/* ═══════════════════════════════════════════════════════════════
   Smart Con UI — SmartCon Main Platform Styles
   Platform: user  Accent: #6366f1  👤
   Base: assets/css/variables.css + assets/css/shared.css
   ═══════════════════════════════════════════════════════════════ */

/* ── Platform-specific responsive tweaks (add below) ──── */

/* ══════════════════════════════════════════════════════════
   Theme Customizer — settings page
   ══════════════════════════════════════════════════════════ */

/* two-column layout */
.theme-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: var(--space-6);
  align-items: start;
}
@media (max-width: 900px) {
  .theme-layout { grid-template-columns: 1fr; }
}

/* ── Left picker card ───────────────────────────── */
.theme-picker-card { max-width: 420px; }

/* target tab buttons */
.tc-targets {
  display: flex;
  gap: var(--space-2);
  background: var(--color-gray-100);
  border-radius: var(--border-radius);
  padding: 3px;
}
.tc-target-btn {
  flex: 1;
  padding: 6px 10px;
  border: none;
  background: transparent;
  border-radius: calc(var(--border-radius) - 3px);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  font-weight: 500;
  color: var(--color-gray-500);
  cursor: pointer;
  transition: var(--transition-fast);
}
.tc-target-btn.active {
  background: var(--color-surface);
  color: var(--color-accent);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

/* canvas (saturation/value picker) */
.tc-canvas-wrap {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: crosshair;
  touch-action: none;
}
.tc-canvas-wrap canvas {
  display: block;
  width: 100%;
  height: 190px;
  border-radius: var(--border-radius);
}
.tc-cursor {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2.5px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1.5px rgba(0,0,0,.4), 0 2px 6px rgba(0,0,0,.3);
  pointer-events: none;
  transform: translate(-50%, -50%);
  top: 20%;
  left: 80%;
  transition: border-color .1s;
}

/* hue strip */
.tc-hue-wrap {
  position: relative;
  border-radius: var(--border-radius-full);
  overflow: hidden;
  cursor: crosshair;
  touch-action: none;
}
.tc-hue-wrap canvas {
  display: block;
  width: 100%;
  height: 22px;
  border-radius: var(--border-radius-full);
}
.tc-hue-cursor {
  position: absolute;
  top: 50%;
  left: 60%;
  width: 18px;
  height: 18px;
  border: 2.5px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1.5px rgba(0,0,0,.35), 0 2px 4px rgba(0,0,0,.3);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

/* hex row */
.tc-hex-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.tc-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: .04em;
  white-space: nowrap;
}
.tc-hex-input {
  flex: 1;
  font-size: var(--font-size-sm) !important;
  font-family: 'Courier New', monospace !important;
  padding: var(--space-2) var(--space-3) !important;
  height: 36px !important;
}
.tc-swatch {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius);
  border: 2px solid var(--color-gray-200);
  flex-shrink: 0;
  transition: background .15s;
}

/* preset swatches */
.tc-presets {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.tc-preset {
  width: 28px;
  height: 28px;
  border-radius: var(--border-radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  padding: 0;
}
.tc-preset:hover {
  transform: scale(1.18);
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.tc-preset:focus {
  outline: none;
  border-color: var(--color-gray-400);
}
.tc-preset.active {
  border-color: #fff;
  box-shadow: 0 0 0 3px var(--color-accent), 0 2px 8px rgba(0,0,0,.25);
  transform: scale(1.12);
}
/* [?] advanced toggle button */
.tc-preset--adv {
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  font-size: 0.82rem;
  font-weight: 700;
  border-color: var(--color-gray-300);
  letter-spacing: -.5px;
}
.tc-preset--adv:hover, .tc-preset--adv.open {
  background: var(--color-accent);
  color: #fff;
  border-color: transparent;
  transform: scale(1.08);
}

/* divider */
.tc-divider {
  height: 1px;
  background: var(--color-gray-200);
  margin: var(--space-1) 0;
}

/* shape val badge */
.tc-shape-val {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-accent);
  min-width: 36px;
  text-align: right;
}

/* actions row */
.tc-actions {
  display: flex;
  gap: var(--space-3);
}

/* ── Right preview panel ─────────────────────────── */
.theme-preview-panel { overflow: hidden; }

.tp-frame {
  background: var(--color-bg);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  overflow: hidden;
}

/* mini topbar */
.tp-topbar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.tp-logo {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-accent);
  letter-spacing: -.02em;
}
.tp-icon-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--border-radius-sm);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* body */
.tp-body {
  padding: 14px;
  min-height: 380px;
}

/* stat cards */
.tp-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.tp-stat {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  padding: 10px 8px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.tp-stat__icon { font-size: 1.3rem; margin-bottom: 2px; }
.tp-stat__val  { font-size: 1rem; font-weight: 700; color: var(--color-gray-800); }
.tp-stat__lbl  { font-size: 0.65rem; color: var(--color-gray-400); }

/* product cards */
.tp-products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.tp-product {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.tp-product__img {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.tp-product__body {
  padding: 8px;
}
.tp-product__name {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tp-product__price {
  font-size: 0.7rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 4px;
}
.tp-product__btn {
  width: 100%;
  padding: 4px;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius-sm);
  font-size: 0.62rem;
  cursor: pointer;
  font-family: var(--font-family);
}

/* CTA buttons row */
.tp-btn-row {
  display: flex;
  gap: 8px;
}
.tp-cta-btn {
  flex: 1;
  padding: 9px;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-family);
  transition: var(--transition-fast);
}
.tp-cta-btn--primary {
  background: var(--color-accent);
  color: #fff;
  border: none;
}
.tp-cta-btn--outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}