:root{color-scheme:dark;--panel:#131e30;--panel2:#1b2940;--line:#2b3b54;--text:#eef4ff;--muted:#9eacc2;--accent:#69a7ff;--green:#4bd39a}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#0b1220,#101b2d);color:var(--text);font:15px/1.45 system-ui,sans-serif;min-height:100vh}
.wrap{max-width:1100px;margin:auto;padding:25px 16px 45px}header,.section-top,.march-head,.card-foot,.top{display:flex;justify-content:space-between;align-items:center;gap:12px}
header{margin-bottom:22px}h1{font-size:clamp(26px,4vw,36px);margin:0}.sub,.note,.player-meta,.timer-hint,.card-foot small{color:var(--muted)}.sub{margin:5px 0}
.clock,.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.clock{text-align:right;white-space:nowrap}.clock small{display:block;color:var(--muted);font-size:10px}.clock strong{font-size:20px;font-variant-numeric:tabular-nums}
.layout{display:grid;grid-template-columns:minmax(270px,.85fr) minmax(0,1.5fr);gap:17px;align-items:start}.panel{padding:18px;box-shadow:0 12px 35px #0002}.panel h2{font-size:18px;margin:0 0 14px}
label{display:block;color:var(--muted);font-size:12px;margin:8px 0 5px}input{width:100%;background:#0c1626;border:1px solid var(--line);border-radius:9px;color:var(--text);padding:10px;font:inherit;min-width:0}
button{border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:9px;padding:9px 12px;font:600 13px system-ui;cursor:pointer}.primary{background:var(--accent);border-color:var(--accent);color:#071326}.danger{color:#ff9b9b}button:hover{filter:brightness(1.15)}
.fieldrow,.tools,.player-actions,.top{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.field{flex:1;min-width:0}.player-list,.march-list{display:grid;gap:11px}.player-list{margin-top:15px}.player{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;padding:11px;background:#0e192a;border:1px solid var(--line);border-radius:11px}.player-name{font-weight:700}.player-meta{font-size:12px;margin-top:3px}.player-actions{justify-content:flex-end}.player-actions button{padding:7px 9px}
.march-card{background:linear-gradient(145deg,#17263c,#111d30);border:1px solid var(--line);border-radius:14px;padding:15px}.march-head{margin-bottom:12px}.march-head h3{margin:0;font-size:17px}.pill{font-size:11px;color:var(--green);background:#174334;padding:4px 9px;border-radius:99px}
.timer-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.timer{background:#0b1627;border:1px solid #2a3b53;border-radius:11px;padding:12px}.timer-label{font-size:11px;letter-spacing:.7px;color:var(--muted);font-weight:700}.time{font-size:clamp(26px,4vw,36px);font-weight:800;font-variant-numeric:tabular-nums;margin:5px 0}.time.done{color:var(--green)}
.adjust{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.adjust button{padding:7px 2px;font-size:12px}.hit-row{display:flex;gap:9px;align-items:end;flex-wrap:wrap;margin-top:12px}.hit-field{width:132px}.hit-input{font-variant-numeric:tabular-nums}.timer-hint{font-size:11px;margin-top:6px}.card-foot{margin-top:12px}.gap-marker{display:flex;align-items:center;justify-content:center;gap:14px;padding:11px;margin:-3px 0 0 20px;background:#172a43;border:1px solid #41648d;border-left:5px solid var(--accent);border-radius:11px}.gap-label{font-size:12px;font-weight:700}.gap-countdown{font-size:23px;font-weight:850;color:var(--accent);font-variant-numeric:tabular-nums;background:#0b1627;padding:4px 10px;border-radius:8px}.gap-countdown.urgent{color:white;background:#a51f2b}
.empty{border:1px dashed #3a4b64;border-radius:12px;padding:24px;text-align:center;color:var(--muted)}.note{font-size:12px;margin:13px 0 0}.status{margin:0 0 15px;padding:10px 12px;border-radius:9px;background:#172a43;color:#cfe2ff;font-size:13px}.auth-panel{max-width:430px;margin:30px auto}.auth-panel input{margin-bottom:10px}.hidden{display:none!important}dialog{background:#142137;color:var(--text);border:1px solid var(--line);border-radius:14px;padding:20px;width:min(390px,calc(100% - 30px))}dialog::backdrop{background:#0009}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}a{color:#9bc4ff}
@media(max-width:760px){.layout{grid-template-columns:1fr}header{align-items:flex-start}.player{grid-template-columns:1fr}.player-actions{justify-content:flex-start}.wrap{padding:18px 12px 38px}}
@media(max-width:390px){.timer-grid{grid-template-columns:1fr}.gap-marker{margin-left:8px;justify-content:flex-start;flex-wrap:wrap}.clock strong{font-size:17px}}