/* ==========================================================================
   BanHang Studio — Pro Admin Design System
   Shared visual language with Mini App (comfort dark + terracotta accent)
   ========================================================================== */

:root {
  /* System-first → webfont khi load xong (không FOUT block) */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  --font-display: system-ui, -apple-system, "Segoe UI", "Plus Jakarta Sans", "Inter", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, "JetBrains Mono", Consolas, monospace;

  /* Comfort dark — warm charcoal (đồng bộ Mini) */
  --bg: #131312;
  --bg-deep: #0e0e0d;
  --bg-elevated: #1a1a18;
  --bg-subtle: #161614;
  --surface: #1a1a18;
  --surface-2: #222220;
  --surface-3: #2b2b28;
  --surface-hover: #2b2b28;
  --surface-active: #32322e;

  --border: rgba(255, 255, 255, 0.075);
  --border-dim: rgba(255, 255, 255, 0.045);
  --border-strong: rgba(255, 255, 255, 0.13);
  --border-subtle: rgba(255, 255, 255, 0.04);

  --text-primary: #f7f6f2;
  --text: #f7f6f2;
  --text-secondary: #a8a59c;
  --text-tertiary: #78766f;
  --text-muted: #78766f;
  --dim: #78766f;
  --muted: #a8a59c;

  /* Brand accent — terracotta (đồng bộ Mini) */
  --accent: #d97757;
  --accent-2: #e8a87c;
  --accent-hover: #c45f3d;
  --accent-active: #b4532f;
  --accent-soft: rgba(217, 119, 87, 0.14);
  --accent-muted: rgba(217, 119, 87, 0.08);
  --accent-ink: #1a100c;
  --accent-gradient: linear-gradient(135deg, #e8a87c 0%, #d97757 55%, #c45f3d 100%);
  --on-fill: #ffffff;

  --success: #84a37d;
  --success-soft: rgba(132, 163, 125, 0.14);
  --good: #84a37d;
  --good-soft: rgba(132, 163, 125, 0.14);
  --warning: #d4a35c;
  --warning-soft: rgba(212, 163, 92, 0.14);
  --warn: #d4a35c;
  --danger: #e07a7a;
  --danger-soft: rgba(224, 122, 122, 0.13);
  --info: #7aa2c4;
  --info-soft: rgba(122, 162, 196, 0.14);

  --sidebar-w: 260px;
  --header-h: 60px;
  --content-max: 1440px;
  --studio-rail-w: 248px;
  --studio-inspector-w: 400px;
  --nav-h: 60px;
  --tap: 44px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  --space-9: 48px;

  /* Radius scale aligned with Mini --r-sm / --r / --r-lg */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 20px;
  --r-sm: var(--radius-sm);
  --r: var(--radius-md);
  --r-lg: var(--radius-lg);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.22);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.42);
  --shadow: var(--shadow-md);
  --shadow-glow: none;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  /* Không overshoot — mượt, không “nảy” */
  --ease-spring: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 180ms;
  --dur-fast: 110ms;

  --focus: 0 0 0 3px var(--accent-soft);
  --icon-stroke: 1.75;

  /* Apple-style animation variables */
  --anim-spring: cubic-bezier(0.22, 1, 0.36, 1);
  --anim-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --anim-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-micro: 110ms;
  --dur-base: 180ms;
  --dur-slow: 280ms;
  --dur-enter: 320ms;
}

/* Apple-style keyframe animations */
@keyframes apple-spring-in {
  0% { opacity: 0; transform: scale(0.94) translateY(10px); }
  60% { transform: scale(1.03) translateY(-2px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes apple-float-up {
  0% { opacity: 0; transform: translateY(18px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes apple-slide-in-right {
  0% { opacity: 0; transform: translateX(24px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes apple-slide-in-left {
  0% { opacity: 0; transform: translateX(-24px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes apple-fade-scale {
  0% { opacity: 0; transform: scale(0.96); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes apple-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Staggered list animations */
.stagger-list > *,
.animate-stagger > * {
  opacity: 0;
  animation: apple-float-up var(--dur-slow) var(--anim-spring) forwards;
}
.stagger-list > *:nth-child(1),
.animate-stagger > *:nth-child(1) { animation-delay: 0ms; }
.stagger-list > *:nth-child(2),
.animate-stagger > *:nth-child(2) { animation-delay: 50ms; }
.stagger-list > *:nth-child(3),
.animate-stagger > *:nth-child(3) { animation-delay: 100ms; }
.stagger-list > *:nth-child(4),
.animate-stagger > *:nth-child(4) { animation-delay: 150ms; }
.stagger-list > *:nth-child(5),
.animate-stagger > *:nth-child(5) { animation-delay: 200ms; }
.stagger-list > *:nth-child(6),
.animate-stagger > *:nth-child(6) { animation-delay: 250ms; }
.stagger-list > *:nth-child(7),
.animate-stagger > *:nth-child(7) { animation-delay: 300ms; }
.stagger-list > *:nth-child(8),
.animate-stagger > *:nth-child(8) { animation-delay: 350ms; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .stagger-list > *,
  .animate-stagger > * {
    animation: none;
    opacity: 1;
  }
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

[data-theme="light"] {
  /* Warm paper light — cùng họ với comfort dark */
  --bg: #f6f5f2;
  --bg-deep: #eceae4;
  --bg-elevated: #ffffff;
  --bg-subtle: #f1efe9;
  --surface: #ffffff;
  --surface-2: #f3f1eb;
  --surface-3: #ebe8e1;
  --surface-hover: #ebe8e1;
  --surface-active: #e3dfd6;

  --border: rgba(28, 27, 25, 0.1);
  --border-dim: rgba(28, 27, 25, 0.06);
  --border-strong: rgba(28, 27, 25, 0.16);
  --border-subtle: rgba(28, 27, 25, 0.05);

  --text-primary: #1c1b19;
  --text: #1c1b19;
  --text-secondary: #5c5952;
  --text-tertiary: #5a5750;
  --text-muted: #8a867c;
  --dim: #8a867c;
  --muted: #5c5952;

  --accent: #c45f3d;
  --accent-2: #d97757;
  --accent-hover: #b04f30;
  --accent-active: #9a4328;
  --accent-soft: rgba(196, 95, 61, 0.12);
  --accent-muted: rgba(196, 95, 61, 0.07);
  --accent-ink: #1a100c;
  --accent-gradient: linear-gradient(135deg, #e08a68 0%, #c45f3d 100%);
  --on-fill: #ffffff;

  --success: #5f8a58;
  --success-soft: rgba(95, 138, 88, 0.12);
  --good: #5f8a58;
  --good-soft: rgba(95, 138, 88, 0.12);
  --warning: #c4892e;
  --warning-soft: rgba(196, 137, 46, 0.12);
  --warn: #c4892e;
  --danger: #d06666;
  --danger-soft: rgba(208, 102, 102, 0.12);
  --info: #5b86a8;
  --info-soft: rgba(91, 134, 168, 0.12);

  --shadow-sm: 0 1px 3px rgba(53, 48, 40, 0.08);
  --shadow-md: 0 10px 28px rgba(53, 48, 40, 0.1);
  --shadow-lg: 0 16px 40px rgba(53, 48, 40, 0.14);
  --shadow: var(--shadow-md);
  --shadow-glow: 0 6px 18px -8px rgba(196, 95, 61, 0.28);
}

/* ========================== BASE ========================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg);
  letter-spacing: -0.011em;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--accent-soft); color: var(--text-primary); }

.hidden { display: none !important; }

svg { flex-shrink: 0; }

/* Progress bar */
.page-progress {
  position: fixed;
  top: 0; left: 0; height: 2px;
  background: var(--accent-gradient);
  width: 0;
  z-index: 200;
  transition: width 220ms var(--ease);
  pointer-events: none;
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 40%, transparent);
}
.page-progress.active { width: 70%; }
.page-progress.done { width: 100%; opacity: 0; transition: width 160ms var(--ease), opacity 220ms ease; }

/* ========================== LOGIN ========================== */

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  padding: 40px 20px;
  position: relative;
  overflow: hidden;
}

.login-backdrop {
  position: absolute;
  inset: 0;
  background: var(--bg);
  pointer-events: none;
  overflow: hidden;
}

.login-orb,
.login-grid { display: none; }

.login-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: orbFloat 18s ease-in-out infinite;
}
.login-orb-1 {
  width: 420px; height: 420px;
  top: -120px; left: 50%;
  transform: translateX(-50%);
  background: rgba(79, 116, 227, 0.18);
}
.login-orb-2 {
  width: 320px; height: 320px;
  bottom: -80px; right: -60px;
  background: rgba(109, 143, 240, 0.14);
  animation-delay: -6s;
}
.login-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 75%);
}
@keyframes orbFloat {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-48%) translateY(24px); }
}

.login-container {
  width: 100%;
  max-width: 380px;
  position: relative;
  z-index: 1;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  background: var(--accent-gradient);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.35), transparent 50%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.brand-mark.small {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  box-shadow: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-sub {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  box-shadow: var(--shadow-lg);
}

.login-header {
  text-align: center;
  margin-bottom: 22px;
}
.login-header h1 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 4px;
}
.login-header p {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary);
}

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.field input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  transition: border-color var(--dur) var(--ease);
}
.field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--dur-base) var(--anim-spring),
              transform var(--dur-micro) var(--anim-spring);
  white-space: nowrap;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}
.btn:active {
  transform: scale(0.97) translateY(0);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}
.btn-sm { padding: 6px 11px; font-size: 12px; }
.btn-block { width: 100%; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 3px 8px -3px color-mix(in srgb, var(--accent) 50%, transparent);
  border-color: transparent;
}
.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 16px -3px color-mix(in srgb, var(--accent) 55%, transparent);
  transform: translateY(-2px);
}
.btn-primary:active {
  filter: brightness(0.96);
  transform: scale(0.97) translateY(0);
}

.btn-success {
  background: var(--success);
  color: #fff;
  box-shadow: 0 3px 8px -3px color-mix(in srgb, var(--success) 40%, transparent);
}
.btn-success:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 5px 12px -3px color-mix(in srgb, var(--success) 45%, transparent);
}
.btn-success:active {
  transform: scale(0.97) translateY(0);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
  box-shadow: 0 3px 8px -3px color-mix(in srgb, var(--danger) 40%, transparent);
}
.btn-danger:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 5px 12px -3px color-mix(in srgb, var(--danger) 45%, transparent);
}
.btn-danger:active {
  transform: scale(0.97) translateY(0);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-ghost:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
.btn-ghost:active {
  transform: scale(0.97) translateY(0);
  background: var(--surface-active);
}

.btn-xs { padding: 4px 8px; font-size: 11px; }
.btn-group { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }

.btn.is-loading {
  opacity: 0.7;
  pointer-events: none;
  position: relative;
}

.login-error {
  margin-top: 12px;
  padding: 8px 10px;
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 18%, transparent);
  border-radius: var(--radius-xs);
  color: var(--danger);
  font-size: 12.5px;
}

.login-hint {
  margin-top: 18px;
  font-size: 11.5px;
  color: var(--text-tertiary);
  text-align: center;
}
.login-hint code {
  background: var(--bg-elevated);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 10.5px;
}

.login-footer {
  margin-top: 20px;
  text-align: center;
  font-size: 11px;
  color: var(--text-tertiary);
}

/* ========================== APP LAYOUT ========================== */

.app {
  display: flex;
  min-height: 100vh;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: none;
  z-index: 45;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.sidebar-overlay.visible { display: block; opacity: 1; }

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: var(--space-5) var(--space-3) var(--space-4);
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 50;
}

.brand-subtle {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.sidebar-header {
  padding: 2px 10px 12px;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 9px;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 4px 6px;
}

.nav-group {
  margin-bottom: 20px;
}

.nav-group-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 10px 8px;
}

.nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  margin-bottom: 4px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 13.5px;
  font-weight: 500;
  text-align: left;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--dur-base) var(--anim-spring),
              transform var(--dur-micro) var(--anim-spring);
  position: relative;
}

.nav-item:hover {
  color: var(--text-primary);
  background: var(--surface-hover);
  transform: translateX(2px);
}

.nav-item.active {
  color: var(--text-primary);
  background: var(--accent-soft);
  font-weight: 600;
  box-shadow: none;
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.nav-item.active::before { display: none; }
.nav-item.active .nav-icon { color: var(--accent); }
.nav-item.active:hover { background: var(--accent-muted); color: var(--text-primary); transform: translateX(2px); }
.nav-item.active .nav-badge {
  background: var(--accent);
  color: #fff;
}

.nav-icon {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.75;
}
.nav-item:hover .nav-icon,
.nav-item.active .nav-icon { opacity: 1; }
.nav-icon svg { width: 16px; height: 16px; }

.nav-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-badge {
  min-width: 17px;
  height: 17px;
  padding: 0 5px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 999px;
  background: var(--warning);
  color: #111113;
  display: grid;
  place-items: center;
  margin-left: auto;
}

.nav-compact {
  font-size: 12px;
  padding: 5px 9px;
  color: var(--text-tertiary);
}
.nav-compact:hover { color: var(--text-primary); }

.sidebar-footer {
  padding-top: 10px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

