:root{--ink:#1B2430;--muted:#5B6470;--ground:#F4F2EC;--card:#fff;--line:#E4E0D4;--accent:#0F5C8C;--ok:#2F7D55;--warn:#C58B1B;--bad:#B23A3A}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'IBM Plex Sans',system-ui,sans-serif;background:var(--ground);color:var(--ink);font-size:15px;line-height:1.4}
h1,h2{font-family:'Bricolage Grotesque',sans-serif;margin:0;letter-spacing:-.3px}
h1{font-size:34px;font-weight:700}h2{font-size:20px;font-weight:700}
button,input,select{font-family:inherit;font-size:15px}
button{cursor:pointer}
a{color:var(--accent)}
:focus-visible{outline:3px solid #7FB2D6;outline-offset:2px}
.muted{color:var(--muted)}.sm{font-size:13px}
.btn{min-height:44px;padding:0 18px;border-radius:8px;border:1px solid var(--accent);background:var(--accent);color:#fff;font-weight:600}
.btn.ghost{background:#fff;color:var(--ink);border-color:#C9C4B5;font-weight:500}
.btn.sm{min-height:38px;padding:0 12px;font-size:14px}
.btn[disabled]{opacity:.6;cursor:wait}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:500}
.field input,.field select{height:48px;padding:0 14px;border-radius:8px;border:1px solid #C9C4B5;background:#fff;color:var(--ink)}
.err{color:#9B2C2C;font-size:14px;min-height:20px}
.okmsg{color:#14532D;font-size:14px}

/* Authentification */
.auth{min-height:100vh;display:flex}
.auth-side{width:40%;max-width:560px;background:var(--ink);color:#E9E6DD;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:18px;padding:48px}
.auth-side img{width:150px;height:auto}
.auth-side .t{font-family:'Bricolage Grotesque',sans-serif;font-size:44px;font-weight:700;color:#fff}
.auth-side .s{font-size:17px;color:#B9BDC4;max-width:340px}
.auth-main{flex:1;display:flex;align-items:center;justify-content:center;padding:32px 20px}
.auth-card{width:100%;max-width:480px;background:#fff;border-radius:16px;padding:40px;display:flex;flex-direction:column;gap:20px}
.auth-card h1{font-size:30px}
.auth-card .link{align-self:flex-end;font-size:14px;font-weight:500}
@media(max-width:800px){.auth{flex-direction:column}.auth-side{width:100%;max-width:none;padding:28px 20px 22px;gap:6px}.auth-side img{width:84px}.auth-side .t{font-size:28px}.auth-side .s{font-size:14px}.auth-main{align-items:flex-start;padding:20px 16px}.auth-card{padding:24px 20px}}

