.card {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    max-width: unset;
    margin-top: 20px;
    padding: 20px;
    box-shadow: 0 1px 1px rgba(0,0,0,0.04);
}

.card h2 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: 600;
    padding-bottom: 10px;
    color: #23282d;
}

.card p {
    color: #50575e;
}

.wpnav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    border-bottom: 1px solid #c3c4c7;
    margin-bottom: 20px;
}

.wpnav-tab {
    padding: 8px 16px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    color: #646970;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.wpnav-tab:hover:not(.active) {
    background: #f0f0f1;
    border-bottom-color: #dcdcde;
    color: #1d2327;
}

.wpnav-tab.active {
    border-bottom: 2px solid #0073aa;
    font-weight: 600;
    background: #f0f0f1;
    color: #1d2327;
}

.wpnav-tab:focus {
    outline: 2px solid #0073aa;
    outline-offset: -2px;
}

.wpnav-tab-content {
    flex: 1;
}

.wpnav-tab-section {
    display: block;
}

.wpnav-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.wpnav-section-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #23282d;
}

.wpnav-section-actions {
    display: flex;
    gap: 8px;
}

.wpnav-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.wpnav-info-item {
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 15px;
}

.wpnav-info-item h3,
.wpnav-info-item h4 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 600;
    color: #23282d;
}

.wpnav-export-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.wpnav-export-item {
    background: #f6f7f7;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 1px 1px rgba(0,0,0,0.04);
}

.wpnav-export-item h2 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: 600;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    color: #23282d;
}

.wpnav-export-item p {
    font-size: 13px;
    color: #50575e;
    margin-bottom: 15px;
}

.wpnav-notice {
    padding: 8px 12px;
    border-radius: 3px;
    margin: 10px 0;
    display: block;
}

.wpnav-notice-success {
    background-color: #d1e7dd;
    border: 1px solid #badbcc;
    color: #0f5132;
}

.wpnav-notice-error {
    background-color: #f8d7da;
    border: 1px solid #f5c2c7;
    color: #842029;
}

.wpnav-auto-rules {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.wpnav-auto-rules h4 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 15px;
    font-weight: 600;
    color: #23282d;
}

.wpnav-auto-rules .wp-list-table td {
    padding: 15px 12px;
    border-radius: 4px;
}

.wpnav-auto-rules label {
    font-weight: 600;
    margin-bottom: 5px;
    display: block;
    color: #23282d;
}

.wpnav-auto-rules .description {
    margin-top: 5px;
    font-size: 13px;
    color: #50575e;
}

.wpnav-quick-domains {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.wpnav-quick-domains .button-small {
    font-size: 12px;
    padding: 4px 10px;
    height: auto;
    line-height: 1.4;
    border-radius: 3px;
}

.wpnav-stats-overview {
    display: flex;
    gap: 15px;
    margin: 20px 0;
    padding: 15px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 6px;
}

.wpnav-stat-item {
    text-align: center;
    flex: 1;
    padding: 10px;
}

.wpnav-stat-number {
    display: block;
    font-size: 20px;
    font-weight: 600;
    color: #495057;
    line-height: 1.2;
    margin-bottom: 4px;
}

.wpnav-stat-label {
    display: block;
    font-size: 12px;
    color: #6c757d;
    font-weight: 500;
}

.wpnav-url-link {
    color: #0073aa;
    text-decoration: none;
    transition: color 0.2s ease;
}

.wpnav-url-link:hover {
    color: #005a87;
    text-decoration: underline;
}

.wpnav-url-link .dashicons {
    opacity: 0.6;
    margin-left: 3px;
    transition: opacity 0.2s ease;
}

.wpnav-url-link:hover .dashicons {
    opacity: 1;
}

.wpnav-no-data,
.wpnav-no-data-message {
    color: #50575e;
    font-style: italic;
    text-align: center;
    padding: 30px 20px;
}

.wpnav-no-data-message p {
    margin: 8px 0;
    font-size: 14px;
}

.wpnav-no-data-message .description {
    font-size: 13px;
    color: #8c8f94;
}

.wpnav-https-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    color: white;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 50px;
    text-align: center;
}

.wpnav-https-badge.secure {
    background-color: #00a32a;
}

.wpnav-https-badge.insecure {
    background-color: #d63638;
}

.wpnav-top-links {
    margin: 0;
}

.wpnav-top-link-item {
    display: flex;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid #f0f0f0;
}

.wpnav-top-link-item:last-child {
    border-bottom: none;
}

.wpnav-rank {
    font-weight: 700;
    color: #0073aa;
    margin-right: 12px;
    min-width: 30px;
    font-size: 14px;
}

.wpnav-link-info {
    flex: 1;
    min-width: 0;
}

.wpnav-link-title {
    display: block;
    color: #0073aa;
    text-decoration: none;
    font-size: 13px;
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.2s ease;
}

