:root{--bg: #f8fafc;--surface: #ffffff;--surface-2: #f1f5f9;--border: #e2e8f0;--text: #0f172a;--text-muted: #64748b;--primary: #2563eb;--primary-ink: #ffffff;--danger: #dc2626;--warning: #f59e0b;--warning-bg: #fef3c7;--radius: 16px;--shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 1px 2px rgba(15, 23, 42, .04);--nav-h: 64px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #0b1120;--surface: #111827;--surface-2: #1e293b;--border: #1e293b;--text: #f1f5f9;--text-muted: #94a3b8;--warning-bg: #422006}}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{max-width:720px;margin:0 auto;min-height:100%;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom))}.page{padding:16px}.page-header{padding:20px 16px 8px}.page-header h1{margin:0;font-size:1.6rem}.subtle{color:var(--text-muted);font-size:.9rem}.section{margin:20px 0}.section-title{font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin:0 4px 10px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px;margin-bottom:10px}.card.row{display:flex;align-items:center;gap:12px}.card.important{border-color:var(--warning)}.avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:1.3rem;color:#fff;flex-shrink:0;border:2px solid rgba(255,255,255,.6)}.avatar.sm{width:28px;height:28px;font-size:.95rem}.task{display:flex;align-items:flex-start;gap:12px}.task .checkbox{width:28px;height:28px;border-radius:50%;border:2px solid var(--border);background:var(--surface);flex-shrink:0;cursor:pointer;display:grid;place-items:center}.task .checkbox:active{transform:scale(.92)}.task-body{flex:1;min-width:0}.task-title{font-weight:600}.deadline{font-size:.85rem;color:var(--text-muted)}.deadline.overdue{color:var(--danger);font-weight:600}.deadline.today{color:var(--warning);font-weight:600}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;background:var(--surface-2);font-size:.85rem;font-weight:600}button{font:inherit}.btn{border:none;border-radius:12px;padding:12px 16px;font-weight:600;cursor:pointer;background:var(--surface-2);color:var(--text)}.btn.primary{background:var(--primary);color:var(--primary-ink)}.btn.block{width:100%}.btn.ghost{background:transparent}.btn:disabled{opacity:.5}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--border);display:flex;z-index:20}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--text-muted);font-size:.7rem}.bottom-nav a.active{color:var(--primary)}.bottom-nav .fab{margin-top:-18px;width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;font-size:1.8rem;display:grid;place-items:center;box-shadow:var(--shadow)}.center-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-box{width:100%;max-width:360px;text-align:center}.field{display:block;width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);margin-bottom:10px;font-size:1rem}.error{color:var(--danger);font-size:.9rem;margin:8px 0}.pin-dots{display:flex;gap:14px;justify-content:center;margin:20px 0}.pin-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--primary)}.pin-dot.filled{background:var(--primary)}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:280px;margin:0 auto}.keypad button{aspect-ratio:1;border-radius:50%;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:1.5rem;cursor:pointer}.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + 16px);transform:translate(-50%);background:var(--text);color:var(--bg);padding:12px 16px;border-radius:12px;display:flex;gap:16px;align-items:center;z-index:40;box-shadow:var(--shadow)}.toast button{background:none;border:none;color:#7dd3fc;font-weight:700;cursor:pointer}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:flex-end;justify-content:center;z-index:50}.modal{background:var(--surface);width:100%;max-width:720px;border-radius:20px 20px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));max-height:90vh;overflow-y:auto}.modal h2{margin:0 0 14px}.row-split{display:flex;gap:10px}.row-split>*{flex:1}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.chip{padding:8px 12px;border-radius:999px;border:1px solid var(--border);background:var(--surface);cursor:pointer;display:inline-flex;gap:6px;align-items:center}.chip.selected{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 12%,transparent)}.disclosure{color:var(--primary);background:none;border:none;padding:8px 0;cursor:pointer;font-weight:600}.empty{text-align:center;color:var(--text-muted);padding:24px}.time{font-variant-numeric:tabular-nums;font-weight:600;color:var(--primary)}