/* Workspace */
.workspace {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  isolation: isolate;
}

.workspace-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.6; /* calmer, less visual noise */
}
.workspace-ambient { display: none; }

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.18; /* calmer, reduced visual noise */
}
.ambient-orb-1 {
  width: 480px; height: 480px;
  top: -160px; right: -80px;
  background: rgba(79, 116, 227, 0.05);
}
.ambient-orb-2 {
  width: 380px; height: 380px;
  bottom: -100px; left: 15%;
  background: rgba(109, 143, 240, 0.035);
}
.ambient-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.01) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.01) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.5;
  mask-image: linear-gradient(180deg, black 0%, transparent 80%);
}
[data-theme="light"] .ambient-grid {
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
}

.workspace-header {
  height: var(--header-h);
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
  position: sticky;
  top: 0;
  z-index: 40;
  flex-shrink: 0;
}

.header-left {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-menu { display: none; }

.header-titles { min-width: 0; }

.header-tool-group {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header-divider {
  width: 1px;
  height: 18px;
  background: var(--border);
  flex-shrink: 0;
  opacity: 0.6;
}

.page-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.2;
}

.page-crumb {
  font-size: 12px;
  color: var(--text-tertiary);
  margin: 3px 0 0;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
}

/* Autosave — calm and subtle */
.autosave {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  white-space: nowrap;
}
.autosave-dot {
  width: 4.5px;
  height: 4.5px;
  border-radius: 50%;
  background: var(--success);
}
.autosave-idle .autosave-dot { background: var(--success); }
.autosave-pending .autosave-dot { background: var(--warning); animation: livePulse 1.2s ease infinite; }
.autosave-saving .autosave-dot { background: var(--accent); animation: livePulse 0.8s ease infinite; }
.autosave-saved .autosave-dot { background: var(--success); }
.autosave-error .autosave-dot { background: var(--danger); }
.autosave-error { border-color: color-mix(in srgb, var(--danger) 25%, transparent); color: var(--danger); }

#pending-bell.has-pending { border-color: var(--warning); color: var(--warning); }

.header-search {
  position: relative;
  width: 248px;
}
.header-search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}
.header-search input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 7px 52px 7px 32px;
  border-radius: 999px;
  font-size: 13px;
  color: var(--text-primary);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.header-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus);
  background: var(--bg-elevated);
}
.search-kbd {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  pointer-events: none;
}

.refresh-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--success-soft);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: var(--success);
}
.refresh-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: livePulse 2s ease infinite;
}
@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Icon buttons */
.icon-btn {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  position: relative;
}
.icon-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--surface-hover);
  box-shadow: var(--shadow-sm);
}

.pending-count {
  position: absolute;
  top: 2px;
  right: 2px;
  font-size: 9px;
  font-weight: 800;
  min-width: 13px;
  height: 13px;
  background: var(--warning);
  color: #111113;
  border-radius: 999px;
  display: grid;
  place-items: center;
  padding: 0 2px;
}

.clock {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
}

.version-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-tertiary);
}

.workspace-main {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5) var(--space-6) var(--space-7);
  min-height: 0;
  background: transparent;
  position: relative;
  z-index: 1;
}

.page {
  max-width: var(--content-max);
  margin: 0 auto;
  width: 100%;
}

.page-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.page-toolbar-desc {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.45;
}
.page-toolbar-actions { flex-shrink: 0; }

/* Legacy page-header — hidden duplicate titles */
.page-header { display: none; }

.workspace--flow .workspace-main {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.workspace--flow .page {
  max-width: none;
  margin: 0;
}
.workspace--flow .page-flow {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

/* Flow page: tắt ambient decoration — tập trung vào editor */
.workspace--flow .workspace-ambient {
  display: none;
}
.workspace--flow .workspace-header {
  background: var(--bg-elevated);
  backdrop-filter: none;
  box-shadow: 0 1px 0 var(--border);
}

.page {
  animation: pageEnter var(--dur-slow) var(--anim-spring) both;
}
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ========================== COMPONENTS ========================== */

/* Page header — legacy, replaced by page-toolbar */
.page-header-text h2 { font-family: var(--font-display); font-size: 18px; margin: 0; }
.page-header-text p { color: var(--text-secondary); font-size: 13px; }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--dur-base) var(--anim-spring),
              transform var(--dur-micro) var(--anim-spring);
}
.stat-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
  transform: translateY(-2px);
}

.stat-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.stat-icon {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text-secondary);
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
}
.stat-icon svg { width: 15px; height: 15px; }

.stat-card .label {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
}
.stat-card .value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

/* Dashboard hero */
.dashboard-hero {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px 24px;
  margin-bottom: 16px;
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.dashboard-hero::before { display: none; }
.dashboard-hero-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 1px 0 3px;
}
.dashboard-hero-sub {
  color: var(--text-secondary);
  max-width: 400px;
  font-size: 13px;
}

.dashboard-hero-kpis {
  display: flex;
  gap: 0;
  margin-left: auto;
  position: relative;
  z-index: 1;
}
.hero-kpi {
  padding: 0 20px;
  border-right: 1px solid var(--border);
}
.hero-kpi:last-child { border-right: none; padding-right: 0; }
.hero-kpi:first-child { padding-left: 0; }
.hero-kpi span {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}
.hero-kpi strong {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* Ops chips */
.ops-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 14px;
}
.ops-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur);
  backdrop-filter: none;
}
.ops-chip:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.ops-chip-warn { border-color: var(--warning); color: var(--warning); }
.ops-chip-ok { border-color: var(--success); color: var(--success); }
.ops-chip-static { cursor: default; }

/* Quick actions — layout chi tiết ở block Dashboard (dưới) */

/* Panels */
.panel, .card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  transition: all var(--dur-base) var(--anim-spring),
              transform var(--dur-micro) var(--anim-spring);
}
.panel:hover, .card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
  transform: translateY(-2px);
}
.panel-head, .card-head {
  padding: 13px 18px;
  background: transparent;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Tables — Stripe level */
.table-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.table-search {
  position: relative;
  flex: 1;
  max-width: 240px;
}
.table-search svg {
  position: absolute; left: 9px; top: 50%; transform: translateY(-50%);
  color: var(--text-tertiary);
}
.table-search input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 6px 9px 6px 28px;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
}
.table-meta {
  margin-left: auto;
  font-size: 11.5px;
  color: var(--text-tertiary);
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  min-width: 100%;
}
th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  background: var(--surface-2);
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 2;
}
td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}
tbody tr {
  transition: background var(--dur-fast) var(--ease);
}
tbody tr:hover td {
  background: var(--surface-hover);
}
tbody tr:last-child td { border-bottom: none; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0 7px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: 0.015em;
  height: 17px;
}
.badge-pending { background: var(--warning-soft); color: var(--warning); }
.badge-done { background: var(--success-soft); color: var(--success); }
.badge-cancelled { background: var(--danger-soft); color: var(--danger); }
.badge-crypto { background: var(--accent-soft); color: var(--accent); }
.badge-bank, .badge-payos { background: var(--surface-2); color: var(--text-secondary); }

/* Forms & Buttons */
input, textarea, select {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  width: 100%;
  font-family: inherit;
  transition: border-color var(--dur), box-shadow var(--dur);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus);
}
textarea { min-height: 78px; line-height: 1.5; }

.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

/* Modals & Drawers */
.modal-backdrop, .drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: none;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 420px;
  max-height: calc(100dvh - 32px);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: modalIn var(--dur-enter) var(--anim-spring) both;
}
.modal.modal--lg {
  max-width: min(720px, calc(100vw - 24px));
}
.modal.modal--md {
  max-width: min(560px, calc(100vw - 24px));
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(12px); }
  60% { transform: scale(1.01) translateY(-2px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex: 0 0 auto;
}
.modal-header-text { min-width: 0; flex: 1; }
.modal-header h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 750;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.25;
}
.modal-subtitle {
  margin: 4px 0 0;
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.4;
}
.modal-close-btn { flex: none; margin-top: 0; }
.modal-body { padding: 16px 18px 20px; overflow-y: auto; flex: 1 1 auto; min-height: 0; }
.modal--lg .modal-body { padding: 18px 20px 22px; }
.modal-footer {
  padding: 12px 18px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  flex: 0 0 auto;
  background: color-mix(in srgb, var(--surface) 92%, var(--bg));
}
.modal-footer--split {
  justify-content: space-between;
  align-items: center;
}
.modal-footer-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-left: auto;
}
.btn-danger-text {
  color: var(--danger) !important;
}
.btn-danger-text:hover {
  background: var(--danger-soft) !important;
}

/* ── Product form (chi tiết SP) — phẳng, không khung lồng ── */
.pf { display: flex; flex-direction: column; gap: 4px; }

/* Meta: hàng chip phẳng, không box bọc ngoài */
.pf-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  padding: 2px 0 12px;
  margin: 0 0 4px;
  border-radius: 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
}
.pf-meta-id {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
}
.pf-meta-pill {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
}
.pf-meta .badge {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
  height: auto;
  font-size: 11.5px;
  font-weight: 600;
}
.pf-meta .badge-done { color: var(--success); }
.pf-meta .badge-cancelled { color: var(--text-muted); }
.pf-meta .badge-crypto { color: var(--accent); }
.pf-meta .badge-bank { color: var(--text-muted); }

.pf-form { display: flex; flex-direction: column; gap: 0; }

/* Section: không card — chỉ tiêu đề + khoảng cách, vạch mảnh giữa section */
.pf-section {
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 16px 0;
  box-shadow: none;
}
.pf-section + .pf-section {
  border-top: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
}
.pf-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  padding-bottom: 0;
  border-bottom: 0;
}
.pf-section-title {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.pf-section-desc {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  opacity: 0.9;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.pf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.pf-col-full { grid-column: 1 / -1; }
.pf-grid .fd-field { margin: 0; gap: 5px; }
.pf-grid .fd-label,
.pf .fd-label {
  font-size: 11.5px;
  font-weight: 600;
  margin-bottom: 0;
  color: var(--text-secondary);
}

/* Input trong form SP: nền nhẹ, viền mờ — không “hộp” nổi */
.pf .fd-input,
.pf-grid .fd-input {
  min-height: 38px;
  height: 38px;
  background: color-mix(in srgb, var(--bg) 55%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--border) 45%, transparent);
  border-radius: 10px;
  box-shadow: none;
}
.pf .fd-input:hover,
.pf-grid .fd-input:hover {
  border-color: color-mix(in srgb, var(--border) 75%, transparent);
  background: color-mix(in srgb, var(--bg) 40%, var(--surface));
}
.pf .fd-input:focus,
.pf-grid .fd-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: var(--surface);
}
.pf .jy-textarea-wrap {
  border: 1px solid color-mix(in srgb, var(--border) 45%, transparent);
  background: color-mix(in srgb, var(--bg) 55%, var(--surface));
  border-radius: 10px;
  box-shadow: none;
}
.pf .jy-textarea-wrap:hover {
  border-color: color-mix(in srgb, var(--border) 75%, transparent);
}
.pf .jy-textarea-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: var(--surface);
}
.pf-desc {
  min-height: 96px !important;
  resize: vertical;
}

/* Khối API: không dashed box — chỉ dải trái accent + spacing */
.pf-supplier {
  margin-top: 12px;
  padding: 10px 0 2px 12px;
  border-radius: 0;
  border: 0;
  border-left: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  background: transparent;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pf-supplier.hidden { display: none !important; }
.pf-supplier-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.pf-supplier-head strong {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-primary);
}
.pf-supplier-head p {
  margin: 2px 0 0;
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.35;
}
.pf-supplier-id {
  flex: none;
  max-width: 46%;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pf-supplier-id.is-set {
  color: var(--accent);
  border: 0;
  background: transparent;
}
.pf-supplier .fd-input {
  min-height: 38px;
  height: 38px;
  background: color-mix(in srgb, var(--bg) 55%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--border) 45%, transparent);
  border-radius: 10px;
  box-shadow: none;
}

/* Preview ảnh SP — full-res, không crop nát */
.pf-image-preview {
  margin-top: 10px;
  border-radius: 12px;
  overflow: hidden;
  background: color-mix(in srgb, var(--bg) 60%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.pf-image-preview[hidden] { display: none !important; }
.pf-image-preview img {
  display: block;
  width: 100%;
  max-height: 280px;
  object-fit: contain;
  object-position: center;
  background: #0c0c0b;
  image-rendering: auto;
}
.pf-image-preview-hint {
  padding: 8px 12px;
  font-size: 11px;
  color: var(--text-muted);
  border-top: 1px solid color-mix(in srgb, var(--border) 35%, transparent);
}
.pf-image-preview[data-state="err"] img { opacity: 0.25; }
.pf-image-preview[data-state="err"] .pf-image-preview-hint {
  color: var(--danger);
}
.pf-image-preview[data-state="err"] .pf-image-preview-hint::before {
  content: "Không tải được ảnh — kiểm tra link. ";
}
@media (max-width: 640px) {
  .pf-grid { grid-template-columns: 1fr; }
  .pf-supplier-head { flex-direction: column; }
  .pf-supplier-id { max-width: 100%; }
  .pf-image-preview img { max-height: 200px; }
  .modal-footer--split { flex-wrap: wrap; gap: 10px; }
  .modal-footer-actions { width: 100%; justify-content: stretch; }
  .modal-footer-actions .btn { flex: 1; }
}

