.app-loader {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, visibility 0.22s ease;
    z-index: 4000;
}

body[data-page-loading="true"] .app-loader,
.app-loader.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.app-loader__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(24, 18, 15, 0.34);
    backdrop-filter: blur(8px);
}

.app-loader__spinner {
    position: relative;
    width: 68px;
    height: 68px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 14px 24px rgba(36, 22, 13, 0.18));
}

.app-loader__spinner-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
}

.app-loader__spinner-ring--track {
    border: 5px solid rgba(83, 56, 42, 0.18);
}

.app-loader__spinner-ring--accent {
    border: 5px solid transparent;
    border-top-color: #3f2a1d;
    border-right-color: #6b4a35;
    animation: app-loader-spin 0.82s linear infinite;
}

body.app-loader-active,
body[data-page-loading="true"],
body.app-loader-active-modal {
    overflow: hidden;
}

@keyframes app-loader-spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .app-loader,
    .app-loader__spinner-ring--accent {
        transition: none;
        animation-duration: 1.6s;
    }
}