:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-primary: #5cf669;--accent-secondary: #06b6d4;--accent-glow: rgba(139, 92, 246, .5);--font-family: "Outfit", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-container{max-width:800px;margin:0 auto;padding:2rem;display:flex;flex-direction:column;align-items:center;gap:3rem;width:100%;transition:max-width .4s ease}@media(min-width:1024px){.app-container.video-active{display:grid;grid-template-columns:1fr 450px;grid-template-areas:"header player" "main player" "footer player";align-items:start;gap:2rem;max-width:1200px}.app-container.video-active .header{grid-area:header;margin-top:0;text-align:left;align-items:flex-start}.app-container.video-active .logo{justify-content:flex-start}.app-container.video-active .main-content{grid-area:main;max-width:100%}.app-container.video-active .footer{grid-area:footer}.app-container.video-active .player-overlay{grid-area:player;position:sticky;top:2rem;width:100%;height:auto;background:none;-webkit-backdrop-filter:none;backdrop-filter:none;z-index:10;padding:0;display:block;animation:slideInRight .5s ease}.app-container.video-active .player-modal{width:100%;max-width:100%;transform:none!important;border:1px solid rgba(148,163,184,.2);box-shadow:0 10px 30px #0000004d}.app-container.video-active .close-btn{display:none}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}}.header{text-align:center;margin-top:2rem}.logo{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:.5rem}.logo-icon{width:2.5rem;height:2.5rem;color:var(--accent-primary);filter:drop-shadow(0 0 10px var(--accent-glow))}h1{font-size:3rem;font-weight:700;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.05em}.subtitle{color:var(--text-secondary);font-size:1.125rem}.main-content{width:100%;max-width:600px;display:flex;flex-direction:column;gap:2rem}.input-section{display:flex;flex-direction:column;gap:1.5rem;width:100%}.api-key-container{display:flex;justify-content:center;width:100%}.mood-input-wrapper{display:flex;gap:1rem;width:100%}.glass-input{background:#1e293bb3;border:1px solid rgba(148,163,184,.1);padding:1rem 1.5rem;border-radius:1rem;color:var(--text-primary);font-size:1.1rem;outline:none;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);width:100%}.glass-input.small{padding:.75rem 1rem;font-size:.9rem;text-align:center;border-radius:.75rem}.glass-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 4px #8b5cf61a;background:#1e293be6}.mood-input{flex:1}.mood-select-container{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.mood-category{display:flex;flex-direction:column;gap:.5rem;width:100%}.mood-chip{background:#1e293bb3;border:1px solid rgba(148,163,184,.3);padding:.5rem 1rem;border-radius:2rem;color:#e2e8f0;cursor:pointer;transition:all .2s ease;font-size:.95rem;font-weight:500}.mood-chip:hover{background:#8b5cf61a;border-color:var(--accent-primary);color:var(--text-primary)}.mood-chip.selected{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff;box-shadow:0 0 10px var(--accent-glow)}.mood-category-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);margin-top:.5rem}.generate-btn{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));border:none;padding:0 1.5rem;border-radius:1rem;color:#fff;font-weight:600;font-size:1rem;cursor:pointer;display:flex;align-items:center;gap:.5rem;transition:all .2s ease;white-space:nowrap;box-shadow:0 4px 15px var(--accent-glow)}.generate-btn:hover:not(:disabled){transform:translateY(-2px);opacity:.95;box-shadow:0 6px 20px var(--accent-glow)}.generate-btn:disabled{opacity:.6;cursor:not-allowed;filter:grayscale(.5);box-shadow:none}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{display:flex;align-items:center;gap:.5rem;color:#ef4444;background:#ef44441a;padding:1rem;border-radius:.75rem;font-size:.9rem;justify-content:center}.results-section{display:flex;flex-direction:column;gap:1rem;width:100%}.song-card{background:#1e293b66;border:1px solid rgba(148,163,184,.1);padding:1.5rem;border-radius:1rem;display:flex;flex-direction:column;gap:.5rem;transition:all .2s ease}.song-card:hover{background:#1e293b99;transform:translateY(-2px);border-color:var(--accent-primary);box-shadow:0 4px 20px #0003}.song-info{display:flex;flex-direction:column}.song-info h3{font-size:1.25rem;color:var(--text-primary);margin-bottom:.25rem;font-weight:600}.song-info .artist{color:var(--accent-secondary);font-weight:500;font-size:1rem}.reason{color:var(--text-secondary);font-size:.95rem;line-height:1.6;margin-top:.5rem;border-top:1px solid rgba(148,163,184,.1);padding-top:.75rem}.footer{margin-top:auto;color:var(--text-secondary);font-size:.8rem;opacity:.5;text-align:center;padding-bottom:2rem}@media(max-width:600px){.mood-input-wrapper{flex-direction:column}.generate-btn{padding:1rem;justify-content:center;width:100%}h1{font-size:2.5rem}}.creation-credit{color:var(--accent-secondary);font-size:.9rem;font-weight:500;margin-bottom:.5rem;letter-spacing:.05em;text-transform:uppercase;opacity:.8}.split-layout-container{display:grid;grid-template-columns:1fr;gap:2rem;width:100%}@media(min-width:900px){.split-layout-container.has-active-song{grid-template-columns:1.2fr .8fr;align-items:start}.player-section{position:sticky;top:2rem}}.audio-only-bar{position:fixed;bottom:0;left:0;right:0;background:#0f172afa;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid rgba(148,163,184,.2);padding:1rem 2rem;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;z-index:1000;box-shadow:0 -4px 30px #00000080;height:90px}.now-playing-info{display:flex;flex-direction:column;justify-content:center}.lyrics-preview-bar{text-align:center;color:var(--text-secondary);font-style:italic;font-size:.9rem;padding:0 1rem;opacity:.8;max-width:500px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.audio-controls{display:flex;justify-content:flex-end;gap:1rem}.now-playing-title{color:var(--text-primary);font-weight:700;font-size:1.1rem}.now-playing-artist{color:var(--accent-secondary);font-size:.9rem}.song-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.play-btn{background:#8b5cf61a;border:1px solid rgba(139,92,246,.2);color:var(--accent-primary);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.play-btn:hover{background:var(--accent-primary);color:#fff;transform:scale(1.1);box-shadow:0 0 15px var(--accent-glow)}.play-btn:active{transform:scale(.95)}.player-overlay{position:fixed;inset:0;background:#0f172ad9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:2rem}.player-modal{width:100%;max-width:900px;aspect-ratio:16/9;background:#000;border-radius:1rem;overflow:hidden;position:relative;box-shadow:0 20px 50px #00000080,0 0 0 1px #ffffff1a}.close-btn{position:absolute;top:1rem;right:1rem;background:#0009;border:none;color:#fff;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10;transition:all .2s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.close-btn:hover{background:#fff;color:#000;transform:rotate(90deg)}@media(max-width:600px){.player-overlay{padding:1rem;align-items:flex-end}.player-modal{margin-bottom:2rem}}