.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border-left: 1px solid var(--border);
  z-index: 130;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px -6px rgba(0,0,0,0.5);
  animation: drawerIn var(--dur-enter) var(--anim-spring) both;
}
@keyframes drawerIn {
  from { opacity: 0; transform: translateX(32px); }
  60% { transform: translateX(-4px); }
  to { opacity: 1; transform: translateX(0); }
}
@media (prefers-reduced-motion: reduce) {
  .drawer { animation: none; }
}
.drawer-header { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.drawer-header h3 { font-family: var(--font-display); font-size: 15px; margin: 0; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.drawer-body { flex: 1; overflow: auto; padding: 16px 18px; }
.drawer-footer { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* Toasts */
.toast-stack {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.toast-item {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 13px;
  min-width: 260px;
  animation: toastIn var(--dur-slow) var(--anim-spring) both;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(24px) scale(0.95); }
  60% { transform: translateX(-3px) scale(1.01); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

/* Command palette */
.cmd-palette { position: fixed; inset: 0; z-index: 150; display: flex; align-items: flex-start; justify-content: center; padding-top: 10vh; }
.cmd-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.cmd-panel {
  position: relative;
  width: 100%;
  max-width: 520px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px -8px rgba(0,0,0,0.5);
  overflow: hidden;
}
.cmd-input-wrap {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  gap: 9px;
}
.cmd-input-wrap input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 14.5px;
  padding: 0;
  color: var(--text-primary);
}
.cmd-input-wrap kbd {
  font-family: var(--font-mono);
  font-size: 9.5px;
  padding: 1px 5px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 3px;
}

/* Empty + Skeleton */
.empty-state {
  text-align: center;
  padding: 32px 20px;
  color: var(--text-secondary);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.empty-state h3 {
  color: var(--text-primary);
  margin: 8px 0 4px;
  font-weight: 600;
  font-size: 14px;
}

.skeleton-block {
  background: linear-gradient(
    90deg,
    var(--surface-2) 0%,
    color-mix(in srgb, var(--surface-hover) 80%, var(--surface-2)) 50%,
    var(--surface-2) 100%
  );
  background-size: 200% 100%;
  border-radius: var(--radius-sm);
  animation: skeletonShimmer 1.4s infinite ease-in-out;
}
@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ========================== STUDIO / FLOW (3-column pro) ========================== */

#page-flow { padding: 0 !important; margin: 0 !important; }
.page-flow { overflow: hidden; }

.studio-layout {
  display: grid;
  grid-template-columns: var(--studio-rail-w) 1fr;
  flex: 1;
  min-height: 0;
  height: 100%;
  background: var(--bg);
}

/* Compact icon+num rail for <1536px (desktop preview open + no squeeze) */
@media (max-width: 1535px) {
  .studio-layout { grid-template-columns: 62px 1fr; }
  .studio-rail { padding: 8px 4px; }
  .studio-rail-head { padding: 0 4px 6px; }
  .studio-rail-brand > div { display: none; }
  .studio-rail-brand { margin-bottom: 4px; }
  .studio-rail-icon { width: 26px; height: 26px; }
  .studio-rail-title, .studio-rail-sub, .studio-rail-trigger { display: none; }
  .studio-rail-all { padding: 5px 4px; font-size: 11px; }
  .studio-rail-all span[aria-hidden] { display: inline; }
  .studio-rail-all-label { display: none; }
  .studio-rail-step { padding: 6px 4px; gap: 4px; justify-content: center; }
  .studio-rail-step .studio-rail-copy { display: none; }
  .studio-rail-num { width: 20px; height: 20px; font-size: 10px; margin-top: 0; }
  .studio-rail-match { display: none; }
  .studio-rail-foot .jy-tabs { display: none; } /* lang in compact handled by top */
  /* Docked preview + compact rail */
  .studio-layout.inspector-docked { grid-template-columns: 62px 1fr; }
  .studio-layout.inspector-docked.inspector-open { grid-template-columns: 62px minmax(0,1fr) var(--studio-inspector-w); }

  /* Giảm chiều cao rail + step area trên mobile */
  .studio-rail { padding: 6px 3px; }
  .studio-rail-head { padding-bottom: 4px; }
  .studio-rail-steps { gap: 1px; }
  .studio-rail-step { padding: 5px 3px; }
  /* Trên mobile ưu tiên editor: rail chỉ giữ vai trò icon tham chiếu */
  .studio-rail-steps { max-height: 140px; overflow-y: auto; }
}

.studio-rail {
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  padding: var(--space-4) var(--space-2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}
.studio-rail-head { padding: 0 10px 10px; }
.studio-rail-brand {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}
.studio-rail-icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.studio-rail-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.studio-rail-sub {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 1px;
}
.studio-rail-all {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur);
}
.studio-rail-all:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
  background: var(--surface-hover);
}
.studio-rail-all.active {
  border-color: var(--border-strong);
  color: var(--text-primary);
  background: var(--surface-active);
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--accent) 45%, transparent);
}
.studio-rail-steps {
  flex: 1;
  overflow-y: auto;
  padding: 4px 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.studio-rail-step {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  width: 100%;
  padding: 8px 9px;
  font-size: 12.5px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  text-align: left;
  cursor: pointer;
  transition: all var(--dur);
}
.studio-rail-step:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}
.studio-rail-step.active {
  background: var(--surface-active);
  color: var(--text-primary);
  border-color: var(--border-strong);
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--accent) 55%, transparent);
}
.studio-rail-num {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 10.5px;
  font-weight: 700;
  background: var(--surface-2);
  border-radius: 6px;
  margin-top: 1px;
}
.studio-rail-step.active .studio-rail-num { background: var(--accent); color: white; }
.studio-rail-copy { min-width: 0; flex: 1; }
.studio-rail-label {
  display: block;
  font-weight: 600;
  font-size: 12.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.studio-rail-trigger {
  display: block;
  font-size: 10.5px;
  color: var(--text-tertiary);
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.studio-rail-step.active .studio-rail-trigger { color: color-mix(in srgb, var(--accent) 70%, var(--text-tertiary)); }

.studio-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--bg-subtle);
}
.studio-toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px var(--space-4);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
  flex-shrink: 0;
}
.studio-toolbar-context {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 120px;
}
.studio-toolbar-mode {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.studio-toolbar-lang {
  font-size: 11px;
  color: var(--text-tertiary);
}
.studio-toolbar-search {
  position: relative;
  flex: 1;
  min-width: 0;
  max-width: none;
}
.studio-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  pointer-events: none;
}
.studio-search {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 8px 34px 8px 32px;
  border-radius: 999px;
  font-size: 12.5px;
}
.studio-layout.is-searching .studio-search {
  padding-right: 38px;
}
.studio-search:focus {
  border-color: var(--accent);
  box-shadow: var(--focus);
  outline: none;
}

.studio-toolbar-secondary {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
  opacity: .92;
}
.studio-toolbar-secondary .btn-sm {
  padding: 4px 7px;
  font-size: 12px;
}
.studio-search-clear {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  border: none;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.studio-search-clear:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

/* Compact lang switch in toolbar (gom Tổng quan + lang, mobile density) */
.studio-lang-compact {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--surface-2);
}
.studio-lang-btn {
  padding: 4px 9px;
  font-size: 11px;
  font-weight: 700;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
}
.studio-lang-btn.active {
  background: var(--surface-active);
  color: var(--text-primary);
}
.studio-lang-btn + .studio-lang-btn {
  border-left: 1px solid var(--border);
}
@media (min-width: 1536px) {
  /* On wide desktop, rail foot shows full lang tabs; hide duplicate compact */
  .studio-lang-compact { display: none; }
}
@media (max-width: 760px) {
  .studio-lang-compact { margin-left: 2px; }
  .studio-lang-btn { padding: 3px 7px; font-size: 10.5px; }
  /* Toolbar chỉ 1 hàng icon + search compact */
  .studio-toolbar { padding: 6px 8px; gap: 4px; }
  .studio-toolbar-context { display: none; }
  .studio-autosave, .studio-refresh { display: none; }
  .studio-toolbar-search { max-width: 100%; }
  .studio-search { padding: 6px 28px 6px 26px; font-size: 12px; }
  .studio-emoji-manage .studio-toolbar-btn-label,
  .studio-preview-toggle-label { display: none; }
}
.studio-layout.is-searching .studio-search {
  border-color: var(--border-strong);
  background: var(--surface);
}
.studio-rail-step.is-dim { opacity: 0.38; }
.studio-rail-step.has-match { border-color: color-mix(in srgb, var(--accent) 22%, var(--border)); }
.studio-rail-match {
  flex-shrink: 0;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  display: inline-grid;
  place-items: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
}
.studio-autosave {
  margin-left: auto;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background var(--dur) var(--ease);
}
.studio-autosave::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.studio-autosave[data-state="pending"] { color: var(--warning); border-color: color-mix(in srgb, var(--warning) 32%, var(--border)); }
.studio-autosave[data-state="pending"]::before { background: var(--warning); }
.studio-autosave[data-state="saving"] { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 32%, var(--border)); }
.studio-autosave[data-state="saving"]::before { background: var(--accent); animation: autosave-pulse 1.1s var(--ease) infinite; }
.studio-autosave[data-state="saved"],
.studio-autosave[data-state="idle"] { color: var(--success); border-color: color-mix(in srgb, var(--success) 28%, var(--border)); }
.studio-autosave[data-state="saved"]::before,
.studio-autosave[data-state="idle"]::before { background: var(--success); }
.studio-autosave[data-state="error"] { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 32%, var(--border)); }
.studio-autosave[data-state="error"]::before { background: var(--danger); }
@keyframes autosave-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.studio-refresh { flex-shrink: 0; }

/* Emoji dock — layout chi tiết trong studio-pro.css */

.emoji-dock-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px var(--space-4);
  flex-wrap: nowrap;
  min-height: 44px;
}

.emoji-dock-section {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.emoji-dock-chips-wrap {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.emoji-dock-label {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
}

.emoji-dock-chip-scroll {
  display: flex;
  flex-wrap: nowrap;
  gap: 5px;
  overflow-x: auto;
  overflow-y: hidden;
  min-width: 0;
  flex: 1;
  padding: 2px 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.emoji-dock-chip-scroll::-webkit-scrollbar { height: 4px; }
.emoji-dock-chip-scroll::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 999px;
}

.emoji-dock-paste-wrap {
  flex-shrink: 0;
  gap: 6px;
}

.emoji-dock-input {
  width: 148px;
  min-width: 120px;
}

.emoji-dock-select {
  width: auto;
  min-width: 108px;
  max-width: 140px;
}

.emoji-dock-stat {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
  padding-left: 4px;
}

.studio-body {
  flex: 1;
  overflow: hidden;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

/* Inspector — drawer mặc định, mở khi bấm Xem trước */
.studio-inspector {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(var(--studio-inspector-w), 96vw);
  z-index: 60;
  background: var(--bg-elevated);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
  transform: translateX(100%);
  transition: transform 260ms var(--ease);
  box-shadow: var(--shadow-lg);
  will-change: auto;
}
.studio-inspector.open {
  transform: translateX(0);
  will-change: transform;
}
.studio-inspector-overlay {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 55;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms var(--ease);
}
.studio-inspector-overlay.show {
  opacity: 1;
  pointer-events: auto;
}
.inspector-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.inspector-drawer-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.studio-preview-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.studio-preview-toggle.is-active {
  background: var(--surface-active);
  color: var(--text-primary);
  border-color: var(--border-strong);
}
.studio-preview-toggle-badge {
  display: inline-grid;
  place-items: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  font-size: 10px;
  font-weight: 700;
  color: #1a1200;
  background: var(--warning);
  border-radius: 999px;
}
.inspector-tabs {
  display: flex;
  gap: 2px;
  padding: 8px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}
.inspector-tabs .fd-tabs-list {
  display: flex;
  gap: 2px;
  width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}
.inspector-tabs .fd-tabs-list::-webkit-scrollbar { display: none; }
.inspector-tab {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 10px;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  min-height: 40px;
  white-space: nowrap;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.inspector-tab:hover { color: var(--text-primary); background: var(--surface-hover); }
.inspector-tab.active {
  background: var(--surface-active);
  color: var(--text-primary);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.inspector-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}
.inspector-body:has(.inspector-panel--emoji) {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
}
.inspector-panel { display: flex; flex-direction: column; gap: var(--space-3); }
.inspector-panel--emoji {
  flex: 1;
  min-height: 0;
  height: 100%;
  gap: 0;
}
.inspector-emoji-dock {
  flex-shrink: 0;
  padding: var(--space-3);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  z-index: 4;
}
.inspector-emoji-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: var(--space-3);
  -webkit-overflow-scrolling: touch;
}
.inspector-emoji-scroll--full {
  flex: 1;
  min-height: 0;
}
.inspector-panel--emoji .inspector-hint {
  flex-shrink: 0;
  padding: var(--space-3) var(--space-3) 0;
  margin: 0;
}
.inspector-hint {
  font-size: 11.5px;
  color: var(--text-tertiary);
  line-height: 1.5;
  margin: 0;
}
.inspector-preview-note {
  font-size: 10.5px;
  color: var(--text-muted);
  text-align: center;
  margin: 0;
}
.inspector-emoji-paste {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.inspector-emoji-target { font-size: 12px; }
.inspector-emoji-stats {
  display: flex;
  justify-content: space-between;
  font-size: 10.5px;
  color: var(--text-muted);
}
.inspector-wallet-add {
  display: flex;
  gap: 8px;
  align-items: center;
}
.inspector-wallet-add input { max-width: 140px; }
.studio-block {
  padding: var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--border-subtle);
}
.studio-block:last-child { border-bottom: none; }
.studio-label {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}

