/**
 * Simple Google AdSense Admin Settings Styles
 *
 * @package Simple_Google_Adsense
 * @since   1.2.0
 */

/* Settings Page Layout */
.adsense-settings-container {
    display: flex;
    gap: 30px;
    margin-top: 20px;
}

.adsense-settings-main {
    flex: 1;
    min-width: 0;
}

.adsense-settings-sidebar {
    width: 450px;
    flex-shrink: 0;
}

/* Documentation Sidebar */
.adsense-documentation-sidebar {
    background: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    padding: 20px;
    position: sticky;
    top: 32px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}

.adsense-doc-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f1;
}

.adsense-doc-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.adsense-doc-section h3 {
    margin: 0 0 15px 0;
    font-size: 16px;
    font-weight: 600;
    color: #1d2327;
    line-height: 1.4;
}

.adsense-doc-section h4 {
    margin: 15px 0 8px 0;
    font-size: 14px;
    font-weight: 600;
    color: #1d2327;
}

.adsense-doc-section p {
    margin: 0 0 12px 0;
    line-height: 1.5;
    color: #50575e;
}

.adsense-doc-section ul,
.adsense-doc-section ol {
    margin: 0 0 12px 0;
    padding-left: 20px;
}

.adsense-doc-section li {
    margin-bottom: 6px;
    line-height: 1.4;
    color: #50575e;
}

.adsense-doc-section code {
    background: #f6f7f7;
    border: 1px solid #dcdcde;
    border-radius: 3px;
    padding: 2px 6px;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: 12px;
    color: #1d2327;
    display: inline-block;
    margin: 2px 0;
}

.adsense-doc-section a {
    color: #0073aa;
    text-decoration: none;
}

.adsense-doc-section a:hover {
    color: #005a87;
    text-decoration: underline;
}

/* Section Icons */
.adsense-doc-section h3::before {
    margin-right: 8px;
    font-size: 18px;
}

/* Quick Start Guide */
.adsense-doc-section:first-child h3::before {
    content: "📚";
}

/* Auto Ads Section */
.adsense-doc-section:nth-child(2) h3::before {
    content: "🎯";
}

/* Manual Ads Section */
.adsense-doc-section:nth-child(3) h3::before {
    content: "⚙️";
}

/* Ad Types Section */
.adsense-doc-section:nth-child(4) h3::before {
    content: "📊";
}

/* Ad Formats Section */
.adsense-doc-section:nth-child(5) h3::before {
    content: "🎨";
}

/* Troubleshooting Section */
.adsense-doc-section:nth-child(6) h3::before {
    content: "🔧";
}

/* Resources Section */
.adsense-doc-section:nth-child(7) h3::before {
    content: "📖";
}

/* Pro Tips Section */
.adsense-doc-section:nth-child(8) h3::before {
    content: "💡";
}

/* Responsive Design */
@media (max-width: 1400px) {
    .adsense-settings-container {
        flex-direction: column;
    }
    
    .adsense-settings-sidebar {
        width: 100%;
        order: -1;
    }
    
    .adsense-documentation-sidebar {
        position: static;
        max-height: none;
    }
}

@media (max-width: 782px) {
    .adsense-settings-container {
        gap: 20px;
    }
    
    .adsense-documentation-sidebar {
        padding: 15px;
    }
    
    .adsense-doc-section {
        margin-bottom: 20px;
        padding-bottom: 15px;
    }
    
    .adsense-doc-section h3 {
        font-size: 15px;
    }
}

/* Settings Form Enhancements */
.adsense-settings-main {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 30px;
    margin-bottom: 20px;
}

.adsense-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f1;
}

.adsense-header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.adsense-title {
    color: #0073aa;
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.02em;
    word-spacing: normal;
    text-transform: none;
    line-height: 1.2;
}

