body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background: #1a1a2e;
    font-family: sans-serif;
}

.loader {
    width: 60px;
    height: 60px;
    margin: auto;
    position: relative;
}

.loader:before,
.loader:after {
    content: '';
    position: absolute;
    border-radius: 50%;
    animation: pulsOut 1.8s ease-in-out infinite;
    filter: drop-shadow(0 0 1rem rgba(149, 128, 255, 0.75));
}

.loader:before {
    width: 100%;
    height: 100%;
    background-color: rgba(149, 128, 255, 0.15);
    animation-delay: 0.5s;
}

.loader:after {
    width: 75%;
    height: 75%;
    background-color: rgba(149, 128, 255, 0.5);
    top: 12.5%;
    left: 12.5%;
}

@keyframes pulsOut {
    0%, 100% { transform: scale(0); }
    50% { transform: scale(1); }
}

.loading-text {
    color: #e0e0e0;
    margin-top: 20px;
    text-transform: uppercase;
    text-align: center;
}

.progress-bar {
    width: 200px;
    height: 4px;
    background: #16213e;
    border-radius: 2px;
    overflow: hidden;
    margin-top: 20px;
}

.progress {
    height: 100%;
    background: #9580ff;
    width: 0%;
    transition: width 0.5s ease;
}