/* Editor canvas — focused step editing */
.editor-canvas {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  height: 100%;
}
.editor-step-hero,
.editor-overview-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--space-4) var(--space-5);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.editor-step-badge {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 800;
  background: var(--accent);
  color: white;
  border-radius: 10px;
  flex-shrink: 0;
}
.editor-step-copy { min-width: 0; flex: 1; }
.editor-step-copy h2,
.editor-step-copy h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.editor-step-copy h3 { font-size: 14.5px; }
.editor-step-copy p {
  margin: 4px 0 0;
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.45;
}
.editor-step-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}
.editor-step-stat {
  font-size: 11px;
  color: var(--text-tertiary);
  font-weight: 600;
}

.editor-tabs {
  display: flex;
  gap: 4px;
  padding: 8px var(--space-5);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.editor-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur);
}
.editor-tab:hover { border-color: var(--border-strong); color: var(--text-primary); }
.editor-tab.active {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  color: var(--accent);
}
.editor-tab-count {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-tertiary);
}
.editor-tab.active .editor-tab-count {
  background: var(--accent);
  color: white;
}

.editor-scroll {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5);
  min-height: 0;
}
.editor-scroll--all { padding-top: var(--space-3); }

.editor-msg-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 820px;
}
.editor-msg-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--dur), box-shadow var(--dur);
}
.editor-msg-card:hover { border-color: var(--border-strong); }
.content-field-active.editor-msg-card,
.editor-msg-card.content-field-active {
  border-color: var(--accent);
  box-shadow: var(--focus);
}
.editor-msg-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
}
.editor-msg-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.editor-msg-icon { font-size: 14px; opacity: 0.85; }
.editor-msg-title label {
  font-weight: 600;
  font-size: 13px;
}
.editor-msg-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.editor-char-count {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.editor-msg-body { padding: 12px 14px 14px; }
.editor-textarea {
  min-height: 88px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.editor-btn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3);
  max-width: 920px;
}
.editor-btn-grid--compact { grid-template-columns: 1fr; max-width: none; }
.editor-btn-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  transition: border-color var(--dur);
}
.editor-btn-card:hover { border-color: var(--border-strong); }
.editor-btn-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.editor-btn-role {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
}
.editor-btn-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.editor-btn-field span {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-tertiary);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.editor-overview-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  margin: 0 var(--space-5) var(--space-3);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.editor-overview-banner-icon {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 14px;
  flex-shrink: 0;
}
.editor-overview-banner strong {
  display: block;
  font-size: 13px;
  margin-bottom: 2px;
}
.editor-overview-banner span {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
}
.editor-overview-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  overflow: hidden;
}
.editor-overview-body {
  padding: 12px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.editor-overview-btns { margin-top: var(--space-2); }
.editor-overview-sub {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 8px;
}

/* Content fields — shared */
.content-field-meta {
  font-size: 9.5px;
  color: var(--text-tertiary);
  background: var(--surface-2);
  padding: 2px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
}
.content-textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 8px 9px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.5;
  border-radius: var(--radius-xs);
  resize: vertical;
}
.content-textarea:focus {
  border-color: var(--accent);
  box-shadow: var(--focus);
  outline: none;
}

/* Misc utilities */
.text-warn { color: var(--warning); font-weight: 600; }
.accent-text { color: var(--accent); font-weight: 600; }
.td-primary { font-weight: 500; color: var(--text-primary); }
.td-muted { color: var(--text-tertiary); font-size: 12px; }
.td-mono { font-family: var(--font-mono); font-size: 12px; }
.row-hidden, .product-card-hidden { display: none !important; }
.row-pending td { background: var(--warning-soft); }
.card-muted { color: var(--text-secondary); font-size: 13px; line-height: 1.6; }

/* Page transitions */
.page-enter { animation: pageEnter 220ms var(--ease) both; }
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  60% { transform: translateY(-2px) scale(1.01); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.stagger-in > * {
  animation: pageEnter var(--dur-slow) var(--anim-spring) both;
  animation-delay: var(--stagger, 0ms);
}

/* Dashboard */
.dashboard-hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 4px;
}
.bento-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.stat-card { position: relative; overflow: hidden; }
.stat-card.featured {
  border-color: var(--border-strong);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.stat-card-glow { display: none; }
.stat-card .stat-delta {
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 4px;
}
.stat-trend.up { color: var(--success); }
.stat-trend.down { color: var(--danger); }
.stat-spark { display: block; margin-top: 8px; width: 100%; height: 36px; }
.stat-success .stat-icon { background: var(--success-soft); color: var(--success); }
.stat-warn .stat-icon { background: var(--warning-soft); color: var(--warning); }
.stat-info .stat-icon { background: var(--info-soft); color: var(--info); }
.stat-accent .stat-icon { background: var(--accent-soft); color: var(--accent); }

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.95fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
  align-items: stretch;
}
.dashboard-main,
.dashboard-side {
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.dashboard-main > .panel,
.dashboard-side > .panel {
  flex: 1;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.glass-panel {
  background: var(--surface);
  border-color: var(--border-strong);
}
.chart-panel .panel-body { padding: var(--space-4); }
.chart-wrap { position: relative; height: 220px; }
.chart-canvas { width: 100%; height: 100%; display: block; }
.chart-legend { display: flex; gap: var(--space-3); font-size: 11px; color: var(--text-tertiary); }
.leg-revenue::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
  margin-right: 5px;
}
.chart-tip {
  position: absolute;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--dur-fast);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 11px;
  box-shadow: var(--shadow-md);
  z-index: 5;
  display: flex;
  gap: 10px;
}
.ct-rev { font-weight: 600; color: var(--accent); }

/* Quick access — hàng thẻ ngang, đều nhau */
.dash-quick-panel .panel-head-meta {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}
.dash-quick-body {
  padding: 14px !important;
  flex: 1;
}
.quick-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  height: 100%;
  align-content: start;
}
@media (min-width: 1100px) {
  .quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.quick-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 76px;
  padding: 12px 14px;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-elevated);
  font: inherit;
  color: inherit;
  cursor: pointer;
  transition: border-color var(--dur), background var(--dur), transform var(--dur), box-shadow var(--dur);
}
.quick-card:hover {
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  background: color-mix(in srgb, var(--surface) 88%, var(--accent) 12%);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.quick-card.is-urgent {
  border-color: color-mix(in srgb, var(--warning) 40%, var(--border));
  background: color-mix(in srgb, var(--bg-elevated) 88%, var(--warning) 12%);
}
.quick-card-icon {
  flex: none;
  width: 40px;
  height: 40px;
  margin: 0;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-tertiary);
}
.quick-card-icon svg { width: 17px; height: 17px; }
.quick-card-text {
  flex: 1;
  min-width: 0;
}
.quick-card-text strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 2px;
  color: var(--text-primary);
}
.quick-card-text span {
  display: block;
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.35;
  margin: 0;
}
.quick-card-badge {
  position: static;
  flex: none;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--warning);
  color: #1a1208;
  font-size: 12px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  display: grid;
  place-items: center;
}
.quick-card-badge.is-zero {
  background: var(--surface);
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-weight: 650;
}
.quick-card-chevron {
  flex: none;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1;
  opacity: 0.55;
}
.quick-card:hover .quick-card-chevron { opacity: 1; color: var(--accent); }
.quick-icon-warn { color: var(--warning) !important; }
.quick-icon-cyan { color: var(--info) !important; }
.quick-icon-violet { color: var(--accent-2) !important; }
.quick-icon-green { color: var(--success) !important; }

/* Queue panel */
.alert-panel {
  overflow: hidden;
}
.alert-panel .panel-head-meta {
  font-size: 11.5px;
  color: var(--text-muted);
  font-weight: 500;
}
.alert-panel .panel-head-meta b {
  color: var(--text-primary);
  font-weight: 750;
  font-variant-numeric: tabular-nums;
}
.alert-list {
  padding: 8px;
  flex: 1;
  overflow-y: auto;
  max-height: min(420px, 52vh);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.alert-item {
  width: 100%;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 10px;
  border: 1px solid transparent;
  background: var(--bg-elevated);
  border-radius: 12px;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  transition: background var(--dur), border-color var(--dur);
}
.alert-item:hover {
  background: color-mix(in srgb, var(--surface) 80%, var(--accent) 20%);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
}
.alert-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.alert-icon.order { background: var(--warning-soft); color: var(--warning); }
.alert-icon.topup { background: var(--info-soft); color: var(--info); }
.alert-icon.crypto { background: var(--accent-soft); color: var(--accent); }
.alert-body { min-width: 0; }
.alert-body strong {
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.alert-code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 750;
  color: var(--text-primary);
}
.alert-sep { color: var(--text-muted); font-weight: 500; opacity: 0.7; }
.alert-meta {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.alert-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 0 5px;
  border-radius: 4px;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  vertical-align: 1px;
}
.alert-action { flex: none; }
.alert-action .badge {
  font-size: 10px;
  white-space: nowrap;
}
.alert-empty {
  padding: 28px 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}
.alert-empty svg { margin: 0 auto 8px; opacity: 0.7; color: var(--success); }
.alert-foot {
  display: flex;
  gap: 8px;
  padding: 10px 12px 12px;
  border-top: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-elevated) 70%, transparent);
}
.alert-foot .btn { flex: 1; }
.alert-empty { padding: var(--space-6); text-align: center; color: var(--text-tertiary); font-size: 13px; }
.panel-head-meta { font-size: 11px; color: var(--text-tertiary); font-weight: 500; }
.panel-body { padding: var(--space-4); }

/* Filters */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.filter-bar-group { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.filter-bar-label { font-size: 11px; font-weight: 600; color: var(--text-muted); margin-right: 4px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.filter-tab {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.filter-tab:hover { border-color: var(--border-strong); color: var(--text-primary); }
.filter-tab.active {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  color: var(--accent);
  font-weight: 600;
}
.filter-count {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-tertiary);
}
.filter-tab.active .filter-count { background: var(--accent); color: #fff; }

/* Products page — ít viền lồng, surface phẳng */
.products-page { display: flex; flex-direction: column; gap: var(--space-3); }
.products-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.products-page .panel {
  border-radius: 0;
  border: 0;
  overflow: visible;
  background: transparent;
  box-shadow: none;
}
.products-page .table-toolbar {
  padding: 4px 2px 12px;
  background: transparent;
  border-bottom: 0;
}
.products-page .table-search input {
  background: transparent;
  border-color: color-mix(in srgb, var(--border) 55%, transparent);
  min-width: 220px;
}
.products-page .table-search input:focus {
  border-color: var(--accent);
  background: var(--surface);
}

/* Mode toggle: Quản lý | Sắp xếp */
.products-controls-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.products-mode {
  display: inline-flex;
  padding: 3px;
  border-radius: 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  gap: 2px;
}
.products-mode-btn {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font-size: 12.5px;
  font-weight: 650;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--dur), color var(--dur);
}
.products-mode-btn:hover { color: var(--text-primary); }
.products-mode-btn.active {
  background: var(--surface);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
}

/* ── Sort list (chuẩn admin) ── */
.psort-panel { overflow: hidden; }
.psort-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 92%, var(--accent) 8%);
}
.psort-toolbar-copy { display: grid; gap: 2px; min-width: 0; }
.psort-toolbar-copy strong {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.psort-toolbar-copy span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}
.psort-count {
  flex: none;
  font-size: 12px;
  font-weight: 650;
  color: var(--text-secondary);
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}
.psort-head {
  display: none;
  grid-template-columns: 40px 72px minmax(0, 1.4fr) minmax(140px, 0.9fr) 100px 132px;
  gap: 10px;
  align-items: center;
  padding: 8px 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}
@media (min-width: 900px) {
  .psort-head { display: grid; }
}
.psort-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.psort-row {
  display: grid;
  grid-template-columns: 40px 72px minmax(0, 1fr);
  grid-template-areas:
    "handle pos main"
    "handle pos stats"
    "handle pos status"
    "handle pos actions";
  gap: 6px 10px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface);
  position: relative;
  transition: background var(--dur), box-shadow var(--dur);
}
@media (min-width: 900px) {
  .psort-row {
    grid-template-columns: 40px 72px minmax(0, 1.4fr) minmax(140px, 0.9fr) 100px 132px;
    grid-template-areas: "handle pos main stats status actions";
    padding: 10px 16px;
  }
}
.psort-row:hover { background: color-mix(in srgb, var(--surface) 88%, var(--accent) 12%); }
.psort-row.is-inactive { opacity: 0.72; }
.psort-row.is-dragging {
  opacity: 0.4;
  background: var(--bg-elevated);
}
.psort-row.is-over-before::before,
.psort-row.is-over-after::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
  z-index: 2;
  pointer-events: none;
}
.psort-row.is-over-before::before { top: 0; }
.psort-row.is-over-after::after { bottom: 0; }