/* Coquille */
.shell{display:flex;min-height:100vh}
.side{width:232px;flex-shrink:0;background:var(--ink);color:#E9E6DD;padding:28px 16px;display:flex;flex-direction:column;gap:28px;position:sticky;top:0;height:100vh}
.brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2px}
.brand img{width:84px;margin-bottom:14px}
.brand b{font-family:'Bricolage Grotesque',sans-serif;font-size:22px;color:#fff}
.brand span{font-size:13px;color:#B9BDC4}
.nav{display:flex;flex-direction:column;gap:4px}
.nav a{display:block;padding:12px;border-radius:8px;color:#E9E6DD;text-decoration:none}
.nav a[aria-current=page]{background:var(--accent);color:#fff;font-weight:600}
.nav a:hover{background:#2A3444}.nav a[aria-current=page]:hover{background:var(--accent)}
.who{margin-top:auto;border-top:1px solid #3A4453;padding:12px;display:flex;flex-direction:column;gap:4px}
.who small{color:#B9BDC4;font-size:12px}.who b{color:#fff;font-size:14px;word-break:break-word}
.who button{margin-top:8px;align-self:flex-start;background:none;border:0;color:#fff;font-weight:600;padding:8px 0;min-height:44px;text-align:left}
.main{flex:1;min-width:0;padding:32px 40px;display:flex;flex-direction:column;gap:24px}
.head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.head .sub{margin-top:6px;color:var(--muted)}
.actions{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.actions .row{display:flex;gap:8px}
.msg{font-size:13px;color:var(--muted);min-height:18px}
.panel{background:#fff;border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:14px;min-width:0}
.grid2{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:16px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.kcard{background:#fff;border-radius:12px;padding:18px;border:2px solid transparent;text-align:left;display:flex;flex-direction:column;gap:6px;color:var(--ink)}
.kcard[aria-pressed=true]{border-color:var(--ink)}
.kcard .l{font-size:14px;color:var(--muted)}
.kcard .v{font-family:'Bricolage Grotesque',sans-serif;font-size:32px;font-weight:700}
.kcard .r{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted);gap:8px}
.chip{display:inline-block;padding:3px 10px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}
.tabs{display:flex;flex-wrap:wrap;gap:8px}
.tab{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid #C9C4B5;background:#fff;color:var(--ink);font-weight:600}
.tab[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.tile{background:#fff;border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:6px}
.tile .l{font-size:14px;color:var(--muted)}.tile .v{font-family:'Bricolage Grotesque',sans-serif;font-size:28px;font-weight:700}.tile .s{font-size:13px;font-weight:600}
.tscroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:640px}
th{font-size:11.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.3px;text-align:right;padding:0 8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{text-align:right;padding:0 8px;height:46px;border-bottom:1px solid #F0EDE3;white-space:nowrap}
th:first-child,td:first-child{text-align:left}
tr.nat td{font-weight:700;background:#F7F5EE}
.pos{color:#1F6B45;font-weight:600}.neg{color:#A02E2E;font-weight:600}
.bar{display:inline-block;vertical-align:middle;width:90px;height:8px;border-radius:4px;background:#ECE8DC;position:relative;margin-right:8px}
.bar i{position:absolute;left:0;top:0;height:8px;border-radius:4px}
.bar u{position:absolute;left:83.33%;top:-3px;width:2px;height:14px;background:var(--ink)}
.dv{display:grid;grid-template-columns:90px 1fr 78px;align-items:center;gap:8px;height:34px;font-size:14px}
.dv .t{position:relative;height:14px}
.dv .t:before{content:"";position:absolute;left:50%;top:-4px;width:1px;height:22px;background:#9AA1AB}
.dv .t i{position:absolute;top:0;height:14px}
.dv .n{text-align:right;white-space:nowrap}
.watch{display:flex;justify-content:space-between;gap:8px;padding:10px 12px;border-radius:8px;background:#FBF1F1;font-size:14px}
.mx td,.mx th{text-align:center}.mx td:first-child,.mx th:first-child{text-align:left}
.mx td.c{font-weight:600}
.drop{border:2px dashed #C9C4B5;border-radius:12px;background:#FAF8F3;padding:36px 20px;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.drop.over{border-color:var(--accent);background:#EEF5FA}
.drop input[type=file]{display:none}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{padding:6px 12px;border-radius:999px;background:var(--ground);font-size:13px;font-weight:500}
.form{display:flex;flex-direction:column;gap:14px}
.linkbox{padding:12px;border-radius:8px;background:#FFF7E0;font-size:13px;word-break:break-all}
.tools{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.empty{padding:40px 8px}
.empty b{display:block;font-size:17px;margin-bottom:6px}
.loading{padding:40px;text-align:center;color:var(--muted)}

@media(max-width:1100px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.grid2{grid-template-columns:1fr}}
@media(max-width:900px){
  .shell{flex-direction:column}
  .side{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;align-items:center;padding:12px 16px;gap:8px 16px}
  .brand{flex-direction:row;gap:10px;text-align:left}.brand img{width:40px;margin:0}.brand span{display:none}.brand b{font-size:18px}
  .nav{flex-direction:row;overflow-x:auto;order:3;width:100%;gap:2px}.nav a{white-space:nowrap;padding:10px 12px}
  .who{margin:0 0 0 auto;border:0;padding:0;flex-direction:row;align-items:center;gap:10px}.who small{display:none}.who button{margin:0}
  .main{padding:20px 16px;gap:16px}h1{font-size:26px}.actions{align-items:stretch;width:100%}.actions .row .btn{flex:1}
}
@media(max-width:560px){.cards,.tiles{grid-template-columns:1fr}.panel{padding:16px}}
@media print{.side,.actions,.tools{display:none}.shell{display:block}.main{padding:0}}