/* ==========================================================================
   RIN STORE 3D STUDIO - MODERN CYBER GLASSMORPHISM THEME
   Tailored for rinstore.io.vn brand identity
   ========================================================================== */

:root {
  color-scheme: dark;
  --bg-primary: #06080f;
  --bg-secondary: #0a0e1a;
  --panel: rgba(12, 18, 36, 0.75);
  --panel-solid: #0c1224;
  --panel-hover: rgba(18, 26, 52, 0.85);
  --line: rgba(255, 255, 255, 0.08);
  --line-bright: rgba(0, 212, 255, 0.35);
  --text: #f0f2f8;
  --text-muted: #8892b0;
  --accent-primary: #6c5ce7;
  --accent-secondary: #a855f7;
  --accent-cyan: #00d4ff;
  --accent-pink: #f72585;
  --accent-emerald: #10b981;
  --glow-primary: rgba(108, 92, 231, 0.4);
  --glow-cyan: rgba(0, 212, 255, 0.35);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

/* Global Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  min-height: 100%;
  background-color: var(--bg-primary);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse 90% 60% at 50% -15%, rgba(108, 92, 231, 0.25), transparent 70%),
    radial-gradient(circle at 10% 25%, rgba(0, 212, 255, 0.12), transparent 40%),
    radial-gradient(circle at 90% 65%, rgba(168, 85, 247, 0.12), transparent 45%),
    radial-gradient(circle at 50% 90%, rgba(6, 8, 15, 0.85), transparent);
  background-attachment: fixed;
}

button, select, a {
  font: inherit;
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

button:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

/* Shell Layout */
.shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 50px;
}

/* ── Topbar ── */
.topbar {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 8, 15, 0.78);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.3px;
}

.brandmark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-cyan) 100%);
  color: #fff;
  font-size: 19px;
  font-weight: 900;
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.4);
  flex-shrink: 0;
}

.brand-text {
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tag {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(108, 92, 231, 0.25);
  border: 1px solid rgba(108, 92, 231, 0.4);
  color: #d1c7e4;
  margin-left: 6px;
  letter-spacing: 0.5px;
}

.fish-top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

#online-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(12, 18, 36, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 11px;
  font-weight: 600;
  color: #e2e8f0;
}

.online-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981, 0 0 16px rgba(16, 185, 129, 0.4);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.fish-menu-toggle {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  backdrop-filter: blur(10px);
  transition: all 0.2s ease;
}

.fish-menu-toggle:hover {
  border-color: var(--line-bright);
  color: #fff;
  background: var(--panel-hover);
}

.fish-menu {
  position: absolute;
  right: 0;
  top: 48px;
  width: 190px;
  z-index: 200;
  padding: 8px;
  background: var(--panel-solid);
  border: 1px solid var(--line-bright);
  border-radius: 14px;
  box-shadow: 0 18px 45px rgba(0,0,0,0.7), 0 0 25px rgba(0, 212, 255, 0.15);
  backdrop-filter: blur(20px);
}

.fish-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  transition: all 0.15s ease;
}

.fish-menu a:hover {
  background: rgba(108, 92, 231, 0.25);
  color: #fff;
}

/* ── Section Intro ── */
.intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 20px;
  padding: 0 4px;
}

.intro .eyebrow {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}

.intro h1 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 40%, #00d4ff 80%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.intro .count {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--line);
}

/* ── Workspace Grid ── */
.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

/* ── 3D Stage Viewport ── */
.stage {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), inset 0 0 30px rgba(0, 212, 255, 0.03);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.stage:hover {
  border-color: rgba(0, 212, 255, 0.25);
}

.stage-head {
  position: absolute;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.character-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #fff;
  background: rgba(6, 8, 15, 0.65);
  padding: 5px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.stage-head .badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(0, 212, 255, 0.25));
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: #34d399;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.2);
}

#viewport {
  position: relative;
  width: 100%;
  height: 580px;
  background: radial-gradient(circle at center 65%, rgba(108, 92, 231, 0.15) 0%, rgba(0, 212, 255, 0.06) 35%, transparent 70%);
  overflow: hidden;
  touch-action: none;
}

#viewport canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

/* 3D HUD Controls */
.mduy-3d-hud {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: 14px;
  background: rgba(6, 8, 15, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.mduy-3d-btn {
  height: 32px;
  min-width: 32px;
  padding: 0 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.mduy-3d-btn:hover, .mduy-3d-btn.active {
  background: rgba(0, 212, 255, 0.2);
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.25);
}

.mduy-3d-label {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 20px;
  background: rgba(6, 8, 15, 0.65);
  border: 1px solid var(--line);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #cbd5e1;
  backdrop-filter: blur(8px);
}

.mduy-live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 6px var(--accent-cyan);
}

.watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(60px, 12vw, 110px);
  font-weight: 900;
  color: rgba(255, 255, 255, 0.025);
  letter-spacing: 12px;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

#preview-message {
  position: absolute;
  bottom: 24px;
  left: 20px;
  right: 20px;
  z-index: 12;
  padding: 12px 18px;
  border-radius: 12px;
  background: rgba(12, 18, 36, 0.9);
  border: 1px solid rgba(0, 212, 255, 0.35);
  color: #e2e8f0;
  font-size: 12.5px;
  text-align: center;
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
  transition: opacity 0.3s ease;
}

#preview-message.hidden {
  display: none !important;
}

/* Stage Footer Quick Tools */
.stage-footer {
  padding: 14px 18px;
  background: rgba(6, 8, 15, 0.45);
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
}

.view-tools {
  display: flex;
  gap: 8px;
}

.small-button {
  padding: 7px 14px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  transition: all 0.15s ease;
}

.small-button:hover {
  background: rgba(108, 92, 231, 0.2);
  border-color: rgba(108, 92, 231, 0.4);
  color: #fff;
}

/* ── Panel: Wardrobe Selector ── */
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.panel-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, #fff 50%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.select-wrap {
  position: relative;
}

select {
  width: 100%;
  appearance: none;
  background: rgba(20, 28, 56, 0.55);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 36px 11px 14px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  min-height: 46px;
  backdrop-filter: blur(10px);
  transition: all 0.2s ease;
}

select:hover {
  border-color: var(--line-bright);
}

select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.2);
}

.select-wrap::after {
  content: '⌄';
  position: absolute;
  right: 14px;
  top: 10px;
  pointer-events: none;
  color: var(--accent-cyan);
  font-size: 16px;
  font-weight: 700;
}

.form-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  margin: 16px 0;
}

/* Mix Tools (Random / Reset) */
.mix-tools {
  display: flex;
  gap: 10px;
  margin: 18px 0;
}

.mix-tools button {
  flex: 1;
  padding: 10px 14px;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 12.5px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.mix-tools button:hover {
  background: rgba(108, 92, 231, 0.2);
  border-color: rgba(108, 92, 231, 0.4);
  color: #fff;
  transform: translateY(-1px);
}

/* Download Area */
.download-area {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.selection-caption {
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  margin-bottom: 6px;
}

.selection-summary {
  font-size: 12.5px;
  color: #cbd5e1;
  line-height: 1.6;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 16px;
  min-height: 40px;
}

/* Download Action Buttons */
.download {
  display: flex;
  width: 100%;
  gap: 10px;
  justify-content: center;
  align-items: center;
  border-radius: 14px;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-sizing: border-box;
}

.download#download {
  padding: 15px 18px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.6px;
  background: linear-gradient(135deg, #6c5ce7 0%, #a855f7 50%, #00d4ff 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 25px rgba(108, 92, 231, 0.45), 0 0 15px rgba(0, 212, 255, 0.2);
}

.download#download:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(108, 92, 231, 0.6), 0 0 25px rgba(0, 212, 255, 0.35);
}

.download#download:active:not(:disabled) {
  transform: scale(0.99);
}

.download#download-all {
  margin-top: 10px;
  padding: 13px 18px;
  font-size: 13.5px;
  font-weight: 700;
  background: rgba(12, 18, 36, 0.65);
  color: var(--accent-cyan);
  border: 1.5px solid rgba(0, 212, 255, 0.35);
  backdrop-filter: blur(10px);
}

.download#download-all:hover:not(:disabled) {
  background: rgba(0, 212, 255, 0.12);
  border-color: var(--accent-cyan);
  box-shadow: 0 6px 20px rgba(0, 212, 255, 0.2);
  transform: translateY(-1px);
}

.download svg {
  width: 19px;
  height: 19px;
}

.status {
  font-size: 11.5px;
  text-align: center;
  color: var(--text-muted);
  margin-top: 12px;
  min-height: 18px;
}

.status.error {
  color: #f87171;
}

/* Footer */
footer {
  color: var(--text-muted);
  padding: 30px 0 20px;
  font-size: 11px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line);
  margin-top: 40px;
}

footer a {
  color: var(--accent-cyan);
  text-decoration: underline;
}

/* ── Mobile Layout Optimization ── */
@media (max-width: 900px) {
  .workspace {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  #viewport {
    height: 420px;
  }
}

