.tvb-shortcode-wrapper{max-width:900px;margin:30px auto;padding:0 20px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.tvb-shortcode-header{text-align:center;padding:30px 20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:12px;margin-bottom:30px}.tvb-shortcode-title{color:#fff;margin:0;font-size:28px;font-weight:700}.tvb-sc-step{display:none;background:#fff;border-radius:12px;padding:30px;box-shadow:0 4px 12px rgba(0,0,0,.1)}.tvb-sc-step.active{display:block;animation:fadeIn .3s ease}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tvb-sc-boost-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px;margin-top:20px}.tvb-sc-boost-option{background:#f8fafc;border:2px solid #e2e8f0;border-radius:12px;padding:25px 15px;text-align:center;cursor:not-allowed;transition:all .3s ease;opacity:.6;position:relative}.tvb-sc-boost-option.tvb-sc-available{cursor:pointer;opacity:1}.tvb-sc-boost-option.tvb-sc-available:hover{border-color:#667eea;background:#f0f4ff;transform:translateY(-4px);box-shadow:0 6px 16px rgba(102,126,234,.2)}.tvb-sc-boost-option.selected{border-color:#667eea;background:linear-gradient(135deg,#667eea15 0%,#764ba215 100%)}.tvb-sc-boost-icon{font-size:48px;margin-bottom:12px}.tvb-sc-boost-option h3{font-size:16px;margin:0 0 8px 0;color:#1e293b}.tvb-sc-boost-option p{font-size:13px;color:#64748b;margin:0 0 10px 0}.tvb-sc-badge{display:inline-block;padding:4px 10px;border-radius:10px;font-size:11px;font-weight:600}.tvb-sc-badge.tvb-sc-available{background:#10b981;color:#fff}.tvb-sc-badge.tvb-sc-coming{background:#f59e0b;color:#fff}.tvb-sc-back-btn{background:#f1f5f9;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;margin-bottom:20px;transition:all .2s}.tvb-sc-back-btn:hover{background:#e2e8f0}.tvb-sc-selected-boost{text-align:center;padding:15px;background:linear-gradient(135deg,#667eea15 0%,#764ba215 100%);border-radius:8px;margin-bottom:25px;font-size:18px;font-weight:600;color:#667eea}.tvb-sc-form-group{margin-bottom:25px}.tvb-sc-form-group label{display:block;font-weight:600;margin-bottom:8px;color:#1e293b;font-size:16px}.tvb-sc-video-input{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:8px;font-size:15px;transition:all .3s}.tvb-sc-video-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.1)}.tvb-sc-form-group small{display:block;color:#64748b;margin-top:6px;font-size:13px}.tvb-sc-btn{width:100%;padding:14px 24px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s}.tvb-sc-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.tvb-sc-btn:disabled{opacity:.5;cursor:not-allowed}.tvb-sc-video-preview{display:grid;grid-template-columns:250px 1fr;gap:25px;margin-bottom:25px}@media (max-width:600px){.tvb-sc-video-preview{grid-template-columns:1fr}}.tvb-sc-thumbnail{border-radius:12px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,.1)}.tvb-sc-thumb-img{width:100%;height:auto;display:block}.tvb-sc-step-stats h3{margin:0 0 20px 0;font-size:20px;color:#1e293b}.tvb-sc-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-bottom:20px}.tvb-sc-stat-item{background:#f8fafc;border-radius:8px;padding:12px;display:flex;align-items:center;gap:10px}.tvb-sc-stat-icon{font-size:24px}.tvb-sc-stat-item div{display:flex;flex-direction:column}.tvb-sc-stat-item small{font-size:11px;color:#64748b;text-transform:uppercase}.tvb-sc-stat-item strong{font-size:16px;color:#1e293b}.tvb-sc-video-info{background:#f8fafc;padding:15px;border-radius:8px;margin-bottom:25px}.tvb-sc-video-info p{margin:6px 0;font-size:14px;color:#475569}.tvb-sc-step-timer{text-align:center}.tvb-sc-success-icon{width:70px;height:70px;margin:0 auto 20px;background:#10b981;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:40px;color:#fff;animation:scaleIn .5s ease}@keyframes scaleIn{from{transform:scale(0)}to{transform:scale(1)}}.tvb-sc-step-timer h3{font-size:22px;margin:0 0 10px 0;color:#1e293b}.tvb-sc-step-timer>p{color:#64748b;margin-bottom:30px}.tvb-sc-countdown-circle{width:140px;height:140px;margin:0 auto 15px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(102,126,234,.3)}.tvb-sc-countdown-timer{font-size:32px;font-weight:700;color:#fff;font-family:"Courier New",monospace}.tvb-sc-timer-label{font-size:13px;color:#64748b;margin-bottom:25px}.tvb-sc-progress-bar{width:100%;height:6px;background:#e2e8f0;border-radius:3px;overflow:hidden;margin-bottom:25px}.tvb-sc-progress-fill{height:100%;background:linear-gradient(90deg,#667eea 0%,#764ba2 100%);width:0;transition:width 1s linear}.tvb-sc-loading{display:inline-block;width:16px;height:16px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}.tvb-sc-loading-container{text-align:center;padding:40px;grid-column:1/-1}.tvb-sc-spinner{width:40px;height:40px;margin:0 auto 15px;border:4px solid #e2e8f0;border-top-color:#667eea;border-radius:50%;animation:spin .8s linear infinite}.tvb-theme-dark{background:#1e293b;color:#e2e8f0}.tvb-theme-dark .tvb-sc-step{background:#334155}.tvb-theme-dark .tvb-sc-boost-option{background:#1e293b;border-color:#475569;color:#e2e8f0}.tvb-theme-dark .tvb-sc-video-input{background:#1e293b;border-color:#475569;color:#e2e8f0}.tvb-theme-light .tvb-shortcode-header{background:linear-gradient(135deg,#60a5fa 0%,#3b82f6 100%)}.tvb-theme-light .tvb-sc-btn{background:linear-gradient(135deg,#60a5fa 0%,#3b82f6 100%)}