:root{
  --bg:#f4f6f5; --panel:#ffffff; --text:#1e2a24; --muted:#6b756f;
  --line:#dfe5e1; --accent:#315f4b; --soft:#e7efe9; --danger:#a43f3f;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:28px max(4vw,24px);background:linear-gradient(120deg,#eef4ef,#f7f4ec);border-bottom:1px solid var(--line)}
.topbar h1{margin:0;font-size:30px}
.topbar p{margin:5px 0 0;color:var(--muted)}
.head-actions{display:flex;gap:9px;flex-wrap:wrap}
.shell{max-width:1450px;margin:0 auto;padding:24px}
.narrow{max-width:820px}
.filters{display:grid;grid-template-columns:minmax(240px,2fr) 1fr 1fr auto auto auto;gap:10px;align-items:center}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font:inherit;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid #a8c0b5;outline-offset:1px}
.check{display:flex;gap:7px;align-items:center;white-space:nowrap}.check input{width:auto}
.button,button{border:1px solid var(--line);border-radius:10px;padding:10px 13px;background:#fff;color:var(--text);cursor:pointer;text-decoration:none;font:inherit}
.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.ghost{background:transparent}
.toolbar{display:flex;justify-content:space-between;margin:20px 2px 14px;color:var(--muted);font-size:14px;gap:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 6px 18px rgba(25,45,35,.05)}
.thumb{display:block;aspect-ratio:16/9;background:var(--soft)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.placeholder{width:100%;height:100%;display:grid;place-items:center;font-size:48px;color:var(--accent)}
.cardbody{padding:15px}
.card h2{font-size:18px;line-height:1.35;margin:10px 0}.card h2 a{text-decoration:none}
.meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px;align-items:center}
.pill{background:var(--soft);color:var(--accent);padding:4px 8px;border-radius:99px}
.notes{font-size:14px;color:#46524c;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0;color:var(--accent);font-size:12px}
.actions{display:flex;align-items:center;gap:7px;border-top:1px solid var(--line);padding-top:12px;margin-top:12px}
.actions form{margin:0}.actions a{font-size:13px;margin-left:auto}
.actions button{padding:6px 8px;font-size:13px;background:transparent}
.actions .danger{color:var(--danger)}
.empty{padding:70px 20px;text-align:center;color:var(--muted)}
.editor{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.editor label{display:block;margin-bottom:18px;font-weight:600}
.editor small{font-weight:400;color:var(--muted)}
.editor input,.editor textarea{margin-top:7px;font-weight:400}
.formactions{display:flex;gap:10px}
.flash{background:#edf4ef;border:1px solid #cadbd2;border-radius:10px;padding:12px 14px;margin-bottom:14px}
.hint,.smallmeta{color:var(--muted);font-size:13px}
.narrow-card{max-width:720px}
.import-list{display:flex;flex-direction:column;gap:10px}
.import-row{display:grid;grid-template-columns:36px 120px minmax(0,1fr) 220px;gap:14px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px}
.import-row.duplicate{opacity:.62}
.import-check{padding-top:8px}.import-check input{width:auto}
.mini-thumb{aspect-ratio:16/9;background:var(--soft);border-radius:9px;overflow:hidden}
.mini-thumb img{width:100%;height:100%;object-fit:cover}
.import-main h3{margin:2px 0 6px;font-size:16px}.import-main h3 a{text-decoration:none}
.import-main p{margin:8px 0;font-size:14px;color:#46524c;white-space:pre-wrap}
.import-category label{font-size:13px;font-weight:600}
.import-category input{margin-top:5px}
.dup-label{display:inline-block;margin-top:8px;padding:4px 7px;border-radius:6px;background:#f5e8e8;color:#8d3a3a;font-size:12px}
.sticky-actions{position:sticky;bottom:0;padding:16px 0;background:linear-gradient(transparent,var(--bg) 35%)}
@media(max-width:900px){
  .filters{grid-template-columns:1fr 1fr}
  .filters input[type=search]{grid-column:1/-1}
  .import-row{grid-template-columns:32px 100px minmax(0,1fr)}
  .import-category{grid-column:2/-1}
}
@media(max-width:560px){
  .topbar{align-items:flex-start;flex-direction:column}
  .filters{grid-template-columns:1fr}
  .filters input[type=search]{grid-column:auto}
  .grid{grid-template-columns:1fr}
  .import-row{grid-template-columns:30px 1fr}
  .mini-thumb{grid-column:2}
  .import-main,.import-category{grid-column:2}
}