:root{--bg:#0f1220;--surface:#171a2b;--surface-2:#1f2338;--border:#2a2f4a;--text:#e8eaf3;--muted:#9aa1bd;--primary:#4f46e5;--primary-hover:#6366f1;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--radius:14px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.4}a{color:var(--primary-hover);text-decoration:none}h1{margin:0 0 4px;font-size:1.4rem}h2{margin:0 0 12px;font-size:1.1rem}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.app-shell{flex-direction:column;max-width:720px;min-height:100%;margin:0 auto;padding-bottom:76px;display:flex}.topbar{z-index:10;background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex;position:sticky;top:0}.topbar .brand{letter-spacing:.02em;font-weight:700}.page{flex-direction:column;gap:16px;padding:16px;display:flex}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.stack{flex-direction:column;gap:12px;display:flex}.row{flex-wrap:wrap;gap:8px;display:flex}.row-tight{align-items:center;gap:8px;display:flex}.grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;display:grid}.tabbar{z-index:10;background:var(--surface);border-top:1px solid var(--border);padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.tabbar a{color:var(--muted);border-radius:10px;flex-direction:column;align-items:center;gap:2px;padding:6px 12px;font-size:.7rem;display:flex}.tabbar a.active{color:var(--text);background:var(--surface-2)}.tabbar .icon{font-size:1.15rem;line-height:1}button,.btn{font:inherit;border:1px solid var(--border);background:var(--surface-2);color:var(--text);cursor:pointer;border-radius:10px;padding:10px 14px}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-danger{border-color:var(--danger);color:var(--danger);background:0 0}.btn-ghost{background:0 0}.btn-block{width:100%}input,select{font:inherit;background:var(--surface-2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:10px;padding:10px 12px}label{color:var(--muted);margin-bottom:4px;font-size:.85rem;display:block}.field{flex-direction:column;display:flex}.password-field{display:flex;position:relative}.password-field input{padding-right:84px}.password-toggle{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 8px;font-size:.8rem;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.password-toggle:hover{color:var(--text)}.alert{border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-size:.9rem}.alert-error{background:color-mix(in srgb, var(--danger) 18%, var(--surface));border-color:var(--danger)}.alert-warn{background:color-mix(in srgb, var(--warning) 16%, var(--surface));border-color:var(--warning)}.alert-ok{background:color-mix(in srgb, var(--success) 16%, var(--surface));border-color:var(--success)}.badge{border:1px solid var(--border);background:var(--surface-2);color:var(--muted);border-radius:999px;align-items:center;gap:4px;padding:3px 8px;font-size:.75rem;display:inline-flex}.badge.ok{color:var(--success);border-color:color-mix(in srgb, var(--success) 50%, var(--border))}.badge.warn{color:var(--warning);border-color:color-mix(in srgb, var(--warning) 50%, var(--border))}.badge.bad{color:var(--danger);border-color:color-mix(in srgb, var(--danger) 50%, var(--border))}.device-switch{gap:8px;padding:4px 16px 12px;display:flex;overflow-x:auto}.device-switch button{white-space:nowrap;padding:8px 12px;font-size:.85rem}.device-switch button.active{background:var(--primary);border-color:var(--primary);color:#fff}.list{flex-direction:column;gap:8px;display:flex}.list-item{background:var(--surface);border:1px solid var(--border);border-radius:12px;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.day-row{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:center;gap:10px;padding:10px 12px;display:flex}.day-row .day-name{width:40px;font-weight:600}.day-row input[type=number]{width:88px}.switch{color:var(--muted);align-items:center;gap:8px;font-size:.85rem;display:inline-flex}.switch input{width:auto}.center-box{flex-direction:column;gap:16px;max-width:420px;margin:0 auto;padding:32px 16px;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.code-input{letter-spacing:.4em;text-align:center;text-transform:uppercase;font-size:1.6rem}pre{background:var(--surface-2);border-radius:10px;margin:0;padding:10px;font-size:.8rem;overflow-x:auto}.modal-backdrop{z-index:50;background:#000000b3;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{width:100%;max-width:420px;max-height:calc(100vh - 32px);overflow-y:auto}.scanner-frame{aspect-ratio:3/4;background:#000;border-radius:12px;position:relative;overflow:hidden}.scanner-video{object-fit:cover;width:100%;height:100%;display:block}