:root {
  --bg-primary: #000000;
  --bg-secondary: #1C1C1E;
  --bg-tertiary: #2C2C2E;
  --bg-elevated: #3A3A3C;
  --accent: #7C3AED;
  --accent-hover: #6D28D9;
  --accent-light: rgba(124, 58, 237, 0.15);
  --green: #34D399;
  --green-dim: rgba(52, 211, 153, 0.15);
  --red: #EF4444;
  --red-dim: rgba(239, 68, 68, 0.15);
  --yellow: #FBBF24;
  --blue: #60A5FA;
  --text-primary: #FFFFFF;
  --text-secondary: #8E8E93;
  --text-tertiary: #636366;
  --border: #38383A;
  --border-light: #48484A;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --transition: 200ms ease;
  --panel-width: 420px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-elevated); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }

.hidden { display: none !important; }
.screen { display: none; }
.screen.active { display: flex; }

/* ===== LOGIN ===== */
#login-screen { min-height: 100vh; align-items: center; justify-content: center; padding: 24px; }
.login-wrapper { width: 100%; max-width: 380px; }
.login-form { display: flex; flex-direction: column; gap: 12px; }
.login-field {
  width: 100%; padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--bg-secondary); color: var(--text-primary); font-size: 15px; outline: none;
  transition: border-color var(--transition);
}
.login-field:focus { border-color: var(--accent); }
.login-error { color: var(--red); font-size: 13px; text-align: center; }
.login-error.hidden { display: none; }

/* ===== UPLOAD ===== */
#upload-screen { min-height: 100vh; align-items: center; justify-content: center; padding: 24px; }
.upload-wrapper { width: 100%; max-width: 540px; }
.upload-logo { text-align: center; margin-bottom: 32px; }
.upload-logo h1 { font-size: 28px; font-weight: 700; margin-top: 16px; letter-spacing: -0.5px; }
.upload-logo .subtitle { color: var(--text-secondary); margin-top: 8px; font-size: 15px; }

.server-card {
  display: flex; align-items: center; gap: 10px;
  background: var(--green-dim); border: 1px solid rgba(52,211,153,0.3);
  border-radius: var(--radius-md); padding: 12px 16px; margin-bottom: 16px;
  font-size: 14px;
}
.server-card .btn { margin-left: auto; }

.drop-zone {
  border: 2px dashed var(--border); border-radius: var(--radius-xl);
  padding: 40px 24px; text-align: center; cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  display: flex; flex-direction: column; align-items: center; gap: 12px; color: var(--text-secondary);
}
.drop-zone:hover, .drop-zone.drag-over { border-color: var(--accent); background: var(--accent-light); }
.drop-zone .drop-text { font-size: 15px; font-weight: 500; }
.drop-zone .drop-or { font-size: 13px; color: var(--text-tertiary); }
.file-label { cursor: pointer; }

.divider {
  display: flex; align-items: center; gap: 16px;
  margin: 24px 0; color: var(--text-tertiary); font-size: 13px;
}
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.paste-section textarea {
  width: 100%; height: 120px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-md); color: var(--text-primary);
  font-family: 'SF Mono', 'Fira Code', monospace; font-size: 13px;
  padding: 12px 16px; resize: vertical; outline: none;
  transition: border-color var(--transition);
}
.paste-section textarea:focus { border-color: var(--accent); }
.paste-section textarea::placeholder { color: var(--text-tertiary); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border: none; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500; cursor: pointer;
  transition: all var(--transition); white-space: nowrap;
  font-family: inherit; line-height: 1.4;
}
.btn-accent { background: var(--accent); color: white; }
.btn-accent:hover { background: var(--accent-hover); }
.btn-outline { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn-outline:hover { background: var(--accent-light); }
.btn-ghost { background: transparent; color: var(--text-secondary); }
.btn-ghost:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.btn-block { width: 100%; justify-content: center; margin-top: 12px; padding: 10px; }
.btn-sm { padding: 4px 10px; font-size: 12px; border-radius: 6px; }
.btn-icon {
  padding: 6px; border-radius: 6px; background: transparent; border: none;
  color: var(--text-secondary); cursor: pointer; transition: all var(--transition);
  display: inline-flex; align-items: center; justify-content: center;
}
.btn-icon:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.btn-danger { color: var(--red) !important; }
.btn-danger:hover { background: var(--red-dim) !important; }
.btn-push-firestore { color: var(--accent) !important; }
.btn-push-firestore:hover { background: rgba(99,102,241,0.15) !important; }

