:root{
  --bg:#0f1417;
  --panel:#171f24;
  --panel2:#1d2730;
  --text:#e7ecef;
  --muted:#a9b5be;
  --line:#2b3740;
  --accent:#59b7b0;
  --accent-2:#9fd4d0;
  --warn:#d4a843;
  --danger:#db5d5d;
  --ok:#53b36c;
  --pill:#24333d;
  --shadow:0 6px 18px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font:15px/1.4 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);background:var(--bg);
}
a{color:var(--accent-2);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1400px;margin:0 auto;padding:1rem}
.topbar{
  position:sticky;top:0;z-index:10;background:rgba(15,20,23,.94);
  border-bottom:1px solid var(--line);display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;backdrop-filter: blur(6px);
}
.brand a{color:var(--text);font-weight:700;font-size:1.05rem}
.mainnav{display:flex;gap:.45rem;flex-wrap:wrap;align-items:center}
.mainnav a{
  color:var(--text);padding:.4rem .6rem;border-radius:8px;border:1px solid transparent;
}
.mainnav a:hover{background:var(--panel);border-color:var(--line);text-decoration:none}
.mainnav a.ghost{color:var(--muted)}
.footer{padding:1.2rem;text-align:center;color:var(--muted)}
h1,h2,h3{margin:.2rem 0 .65rem}
h1{font-size:1.6rem}
h2{font-size:1.1rem}
h3{font-size:.95rem;color:var(--accent-2)}
p{margin:.45rem 0 .7rem}
.small{font-size:.82rem}
.muted{color:var(--muted)}
.danger-text{color:var(--danger)}
.ok{color:var(--ok)}
.warn{color:var(--warn)}
.danger{color:var(--danger)}
.nowrap{white-space:nowrap}
.grow{flex:1}
.inline{display:inline}
.stack{display:flex;flex-direction:column;gap:.75rem}
.group{border:1px solid var(--line);background:var(--panel2);padding:.75rem;border-radius:10px}
.group legend{padding:0 .35rem;color:var(--muted)}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:.8rem}
.toolbar,.toolbar-inline{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.toolbar.wrap{align-items:stretch}
.toolbar{background:var(--panel);padding:.65rem;border:1px solid var(--line);border-radius:12px;margin-bottom:.8rem}
.toolbar input,.toolbar select,.toolbar button{margin:0}
label{display:flex;flex-direction:column;gap:.35rem;color:var(--muted);font-weight:500}
label > span{color:var(--text)}
input,select,textarea,button{
  font:inherit;color:var(--text);background:#121a1f;border:1px solid var(--line);border-radius:10px;
  padding:.58rem .7rem;min-width:0;
}
textarea{resize:vertical}
input[type="checkbox"]{width:1.05rem;height:1.05rem;accent-color:var(--accent)}
.checkbox-row{flex-direction:row;align-items:center;gap:.55rem;color:var(--text)}
.checkbox-row span{color:var(--text)}
button,.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.35rem;
  background:var(--accent);color:#091113;border:1px solid color-mix(in srgb, var(--accent) 80%, black);padding:.58rem .8rem;
  border-radius:10px;font-weight:700;cursor:pointer;text-decoration:none;
}
.btn.small, button.small{padding:.35rem .55rem;border-radius:8px;font-size:.82rem}
.btn.ghost, button.ghost{
  background:transparent;color:var(--text);border-color:var(--line);font-weight:600;
}
.btn.danger, button.danger{background:transparent;color:var(--danger);border-color:color-mix(in srgb, var(--danger) 35%, var(--line))}
button:hover,.btn:hover{filter:brightness(1.05);text-decoration:none}
button:disabled{opacity:.55;cursor:not-allowed}
.card{
  background:linear-gradient(180deg,var(--panel),#141b20);
  border:1px solid var(--line);border-radius:14px;padding:.9rem;box-shadow:var(--shadow);
}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:.75rem}
.grid{display:grid;gap:.85rem}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.stats .stat{padding:1rem}
.stats .k{font-size:1.8rem;font-weight:800}
.stats .label{color:var(--muted)}
.table-wrap{overflow:auto;border-radius:10px}
