:root{font-family:Inter,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;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#1a1a1a;color:#fff}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: 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24px;cursor:pointer;font-size:14px;font-weight:600;display:flex;align-items:center;transition:all .2s ease;box-shadow:0 2px 4px #0000004d}.get-started-btn:hover{background-image:linear-gradient(135deg,#535bf2,#4349d8);transform:translateY(-2px);box-shadow:0 4px 12px #646cff66}.get-started-btn:active{transform:translateY(1px);box-shadow:0 2px 4px #646cff33}.sign-in-btn,.get-started-btn{min-height:44px}.dropdown:hover .dropdown-content{opacity:1;visibility:visible;transform:translate(-50%) translateY(0);pointer-events:auto}.dropdown-content:before{content:"";position:absolute;top:-6px;left:50%;transform:translate(-50%) rotate(45deg);width:12px;height:12px;background-color:#252525;border-top:1px solid rgba(255,255,255,.08);border-left:1px solid rgba(255,255,255,.08)}.dropdown-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;width:550px}.dropdown-card{background-color:#ffffff08;border-radius:6px;padding:14px;cursor:pointer;transition:all .2s 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rgba(0,0,0,.3)}to{background:linear-gradient(135deg,#ff6b6b,#4ecdc4,#45b7d1,#96ceb4,#feca57,#ff9ff3,#54a0ff);color:#fff;border-color:transparent;box-shadow:0 6px 20px #ff6b6b80;text-shadow:0 1px 2px rgba(0,0,0,.3)}}.signup-button:hover{transform:translateY(-2px);animation-play-state:paused;background:linear-gradient(135deg,#ff6b6b,#4ecdc4,#45b7d1,#96ceb4,#feca57,#ff9ff3,#54a0ff)!important;color:#fff!important;border-color:transparent!important;box-shadow:0 8px 25px #ff6b6b99!important;text-shadow:0 1px 2px rgba(0,0,0,.3)!important}.signup-button:hover .signup-button-arrow{transform:translate(4px)}.signup-button:active{transform:translateY(0);box-shadow:0 4px 15px #0003}.signup-button:focus{outline:none;box-shadow:0 4px 15px #0003,0 0 0 3px 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40px #00000080,0 0 0 1px #ffffff0d,inset 0 1px #ffffff1a;width:90%;max-width:480px;max-height:80vh;overflow:hidden;animation:popupSlideIn .3s cubic-bezier(.34,1.56,.64,1);position:relative;transform:translateY(0);display:flex;flex-direction:column}@keyframes popupSlideIn{0%{opacity:0;transform:scale(.9) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.model-popup-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 0;background:linear-gradient(180deg,rgba(255,255,255,.02) 0%,transparent 100%);flex-shrink:0}.model-popup-header h3{margin:0;font-size:20px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}.model-popup-close{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:6px;border-radius:6px;transition:var(--transition);display:flex;align-items:center;justify-content:center}.model-popup-close:hover{background:#ffffff1a;color:var(--text-primary)}.model-popup-search{padding:16px 24px 20px;border-bottom:1px solid rgba(255,255,255,.08);flex-shrink:0}.search-input-container{position:relative;display:flex;align-items:center;margin-bottom:12px}.search-icon{position:absolute;left:12px;color:var(--text-secondary);pointer-events:none;z-index:1}.search-input{width:100%;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--border-radius);padding:10px 40px;color:var(--text-primary);font-size:14px;outline:none;transition:var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.search-input::placeholder{color:var(--text-disabled)}.search-input:focus{background:#ffffff14;border-color:#1db95480;box-shadow:0 0 0 2px #1db9541a}.search-clear{position:absolute;right:10px;background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:4px;border-radius:4px;transition:var(--transition);display:flex;align-items:center;justify-content:center}.search-clear:hover{background:#ffffff1a;color:#fffc}.category-presets{display:flex;flex-wrap:wrap;gap:6px}.category-preset{background:#ffffff0d;border:1px solid var(--glass-border);color:var(--text-secondary);padding:4px 