@keyframes skeleton-loading{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton-loader{background:linear-gradient(90deg,#2a2a2a,#3a3a3a 20%,#2a2a2a 40%,#2a2a2a);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:8px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.skeleton-card{background:#1a1a1a;border-radius:16px;overflow:hidden;border:1px solid #333333}.skeleton-pricing-card{background:linear-gradient(180deg,#313237,#1e1f22);border:1px solid #494b54;border-radius:16px;padding:40px 30px;box-shadow:0 4px 20px rgba(0,0,0,.3)}.skeleton-features{background:rgba(0,0,0,.2);border:1px solid #494b54;border-radius:12px;padding:20px;margin:20px 0}.skeleton-table{background:#1a1a1a;border-radius:12px;padding:20px;border:1px solid #333333}.skeleton-table-header{display:flex;gap:20px;padding-bottom:15px;border-bottom:1px solid #333333;margin-bottom:15px}.skeleton-table-row{display:flex;gap:20px;padding:15px 0;border-bottom:1px solid #2a2a2a}.skeleton-table-row:last-child{border-bottom:none}.skeleton-video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:25px}.skeleton-video-card{background:#1a1a1a;border-radius:12px;padding:15px;border:1px solid #333333}.skeleton-form{max-width:500px;margin:0 auto;padding:30px;background:#1a1a1a;border-radius:16px;border:1px solid #333333}.page-loading{min-height:100vh;background:#1b1c1e;padding:60px 20px}.page-loading-content{max-width:1400px;margin:0 auto}@media (max-width:768px){.skeleton-video-grid{grid-template-columns:1fr}.skeleton-pricing-card{padding:30px 20px}.skeleton-table-header,.skeleton-table-row{gap:10px}}