:root{--bg: #15181d;--bg-elev: #1f242c;--bg-hover: #272d37;--border: #323a46;--text: #e8eaed;--muted: #9aa3ad;--accent: #ff7a1a;--accent-dark: #d95f06;--danger: #e5484d;--ok: #3fb950}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-tap-highlight-color:transparent}#root{min-height:100vh}.page{max-width:640px;margin:0 auto;padding:16px 14px calc(32px + env(safe-area-inset-bottom))}.center-note{text-align:center;color:var(--muted);padding:48px 0}h1{font-size:22px;margin:8px 0 16px}h2{font-size:17px;margin:24px 0 10px;color:var(--text)}h3{font-size:15px;margin:16px 0 8px}a{color:var(--accent);text-decoration:none}.topbar{display:flex;align-items:center;gap:10px;margin-bottom:4px}.topbar .spacer{flex:1}.topbar .who{color:var(--muted);font-size:13px}.backlink{display:inline-block;color:var(--muted);font-size:14px;margin:4px 0}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px}.row{display:flex;align-items:center;gap:8px}.row .grow{flex:1;min-width:0}.muted{color:var(--muted)}.small{font-size:13px}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:10px 16px;border-radius:10px;border:1px solid var(--border);background:var(--bg-hover);color:var(--text);font-size:15px;cursor:pointer;-webkit-user-select:none;user-select:none}button:disabled{opacity:.45;cursor:default}.btn-primary{background:var(--accent);border-color:var(--accent-dark);color:#1a1207;font-weight:600}.btn-primary:active{background:var(--accent-dark)}.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}.btn-big{width:100%;min-height:56px;font-size:17px}.btn-small{min-height:34px;padding:5px 10px;font-size:13px;border-radius:8px}input,select,textarea{width:100%;min-height:46px;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:#12151a;color:var(--text);font-size:16px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-dark)}label.field{display:block;margin-bottom:12px}label.field>span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.form-row{display:flex;gap:8px;margin-bottom:12px}.form-row>*{flex:1}.form-row>button{flex:0 0 auto}.error-box{background:#e5484d1f;border:1px solid var(--danger);color:#ff8a8e;border-radius:10px;padding:10px 12px;margin-bottom:12px;font-size:14px}.notice-box{background:#3fb9501a;border:1px solid var(--ok);color:#7ee2a0;border-radius:10px;padding:10px 12px;margin-bottom:12px;font-size:14px}.list-item{display:flex;align-items:center;gap:10px;padding:12px 4px;border-bottom:1px solid var(--border)}.list-item:last-child{border-bottom:none}.rank-num{width:28px;text-align:center;font-weight:700;color:var(--muted);flex:0 0 auto}.rank-num.top{color:var(--accent)}.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border);color:var(--muted)}.tag.accent{color:var(--accent);border-color:var(--accent-dark)}.tag.ok{color:var(--ok);border-color:var(--ok)}.tag.danger{color:var(--danger);border-color:var(--danger)}.color-dot{width:14px;height:14px;border-radius:50%;flex:0 0 auto;border:1px solid rgba(255,255,255,.25)}.chip-grid{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:44px;padding:8px 14px;border-radius:999px;border:1px solid var(--border);background:var(--bg-elev);font-size:15px}.chip.selected{background:var(--accent);border-color:var(--accent-dark);color:#1a1207;font-weight:600}.route-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.route-card{text-align:left;min-height:64px;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:var(--bg-elev);display:flex;flex-direction:column;gap:2px;align-items:flex-start}.route-card.selected{border-color:var(--accent);background:#ff7a1a1f}.route-card.overtime-alert{border-color:var(--danger);background:#e5484d24}.route-card .grade{color:var(--accent);font-weight:700}.sheet-mask{position:fixed;inset:0;background:#0000008c;z-index:40}.sheet{position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--bg-elev);border-top:1px solid var(--border);border-radius:16px 16px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom));max-width:640px;margin:0 auto}.sheet h3{margin-top:0}.stopwatch{text-align:center;font-size:40px;font-variant-numeric:tabular-nums;font-weight:700;margin:6px 0}.stopwatch.danger{color:var(--danger)}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.result-grid button{min-height:56px;font-size:16px}.result-grid .send{grid-column:span 3;background:var(--accent);border-color:var(--accent-dark);color:#1a1207;font-weight:700;font-size:18px}.check-row{display:flex;flex-wrap:wrap;gap:8px 16px;margin:10px 0}.check-row label{display:inline-flex;align-items:center;gap:6px;font-size:14px;min-height:36px}.check-row input[type=checkbox]{width:20px;height:20px;min-height:0;accent-color:var(--accent)}.score-board{position:sticky;top:0;z-index:10;background:var(--bg);padding:8px 0;border-bottom:1px solid var(--border);margin-bottom:12px}.score-chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.score-chip{flex:0 0 auto;background:var(--bg-elev);border:1px solid var(--border);border-radius:10px;padding:6px 12px;text-align:center;min-width:76px}.score-chip.first{border-color:var(--accent)}.score-chip .name{font-size:13px;color:var(--muted)}.score-chip .pts{font-size:18px;font-weight:700;color:var(--accent)}.sync-banner{background:#ff7a1a1f;border:1px solid var(--accent-dark);color:var(--accent);border-radius:10px;padding:8px 12px;margin-bottom:12px;font-size:14px}.climb-row{padding:10px 4px;border-bottom:1px solid var(--border)}.climb-row:last-child{border-bottom:none}.climb-row .head{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.climb-row .bd{font-size:12px;color:var(--muted);margin-top:2px}.climb-row .pts{margin-left:auto;font-weight:700;color:var(--accent);flex:0 0 auto}.climb-row.pending{opacity:.65}.climb-actions{display:flex;gap:6px;margin-top:6px}.report-text{white-space:pre-wrap;word-break:break-word;background:#12151a;border:1px solid var(--border);border-radius:12px;padding:14px;font-size:14px;line-height:1.7}.strike{text-decoration:line-through;color:var(--muted)}.page-with-tabbar{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--bg-elev);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.tabbar-inner{display:flex;max-width:640px;margin:0 auto}.tabbar button{flex:1;flex-direction:column;gap:2px;min-height:56px;padding:6px 4px;border:none;border-radius:0;background:transparent;color:var(--muted);font-size:12px}.tabbar button:active{background:var(--bg-hover)}.tabbar button.active{color:var(--accent)}.tabbar .tab-icon{font-size:20px;line-height:1.2}.status-hero{border-color:var(--accent-dark)}.status-hero .status-line{font-size:22px;font-weight:700;margin-bottom:4px}@media(min-width:641px){.page{padding-top:24px}.route-grid{grid-template-columns:1fr 1fr 1fr}}