table{width:100%;border-collapse:collapse;font-size:.93rem}
th,td{padding:.55rem .55rem;border-bottom:1px solid var(--line);vertical-align:top}
th{text-align:left;color:var(--muted);font-weight:700;background:rgba(255,255,255,.01)}
tr:hover td{background:rgba(255,255,255,.015)}
tr.done-row td{opacity:.72}
tr.done-row td a{text-decoration:line-through}
table.compact th,table.compact td{padding:.4rem .45rem;font-size:.88rem}
.progress{position:relative;height:.45rem;background:#0d1216;border-radius:99px;border:1px solid #202a31;overflow:hidden;min-width:72px}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#7bd4c7)}
.pill{
  display:inline-flex;align-items:center;padding:.15rem .45rem;border-radius:999px;
  background:var(--pill);border:1px solid var(--line);font-size:.78rem;color:var(--text)
}
.pill.accent{background:rgba(89,183,176,.14);border-color:rgba(89,183,176,.35)}
.flash{
  margin:0 0 .75rem;padding:.65rem .75rem;border-radius:10px;border:1px solid var(--line);
}
.flash-success{background:rgba(83,179,108,.12);border-color:rgba(83,179,108,.32)}
.flash-error{background:rgba(219,93,93,.12);border-color:rgba(219,93,93,.32)}
.flash-info{background:rgba(89,183,176,.12);border-color:rgba(89,183,176,.32)}
.timeline{display:flex;flex-direction:column;gap:.5rem}
.timeline-item{display:grid;grid-template-columns:130px 1fr;gap:.65rem;padding:.5rem;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.01)}
.timeline-item .time{color:var(--muted);font-size:.88rem;white-space:nowrap}
.slot-list{display:flex;flex-direction:column;gap:.45rem;max-height:560px;overflow:auto;padding-right:.2rem}
.slot{display:flex;justify-content:space-between;gap:.6rem;align-items:center;padding:.5rem;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.01)}
.center-card{max-width:520px;margin:8vh auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:1rem;box-shadow:var(--shadow)}
.checklist{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.4rem}
.checklist li{display:flex;align-items:flex-start;gap:.6rem;padding:.45rem;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.01)}
.checklist .meta{font-size:.82rem;color:var(--muted)}
.details{display:grid;grid-template-columns:170px 1fr;gap:.4rem .75rem;margin:0}
.details dt{color:var(--muted)}
.details dd{margin:0}
.plain-list{list-style:none;padding:0;margin:0}
.plain-list li{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;border-bottom:1px solid var(--line)}
.plain-bullets{margin:.35rem 0;padding-left:1rem}
.actions{display:flex;gap:.5rem;flex-wrap:wrap}
.block-code{display:block;background:#0d1216;border:1px solid var(--line);border-radius:10px;padding:.6rem;overflow:auto}
.print-sheet{background:#fff;color:#111;border-radius:14px;padding:1rem;border:1px solid var(--line)}
.print-head{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;border-bottom:2px solid #ddd;padding-bottom:.5rem;margin-bottom:.8rem}
.print-head h1{margin:0;color:#111}
.print-section{margin-bottom:1rem}
.print-section h2{font-size:1rem;color:#111;margin:.25rem 0 .35rem}
.print-table{width:100%;border-collapse:collapse;font-size:12px}
.print-table th,.print-table td{border:1px solid #ccc;padding:.3rem;color:#111;background:#fff}
.print-table th{background:#f0f0f0;color:#222}
.checkbox-cell{font-size:16px;text-align:center;width:24px}
.no-print{}
@media (max-width:1100px){
  .grid.two,.grid.three,.grid.four{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:1fr}
  .details{grid-template-columns:1fr}
}
@media print{
  body{background:#fff;color:#111}
  .topbar,.footer,.no-print,.flash{display:none!important}
  .container{max-width:none;padding:0}
  .card{box-shadow:none;border:none;background:#fff;padding:0}
  a{color:#111;text-decoration:none}
  .print-sheet{border:none;border-radius:0;padding:0}
}