/* ===== TOOLBAR ===== */
#toolbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.toolbar-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; flex-wrap: wrap; justify-content: flex-end; }
.toolbar-center { flex: 1; display: flex; justify-content: center; }
.file-stats { font-size: 13px; color: var(--text-secondary); }
.file-stats .dot { margin: 0 2px; }

.search-box {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 6px 12px; width: 260px;
  transition: border-color var(--transition);
}
.search-box:focus-within { border-color: var(--accent); }
.search-box svg { flex-shrink: 0; color: var(--text-tertiary); }
.search-box input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--text-primary); font-size: 14px; font-family: inherit;
}
.search-box input::placeholder { color: var(--text-tertiary); }

.trash-badge {
  position: absolute; top: -4px; right: -4px;
  background: var(--red); color: white;
  font-size: 10px; font-weight: 700;
  min-width: 16px; height: 16px; line-height: 16px;
  text-align: center; border-radius: 8px; padding: 0 4px;
}
#trash-toggle-btn { position: relative; }

/* ===== EDITOR ===== */
#editor-screen { flex-direction: column; min-height: 100vh; }
#categories-container, #trash-container {
  padding: 20px; display: flex; flex-direction: column; gap: 24px; padding-bottom: 100px;
}

/* ===== TRASH VIEW ===== */
.trash-view-header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
}
.trash-view-header h3 { flex: 1; font-size: 18px; }

.trash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.trash-empty {
  text-align: center; padding: 60px 20px;
  color: var(--text-tertiary); font-size: 15px;
}

/* ===== CATEGORY ===== */
.category-section {
  background: var(--bg-secondary); border-radius: var(--radius-xl);
  overflow: hidden; border: 1px solid var(--border);
}
.category-header {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px; user-select: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.category-section:not(.collapsed) .category-header { border-bottom-color: var(--border); }

.category-drag-handle {
  cursor: grab; color: var(--text-tertiary); padding: 4px;
  display: flex; align-items: center; transition: color var(--transition);
}
.category-drag-handle:hover { color: var(--text-secondary); }
.category-drag-handle:active { cursor: grabbing; }

.category-collapse-btn {
  background: none; border: none; color: var(--text-secondary); cursor: pointer;
  padding: 4px; display: flex; align-items: center;
  transition: transform 0.3s ease, color var(--transition);
}
.category-collapse-btn:hover { color: var(--text-primary); }
.collapsed .category-collapse-btn { transform: rotate(-90deg); }

.category-name {
  font-size: 17px; font-weight: 600; flex: 1;
  border: 1px solid transparent; border-radius: 6px;
  padding: 2px 8px; margin: -2px 0;
  background: transparent; color: var(--text-primary);
  outline: none; font-family: inherit;
  transition: border-color var(--transition), background var(--transition);
}
.category-name:hover { border-color: var(--border); }
.category-name:focus { border-color: var(--accent); background: var(--bg-tertiary); }


.category-count {
  font-size: 12px; color: var(--text-tertiary);
  background: var(--bg-tertiary); padding: 2px 10px;
  border-radius: 20px; font-weight: 500; font-variant-numeric: tabular-nums;
}
.category-actions { display: flex; gap: 2px; }

.category-body { padding: 16px; }
.collapsed .category-body { display: none; }

/* ===== PRESET GRID ===== */
.preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
  gap: 12px; min-height: 40px;
}
.preset-grid.empty-grid {
  border: 2px dashed var(--border); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary); font-size: 13px; padding: 24px;
}

