:root{--ink:#1d1a2e;--muted:#646078;--bg:#f4f3f8;--line:#e0dded;--brand:#3d3478;--brand2:#5a4fb0;--sun:#f2b730;--bad:#c0392b;--ok:#1e8a4c;--warn:#d9822b}
*{box-sizing:border-box}html,body{margin:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);min-height:100vh;padding-bottom:calc(84px + env(safe-area-inset-bottom));-webkit-tap-highlight-color:transparent}
button,input,select,textarea{font:inherit}button{cursor:pointer}
h1{font-size:1.35rem;margin:.3rem 0 .6rem}h2{font-size:1.2rem;margin:0 0 .6rem}h3{font-size:.95rem;margin:16px 4px 6px;color:var(--brand2);text-transform:uppercase;letter-spacing:.03em}
.muted{color:var(--muted)}.small{font-size:.82rem}.center{text-align:center}
.topbar{position:sticky;top:0;z-index:6;display:flex;align-items:center;justify-content:space-between;padding:calc(10px + env(safe-area-inset-top)) 14px 10px;background:var(--brand);color:#fff}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.1rem}.logo{width:30px;height:30px;border-radius:8px}
.top-actions{display:flex;gap:6px}
.sync{background:rgba(255,255,255,.16);border:0;color:#fff;border-radius:999px;padding:6px 12px;font-size:.82rem}
.sync.login,.sync.error,.sync.wait{background:var(--sun);color:#1d1a2e}
.bar{position:sticky;top:50px;z-index:5;padding:10px 14px 6px;background:var(--bg);max-width:720px;margin:0 auto}
.bar input{width:100%;padding:11px 14px;border:1.5px solid var(--line);border-radius:999px;background:#fff}
main{max-width:720px;margin:0 auto;padding:4px 14px 16px}
.primary{background:var(--brand2);color:#fff;border:0;border-radius:999px;padding:12px 20px;font-weight:600}
.ghost{background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:10px 16px;color:var(--ink)}
.wide{width:100%;margin-top:10px}
.danger{background:none;border:0;color:var(--bad);text-decoration:underline;margin-top:14px;width:100%}
.fab{position:fixed;right:18px;bottom:calc(76px + env(safe-area-inset-bottom));width:58px;height:58px;border-radius:50%;border:0;background:var(--sun);color:var(--brand);font-size:2rem;font-weight:700;box-shadow:0 6px 18px rgba(0,0,0,.2);z-index:7}
.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);z-index:6}
.tab{position:relative;flex:1;background:none;border:0;padding:8px 0 10px;display:flex;flex-direction:column;align-items:center;font-size:.75rem;color:var(--muted)}
.tab span{font-size:1.3rem}.tab.on{color:var(--brand2);font-weight:700}
.tab b{position:absolute;top:3px;left:calc(50% + 8px);background:var(--bad);color:#fff;border-radius:999px;font-size:.65rem;padding:1px 6px}
.task{display:flex;gap:10px;align-items:flex-start;width:100%;background:#fff;border:1px solid var(--line);border-left:4px solid var(--line);border-radius:12px;padding:10px;margin:6px 0;text-align:left;color:inherit}
.task.p-haute{border-left-color:var(--bad)}.task.p-normale{border-left-color:var(--brand2)}.task.p-basse{border-left-color:#b9b4d0}
.check{flex:none;width:28px;height:28px;border-radius:50%;border:2px solid #b9b4d0;background:#fff;display:grid;place-items:center;font-size:.9rem;color:#fff}
.check.on{background:var(--ok);border-color:var(--ok)}
.t-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.t-title{font-weight:600}.task.done .t-title{text-decoration:line-through;color:var(--muted)}
.t-meta{display:flex;flex-wrap:wrap;gap:6px;font-size:.78rem;color:var(--muted)}
.t-next{font-size:.85rem;color:var(--ink)}
.tag{background:#eeecf7;border-radius:999px;padding:1px 8px}
.tag.late{background:#fdecea;color:var(--bad);font-weight:700}.tag.today{background:#fff4dc;color:#8a5a00;font-weight:700}
.tag.wait{background:#e8f1fb;color:#1d5fa5}.tag.cal{background:#e7f5ec;color:var(--ok)}
.empty{background:#fff;border:1px dashed var(--line);border-radius:12px;padding:18px;text-align:center;color:var(--muted)}
.acts-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(min-width:620px){.acts-grid{grid-template-columns:1fr 1fr 1fr}}
.act-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 10px;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;color:inherit}
.act-card .e{font-size:1.9rem}.act-card .n{font-weight:700}.act-card .c{font-size:.8rem;color:var(--muted)}
.act-card .c b{color:var(--bad)}
.backbar{display:flex;align-items:center;gap:10px;margin:4px 0 6px}.backbar h1{margin:0;flex:1}
.person{display:flex;justify-content:space-between;align-items:center}
.sheet{position:fixed;inset:0;z-index:20}.sheet-bg{position:absolute;inset:0;background:rgba(0,0,0,.35)}
.sheet-box{position:absolute;left:0;right:0;bottom:0;max-height:92vh;overflow-y:auto;background:var(--bg);border-radius:18px 18px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom));max-width:720px;margin:0 auto}
.form{display:flex;flex-direction:column;gap:11px}
.form label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:.9rem}
.form input,.form select,.form textarea{padding:11px;border:1.5px solid var(--line);border-radius:10px;background:#fff;width:100%;font-weight:400}
.form textarea{min-height:64px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row{display:flex;gap:10px;justify-content:flex-end;margin-top:8px;flex-wrap:wrap}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:6px 11px;font-size:.85rem;color:var(--ink);font-weight:500}
.chip.on{background:var(--brand2);border-color:var(--brand2);color:#fff}
.quick{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}.quick .chip{padding:4px 10px;font-size:.78rem}
.detail p{margin:6px 0}.detail .box{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:8px 0;white-space:pre-wrap}
.status-row{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}
.toast{position:fixed;left:50%;bottom:150px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;opacity:0;transition:.3s;pointer-events:none;z-index:30;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%)}
.welcome{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;margin:8px 0 4px}
.welcome p{margin:4px 0}
[hidden]{display:none!important}