12px;border-radius:16px;font-size:12px;font-weight:500;cursor:pointer;transition:var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.category-preset:hover{background:#ffffff1a;color:var(--text-primary)}.category-preset.active{background:#1db95433;border-color:#1db95466;color:var(--accent-green)}.model-popup-content{flex:1;min-height:0;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent;padding-bottom:20px}.model-popup-content::-webkit-scrollbar{width:6px}.model-popup-content::-webkit-scrollbar-track{background:transparent}.model-popup-content::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.model-popup-content::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.no-results{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px;text-align:center}.no-results-icon{font-size:48px;margin-bottom:16px;opacity:.6}.no-results-text{font-size:16px;font-weight:500;color:#fffc;margin-bottom:4px}.no-results-subtext{font-size:14px;color:var(--text-secondary)}.model-popup-item{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;cursor:pointer;transition:var(--transition);border-radius:4px;margin:0 8px 4px;position:relative;background:transparent}.model-popup-item:hover:not(.disabled){background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transform:translate(4px)}.model-popup-item.active{background:linear-gradient(90deg,#1db95426,#1db9540d);border-left:3px solid var(--accent-green);margin-left:8px;padding-left:21px}.model-popup-item.active:hover{background:linear-gradient(90deg,#1db95433,#1db95414)}.model-popup-item.disabled{opacity:.4;cursor:not-allowed}.model-item-left{display:flex;align-items:center;gap:16px;flex:1}.model-item-image{min-width:40px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);overflow:hidden}.model-item-image img{width:40px;height:40px;object-fit:contain;filter:brightness(.9);transition:var(--transition)}.model-popup-item:hover:not(.disabled) .model-item-image img{filter:brightness(1);transform:scale(1.05)}.model-popup-item.disabled .model-item-image{background:#ffffff05;border-color:#ffffff0d}.model-popup-item.disabled .model-item-image img{filter:grayscale(100%) brightness(.4)}.model-popup-item.active .model-item-image{background:#1db9541a;border-color:#1db9544d}.model-popup-item.active .model-item-image img{filter:brightness(1.1)}.model-item-info{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.model-item-name{font-size:16px;font-weight:500;color:var(--text-primary);line-height:1.3}.model-popup-item.disabled .model-item-name{color:var(--text-disabled)}.model-item-description{font-size:13px;color:var(--text-secondary);font-weight:400}.model-popup-item.disabled .model-item-description{color:#ffffff4d}.model-item-categories{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px;opacity:0;max-height:0;overflow:hidden;transition:all .3s ease}.model-popup-item:hover .model-item-categories{opacity:1;max-height:50px}.category-tag{background:#ffffff1a;color:#ffffffb3;padding:2px 6px;border-radius:4px;font-size:10px;font-weight:500;text-transform:capitalize;border:1px solid rgba(255,255,255,.05)}.model-popup-item.active .category-tag{background:#1db95433;color:#1db954e6;border-color:#1db9544d}.model-item-right{display:flex;align-items:center;gap:8px}.model-item-right .favorite-button{flex-shrink:0}.model-tier-emoji{font-size:18px;position:relative;cursor:help;filter:drop-shadow(0 1px 2px rgba(0,0,0,.3))}.model-popup-item.disabled .model-tier-emoji{filter:grayscale(100%) opacity(.4)}.model-item-playing{display:flex;align-items:center;margin-left:8px}.playing-indicator{display:flex;align-items:end;gap:2px;height:16px}.playing-indicator .bar{width:2px;background:var(--accent-green);border-radius:1px;animation:playingAnimation 1.2s ease-in-out infinite}.playing-indicator .bar:nth-child(1){height:6px;animation-delay:.1s}.playing-indicator 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.model-popup-item:last-child{margin-bottom:8px}*{transition:transform .2s ease,background-color .2s ease,opacity .2s ease}@media screen and (max-width: 999px){.model-selector-button{font-size:.5rem;height:32px;padding:6px 10px}.model-selector-popup{width:95%;max-width:none;margin:0 10px;border-radius:12px;max-height:85vh}.model-popup-header{padding:16px 20px 0}.model-popup-header h3{font-size:18px}.model-popup-search{padding:12px 20px 16px}.search-input{padding:8px 36px;font-size:13px}.category-preset{font-size:11px;padding:3px 10px}.model-popup-item{padding:10px 20px;margin:0 4px 