.loader-overlay {
    position: fixed;
    inset: 0;
    background: #060318;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999999;
}

/* Elegant Double Ring */
.loader {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 6px solid #e6e6e6;
    border-top-color: #355ccc;
    animation: spin 1s ease-in-out infinite;
    position: relative;
}

.loader::after {
    content: "";
    position: absolute;
    inset: 6px;
    border-radius: 50%;
    border: 4px solid #d1d1d1;
    border-bottom-color: #355ccc;
    animation: spinReverse 1.2s linear infinite;
}

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

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