.adsense-version {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
}

/* Configure settings heading */
.adsense-settings-main h2 {
    color: #1d2327;
    font-size: 20px;
    font-weight: 400;
    margin: 20px 0 30px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    line-height: 1.4;
}

/* Help link styling */
.adsense-help-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #0073aa;
    text-decoration: none;
    font-size: 13px;
    margin-top: 5px;
}

.adsense-help-link:hover {
    color: #005a87;
    text-decoration: underline;
}

.adsense-help-link .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* ID Guide styling */
.id-guide {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 20px;
    margin: 15px 0;
}

.id-guide h4 {
    color: #1d2327;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #0073aa;
}

.id-guide ol {
    margin: 0;
    padding-left: 20px;
}

.id-guide li {
    margin-bottom: 8px;
    line-height: 1.5;
    color: #646970;
}

.id-guide a {
    color: #0073aa;
    text-decoration: none;
    font-weight: 500;
}

.id-guide a:hover {
    text-decoration: underline;
}

/* ID Usage styling */
.id-usage {
    background: #e8f4fd;
    border: 1px solid #bee5eb;
    border-radius: 6px;
    padding: 20px;
    margin: 15px 0;
}

.id-usage h4 {
    color: #0c5460;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #17a2b8;
}

.id-usage ul {
    margin: 0;
    padding-left: 20px;
}

.id-usage li {
    margin-bottom: 10px;
    line-height: 1.5;
    color: #0c5460;
}

.id-usage code {
    background: #fff;
    border: 1px solid #17a2b8;
    border-radius: 3px;
    padding: 2px 6px;
    font-family: monospace;
    font-size: 12px;
    color: #0c5460;
}

/* Shortcode Examples styling */
.shortcode-examples {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 15px;
    margin: 15px 0;
}

.shortcode-examples h5 {
    color: #1d2327;
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 10px 0;
}

.shortcode-examples ul {
    margin: 0;
    padding-left: 20px;
}

.shortcode-examples li {
    margin-bottom: 8px;
    line-height: 1.4;
    color: #646970;
    font-size: 13px;
}

.shortcode-examples code {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 3px;
    padding: 2px 4px;
    font-family: monospace;
    font-size: 11px;
    color: #495057;
}

.shortcode-examples p {
    margin: 10px 0 0 0;
    font-size: 12px;
    color: #6c757d;
    font-style: italic;
}

.adsense-settings-main .form-table {
    margin: 0;
    border-collapse: collapse;
}

.adsense-settings-main .form-table th {
    width: 250px;
    padding: 25px 20px 25px 0;
    vertical-align: top;
    font-weight: 600;
    color: #1d2327;
    font-size: 15px;
    line-height: 1.4;
}

.adsense-settings-main .form-table td {
    padding: 25px 0;
    vertical-align: top;
}

.adsense-settings-main .form-table tr {
    border-bottom: 1px solid #f0f0f1;
}

.adsense-settings-main .form-table tr:last-child {
    border-bottom: none;
}

.adsense-settings-main .description {
    margin-top: 10px;
    color: #646970;
    font-size: 13px;
    line-height: 1.5;
    font-style: normal;
}

/* Enhanced Input Styles */
.adsense-settings-main input[type="text"] {
    width: 100%;
    max-width: 450px;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 6px;
    font-size: 14px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: all 0.2s ease;
    background: #fff;
}

.adsense-settings-main input[type="text"]:focus {
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
    outline: none;
    background: #fff;
}

.adsense-settings-main input[type="text"]:hover {
    border-color: #0073aa;
}

/* Enhanced Checkbox Styles */
.adsense-settings-main input[type="checkbox"] {
    margin-right: 12px;
    transform: scale(1.2);
    accent-color: #0073aa;
    cursor: pointer;
}

.adsense-settings-main label {
    font-weight: 500;
    color: #1d2327;
    font-size: 14px;
    line-height: 1.5;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: color 0.2s ease;
    padding: 8px 0;
}

