/* Filenexo Design — habillage façon Canva : rail sombre à gauche, panneau
   clair, page blanche sur fond gris, barre contextuelle au-dessus. */
:root{--red:#e5322d;--ink:#161a22;--muted:#5c6577;--line:#e6e9ef;--rail:#0e1320;--rail2:#1a2133;
  --soft:#f4f6fa;--radius:12px;--font:"Inter",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
*{box-sizing:border-box}html,body{margin:0;height:100%;font-family:var(--font);color:var(--ink);background:#eef1f6;overflow:hidden}
button{font-family:inherit;cursor:pointer}
.top{height:54px;display:flex;align-items:center;gap:8px;padding:0 12px;background:#fff;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:7px;font-weight:900;font-size:1.05rem;margin-right:8px;white-space:nowrap}
.brand .mark{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--red);color:#fff;font-size:1.2rem}
.brand .prod{font-weight:600;color:var(--muted)}
.titre{border:1px solid transparent;border-radius:8px;padding:6px 10px;font:600 .95rem var(--font);width:220px;min-width:80px}
.titre:hover,.titre:focus{border-color:var(--line);outline:none;background:var(--soft)}
.sel{border:1px solid var(--line);border-radius:8px;padding:6px 8px;font:600 .85rem var(--font);background:#fff;max-width:230px}
.sp{flex:1}
.ic{border:1px solid transparent;background:none;border-radius:8px;width:34px;height:34px;font-size:1.05rem;display:grid;place-items:center;color:var(--ink)}
.ic:hover{background:var(--soft);border-color:var(--line)}.ic.on{background:#ffe9e8;border-color:#f1b7b5;color:var(--red)}
.ic.del:hover{background:#fdeceb;color:#a01d19}
.zoomv{font-size:.8rem;color:var(--muted);min-width:44px;text-align:center}
.btn{background:var(--red);color:#fff;border:0;border-radius:10px;padding:9px 16px;font-weight:700}
.btn:hover{background:#c2211d}
.dl{position:relative}
.dlmenu{position:absolute;right:0;top:110%;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 40px rgba(22,26,34,.16);padding:8px;min-width:240px;z-index:40}
.dlmenu button{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;text-align:left;border:0;background:none;padding:9px 10px;border-radius:8px;font-weight:600;font-size:.9rem}
.dlmenu button:hover{background:var(--soft)}.dlmenu small{color:var(--muted);font-weight:500;font-size:.75rem}.dlmenu hr{border:0;border-top:1px solid var(--line);margin:6px 0}

.app{display:flex;height:calc(100% - 54px)}
.rail{width:74px;background:var(--rail);display:flex;flex-direction:column;padding:6px 0;gap:2px}
.rail button{background:none;border:0;color:#aab3c5;display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 4px;font-size:.66rem;font-weight:600;border-radius:8px;margin:0 6px}
.rail button i{font-style:normal;font-size:1.25rem;line-height:1}
.rail button:hover{background:var(--rail2);color:#fff}.rail button.on{background:var(--rail2);color:#fff;box-shadow:inset 3px 0 0 var(--red)}
.panel{width:300px;background:#fff;border-right:1px solid var(--line);overflow:auto;padding:14px}
.panel h3{margin:0 0 12px;font-size:.95rem}
.hint{font-size:.78rem;color:var(--muted);line-height:1.45;margin:14px 0 0}
.big{display:block;width:100%;text-align:left;border:1px solid var(--line);background:#fff;border-radius:10px;padding:12px 14px;margin-bottom:8px}
.big:hover{border-color:var(--red)}.big.h1{font-size:1.45rem;font-weight:900}.big.h2{font-size:1.05rem;font-weight:700}.big.p{font-size:.9rem}
.grid6{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.grid6 button{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:10px;display:grid;place-items:center;color:#2a3040}
.grid6 button:hover{border-color:var(--red);color:var(--red)}.grid6 svg{width:34px;height:34px;fill:currentColor}
.tpl{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:start}
.tpl button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px;text-align:left;display:flex;flex-direction:column;gap:6px}
.tpl button:hover{border-color:var(--red)}.tpl .th{width:100%;aspect-ratio:4/3;border-radius:6px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:.7rem;text-align:center;padding:4px;overflow:hidden}
.tpl b{font-size:.8rem}.tpl small{color:var(--muted);font-size:.7rem}
.drop{display:block;border:2px dashed #f1b7b5;border-radius:12px;padding:22px 12px;text-align:center;cursor:pointer;background:#fff8f7}
.drop b{display:block;margin-bottom:4px}.drop span{font-size:.78rem;color:var(--muted)}.drop.over{background:#fff0ef;border-color:var(--red)}
.thumbs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.thumbs img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:pointer}.thumbs img:hover{border-color:var(--red)}
.swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin-bottom:12px}
.swatches button{aspect-ratio:1;border:1px solid var(--line);border-radius:8px}
.row{display:flex;align-items:center;gap:8px;margin:10px 0;font-size:.85rem}.row span{flex:1}
.num{width:64px;border:1px solid var(--line);border-radius:8px;padding:5px 6px;font:600 .85rem var(--font)}.num.s{width:52px}
.layers{list-style:none;margin:0;padding:0}
.layers li{display:flex;align-items:center;gap:8px;padding:8px;border:1px solid var(--line);border-radius:8px;margin-bottom:6px;font-size:.84rem;cursor:pointer;background:#fff}
.layers li.on{border-color:var(--red);background:#fff5f4}.layers li .t{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layers li button{border:0;background:none;color:var(--muted);font-size:.9rem;padding:2px 4px}.layers li button:hover{color:var(--red)}

