.export-platform-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px}.export-platform-card{background:rgba(26,10,46,0.6);border:2px solid rgba(138,43,226,0.3);border-radius:15px;padding:20px;cursor:pointer;transition:all 0.3s ease;position:relative}.export-platform-card:hover:not(.disabled){border-color:#8a2be2;transform:translateY(-3px)}.export-platform-card.selected{border-color:#00ff00;background:rgba(0,255,0,0.05)}.export-platform-card.disabled{opacity:0.5;cursor:not-allowed}.platform-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.platform-icon{font-size:2.5em}.platform-name{font-family:'Orbitron',sans-serif;font-size:1.1em;margin:0}.platform-cost{font-weight:700;padding:4px 10px;border-radius:15px;font-size:0.85em}.platform-cost.free{background:rgba(0,255,0,0.2);color:#00ff00}.platform-cost.paid{background:rgba(255,200,0,0.2);color:#ffc800}.platform-description{color:#94a3b8;font-size:0.9em;margin-bottom:10px}.platform-format{display:inline-block;background:rgba(138,43,226,0.2);padding:4px 10px;border-radius:10px;font-size:0.8em;color:#00f5ff}.platform-features{margin-top:12px;font-size:0.85em;color:#94a3b8;list-style:none;padding:0}.platform-features li{margin:4px 0}.coming-soon-badge{position:absolute;top:10px;right:10px;background:linear-gradient(135deg,#ff00ff,#8a2be2);padding:4px 10px;border-radius:10px;font-size:0.7em;font-weight:700}.export-progress-item{background:rgba(0,0,0,0.3);border-radius:12px;padding:20px;margin-bottom:15px;text-align:left}.export-progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.export-progress-bar{height:8px;background:rgba(138,43,226,0.2);border-radius:4px;overflow:hidden}.export-progress-fill{height:100%;background:linear-gradient(90deg,#8a2be2,#00f5ff);border-radius:4px;transition:width 0.3s ease}.export-progress-message{margin-top:8px;font-size:0.9em;color:#94a3b8}.export-download-card{background:rgba(0,255,0,0.05);border:1px solid rgba(0,255,0,0.3);border-radius:12px;padding:20px;margin-bottom:15px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px}.download-info{display:flex;align-items:center;gap:15px}.download-icon{font-size:2.5em}.download-details h4{margin:0 0 5px}.download-format{color:#94a3b8;font-size:0.9em}.export-summary-box{background:rgba(0,255,0,0.05);border:1px solid rgba(0,255,0,0.3);border-radius:12px;padding:20px;margin-top:20px}.export-summary-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid rgba(255,255,255,0.1)}.btn-export{background:linear-gradient(135deg,#00ff00,#00f5ff);color:#000}.btn-export:hover{box-shadow:0 0 20px rgba(0,255,0,0.4)}