.youtube-download-page h1{margin-bottom:10px}.yt-downloader-container{max-width:800px;margin:2rem auto;padding:20px}.yt-video-downloader,.yt-thumbnail-downloader,.yt-audio-downloader{padding:30px;margin-bottom:80px}.download-form{display:flex;gap:10px;margin-bottom:20px}.url-input-container{position:relative;display:flex;align-items:center;flex:1}.url-input{width:100%;height:60px;padding:12px 12px 12px 56px!important;font-size:16px!important;border:2px solid #dfdfdf!important;border-radius:8px!important;transition:border-color 0.3s ease}.url-input:focus{border-color:#0640e3;outline:none}.youtube-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);pointer-events:none;font-size:20px;width:30px;height:30px}.button,#fetch-video-btn,#fetch-thumb-btn,#fetch-audio-btn,#fetch-btn,.format-type-btn,.download-btn{padding:12px 24px;background:#0640e3;color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:500;transition:background 0.3s ease}.button:hover,#fetch-btn:hover,.format-type-btn:hover,.download-btn:hover{background:#012da6}.format-type-btn.active{background:#012da6}button:disabled{background:#ccc!important;cursor:not-allowed}.error-message,#error-message{display:none;color:#dc3232;background-color:#fbeaea;border:1px solid #dc3232;padding:12px;border-radius:6px;margin:10px 0}.loading,#loading{display:none;text-align:center;padding:20px}.spinner{width:30px;height:30px;border:3px solid #f3f3f3;border-top:3px solid #0640e3;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 10px}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}#video-info{display:none;margin-top:20px}.video-preview,.audio-preview{margin:20px 0;text-align:center;border-radius:8px}.audio-preview{padding:20px}#video-thumbnail,.audio-thumbnail{max-width:100%;height:auto;border-radius:8px;margin-bottom:15px}.audio-thumbnail{max-width:300px;display:block;margin:0 auto 15px}.youtube-download-page h2{margin-bottom:30px}.youtube-download-page h3.video-title,.youtube-download-page h3.audio-title,.audio-title{font-size:18px;padding-bottom:15px;font-weight:500}.format-type-selector{display:flex;justify-content:center;gap:10px;margin:20px 0}.download-selector{display:flex;gap:10px;justify-content:center;margin-top:10px}.quality-select{min-width:200px;min-height:45px;padding:8px;border:1px solid #ddd;border-radius:8px;font-size:14px}.thumbnails-grid{display:flex;gap:20px;margin-top:20px;align-content:stretch;justify-content:start;flex-direction:column-reverse;align-items:center}.thumbnail-card{background:#fff;border:1px solid #eee;border-radius:8px;overflow:hidden;transition:transform 0.3s ease,box-shadow 0.3s ease;display:flex;justify-content:space-between;align-items:center;flex-direction:column;text-align:center}.thumbnail-card:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgb(0 0 0 / .1)}.thumbnail-card img{height:auto;display:block}.thumbnail-info{padding:15px}.thumbnail-info span{display:block;margin-bottom:10px;color:#666;font-size:14px}.thumbnail-info a{border:none;box-shadow:none}.thumbnail-info a:hover{color:#fff;box-shadow:none;border:none}.thumbnail-info a{padding:8px 15px;font-size:15px;border-radius:4px;box-shadow:none!important;border:none}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-top:20px}.feature-item{text-align:center;padding:20px;background:#f8f9fa;border-radius:8px}.feature-item svg{color:#0640e3;margin-bottom:10px}.feature-item h5{margin:10px 0;color:#333}.feature-item p{color:#666;font-size:14px;margin:0}.format-type-btn{padding:5px 20px;display:flex;gap:10px;align-items:center;border-radius:6px;margin-bottom:15px;font-size:15px;font-weight:400;background:#454545}p.info-text{margin-top:15px;color:gray;font-style:italic}h4.format-title{font-size:16px}button.download-btn:hover,a.button:hover{background:#0b710b}button.download-btn{background:#18a318;display:flex;gap:10px;align-items:center;height:45px}a.button{background:#18a318}a.button:hover{color:#fff!important;border:none!important;box-shadow:none!important}.download-selected-file{display:flex;gap:20px;justify-content:center}.notice{margin-top:20px;padding:15px;background:#fff3cd;border:1px solid #ffeeba;border-radius:4px;color:#856404;font-size:14px}@media (max-width:768px){.download-form,.download-selector{flex-direction:column}.button,.quality-select{width:100%}.thumbnails-grid,.features-grid{grid-template-columns:1fr}}