:root{--bg: #f5f6f8;--card: #ffffff;--text: #1c2230;--muted: #677085;--border: #e3e6ec;--primary: #2f5bea;--primary-text: #ffffff;--on: #12a150;--on-bg: #e8f7ee;--danger: #d93838;--radius: 14px;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #11141a;--card: #1a1e27;--text: #e8ebf1;--muted: #9aa2b4;--border: #2b303c;--primary: #5b7fff;--on: #36c172;--on-bg: #16301f;--danger: #f06060}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text)}body{font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0 0 12px;line-height:1.2}h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1rem}.page{max-width:720px;margin:0 auto;padding:16px}.center{min-height:100vh;display:grid;place-items:center;padding:16px;text-align:center}.muted{color:var(--muted)}.small{font-size:.85rem}.hint{color:var(--muted);font-size:.8em;white-space:nowrap}.stack{display:grid;gap:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.signin{max-width:360px;display:grid;gap:8px;padding:28px}.header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.title{font-weight:650;font-size:1.1rem}.nav{display:flex;gap:14px}.btn{appearance:none;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:10px;padding:10px 14px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:44px}.btn:disabled{opacity:.55;cursor:default}.btn.primary{background:var(--primary);border-color:var(--primary);color:var(--primary-text)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn.ghost{background:transparent}.btn.small{padding:6px 10px;min-height:36px;font-size:.9rem}.btn.big{font-size:1.05rem;padding:14px 18px;margin-top:8px}.danger-text{color:var(--danger)}.link{background:none;border:0;color:var(--primary);font:inherit;cursor:pointer;padding:4px 0}.back{justify-self:start}.status{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;min-height:84px}.status-text{font-size:1.2rem;font-weight:650;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.status .dot{width:12px;height:12px;border-radius:50%;background:var(--muted);flex:none}.status.on{background:var(--on-bg);border-color:var(--on)}.status.on .dot{background:var(--on);box-shadow:0 0 0 4px color-mix(in srgb,var(--on) 25%,transparent)}.quick{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}@media(max-width:420px){.quick{grid-template-columns:repeat(3,1fr)}}.schedule{display:grid;gap:12px}.schedule label{display:grid;gap:4px;font-size:.9rem;color:var(--muted)}.schedule .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.schedule .check{display:flex;align-items:center;gap:8px;color:var(--text);flex-wrap:wrap}.schedule .check input[type=number]{width:64px}input,select{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px;min-height:44px;width:100%}input[type=checkbox]{width:20px;min-height:20px;height:20px;accent-color:var(--primary)}.alert{padding:10px 14px;border-radius:10px;font-size:.95rem}.alert.error{background:color-mix(in srgb,var(--danger) 12%,var(--card));color:var(--danger)}.alert.ok{background:var(--on-bg);color:var(--on)}.days{display:grid;gap:14px}.day-label{font-weight:650;font-size:.9rem;margin-bottom:6px}.windows{list-style:none;margin:0;padding:0;display:grid;gap:6px}.windows li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--border);border-radius:10px}.windows li.active{border-color:var(--on);background:var(--on-bg)}.win-main{min-width:0}.owner{font-weight:600}.add-user{display:grid;grid-template-columns:2fr 1.5fr 1fr auto;gap:8px;margin-bottom:14px}@media(max-width:600px){.add-user{grid-template-columns:1fr}}.table-wrap{overflow-x:auto}table.users{width:100%;border-collapse:collapse;font-size:.95rem}.users th{text-align:left;font-size:.8rem;color:var(--muted);font-weight:600;padding:6px;border-bottom:1px solid var(--border)}.users td{padding:8px 6px;border-bottom:1px solid var(--border);vertical-align:middle}.users select{min-height:36px;padding:4px 8px;width:auto}.users tr.inactive td:first-child{opacity:.55}.users .actions{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}.badge{display:inline-block;font-size:.7rem;padding:1px 6px;border-radius:6px;background:var(--bg);color:var(--muted);border:1px solid var(--border);margin-top:2px}