:root{color-scheme:light;--bg: #f4f7fb;--surface: #ffffff;--surface-2: #eef3f8;--text: #172033;--muted: #657184;--border: #d8e2ed;--primary: #245cdb;--primary-soft: #e8efff;--success: #12805c;--warning: #b86b00;--danger: #b42318;--shadow: 0 14px 40px rgba(30, 43, 66, .09);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}a{color:inherit;text-decoration:none}.admin-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.admin-sidebar{position:sticky;top:0;display:grid;grid-template-rows:auto 1fr auto;gap:22px;height:100vh;padding:18px;border-right:1px solid var(--border);background:#fbfdff}.brand,.admin-sidebar nav 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var(--border);border-radius:8px;background:var(--surface-2)}.time-detail.empty{place-items:center;min-height:240px;text-align:center;color:var(--muted)}.time-detail-head{display:flex;gap:12px;justify-content:space-between;align-items:start}.time-detail h3{margin:0 0 4px}.time-detail p{margin:0;color:var(--muted)}.time-detail-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.time-detail-stats strong,.time-game-list strong{overflow-wrap:anywhere}.time-game-list,.activity-list{display:grid;gap:8px}.activity-list{max-height:360px;overflow:auto;padding-right:2px}.activity-list article{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.activity-list article:last-child{border-bottom:0}.activity-list span{flex:none;font-weight:900}.report-card{min-width:0;padding:16px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2)}.report-card h3{margin-bottom:12px;font-size:16px}.bar-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:8px 0}.bar-row i{grid-column:1 / -1;display:block;height:7px;border-radius:999px;background:var(--primary)}.bar-row span,.report-line span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.report-line{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;margin:8px 0;color:var(--muted)}.switch{display:inline-flex;align-items:center;width:46px;height:26px}.switch input{position:absolute;opacity:0}.switch span{position:relative;width:46px;height:26px;border-radius:999px;background:#c8d2df;transition:background .16s ease}.switch span:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:999px;background:#fff;transition:transform .16s ease}.switch input:checked+span{background:var(--primary)}.switch 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