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#eee}.preview-info-row:last-child{border-bottom:none}.preview-info-label{color:#666}.preview-info-value{font-weight:600;color:#333}.preview-actions{display:flex;gap:10px;margin-top:20px}.download-btn,.copy-url-btn{flex:1;padding:12px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;border:none;font-size:1rem}.download-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.download-btn:hover{transform:translateY(-2px);box-shadow:0 5px 20px #667eea66}.copy-url-btn{background:#fff;border:2px solid #667eea;color:#667eea}.copy-url-btn:hover{background:#667eea0d}.copy-success{background:#28a745!important;color:#fff!important;border-color:#28a745!important}.error-message{background:#fee;border:1px solid #fcc;border-radius:8px;padding:15px;color:#c00;margin-bottom:20px}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%);background:#333;color:#fff;padding:15px 30px;border-radius:10px;box-shadow:0 5px 20px #0003;z-index:1000;animation:slideUp .3s ease}@keyframes slideUp{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}