/* ═══════════════════════════════════════════════════════════════════
 * kanban.css — канбан-доска / drag-drop / skeleton / shimmer
 * ═══════════════════════════════════════════════════════════════════
 * Сгенерировано: scripts/arch3_4_split_css.py
 * Источник: frontend/index.html (3 <style> блока)
 * ═══════════════════════════════════════════════════════════════════
 */

.kb-toolbar { display: flex; align-items: center; gap: 14px; padding: 10px 16px; background: var(--bg1); border-bottom: 1px solid var(--border2); flex-wrap: wrap; }

.kb-title { font-size: 15px; font-weight: 700; color: var(--fg0); }

.kb-fav-toggle { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--fg1); cursor: pointer; user-select: none; }

.kb-fav-toggle input { accent-color: var(--acc); margin: 0; cursor: pointer; }

.kb-search { padding: 6px 10px; border-radius: 6px; border: 1px solid var(--border2); background: var(--bg2); color: var(--fg0); font-size: 12px; min-width: 180px; outline: none; }

.kb-search:focus { border-color: var(--acc); }

.kb-stats { font-size: 11px; color: var(--fg2); margin-left: auto; font-variant-numeric: tabular-nums; }

.kb-board { flex: 1; display: flex; gap: 10px; padding: 10px 16px; overflow-x: auto; min-height: 0; align-items: stretch; }

.kb-col { display: flex; flex-direction: column; flex: 0 0 260px; background: var(--bg1); border: 1px solid var(--border2); border-radius: var(--r2); min-height: 0; }

.kb-col__head { display: flex; align-items: center; gap: 7px; padding: 10px 12px; border-bottom: 1px solid var(--border2); position: sticky; top: 0; background: var(--bg1); border-radius: var(--r2) var(--r2) 0 0; z-index: 5; }

.kb-col__icon { font-size: 14px; }

.kb-col__title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--fg1); font-weight: 600; flex: 1; }

.kb-col__cnt { font-size: 11px; color: var(--fg2); padding: 1px 7px; background: var(--bg2); border-radius: 10px; font-variant-numeric: tabular-nums; }

.kb-col__body { flex: 1; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 8px; min-height: 0; }

.kb-col__more { padding: 6px 12px; font-size: 11px; color: var(--fg2); text-align: center; cursor: pointer; border: 1px dashed var(--border2); border-radius: 6px; background: transparent; }

.kb-col__more:hover { color: var(--acc); border-color: var(--acc); }

.kb-col__sum { font-size: 11px; padding: 4px 12px; border-bottom: 1px solid var(--border2); font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; text-align: right; }

.kb-col__sum.kb-col__sum--pos { color: #4ade80; }

.kb-col__sum.kb-col__sum--neg { color: #f87171; }

.kb-roi-filter { display: inline-flex; gap: 0; border: 1px solid var(--border2); border-radius: 6px; overflow: hidden; }

.kb-roi-btn { padding: 5px 10px; background: transparent; border: none; color: var(--fg2); cursor: pointer; font-size: 11px; font-family: inherit; transition: all 0.1s; }

.kb-roi-btn:not(:last-child) { border-right: 1px solid var(--border2); }

.kb-roi-btn:hover { background: var(--bg2); }

.kb-roi-btn.is-active { background: var(--bg2); color: var(--fg0); font-weight: 600; }

.kb-col[data-folder="all"]      .kb-col__head { box-shadow: inset 0 3px 0 var(--fg2); }

.kb-col[data-folder="inbox"]    .kb-col__head { box-shadow: inset 0 3px 0 #f87171; }

.kb-col[data-folder="visit"]    .kb-col__head { box-shadow: inset 0 3px 0 #06b6d4; }

.kb-col[data-folder="auction"]  .kb-col__head { box-shadow: inset 0 3px 0 var(--acc); }

.kb-col[data-folder="garage"]   .kb-col__head { box-shadow: inset 0 3px 0 #4ade80; }

.kb-col[data-folder="archive"]  .kb-col__head { box-shadow: inset 0 3px 0 var(--fg3); }

.kb-card { background: var(--bg2); border: 1px solid var(--border2); border-radius: 8px; padding: 8px; cursor: pointer; transition: all 0.15s ease; user-select: none; }

.kb-card:hover { background: var(--bg3); border-color: var(--fg2); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.3), 0 0 0 1px var(--acc-soft) inset; }

.kb-card.is-fav { border-color: #fbbf24; box-shadow: 0 0 0 1px #fbbf2433 inset; }

