:root{--bg:#f6f7f9;--fg:#1d2330;--muted:#667085;--card:#fff;--line:#d9dde4;--acc:#1f5fbf;--err:#c62828;--warn:#b26a00;--ok:#2e7d32}
@media (prefers-color-scheme:dark){:root{--bg:#14171c;--fg:#e6e9ef;--muted:#9aa3b2;--card:#1d2128;--line:#343a46;--acc:#6ea4ff;--err:#ff7b72;--warn:#e3a008;--ok:#6fd37a}}
*{box-sizing:border-box}
body{margin:0;font:14px/1.4 system-ui,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
header{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
header h1{font-size:16px;margin:0 12px 0 0}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav button{background:none;border:0;padding:6px 10px;border-radius:6px;color:var(--fg);cursor:pointer}
nav button.on{background:var(--acc);color:#fff}
main{padding:16px;max-width:1500px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;margin-bottom:14px}
button,select,input{font:inherit;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:6px;padding:5px 9px}
button{cursor:pointer}
button.primary{background:var(--acc);color:#fff;border-color:var(--acc)}
button.danger{color:var(--err)}
button:disabled{opacity:.5;cursor:default}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:8px}
.spacer{flex:1}
.badge{padding:2px 8px;border-radius:10px;font-size:12px;border:1px solid var(--line)}
.badge.pub{background:#2e7d3222;color:var(--ok);border-color:var(--ok)}
.badge.draft{background:#b26a0022;color:var(--warn);border-color:var(--warn)}
.muted{color:var(--muted)}
.err{color:var(--err)}.warn{color:var(--warn)}.ok{color:var(--ok)}
.scroll{overflow-x:auto}
table.grid{border-collapse:separate;border-spacing:0;font-size:11px}
table.grid th,table.grid td{border:1px solid var(--line);text-align:center;padding:0;min-width:36px;height:24px}
table.grid th.name,table.grid td.name{position:sticky;left:0;background:var(--card);text-align:left;padding:0 8px;font-weight:600;min-width:90px;z-index:2}
table.grid .we{background:#92d05055}
table.grid td.c{cursor:default;font-weight:700;color:#000}
table.grid.edit td.c{cursor:pointer}
table.grid td.c.bad{outline:2px solid var(--err);outline-offset:-2px}
table.grid td.c.lab{font-weight:600;font-size:10px;color:#333}
table.grid td.c.empty{background:#8881}
table.grid td.open{color:var(--err);font-size:10px;font-weight:700;line-height:1.1}
table.grid td.today{box-shadow:inset 0 0 0 1px var(--acc)}
.legend{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.legend span{padding:2px 8px;border-radius:4px;font-size:11px;font-weight:700;color:#000}
table.t{border-collapse:collapse;width:100%}
table.t th,table.t td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left}
table.t td.num{text-align:right;font-variant-numeric:tabular-nums}
.amp-g{background:#c6e0b4;color:#000}.amp-y{background:#ffe699;color:#000}.amp-r{background:#f4b7b7;color:#000}
.modal{position:fixed;inset:0;background:#0007;display:flex;align-items:center;justify-content:center;z-index:20;padding:16px}
.modal>div{background:var(--card);border-radius:12px;padding:16px;max-width:96vw;max-height:92vh;overflow:auto;min-width:300px}
.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:10px 0}
.slots button{padding:8px;font-weight:700;color:#000;border:1px solid #0003}
.slots button small{display:block;font-weight:400;font-size:10px}
.login{max-width:340px;margin:12vh auto}
.login input{width:100%;margin:6px 0}
ul.v{margin:6px 0;padding-left:18px}
.pill{display:inline-block;padding:1px 7px;border-radius:9px;font-size:12px;margin:1px}
.sal{display:inline-block;margin:2px 6px 2px 0;font-size:12px}
@media (max-width:700px){main{padding:8px}}