/* ============================================================
   DesignPocket/style.css — Theme Catalog（v2）固有レイアウト

   共通コンポーネント（.btn / .form-input / .modal 等）は lib/components.css
   テーマトークンは lib/theme.css
   ここにはツール固有のレイアウトだけ書く。
   ============================================================ */

/* ===== List view: テーマギャラリー ============================ */
.dp-theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
}

.dp-theme-card {
  position: relative;
  background: var(--bg);
  border-radius: var(--radius);
  padding: var(--space-5);
  cursor: pointer;
  text-align: left;
  box-shadow: var(--shadow-out);
  transition: box-shadow .25s ease, transform .25s ease;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  border: none;
  font-family: inherit;
  color: inherit;
}
.dp-theme-card:hover {
  box-shadow: var(--shadow-out-lg);
  transform: translateY(-3px);
}
.dp-theme-card:hover .app-card-actions,
.dp-theme-card:focus-within .app-card-actions {
  opacity: 1;
}
.dp-theme-card-thumb {
  width: 100%;
  height: 120px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-in-sm);
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  padding: 4px;
}
.dp-theme-card-swatch {
  border-radius: 4px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}
.dp-theme-card-name {
  font-size: 15px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.01em;
}
.dp-theme-card-desc {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.dp-theme-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ===== Editor view: 2-pane layout ============================ */
.dp-editor-body {
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: var(--space-5);
  min-height: 0;
  padding: 0 !important;
  background: transparent !important;
}

body[data-view="editor"] .app-inner {
  max-width: none;
  padding: var(--space-4) var(--space-5) var(--space-5);
}

body[data-view="editor"] .app-header {
  padding: 0 0 var(--space-4);
}

/* ----- Left pane ------------------------------------------- */
.dp-form-pane {
  background: var(--bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-in-sm);
  padding: var(--space-5);
  overflow-y: auto;
  max-height: calc(100vh - 140px);
}

.dp-form-section {
  margin-bottom: var(--space-6);
}
.dp-form-section:last-child {
  margin-bottom: 0;
}
.dp-form-section-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--border);
}
.dp-form-hint {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}
.dp-form-hint code {
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--bg);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-in-sm);
  color: var(--accent);
}

/* Token form grid */
.dp-token-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-4);
}
.dp-token-grid-1 {
  grid-template-columns: 1fr;
}
.dp-token-grid-2 {
  grid-template-columns: 1fr 1fr;
}

.dp-token-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dp-token-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}
.dp-token-input {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 11px;
}

/* Custom CSS textarea */
.dp-custom-css {
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  line-height: 1.6;
  tab-size: 2;
  resize: vertical;
  min-height: 200px;
}

/* ----- Right pane: iframe preview --------------------------- */
.dp-preview-pane {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-height: 0;
  min-width: 0;
}
.dp-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
}
.dp-preview-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}
.dp-preview-hint {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.dp-preview-frame-wrap {
  flex: 1;
  min-height: 0;
  background: var(--bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-in-sm);
  overflow: hidden;
  padding: 6px;
}
#preview-frame {
  width: 100%;
  height: 100%;
  min-height: 500px;
  border: none;
  border-radius: calc(var(--radius) - 6px);
  background: #fff;
  display: block;
}

/* ===== Export modal ========================================= */
.dp-modal-wide {
  max-width: 720px;
  width: 100%;
}
.dp-export-textarea {
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  line-height: 1.6;
  margin-bottom: var(--space-3);
  min-height: 320px;
  white-space: pre;
  tab-size: 2;
}

/* ===== Responsive =========================================== */
@media (max-width: 1023px) {
  .dp-editor-body {
    grid-template-columns: 1fr;
  }
  .dp-form-pane {
    max-height: none;
  }
  #preview-frame {
    min-height: 600px;
  }
}

@media (max-width: 767px) {
  .dp-theme-grid {
    grid-template-columns: 1fr;
  }
  .dp-token-grid {
    grid-template-columns: 1fr;
  }
  body[data-view="editor"] .app-header-actions {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
}