:root{
    --bg:#f5f3ef; --card:#fff; --ink:#2a2520; --muted:#8a8178;
    --line:#e6e0d8; --accent:#8a6d3b; --accent-ink:#fff;
    --error:#b3261e; --ok:#3f7d3f;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
    background:var(--bg);color:var(--ink);line-height:1.5}
.topbar{display:flex;justify-content:space-between;align-items:center;
    padding:14px 24px;background:var(--card);border-bottom:1px solid var(--line)}
.brand{font-weight:700;letter-spacing:.5px}
.topbar nav a{margin-left:18px;text-decoration:none;color:var(--accent)}
.topbar nav a.muted{color:var(--muted)}
.wrap{max-width:820px;margin:28px auto;padding:0 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;
    padding:26px 28px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.card.narrow{max-width:380px;margin:60px auto}
h1{margin:0 0 8px;font-size:1.5rem}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.form{display:flex;flex-direction:column;gap:16px;margin-top:12px}
fieldset{border:1px solid var(--line);border-radius:10px;padding:16px;margin:0}
legend{padding:0 8px;font-weight:600;color:var(--accent)}
label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;margin-bottom:12px}
label:last-child{margin-bottom:0}
input,textarea,select{font:inherit;padding:9px 11px;border:1px solid var(--line);
    border-radius:8px;background:#fff;color:var(--ink)}
input:focus,textarea:focus{outline:2px solid var(--accent);border-color:transparent}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.grid2{grid-template-columns:1fr}}
.drop{border:1.5px dashed var(--line);border-radius:10px;padding:16px;background:#fbfaf8}
.drop span{color:var(--muted);font-size:.85rem}
.check{flex-direction:row;align-items:center;gap:10px}
.check input{width:auto}
.btn{align-self:flex-start;background:var(--accent);color:var(--accent-ink);border:none;
    padding:11px 22px;border-radius:9px;font-weight:600;cursor:pointer;font-size:1rem}
.btn:hover{filter:brightness(1.05)}
.error{color:var(--error);background:#fbeceb;padding:9px 12px;border-radius:8px}
.ok{color:var(--ok)}
.foot{text-align:center;color:var(--muted);font-size:.8rem;padding:24px}
@media(max-width:560px){.grid3{grid-template-columns:1fr}}

/* --- Écrans validation / résultats --- */
.card+.card{margin-top:18px}
h2{font-size:1.15rem;margin:0 0 10px}
h3{font-size:1rem;margin:18px 0 6px}
.btn.small{padding:7px 14px;font-size:.85rem;margin-top:8px;display:inline-block;text-decoration:none}
.warnbox{background:#fdf6e6;border:1px solid #e8d6a8;border-radius:8px;padding:12px 14px;margin-top:12px}
.warnbox ul{margin:6px 0 0;padding-left:18px}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.thumbs figure{margin:0}
.thumbs img{width:100%;border-radius:8px;border:1px solid var(--line);aspect-ratio:1;object-fit:cover}
.thumbs figcaption{font-size:.72rem;color:var(--muted);margin-top:4px}
table.kv{width:100%;border-collapse:collapse;font-size:.9rem}
table.kv th{text-align:left;vertical-align:top;padding:6px 10px 6px 0;color:var(--muted);font-weight:500;white-space:nowrap}
table.kv td{padding:6px 0;border-bottom:1px solid var(--line)}
.steps{font-size:.88rem;color:var(--ink);padding-left:18px}
details{margin-top:10px}
summary{cursor:pointer;color:var(--accent);font-size:.9rem}
.fiche-preview{border:1px solid var(--line);border-radius:8px;padding:14px;margin-top:10px;font-size:.9rem}
.fiche-preview table{border-collapse:collapse;width:100%}
.fiche-preview td,.fiche-preview th{border:1px solid var(--line);padding:6px 8px;text-align:left}
.ig{display:grid;grid-template-columns:270px 1fr;gap:18px}
.ig-visual img{width:100%;border-radius:8px;border:1px solid var(--line)}
.ig-caption textarea{width:100%;font-size:.85rem;line-height:1.5}
.result{padding:10px 12px;border-radius:8px;margin-bottom:8px;font-size:.92rem}
.result.r-ok{background:#eef7ee;border:1px solid #cfe6cf}
.result.r-ko{background:#fdf3f2;border:1px solid #f0cfcc}
.ig-final img{max-width:220px;display:block;border-radius:8px;margin:8px 0;border:1px solid var(--line)}
pre.caption{white-space:pre-wrap;font-family:inherit;background:#faf8f5;padding:12px;border-radius:8px;font-size:.85rem}
@media(max-width:560px){.ig{grid-template-columns:1fr}}

/* --- Traitement en masse --- */
.bar{background:var(--line);border-radius:20px;height:14px;overflow:hidden;margin-top:14px}
.bar-fill{background:var(--accent);height:100%;transition:width .3s}
.batch-list{display:flex;flex-direction:column;gap:10px;margin:12px 0}
.batch-item{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff}
.batch-item.ko{background:#fdf3f2;border-color:#f0cfcc}
.batch-item img,.batch-item .noimg{width:56px;height:56px;border-radius:8px;object-fit:cover;border:1px solid var(--line);flex:none}
.batch-item .noimg{background:#eee}
.batch-item .batch-meta{flex:1;font-size:.9rem}
.batch-item input[type=checkbox]{width:auto;flex:none}
.batch-results{width:100%;border-collapse:collapse;font-size:.9rem}
.batch-results th,.batch-results td{border:1px solid var(--line);padding:7px 9px;text-align:center}
.batch-results th{background:#faf8f5}
.batch-results td:first-child{text-align:left}
code{background:#f0ece6;padding:1px 5px;border-radius:4px;font-size:.85em}