:root{--primary-color:#1db954;--background-color:#121212;--text-color:#fff;--sidebar-width:260px;--footer-height:120px;--separator-color:#282828;--card-background:#181818;--hover-background:#282828}*{box-sizing:border-box;margin:0;padding:0;transition:all .3s ease}body{font-family:Roboto,Arial,sans-serif;background-color:var(--background-color);color:var(--text-color);min-height:100vh;display:flex}.container{display:flex;flex-grow:1}.sidebar{background-color:rgba(0,0,0,.8);width:var(--sidebar-width);padding:20px;position:fixed;top:0;left:0;height:100%;overflow-y:auto;z-index:1000;box-shadow:2px 0 10px rgba(0,0,0,.3)}.sidebar h2{color:var(--primary-color);font-size:28px;margin-bottom:30px;text-transform:uppercase;letter-spacing:2px}.sidebar ul{list-style-type:none}.sidebar li{margin:15px 0}.sidebar a{color:var(--text-color);text-decoration:none;font-size:16px;opacity:.7;transition:all .3s ease;display:block;padding:10px;border-radius:5px}.sidebar a:hover{opacity:1;background-color:hsla(0,0%,100%,.1);transform:translateX(5px)}.main-content{flex-grow:1;padding:30px;margin-left:var(--sidebar-width);margin-bottom:var(--footer-height);background:linear-gradient(to bottom,rgba(29,185,84,.3) 0,var(--background-color) 400px);min-height:calc(100vh - var(--footer-height));border-radius:15px}.searchbar{margin-bottom:30px;position:relative}.searchbar input{width:100%;padding:15px 20px;font-size:18px;border:none;border-radius:30px;background-color:hsla(0,0%,100%,.1);color:var(--text-color);transition:all .3s ease}.searchbar input:focus{background-color:hsla(0,0%,100%,.2);box-shadow:0 0 15px rgba(29,185,84,.5);outline:none}.searchbar:after{content:"🔍";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:20px}#songs-list{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:25px;gap:25px;width:100%;padding:0}.song-card{background-color:var(--card-background);border-radius:15px;padding:20px;transition:all .3s ease;box-shadow:0 5px 15px rgba(0,0,0,.2);overflow:hidden}.song-card:hover{background-color:var(--hover-background);transform:translateY(-10px) scale(1.03);box-shadow:0 10px 25px rgba(0,0,0,.3)}.song-card img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:10px;margin-bottom:20px;box-shadow:0 5px 15px rgba(0,0,0,.3)}.song-card h3{font-size:18px;font-weight:700;margin-bottom:10px;color:var(--text-color)}.song-card h3,.song-card p{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.song-card p{font-size:14px;color:#b3b3b3}.song-card p a{color:#b3b3b3;text-decoration:none;transition:color .3s ease}.song-card p a:hover{color:var(--primary-color)}footer{background-color:hsla(0,0%,7%,.95);position:fixed;bottom:0;left:0;right:0;height:var(--footer-height);padding:15px;border-top:1px solid var(--separator-color);z-index:1001;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);flex-direction:column;justify-content:center}.player,footer{display:flex;align-items:center}.player{justify-content:space-between;height:100%;gap:15px;width:100%;max-width:800px}.track-info{display:flex;align-items:center;gap:10px;flex:1 1;max-width:70%}.track-info img{width:50px;height:50px;border-radius:5px}.track-text{display:flex;flex-direction:column;white-space:nowrap}.track-text,.track-text h2{overflow:hidden;text-overflow:ellipsis}.track-text h2{font-size:16px;margin:0}.track-text p{font-size:14px;opacity:.8;margin:0}.track-text p a{text-decoration:none}.track-text p a,.track-text p a:hover{color:var(--text-color)}.controls{display:flex;align-items:center;justify-content:space-between;gap:15px}.control-btn{background:none;border:none;cursor:pointer;transition:all .3s ease;padding:10px}.control-btn svg{width:30px;height:30px;fill:var(--text-color)}.control-btn:hover svg{fill:var(--primary-color)}.volume-control-container{flex:1 1;max-width:150px}#volume-control{width:100%}.progress-container{display:flex;align-items:center;width:100%;padding:10px 0;gap:10px}.progress-bar{flex-grow:1;height:5px;background-color:hsla(0,0%,100%,.3);border-radius:2.5px;cursor:pointer}#current-time,#duration-time{font-size:12px;color:#b3b3b3}@media (max-width:1024px){.main-content{margin-right:0}#songs-list{grid-template-columns:repeat(2,1fr)}.player{flex-direction:column;gap:10px}.controls{justify-content:space-around}.controls,.progress-bar,.progress-container,.volume-control-container{width:100%}}@media (max-width:768px){.container{flex-direction:column}.sidebar{width:100%;height:auto;position:static;padding:20px}.main-content{margin-left:0;margin-bottom:calc(var(--footer-height) + 20px);padding:20px}#songs-list{grid-template-columns:repeat(1,1fr);gap:15px}.player{flex-direction:column;gap:10px}.track-info{justify-content:center;max-width:100%}.controls{justify-content:space-around}.controls,.progress-container,.volume-control-container{width:100%}}