/**
 * Commu Instagram Feed - Frontend Styles
 */

/* Base Feed Container */
.commu-instagram-feed {
    display: grid;
    gap: 20px;
    margin: 20px 0;
}

/* Grid Layout */
.commu-instagram-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.commu-instagram-grid[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.commu-instagram-grid[data-columns="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.commu-instagram-grid[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

.commu-instagram-grid[data-columns="5"] {
    grid-template-columns: repeat(5, 1fr);
}

.commu-instagram-grid[data-columns="6"] {
    grid-template-columns: repeat(6, 1fr);
}

/* List Layout */
.commu-instagram-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Instagram Item */
.commu-instagram-item {
    background: #fff;
    border: 1px solid #dbdbdb;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.commu-instagram-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Media Container */
.commu-instagram-media {
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* Square aspect ratio */
    overflow: hidden;
    background: #fafafa;
}

.commu-instagram-media a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.commu-instagram-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.commu-instagram-media:hover img {
    transform: scale(1.05);
}

/* Video Icon */
.commu-instagram-video-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 14px;
    z-index: 2;
}

/* Content Area */
.commu-instagram-content {
    padding: 15px;
}

/* Username */
.commu-instagram-username {
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
}

.commu-instagram-username a {
    color: #262626;
    text-decoration: none;
    transition: color 0.2s ease;
}

.commu-instagram-username a:hover {
    color: #0095f6;
}

/* Caption */
.commu-instagram-caption {
    font-size: 14px;
    line-height: 1.5;
    color: #262626;
    margin-bottom: 8px;
    word-wrap: break-word;
}

/* Date */
.commu-instagram-date {
    font-size: 12px;
    color: #8e8e8e;
    margin-top: 8px;
}

/* Link to Instagram */
.commu-instagram-link {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #efefef;
}

.commu-instagram-link a {
    color: #0095f6;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s ease;
}

.commu-instagram-link a:hover {
    color: #00376b;
}

/* List Item Specific */
.commu-instagram-list-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 20px;
    align-items: start;
}

.commu-instagram-list-item .commu-instagram-media {
    padding-bottom: 0;
    height: 200px;
}

.commu-instagram-list-item .commu-instagram-content {
    padding: 0;
}

/* Empty State */
.commu-instagram-empty {
    text-align: center;
    padding: 40px 20px;
    color: #8e8e8e;
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .commu-instagram-grid[data-columns="5"],
    .commu-instagram-grid[data-columns="6"] {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .commu-instagram-grid[data-columns="4"],
    .commu-instagram-grid[data-columns="5"],
    .commu-instagram-grid[data-columns="6"] {
        grid-template-columns: repeat(3, 1fr);
    }

    .commu-instagram-list-item {
        grid-template-columns: 150px 1fr;
        gap: 15px;
    }

    .commu-instagram-list-item .commu-instagram-media {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .commu-instagram-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .commu-instagram-list-item {
        grid-template-columns: 1fr;
    }

    .commu-instagram-list-item .commu-instagram-media {
        padding-bottom: 100%;
        height: auto;
    }

    .commu-instagram-list-item .commu-instagram-content {
        padding: 15px;
    }

    .commu-instagram-content {
        padding: 10px;
    }

    .commu-instagram-username,
    .commu-instagram-caption {
        font-size: 13px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .commu-instagram-item {
        background: #1a1a1a;
        border-color: #2a2a2a;
    }

    .commu-instagram-username a,
    .commu-instagram-caption {
        color: #f5f5f5;
    }

    .commu-instagram-date {
        color: #a8a8a8;
    }

    .commu-instagram-media {
        background: #2a2a2a;
    }
}