.wpnav-link-title:hover {
    color: #005a87;
    text-decoration: underline;
}

.wpnav-click-count {
    font-size: 11px;
    color: #50575e;
    font-weight: 500;
}

.column-target-url { width: 30%; }
.column-source-page { width: 25%; }
.column-click-time { width: 15%; }
.column-ip-address { width: 15%; }
.column-https-status { width: 15%; }

.wp-list-table tbody tr:hover,
.wpnav-row-hover {
    background-color: #f6f7f7;
}

.button-small {
    font-size: 12px;
    padding: 6px 10px;
    line-height: 1.4;
    height: auto;
    border-radius: 3px;
    transition: all 0.2s ease;
}

.button-small:hover {
    transform: translateY(-1px);
}

.wp-list-table.fixed {
    table-layout: fixed;
}

.wp-list-table th:first-child {
    width: 200px;
}

.wp-list-table td code {
    background: #f1f1f1;
    padding: 3px 6px;
    border-radius: 3px;
    font-family: Consolas, Monaco, monospace;
    font-size: 12px;
}

.form-table th {
    font-weight: 600;
    color: #23282d;
}

.form-table td .description {
    font-size: 13px;
    color: #50575e;
    margin-top: 5px;
}

.form-table input[type="number"],
.form-table select {
    min-width: 100px;
}

.wpnav-redirect-preview {
    border: 2px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    background: #919191;
    margin-top: 20px;
    position: relative;
    overflow: hidden;
    background-image: url(../images/preview-bg.jpg);
    background-position: right;
    background-size: cover;
    background-repeat: repeat;
    background-attachment: fixed;
}

.wpnav-redirect-preview::before {
    content: "Preview";
    position: absolute;
    top: 10px;
    right: 15px;
    background: #0073aa;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
}

.preview-container {
    padding: 20px;
    border-radius: 12px;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0.8);
    transform-origin: center;
    transition: all 0.3s ease;
    overflow: visible;
}

.preview-container .wpnav-container {
    max-width: 400px;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.preview-container .wpnav-container.wpnav-simple {
    max-width: 320px;
    padding: 25px;
}

.preview-container .wpnav-container.wpnav-minimal {
    max-width: 360px;
    padding: 28px;
}

.preview-container .wpnav-container.wpnav-full {
    max-width: 480px;
    padding: 35px;
    text-align: left;
}

.preview-container .wpnav-container.wpnav-default {
    max-width: 400px;
    padding: 30px;
    text-align: center;
}

.preview-container .wpnav-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 15px;
    color: #2c3e50;
    transition: font-size 0.3s ease;
}

.preview-container .wpnav-simple .wpnav-title {
    font-size: 20px;
    margin-bottom: 12px;
}

.preview-container .wpnav-minimal .wpnav-title {
    font-size: 22px;
}

.preview-container .wpnav-full .wpnav-title {
    font-size: 28px;
    text-align: center;
}

.preview-container .wpnav-default .wpnav-title {
    font-size: 24px;
}

.preview-container .wpnav-subtitle {
    font-size: 14px;
    color: #7f8c8d;
    margin: 5px 0 20px;
    font-weight: 400;
}

.preview-container .wpnav-warning {
    background: #fff3cd;
    border: 1px solid #f39c12;
    border-radius: 8px;
    padding: 15px;
    margin: 20px 0;
    color: #8b4513;
    font-size: 13px;
}

.preview-container .wpnav-url-container {
    margin: 15px 0;
}

.preview-container .wpnav-url-label {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.preview-container .wpnav-url {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 15px;
    margin: 10px 0;
    word-break: break-all;
}

.preview-container .wpnav-simple .wpnav-url {
    padding: 12px;
}

.preview-container .wpnav-url-domain {
    font-weight: 700;
    color: #2c3e50;
    font-size: 16px;
}

.preview-container .wpnav-simple .wpnav-url-domain {
    font-size: 14px;
}

.preview-container .wpnav-url-full {
    font-size: 11px;
    color: #95a5a6;
    margin-top: 8px;
    font-family: 'Monaco', 'Consolas', monospace;
    word-break: break-all;
}

.preview-container .wpnav-security-status {
    margin-top: 10px;
}

.preview-container .wpnav-security-tips {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
    text-align: left;
}

.preview-container .wpnav-security-tips h4 {
    margin: 0 0 10px;
    font-size: 14px;
    color: #2c3e50;
    font-weight: 600;
}

.preview-container .wpnav-security-tips ul {
    margin: 0;
    padding-left: 15px;
    font-size: 12px;
    color: #5a6c7d;
}

.preview-container .wpnav-security-tips li {
    margin-bottom: 5px;
}

.preview-container .wpnav-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    justify-content: center;
}