4px}.model-popup-content{padding-bottom:24px}.model-item-left{gap:12px}.model-item-image{min-width:28px;width:28px;height:28px}.model-item-image img{width:18px;height:18px}.model-item-name{font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:200px}.model-item-description{font-size:12px}.category-tag{font-size:9px;padding:1px 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h2{margin:0;color:#fff;font-size:1.5rem}.terms-close-button{background:none;border:none;font-size:24px;color:#ffffffb3;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;transition:background-color .2s}.terms-close-button:hover{background-color:#ffffff1a}.terms-modal-content{padding:24px;overflow-y:auto;color:#fffc;line-height:1.6}.terms-modal-content h3{color:#fff;margin-top:20px;margin-bottom:10px;font-size:1.2rem}.terms-modal-content p{margin-bottom:16px}.terms-modal-footer{padding:16px 24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:flex-end}.terms-close-button-footer{background-color:#646cff;color:#fff;border:none;border-radius:4px;padding:8px 16px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s}.terms-close-button-footer:hover{background-color:#535bf2}@media (max-width: 768px){.terms-modal{width:95%;max-height:90vh}.terms-modal-content{padding:16px}}.success-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:#121212}.success-card{background:#1e1e1e;border-radius:12px;box-shadow:0 8px 30px #00000080;padding:40px;text-align:center;max-width:500px;width:90%;color:#e0e0e0}.loading-spinner{border:4px solid rgba(255,255,255,.1);border-left-color:#64b5f6;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 20px}.success-icon{background-color:#4caf50;color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 20px;box-shadow:0 0 15px #4caf5066}.error-icon{background-color:#f44336;color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 20px;box-shadow:0 0 15px #f4433666}h2{margin-bottom:16px;font-weight:600;color:#fff}p{color:#b0b0b0;margin-bottom:24px}.redirect-message{font-size:14px;color:#777;margin-top:20px}.continue-button{background-color:#2196f3;color:#fff;border:none;padding:12px 24px;border-radius:4px;font-weight:500;cursor:pointer;transition:all .2s}.continue-button:hover{background-color:#0d8bf2;box-shadow:0 0 10px #2196f366}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 480px){.success-card{padding:30px 20px}.loading-spinner,.success-icon,.error-icon{width:50px;height:50px;font-size:24px}}.user-registration{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:#1a1a1a;color:#fff;padding:1rem}.registration-container{width:100%;max-width:90%;padding:1.5rem;background-color:#252525;border-radius:8px;box-shadow:0 4px 6px #0000004d;border:1px solid rgba(255,255,255,.1);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);transition:all .3s ease}.registration-container h1{margin-bottom:1.25rem;text-align:center;color:#fff;font-size:1.5rem;transition:font-size .3s ease}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.4rem;font-weight:500;color:#ffffffe6;font-size:.95rem}.form-group input{width:100%;padding:.75rem;background-color:#1a1a1a;border:1px solid rgba(255,255,255,.1);border-radius:4px;color:#fff;font-size:1rem;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none}.form-group input:focus{outline:none;border-color:#646cff;box-shadow:0 0 0 2px #646cff33}.form-group input,.submit-button,.toggle-button{min-height:44px}.error-message{margin-bottom:1rem;padding:.5rem;background-color:#ff464633;color:#ff6b6b;border:1px solid rgba(255,70,70,.3);border-radius:4px;text-align:center;font-size:.9rem}.submit-button{width:100%;padding:.75rem;background-color:#646cff;color:#fff;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:background-color .2s,transform 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and (max-width: 360px){.registration-container{padding:1.25rem}.registration-container h1{font-size:1.4rem}.form-group input,.submit-button{padding:.65rem}}@media (max-height: 480px) and (orientation: landscape){.user-registration{padding:.5rem;align-items:flex-start}.registration-container{margin:1rem 0;padding:1rem}.registration-container h1{margin-bottom:.75rem;font-size:1.4rem}.form-group{margin-bottom:.75rem}}@media (prefers-reduced-motion: reduce){*{transition:none!important}}