.page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Spinner */
.loader-spinner {
    width: 48px;
    height: 48px;
    position: relative;
}

.loader-spinner::before,
.loader-spinner::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
}

.loader-spinner::before {
    border-top-color: #E91E63;
    animation: loader-spin 0.8s linear infinite;
}

.loader-spinner::after {
    border-bottom-color: #C2185B;
    animation: loader-spin 0.8s linear infinite reverse;
    inset: 6px;
}

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