/* =====================================================================
   Athenian Color Match Tool — Cosmic Glass Panel (Chat-Mimic)
   Scoped to .color-matching-tool so it plays nice in Bricks.
   ===================================================================== */

/* Local alias block for tokens */
:where(.color-matching-tool) {
  --brand-1: var(--ctl-c1);
  --brand-2: var(--ctl-c2);
  --brand-3: var(--ctl-c3);

  --fg:      var(--text-high, #f5f5f5);
  --fg-mid:  var(--text-mid, #cccccc);
  --fg-low:  var(--text-low, #aaaaaa);

  --bg-1:    var(--surface-1, #181818);
  --bg-2:    var(--surface-2, #202020);
  --bg-3:    var(--surface-3, #262626);

  --bd:      var(--border, #ffffff22);
  --ring:    var(--focus-ring, rgba(0, 200, 255, .35));

  --radius:    var(--radius, 12px);
  --radius-lg: var(--radius-lg, 16px);

  --drop-sm: var(--drop-sm, 0 6px 14px rgba(0, 0, 0, .45));
  --drop-md: var(--drop-md, 0 14px 32px rgba(0, 0, 0, .7));

  /* Optional accents to align with AI chat */
  --cm-accent:      var(--accent-primary, #fe841b);
  --cm-accent-alt:  color-mix(in oklch, var(--brand-2) 70%, var(--cm-accent) 30%);

  color: var(--fg);
  color-scheme: dark;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* Root container with cosmic glass similar to AI chat shell */
.color-matching-tool {
  height: 100%;
  position: relative;
  isolation: isolate;
  padding: 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--drop-md);
  overflow: hidden;

  background:
    radial-gradient(140% 160% at 0% 0%,
      color-mix(in oklch, var(--brand-1) 70%, transparent) 0%,
      transparent 60%
    ),
    radial-gradient(160% 200% at 100% 100%,
      color-mix(in oklch, var(--brand-2) 70%, transparent) 0%,
      transparent 60%
    ),
    linear-gradient(
      145deg,
      color-mix(in oklch, var(--bg-2) 96%, transparent),
      color-mix(in oklch, var(--bg-3) 96%, transparent)
    );

  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  box-sizing: border-box;
}

/* Soft halo like AI chat wrapper ::before */
.color-matching-tool::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--brand-1) 10%, transparent),
    color-mix(in oklch, var(--brand-2) 6%, transparent)
  );
  opacity: 0.4;
}

/* Make inner content sit above halo */
.color-matching-tool > * {
  position: relative;
  z-index: 1;
}

/* Shared panel styling (tool body + results) — glassy inner panels */
.color-matching-tool-inner,
#results {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--bg-2) 94%, transparent),
    color-mix(in oklch, var(--bg-3) 92%, transparent)
  );
  padding: 18px;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-sizing: border-box;
}

/* You can wrap your form in .color-matching-tool-inner if desired */
.color-matching-tool-inner {
  margin-bottom: 18px;
}

/* Results container - matches AI chat messages container treatment */
#results {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  flex-wrap: nowrap;
  justify-content: flex-start;
  overflow-y: auto;
  overflow-x: hidden;
  max-height: 80vh;
  width: 100%;
}

/* Labels */
.color-matching-tool label {
  color: var(--fg-mid);
}

/* Scrollbars (shared with #results and popup) */
.color-matching-tool,
#results,
#color-popup {
  scrollbar-width: thin;
  scrollbar-color:
    color-mix(in oklch, var(--bg-3) 90%, transparent)
    color-mix(in oklch, var(--bg-2) 94%, transparent);
}

.color-matching-tool::-webkit-scrollbar,
#results::-webkit-scrollbar,
#color-popup::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.color-matching-tool::-webkit-scrollbar-thumb,
#results::-webkit-scrollbar-thumb,
#color-popup::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  border-radius: 999px;
  border: 2px solid color-mix(in oklch, var(--bg-2) 92%, transparent);
}

.color-matching-tool::-webkit-scrollbar-track,
#results::-webkit-scrollbar-track,
#color-popup::-webkit-scrollbar-track {
  background: color-mix(in oklch, var(--bg-2) 94%, transparent);
  border-radius: 10px;
}

.color-matching-tool::-webkit-scrollbar-thumb:hover,
#results::-webkit-scrollbar-thumb:hover,
#color-popup::-webkit-scrollbar-thumb:hover {
  filter: brightness(1.05) saturate(1.06);
}

/* Popup - glass panel like sidebar/card in AI chat */
#color-popup {
  display: none;
  position: fixed;
  z-index: 1000;
  max-height: 95%;
  padding: 20px;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--bg-2) 96%, transparent),
    color-mix(in oklch, var(--bg-3) 94%, transparent)
  );
  border-radius: var(--radius-lg);
  box-shadow: var(--drop-md);
  text-align: center;
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
}

#image-canvas {
  width: 100%;
  max-height: 400px;
  cursor: crosshair;
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  border-radius: 8px;
  margin-bottom: 15px;
}

.current-color {
  margin-top: 10px;
  width: 100%;
  height: 50px;
  border: 2px solid color-mix(in oklch, var(--bd) 100%, transparent);
  border-radius: 10px;
}