.psort-handle {
  grid-area: handle;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--bg-elevated);
  color: var(--text-muted);
  cursor: grab;
  touch-action: none;
  transition: color var(--dur), border-color var(--dur), background var(--dur);
}
.psort-handle:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  background: var(--accent-soft);
}
.psort-handle:active { cursor: grabbing; }

.psort-pos {
  grid-area: pos;
  display: flex;
  align-items: center;
  gap: 4px;
}
.psort-pos-input {
  width: 48px;
  height: 34px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text-primary);
  padding: 0 4px;
}
.psort-pos-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus);
}
.psort-pos-of {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.psort-main {
  grid-area: main;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.psort-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex: none;
  display: grid;
  place-items: center;
  font-weight: 750;
  font-size: 14px;
  background: var(--accent-soft);
  color: var(--accent);
}
.psort-copy { min-width: 0; }
.psort-name {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.psort-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  font-size: 11px;
  color: var(--text-muted);
}
.psort-id { font-family: var(--font-mono); opacity: 0.85; }
.psort-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.psort-stats {
  grid-area: stats;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  font-size: 12px;
  color: var(--text-secondary);
}
.psort-price {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}
.psort-stock.is-low { color: var(--warning); font-weight: 650; }
.psort-sold { color: var(--text-muted); }

.psort-status { grid-area: status; }
.psort-actions {
  grid-area: actions;
  display: flex;
  gap: 4px;
  justify-content: flex-end;
}
.psort-icon-btn {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  transition: background var(--dur), color var(--dur), border-color var(--dur);
}
.psort-icon-btn:hover:not(:disabled) {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
}
.psort-icon-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.psort-empty { padding: var(--space-8); }

.product-grid {
  display: grid;
  /* Rộng hơn để 2 cột metrics + tên dài không bị cắt */
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr));
  gap: 14px;
  padding: 4px 0 8px;
  align-items: stretch;
}

/* Thẻ SP: chỉ 1 viền ngoài — bên trong phẳng, không khung lồng */
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  overflow: visible; /* menu ⋯ không bị cắt; con tự min-width:0 */
  background: var(--surface);
  border: 1px solid color-mix(in srgb, var(--border) 55%, transparent);
  border-radius: 14px;
  padding: 14px 16px 12px;
  box-shadow: none;
  transition: border-color var(--dur), box-shadow var(--dur), opacity var(--dur), background var(--dur);
}
.product-card:hover {
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  box-shadow: 0 6px 18px rgba(0, 0, 0, .1);
}
.product-card.is-inactive { opacity: 0.68; }
.product-card.is-inactive .pc-name { color: var(--text-tertiary); }

.pc-accent {
  position: absolute;
  top: 0; left: 14px; right: 14px;
  height: 2px;
  border-radius: 0 0 2px 2px;
  background: linear-gradient(90deg, var(--accent), transparent 85%);
  opacity: 0.75;
  pointer-events: none;
}

.pc-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding-top: 2px;
  min-width: 0;
}
.pc-identity {
  display: flex;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
}
.pc-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 750;
  font-size: 14px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  border: 0 !important;
  box-shadow: none !important;
}
.pc-identity-text {
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
}
.pc-subline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-muted);
  min-width: 0;
}
.pc-id { font-family: var(--font-mono); opacity: 0.8; flex-shrink: 0; }
.pc-sep { opacity: 0.35; flex-shrink: 0; }
.pc-cat {
  color: var(--text-muted);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}
.pc-header-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
  max-width: 42%;
}
/* Badge trạng thái trên card: ghost, không pill nặng */
.product-card .pc-header-actions .badge {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
  height: auto;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0;
  white-space: nowrap;
}
.product-card .pc-header-actions .badge-done { color: var(--success); }
.product-card .pc-header-actions .badge-cancelled { color: var(--text-muted); }
.product-card .pc-subline .badge {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
  height: auto;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  flex-shrink: 0;
}
.product-card .pc-subline .badge-crypto { color: var(--accent); }

/*
 * Metrics 2×2 — 4 cột cũ quá hẹp: giá/vốn bị cắt thành "5000(" + "đ" xuống dòng.
 * 2 cột rộng hơn → số tiền & đệm đủ chỗ.
 */
.pc-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  padding: 10px 0 6px;
  margin: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  border-top: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
  overflow: visible;
}
.pc-metric {
  min-width: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pc-metric:last-child { padding-right: 0; }
/* Bỏ vạch dọc giữa 4 cột (layout 2×2 không cần) */
.pc-metric + .pc-metric { padding-left: 0; }
.pc-metric + .pc-metric::before { display: none; }
.pc-metric-label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2px;
  white-space: nowrap;
}
.pc-metric-input {
  display: flex;
  align-items: baseline;
  gap: 4px;
  min-width: 0;
  width: 100%;
}
.pc-unit {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
  flex: 0 0 auto;
  line-height: 1.2;
}
/* USD đối chiếu dưới giá VNĐ (khách EN) */
.price-usd-hint {
  display: block;
  margin-top: 3px;
  font-size: 11px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  color: var(--accent, #d97757);
  letter-spacing: -0.01em;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.price-usd-hint.fd-usd-hint,
.fd-description.price-usd-hint {
  margin-top: 6px;
  white-space: normal;
  color: color-mix(in srgb, var(--accent, #d97757) 88%, var(--text-muted));
}
.pc-metric .price-usd-hint {
  max-width: 100%;
}
.pc-profit-val {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.pc-stock-bar {
  height: 2px;
  background: color-mix(in srgb, var(--text-muted) 14%, transparent);
  border-radius: 999px;
  margin-top: 6px;
  overflow: hidden;
  border: 0;
  max-width: 100%;
}
.pc-stock-bar span {
  display: block;
  height: 100%;
  background: var(--success);
  border-radius: 999px;
  opacity: 0.85;
}

/* Meta: badge | lượt bán, emoji full-width dòng dưới — ID dài không bị cắt */
.pc-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px 14px;
  align-items: start;
  min-width: 0;
}
.pc-field {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.pc-field:nth-child(3) {
  grid-column: 1 / -1; /* Emoji ID full width */
}
.pc-field span {
  display: block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0;
}
/* API match: tối đa 2 dòng, title đầy đủ khi hover */
.pc-api {
  font-size: 11px;
  color: var(--text-muted);
  padding: 0;
  margin: 0;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0;
  opacity: 0.9;
  min-width: 0;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.pc-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 10px;
  margin-top: auto;
  border-top: 1px solid color-mix(in srgb, var(--border) 35%, transparent);
  min-width: 0;
}
.product-card .pc-footer .btn {
  box-shadow: none;
  flex-shrink: 0;
}
.product-card .pc-footer .btn-ghost,
.product-card .pc-footer .btn-success {
  border-color: transparent;
  background: transparent;
}
.product-card .pc-footer .btn-ghost:hover,
.product-card .pc-footer .btn-success:hover {
  background: color-mix(in srgb, var(--bg) 50%, transparent);
  border-color: transparent;
}
.product-card .pc-footer .action-menu {
  margin-left: auto;
  flex-shrink: 0;
}
.product-card .pc-footer .action-menu-btn {
  border: 0;
  background: transparent;
  box-shadow: none;
}

/*
 * Input trên card — specificity input.pc-input để thắng rule global `input {}`
 * min-width:0 bắt buộc: input[type=number] mặc định quá rộng → cắt chữ.
 */
input.pc-input,
textarea.pc-input,
.product-card input.pc-input,
.product-card textarea.pc-input {
  width: 100%;
  max-width: 100%;
  min-width: 0 !important;
  box-sizing: border-box;
  background: transparent !important;
  border: 0 !important;
  border-bottom: 1px solid transparent !important;
  border-radius: 0 !important;
  padding: 3px 0 !important;
  font: inherit;
  font-size: 13px;
  color: var(--text-primary);
  box-shadow: none !important;
  transition: border-color var(--dur), background var(--dur), color var(--dur);
}
input.pc-input:hover,
textarea.pc-input:hover,
.product-card input.pc-input:hover,
.product-card textarea.pc-input:hover {
  background: transparent !important;
  border-bottom-color: color-mix(in srgb, var(--border) 70%, transparent) !important;
}
input.pc-input:focus,
textarea.pc-input:focus,
.product-card input.pc-input:focus,
.product-card textarea.pc-input:focus {
  outline: none !important;
  background: transparent !important;
  border-bottom-color: var(--accent) !important;
  box-shadow: none !important;
}
input.pc-input.saving,
.product-inline-input.saving { opacity: 0.55; }
input.pc-input.saved,
.product-inline-input.saved {
  border-bottom-color: var(--success) !important;
  background: transparent !important;
  color: var(--success);
}
input.pc-name,
textarea.pc-name,
.product-card input.pc-name,
.product-card textarea.pc-name {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: -0.02em;
  padding: 2px 0 !important;
  line-height: 1.35;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  height: auto;
  min-height: 2.7em;
  max-height: 4.2em;
  resize: none;
  field-sizing: content;
  overflow-y: auto;
}
input.pc-price,
input.pc-cost,
input.pc-num,
.product-card input.pc-price,
.product-card input.pc-cost,
.product-card input.pc-num {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: -0.02em;
  padding: 1px 0 !important;
  flex: 1 1 auto;
  min-width: 0 !important;
  /* Ẩn spinner — chiếm chỗ làm cắt số */
  -moz-appearance: textfield;
  appearance: textfield;
}
input.pc-price::-webkit-outer-spin-button,
input.pc-price::-webkit-inner-spin-button,
input.pc-cost::-webkit-outer-spin-button,
input.pc-cost::-webkit-inner-spin-button,
input.pc-num::-webkit-outer-spin-button,
input.pc-num::-webkit-inner-spin-button,
.product-card input.pc-price::-webkit-outer-spin-button,
.product-card input.pc-price::-webkit-inner-spin-button,
.product-card input.pc-cost::-webkit-outer-spin-button,
.product-card input.pc-cost::-webkit-inner-spin-button,
.product-card input.pc-num::-webkit-outer-spin-button,
.product-card input.pc-num::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
  height: 0;
  width: 0;
}
input.pc-mono,
.product-card input.pc-mono {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0;
  color: var(--text-secondary);
  font-weight: 500;
  overflow-x: auto;
  white-space: nowrap;
  /* Cuộn ngang thay vì cắt ID emoji dài */
  text-overflow: clip;
}
/* Kho: số thuần, không badge pill */
.product-card .badge-stock,
.badge-stock {
  display: inline-block;
  max-width: 100%;
  background: transparent !important;
  color: var(--text-primary);
  border: 0 !important;
  box-shadow: none !important;
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  padding: 0 !important;
  height: auto !important;
  letter-spacing: -0.02em;
  border-radius: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-card .badge-stock.badge-pending,
.badge-stock.badge-pending {
  color: var(--warning);
  background: transparent !important;
}

/* Màn hẹp / 1 cột: metrics vẫn 2×2, header xếp gọn */
@media (max-width: 420px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
  .pc-header-actions {
    max-width: none;
    flex-direction: row;
    align-items: center;
  }
}

.product-grid-empty { padding: var(--space-8); grid-column: 1 / -1; }
.product-cell, .user-avatar { display: inline-flex; align-items: center; gap: var(--space-2); }
.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

/* Toggles */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--dur), border-color var(--dur);
}
.toggle-slider::before {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  left: 2px;
  top: 2px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--dur) var(--ease-spring);
  box-shadow: var(--shadow-sm);
}
.toggle-switch input:checked + .toggle-slider {
  background: var(--accent);
  border-color: var(--accent);
}
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(16px); }
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
}

/* Forms */
.hint-box {
  padding: var(--space-3) var(--space-4);
  background: var(--info-soft);
  border: 1px solid color-mix(in srgb, var(--info) 20%, var(--border));
  border-radius: var(--radius-md);
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.55;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-grid .full { grid-column: 1 / -1; }
.fd-set-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.fd-set-grid .full { grid-column: 1 / -1; }
.fd-set + .fd-set { margin-top: 2px; }
.fd-set .fd-legend-hint { font-weight: 500; font-size: 11.5px; color: var(--text-tertiary); margin-left: 8px; letter-spacing: 0; }
.ducviet-steps { display: flex; flex-direction: column; gap: 8px; }
.ducviet-step { display: flex; gap: 10px; align-items: flex-start; }
.ducviet-step-num {
  flex: 0 0 auto; width: 20px; height: 20px; margin-top: 1px;
  display: grid; place-items: center; border-radius: 50%;
  font-size: 10.5px; font-weight: 700; color: #fff; background: var(--accent);
}
.ducviet-step-body { min-width: 0; flex: 1; }
.ducviet-step-title { font-size: 12px; font-weight: 600; color: var(--text-primary); }
.ducviet-step-desc { font-size: 11px; color: var(--text-tertiary); line-height: 1.4; }

.supplier-tabs {
  display: flex;
  max-width: 100%;
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  .supplier-tabs {
    width: 100%;
  }

