:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{margin:0;padding:0;box-sizing:border-box}body{background-color:#0a0a0a;color:#fff;font-family:Inter,system-ui,sans-serif;overflow:hidden}.App{width:100vw;height:100vh}.login-screen{position:relative;height:100vh;width:100vw;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#0a0a0a}.hero-description{font-size:1.2rem;line-height:1.6;color:#b3b3b3;margin-top:50px;margin-bottom:25px;max-width:550px;text-align:center}.hero-description strong{color:#1db954}.hero-links{display:flex;gap:1.5rem;margin-bottom:2rem;margin-top:2rem}.hero-links a{color:#888;text-decoration:none;font-size:.9rem;font-weight:500;transition:color .3s ease;border-bottom:1px solid transparent}.hero-links a:hover{color:#1db954;border-bottom:1px solid #1DB954}.login-button{margin-top:2rem;padding:15px 40px;font-size:1.2rem;background-color:#1db954;color:#fff;border:none;border-radius:50px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 30px #1db95433;text-decoration:none;display:inline-block}.login-button:hover{background-color:#1ed760;transform:translateY(-3px) scale(1.05);box-shadow:0 15px 40px #1db95466}.login-button:active{transform:translateY(0) scale(.98)}.footer{position:absolute;bottom:2rem;width:100%;text-align:center;font-size:.8rem;color:#666}.footer a{color:#888;text-decoration:none;transition:color .2s ease}.footer a:hover{color:#fff}.track-slider{display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;height:100vh;width:100vw;scroll-snap-type:y mandatory}.track-slider::-webkit-scrollbar{display:none}.track-slide{flex:0 0 100vh;width:100vw;scroll-snap-align:center;scroll-snap-stop:normal;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.bg-blur{position:absolute;top:-10%;left:-10%;width:120%;height:120%;background-size:cover;background-position:center;filter:blur(25px) brightness(.4);z-index:0}.glass-panel{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;padding:3rem;border-radius:24px;width:90%;max-width:500px;background:#0f0f0f99;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 50px -12px #00000080}.glass-art{width:250px;height:250px;border-radius:12px;box-shadow:0 10px 30px #00000080;margin-bottom:2rem}.glass-info h2{font-size:2rem;margin-bottom:.5rem;text-shadow:0 2px 4px rgba(0,0,0,.5)}.glass-info h3{font-size:1.2rem;color:#b3b3b3;margin-bottom:2rem;font-weight:400}.listen-btn{background-color:#1db954;color:#fff;text-decoration:none;padding:12px 32px;border-radius:50px;font-weight:700;text-transform:uppercase;letter-spacing:1px;transition:transform .2s ease,background-color .2s ease}.listen-btn:hover{background-color:#1ed760;transform:scale(1.05)}.track-counter{position:fixed;top:2rem;left:2rem;z-index:100;font-size:2.5rem;font-weight:800;color:#fff;text-shadow:0 4px 10px rgba(0,0,0,.8);pointer-events:none}.counter-total{font-size:1.2rem;color:#ffffff80;font-weight:400}.back-to-top{position:fixed;bottom:2rem;right:2rem;z-index:100;padding:12px 24px;font-size:1rem;font-weight:700;color:#fff;background:#0f0f0f66;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:50px;cursor:pointer;box-shadow:0 10px 20px #00000080;transition:all .2s ease}.back-to-top:hover{background:#ffffff1a;transform:translateY(-3px);border-color:#fff6}