.work{flex:1;display:flex;flex-direction:column;min-width:0}
.ctx{min-height:50px;flex-wrap:wrap;row-gap:2px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px;padding:0 12px;overflow-x:auto}
.ctx .g[hidden]{display:none}.ctx .g{display:flex;align-items:center;gap:5px;padding-right:10px;margin-right:4px;border-right:1px solid var(--line)}
.ctx .g:last-child{border:0}.ctx .col{display:flex;align-items:center;gap:5px;font-size:.72rem;color:var(--muted)}
.ctx input[type=color]{width:30px;height:30px;border:1px solid var(--line);border-radius:8px;padding:2px;background:#fff}
.ctx input[type=range]{width:80px}.ctx .muted{color:var(--muted);font-size:.82rem}
.stage{flex:1;overflow:auto;display:grid;place-items:center;padding:30px;background:
  linear-gradient(45deg,#e8ebf1 25%,transparent 25%,transparent 75%,#e8ebf1 75%),linear-gradient(45deg,#e8ebf1 25%,transparent 25%,transparent 75%,#e8ebf1 75%);
  background-size:24px 24px;background-position:0 0,12px 12px;background-color:#eef1f6}
.page{box-shadow:0 10px 40px rgba(22,26,34,.18);background:#fff;line-height:0}
.status{height:26px;font-size:.72rem;color:var(--muted);display:flex;align-items:center;gap:10px;padding:0 12px;background:#fff;border-top:1px solid var(--line)}
@media(max-width:900px){.panel{width:230px}.titre{width:120px}.brand .prod,.rail button span{display:none}.rail{width:52px}}
@media(max-width:640px){.panel{position:absolute;left:52px;top:54px;bottom:0;z-index:30;width:min(300px,80vw);box-shadow:8px 0 30px rgba(0,0,0,.15)}.panel.hide{display:none}.ctx .col span{display:none}
  .top{gap:4px;padding:0 8px}.brand b{display:none}.sel{max-width:120px;font-size:.75rem}#zoom-,#zoom\+,#zoomv,#fit{display:none}.titre{display:none}.btn{padding:8px 10px;font-size:.85rem}}

