:root{--bg: #f4f7f8;--card: #ffffff;--ink: #102a33;--muted: #5b7079;--line: #dde6e9;--brand: #0f766e;--brand-ink: #ffffff;--brand-soft: #e6f4f2;--ok-bg: #e7f6ee;--ok-ink: #0f5132;--err-bg: #fdecec;--err-ink: #8a1c1c;--radius: 14px;color-scheme:light}@media (prefers-color-scheme: dark){:root{--bg: #0d1719;--card: #142226;--ink: #e6eef0;--muted: #93a7ad;--line: #22363b;--brand: #2dd4bf;--brand-ink: #062522;--brand-soft: #123532;--ok-bg: #11322a;--ok-ink: #86efac;--err-bg: #3a1717;--err-ink: #fca5a5;color-scheme:dark}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.shell{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:20px 14px;background:var(--card);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:28px}.brand{display:flex;align-items:center;gap:12px;padding:0 6px}.brand strong{display:block;font-size:1.05rem}.brand small{color:var(--muted)}.logo{display:grid;place-items:center;flex:none;width:40px;height:40px;border-radius:10px;background:var(--brand);color:var(--brand-ink);font-weight:800;font-size:22px}nav{display:grid;gap:4px}.nav-item{display:flex;align-items:center;gap:12px;min-height:48px;padding:0 14px;border-radius:10px;background:transparent;color:var(--ink);font-weight:600;font-size:1rem;text-align:left}.nav-item em{font-style:normal}.nav-item span{width:20px;text-align:center;color:var(--muted)}.nav-item:hover{background:var(--bg);filter:none}.nav-item:active{transform:none}.nav-item.active{background:var(--brand-soft);color:var(--brand)}.nav-item.active span{color:var(--brand)}.content{padding:28px 32px 48px;display:grid;gap:24px;align-content:start;min-width:0}.topbar h1{margin:0;font-size:1.6rem}.topbar p{margin:4px 0 0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px}.stat span{display:block;color:var(--muted);font-size:.9rem;font-weight:600}.stat strong{font-size:1.8rem;font-variant-numeric:tabular-nums}.layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:24px;align-items:start}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 1px 2px #102a330a,0 8px 24px #102a330d}.card h2{margin:0 0 4px;font-size:1.15rem}.card .sub{margin:0 0 20px;color:var(--muted);font-size:.95rem}.stack{display:grid;gap:24px}hr{border:0;border-top:1px solid var(--line);margin:0;width:100%}form{display:grid;gap:16px}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:grid;gap:6px;font-weight:600;font-size:.95rem}select,input{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit;font-weight:400}input:disabled{opacity:.6}select:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 45%,transparent);outline-offset:2px;border-color:var(--brand)}button{min-height:54px;border:0;border-radius:12px;background:var(--brand);color:var(--brand-ink);font:inherit;font-weight:700;font-size:1.05rem;cursor:pointer;transition:transform .12s ease,filter .12s ease,background-color .12s ease}button:hover{filter:brightness(1.06)}button:active{transform:scale(.98)}button:disabled{opacity:.6;cursor:not-allowed}.alert{margin:16px 0 0;padding:14px 16px;border-radius:10px;font-weight:600}.alert.ok{background:var(--ok-bg);color:var(--ok-ink)}.alert.err{background:var(--err-bg);color:var(--err-ink)}.agenda-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:16px}.badge{padding:4px 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-weight:700;font-size:.85rem;white-space:nowrap}.slots{list-style:none;margin:0;padding:0;display:grid;gap:10px}.slot{display:grid;grid-template-columns:112px 1fr;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:10px}.slot{grid-template-columns:112px 1fr auto}.slot time{font-weight:700;font-variant-numeric:tabular-nums}.slot span{overflow-wrap:anywhere}.slot.completed{border-left-color:var(--muted);opacity:.75}.slot-actions{display:flex;gap:8px}.btn-sm{min-height:40px;padding:0 14px;font-size:.9rem;border-radius:10px}.btn-sm.ghost{background:transparent;color:var(--err-ink);border:1px solid var(--line)}.btn-sm.ghost:hover{background:var(--err-bg);filter:none}.status-tag{font-style:normal;font-size:.85rem;font-weight:700;color:var(--muted)}@media (max-width: 520px){.slot{grid-template-columns:1fr;gap:8px}}.empty{padding:32px 16px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--line);overflow-wrap:anywhere}th{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}@media (max-width: 820px){.shell{grid-template-columns:1fr}.sidebar{z-index:1;height:auto;flex-direction:row;align-items:center;justify-content:space-between;padding:10px 16px;border-right:0;border-bottom:1px solid var(--line)}.brand small{display:none}nav{grid-auto-flow:column}.nav-item{padding:0 12px}.nav-item em{display:none}.nav-item span{font-size:1.2rem;width:auto}.content{padding:20px 16px 40px}.layout{grid-template-columns:1fr}.stats{gap:10px}.stat{padding:12px}.stat strong{font-size:1.4rem}}