/* ===== PRESET CARD ===== */
.preset-card {
  background: var(--bg-tertiary); border-radius: var(--radius-lg);
  overflow: hidden; cursor: grab;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative; border: 1px solid transparent;
}
.preset-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border-color: var(--border-light);
}
.preset-card:active { cursor: grabbing; }

.card-video-wrap {
  position: relative; width: 100%;
  aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-primary);
}
.card-video-wrap video, .card-inline-video { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-thumb-img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.card-thumb-img.loaded {
  opacity: 1;
}
.hover-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover; z-index: 3;
}
.card-video-wrap::before {
  content: '▶';
  position: absolute; inset: 0; z-index: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
  color: var(--text-tertiary); font-size: 24px; opacity: 0.3;
}
.card-video-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-primary); color: var(--text-tertiary); z-index: 1;
}
.card-video-placeholder svg { opacity: 0.3; }
.card-video-loading { background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%); }
.card-video-loading svg { opacity: 0.5; }

.card-photo-img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  position: absolute; inset: 0; z-index: 1;
}

.card-badges {
  position: absolute; top: 6px; left: 6px; right: 6px;
  display: flex; gap: 4px; flex-wrap: wrap; pointer-events: none;
  z-index: 4;
}
.badge {
  padding: 2px 7px; border-radius: 20px;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.4px;
}
.badge-new { background: var(--green); color: #000; }
.badge-vertical { background: var(--blue); color: #000; }
.badge-horizontal { background: var(--yellow); color: #000; }
.badge-provider { background: rgba(0,0,0,0.6); color: var(--text-secondary); margin-left: auto; }
.badge-type-video { background: #E040FB; color: #fff; }
.badge-type-photo { background: #FF7043; color: #fff; }

.card-actions {
  position: absolute; top: 6px; right: 6px;
  display: flex; gap: 4px;
  opacity: 0; transition: opacity var(--transition);
  z-index: 5;
}
.preset-card:hover .card-actions { opacity: 1; }

.card-action-btn {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px; border: none; cursor: pointer;
  background: rgba(0,0,0,0.7); color: var(--text-secondary);
  backdrop-filter: blur(4px); transition: all var(--transition);
}
.card-action-btn:hover { background: rgba(0,0,0,0.9); color: white; }
.card-action-btn.card-delete:hover { color: var(--red); }

.card-info { padding: 8px 10px; }

.card-name {
  display: block; font-size: 12px; font-weight: 500;
  margin-bottom: 6px; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
  border: 1px solid transparent; border-radius: 4px;
  padding: 1px 4px; margin: -1px -4px 6px;
  outline: none; background: transparent;
  color: var(--text-primary); width: calc(100% + 8px);
  font-family: inherit; transition: border-color var(--transition);
}
.card-name:hover { border-color: var(--border); }
.card-name:focus { border-color: var(--accent); background: var(--bg-primary); }

.card-controls { display: flex; gap: 4px; align-items: center; }

.orientation-group {
  display: flex; border-radius: 6px; overflow: hidden;
  border: 1px solid var(--border); flex: 1;
}
.orientation-btn {
  flex: 1; padding: 3px 0; border: none; background: transparent;
  color: var(--text-tertiary); font-size: 11px; font-weight: 600;
  cursor: pointer; transition: all var(--transition); font-family: inherit;
}
.orientation-btn.active { background: var(--accent); color: white; }
.orientation-btn:not(.active):hover { background: var(--bg-elevated); color: var(--text-secondary); }

.new-toggle {
  padding: 3px 7px; border: 1px solid var(--border); border-radius: 6px;
  background: transparent; color: var(--text-tertiary);
  font-size: 10px; font-weight: 700; cursor: pointer;
  transition: all var(--transition); font-family: inherit; letter-spacing: 0.5px;
}
.new-toggle.active { background: var(--green); color: #000; border-color: var(--green); }
.new-toggle:not(.active):hover { border-color: var(--green); color: var(--green); }