.adsense-settings-main label:hover {
    color: #0073aa;
}

/* Field Container Styling */
.adsense-settings-main .form-table td {
    position: relative;
}

.adsense-settings-main .form-table td::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    transition: width 0.3s ease;
}

.adsense-settings-main .form-table td:focus-within::after {
    width: 100%;
}

/* Enhanced Submit Button */
.adsense-settings-main .submit {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 2px solid #f0f0f1;
    text-align: left;
}

.adsense-settings-main .submit input[type="submit"] {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
}

.adsense-settings-main .submit input[type="submit"]:hover {
    background: linear-gradient(135deg, #005a87 0%, #004a73 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 115, 170, 0.3);
}

.adsense-settings-main .submit input[type="submit"]:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
}

/* Enhanced Notice Styles */
.adsense-settings-main .notice {
    margin: 20px 0;
    border-radius: 6px;
    border-left: 4px solid;
    padding: 15px 20px;
}

.adsense-settings-main .notice-success {
    background: #d4edda;
    border-color: #28a745;
    color: #155724;
}

.adsense-settings-main .notice-error {
    background: #f8d7da;
    border-color: #dc3545;
    color: #721c24;
}

.adsense-settings-main .notice-warning {
    background: #fff3cd;
    border-color: #ffc107;
    color: #856404;
}

.adsense-settings-main .notice-info {
    background: #d1ecf1;
    border-color: #17a2b8;
    color: #0c5460;
}

/* Loading State */
.adsense-settings-main.loading {
    opacity: 0.7;
    pointer-events: none;
}

.adsense-settings-main.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Settings Section Headers */
.adsense-settings-main .form-table th:first-child {
    position: relative;
}

/* Field Group Styling */
.adsense-settings-main .field-group {
    background: #f8f9fa;
    border-radius: 6px;
    padding: 20px;
    margin: 15px 0;
    border: 1px solid #e9ecef;
}

.adsense-settings-main .field-group h3 {
    margin: 0 0 15px 0;
    color: #1d2327;
    font-size: 16px;
    font-weight: 600;
}

/* Review Section Styling */
.adsense-review-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 8px;
    padding: 25px;
    margin-top: 30px;
    border: 1px solid #dee2e6;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.adsense-review-content {
    text-align: center;
}

.adsense-review-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    gap: 10px;
}

.adsense-review-header .dashicons {
    color: #ffc107;
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.adsense-review-header h3 {
    margin: 0;
    color: #1d2327;
    font-size: 20px;
    font-weight: 600;
}

.adsense-review-content p {
    color: #646970;
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 20px 0;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.adsense-review-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.adsense-review-actions .button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.adsense-review-actions .button-primary {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    border: none;
    color: #fff;
    box-shadow: 0 2px 4px rgba(0, 115, 170, 0.2);
}

.adsense-review-actions .button-primary:hover {
    background: linear-gradient(135deg, #005a87 0%, #004a73 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 115, 170, 0.3);
}

.adsense-review-actions .button-secondary {
    background: #fff;
    border: 2px solid #0073aa;
    color: #0073aa;
}

.adsense-review-actions .button-secondary:hover {
    background: #0073aa;
    color: #fff;
    transform: translateY(-1px);
}

.adsense-review-actions .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.adsense-review-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.adsense-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.adsense-stat .dashicons {
    color: #0073aa;
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.adsense-stat .stat-number {
    font-size: 18px;
    font-weight: 700;
    color: #1d2327;
}

.adsense-stat .stat-label {
    font-size: 12px;
    color: #646970;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive Design for Settings */
@media (max-width: 768px) {
    .adsense-settings-main {
        padding: 20px;
    }
    
    .adsense-settings-main .form-table th,
    .adsense-settings-main .form-table td {
        display: block;
        width: 100%;
        padding: 15px 0;
    }
    
