.kf-shell-active{padding-bottom:110px}
.kf-app-loading{opacity:.6}
#kfPersistentPlayer{position:fixed;left:0;right:0;bottom:0;z-index:9999;background:rgba(10,10,14,.97);border-top:1px solid rgba(255,255,255,.12);padding:12px 18px;color:#fff}
.kf-player-inner{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1fr auto 2fr auto;gap:14px;align-items:center}
.kf-track{display:flex;gap:12px;align-items:center;min-width:0}.kf-track img{width:56px;height:56px;border-radius:12px;object-fit:cover;background:#222}
.kf-title{font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kf-artist{font-size:13px;color:#aaa;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kf-controls,.kf-actions{display:flex;align-items:center;gap:10px}.kf-btn{border:0;background:#ffcc00;color:#111;border-radius:999px;padding:10px 14px;font-weight:900;cursor:pointer}.kf-btn.ghost{background:#252532;color:#fff}
.kf-progress-wrap{display:flex;align-items:center;gap:8px}#kfProgress{width:100%}.kf-badge{font-size:12px;background:#222;border:1px solid rgba(255,255,255,.15);padding:6px 8px;border-radius:999px}
@media(max-width:760px){.kf-player-inner{grid-template-columns:1fr auto}.kf-progress-wrap,.kf-actions{grid-column:1/-1}.kf-track img{width:46px;height:46px}}