@media (max-width: 640px) {
  .shell {
    width: calc(100% - 20px);
  }
  .topbar {
    height: 64px;
    margin-bottom: 14px;
  }
  .brand {
    font-size: 14.5px;
  }
  .brandmark {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  .brand-tag {
    display: none;
  }
  .intro {
    margin-bottom: 14px;
  }
  .intro h1 {
    font-size: 22px;
  }
  .intro .count {
    display: none;
  }
  #viewport {
    height: 390px;
  }
  .panel {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .mduy-3d-hud {
    top: 12px;
    right: 12px;
    gap: 4px;
    padding: 4px 6px;
  }
  .mduy-3d-btn {
    height: 30px;
    min-width: 30px;
    padding: 0 6px;
  }
  .mduy-3d-btn span {
    display: none;
  }
  .download#download {
    padding: 14px 16px;
    font-size: 14.5px;
  }
  footer {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* ── Version Pills Switcher ── */
.version-switcher-wrap {
  margin-bottom: 20px;
  background: rgba(12, 18, 36, 0.6);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 8px 12px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.version-switcher-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.version-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.v-pill {
  padding: 8px 16px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.v-pill:hover {
  background: rgba(108, 92, 231, 0.18);
  border-color: rgba(108, 92, 231, 0.4);
  color: #fff;
  transform: translateY(-1px);
}

.v-pill.active {
  background: linear-gradient(135deg, rgba(108, 92, 231, 0.35) 0%, rgba(0, 212, 255, 0.25) 100%);
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.3), inset 0 0 10px rgba(0, 212, 255, 0.15);
}

/* ── Wardrobe Matrix Layout ── */
.gear-grid-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  margin: 16px 0 10px;
}

.gear-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

@media (max-width: 640px) {
  .gear-grid {
    grid-template-columns: 1fr;
  }
}

.gear-slot {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gear-slot label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Community & Support Center ── */
.community-section {
  margin-top: 36px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.community-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}

.community-head h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.2px;
  background: linear-gradient(135deg, #fff 40%, var(--accent-cyan) 80%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
}

.community-head .live-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

@media (max-width: 820px) {
  .community-grid {
    grid-template-columns: 1fr;
  }
}

.comm-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: 14px;
  background: rgba(20, 28, 56, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  transition: all 0.22s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.comm-card:hover {
  background: rgba(28, 38, 76, 0.7);
  border-color: rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.15);
}

.comm-card.zalo:hover {
  border-color: #0068ff;
  box-shadow: 0 8px 25px rgba(0, 104, 255, 0.25);
}

.comm-card.tele:hover {
  border-color: #229ed9;
  box-shadow: 0 8px 25px rgba(34, 158, 217, 0.25);
}

.comm-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 22px;
}

.comm-icon.zalo {
  background: linear-gradient(135deg, #0068ff, #00b4d8);
  box-shadow: 0 0 14px rgba(0, 104, 255, 0.4);
}

.comm-icon.tele {
  background: linear-gradient(135deg, #229ed9, #0088cc);
  box-shadow: 0 0 14px rgba(34, 158, 217, 0.4);
}

.comm-icon.admin {
  background: linear-gradient(135deg, #6c5ce7, #a855f7);
  box-shadow: 0 0 14px rgba(108, 92, 231, 0.4);
}

.comm-info {
  flex: 1;
  min-width: 0;
}

.comm-title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.comm-desc {
  font-size: 11.5px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.comm-arrow {
  color: var(--accent-cyan);
  font-size: 18px;
  font-weight: 700;
  margin-left: auto;
}

/* Guide Notice Box */
.guide-box {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: 12px;
  background: rgba(6, 8, 15, 0.5);
  border: 1px dashed rgba(0, 212, 255, 0.25);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 12px;
  color: #cbd5e1;
  line-height: 1.6;
}

.guide-box strong {
  color: var(--accent-cyan);
}


/* ── Gear Grid Button Optimization (Fix cut-off text & squished layout) ── */
.gear-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.gear-grid .form-row {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  gap: 5px !important;
  margin: 0 !important;
}

.gear-grid .form-row label {
  font-size: 11.5px !important;
  font-weight: 750 !important;
  color: #94a3b8 !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  text-transform: uppercase !important;
  letter-spacing: 0.8px !important;
  margin: 0 !important;
  min-width: 0 !important;
}

.gear-grid .form-row label .category-icon {
  width: 18px !important;
  height: 18px !important;
  object-fit: contain !important;
}

.gear-grid .select-wrap {
  width: 100% !important;
  min-width: 0 !important;
}

.gear-grid .item-picker-button {
  width: 100% !important;
  min-height: 48px !important;
  padding: 5px 12px !important;
  gap: 10px !important;
  box-sizing: border-box !important;
}

.gear-grid .item-picker-button img {
  width: 38px !important;
  height: 38px !important;
  flex-shrink: 0 !important;
}

.gear-grid .item-picker-button span {
  font-size: 13px !important;
  font-weight: 600 !important;
  line-height: 1.25 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  min-width: 0 !important;
}

@media (max-width: 580px) {
  .gear-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}