  .supplier-tabs .jy-tab {
    flex: 1 1 calc(50% - 2px);
    min-width: 0;
    justify-content: center;
    white-space: normal;
    text-align: center;
  }
}
.content-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-4); }

/* Pay methods */
.pay-method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.pay-method-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.pay-method-card strong { display: block; font-size: 20px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 2px; }
.pay-method-card span { font-size: 12px; color: var(--text-tertiary); }

/* Crypto multi-wallet (admin payments) */
.crypto-wallets-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.crypto-wallet-row {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}
.crypto-wallet-row-top {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.crypto-wallet-primary,
.crypto-wallet-enabled {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}
.crypto-wallet-primary input,
.crypto-wallet-enabled input {
  accent-color: var(--accent);
}
.crypto-wallet-remove {
  margin-left: auto;
  min-width: 32px;
  color: var(--text-muted);
}
.crypto-wallet-remove:hover { color: var(--danger, #c44); }
.crypto-wallet-fields { margin-top: 0; }
.crypto-wallet-fields select {
  width: 100%;
  min-height: 38px;
  border-radius: var(--radius-sm, 8px);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 0 10px;
  font: inherit;
}

/* Detail views */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-bottom: var(--space-3); }
.detail-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}
.detail-card-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 4px; }
.detail-card-value { font-weight: 600; font-size: 14px; }
.detail-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.proof-box { font-family: var(--font-mono); font-size: 11px; word-break: break-all; color: var(--text-secondary); }
.user-stats-row { display: flex; gap: var(--space-4); margin-bottom: var(--space-4); }
.user-stat { flex: 1; }
.user-stat-label { display: block; font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.user-stat-value { font-size: 16px; font-weight: 700; }
.user-stat-value.accent { color: var(--accent); }

/* Action chips */
.action-chip {
  display: inline-flex;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur);
}
.action-chip:hover { border-color: var(--border-strong); color: var(--text-primary); }
.action-chip.success { background: var(--success-soft); border-color: rgba(34,197,94,0.25); color: var(--success); }
.action-chip.danger { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 25%, transparent); color: var(--danger); }
.action-menu { position: relative; margin-left: auto; }
.action-menu-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-tertiary);
  cursor: pointer;
}
.action-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  min-width: 140px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 4px;
  z-index: 20;
}
.action-dropdown button {
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 12px;
  border-radius: var(--radius-xs);
  cursor: pointer;
}
.action-dropdown button:hover { background: var(--surface-hover); color: var(--text-primary); }

/* Confirm dialog */
.confirm-body { text-align: center; padding: var(--space-2) 0; }
.confirm-body p { margin: var(--space-3) 0 0; color: var(--text-secondary); line-height: 1.55; }
.confirm-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--danger-soft);
  color: var(--danger);
}
.confirm-body.info .confirm-icon { background: var(--info-soft); color: var(--info); }
.confirm-body.warn .confirm-icon { background: var(--warning-soft); color: var(--warning); }

/* Toasts extended */
.toast-item.success .toast-ico { color: var(--success); }
.toast-item.error .toast-ico { color: var(--danger); }
.toast-item.info .toast-ico { color: var(--info); }
.toast-item.leaving { animation: toastOut 240ms var(--ease) forwards; }
@keyframes toastOut { to { opacity: 0; transform: translateX(12px); } }
.toast-x {
  margin-left: auto;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
}
.toast-x:hover { color: var(--text-primary); background: var(--surface-hover); }

/* Command palette items */
.cmd-list { max-height: 360px; overflow-y: auto; padding: 6px; }
.cmd-group-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 10px 4px;
}
.cmd-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 12px;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  transition: background var(--dur);
}
.cmd-item:hover, .cmd-item.active { background: var(--accent-soft); }
.cmd-item-icon { font-size: 16px; width: 24px; text-align: center; }
.cmd-item-text { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.cmd-item-text strong { font-size: 13px; }
.cmd-item-text span { font-size: 11.5px; color: var(--text-tertiary); }

/* Shortcuts modal */
.shortcuts-modal {
  position: fixed;
  inset: 0;
  z-index: 160;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}
.shortcuts-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: none;
}
.shortcuts-panel {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.shortcuts-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
}
.shortcuts-header h2 { margin: 0; font-family: var(--font-display); font-size: 16px; }
.shortcuts-body { padding: var(--space-3) var(--space-5) var(--space-5); }
.shortcut-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 13px;
}
.shortcut-row:last-child { border-bottom: none; }
.shortcut-keys { display: flex; gap: 4px; }
.shortcut-keys kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 3px 7px;
  border-radius: 5px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* Skeleton extended */
.skeleton-wrap { display: flex; flex-direction: column; gap: var(--space-4); }
.skeleton-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: var(--space-3); }
.skeleton-stat { height: 88px; }
.skeleton-panel { height: 200px; border-radius: var(--radius-lg); }
.skeleton-row { height: 44px; margin-bottom: 8px; }

/* ==========================================================================
   Loading Skeleton — calm terracotta/cam tones (no purple/glow)
   ========================================================================== */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--surface-2) 0%,
    color-mix(in srgb, var(--surface-hover) 60%, var(--surface-2)) 50%,
    var(--surface-2) 100%
  );
  background-size: 200% 100%;
  border-radius: var(--radius-sm);
  animation: skeletonShimmer 1.6s ease-in-out infinite;
}
@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Dashboard KPI skeleton */
.skeleton-kpi {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--sm-radius, 12px);
  border: 1px solid var(--border);
  background: var(--surface);
}
.skeleton-kpi-line {
  height: 12px;
  border-radius: 6px;
}
.skeleton-kpi-line--label {
  width: 60%;
}
.skeleton-kpi-line--value {
  height: 24px;
  width: 75%;
  border-radius: 8px;
}
.skeleton-kpi-line--meta {
  width: 45%;
  height: 10px;
}
.skeleton-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
@media (max-width: 1100px) {
  .skeleton-kpi-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .skeleton-kpi-row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .skeleton-kpi { padding: 12px; }
  .skeleton-kpi-line--value { height: 20px; }
}

/* Panel skeleton */
.skeleton-panel-wrap {
  border-radius: var(--sm-radius, 12px);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.skeleton-panel-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.skeleton-panel-header-line {
  height: 14px;
  width: 100px;
  border-radius: 7px;
}
.skeleton-panel-body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.skeleton-row-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-dim);
}
.skeleton-row-item:last-child { border-bottom: none; }
.skeleton-row-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
}
.skeleton-row-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.skeleton-row-line {
  height: 11px;
  border-radius: 5px;
}
.skeleton-row-line--short { width: 40%; }
.skeleton-row-line--medium { width: 65%; }
.skeleton-row-line--long { width: 85%; }

/* Studio rail footer */
.studio-rail-foot {
  padding: var(--space-3) var(--space-2) var(--space-2);
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.lang-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-2);
  padding: 3px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
}
.lang-tab {
  flex: 1;
  padding: 6px 4px;
  font: inherit;
  font-size: 10px;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  white-space: nowrap;
}
.lang-tab.active { background: var(--surface); color: var(--accent); box-shadow: var(--shadow-sm); }
.studio-actions { display: flex; gap: 4px; flex-wrap: wrap; }
.studio-actions .btn { flex: 1; font-size: 11px; }

/* Overflow menu (⋯) — Dịch EN / Khôi phục */
.studio-actions-menu { position: relative; }
.studio-actions-toggle {
  list-style: none;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}
.studio-actions-toggle::-webkit-details-marker { display: none; }
.studio-actions-pop {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.studio-actions-item {
  padding: 8px 10px;
  font-size: 12.5px;
  text-align: left;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
}
.studio-actions-item:hover { background: var(--surface-hover); color: var(--text-primary); }
.studio-actions-menu[open] .studio-actions-toggle { background: var(--surface-active); color: var(--text-primary); }
.studio-emoji-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  max-height: 108px;
  overflow-y: auto;
  padding: 2px 0;
  margin-top: 8px;
}
.studio-emoji-bar::-webkit-scrollbar { width: 5px; height: 5px; }
.studio-emoji-bar::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 999px;
}
.topup-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: var(--surface-2);
  border-radius: 999px;
  font-size: 12px;
  margin: 2px;
}
.topup-chip button { border: none; background: transparent; color: var(--text-muted); cursor: pointer; }

/* Flow editor extras */
.flow-all-palette-dock, .flow-all-savebar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  flex-wrap: wrap;
}
.flow-all-dock-label { font-size: 11px; color: var(--text-tertiary); font-weight: 600; }
.flow-all-savebar { justify-content: space-between; margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--border); }
.flow-autosave-hint { font-size: 11px; color: var(--text-tertiary); }
.flow-pane-empty { color: var(--text-tertiary); font-size: 13px; padding: var(--space-6); text-align: center; }
.flow-all-btn-labels { display: grid; gap: var(--space-2); }
.flow-all-btn-label span { display: block; font-size: 11px; font-weight: 600; color: var(--text-tertiary); margin-bottom: 3px; }
.content-field-spacious { padding: var(--space-3); }
.var-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 3px;
  background: var(--accent-muted);
  color: var(--accent);
  margin-left: 3px;
}
.field-emoji-count { font-size: 10px; color: var(--text-muted); font-weight: 500; }
.palette-insert-bar { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 6px; }

/* Palette chips */
.palette-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  font: inherit;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--dur);
}
.palette-chip:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.palette-chip.compact { padding: 3px 8px; font-size: 10px; }
.palette-chip-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.palette-empty { font-size: 11px; color: var(--text-muted); }
.emoji-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--text-secondary);
}
.emoji-chip.empty { opacity: 0.5; }

/* Emoji library */
.emoji-library { border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; margin-top: var(--space-2); }
.emoji-library-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 12px;
  border: none;
  background: var(--surface-2);
  color: var(--text-primary);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}
.emoji-library-toggle-meta { margin-left: auto; font-size: 11px; font-weight: 500; color: var(--text-tertiary); }
.emoji-library-chevron { color: var(--text-muted); }
.emoji-library-body { display: none; padding: var(--space-3); border-top: 1px solid var(--border); }
.emoji-library.open .emoji-library-body { display: block; }
.emoji-library-toolbar { display: flex; gap: var(--space-2); margin-bottom: var(--space-2); }
.emoji-library-search { flex: 1; }
.emoji-library-table { font-size: 12px; }
.emoji-library-table-wrap { overflow-x: auto; }
.emoji-lib-empty { text-align: center; color: var(--text-tertiary); padding: var(--space-4); }
.palette-hint { font-size: 11.5px; color: var(--text-tertiary); margin-bottom: var(--space-2); }
.palette-toolbar { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-2); }
.palette-dock { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: var(--space-2); }

/* Telegram preview */
.phone-frame-wrap { display: flex; flex-direction: column; align-items: center; }
.phone-frame {
  width: 100%;
  max-width: 260px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 8px;
  box-shadow: var(--shadow-md);
}
.phone-notch {
  width: 60px;
  height: 5px;
  background: var(--surface-2);
  border-radius: 999px;
  margin: 4px auto 8px;
}
.tg-phone-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.tg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--surface-active);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.tg-phone-meta { flex: 1; min-width: 0; }
.tg-phone-meta strong { display: block; font-size: 12px; }
.tg-phone-meta span { font-size: 10px; color: var(--text-tertiary); }
.tg-preview-tag {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--success-soft);
  color: var(--success);
}
.tg-chat { padding: 12px; min-height: 120px; }
.inspector-panel--preview .phone-frame {
  max-width: none;
  width: 100%;
  border-radius: 20px;
  padding: 10px;
}
.inspector-panel--preview .tg-chat {
  padding: 14px;
  min-height: 180px;
}
.inspector-panel--preview .tg-bubble {
  display: block;
  width: 100%;
  font-size: 14px;
  line-height: 1.55;
  padding: 12px 14px;
}
.inspector-panel--preview .tg-phone-meta strong { font-size: 13px; }
.inspector-panel--preview .tg-kb-btn { font-size: 12.5px; padding: 9px 10px; }
.inspector-panel--preview #flow-preview-wrap {
  width: 100%;
}
.tg-bubble {
  display: inline-block;
  max-width: 100%;
  padding: 8px 10px;
  background: var(--surface);
  border-radius: 12px 12px 12px 4px;
  font-size: 12px;
  line-height: 1.45;
  word-break: break-word;
}
.tg-time { font-size: 9px; color: var(--text-muted); text-align: right; margin-top: 4px; }
.phone-frame-caption { font-size: 10px; color: var(--text-muted); margin-top: 8px; }
.preview-placeholder { color: var(--text-muted); font-style: italic; font-size: 12px; }
.emoji-ref { color: var(--text-secondary); font-size: 11px; }
/* Telegram-like blockquote (product detail mô tả) */
.tg-bubble blockquote.tg-bq,
.tg-bubble .tg-bq {
  margin: 6px 0 0;
  padding: 6px 10px;
  border-left: 3px solid var(--border-strong, #6b8cae);
  background: color-mix(in srgb, var(--surface-2, #1e2a36) 80%, transparent);
  border-radius: 0 6px 6px 0;
  font-size: inherit;
  line-height: 1.45;
}
.tg-bubble blockquote.tg-bq b { font-weight: 600; }

