/**
 * Groups Directory Styles
 *
 * @package IncuCommunity\Modules\Groups
 * @since 1.0.0
 */

/* ============================================
   Variables
   ============================================ */
:root {
    --incuc-groups-bg: #fff;
    --incuc-groups-border: #e0e0e0;
    --incuc-groups-text: #333;
    --incuc-groups-text-muted: #666;
    --incuc-groups-primary: #0073aa;
    --incuc-groups-primary-hover: #005a87;
    --incuc-groups-hover: #f8f9fa;
    --incuc-groups-success: #46b450;
    --incuc-groups-warning: #f0ad4e;
    --incuc-groups-danger: #dc3545;
    --incuc-groups-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --incuc-groups-card-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --incuc-groups-radius: 12px;
    --incuc-groups-radius-sm: 8px;
}

/* ============================================
   Container
   ============================================ */
.incuc-groups-directory {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ============================================
   Header / Filters
   ============================================ */
.incuc-groups-header {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--incuc-groups-bg);
    border: 1px solid var(--incuc-groups-border);
    border-radius: var(--incuc-groups-radius);
}

.incuc-groups-search {
    flex: 1;
    min-width: 250px;
}

.incuc-search-form {
    display: flex;
    position: relative;
}

.incuc-search-input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    border: 1px solid var(--incuc-groups-border);
    border-radius: var(--incuc-groups-radius-sm);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.incuc-search-input:focus {
    border-color: var(--incuc-groups-primary);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.incuc-search-btn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    padding: 8px;
    background: transparent;
    border: none;
    color: var(--incuc-groups-text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.incuc-search-btn:hover {
    color: var(--incuc-groups-primary);
}

.incuc-groups-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.incuc-groups-filters select {
    padding: 12px 35px 12px 15px;
    border: 1px solid var(--incuc-groups-border);
    border-radius: var(--incuc-groups-radius-sm);
    font-size: 14px;
    background: var(--incuc-groups-bg);
    cursor: pointer;
    outline: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.incuc-groups-filters select:focus {
    border-color: var(--incuc-groups-primary);
}

.incuc-groups-actions {
    display: flex;
    align-items: center;
    margin-left: auto;
}

/* ============================================
   Buttons
   ============================================ */
.incuc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--incuc-groups-radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    line-height: 1.4;
}

.incuc-btn-primary {
    background: var(--incuc-groups-primary);
    color: #fff;
}

.incuc-btn-primary:hover {
    background: var(--incuc-groups-primary-hover);
}

.incuc-btn-secondary {
    background: var(--incuc-groups-bg);
    color: var(--incuc-groups-text);
    border: 1px solid var(--incuc-groups-border);
}

.incuc-btn-secondary:hover {
    background: var(--incuc-groups-hover);
}

.incuc-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.incuc-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* ============================================
   Groups Grid
   ============================================ */
.incuc-groups-list {
    display: grid;
    gap: 25px;
}

/* Grid layouts */
.incuc-groups-directory.layout-grid .incuc-groups-list {
    grid-template-columns: repeat(3, 1fr);
}

.incuc-groups-directory.layout-grid.columns-2 .incuc-groups-list {
    grid-template-columns: repeat(2, 1fr);
}

.incuc-groups-directory.layout-grid.columns-4 .incuc-groups-list {
    grid-template-columns: repeat(4, 1fr);
}

/* List layout */
.incuc-groups-directory.layout-list .incuc-groups-list {
    grid-template-columns: 1fr;
}

.incuc-groups-directory.layout-list .incuc-group-card {
    display: flex;
    flex-direction: row;
}

.incuc-groups-directory.layout-list .incuc-group-cover {
    width: 200px;
    min-height: 150px;
    border-radius: var(--incuc-groups-radius) 0 0 var(--incuc-groups-radius);
}

.incuc-groups-directory.layout-list .incuc-group-avatar {
    position: absolute;
    left: 170px;
    top: 50%;
    transform: translateY(-50%);
}

.incuc-groups-directory.layout-list .incuc-group-content {
    flex: 1;
    padding: 20px;
    padding-left: 70px;
}