/* ===== POPULAR ===== */
.badge-popular { background: var(--orange, #f59e0b); color: #000; }

.popular-toggle {
  padding: 3px 7px; border: 1px solid var(--border); border-radius: 6px;
  background: transparent; cursor: pointer; font-size: 11px; line-height: 1;
  filter: grayscale(1) opacity(0.55);
  transition: all var(--transition); font-family: inherit;
}
.popular-toggle.active {
  background: rgba(245, 158, 11, 0.18); border-color: var(--orange, #f59e0b);
  filter: none;
}
.popular-toggle:not(.active):hover { border-color: var(--orange, #f59e0b); filter: grayscale(0.3) opacity(0.9); }

.popular-block {
  display: flex; flex-direction: column; gap: 8px;
  background: var(--bg-tertiary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px;
}
.popular-block-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.popular-state { font-size: 13px; color: var(--text-primary); }
.popular-state b { color: var(--orange, #f59e0b); }

.popular-add-btn {
  padding: 9px 12px; border: 1px dashed var(--orange, #f59e0b); border-radius: var(--radius-sm);
  background: rgba(245, 158, 11, 0.08); color: var(--orange, #f59e0b);
  font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit;
  transition: background var(--transition);
}
.popular-add-btn:hover { background: rgba(245, 158, 11, 0.18); }

.popular-remove-btn {
  padding: 4px 10px; border: 1px solid var(--border); border-radius: 6px;
  background: transparent; color: var(--text-secondary);
  font-size: 12px; cursor: pointer; font-family: inherit;
  transition: all var(--transition);
}
.popular-remove-btn:hover { border-color: var(--red); color: var(--red); }

.popular-order-row { display: flex; align-items: center; gap: 6px; }
.popular-order-btn {
  flex: none; width: 26px; height: 72px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--bg-secondary); color: var(--text-secondary);
  font-size: 11px; cursor: pointer; font-family: inherit;
  transition: all var(--transition);
}
.popular-order-btn:hover:not(:disabled) { border-color: var(--orange, #f59e0b); color: var(--orange, #f59e0b); }
.popular-order-btn:disabled { opacity: 0.3; cursor: default; }

.popular-strip {
  display: flex; gap: 6px; overflow-x: auto; padding: 4px 2px;
  flex: 1; min-width: 0;
  scrollbar-width: thin;
}
.popular-strip-item {
  position: relative; flex: none; width: 56px;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  cursor: pointer; border-radius: 8px; padding: 3px;
  border: 2px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}
.popular-strip-item:hover { background: var(--bg-elevated); }
.popular-strip-item.is-current {
  border-color: var(--orange, #f59e0b);
  background: rgba(245, 158, 11, 0.12);
  cursor: grab;
}
.popular-strip-item img, .popular-strip-noimg {
  width: 46px; height: 46px; border-radius: 6px; object-fit: cover;
  background: var(--bg-secondary); display: block;
}
.popular-strip-noimg {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary); font-size: 14px;
}
.popular-strip-pos {
  position: absolute; top: 0; left: 0;
  min-width: 15px; height: 15px; padding: 0 3px;
  border-radius: 8px 0 8px 0;
  background: rgba(0, 0, 0, 0.75); color: #fff;
  font-size: 9px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.popular-strip-item.is-current .popular-strip-pos { background: var(--orange, #f59e0b); color: #000; }
.popular-strip-name {
  max-width: 52px; font-size: 9px; color: var(--text-secondary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.popular-strip-item.is-current .popular-strip-name { color: var(--orange, #f59e0b); font-weight: 600; }

.popular-hint { font-size: 11px; color: var(--text-tertiary); line-height: 1.4; }

.preset-card.search-hidden, .category-section.search-hidden { display: none; }

/* ===== TRASH CARD RESTORE BUTTON ===== */
.card-restore-btn {
  width: 100%; padding: 6px; border: none; border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: var(--green-dim); color: var(--green);
  font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: inherit; transition: background var(--transition);
}
.card-restore-btn:hover { background: rgba(52, 211, 153, 0.25); }

