#mud-loader {
    position: fixed;
    inset: 0;
    background-color: #121212; /* dark theme */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.mud-loader-content {
    text-align: center;
    color: #fff;
    font-family: Roboto, sans-serif;
}

.mud-spinner {
    width: 64px;
    height: 64px;
    border: 6px solid rgba(255, 255, 255, 0.2);
    border-top-color: #594ae2; /* Mud primary */
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

.mud-loader-text {
    font-size: 1.1rem;
    opacity: 0.8;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}