.incuc-groups-directory.layout-list .incuc-group-footer {
    padding: 20px;
    border-top: none;
    border-left: 1px solid var(--incuc-groups-border);
    display: flex;
    align-items: center;
}

/* ============================================
   Group Card
   ============================================ */
.incuc-group-card {
    background: var(--incuc-groups-bg);
    border-radius: var(--incuc-groups-radius);
    box-shadow: var(--incuc-groups-card-shadow);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}

.incuc-group-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--incuc-groups-card-shadow-hover);
}

.incuc-group-cover {
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-size: cover;
    background-position: center;
    position: relative;
}

.incuc-group-cover-default {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.incuc-group-avatar {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 80px;
    z-index: 1;
}

.incuc-group-avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px solid var(--incuc-groups-bg);
    object-fit: cover;
    background: var(--incuc-groups-bg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.incuc-group-content {
    padding: 50px 20px 20px;
    text-align: center;
}

.incuc-group-name {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 600;
}

.incuc-group-name a {
    color: var(--incuc-groups-text);
    text-decoration: none;
    transition: color 0.2s;
}

.incuc-group-name a:hover {
    color: var(--incuc-groups-primary);
}

.incuc-group-meta {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
    font-size: 12px;
    color: var(--incuc-groups-text-muted);
}

.incuc-group-privacy,
.incuc-group-type {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.incuc-group-privacy .dashicons,
.incuc-group-type .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.incuc-group-description {
    font-size: 14px;
    color: var(--incuc-groups-text-muted);
    line-height: 1.5;
    margin: 0 0 15px;
}

.incuc-group-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    font-size: 13px;
    color: var(--incuc-groups-text-muted);
}

.incuc-group-members {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.incuc-group-members .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.incuc-group-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--incuc-groups-border);
    text-align: center;
}

.incuc-group-footer .incuc-btn {
    width: 100%;
}

/* ============================================
   Empty State
   ============================================ */
.incuc-no-groups {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--incuc-groups-bg);
    border: 1px solid var(--incuc-groups-border);
    border-radius: var(--incuc-groups-radius);
}

.incuc-empty-icon {
    margin-bottom: 20px;
}

.incuc-empty-icon .dashicons {
    font-size: 60px;
    width: 60px;
    height: 60px;
    color: var(--incuc-groups-text-muted);
    opacity: 0.5;
}

.incuc-no-groups h3 {
    margin: 0 0 10px;
    font-size: 20px;
    color: var(--incuc-groups-text);
}

.incuc-no-groups p {
    margin: 0;
    color: var(--incuc-groups-text-muted);
}

/* ============================================
   Pagination
   ============================================ */
.incuc-groups-pagination {
    text-align: center;
    margin-top: 30px;
}

.incuc-btn-load-more {
    min-width: 200px;
}

/* ============================================
   Loading Spinner
   ============================================ */
.incuc-groups-loading {
    text-align: center;
    padding: 40px;
}

.incuc-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid var(--incuc-groups-border);
    border-top-color: var(--incuc-groups-primary);
    border-radius: 50%;
    animation: incuc-spin 0.8s linear infinite;
}

@keyframes incuc-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Modal
   ============================================ */
.incuc-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.incuc-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.incuc-modal-content {
    position: relative;
    width: 90%;
    max-width: 550px;
    max-height: 90vh;
    background: var(--incuc-groups-bg);
    border-radius: var(--incuc-groups-radius);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: incuc-modal-appear 0.3s ease-out;
}

@keyframes incuc-modal-appear {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.incuc-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid var(--incuc-groups-border);
}

.incuc-modal-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.incuc-modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    font-size: 24px;
    color: var(--incuc-groups-text-muted);
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s, color 0.2s;
}

.incuc-modal-close:hover {
    background: var(--incuc-groups-hover);
    color: var(--incuc-groups-text);
}

.incuc-modal-body {
    padding: 25px;
    overflow-y: auto;
    max-height: calc(90vh - 150px);
}

.incuc-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 20px 25px;
    border-top: 1px solid var(--incuc-groups-border);
    background: var(--incuc-groups-hover);
}