/* Pantone dropdown */
.pantone-dropdown-wrapper {
  position: relative;
  width: 100%;
}

#pantone-select {
  width: 100%;
  padding: 12px;
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--bg-2) 94%, transparent),
    color-mix(in oklch, var(--bg-3) 94%, transparent)
  );
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  border-radius: 8px;
  margin-bottom: 15px;
  appearance: none;
  cursor: pointer;
  transition:
    background 0.3s ease,
    color 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  position: relative;
  box-shadow: var(--drop-sm);
}

#pantone-select:hover {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--brand-1) 12%, var(--bg-2)),
    color-mix(in oklch, var(--brand-2) 12%, var(--bg-3))
  );
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.6);
}

#pantone-select:focus {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
  box-shadow: 0 0 0 1px var(--ring);
}

/* Inputs */
.color-matching-tool input[type="text"],
.color-matching-tool input[type="color"],
.color-matching-tool input[type="file"] {
  width: 100%;
  padding: 10px;
  font-size: 16px;
  color: var(--fg);
  background: color-mix(in oklch, var(--bg-2) 88%, transparent);
  border-radius: 8px;
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  margin-bottom: 15px;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.color-matching-tool input[type="text"]::placeholder {
  color: var(--fg-low);
}

.color-matching-tool input[type="text"]:focus,
.color-matching-tool input[type="color"]:focus,
.color-matching-tool input[type="file"]:focus {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
  box-shadow: 0 0 0 1px var(--ring);
}

#color-picker {
  height: 60px;
  cursor: pointer;
}

/* Toggle container */
.toggle-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: color-mix(in oklch, var(--bg-3) 90%, transparent);
  padding: 8px;
  margin-bottom: 15px;
  border-radius: 10px;
  box-shadow: var(--drop-sm);
}

.toggle-container label {
  font-size: 14px;
  color: var(--fg-mid);
  display: flex;
  align-items: center;
  cursor: pointer;
}

.toggle-container input[type="radio"] {
  margin-right: 8px;
  accent-color: var(--brand-1);
}

/* Buttons (reused from original — already aligned with chat buttons) */
button#match-button,
button#extract-color-button {
  width: 100%;
  padding: 10px 20px;
  font-size: 16px;
  color: #0b0b0e;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  border: none;
  border-radius: 30px;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    filter 0.18s ease;
  box-shadow: var(--drop-sm);
}

button#match-button:hover,
button#extract-color-button:hover {
  transform: translateY(-2px);
  filter: brightness(1.06) saturate(1.05);
  box-shadow: var(--drop-md);
}

/* Popup (shared styles) */
.popup {
  display: none;
  position: fixed;
  z-index: 10 !important;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 600px;
  padding: 20px;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--bg-2) 96%, transparent),
    color-mix(in oklch, var(--bg-3) 94%, transparent)
  );
  border-radius: var(--radius-lg);
  box-shadow: var(--drop-md);
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
}

.popup canvas {
  border: 2px solid color-mix(in oklch, var(--bd) 100%, transparent);
  border-radius: 10px;
  max-width: 100%;
  height: auto;
  cursor: crosshair;
}

/* Result row — like a “message card” */
.dark-result-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: row;
  padding: 15px;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--bg-2) 96%, transparent),
    color-mix(in oklch, var(--bg-3) 96%, transparent)
  );
  box-shadow: var(--drop-md);
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  margin: 0 0 10px 0;
  width: 100%;
  box-sizing: border-box;
}

/* Image column */
.image-column {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 60px !important;
  height: 60px !important;
  max-width: 80px;
}

.product-thumbnail {
  width: 100%;
  height: 60px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6);
}

/* Details column */
.details-column {
  flex: 2;
  text-align: left;
  padding: 5px;
}

.details-column h3 {
  font-size: 16px;
  margin: 5px 0;
  color: color-mix(in oklch, var(--brand-1) 80%, var(--fg));
}

.details-column h3 a {
  text-decoration: none;
  color: color-mix(in oklch, var(--brand-1) 80%, var(--fg));
  transition: color 0.3s ease;
}

.details-column h3 a:hover {
  color: color-mix(in oklch, var(--brand-2) 80%, var(--fg));
}

.delta-info,
.accuracy {
  font-size: 14px;
  color: var(--fg-low);
  margin: 5px 0;
}

/* Swatches column */
.swatches-column {
  flex: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-evenly;
  gap: 20px;
}

.swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.swatch-label {
  font-size: 0.9rem;
  margin-bottom: 5px;
  color: var(--fg-mid);
  text-align: center;
}

.swatch-box {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  border: 1px solid color-mix(in oklch, var(--bd) 100%, transparent);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6);
}

/* Mobile */
@media (max-width: 768px) {
  .color-matching-tool {
    padding: 14px;
  }

  #results {
    padding: 10px;
    border-radius: 10px;
    box-shadow: var(--drop-sm);
    max-height: 70vh;
  }

  .dark-result-row {
    flex-direction: column;
    margin-bottom: 5px;
  }

  .image-column,
  .details-column,
  .swatches-column {
    width: 100%;
    margin-bottom: 10px;
  }

  .product-thumbnail {
    width: 80px !important;
    height: 80px;
    border-radius: 8px;
  }

  .swatch-box {
    width: 80px;
    height: 80px;
  }
}