/* Prevent Safari bouncing when dragged */
html, body {
    overscroll-behavior: none;
}

/* Main page layout */
.page-content {
    padding-top: 16px;
    padding-bottom: 0;
}

@media (min-width: 768px) {
    .page-content {
        padding-top: 16px;
        padding-bottom: 52px;
    }
}

/* Navigation bar layout */
.nav-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.2rem 0;
}

/* Gallery lightbox */
.gallery-link {
    display: block;
    cursor: pointer;
}

.gallery-photo {
    cursor: pointer;
}

/* Skeleton loading animation */
.skeleton-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.skeleton-wrapper.is-loading,
.skeleton-wrapper.has-error {
    aspect-ratio: 2 / 3;
}

.skeleton-wrapper.is-loading img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    visibility: hidden;
}

.skeleton-wrapper img {
    display: block;
    width: 100%;
    height: auto;
    transition: opacity 0.3s ease-in-out;
}

.skeleton {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, #f4f4f5 25%, #e4e4e7 50%, #f4f4f5 75%);
    background-size: 200% 100%;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-error {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f4f4f5;
    color: #71717a;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
}