.cs-container{--primary:#ec4899;--bg:#0a0508;background:var(--bg);color:#e2e8f0;width:100%;height:100%;min-height:100vh;font-family:Playfair Display,serif;transition:background .5s;position:relative}.cs-menu,.cs-victory{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:2rem;display:flex}.cs-title{color:var(--primary);text-shadow:0 0 30px var(--primary);font-size:2rem}.cs-subtitle{color:#64748b;margin-bottom:1rem;font-style:italic}.cs-colors{gap:.5rem;margin-bottom:1.5rem;font-size:1.5rem;display:flex}.cs-start-btn,.cs-primary-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:1rem 2rem}.cs-back-btn{color:#64748b;cursor:pointer;background:0 0;border:1px solid #334155;margin-top:1rem;padding:.5rem 1rem}.cs-game{flex-direction:column;align-items:center;padding:.5rem;display:flex}.cs-mood-calm{--mood:#3b82f6}.cs-mood-uplifting{--mood:#22c55e}.cs-mood-dramatic{--mood:#ef4444}.cs-mood-joyful{--mood:#fbbf24}.cs-game{background:radial-gradient(ellipse at center,color-mix(in srgb,var(--mood)10%,transparent),var(--bg)70%)}.cs-hud{background:#00000080;border-radius:8px;justify-content:space-between;width:100%;max-width:320px;margin-bottom:.5rem;padding:.5rem;display:flex}.cs-score{color:var(--primary);font-weight:700}.cs-target{color:#64748b;font-size:.8rem}.cs-moves{color:#f59e0b}.cs-beat-indicator{margin:.5rem 0;font-size:1.5rem;transition:all .1s}.cs-beat-indicator.on{color:var(--primary);transform:scale(1.3)}.cs-melody-buffer{gap:.25rem;margin-bottom:.5rem;display:flex}.cs-note{color:var(--primary);background:#ec489933;border-radius:4px;padding:.25rem .5rem;font-size:.8rem}.cs-grid{background:#00000080;border:2px solid;border-radius:8px;flex-direction:column;gap:2px;padding:8px;transition:border-color .5s;display:flex}.cs-row{gap:2px;display:flex}.cs-cell{cursor:pointer;background:#ffffff08;border-radius:4px;justify-content:center;align-items:center;width:38px;height:38px;transition:all .2s;display:flex}.cs-cell:hover{background:#ffffff1a}.cs-cell.selected{box-shadow:0 0 10px var(--primary);background:#ec48994d}.cs-gem{font-size:1.5rem;transition:all .2s}.cs-gem.special{animation:.5s infinite sparkle}@keyframes sparkle{0%,to{filter:brightness()}50%{filter:brightness(1.5)}}.cs-melodies{text-align:center;margin-top:1rem}.cs-melodies h4{color:#64748b;margin:0 0 .5rem;font-size:.8rem}.cs-melody-badge{color:var(--primary);background:#ec489933;border-radius:4px;margin:.25rem;padding:.25rem .5rem;font-size:.7rem;display:inline-block}.cs-combo{color:#f59e0b;font-size:1.5rem;animation:.5s infinite pulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes pulse{0%,to{transform:translate(-50%,-50%)scale(1)}50%{transform:translate(-50%,-50%)scale(1.1)}}.cs-hit-effect{pointer-events:none;color:var(--primary);font-weight:700;animation:1s float-up;position:absolute}@keyframes float-up{to{opacity:0;transform:translateY(-30px)}}