/* Flow toolbar (legacy paths) */
.flow-toolbar { margin-bottom: var(--space-3); }
.flow-toolbar-paste { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.flow-format-chip {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-tertiary);
}
.emoji-field-wrap { display: flex; gap: 4px; align-items: center; }
.emoji-field-wrap input { flex: 1; min-width: 0; }

.empty-icon { color: var(--text-muted); margin-bottom: var(--space-2); }

:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

/* ========================== PREMIUM ENHANCEMENTS ========================== */

.page-toolbar {
  padding: var(--space-4) var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
}
.page-toolbar-desc {
  font-size: 13.5px;
  line-height: 1.55;
}
.page-header-compact {
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-4);
}
.page-header-compact .page-toolbar-desc {
  font-size: 13px;
}

.bento-stats {
  gap: var(--space-3);
}

.dashboard-hero-copy {
  position: relative;
  z-index: 1;
  flex: 1;
  min-width: 200px;
}

/* Mobile KPI optimization — no horizontal scroll */
@media (max-width: 768px) {
  .dashboard-hero-kpis {
    flex-wrap: wrap;
    gap: 12px;
    margin-left: 0;
    padding: 12px 0;
  }
  .hero-kpi {
    padding: 0 12px;
    border-right: none;
    flex: 1 1 calc(50% - 12px);
    min-width: 100px;
  }
  .hero-kpi:first-child { padding-left: 0; }
  .hero-kpi:last-child { padding-right: 0; }
  .hero-kpi span {
    font-size: 9px;
  }
  .hero-kpi strong {
    font-size: 16px;
  }
  /* Dashboard KPI rows */
  .sm-kpi-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .sm-kpi {
    min-height: 80px;
    padding: 12px;
  }
  .sm-kpi-value {
    font-size: 18px;
  }
  .sm-kpi-icon {
    width: 24px;
    height: 24px;
  }
  .sm-kpi-icon svg {
    width: 13px;
    height: 13px;
  }
}

.alert-panel.has-alerts {
  border-color: color-mix(in srgb, var(--warning) 30%, var(--border));
}
.alert-panel.has-alerts .panel-head {
  background: color-mix(in srgb, var(--warning-soft) 40%, var(--bg-elevated));
}

.alert-icon {
  border-radius: var(--radius-sm);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.cmd-panel {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  animation: modalIn 180ms var(--ease-spring) both;
}
.cmd-item.active {
  background: linear-gradient(90deg, var(--accent-soft), transparent);
}

.drawer {
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.shortcuts-panel {
  animation: modalIn 200ms var(--ease-spring) both;
}

.login-footer {
  letter-spacing: 0.02em;
}

.field input {
  background: var(--bg-elevated);
  transition: border-color var(--dur), box-shadow var(--dur), background var(--dur);
}
.field input:hover {
  border-color: var(--border-strong);
}

.header-search input {
  background: var(--surface);
}
.header-search input:hover {
  border-color: var(--border-strong);
}

.nav-badge {
  box-shadow: 0 2px 6px -2px rgba(245, 158, 11, 0.5);
}

.refresh-pill {
  box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.15);
}

.pc-avatar {
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: none !important;
  border: 0 !important;
}

.badge {
  box-shadow: none;
  height: 18px;
}

.editor-step-badge {
  background: var(--accent-gradient);
}

.studio-rail-icon {
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.pay-method-card {
  transition: transform var(--dur), box-shadow var(--dur), border-color var(--dur);
}
.pay-method-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: var(--border-strong);
}

.empty-state {
  padding: 52px 20px;
}
.empty-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  color: var(--text-muted);
}

@media (prefers-reduced-motion: reduce) {
  .login-orb,
  .stat-card,
  .quick-card,
  .product-card,
  .ops-chip,
  .icon-btn,
  .btn-primary,
  .btn,
  .panel,
  .card,
  .modal,
  .toast-item,
  .drawer,
  .cmd-panel,
  .shortcuts-panel {
    animation: none !important;
    transition: none !important;
  }
  .stat-card:hover,
  .quick-card:hover,
  .product-card:hover,
  .ops-chip:hover,
  .icon-btn:hover,
  .btn:hover,
  .btn-primary:hover,
  .panel:hover,
  .card:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }
}

/* Desktop: preview cố định cột phải — vừa soạn vừa xem */
@media (min-width: 1280px) {
  .studio-layout.inspector-docked {
    grid-template-columns: var(--studio-rail-w) 1fr;
  }
  .studio-layout.inspector-docked.inspector-open {
    grid-template-columns: var(--studio-rail-w) minmax(0, 1fr) var(--studio-inspector-w);
  }
  .studio-layout.inspector-docked .studio-rail {
    grid-column: 1;
    grid-row: 1;
  }
  .studio-layout.inspector-docked .studio-main {
    grid-column: 2;
    grid-row: 1;
  }
  .studio-layout.inspector-docked .studio-inspector {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    grid-column: 3;
    grid-row: 1;
    width: auto;
    min-width: 0;
    transform: none;
    box-shadow: none;
    z-index: 1;
  }
  .studio-layout.inspector-docked:not(.inspector-open) .studio-inspector {
    display: none;
  }
  .studio-layout.inspector-docked .studio-inspector-overlay {
    display: none !important;
  }
  .studio-layout.inspector-docked .inspector-drawer-close {
    display: none;
  }
}

/* Ultra-wide: preview là cột cố định, luôn hiện — không cần bật/tắt */
@media (min-width: 1536px) {
  .studio-layout.inspector-docked.inspector-open {
    grid-template-columns: var(--studio-rail-w) minmax(0, 1fr) var(--studio-inspector-w);
  }
  /* Toggle vẫn cho phép thu gọn tạm, nhưng mặc định preview mở sẵn */
}

/* Ensure compact rail wins below 1536 even against docked rules */
@media (max-width: 1535px) and (min-width: 1280px) {
  .studio-layout.inspector-docked { grid-template-columns: 62px 1fr !important; }
  .studio-layout.inspector-docked.inspector-open { grid-template-columns: 62px minmax(0,1fr) var(--studio-inspector-w) !important; }
  .studio-preview-toggle { opacity: 0.85; }
}

/* Responsive */
@media (max-width: 1200px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .studio-inspector { width: min(400px, 96vw); }
  .editor-btn-fields { grid-template-columns: 1fr; }
  .editor-btn-grid { grid-template-columns: 1fr; }
  .emoji-dock-bar { flex-wrap: wrap; row-gap: 8px; }
  .emoji-dock-chips-wrap { flex: 1 1 100%; }
  .emoji-dock-stat { margin-left: auto; }
}
@media (max-width: 900px) {
  .workspace-main { padding: var(--space-5) var(--space-4) var(--space-7); }
  .header-search { width: 180px; }
  .search-kbd { display: none; }

  /* Rail thu gọn thành thanh chọn bước ngang — không chiếm cột dọc */
  .studio-layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .studio-rail {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 8px 10px;
    overflow: hidden;
  }
  .studio-rail-head { padding: 0 0 8px; }
  .studio-rail-steps {
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 4px 0;
    gap: 6px;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }
  .studio-rail-step {
    flex: 0 0 auto;
    width: auto;
    max-width: 220px;
    scroll-snap-align: start;
  }
  .studio-rail-trigger { display: none; }
  .studio-rail-foot {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    margin-top: 0;
    border-top: none;
  }
  .studio-rail-foot .lang-tabs { flex: 1 1 auto; margin-bottom: 0; }
  .studio-actions-menu { flex: 0 0 auto; margin-left: auto; }
  .studio-actions-toggle { width: 36px; }
  /* Overflow menu opens above the foot bar on tablet stepper */
  .studio-actions-pop { left: auto; right: 0; width: max-content; min-width: 180px; }
}
@media (max-width: 760px) {
  .header-menu { display: grid; }
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    transform: translateX(-100%);
    transition: transform 240ms var(--ease);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }
  .workspace-main { padding: var(--space-4) var(--space-3) var(--space-6); }

  /* General mobile polish: tables no h-scroll where possible, compact cards */
  table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .stat-card, .ops-chip, .empty-state { padding: 12px 14px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }

  /* Header gọn cho mobile: chỉ giữ menu + tiêu đề + chuông + theme.
     Ẩn thứ phụ để không chồng chữ trong hàng 60px cố định.
     Nền đục hoàn toàn để nội dung cuộn không lộ xuyên qua. */
  .workspace-header {
    padding: 0 var(--space-3);
    gap: var(--space-2);
    background: var(--bg-elevated);
    backdrop-filter: none;
  }
  .header-left { flex: 1; min-width: 0; }
  .header-titles { flex: 1; min-width: 0; overflow: hidden; }
  .page-title { font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .page-crumb { display: none; }
  .header-search { display: none; }
  .clock { display: none; }
  .autosave { display: none; }
  .refresh-pill { display: none; }
  .header-divider { display: none; }
  .version-badge { display: none; }
  .search-kbd { display: none; }
  .header-right { gap: 4px; flex-shrink: 0; }

  .table-toolbar { flex-wrap: wrap; }
  .filter-bar { padding: var(--space-3); }

  /* Studio toolbar: 1 hàng sticky gọn — tìm kiếm + Chèn/emoji + xem trước */
  .studio-toolbar {
    flex-wrap: nowrap;
    column-gap: var(--space-2);
    padding: 8px var(--space-3);
    position: sticky;
    top: 0;
    z-index: 20;
  }
  .studio-toolbar-context { display: none; }
  .studio-autosave { display: none; }
  .studio-toolbar-search {
    flex: 1 1 auto;
    max-width: none;
    min-width: 0;
  }
  .studio-emoji-manage .studio-toolbar-btn-label,
  .studio-preview-toggle-label { display: none; }
  .studio-emoji-manage,
  .studio-refresh,
  .studio-preview-toggle { flex: 0 0 auto; }

  /* Product grid 1 cột, padding gọn hơn */
  .product-grid { grid-template-columns: 1fr; padding: var(--space-3); gap: var(--space-3); }
  .product-card { padding: var(--space-4); }

  .bento-stats { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .fd-set-grid { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  /* Điện thoại: bỏ min-column, dồn về 1 cột, thu gọn padding */
  .workspace-main { padding: var(--space-3) var(--space-2) var(--space-5); }
  .bento-stats { grid-template-columns: 1fr; }
  .table-search { max-width: none; }
  .products-page .table-search input { min-width: 0; }

  /* Bảng: ô gọn hơn để bớt phải cuộn ngang */
  th, td { padding: 9px 10px; }
  th { font-size: 9.5px; }
  table { font-size: 12.5px; }

  /* Tap target ≥ 40px cho thao tác chính trên mobile */
  .btn { min-height: 40px; }
  .btn-sm { min-height: 36px; }
  .btn-xs { min-height: 32px; }

  /* Modal sát mép hơn, dùng gần trọn màn hình */
  .modal { max-width: 100%; max-height: calc(100dvh - 16px); border-radius: var(--radius-lg); }
  .modal-backdrop { padding: 8px; }

  /* Card actions xuống hàng để không tràn */
  .pc-header-actions { flex-wrap: wrap; }
  .pc-metrics { grid-template-columns: repeat(2, 1fr); }
  .order-pnl-summary { grid-template-columns: 1fr; }
  .order-metric-grid--profit { grid-template-columns: 1fr 1fr; }
  .method-mix-hint { margin-left: 0; width: 100%; }

  /* Prevent horizontal scroll on lists/tables */
  .table-wrap, .filter-bar { overflow-x: hidden; }
  .ops-chips { gap: 4px; }
}

/* ── Mobile step navigator (chỉ active step + prev/next + picker) ───────── */
.studio-mobile-stepnav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 15;
}
.stepnav-btn {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  font-size: 18px;
  line-height: 1;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.stepnav-btn:disabled { opacity: .4; cursor: default; }
.stepnav-current {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 6px 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: 999px;
  font-size: 13px;
  text-align: left;
  color: var(--text-primary);
}
.stepnav-num {
  font-weight: 800;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  width: 20px; height: 20px;
  display: grid; place-items: center;
  border-radius: 5px;
  font-size: 11px;
  flex-shrink: 0;
}
.stepnav-title {
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-weight: 600;
}
.stepnav-arrow { opacity: .6; font-size: 11px; }

/* Bottom sheet cho picker bước trên mobile */
.mobile-step-sheet { position: fixed; inset: 0; z-index: 80; display: flex; align-items: flex-end; }
.mobile-step-sheet .sheet-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.45); }
.mobile-step-sheet .sheet-panel {
  position: relative; width: 100%; max-height: 55vh;
  background: var(--bg-elevated); border-radius: 14px 14px 0 0;
  border: 1px solid var(--border); box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; overflow: hidden;
}
.sheet-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; font-weight: 700; border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.sheet-close { font-size: 16px; background: none; border: none; color: var(--text-secondary); }
.sheet-list { overflow: auto; padding: 6px; }
.sheet-step {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; text-align: left; border-radius: 8px;
  border: 1px solid transparent; background: transparent;
  color: var(--text-primary); font-size: 14px;
}
.sheet-step.active { background: var(--surface-active); border-color: var(--border-strong); }
.sheet-step .sheet-num {
  width: 22px; height: 22px; display: grid; place-items: center;
  font-size: 11px; font-weight: 800; background: var(--surface-2);
  border-radius: 5px; flex-shrink: 0;
}