.kb-card.is-fav:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.3), 0 0 0 1px #fbbf2466 inset; }

.kb-card__photo { width: 100%; aspect-ratio: 16/9; background: var(--bg3); border-radius: 6px; overflow: hidden; margin-bottom: 6px; }

.kb-card__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.kb-card__photo--empty { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--bg3), var(--bg2)); color: var(--fg3); font-size: 26px; }

.kb-card__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 6px; margin-bottom: 2px; }

.kb-card__title { font-size: 12.5px; font-weight: 600; color: var(--fg0); line-height: 1.3; flex: 1; min-width: 0; }

.kb-card__sub { font-size: 10px; color: var(--fg2); margin-bottom: 4px; line-height: 1.2; }

.kb-card__row { display: flex; justify-content: space-between; align-items: center; gap: 6px; font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; font-size: 11px; margin-top: 4px; }

.kb-card__price { color: var(--fg1); }

.kb-card__profit { font-weight: 700; }

.kb-card__profit.profit--high { color: #22c55e; }

.kb-card__profit.profit--ok   { color: #84cc16; }

.kb-card__profit.profit--neg  { color: #ef4444; }

.kb-card__pill { padding: 2px 7px; border-radius: 10px; font-size: 11px; }

.kb-card__profit.profit--high.kb-card__pill { background: rgba(34,197,94,0.12); }

.kb-card__profit.profit--ok.kb-card__pill   { background: rgba(132,204,22,0.10); }

.kb-card__profit.profit--neg.kb-card__pill  { background: rgba(239,68,68,0.10); }

.kb-card__meta { display: flex; justify-content: space-between; align-items: center; font-size: 10px; color: var(--fg2); margin-top: 5px; padding-top: 5px; border-top: 1px solid rgba(255,255,255,0.04); }

.kb-card__cdown { font-size: 10px; font-variant-numeric: tabular-nums; }

.kb-card__cdown.cdown--red    { color: #f87171; font-weight: 600; }

.kb-card__cdown.cdown--yellow { color: #fbbf24; }

.kb-card__cdown.cdown--ok     { color: var(--fg2); }

.kb-card__star { color: #fbbf24; font-size: 14px; line-height: 1; flex-shrink: 0; }

.kb-card__ctx { font-size: 10px; color: var(--fg1); margin-top: 4px; padding-top: 4px; border-top: 1px dashed rgba(255,255,255,0.04); }

.kb-empty-state { padding: 30px 12px; color: var(--fg2); font-size: 12px; text-align: center; }

.kb-empty-filter { padding: 14px 16px; margin: 8px 16px 0; background: var(--bg1); border: 1px dashed var(--border2); border-radius: 8px; color: var(--fg1); font-size: 13px; display: flex; align-items: center; gap: 12px; }

.kb-empty-filter__reset { padding: 5px 12px; border-radius: 6px; border: 1px solid var(--acc); background: transparent; color: var(--acc); cursor: pointer; font-size: 11px; }

.kb-empty-filter__reset:hover { background: var(--acc-soft); }

.kb-skel { background: var(--bg2); border: 1px solid var(--border2); border-radius: 8px; padding: 8px; }

.kb-skel__photo { width: 100%; aspect-ratio: 16/9; background: var(--bg3); border-radius: 6px; margin-bottom: 8px; animation: kb-shimmer 1.5s ease-in-out infinite; }

.kb-skel__line { height: 9px; background: var(--bg3); border-radius: 4px; margin-bottom: 6px; animation: kb-shimmer 1.5s ease-in-out infinite; }

.kb-skel__line--short { width: 60%; }

@keyframes kb-shimmer { 0%, 100% { opacity: 0.3 } 50% { opacity: 0.7 } }

.kb-board.kb-board--fadein { animation: kb-fadein 0.18s ease-out; }

@keyframes kb-fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.kb-card[draggable="true"] { cursor: grab; }

.kb-card[draggable="true"]:active { cursor: grabbing; }

.kb-card.is-dragging { opacity: 0.35; box-shadow: 0 0 0 2px var(--acc); }

.kb-col.is-drop-target { background: rgba(255,106,47,0.05); }

.kb-col.is-drop-target .kb-col__head { box-shadow: inset 0 3px 0 var(--acc), 0 0 0 1px var(--acc) inset; }

.kb-col__body.is-drop-target-body { outline: 2px dashed var(--acc); outline-offset: -4px; }