/* ===== DETAIL PANEL ===== */
.detail-panel {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: var(--panel-width); max-width: 100vw;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
  z-index: 200;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
}
.detail-panel.open { transform: translateX(0); }

.detail-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.detail-panel-header h3 { font-size: 16px; font-weight: 600; }

.detail-panel-body {
  flex: 1; overflow-y: auto; padding: 16px 20px;
  display: flex; flex-direction: column; gap: 16px;
}

.detail-video-preview {
  width: 100%; border-radius: var(--radius-md); overflow: hidden;
  background: var(--bg-primary); aspect-ratio: 16/9;
}
.detail-video-preview video {
  width: 100%; height: 100%; object-fit: contain; display: block;
}

.detail-photo-preview {
  width: 100%; border-radius: var(--radius-md); overflow: hidden;
  background: var(--bg-primary); aspect-ratio: 4/5;
}
.detail-photo-preview img {
  width: 100%; height: 100%; object-fit: contain; display: block;
}
.detail-no-preview {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary); font-size: 14px;
}

.detail-type-badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.5px;
  text-transform: uppercase; margin-bottom: -8px;
  background: var(--bg-tertiary); color: var(--text-secondary);
  border: 1px solid var(--border);
}

.detail-textarea {
  resize: vertical; min-height: 60px; font-family: inherit;
  line-height: 1.5;
}

.detail-field { display: flex; flex-direction: column; gap: 6px; }
.detail-field label {
  font-size: 12px; color: var(--text-secondary); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.detail-input {
  width: 100%; padding: 8px 12px;
  background: var(--bg-tertiary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 14px; font-family: inherit; outline: none;
  transition: border-color var(--transition);
}
.detail-input:focus { border-color: var(--accent); }

.detail-select {
  width: 100%; padding: 8px 12px;
  background: var(--bg-tertiary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 14px; font-family: inherit; outline: none;
  transition: border-color var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238E8E93' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}
.detail-select:focus { border-color: var(--accent); }

.chip-group { display: flex; flex-wrap: wrap; gap: 6px; }

.chip {
  padding: 5px 12px; border-radius: 20px;
  border: 1px solid var(--border); background: transparent;
  color: var(--text-secondary); font-size: 12px; font-weight: 500;
  cursor: pointer; transition: all var(--transition); font-family: inherit;
}
.chip.active { background: var(--accent); color: white; border-color: var(--accent); }
.chip:not(.active):hover { border-color: var(--accent); color: var(--accent); }

.detail-row { display: flex; gap: 12px; }
.detail-row .detail-field { flex: 1; }

.detail-panel-footer {
  display: flex; justify-content: space-between;
  padding: 16px 20px; border-top: 1px solid var(--border);
}

/* ===== EVENT MOCKUP ===== */
.event-mockup {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex; flex-direction: column; gap: 10px;
}
.event-mockup-title {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-secondary); font-weight: 600;
}
.event-mockup-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.event-mockup-col { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.event-mockup-label {
  font-size: 11px; color: var(--text-tertiary); font-weight: 500;
}
.event-mockup-card,
.event-mockup-preview {
  width: 100%; background: var(--bg-primary);
  border-radius: var(--radius-sm); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.event-mockup-card { aspect-ratio: 16/9; }
.event-mockup-preview.is-vertical { aspect-ratio: 9/16; }
.event-mockup-preview.is-horizontal { aspect-ratio: 16/9; }
.event-mockup-card img,
.event-mockup-card video,
.event-mockup-preview img,
.event-mockup-preview video {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.event-mockup-empty {
  font-size: 11px; color: var(--text-tertiary);
  padding: 8px; text-align: center;
}
.event-mockup-hint {
  font-size: 10px; color: var(--text-tertiary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  word-break: break-word;
  min-height: 12px;
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; animation: fadeIn 0.2s ease;
}
.modal {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 24px;
  width: 90%; max-width: 500px; animation: scaleIn 0.2s ease;
  max-height: 85vh; overflow-y: auto;
}
.modal h3 { font-size: 18px; margin-bottom: 20px; }
.modal-field { margin-bottom: 16px; }
.modal-field label { display: block; font-size: 13px; color: var(--text-secondary); margin-bottom: 6px; }
.modal-field input {
  width: 100%; padding: 8px 12px;
  background: var(--bg-tertiary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 14px; font-family: inherit; outline: none;
  transition: border-color var(--transition);
}
.modal-field input:focus { border-color: var(--accent); }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 24px; }