/* Rail peek (hover mở nhẹ để có ngữ cảnh) */
@media (max-width: 1535px) {
  .studio-rail.rail-peek .studio-rail-copy { display: block !important; }
  .studio-rail.rail-peek .studio-rail-label,
  .studio-rail.rail-peek .studio-rail-trigger { display: block; }
  .studio-rail.rail-peek { box-shadow: var(--shadow-md); transition: width .12s ease; }
}

/* Error highlight khi click từ tab Kiểm tra */
.field-error-highlight,
.msg-pro-card.field-error-highlight,
.mm-field-item.field-error-highlight {
  animation: fieldErrorFlash 1.7s ease forwards;
  border-color: var(--warning) !important;
}
@keyframes fieldErrorFlash {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--warning) 45%, transparent); }
  40% { box-shadow: 0 0 0 5px color-mix(in srgb, var(--warning) 18%, transparent); }
  100% { box-shadow: 0 0 0 0 transparent; }
}
/* ── Orders page — professional operator table ─────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Nút xoá bộ lọc trong filter-bar */
.filter-bar-reset {
  margin-left: auto;
  align-self: center;
  padding: 5px 10px;
  font: inherit;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-tertiary);
  background: transparent;
  border: 1px dashed var(--border-strong);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--dur), border-color var(--dur), background var(--dur);
}
.filter-bar-reset:hover {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 40%, var(--border));
  background: var(--danger-soft);
}

/* Cột số căn phải để so sánh tiền nhanh */
.th-num, .td-num { text-align: right; font-variant-numeric: tabular-nums; }
.td-num { font-family: var(--font-mono); font-size: 12.5px; }
.th-actions { width: 1%; }
.td-actions { text-align: right; white-space: nowrap; }
.row-actions { display: inline-flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }

/* Hàng có thể click — con trỏ + focus rõ ràng */
.row-clickable { cursor: pointer; }
.row-clickable:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--accent);
}

/* Mã đơn là link thật (focus được bằng bàn phím) */
.cell-link {
  padding: 2px 6px;
  margin: -2px -6px;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: none;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--dur), color var(--dur);
}
.cell-link:hover { background: var(--accent-soft); }
.cell-link:focus-visible { outline: none; box-shadow: var(--focus); }

.cell-stack { min-width: 0; }
.cell-stack .td-primary,
.cell-stack .td-muted {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.td-time { font-variant-numeric: tabular-nums; white-space: nowrap; }

/* Đơn chờ: vạch cam bên trái thay vì tô cả hàng (giảm nhiễu, giữ tín hiệu) */
.orders-table .row-pending td { background: color-mix(in srgb, var(--warning-soft) 55%, transparent); }
.orders-table .row-pending td:first-child { box-shadow: inset 3px 0 0 var(--warning); }
.orders-table .row-pending:hover td { background: color-mix(in srgb, var(--warning-soft) 80%, transparent); }

/* Nhãn "Tự động" cho đơn PayOS */
.auto-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--info);
  background: var(--info-soft);
  border: 1px dashed color-mix(in srgb, var(--info) 30%, transparent);
  border-radius: 999px;
  white-space: nowrap;
}
.auto-tag::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 999px;
  background: var(--info);
}

.empty-state-action { text-align: center; padding-bottom: var(--space-4); }

/* Mobile: bảng đơn cuộn ngang bên trong panel (trang không cuộn ngang).
   table đã display:block + overflow-x:auto ở ≤760px; chống bẹp cột bằng nowrap. */
@media (max-width: 760px) {
  .orders-table th, .orders-table td { white-space: nowrap; }
  .filter-bar-reset { margin-left: 0; }
}

/* ── Orders overview — thuộc layout cam gốc, không phụ thuộc premium/apple ── */
.order-ops-overview {
  position: relative;
  margin-bottom: var(--space-4);
  padding: 20px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--border));
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 92% 0, color-mix(in srgb, var(--accent) 13%, transparent), transparent 30rem),
    var(--surface);
  box-shadow: var(--shadow-sm);
}

.order-ops-head,
.order-metric-grid,
.order-method-mix {
  position: relative;
  z-index: 1;
}

.order-ops-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.order-ops-kicker {
  display: block;
  margin-bottom: 4px;
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.order-ops-head h2 {
  margin: 0;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(17px, 2vw, 22px);
  letter-spacing: -.035em;
}

.order-health {
  width: 72px;
  height: 72px;
  flex: none;
  display: grid;
  place-content: center;
  text-align: center;
  border-radius: 50%;
  background:
    radial-gradient(circle closest-side, var(--surface) 75%, transparent 77% 99%, transparent),
    conic-gradient(var(--success) var(--order-health), color-mix(in srgb, var(--border) 80%, transparent) 0);
}

.order-health span {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
}

.order-health small {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 8px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.order-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.order-metric {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--bg-elevated) 82%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .025);
  transition: border-color var(--dur), background var(--dur);
}

.order-metric:hover {
  border-color: color-mix(in srgb, var(--accent) 24%, var(--border));
  background: var(--surface-2);
}

.order-metric-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--text-tertiary);
  font-size: 10.5px;
  font-weight: 650;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.order-metric-icon {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  flex: none;
  border-radius: 8px;
  color: var(--accent-2);
  background: var(--accent-soft);
  font-family: var(--font-mono);
  font-size: 11px;
}

.order-metric > strong {
  display: block;
  margin-top: 10px;
  overflow: hidden;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 25px);
  letter-spacing: -.045em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.order-metric-note {
  display: block;
  margin-top: 3px;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 10.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.order-metric--pending .order-metric-icon { color: var(--warning); background: var(--warning-soft); }
.order-metric--done .order-metric-icon { color: var(--success); background: var(--success-soft); }
.order-metric--revenue .order-metric-icon { color: var(--info); background: var(--info-soft); }
.order-metric--cost .order-metric-icon { color: var(--text-secondary); background: color-mix(in srgb, var(--text-muted) 18%, transparent); }
.order-metric--profit .order-metric-icon { color: var(--success); background: var(--success-soft); }
.order-metric--profit > strong { color: var(--success); }

.order-method-mix {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 11px;
}

.method-mix-label {
  color: var(--text-muted);
  font-size: 9.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.order-method-mix > span { display: inline-flex; align-items: center; gap: 5px; }
.order-method-mix b { color: var(--text-primary); font-family: var(--font-mono); font-size: 10px; }
.method-mix-hint { margin-left: auto; color: var(--text-muted); font-size: 10.5px; }
.mix-dot { width: 7px; height: 7px; flex: none; border-radius: 50%; background: var(--info); }
.mix-crypto { background: var(--warning); }
.mix-balance { background: var(--success); }

#page-orders .filter-bar {
  padding: 10px 12px;
  border-color: color-mix(in srgb, var(--accent) 10%, var(--border));
  box-shadow: none;
}

#page-orders .fd-tabs { padding: 3px; border-radius: 10px; background: color-mix(in srgb, var(--bg) 70%, transparent); }
#page-orders .fd-tab { border-radius: 7px; }
#page-orders .fd-tab.active { background: var(--surface-active); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .035); }
#page-orders .panel { overflow: hidden; }
#page-orders .table-toolbar { background: color-mix(in srgb, var(--surface) 96%, var(--accent) 4%); }

.orders-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-elevated);
}

.orders-table tbody tr { transition: background var(--dur); }
.orders-table tbody tr:hover { transform: none; }
.action-chip { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05); }
.action-chip.success { background: color-mix(in srgb, var(--success) 14%, transparent); }

/* Order detail keeps the same orange visual language. */
.order-detail-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 85% 10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 60%), var(--surface);
}

.order-detail-kicker { display: block; color: var(--text-tertiary); font-size: 9.5px; letter-spacing: .09em; text-transform: uppercase; }
.order-detail-hero > div > strong { display: block; margin: 5px 0 8px; font-family: var(--font-display); font-size: 25px; letter-spacing: -.045em; }
.order-detail-hero small { display: flex; flex-wrap: wrap; gap: 5px; }
.order-detail-mark { width: 54px; height: 54px; flex: none; display: grid; place-items: center; border-radius: 17px; color: #fff; background: var(--accent-gradient); }
.order-detail-mark svg { width: 24px; height: 24px; }

.order-timeline {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: start;
  margin: 0 2px 16px;
}

.order-timeline-step { display: grid; justify-items: center; gap: 5px; min-width: 72px; text-align: center; color: var(--text-muted); }
.order-timeline-step > span { width: 25px; height: 25px; display: grid; place-items: center; border: 1px solid var(--border-strong); border-radius: 50%; background: var(--surface-2); font: 700 10px var(--font-mono); }
.order-timeline-step strong { display: block; font-size: 10.5px; }
.order-timeline-step small { display: block; max-width: 86px; margin-top: 1px; color: var(--text-muted); font-size: 8.5px; line-height: 1.3; }
.order-timeline-step.is-done { color: var(--success); }
.order-timeline-step.is-done > span { color: #06251d; border-color: transparent; background: var(--success); box-shadow: 0 0 0 4px var(--success-soft); }
.order-timeline-step.is-cancelled { color: var(--danger); }
.order-timeline-step.is-cancelled > span { color: #fff; border-color: transparent; background: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); }
.order-timeline-line { height: 2px; margin-top: 12px; background: var(--border-strong); }
.order-timeline-line.is-done { background: var(--success); }
.detail-badge-row { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .35rem; }
.order-detail-total { margin-top: .5rem; font-size: 1.1rem; }
.order-item-detail span { display: inline-flex; align-items: center; gap: 7px; }
.order-item-detail i { width: 7px; height: 7px; border-radius: 2px; background: var(--accent); transform: rotate(45deg); }

@media (max-width: 1100px) {
  .order-metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .order-ops-overview { padding: 16px; border-radius: var(--radius-lg); }
  .order-ops-head { align-items: flex-start; }
  .order-health { width: 62px; height: 62px; }
  .order-metric-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .order-metric { padding: 11px; }
  .order-metric > strong { font-size: 17px; }
  .order-method-mix { gap: 7px 12px; }
  .method-mix-hint { width: 100%; margin-left: 0; }

  #page-orders .table-wrap { overflow: visible; }
  .orders-table,
  .orders-table tbody { display: block; width: 100%; }
  .orders-table thead { display: none; }
  .orders-table tbody { padding: 8px; }
  .orders-table tbody tr {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-areas:
      "code code status"
      "user user user"
      "pay pay time"
      "total cost profit"
      "action action action";
    gap: 10px 12px;
    margin-bottom: 9px;
    padding: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
  }
  .orders-table tbody tr:last-child { margin-bottom: 0; }
  .orders-table tbody tr.orders-empty-row { display: block; padding: 0; }
  .orders-table tbody tr.orders-empty-row td { display: block; width: 100%; }
  .orders-table td,
  .orders-table .row-pending td { display: block; padding: 0; border: 0; background: transparent; box-shadow: none; white-space: normal; }
  .orders-table .row-pending { border-color: color-mix(in srgb, var(--warning) 28%, var(--border)); box-shadow: inset 3px 0 0 var(--warning); }
  .order-code-cell { grid-area: code; }
  .order-status-cell { grid-area: status; justify-self: end; }
  .order-user-cell { grid-area: user; min-width: 0; }
  .order-pay-cell { grid-area: pay; }
  .order-time-cell { grid-area: time; align-self: center; text-align: right; }
  .order-total-cell { grid-area: total; }
  .order-cost-cell { grid-area: cost; }
  .order-profit-cell { grid-area: profit; }
  .order-total-cell,
  .order-cost-cell,
  .order-profit-cell {
    min-width: 0;
    padding-top: 9px !important;
    border-top: 1px solid var(--border-subtle) !important;
    text-align: left;
  }
  .order-total-cell::before,
  .order-cost-cell::before,
  .order-profit-cell::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 4px;
    color: var(--text-tertiary);
    font: 650 9px var(--font-sans);
    letter-spacing: .06em;
    text-transform: uppercase;
  }
  .order-action-cell { grid-area: action; padding-top: 9px !important; border-top: 1px solid var(--border-subtle) !important; }
  .order-action-cell .row-actions { width: 100%; }
  .order-action-cell .action-chip { flex: 1; min-height: 36px; justify-content: center; }
  .orders-table .cell-stack .td-primary,
  .orders-table .cell-stack .td-muted { max-width: 72vw; }

  .order-timeline { grid-template-columns: 1fr; gap: 0; margin-left: 4px; }
  .order-timeline-step { min-width: 0; grid-template-columns: 26px 1fr; justify-items: start; text-align: left; }
  .order-timeline-step > div { padding: 3px 0 12px; }
  .order-timeline-step small { max-width: none; }
  .order-timeline-line { width: 2px; height: 18px; margin: -7px 0 -2px 12px; }
}

@media (max-width: 430px) {
  .order-health { width: 56px; height: 56px; }
  .order-health span { font-size: 13px; }
  .order-detail-hero { padding: 14px; }
  .order-detail-mark { width: 46px; height: 46px; }
}