    .adsense-settings-main .form-table th {
        border-bottom: 1px solid #f0f0f1;
        padding-bottom: 10px;
    }
    
    .adsense-settings-main input[type="text"] {
        max-width: 100%;
    }
    
    .adsense-review-section {
        padding: 20px;
        margin-top: 20px;
    }
    
    .adsense-review-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .adsense-review-actions .button {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }
    
    .adsense-review-stats {
        gap: 20px;
    }
}

/* JavaScript Enhancements */
.adsense-doc-section code.copied {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.adsense-doc-search {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 14px;
}

.adsense-doc-search:focus {
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
    outline: none;
}

.adsense-sidebar-toggle {
    width: 100%;
    padding: 10px;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-bottom: 15px;
    font-size: 14px;
}

.adsense-sidebar-toggle:hover {
    background: #005a87;
}

.adsense-doc-section.active {
    background-color: #f0f8ff;
    border-left: 3px solid #0073aa;
    padding-left: 17px;
}

.auto-save-indicator {
    margin-left: 10px;
    color: #0073aa;
    font-style: italic;
    font-size: 12px;
}

.dashicons-editor-help {
    margin-left: 5px;
    color: #0073aa;
    cursor: help;
}

/* Custom Tooltip Styles */
.custom-tooltip {
    position: absolute;
    background: #1d2327;
    color: #fff;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1.4;
    max-width: 300px;
    z-index: 999999;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    display: none;
}

.custom-tooltip::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -5px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-right: 5px solid #1d2327;
}

.custom-tooltip.right::before {
    left: auto;
    right: -5px;
    border-right: none;
    border-left: 5px solid #1d2327;
}

.help-icon {
    cursor: help;
    transition: color 0.2s ease;
}

.help-icon:hover {
    color: #005a87;
}

/* Enhanced Documentation Styles */
.shortcode-examples {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 4px;
    padding: 15px;
    margin: 10px 0;
}

.shortcode-examples p {
    margin: 8px 0 4px 0;
    font-weight: 600;
    color: #495057;
}

.shortcode-examples code {
    display: block;
    margin: 4px 0 12px 0;
    padding: 8px 12px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 3px;
    font-size: 13px;
}

.ad-type-explanations,
.ad-format-explanations {
    margin: 10px 0;
}

.ad-type,
.ad-format {
    background: #f8f9fa;
    border-left: 3px solid #0073aa;
    padding: 12px;
    margin: 8px 0;
    border-radius: 0 4px 4px 0;
}

.ad-type strong,
.ad-format strong {
    color: #0073aa;
    display: block;
    margin-bottom: 5px;
}

.ad-type p,
.ad-format p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
}

.problem-solution {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 4px;
    padding: 15px;
    margin: 12px 0;
}

.problem-solution h4 {
    margin: 0 0 10px 0;
    color: #856404;
    font-size: 14px;
}

.problem-solution ul {
    margin: 0;
    padding-left: 20px;
}

.problem-solution li {
    margin-bottom: 4px;
    font-size: 13px;
}

.best-practices {
    margin: 10px 0;
}

.practice {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    padding: 12px;
    margin: 8px 0;
}

.practice strong {
    color: #155724;
    display: block;
    margin-bottom: 5px;
}

.practice p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
    color: #155724;
}

.help-resources {
    margin: 10px 0;
}

.resource {
    background: #e7f3ff;
    border: 1px solid #b3d9ff;
    border-radius: 4px;
    padding: 12px;
    margin: 8px 0;
}

.resource strong {
    color: #0056b3;
    display: block;
    margin-bottom: 5px;
}

.resource p {
    margin: 0;
    font-size: 13px;
}

.resource a {
    color: #0056b3;
    text-decoration: none;
}

.resource a:hover {
    text-decoration: underline;
}

/* Print Styles */
@media print {
    .adsense-settings-sidebar {
        display: none;
    }
    
    .adsense-settings-main {
        width: 100%;
    }
}