/* Container */
.wgif-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* ===========================
   FILTER MENU & LAYOUT
   =========================== */
.wgif-filter-menu {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 30px;
    gap: 10px;
    width: 100%;
}

/* ------- DESKTOP (Default) ------- */
/* Layout */
.layout-horizontal .wgif-filter-menu {
    flex-direction: row;
}

.layout-vertical .wgif-filter-menu {
    flex-direction: column;
}

/* Alignment */
.align-left .wgif-filter-menu {
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
}

.align-center .wgif-filter-menu {
    justify-content: center;
    align-items: center;
    text-align: center;
}

.align-right .wgif-filter-menu {
    justify-content: flex-end;
    align-items: flex-end;
    text-align: right;
}

/* ------- TABLET (max-width: 1024px) ------- */
@media (max-width: 1024px) {

    /* Layout */
    .layout-tablet-horizontal .wgif-filter-menu {
        flex-direction: row;
    }

    .layout-tablet-vertical .wgif-filter-menu {
        flex-direction: column;
    }

    /* Alignment */
    .align-tablet-left .wgif-filter-menu {
        justify-content: flex-start;
        align-items: flex-start;
        text-align: left;
    }

    .align-tablet-center .wgif-filter-menu {
        justify-content: center;
        align-items: center;
        text-align: center;
    }

    .align-tablet-right .wgif-filter-menu {
        justify-content: flex-end;
        align-items: flex-end;
        text-align: right;
    }
}

/* ------- MOBILE (max-width: 767px) ------- */
@media (max-width: 767px) {

    /* Layout */
    .layout-mobile-horizontal .wgif-filter-menu {
        flex-direction: row;
    }

    .layout-mobile-vertical .wgif-filter-menu {
        flex-direction: column;
    }

    /* Alignment */
    .align-mobile-left .wgif-filter-menu {
        justify-content: flex-start;
        align-items: flex-start;
        text-align: left;
    }

    .align-mobile-center .wgif-filter-menu {
        justify-content: center;
        align-items: center;
        text-align: center;
    }

    .align-mobile-right .wgif-filter-menu {
        justify-content: flex-end;
        align-items: flex-end;
        text-align: right;
    }
}


/* Button Styles */
.wgif-btn {
    border: none;
    outline: none;
    padding: 10px 20px;
    background-color: #f1f1f1;
    cursor: pointer;
    font-size: 16px;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
    flex: 0 0 auto;
}

.wgif-btn:hover {
    background-color: #ddd;
}

.wgif-btn.active {
    background-color: #0073aa;
    /* WordPress Blue */
    color: white;
}

/* ===========================
   GALLERY GRID (CSS GRID)
   =========================== */
.wgif-gallery {
    display: grid;
    /* Use CSS Variables for Grid Configuration */
    grid-template-columns: repeat(var(--wgif-columns, 3), 1fr);
    gap: var(--wgif-gap, 20px);
    width: 100%;
}

/* Gallery Item */
.wgif-item {
    width: 100%;
    /* Full width of the grid cell */
    position: relative;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: block;
    box-sizing: border-box;
    overflow: hidden;
    margin: 0;
}

/* Filtering Animations */
.wgif-item.hide {
    display: none;
}

.wgif-item.show {
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Image Wrapper */
.wgif-image-wrapper {
    width: 100%;
    /* Modern Aspect Ratio */
    aspect-ratio: 4 / 3;
    position: relative;
    overflow: hidden;
}

@supports not (aspect-ratio: 4 / 3) {
    .wgif-image-wrapper {
        padding-bottom: 75%;
        /* Fallback 4:3 aspect ratio */
        height: 0;
    }

    .wgif-image-wrapper img {
        position: absolute;
        top: 0;
        left: 0;
    }
}

.wgif-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.wgif-item:hover .wgif-image-wrapper img {
    transform: scale(1.1);
}

/* Overlay */
.wgif-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 10px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
    z-index: 2;
}

.wgif-item:hover .wgif-overlay {
    transform: translateY(0);
}

.wgif-overlay h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 500;
}