@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@300;400;600;800&display=swap";:root{--bg-color:#0b0f19;--glass-bg:#111827a6;--glass-border:#6366f126;--primary:#6366f1;--primary-hover:#818cf8;--primary-glow:#6366f166;--secondary:#10b981;--secondary-hover:#34d399;--danger:#ef4444;--danger-hover:#f87171;--text-main:#f8fafc;--text-muted:#94a3b8;--radius-lg:20px;--radius-md:12px;--radius-sm:8px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);min-height:100vh;font-family:Inter,sans-serif;position:relative;overflow-x:hidden}body:before{content:"";z-index:-1;background:radial-gradient(circle,#6366f126 0%,#0000 60%);width:50vw;height:50vw;position:fixed;top:-20%;left:-10%}body:after{content:"";z-index:-1;background:radial-gradient(circle,#ec48991a 0%,#0000 60%);width:50vw;height:50vw;position:fixed;bottom:-20%;right:-10%}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:24px;transition:transform .3s,box-shadow .3s;box-shadow:0 10px 40px -10px #00000080}.glass-panel.hover-lift:hover{transform:translateY(-4px);box-shadow:0 14px 40px -10px #6366f133}.btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;box-shadow:0 4px 14px var(--primary-glow);border:1px solid #0000;justify-content:center;align-items:center;gap:10px;padding:12px 24px;font-family:Outfit,sans-serif;font-size:1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}.btn:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #6366f199}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;background:#374151}.btn-outline{border:1px solid var(--glass-border);box-shadow:none;background:0 0}.btn-outline:hover:not(:disabled){background:#ffffff0d;border-color:#ffffff4d}.btn-danger{color:var(--danger);box-shadow:none;background:#ef44441a;border:1px solid #ef44444d}.btn-danger:hover:not(:disabled){background:var(--danger);color:#fff;box-shadow:0 6px 20px #ef444466}.input-field{border-radius:var(--radius-md);border:1px solid var(--glass-border);width:100%;color:var(--text-main);background:#0000004d;outline:none;padding:16px 20px;font-family:Inter,sans-serif;font-size:1rem;line-height:1.5;transition:all .3s}.input-field::placeholder{color:var(--text-muted)}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#00000080}.app-container{flex-direction:column;gap:24px;max-width:1000px;margin:0 auto;padding:40px 20px;display:flex}.header{justify-content:space-between;align-items:center;padding:12px 0;display:flex}.header h1{background:linear-gradient(135deg,#a5b4fc,#6366f1,#ec4899);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;font-size:2.2rem;font-weight:800}@media (width<=600px){.header{text-align:center;flex-direction:column;align-items:stretch;gap:16px}}.main-content{flex-direction:column;gap:24px;display:flex}.video-card{gap:24px;padding:20px;display:flex;position:relative;overflow:hidden}.video-thumb-container{border-radius:var(--radius-md);flex-shrink:0;width:300px;height:168px;position:relative;overflow:hidden;box-shadow:0 8px 24px #0006}.video-thumb{object-fit:cover;width:100%;height:100%;transition:transform .5s}.video-card:hover .video-thumb{transform:scale(1.05)}.video-duration-badge{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000bf;border-radius:4px;padding:4px 8px;font-size:.8rem;font-weight:600;position:absolute;bottom:8px;right:8px}.video-info{flex-direction:column;flex:1;min-width:0;display:flex}.video-title{-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;margin-bottom:8px;font-size:1.25rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.download-controls{flex-wrap:wrap;gap:12px;margin-top:auto;display:flex}@media (width<=768px){.video-card{flex-direction:column;gap:16px;padding:16px}.video-thumb-container{aspect-ratio:16/9;width:100%;height:auto}.video-title{font-size:1.1rem}.download-controls .btn{flex:1;min-width:120px}}.progress-container{border-radius:var(--radius-md);border:1px solid var(--glass-border);background:#0003;margin-bottom:16px;padding:16px}.progress-bar{background:#ffffff1a;border-radius:5px;height:10px;position:relative;overflow:hidden}.progress-fill{border-radius:5px;height:100%;position:relative;overflow:hidden}.progress-fill:after{content:"";background:linear-gradient(90deg,#fff0 0%,#fff3 50%,#fff0 100%);animation:1.5s infinite shimmer;position:absolute;inset:0}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.skeleton{background:linear-gradient(90deg,#ffffff0d 25%,#ffffff1a 50%,#ffffff0d 75%) 0 0/400% 100%;border-radius:4px;animation:1.5s infinite skeleton-loading}@keyframes skeleton-loading{0%{background-position:100%}to{background-position:0}}.skeleton-thumb{border-radius:var(--radius-md);width:300px;height:168px}@media (width<=768px){.skeleton-thumb{aspect-ratio:16/9;width:100%}}.skeleton-text{width:100%;height:20px;margin-bottom:10px}.skeleton-text.short{width:60%}.modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:1000;background:#000c;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{flex-direction:column;width:100%;max-width:800px;max-height:85vh;display:flex;overflow-y:auto}.modal-header{border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;display:flex}.archive-list{flex-direction:column;gap:12px;display:flex}.archive-item{border-radius:var(--radius-md);background:#0003;border:1px solid #0000;justify-content:space-between;align-items:center;padding:16px;transition:all .3s;display:flex}.archive-item:hover{border-color:var(--glass-border);background:#6366f10d}.archive-item-info{flex-direction:column;gap:4px;padding-right:16px;display:flex;overflow:hidden}.archive-item-title{white-space:nowrap;text-overflow:ellipsis;font-weight:500;overflow:hidden}.archive-item-actions{flex-shrink:0;gap:8px;display:flex}@media (width<=600px){.archive-item{flex-direction:column;align-items:stretch;gap:12px}.archive-item-info{padding-right:0}.archive-item-actions{justify-content:flex-end}.archive-item-actions .btn{flex:1;justify-content:center}}.badge{color:#a5b4fc;background:#6366f133;border-radius:12px;align-items:center;padding:4px 10px;font-size:.8rem;font-weight:600;display:inline-flex}.badge-success{color:#6ee7b7;background:#10b98133}