:root{
  --bg:#0B0C0E;--side:#0F1013;--card:#131417;--card2:#1A1B1F;--line:rgba(255,255,255,.07);
  --text:#EDEEF0;--text2:#C9CBD1;--muted:#8B8D94;
  --blue:#4C8DFF;--green:#3DD68C;--amber:#F5A524;--red:#FF6B6B;--violet:#A78BFA;
  --safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:'Geist',system-ui,-apple-system,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}
body{min-height:100vh;min-height:100dvh}
button,input,textarea,select{font:inherit;color:inherit}
a{color:#7FADFF}
.mono{font-family:'Geist Mono',ui-monospace,monospace;font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.splash{min-height:100dvh;display:flex;align-items:center;justify-content:center}
.logo{width:34px;height:34px;border-radius:10px;background:#1e56a4;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;flex-shrink:0}
.logo.big{width:64px;height:64px;border-radius:18px;font-size:30px}

/* Mise en page */
.shell{display:flex;min-height:100dvh}
.side{width:236px;flex-shrink:0;background:var(--side);border-right:1px solid var(--line);padding:22px 14px;display:flex;flex-direction:column;gap:2px;position:sticky;top:0;height:100dvh}
.brand{display:flex;align-items:center;gap:10px;padding:2px 10px 22px}
.brand b{display:block;font-size:14.5px;font-weight:600}
.nav{display:flex;align-items:center;gap:10px;min-height:40px;padding:0 10px;border-radius:9px;color:#A3A5AC;background:none;border:0;width:100%;text-align:left;cursor:pointer;font-size:14px}
.nav:hover{background:rgba(255,255,255,.04);color:var(--text)}
.nav.on{background:rgba(255,255,255,.07);color:var(--text)}
.nav svg{width:18px;height:18px;flex-shrink:0}
.nav .count{margin-left:auto;font-size:11.5px;color:var(--muted)}
.nav .badge{margin-left:auto;background:var(--red);color:#fff;border-radius:999px;font-size:11px;font-weight:600;padding:1px 7px}
.side .foot{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px}
main{flex:1;min-width:0;padding:32px 36px 60px;max-width:1240px}
.top{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.top h1{margin:6px 0 0;font-size:28px;font-weight:600;letter-spacing:-.02em}
.mobile-head{display:none}
.tabbar{display:none}

/* Cartes */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px}
.card + .card{margin-top:0}
.stack{display:flex;flex-direction:column;gap:16px}
.cols{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start;margin-bottom:16px}
.cols > .wide{flex:999 1 460px;min-width:0}
.cols > .narrow{flex:1 1 300px;min-width:0}
.lbl{font-size:12.5px;color:var(--muted)}
.big{font-size:28px;font-weight:600;letter-spacing:-.02em;margin-top:10px;font-variant-numeric:tabular-nums;white-space:nowrap}
.foot-note{font-size:12.5px;margin-top:8px}
h2{font-size:15px;font-weight:600;margin:0}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap}
.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;display:inline-block}
.av{width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:10.5px;font-weight:600;color:#0B0C0E;flex-shrink:0;overflow:hidden}
.av img{width:100%;height:100%;object-fit:cover}
.row{display:flex;align-items:center;gap:10px}
.list{display:flex;flex-direction:column}
.item{display:flex;align-items:center;gap:12px;padding:13px 0;border-top:1px solid var(--line);background:none;border-left:0;border-right:0;border-bottom:0;width:100%;text-align:left;cursor:pointer;color:inherit}
.item:first-child{border-top:0}
.item .grow{flex:1;min-width:0}
.item .t{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .s{font-size:12.5px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.empty{color:var(--muted);font-size:13.5px;padding:16px 0}

