art-viewer.css

:root {
  --gap: 12px;
  --bg: #f6f7f9;
  --panel: #ffffff;
  --muted: #666;
}

html,
body {
  height: 100%;
  margin: 0;
  font-family: Inter, Segoe UI, Roboto, system-ui, Arial;
}

header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--panel);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

header .back {
  border: 0;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  background: #eee;
  text-decoration: none;
  color: black;
}

header h1 {
  font-size: 16px;
  margin: 0;
  flex: 1;
}

/* Theme toggle button */
.theme-toggle {
  border: 0;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  background: #eee;
  font-size: 13px;
  color: black;
  transition: all 0.3s ease;
}

.theme-toggle:hover {
  background: #ddd;
}

.wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
  padding: var(--gap);
  height: calc(100vh - 64px);
  background: var(--bg);
  box-sizing: border-box;
}

.preview-panel,
.code-panel {
  background: var(--panel);
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

iframe.preview {
  width: 100%;
  height: 100%;
  border: 0;
  flex: 1;
  background: white;
}

.code-header {
  display: flex;
  gap: 8px;
  padding: 10px;
  align-items: center;
  border-bottom: 1px solid #eee;
  background: #fafafa;
}

.code-header .filename {
  font-weight: 600;
}

.btn {
  border: 0;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  background: #eee;
  font-size: 13px;
  text-decoration: none;
  color: black;
}

.code-area {
  padding: 12px;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, "Courier New",
    monospace;
  font-size: 13px;
  line-height: 1.4;
  background: #0f1720;
  color: #d6e9ff;
  height: 100%;
  box-sizing: border-box;
  white-space: pre;
}

.controls {
  margin-left: auto;
  display: flex;
  gap: 8px;
}

@media (max-width: 920px) {
  .wrap {
    grid-template-columns: 1fr;
    height: auto;
  }

  iframe.preview {
    height: 50vh;
  }

  .code-area {
    height: 50vh;
  }
}

/* --- Dark Mode --- */
body.dark {
  --bg: #0f0f0f;
  --panel: #1a1a1a;
  --muted: #aaa;
  color: #f0f0f0;
}

body.dark header {
  background: var(--panel);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}

body.dark .wrap {
  background: var(--bg);
}

body.dark .preview-panel,
body.dark .code-panel {
  background: var(--panel);
  box-shadow: 0 6px 18px rgba(255, 255, 255, 0.06);
}

body.dark .code-area {
  background: #0b0f14;
  color: #cde0ff;
}

body.dark .code-header {
  background: #181818;
  border-bottom: 1px solid #333;
}

body.dark .btn,
body.dark .back,
body.dark .theme-toggle {
  background: #222;
  color: #eee;
  border: 1px solid #333;
}

body.dark .btn:hover,
body.dark .back:hover,
body.dark .theme-toggle:hover {
  background: #333;
}

.like-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--secondary-text);
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

/* Unified hover effects for both buttons */
.view-code:hover,
.like-container:hover {
  background-color: var(--accent-subtle);
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(108, 99, 255, 0.1);
}

/* Dark theme adjustments */
.dark-theme .view-code,
.dark-theme .like-container {
  border-color: var(--button-border);
  color: var(--secondary-text);
}

.dark-theme .view-code:hover,
.dark-theme .like-container:hover {
  background-color: var(--accent-subtle);
  border-color: var(--accent-color);
  color: var(--accent-color);
  box-shadow: 0 4px 15px rgba(139, 127, 255, 0.2);
}

/* Icon styling to inherit color and handle the 'liked' state */
.heart-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  /* Icon color will now match the text color */
  fill: none;
  transition: fill 0.2s, stroke 0.2s;
}

.heart-icon.liked {
  fill: #ff4d4d;
  stroke: #ff4d4d;
}

/* This prevents the icon from changing color on hover if it's already liked */
.like-container:hover .heart-icon.liked {
  color: #ff4d4d;
}

.like-count {
  font-weight: 500;
  font-size: 0.9rem;
}