.modal-type-toggle {
  display: flex; border-radius: var(--radius-sm); overflow: hidden;
  border: 1px solid var(--border);
}
.modal-type-btn {
  flex: 1; padding: 8px 0; border: none; background: transparent;
  color: var(--text-tertiary); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all var(--transition); font-family: inherit;
}
.modal-type-btn.active, .modal-orient-btn.active { background: var(--accent); color: white; }
.modal-type-btn:not(.active):hover, .modal-orient-btn:not(.active):hover { background: var(--bg-elevated); color: var(--text-secondary); }

.modal-orient-btn {
  flex: 1; padding: 8px 0; border: none; background: transparent;
  color: var(--text-tertiary); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all var(--transition); font-family: inherit;
}

.modal-field select {
  width: 100%; padding: 8px 12px;
  background: var(--bg-tertiary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 14px; font-family: inherit; outline: none;
  transition: border-color var(--transition);
}
.modal-field select:focus { border-color: var(--accent); }

/* ===== TOAST ===== */
#toast-container {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 12px 20px;
  font-size: 14px; color: var(--text-primary);
  animation: slideInRight 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5); max-width: 360px;
}
.toast.toast-exit { animation: slideOutRight 0.3s ease forwards; }

/* ===== SORTABLE ===== */
.sortable-ghost { opacity: 0.3; }
.sortable-chosen { box-shadow: 0 12px 40px rgba(124, 58, 237, 0.3); border-color: var(--accent) !important; }
.sortable-drag { transform: rotate(1deg) scale(1.02); }
.category-ghost { opacity: 0.4; }
.category-chosen { box-shadow: 0 0 0 2px var(--accent); }

/* ===== PROGRESS ===== */
.progress-bar-wrap {
  position: fixed; top: 0; left: 0; right: 0; height: 3px;
  z-index: 9999; background: var(--bg-tertiary);
}
.progress-bar {
  height: 100%; background: var(--accent);
  transition: width 0.2s ease; border-radius: 0 2px 2px 0;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes slideOutRight { from { opacity: 1; transform: translateX(0); } to { opacity: 0; transform: translateX(40px); } }

/* ===== MODE TOGGLE ===== */
.mode-toggle-wrap {
  display: flex; justify-content: center; margin-bottom: 16px;
}
.mode-toggle {
  display: inline-flex; gap: 2px; background: var(--bg-tertiary);
  border-radius: var(--radius-md); padding: 3px; border: 1px solid var(--border);
}
.mode-btn {
  padding: 8px 20px; border: none; border-radius: var(--radius-sm);
  background: transparent; color: var(--text-secondary); cursor: pointer;
  font-size: 13px; font-weight: 600; transition: all 0.2s;
  font-family: inherit;
}
.mode-btn:hover { color: var(--text-primary); }
.mode-btn.active {
  background: var(--accent); color: #fff; box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}
.mode-btn[data-mode="firestore"].active {
  background: #f59e0b; color: #000; box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.toolbar-mode-indicator {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: var(--radius-sm);
  background: var(--bg-tertiary); border: 1px solid var(--border);
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.mode-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.mode-dot-json { background: var(--accent); }
.mode-dot-firestore { background: #f59e0b; }
.mode-label { color: var(--text-secondary); }

