:root {
  --bg: #0f1115; --panel: #171a21; --border: #262b36; --text: #e6e8ee; --muted: #8b93a5;
  --accent: #5b8def; --up: #3ecf6e; --down: #f0525b; --warn: #f2b84b;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.4 system-ui, sans-serif; }
.layout { max-width: 1280px; margin: 0 auto; padding: 16px; display: grid; gap: 20px; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); align-items: start; }
@media (max-width: 800px) { .layout { grid-template-columns: 1fr; } }
.muted { color: var(--muted); }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; margin-bottom: 16px; }
h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 0 0 10px; font-weight: 600; }

.status { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-bottom: 14px; padding: 10px 14px; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; font-size: 13px; }
.status span { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); flex: none; }
.dot.up { background: var(--up); } .dot.down { background: var(--down); box-shadow: 0 0 6px var(--down); }
.dot.pending, .dot.maintenance { background: var(--warn); }
.status.stale { opacity: .5; }

#search { width: 100%; padding: 10px 14px; margin-bottom: 18px; background: var(--panel); color: var(--text); border: 1px solid var(--border); border-radius: 10px; font: inherit; }
#search:focus { outline: 2px solid var(--accent); border-color: transparent; }

.group { margin-bottom: 20px; }
.grid { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.tile { display: flex; align-items: center; gap: 10px; padding: 12px; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; color: var(--text); text-decoration: none; min-width: 0; }
.tile:hover, .tile:focus-visible { border-color: var(--accent); outline: none; }
.tile img, .tile .fallback { width: 28px; height: 28px; flex: none; border-radius: 6px; }
.tile .fallback { display: grid; place-items: center; background: var(--border); font-weight: 600; }
.tile span.t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.day { padding: 6px 0; border-top: 1px solid var(--border); display: grid; grid-template-columns: 78px 1fr; gap: 8px; }
.day:first-child { border-top: 0; }
.day h3 { margin: 0; font-size: 13px; font-weight: 600; color: var(--muted); }
.day.today { background: color-mix(in srgb, var(--accent) 14%, transparent); border-radius: 8px; padding: 6px 8px; margin: 0 -8px; border-top-color: transparent; }
.day.today h3 { color: var(--accent); }
.day ul { list-style: none; margin: 0; padding: 0; }
.day li { font-size: 14px; padding: 1px 0; }
.day li time { color: var(--muted); font-variant-numeric: tabular-nums; margin-right: 6px; }
.day li .loc { color: var(--muted); font-size: 12px; }
.day li.none { color: var(--muted); }
.todos { list-style: none; margin: 0; padding: 0; }
.todos label { display: flex; gap: 10px; align-items: center; padding: 6px 0; cursor: pointer; }
.todos input { width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.todos .done span { text-decoration: line-through; color: var(--muted); }