/* ============================================
   Form Elements
   ============================================ */
.incuc-form-group {
    margin-bottom: 20px;
}

.incuc-form-group:last-child {
    margin-bottom: 0;
}

.incuc-form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--incuc-groups-text);
}

.incuc-form-group label .required {
    color: var(--incuc-groups-danger);
}

.incuc-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.incuc-input,
.incuc-textarea,
.incuc-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--incuc-groups-border);
    border-radius: var(--incuc-groups-radius-sm);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.incuc-input:focus,
.incuc-textarea:focus,
.incuc-select:focus {
    border-color: var(--incuc-groups-primary);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.incuc-textarea {
    resize: vertical;
    min-height: 100px;
}

.incuc-select {
    cursor: pointer;
}

/* ============================================
   Notices
   ============================================ */
.incuc-notice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    margin-bottom: 20px;
    border-radius: var(--incuc-groups-radius-sm);
    font-size: 14px;
    animation: incuc-notice-appear 0.3s ease-out;
}

@keyframes incuc-notice-appear {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.incuc-notice-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.incuc-notice-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.incuc-notice-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.incuc-notice-dismiss {
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.2s;
}

.incuc-notice-dismiss:hover {
    opacity: 1;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .incuc-groups-directory.layout-grid .incuc-groups-list,
    .incuc-groups-directory.layout-grid.columns-4 .incuc-groups-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .incuc-groups-directory.layout-list .incuc-group-card {
        flex-direction: column;
    }

    .incuc-groups-directory.layout-list .incuc-group-cover {
        width: 100%;
        border-radius: var(--incuc-groups-radius) var(--incuc-groups-radius) 0 0;
    }

    .incuc-groups-directory.layout-list .incuc-group-avatar {
        left: 50%;
        transform: translateX(-50%);
        top: 80px;
    }

    .incuc-groups-directory.layout-list .incuc-group-content {
        padding: 50px 20px 20px;
        text-align: center;
    }

    .incuc-groups-directory.layout-list .incuc-group-footer {
        border-top: 1px solid var(--incuc-groups-border);
        border-left: none;
    }
}

@media (max-width: 768px) {
    .incuc-groups-directory {
        padding: 15px;
    }

    .incuc-groups-header {
        flex-direction: column;
        padding: 15px;
    }

    .incuc-groups-search {
        width: 100%;
    }

    .incuc-groups-filters {
        width: 100%;
    }

    .incuc-groups-filters select {
        flex: 1;
        min-width: 0;
    }

    .incuc-groups-actions {
        width: 100%;
        margin-left: 0;
    }

    .incuc-groups-actions .incuc-btn {
        width: 100%;
    }

    .incuc-groups-directory.layout-grid .incuc-groups-list,
    .incuc-groups-directory.layout-grid.columns-2 .incuc-groups-list,
    .incuc-groups-directory.layout-grid.columns-3 .incuc-groups-list,
    .incuc-groups-directory.layout-grid.columns-4 .incuc-groups-list {
        grid-template-columns: 1fr;
    }

    .incuc-form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .incuc-modal-content {
        width: 95%;
        max-height: 95vh;
    }

    .incuc-modal-body {
        max-height: calc(95vh - 150px);
    }
}

@media (max-width: 480px) {
    .incuc-group-card {
        margin: 0 -5px;
    }

    .incuc-groups-filters {
        flex-direction: column;
    }

    .incuc-groups-filters select {
        width: 100%;
    }

    .incuc-group-cover {
        height: 100px;
    }

    .incuc-group-avatar {
        top: 60px;
    }

    .incuc-group-avatar img {
        width: 70px;
        height: 70px;
    }

    .incuc-group-content {
        padding: 45px 15px 15px;
    }

    .incuc-group-name {
        font-size: 16px;
    }

    .incuc-group-footer {
        padding: 12px 15px;
    }
}

/* ============================================
   Bricks Builder Specific
   ============================================ */
.brxe-incuc-groups-directory .incuc-groups-directory {
    max-width: none;
    padding: 0;
}