/* ===== EVENTS SECTION ===== */
.events-section {
  padding: 0 24px; margin-top: 12px;
}
.events-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.events-title {
  font-size: 16px; font-weight: 700; color: var(--text-primary); margin: 0;
}
.events-header-actions {
  display: flex; align-items: center; gap: 8px;
}
.events-count {
  font-size: 12px; font-weight: 600; color: var(--text-secondary);
  background: var(--bg-tertiary); border-radius: 12px; padding: 2px 10px;
  border: 1px solid var(--border);
}
.events-carousel {
  display: flex; gap: 14px; overflow-x: auto; padding-bottom: 12px;
  scrollbar-width: thin; scrollbar-color: var(--border) transparent;
}
.events-carousel::-webkit-scrollbar { height: 6px; }
.events-carousel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.events-carousel::-webkit-scrollbar-track { background: transparent; }
.events-section.collapsed .events-carousel { display: none; }
.events-section.collapsed .events-header .btn-icon svg { transform: rotate(-90deg); }

.event-card {
  flex-shrink: 0; width: 320px; border-radius: var(--radius);
  background: var(--bg-secondary); border: 1px solid var(--border);
  overflow: hidden; cursor: pointer; transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
}
.event-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.2); }
.event-card-media {
  width: 100%; height: 180px; object-fit: cover; display: block;
  background: var(--bg-tertiary);
}
.event-card-media.placeholder {
  display: flex; align-items: center; justify-content: center; color: var(--text-tertiary);
}
.event-card-body { padding: 10px 12px; }
.event-card-name {
  font-size: 14px; font-weight: 600; color: var(--text-primary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 4px;
}
.event-card-meta {
  display: flex; gap: 6px; flex-wrap: wrap; align-items: center;
}
.event-card-meta .badge { font-size: 9px; padding: 1px 6px; }
.event-card-actions {
  position: absolute; top: 8px; right: 8px; display: flex; gap: 4px;
  opacity: 0; transition: opacity 0.15s;
}
.event-card:hover .event-card-actions { opacity: 1; }
.event-card-actions .btn-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(0,0,0,0.6); color: #fff; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.event-card-actions .btn-icon:hover { background: rgba(0,0,0,0.8); }

/* ===== SANDBOX TOGGLE ===== */
.sandbox-toggle-wrap {
  display: flex; align-items: center;
}
.sandbox-toggle {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  padding: 4px 12px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--bg-tertiary);
  transition: all 0.2s;
}
.sandbox-toggle:has(input:checked) {
  border-color: #f59e0b; background: rgba(245, 158, 11, 0.15);
}
.sandbox-toggle input { display: none; }
.sandbox-slider {
  width: 32px; height: 18px; border-radius: 9px;
  background: var(--bg-elevated); position: relative;
  transition: background 0.2s; flex-shrink: 0;
}
.sandbox-slider::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--text-tertiary); transition: all 0.2s;
}
.sandbox-toggle input:checked + .sandbox-slider {
  background: #f59e0b;
}
.sandbox-toggle input:checked + .sandbox-slider::after {
  left: 16px; background: #000;
}
.sandbox-label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.5px; color: var(--text-secondary);
  transition: color 0.2s;
}
.sandbox-toggle input:checked ~ .sandbox-label {
  color: #f59e0b;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  #toolbar { flex-wrap: wrap; gap: 6px; padding: 8px 12px; }
  .toolbar-center { order: 3; width: 100%; }
  .search-box { width: 100%; }
  .toolbar-right { gap: 4px; flex-wrap: wrap; }
  .toolbar-mode-indicator { display: none; }
  .preset-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
  .category-header { padding: 10px 14px; flex-wrap: wrap; }
  #categories-container, #trash-container { padding: 12px; gap: 16px; }
  .detail-panel { width: 100vw; }
  .btn span.btn-text { display: none; }
}

