/**
 * MemberPress Snippets Tab Styles
 *
 * Styles for the WP Code snippets integration in the MemberPress add-ons page.
 */

/* Tab Navigation */
.mepr-nav-tab-wrapper {
    margin: 20px 0;
    border-bottom: 1px solid #ccc;
}

.mepr-tab-content {
    margin-top: 20px;
}

/* WP Code Installation Popup */
.mepr-wpcode {
    position: relative;
}

.mepr-wpcode-popup {
    position: absolute;
    top: 10%;
    left: 50%;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 90%;
    max-width: 600px;
    padding: 40px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    text-align: center;
    transform: translate(-50%, -50%);
}

.mepr-wpcode-popup-title {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    line-height: 1.3;
}

.mepr-wpcode-popup-description {
    margin: 0;
    color: #666;
    font-size: 15px;
    line-height: 1.6;
}

.mepr-wpcode-popup-button {
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.mepr-wpcode-popup-button:hover {
    transform: translateY(-1px);
}

.mepr-wpcode-popup-button:active {
    transform: translateY(0);
}

.mepr-wpcode-popup-button.loading {
    opacity: 0.7;
    cursor: wait;
}

.mepr-wpcode-popup-link {
    color: #2271b1;
    font-size: 14px;
    text-decoration: none;
}

.mepr-wpcode-popup-link:hover {
    text-decoration: underline;
}

.mepr-wpcode-blur {
    filter: blur(3px);
    pointer-events: none;
    user-select: none;
}

/* Snippets Tab Styles */
#mepr-snippets-wrapper {
    position: relative;
    max-width: 100%;
    min-height: 500px;
}

.mepr-snippets-header {
    margin-bottom: 30px;
}

.mepr-snippets-header h3 {
    margin: 0 0 10px 0;
    font-size: 24px;
    font-weight: 600;
}

.mepr-snippets-description {
    margin: 0;
    color: #666;
    font-size: 14px;
}

.mepr-snippets-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}

.mepr-snippets-search {
    flex: 1;
    min-width: 250px;
}

#mepr-snippets-search {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

#mepr-snippets-search:focus {
    outline: 2px solid #2271b1;
    outline-offset: 0;
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
}

.mepr-snippets-filters {
    display: flex;
    gap: 10px;
}

.mepr-snippets-filter {
    padding: 10px 15px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mepr-snippets-filter:focus {
    outline: 2px solid #2271b1;
    outline-offset: 0;
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
}

/* Snippets Grid */
.mepr-snippets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    align-items: stretch;
    gap: 20px;
    margin-bottom: 30px;
}

.mepr-snippet-card {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 3px;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.mepr-snippet-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.mepr-snippet-card-inner {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 20px;
}

.mepr-snippet-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
}

.mepr-snippet-title {
    flex: 1;
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
}

.mepr-snippet-difficulty {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    white-space: nowrap;
}

.mepr-snippet-difficulty-beginner {
    background-color: #d4edda;
    color: #155724;
}

.mepr-snippet-difficulty-intermediate {
    background-color: #fff3cd;
    color: #856404;
}

.mepr-snippet-difficulty-advanced {
    background-color: #f8d7da;
    color: #721c24;
}

.mepr-snippet-body {
    margin-bottom: 15px;
}

.mepr-snippet-description {
    margin: 0 0 10px 0;
    color: #555;
    font-size: 14px;
    line-height: 1.6;
}

.mepr-snippet-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.mepr-snippet-tag {
    display: inline-block;
    padding: 4px 10px;
    background-color: #f0f0f0;
    border-radius: 3px;
    color: #666;
    font-size: 12px;
}

.mepr-snippet-installed-badge {
    background-color: #d4edda;
    color: #155724;
}

.mepr-snippet-actions {
    display: flex;
    gap: 10px;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.mepr-snippet-actions .button {
    flex: 1;
    box-sizing: border-box;
    text-align: center;
    white-space: nowrap;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.1s ease;
}

.mepr-snippet-actions .button:hover {
    transform: translateY(-1px);
}

.mepr-snippet-actions .button:active {
    transform: translateY(0);
}

.mepr-snippet-actions .button:focus {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

.mepr-snippets-empty,
.mepr-snippets-loading {
    padding: 60px 20px;
    color: #666;
    text-align: center;
}

