/* ============================================
   LATINBOOK - GROUPS STYLES
   Facebook-Style Groups System
   ============================================ */

.groups-container {
    display: flex;
    min-height: calc(100vh - var(--header-height, 60px));
    background: var(--bg-primary);
    gap: 0;
}

/* ========== GROUPS SIDEBAR ========== */
.groups-sidebar {
    width: 360px;
    background: var(--bg-card);
    border-right: 1px solid var(--border-primary);
    overflow-y: auto;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.groups-sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-primary);
    position: sticky;
    top: 0;
    background: var(--bg-card);
    z-index: 10;
}

.groups-sidebar-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 16px 0;
}

.btn-create-group {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-create-group:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 60, 172, 0.3);
}

.groups-search {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-primary);
    margin: 16px 20px;
    border-radius: 10px;
    border: 1px solid var(--border-primary);
}

.groups-search i {
    color: var(--text-secondary);
    font-size: 16px;
}

.groups-search input {
    flex: 1;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
}

.groups-filters {
    padding: 0 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.group-filter-btn {
    padding: 12px 16px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: background 0.2s;
    text-align: left;
}

.group-filter-btn i {
    width: 20px;
    color: var(--text-secondary);
}

.group-filter-btn:hover {
    background: var(--bg-hover);
}

.group-filter-btn.active {
    background: var(--bg-active);
    color: var(--primary-color);
}

.group-filter-btn.active i {
    color: var(--primary-color);
}

.groups-list {
    flex: 1;
    padding: 0 20px;
    overflow-y: auto;
}

.group-list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s;
    margin-bottom: 8px;
}

.group-list-item:hover {
    background: var(--bg-hover);
}

.group-list-item.active {
    background: var(--bg-active);
}

.group-list-item-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
    flex-shrink: 0;
}

.group-list-item-info {
    flex: 1;
    min-width: 0;
}

.group-list-item-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.group-list-item-info p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.groups-discover {
    padding: 20px;
    border-top: 1px solid var(--border-primary);
    background: var(--bg-card);
}

.groups-discover h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 12px 0;
}

.btn-discover-groups {
    width: 100%;
    padding: 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-discover-groups:hover {
    background: var(--bg-active);
    border-color: var(--primary-color);
}

/* ========== GROUPS CONTENT ========== */
.groups-content {
    flex: 1;
    overflow-y: auto;
    background: var(--bg-primary);
}

.groups-welcome-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 500px;
    padding: 40px;
    text-align: center;
}

.groups-welcome-state i {
    font-size: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 24px;
}

.groups-welcome-state h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 12px 0;
}

.groups-welcome-state p {
    font-size: 16px;
    color: var(--text-secondary);
    margin: 0 0 32px 0;
}

/* ========== GROUP HEADER ========== */
.group-cover {
    height: 350px;
    background: linear-gradient(135deg, rgba(255, 60, 172, 0.2), rgba(255, 107, 53, 0.2));
    border-radius: 0 0 20px 20px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-edit-cover {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-edit-cover:hover {
    background: white;
    transform: translateY(-2px);
}

.group-header-info {
    padding: 24px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-card);
}

.group-header-left h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.group-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 15px;
    color: var(--text-secondary);
}

.group-meta i {
    margin-right: 6px;
}

.group-header-actions {
    display: flex;
    gap: 12px;
}

/* ========== GROUP NAVIGATION ========== */
.group-nav {
    display: flex;
    gap: 8px;
    padding: 16px 40px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-primary);
    overflow-x: auto;
}

.group-nav-btn {
    padding: 10px 20px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.group-nav-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.group-nav-btn.active {
    background: linear-gradient(135deg, rgba(255, 60, 172, 0.1), rgba(255, 107, 53, 0.1));
    color: var(--primary-color);
}

/* ========== GROUP TABS ========== */
.group-tabs-content {
    padding: 24px 40px;
}

.group-tab {
    display: none;
}

.group-tab.active {
    display: block;
}

/* ========== GROUP FEED ========== */
.group-create-post {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.user-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.create-post-input {
    flex: 1;
    padding: 12px 20px;
    background: var(--bg-hover);
    border: none;
    border-radius: 25px;
    color: var(--text-secondary);
    font-size: 15px;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s;
}

.create-post-input:hover {
    background: var(--bg-active);
}

/* ========== MEMBERS SECTION ========== */
.members-section {
    max-width: 1000px;
}

.members-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.members-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.members-search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 10px;
    min-width: 300px;
}

.members-search input {
    flex: 1;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
}

.members-category {
    margin-bottom: 32px;
}

.members-category h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 16px 0;
}

.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.member-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.2s;
}

.member-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.member-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
}

.member-info {
    flex: 1;
}

.member-info h5 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.member-info p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.member-badge {
    padding: 4px 10px;
    background: rgba(255, 60, 172, 0.1);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* ========== EVENTS SECTION ========== */
.events-section {
    max-width: 1000px;
}

.events-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.events-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.events-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.event-filter-btn {
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.event-filter-btn:hover {
    border-color: var(--primary-color);
}

.event-filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

/* ========== MEDIA & FILES ========== */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.files-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ========== ABOUT SECTION ========== */
.about-section {
    max-width: 700px;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

.about-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 16px 0;
}

.about-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.group-rules-list {
    padding-left: 20px;
    margin: 0 0 16px 0;
}

.group-rules-list li {
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

/* ========== DISCOVER GROUPS ========== */
.discover-groups-view {
    padding: 24px 40px;
}

.discover-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.discover-header h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.discover-categories {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    overflow-x: auto;
}

.discover-category-btn {
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.discover-category-btn:hover {
    border-color: var(--primary-color);
}

.discover-category-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.suggested-groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .groups-sidebar {
        width: 300px;
    }

    .group-tabs-content {
        padding: 20px 24px;
    }
}

@media (max-width: 768px) {
    .groups-container {
        flex-direction: column;
    }

    .groups-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-primary);
        max-height: 60vh;
    }

    .group-header-info {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
    }

    .group-header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .group-nav {
        padding: 12px 20px;
    }

    .group-tabs-content {
        padding: 16px;
    }

    .members-grid {
        grid-template-columns: 1fr;
    }

    .discover-groups-view {
        padding: 16px;
    }
}