:root{--accent:#e5488f;--gold:#d8b46a;--card:#221b30;--line:#3a2f4a;--muted:#a89bc0;--ink:#f2ecf9}*{box-sizing:border-box}body{color:var(--ink);background:#14101d;margin:0;padding:16px 16px 64px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}.sp-head{text-align:center;margin:8px 0 4px}.sp-head h1{letter-spacing:.5px;margin:0 0 8px;font-size:26px}.sp-head h1:after{content:" 🌙"}.sp-toggles{gap:8px;margin-bottom:8px;display:inline-flex}.sp-toggles button{background:var(--card);color:var(--muted);border:1px solid var(--line);cursor:pointer;border-radius:999px;padding:8px 20px;font-size:14px}.sp-toggles button.active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.sp-note{color:var(--muted);margin:0 0 12px;font-size:12.5px}.sv-chips{justify-content:center;gap:8px;margin-bottom:18px;display:flex}.sv-chip{background:var(--card);color:var(--muted);border:1px solid var(--line);cursor:pointer;border-radius:999px;padding:8px 18px;font-size:14px}.sv-chip.active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.sv-shelf{max-width:1200px;margin:0 auto 26px}.sv-books{align-items:flex-end;gap:4px;min-height:208px;padding:0 10px;display:flex}.spine{border-radius:3px 6px 6px 3px;flex:none;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden;box-shadow:inset -4px 0 6px #00000080,inset 3px 0 4px #ffffff12,3px 3px 6px #00000080}.spine:before{content:"";pointer-events:none;border-radius:inherit;background:linear-gradient(#d8b46ad9,#d8b46a00 14px),linear-gradient(0deg,#d8b46ad9,#d8b46a00 14px);position:absolute;inset:0}.spine .sp-t{writing-mode:vertical-rl;color:#f5ecf7;white-space:nowrap;letter-spacing:.4px;z-index:1;max-height:88%;font-size:10.5px;overflow:hidden}.spine .sp-a{writing-mode:vertical-rl;color:#f5ecf78c;white-space:nowrap;z-index:1;max-height:88%;font-size:8px;overflow:hidden}.sv-board{background:linear-gradient(#8a6238,#6b4a2f 35%,#46301e);border-radius:3px;height:15px;position:relative;box-shadow:0 4px 10px #0000008c}.sv-board:after{content:"";background:linear-gradient(#ffebc859,#ffebc800);border-radius:3px 3px 0 0;height:3px;position:absolute;top:0;left:0;right:0}.sv-shadow{background:radial-gradient(#00000080,#0000 70%);height:20px;margin-top:-4px}.hud{border:1px solid var(--line);z-index:50;background:#140e1eeb;border-radius:10px;min-width:168px;padding:10px 14px;font-size:12.5px;position:fixed;top:12px;right:12px;box-shadow:0 6px 18px #00000080}.hud-row{justify-content:space-between;gap:12px;padding:2px 0;display:flex}.hud-row span{color:var(--muted)}.hud-row b{color:var(--gold);font-variant-numeric:tabular-nums}