@import "https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;800&family=Inter:wght@400;600;800&display=swap";:root{--primary-red:#e3003f;--primary-blue:#0a1128;--neon-blue:#00d2ff;--neon-purple:#7000ff;--gold:#ffc107;--bg-color:#050814;--surface-color:#ffffff0d;--surface-border:#ffffff1a;--text-primary:#fff;--text-secondary:#fff9;--danger:#ff3b30;--success:#34c759}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);direction:rtl;background-image:radial-gradient(circle at 15%,#e3003f26 0%,#0000 50%),radial-gradient(circle at 85% 30%,#00d2ff26 0%,#0000 50%);background-attachment:fixed;min-height:100vh;font-family:Tajawal,Inter,sans-serif;line-height:1.5}h1,h2,h3,h4{letter-spacing:-.5px;font-weight:800}.gradient-text{background:linear-gradient(135deg, var(--neon-blue), var(--neon-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.container{max-width:1200px;margin:0 auto;padding:2rem}.header{border-bottom:1px solid var(--surface-border);justify-content:space-between;align-items:center;margin-bottom:3rem;padding-bottom:1rem;display:flex}.header h1{align-items:center;gap:1rem;font-size:2.5rem;display:flex}.main-content{grid-template-columns:1fr 350px;gap:2rem;display:grid}@media (width<=900px){.main-content{grid-template-columns:1fr}}.glass-panel{background:var(--surface-color);-webkit-backdrop-filter:blur(16px);border:1px solid var(--surface-border);border-radius:20px;padding:2rem;transition:transform .3s,box-shadow .3s;box-shadow:0 8px 32px #0000004d}.glass-panel:hover{transform:translateY(-2px);box-shadow:0 12px 40px #0006}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.9rem;font-weight:600;display:block}.form-control{border:1px solid var(--surface-border);width:100%;color:var(--text-primary);background:#0003;border-radius:10px;padding:.8rem 1rem;font-family:inherit;font-size:1rem;transition:all .3s}.form-control:focus{border-color:var(--neon-blue);background:#0006;outline:none;box-shadow:0 0 0 2px #00d2ff33}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:.5rem;padding:.8rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:700;transition:all .3s;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary-red), #b30032);color:#fff;box-shadow:0 4px 15px #e3003f4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #e3003f80}.btn-primary:active{transform:translateY(0)}.btn-secondary{color:var(--text-primary);border:1px solid var(--surface-border);background:0 0}.btn-secondary:hover{background:var(--surface-color);border-color:var(--text-primary)}.btn-danger{color:var(--danger);background:#ff3b301a;border:1px solid #ff3b3033}.btn-danger:hover{border-color:var(--danger);background:#ff3b3033}.btn-download{background:linear-gradient(135deg, var(--neon-blue), var(--neon-purple));color:#fff;box-shadow:0 4px 15px #00d2ff4d}.btn-download:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00d2ff80}.status-message{border-radius:8px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;animation:.3s fadeIn}.status-message.info{color:var(--neon-blue);background:#00d2ff1a}.status-message.success{color:var(--success);background:#34c7591a}.status-message.error{color:var(--danger);background:#ff3b301a}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.song-list{flex-direction:column;gap:1rem;display:flex}.song-card{border:1px solid var(--surface-border);background:#ffffff08;border-radius:12px;justify-content:space-between;align-items:center;padding:1rem 1.5rem;transition:all .3s;display:flex}.song-card:hover{background:#ffffff0f;border-color:#fff3;transform:translate(-4px)}.song-info{align-items:center;gap:1.5rem;display:flex}.song-drag-handle{color:var(--text-secondary);cursor:grab}.song-drag-handle:active{cursor:grabbing}.song-cover{object-fit:cover;background:var(--surface-color);border:1px solid var(--surface-border);border-radius:8px;width:60px;height:60px}.song-details h3{margin-bottom:.2rem;font-size:1.2rem}.song-details p{color:var(--text-secondary);font-size:.9rem}.song-actions{gap:.5rem;display:flex}.difficulty-badge{text-transform:uppercase;border-radius:20px;padding:.3rem .8rem;font-size:.8rem;font-weight:700}.difficulty-easy{color:var(--success);background:#34c75933}.difficulty-medium{color:var(--gold);background:#ffc10733}.difficulty-hard{color:var(--danger);background:#ff3b3033}.empty-state{text-align:center;color:var(--text-secondary);padding:4rem 2rem}.empty-state svg{opacity:.5;margin-bottom:1rem}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--surface-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}