/* =====================================================================
   MediaUploadField — drag-and-drop upload вокруг URL-input'а.
   Используется во всех формах пресета/эвента вместо голого <input>.
   ===================================================================== */
.media-upload-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 10px;
  align-items: start;
  padding: 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color .15s ease, background-color .15s ease;
}
.media-upload-wrap.is-dragover {
  border-color: var(--accent);
  background: var(--accent-light);
}
.media-upload-wrap.is-uploading {
  border-color: var(--accent);
}
.media-upload-wrap .media-upload-input {
  grid-column: 2;
  width: 100%;
  margin: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  outline: none;
}
.media-upload-wrap .media-upload-input:focus {
  border-color: var(--accent);
}
.media-upload-thumb {
  grid-row: 1 / span 2;
  grid-column: 1;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.media-upload-thumb.is-empty {
  border-style: dashed;
  color: var(--text-tertiary);
}
.media-upload-thumb img,
.media-upload-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.media-upload-thumb-placeholder {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%; color: var(--text-tertiary);
}
.media-upload-thumb-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.85);
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.6));
  pointer-events: none;
  opacity: 0;
  transition: opacity .15s ease;
}
.media-upload-thumb:hover .media-upload-thumb-play { opacity: 1; }

.media-upload-controls {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.media-upload-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 9px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  color: var(--text-primary);
  background: var(--accent);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color .12s ease, opacity .12s ease;
}
.media-upload-btn:hover { background: var(--accent-hover); }
.media-upload-btn:disabled { opacity: .55; cursor: progress; }
.media-upload-btn.ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 4px 7px;
}
.media-upload-btn.ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-light);
  background: var(--bg-secondary);
}
.media-upload-btn.danger { color: var(--red); border-color: rgba(239,68,68,0.35); }
.media-upload-btn.danger:hover { color: var(--red); background: var(--red-dim); border-color: var(--red); }

.media-upload-status {
  font-size: 11px;
  color: var(--text-secondary);
  margin-left: 2px;
}
.media-upload-status.is-error { color: var(--red); }
.media-upload-wrap.is-uploading .media-upload-status {
  color: var(--accent);
}

.media-upload-drop-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-left: auto;
}
.media-upload-wrap.is-dragover .media-upload-drop-hint {
  color: var(--accent);
}

/* Когда поле редактируется в детали (.detail-input уже имеет свои стили) —
   сбрасываем дублирующие отступы, иначе input будет «толстым». */
.media-upload-wrap .detail-input {
  background: var(--bg-secondary);
  font-size: 12px;
  padding: 6px 10px;
}

@media (max-width: 600px) {
  .media-upload-wrap { grid-template-columns: 44px 1fr; padding: 6px; gap: 8px; }
  .media-upload-thumb { width: 44px; height: 44px; }
  .media-upload-drop-hint { display: none; }
}

/* =====================================================================
   Provider select — общий список AI-провайдеров.
   Стилизован под темную тему админки (как .detail-select), плюс
   color-scheme: dark, чтобы раскрытый dropdown тоже был темным.
   ===================================================================== */
select.provider-select {
  width: 100%;
  padding: 8px 36px 8px 12px;
  background-color: var(--bg-tertiary);
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238E8E93' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  /* Подсказывает браузеру отрисовать раскрытый список в тёмной палитре. */
  color-scheme: dark;
  transition: border-color var(--transition), background-color var(--transition);
}
select.provider-select:hover { border-color: var(--border-light); }
select.provider-select:focus { border-color: var(--accent); }
select.provider-select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 8px;
}
/* Спец-опция «➕ Добавить нового…» — визуально выделяем акцентом,
   чтобы было понятно, что это action, а не реальный провайдер. */
select.provider-select option[value="__add__"] {
  color: var(--accent);
  font-weight: 600;
}

/* Тип-зависимые поля эвента (#d-event-type-fields) — это просто <div>,
   из-за чего его дети-`detail-field`'ы теряли flex-gap родительского
   .detail-panel-body (он работает только на прямых детей). Делаем
   обёртку тоже flex column с тем же gap, чтобы ритм отступов был
   таким же, как в остальной части формы. */
.detail-panel-body #d-event-type-fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}