.preview-container .wpnav-simple .wpnav-buttons {
    gap: 8px;
    flex-direction: column;
}

.preview-container .wpnav-btn {
    flex: 1;
    padding: 12px 16px;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    font-size: 14px;
    cursor: default;
    transition: all 0.3s ease;
    max-width: 140px;
}

.preview-container .wpnav-simple .wpnav-btn {
    padding: 10px 14px;
    font-size: 13px;
    max-width: none;
}

.preview-container .wpnav-btn-primary {
    background: #667eea;
    color: white;
}

.preview-container .wpnav-btn-secondary {
    background: rgba(248, 249, 250, 0.9);
    color: #5a6c7d;
    border: 2px solid #e9ecef;
}

.preview-container .wpnav-options {
    margin: 20px 0 10px;
}

.preview-container .wpnav-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 12px;
    color: #5a6c7d;
}

.preview-container .wpnav-simple .wpnav-checkbox {
    font-size: 11px;
}

.preview-container .checkmark {
    width: 16px;
    height: 16px;
    border: 2px solid #bdc3c7;
    border-radius: 3px;
    position: relative;
    flex-shrink: 0;
}

.preview-container .wpnav-countdown {
    margin-top: 15px;
    font-size: 12px;
    color: #7f8c8d;
    padding: 10px;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 6px;
    text-align: center;
}

.preview-container .wpnav-simple .wpnav-countdown {
    margin-top: 10px;
    padding: 8px;
    font-size: 11px;
}

.preview-container .wpnav-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    margin-top: 10px;
    overflow: hidden;
}

.preview-container .wpnav-progress-fill {
    height: 100%;
    background: #667eea;
    border-radius: 2px;
    width: 60%;
    animation: wpnav-progress 5s linear infinite;
}

@keyframes wpnav-progress {
    0% { width: 100%; }
    100% { width: 0%; }
}

.preview-container .wpnav-btn-rounded {
    border-radius: 8px;
}

.preview-container .wpnav-btn-square {
    border-radius: 0;
}

.preview-container .wpnav-btn-pill {
    border-radius: 25px;
}

.preview-container.wpnav-color-blue .wpnav-btn-primary {
    background: #3498db;
}

.preview-container.wpnav-color-green .wpnav-btn-primary {
    background: #27ae60;
}

.preview-container.wpnav-color-red .wpnav-btn-primary {
    background: #e74c3c;
}

.wpnav-loading {
    opacity: 0.6;
    pointer-events: none;
}

.wpnav-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #0073aa;
    border-radius: 50%;
    border-top-color: transparent;
    animation: wpnav-spin 1s linear infinite;
}

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

@media screen and (max-width: 1024px) {
    .wpnav-info-grid,
    .wpnav-export-grid {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .wrap {
        margin: 10px;
    }

    .card {
        padding: 15px;
        margin-top: 15px;
    }

    .wpnav-stats-overview {
        flex-direction: column;
        gap: 10px;
    }

    .wpnav-section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .wpnav-section-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .wpnav-quick-domains {
        flex-direction: column;
        align-items: stretch;
    }

    .wpnav-quick-domains .button-small {
        text-align: center;
        margin-bottom: 5px;
    }

    .preview-container {
        transform: scale(0.7);
        min-height: 320px;
    }

    .wpnav-redirect-preview {
        padding: 15px;
    }

    .wpnav-activity-stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .wpnav-activity-item {
        padding: 12px 8px;
    }

    .wpnav-activity-number {
        font-size: 20px;
    }
}

@media screen and (max-width: 600px) {
    .wpnav-stat-number {
        font-size: 18px;
    }

    .wp-list-table {
        font-size: 12px;
    }

    .wp-list-table th,
    .wp-list-table td {
        padding: 8px 5px;
    }

    .column-target-url,
    .column-source-page {
        width: 35%;
    }

    .column-click-time,
    .column-ip-address,
    .column-https-status {
        width: 10%;
    }

    .preview-container {
        transform: scale(0.6);
        min-height: 280px;
    }

    .wpnav-activity-stats {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .wpnav-activity-item {
        padding: 10px 6px;
    }

    .wpnav-activity-number {
        font-size: 18px;
    }

    .wpnav-activity-label {
        font-size: 10px;
    }
}

.wpnav-activity-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 10px;
}

.wpnav-activity-item {
    text-align: center;
    padding: 5px 5px;
    background: #ffffff;
    border: 1px solid #e2e4e7;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.wpnav-activity-item:hover {
    background: #ffffff;
    border-color: #72aee6;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.wpnav-activity-number {
    display: block;
    font-size: 20px;
    font-weight: 600;
    color: #2271b1;
    line-height: 1.2;
    margin-bottom: 5px;
}

.wpnav-activity-label {
    display: block;
    font-size: 11px;
    color: #646970;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wpnav-tabs .nav-tab:focus,
.button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}