.ed-loader { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--dark); z-index: 9999; display: flex; justify-content: center; align-items: center; transition: opacity 0.5s; }
.loader-pulse { width: 40px; height: 40px; border-radius: 50%; background: var(--primary); animation: lp 1.5s infinite ease-in-out; }
@keyframes lp { 0%, 100% { transform: scale(0.8); opacity: 0.4; } 50% { transform: scale(1.1); opacity: 1; } }