.tas-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:9998}.tas-sheet{position:fixed;left:0;right:0;bottom:0;background:#121212;border-top-left-radius:16px;border-top-right-radius:16px;z-index:9999;padding:16px 16px calc(16px + env(safe-area-inset-bottom));box-shadow:0 -10px 30px rgba(0,0,0,.5);overflow:hidden;max-height:65vh}.tas-header{display:flex;gap:12px;align-items:center;margin-bottom:12px}.tas-cover{width:48px;height:48px;border-radius:8px;overflow:hidden;background:#1f1f1f}.tas-cover img{width:100%;height:100%;object-fit:cover}.tas-cover-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;background:linear-gradient(135deg,#3a3a3a,#1f1f1f)}.tas-track-info .tas-title{color:#fff;font-size:16px;font-weight:600}.tas-track-info .tas-subtitle{color:#b3b3b3;font-size:12px}.tas-actions{display:flex;flex-direction:column;gap:6px;padding-top:6px}.tas-action-item{display:flex;align-items:center;gap:12px;padding:12px 8px;color:#fff;background:rgba(0,0,0,0);border:none;text-align:left;border-radius:10px}.tas-action-item:hover{background:hsla(0,0%,100%,.06)}.tas-action-item.disabled{opacity:.5}.tas-action-item:first-child svg{transition:all .15s ease;transform-origin:center}.tas-action-item:first-child:hover svg{color:var(--color-like);transform:scale(1.1)}.tas-action-item:first-child:active svg{transform:scale(.95)}.tas-action-item.liked svg{color:var(--color-like);fill:currentColor;transform:scale(1.05)}.tas-action-item.liked:hover svg{transform:scale(1.15)}.tas-ambient-light{position:absolute;top:-20%;left:-20%;right:-20%;bottom:60%;z-index:0;opacity:.08;filter:blur(40px);pointer-events:none;transition:opacity .5s ease;border-radius:16px}.tas-actions,.tas-header{position:relative;z-index:1}.tas-cover{position:relative;z-index:2;box-shadow:0 4px 20px rgba(0,0,0,.3);transition:box-shadow .3s ease}.tas-cover:hover{box-shadow:0 6px 25px rgba(0,0,0,.4)}.tas-drag-handle{width:80px;height:6px;background:hsla(0,0%,100%,.6);border-radius:4px;margin:7px auto 16px;cursor:grab;touch-action:none;position:relative;box-shadow:0 2px 8px hsla(0,0%,100%,.2)}.tas-drag-handle:before{content:"";position:absolute;top:-16px;left:-30px;right:-30px;bottom:-16px;background:rgba(0,0,0,0)}.tas-drag-handle:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;background:hsla(0,0%,100%,.3);border-radius:4px;opacity:0;transition:opacity .2s ease}.tas-drag-handle:hover{background:hsla(0,0%,100%,.8);transform:scaleY(1.3);box-shadow:0 2px 12px hsla(0,0%,100%,.4)}.tas-drag-handle:hover:after{opacity:1}.tas-drag-handle:active{cursor:grabbing;background:#fff;transform:scaleY(1.4);box-shadow:0 2px 16px hsla(0,0%,100%,.6)}