/* Pagination */
.mepr-snippets-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 3px;
}

.mepr-pagination-info {
    color: #666;
    font-size: 14px;
}

.mepr-pagination-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mepr-pagination-pages {
    margin: 0 10px;
    color: #666;
    font-size: 14px;
}

.mepr-pagination-controls .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.mepr-pagination-controls .button .dashicons {
    width: 20px;
    height: 20px;
    font-size: 20px;
}

.mepr-pagination-controls .button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.mepr-pagination-controls .button:not(:disabled):hover {
    background-color: #f0f0f0;
    border-color: #999;
}

.mepr-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 20px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #2271b1;
    border-radius: 50%;
    animation: mepr-spin 1s linear infinite;
}

@keyframes mepr-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Modal Styles */
.mepr-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mepr-modal.mepr-modal-open {
    opacity: 1;
    visibility: visible;
}

.mepr-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    transition: background-color 0.3s ease;
}

.mepr-modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    max-width: 800px;
    max-height: 90vh;
    margin: 5vh auto;
    background-color: #fff;
    border-radius: 3px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: scale(0.9) translateY(-20px);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mepr-modal.mepr-modal-open .mepr-modal-content {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.mepr-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 1px solid #ddd;
}

.mepr-modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.4;
}

.mepr-modal-close {
    padding: 5px;
    background: none;
    border: none;
    color: #666;
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s;
}

.mepr-modal-close:hover {
    color: #000;
}

.mepr-modal-close .dashicons {
    width: 24px;
    height: 24px;
    font-size: 24px;
}

.mepr-modal-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow-y: auto;
    padding: 30px;
}

.mepr-snippet-preview-meta {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mepr-snippet-preview-description,
.mepr-snippet-preview-code,
.mepr-snippet-preview-instructions {
    margin-bottom: 25px;
}

.mepr-snippet-preview-description h4,
.mepr-snippet-preview-code h4,
.mepr-snippet-preview-instructions h4 {
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: 600;
}

.mepr-snippet-preview-description p {
    white-space: pre-line;
}

.mepr-snippet-preview-code pre {
    overflow-x: auto;
    margin: 0 0 10px 0;
    padding: 15px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 3px;
}

.mepr-snippet-preview-code code {
    font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
    font-size: 13px;
    line-height: 1.6;
}

/* Prism.js Syntax Highlighting Overrides */
.mepr-snippet-preview-code pre[class*="language-"] {
    margin: 0 0 10px 0;
    padding: 15px;
    background-color: #2d2d2d;
    border: 1px solid #1a1a1a;
    border-radius: 3px;
    overflow-x: auto;
}

.mepr-snippet-preview-code code[class*="language-"] {
    background: transparent;
    color: #ccc;
    text-shadow: none;
    font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
    font-size: 13px;
    line-height: 1.6;
    white-space: pre;
    word-spacing: normal;
    word-break: normal;
    word-wrap: normal;
    tab-size: 4;
}

.mepr-copy-code {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.mepr-copy-code .dashicons {
    width: 16px;
    height: 16px;
    font-size: 16px;
    transition: transform 0.2s ease;
}

.mepr-copy-code:hover .dashicons {
    transform: scale(1.1);
}

.mepr-copy-code:focus {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

.mepr-modal-close:focus {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
    border-radius: 3px;
}

.mepr-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 20px 30px;
    border-top: 1px solid #ddd;
}

/* Responsive Styles */
@media (max-width: 767px) {
    .mepr-snippets-grid {
        grid-template-columns: 1fr;
    }

    .mepr-snippets-toolbar {
        flex-direction: column;
    }

    .mepr-snippets-filters {
        flex-direction: column;
    }

    .mepr-modal-content {
        max-height: calc(100vh - 40px);
        margin: 20px;
    }

    .mepr-modal-header,
    .mepr-modal-body,
    .mepr-modal-footer {
        padding: 15px 20px;
    }
}

/* Reduced Motion Support for Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .mepr-snippet-card:hover {
        transform: none;
    }

    .mepr-snippet-actions .button:hover,
    .mepr-snippet-actions .button:active {
        transform: none;
    }

    .mepr-modal,
    .mepr-modal-content {
        transition: none !important;
    }

    .mepr-modal.mepr-modal-open .mepr-modal-content {
        transform: none;
    }
}