:root{--sea-blue: #1e50a2;--sea-royal: #2456b8;--sea-ink: #24303f;--sea-muted: #5a6b82;--line: #d9e0ec}*{box-sizing:border-box}html,body,#app{margin:0;height:100%;width:100%;overflow:hidden;background:#fff;color:var(--sea-ink);font-family:Segoe UI,system-ui,-apple-system,sans-serif}#app{display:flex}#sidebar{width:320px;flex:0 0 320px;height:100%;background:#fff;border-right:1px solid var(--line);box-shadow:2px 0 16px #0d1c440f;padding:22px 22px 16px;overflow-y:auto;display:flex;flex-direction:column;gap:18px;z-index:10}#brandbar{display:flex;flex-direction:column;gap:16px}#controls{display:flex;flex-direction:column;gap:14px}#logo{width:100%;max-width:220px;display:block}#counter{display:flex;align-items:baseline;gap:8px;padding:12px 14px;background:#f3f6fc;border-radius:10px;border-left:4px solid var(--sea-royal)}#counter-num{font-size:26px;font-weight:700;color:var(--sea-blue);font-variant-numeric:tabular-nums}#counter-lbl{font-size:13px;color:var(--sea-muted);text-transform:uppercase;letter-spacing:.5px}#filters-toggle,#backdrop{display:none}.field-label,#filters label{display:block;font-size:12px;font-weight:600;color:var(--sea-muted);text-transform:uppercase;letter-spacing:.4px;margin-bottom:5px}#filters>div{display:flex;flex-direction:column;gap:6px}#filters label{margin-top:8px}.ac{position:relative}.ac-input{width:100%;font-size:14px;padding:7px 9px;border:1px solid var(--line);border-radius:8px;color:var(--sea-ink);background:#fff}.ac-input:focus{outline:2px solid var(--sea-royal);border-color:var(--sea-royal)}.ac-list{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:40;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 26px #0d1c4429;max-height:280px;overflow-y:auto}.ac-item{padding:7px 10px;cursor:pointer;border-bottom:1px solid #f0f3f9;font-size:13px}.ac-item:last-child{border-bottom:none}.ac-item:hover{background:#f3f6fc}.ac-name{display:inline-block;max-width:200px;vertical-align:middle;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ac-count{float:right;color:var(--sea-muted);font-variant-numeric:tabular-nums;font-size:12px}.ac-paper-title{font-weight:600;color:var(--sea-blue);line-height:1.25}.ac-paper-meta{color:var(--sea-muted);font-size:12px;margin-top:2px}.tags{display:flex;flex-wrap:wrap;gap:6px}.tag{font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--sea-ink);text-transform:none;letter-spacing:0;transition:background .12s,border-color .12s,color .12s}.tag:hover{border-color:var(--sea-royal);color:var(--sea-royal)}.tag.active{background:var(--sea-royal);border-color:var(--sea-royal);color:#fff}#main{position:relative;flex:1 1 auto;height:100%;min-width:0}#wall{position:absolute;top:0;right:0;bottom:0;left:0;display:block;touch-action:none}#loading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--sea-muted)}#loading[hidden]{display:none}[hidden]{display:none!important}#details{position:absolute;top:16px;right:16px;width:340px;background:#fff;color:var(--sea-ink);padding:18px 20px;border-radius:12px;z-index:6;box-shadow:0 10px 30px #0d1c442e;border-top:3px solid var(--sea-royal)}#details h3{color:var(--sea-blue);line-height:1.25}#details a{color:var(--sea-royal);font-weight:600;text-decoration:none}#details a:hover{text-decoration:underline}#details #details-close{border:none;background:#eef2fa;color:var(--sea-muted);width:26px;height:26px;border-radius:6px;cursor:pointer;font-size:14px}#details #details-close:hover{background:#dde6f5}#timeline{position:absolute;left:0;right:0;bottom:0;height:60px;background:#fffffff0;border-top:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 18px;z-index:5;color:var(--sea-ink)}#timeline #tl-play{width:38px;height:38px;border-radius:50%;border:none;cursor:pointer;background:var(--sea-royal);color:#fff;font-size:14px;display:flex;align-items:center;justify-content:center;flex:0 0 auto}#timeline #tl-play:hover{background:var(--sea-blue)}#timeline #tl-range{flex:1;accent-color:var(--sea-royal);height:4px}#timeline #tl-year{min-width:52px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600;color:var(--sea-blue)}#tooltip{position:fixed;z-index:30;pointer-events:none;max-width:320px;background:#fff;color:var(--sea-ink);padding:8px 11px;border-radius:8px;box-shadow:0 6px 22px #0d1c4438;border-left:3px solid var(--sea-royal);font-size:13px;line-height:1.35}#tooltip .tt-title{font-weight:600;color:var(--sea-blue)}#tooltip .tt-meta{color:var(--sea-muted)}@media(max-width:768px){#app{display:block}#sidebar{display:contents}#brandbar{position:fixed;top:0;left:0;right:0;height:54px;z-index:20;flex-direction:row;align-items:center;gap:12px;background:#fff;border-bottom:1px solid var(--line);padding:0 14px;box-shadow:0 2px 12px #0d1c4414}#brandbar #logo{width:auto;height:26px}#counter{padding:4px 10px;gap:6px}#counter-num{font-size:17px}#counter-lbl{font-size:10px}#filters-toggle{display:inline-flex;align-items:center;margin-left:auto;border:none;cursor:pointer;background:var(--sea-royal);color:#fff;font-family:inherit;font-size:14px;font-weight:600;padding:8px 16px;border-radius:999px}#main{position:fixed;top:54px;left:0;right:0;bottom:0;height:auto}#details{top:64px;left:10px;right:10px;width:auto}#timeline{height:56px;padding:0 12px;gap:10px}#controls{position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;padding:16px 18px 26px;max-height:80vh;overflow-y:auto;border-top-left-radius:18px;border-top-right-radius:18px;box-shadow:0 -10px 34px #0d1c443d;transform:translateY(110%);transition:transform .28s ease}#controls:before{content:"";display:block;width:40px;height:4px;border-radius:2px;background:#d4dcec;margin:-6px auto 12px}#app.sheet-open #controls{transform:translateY(0)}#backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;background:#0d142861;opacity:0;pointer-events:none;transition:opacity .2s}#app.sheet-open #backdrop{opacity:1;pointer-events:auto}.tag{padding:8px 14px;font-size:14px}.ac-input{padding:10px 11px;font-size:15px}.ac-item{padding:10px 12px}#timeline #tl-play{width:42px;height:42px}}