:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#19384a;background:#eef5f8;font-size:16px}*{box-sizing:border-box}body{margin:0}.shell{max-width:760px;min-height:100vh;margin:auto;background:white;box-shadow:0 5px 40px #123f591c}header{display:flex;align-items:center;gap:12px;background:#176b86;color:white;padding:16px 20px;position:sticky;top:0;z-index:3}header strong{display:block;font-size:19px}header small{display:block;color:#e0f5fa;font-size:11px}.mark{background:#fff;color:#176b86;font-size:22px;font-weight:900;display:grid;place-items:center;border-radius:12px;width:43px;height:43px}#status{margin-left:auto;font-size:12px;color:#e9faff}nav{position:sticky;top:75px;z-index:2;display:flex;background:white;border-bottom:1px solid #d2e4ea}button{cursor:pointer;font:inherit}.tab{flex:1;background:transparent;border:0;border-bottom:3px solid transparent;padding:15px 3px;font-size:13px;color:#476e82}.tab.selected{font-weight:800;color:#176b86;border-color:#176b86}main{padding:18px}.panel{display:none}.panel.active{display:block}h1{font-size:25px;margin:4px 0 20px}h2{font-size:18px;margin:24px 0 12px}label{display:block;font-weight:650;font-size:13px;color:#3d6476;margin:13px 0 7px}input,select{width:100%;min-width:0;border:1px solid #c4d9e3;padding:12px;border-radius:9px;font:inherit;background:#fff;color:#19384a}input:focus,select:focus{outline:2px solid #75bfd1;outline-offset:1px}.inline{display:flex;gap:9px;align-items:center}.inline input{flex:1}.grid3,.grid2{display:grid;gap:10px}.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}.primary,.outline,.file-label{display:inline-block;border-radius:9px;padding:12px 15px;font-weight:750;text-align:center}.primary{background:#176b86;border:1px solid #176b86;color:white;width:100%;margin-top:16px}.outline,.file-label{background:white;border:1px solid #176b86;color:#176b86}.wide{width:100%;margin-top:12px}.section-title{display:flex;justify-content:space-between;align-items:center}.section-title span{color:#6b93a5;font-size:13px}.entries{border:1px solid #dbeaf0;border-radius:12px;overflow:hidden;min-height:48px}.entry{padding:12px;display:flex;align-items:center;justify-content:space-between;gap:9px;border-bottom:1px solid #edf3f7}.entry:last-child{border-bottom:0}.entry strong{display:block}.entry small{display:block;color:#628293;margin-top:4px}.delete{border:0;background:#fcece9;color:#9f382d;border-radius:8px;padding:8px 10px}.muted,.hint{color:#688899;font-size:13px}.muted{padding:12px}.hidden{display:none!important}#progress{border-top:1px solid #e0ebef;margin-top:23px}.chart-wrap{width:100%;overflow:hidden;background:#f7fbfd;border:1px solid #e0ebef;border-radius:12px;margin-top:15px}svg{width:100%;height:auto;display:block}.statline{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap;font-size:13px}.statline span{background:#e4f2f7;padding:12px;border-radius:8px}.summary{padding:17px;background:#ebf5f9;border-radius:12px;margin-top:16px}.metric-row{display:flex;justify-content:space-between;margin:7px 0;gap:12px}.bar{height:12px;background:#cfe5ed;border-radius:99px;overflow:hidden;margin:14px 0 7px}.bar>div{height:100%;background:#176b86;transition:width .2s}.warning{padding:14px;border-left:4px solid #c28c2f;background:#fff9eb;font-size:14px}.actions{display:grid;gap:12px;margin:25px 0}.actions .primary{margin:0}.file-label{cursor:pointer;margin:0}#import{font-size:13px}details{margin-top:18px;padding:13px;border:1px solid #d6e6ed;border-radius:10px}summary{color:#176b86;font-weight:750;cursor:pointer}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#173b50;color:#fff;border-radius:10px;padding:11px 16px;display:none;z-index:6;max-width:90vw;text-align:center}@media(max-width:380px){main{padding:12px}.inline{gap:5px}.outline{padding:10px}.tab{font-size:12px}}

/* Identité MUSCU : bleu-vert, dégradé horizontal sombre vers clair */
:root{--muscu-gradient:linear-gradient(90deg,#123f59 0%,#176e88 52%,#57bbcb 100%)}
header{background:var(--muscu-gradient)}
.mark{color:#176b86}
.primary{background:var(--muscu-gradient);border-color:#176b86}
.bar>div{background:var(--muscu-gradient)}
.tab.selected{border-color:#176b86}

.entry-actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.entry-actions button{width:auto;margin:0;padding:8px 10px}.edit-box{border:1px solid #8ac4d0;border-radius:12px;background:#eff9fb;padding:14px;margin:16px 0}.edit-box.hidden{display:none}#catalog-manager .delete{width:auto;padding:10px;margin:0}