/* Réglages non destructifs */
.adj-head{display:flex;align-items:center;justify-content:space-between;margin:6px 0 8px}
.sw{font-size:.75rem;color:var(--muted);display:flex;gap:5px;align-items:center}
.adj label{display:grid;grid-template-columns:96px 1fr 40px;align-items:center;gap:8px;font-size:.78rem;margin:5px 0}
.adj input[type=range]{width:100%}
.adj output{text-align:right;font-variant-numeric:tabular-nums;color:var(--muted);font-size:.75rem}
.adj .tog{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.adj .tog button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:4px 10px;font-size:.75rem}
.adj .tog button.on{background:var(--red);border-color:var(--red);color:#fff}
.lnk{border:0;background:none;color:var(--red);font-size:.78rem;padding:4px 0;text-decoration:underline}
.panel hr{border:0;border-top:1px solid var(--line);margin:16px 0}
/* CMJN */
.cmykbtn{width:auto;padding:0 8px;font-size:.7rem;font-weight:800}
.cmyk{position:absolute;top:56px;left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 40px rgba(22,26,34,.16);padding:12px;z-index:50;width:280px}
.cmyk label{display:grid;grid-template-columns:16px 1fr 36px;gap:8px;align-items:center;font-size:.8rem;font-weight:700;margin:6px 0}
.cmyk output{font-weight:500;color:var(--muted);text-align:right;font-size:.75rem}
.cmyk-row{display:flex;align-items:center;gap:8px;margin-top:8px}.cmyk-prev{width:34px;height:34px;border-radius:8px;border:1px solid var(--line)}
.cmyk-row .ic{width:auto;padding:0 10px;font-size:.78rem}.cmyk small{display:block;color:var(--muted);font-size:.7rem;margin-top:8px;line-height:1.35}
.work{position:relative}

/* ---- IA */
.ia-rail{color:#f4c542!important}
.ia-etat{font-size:.76rem;color:var(--muted);background:#f4f6fa;border-radius:8px;padding:8px 10px;margin:0 0 12px;line-height:1.4}
.ia-etat.pro{background:#ecfdf5;color:#065f46}
.ia-etat a{color:var(--red)}
.ia-bloc{display:flex;flex-direction:column;gap:6px;margin:0 0 16px;padding:0 0 14px;border-bottom:1px solid var(--line)}
.ia-bloc b{font-size:.84rem}
.ia-bloc textarea,.ia-bloc input{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:8px;padding:7px 9px;font:inherit;font-size:.82rem;resize:vertical}
.btn-ia{background:linear-gradient(90deg,#7c3aed,#e5322d);color:#fff;border:0;border-radius:8px;padding:8px 10px;font-weight:700;font-size:.82rem;cursor:pointer}
.btn-ia:disabled{opacity:.55;cursor:wait}
.ia-swatches{display:flex;gap:6px;flex-wrap:wrap}
.ia-swatches button{width:34px;height:34px;border-radius:8px;border:1px solid rgba(0,0,0,.12);cursor:pointer}
.ia-swatches button:hover{transform:scale(1.1)}
.ia-msg{font-size:.78rem;color:#b91c1c;margin:4px 0 0}

/* ---- bibliothèque de modèles */
.tpl-q{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:8px;padding:7px 10px;font:inherit;font-size:.82rem;margin:0 0 8px}
.tpl-cats{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 10px}
.tpl-cats button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:4px 10px;font-size:.74rem;font-weight:600;color:var(--muted);cursor:pointer}
.tpl-cats button.on{background:var(--red);border-color:var(--red);color:#fff}
.tpl .th.vg{padding:0;background-size:cover}.tpl .th.vg img{width:100%;height:100%;object-fit:cover;border-radius:6px;display:block}
.tpl .tpl-h{grid-column:1/-1;margin:10px 0 0;font-size:.8rem;color:var(--muted)}

/* ---- éléments : icônes et fonds */
.ic-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;max-height:52vh;overflow:auto}
.ic-grid button{border:1px solid var(--line);background:#fff;border-radius:8px;aspect-ratio:1;display:grid;place-items:center;cursor:pointer;padding:6px}
.ic-grid button:hover{border-color:var(--red);background:#fff5f4}
.ic-grid svg{width:100%;height:100%;fill:none;stroke:#161a22;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-height:60vh;overflow:auto}
.bg-grid button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:0;overflow:hidden;aspect-ratio:1;cursor:pointer}
.bg-grid button:hover{border-color:var(--red)}.bg-grid img{width:100%;height:100%;object-fit:cover;display:block}