/* Boutons et champs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 16px;border-radius:11px;border:1px solid rgba(255,255,255,.1);background:var(--card2);color:var(--text);font-size:14px;font-weight:500;cursor:pointer;text-decoration:none}
.btn:hover{border-color:rgba(255,255,255,.2)}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#06101F}
.btn.green{background:var(--green);border-color:var(--green);color:#04150C}
.btn.danger{color:var(--red)}
.btn.full{width:100%}
.btn:disabled{opacity:.5;cursor:default}
.seg{display:inline-flex;padding:3px;border-radius:11px;background:var(--card);border:1px solid var(--line);gap:2px;overflow-x:auto;max-width:100%}
.seg button{min-height:34px;padding:0 13px;border-radius:8px;border:0;background:transparent;color:var(--muted);font-size:13px;cursor:pointer;white-space:nowrap}
.seg button.on{background:var(--card2);color:var(--text);box-shadow:0 2px 6px rgba(0,0,0,.35)}
.seg .n{margin-left:6px;font-size:11px;opacity:.75}
.chips{display:flex;gap:6px;overflow-x:auto;padding:2px 0 12px;scrollbar-width:none}
.chip{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--text2);font-size:12.5px;cursor:pointer;white-space:nowrap}
.chip.on{color:var(--text);font-weight:600}
label.f{display:block;font-size:12.5px;color:var(--muted);margin:14px 0 6px}
.in{width:100%;min-height:44px;padding:10px 12px;border-radius:11px;border:1px solid rgba(255,255,255,.1);background:var(--card2);color:var(--text);font-size:15px;outline:none}
.in:focus{border-color:var(--blue)}
textarea.in{min-height:110px;resize:vertical;line-height:1.5}
.pick{display:flex;flex-wrap:wrap;gap:8px}
.pick button{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 12px;border-radius:10px;border:1px solid rgba(255,255,255,.1);background:var(--card2);cursor:pointer;font-size:13.5px}
.pick button.on{border-color:var(--blue);background:rgba(76,141,255,.14)}

/* Étapes */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:12px}
.step .bar{height:4px;border-radius:2px;background:rgba(255,255,255,.08);margin-bottom:8px}
.step .n{font-size:13px;font-weight:500}
.thin{height:6px;border-radius:3px;background:rgba(255,255,255,.07);overflow:hidden}
.thin > div{height:100%;border-radius:3px}
.kv{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 0;border-top:1px solid var(--line);font-size:14px}

/* Feuille (détail) */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:50;display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .15s ease-out}
.sheet{background:var(--bg);border:1px solid rgba(255,255,255,.1);border-radius:20px;width:100%;max-width:880px;max-height:calc(100dvh - 48px);overflow:auto;padding:24px;animation:rise .2s ease-out}
.sheet-head{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}
.sheet-head h2{font-size:22px;letter-spacing:-.02em;margin:6px 0 8px}
.x{width:36px;height:36px;border-radius:50%;border:0;background:var(--card2);color:var(--muted);cursor:pointer;flex-shrink:0;font-size:18px;line-height:1}
.grab{display:none}
@keyframes fade{from{opacity:0}}
@keyframes rise{from{transform:translateY(16px);opacity:0}}

/* Connexion */
.login{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}
.login .box{width:100%;max-width:380px;text-align:center}
.login h1{font-size:26px;margin:18px 0 6px;letter-spacing:-.02em}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12.5px;margin:18px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}

#toast{position:fixed;left:50%;bottom:calc(24px + var(--safe-b));transform:translateX(-50%) translateY(20px);background:#25272D;color:var(--text);padding:11px 16px;border-radius:12px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:80;max-width:calc(100% - 32px)}
#toast.on{opacity:1;transform:translateX(-50%)}

/* Téléphone */
@media (max-width:820px){
  .side{display:none}
  main{padding:calc(14px + var(--safe-t)) 16px calc(96px + var(--safe-b))}
  .mobile-head{display:flex;align-items:center;justify-content:space-between;padding:4px 0 14px}
  .top{margin-bottom:16px}
  .top h1{font-size:24px}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(15,16,19,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:6px 6px calc(6px + var(--safe-b))}
  .tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;background:none;border:0;color:var(--muted);font-size:10.5px;padding:6px 0;cursor:pointer;position:relative;min-height:48px}
  .tabbar button.on{color:var(--text)}
  .tabbar svg{width:22px;height:22px}
  .tabbar .badge{position:absolute;top:2px;left:calc(50% + 6px);background:var(--red);color:#fff;border-radius:999px;font-size:10px;font-weight:600;padding:0 5px;min-width:16px}
  .grid{grid-template-columns:1fr 1fr;gap:10px}
  .card{padding:16px;border-radius:14px}
  .big{font-size:22px}
  .scrim{align-items:flex-end;padding:0}
  .sheet{border-radius:20px 20px 0 0;max-height:92dvh;padding:10px 16px calc(24px + var(--safe-b));border-bottom:0}
  .grab{display:block;width:40px;height:5px;border-radius:3px;background:rgba(255,255,255,.2);margin:4px auto 12px}
  .hide-m{display:none}
}