:root{--ink:#2f2150;--sun:#c9b5f2;--pri:#b8a2ea;--mist:#f6f3fc;--slate:#6a5f88;--line:#e0d8f1;--serif:"Iowan Old Style","Palatino Linotype",Georgia,serif}
*{box-sizing:border-box}
body{margin:0;font:15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--mist);color:var(--ink)}
.logo{width:42px;height:28px;flex:none}.logo.big{width:84px;height:56px}
.brand{display:flex;gap:12px;align-items:center}.brand b{font:700 20px var(--serif)}.brand small{display:block;font-size:12px;color:var(--slate)}
.top{background:#fff;border-bottom:3px solid var(--sun);display:flex;justify-content:space-between;align-items:center;padding:12px 24px;gap:12px}
main{max-width:980px;margin:0 auto;padding:28px 16px}
h1{font:700 26px var(--serif);margin:0 0 16px}
.bar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:4px;background:#fff;color:var(--ink);width:100%}
.bar input{flex:1;width:auto}.bar select{width:auto}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line)}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
th{font-size:13px;color:var(--slate);font-weight:600;background:#faf7fc}
.empty{color:var(--slate);text-align:center;padding:24px}
.btn{background:var(--pri);color:var(--ink);border:0;border-radius:4px;padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;width:auto}
.btn.light{background:#e6dcfb;color:var(--ink)}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:#a4231b}
:is(.btn,input,select,textarea,canvas):focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.tag{padding:2px 10px;border-radius:3px;font-size:12px;font-weight:600;background:#f1ddfb;color:#5a1f7a}
.tag.Validée{background:#d9f0e3;color:#10552d}.tag.Refusée{background:#f8dcd9;color:#8a1b14}
dialog{border:0;border-radius:6px;padding:0;width:min(520px,94vw);max-height:92vh}
dialog::backdrop{background:#2f215099}
dialog form{padding:22px;display:grid;gap:10px}
dialog h2{font:700 22px var(--serif);margin:0}
dialog label,.card label{display:grid;gap:3px;font-weight:600;font-size:13px}
fieldset{border:1px solid var(--line);border-radius:4px;display:flex;flex-wrap:wrap;gap:6px 14px}
.ck{display:flex!important;align-items:center;gap:6px;font-weight:400!important}.ck input{width:auto}
.actions{display:flex;justify-content:flex-end;gap:8px}
.tools{max-width:820px;margin:16px auto;display:flex;gap:8px;flex-wrap:wrap}.tools select{width:auto}
.who{display:flex;gap:8px;align-items:center;flex-wrap:wrap}#me{color:var(--slate);font-size:13px}
/* connexion */
.locked .top,.locked main,.locked #view{display:none!important}
body:not(.locked) #login{display:none}
#login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.pitch{background:#dcd2f7;color:var(--ink);padding:48px;display:flex;flex-direction:column;justify-content:center;gap:12px}
.pitch h1{font:700 40px var(--serif);margin:8px 0 0}.pitch p{color:#5b4a82;max-width:30ch;margin:0}
.card{align-self:center;justify-self:center;width:min(380px,90%);display:grid;gap:12px}
.card h2{font:700 24px var(--serif);margin:0}
.hint{margin:0;color:var(--slate);font-size:13px}.err{margin:0;color:#a4231b;font-size:13px;min-height:1em}
/* convention */
.doc{background:#fff;max-width:820px;margin:0 auto 40px;border:1px solid var(--line);font-size:13px}
.doc .lh{display:flex;justify-content:space-between;align-items:center;padding:22px 28px;border-bottom:1px solid var(--line)}
.doc .lh h2{margin:0;font:700 22px var(--serif);text-align:right}.doc .lh small{display:block;color:var(--slate);font:12px system-ui}
.cols{display:grid;grid-template-columns:230px 1fr}
.side{background:var(--mist);padding:22px 20px;border-right:4px solid var(--sun)}
.side h3{margin:0 0 2px;font:700 14px var(--serif)}.side p{margin:0 0 14px;color:var(--slate)}.side p b{display:block;color:var(--ink);font-weight:600}
.body{padding:22px 28px}
.art{margin-bottom:14px}.art h3{margin:0 0 4px;font:700 15px var(--serif)}.art p,.art ul{margin:0}.art ul{padding-left:18px}
.sigs{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}
.sigbox{border-top:2px solid var(--ink);padding-top:6px}
.sigbox canvas{width:100%;height:90px;background:#fbf9fd;touch-action:none;cursor:crosshair;display:block}
.sigbox img{width:100%;height:90px;object-fit:contain;display:block}
.sigbox button{margin-top:4px;font-size:12px;padding:3px 8px}
.foot{display:flex;justify-content:space-between;color:var(--slate);font-size:11px;padding:10px 28px;border-top:1px solid var(--line)}
@media(max-width:700px){#login{grid-template-columns:1fr}.pitch{padding:24px}.cols,.sigs{grid-template-columns:1fr}.side{border-right:0;border-bottom:4px solid var(--sun)}}
@media print{body{background:#fff}.top,.no-print,main,dialog,.sigbox button,#login{display:none!important}.doc{border:0;margin:0;max-width:none}}