/**
 * File: assets/css/dmsilm-portal.css
 * Customer Portal Stylesheet
 *
 * @package    DMSILM
 * @subpackage Customer_Portal
 * @author     DMSI - Dream Makers Software Innovations
 * @copyright  2025 DMSI - Dream Makers Software Innovations
 * @license    GPL-2.0-or-later
 * @since      1.0.0
 */

/* ==========================================================================
   Portal Wrapper
   ========================================================================== */

.dmsilm-portal-wrapper {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.dmsilm-portal-header {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e5e5e5;
}

.dmsilm-portal-title {
    margin: 0 0 20px 0;
    font-size: 28px;
    font-weight: 600;
    color: #2c3e50;
}

.dmsilm-portal-main {
    min-height: 400px;
}

.dmsilm-portal-footer {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid #e5e5e5;
    text-align: center;
    color: #7f8c8d;
    font-size: 14px;
}

.dmsilm-portal-footer a {
    color: #3498db;
    text-decoration: none;
}

.dmsilm-portal-footer a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.dmsilm-portal-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dmsilm-portal-nav li {
    margin: 0;
}

.dmsilm-portal-nav a {
    display: inline-block;
    padding: 10px 20px;
    background: #ecf0f1;
    color: #34495e;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.dmsilm-portal-nav a:hover {
    background: #3498db;
    color: #fff;
}

.dmsilm-portal-nav li.active a {
    background: #3498db;
    color: #fff;
}

/* ==========================================================================
   Dashboard
   ========================================================================== */

.dmsilm-dashboard-welcome {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.dmsilm-dashboard-welcome h2 {
    margin: 0 0 10px 0;
    font-size: 24px;
    color: #2c3e50;
}

.dmsilm-dashboard-welcome p {
    margin: 0;
    color: #7f8c8d;
    font-size: 16px;
}

.dmsilm-dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.dmsilm-stat-box {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 20px;
}

.dmsilm-stat-box.dmsilm-stat-warning {
    border-left: 4px solid #f39c12;
}

.dmsilm-stat-icon {
    font-size: 40px;
    color: #3498db;
    line-height: 1;
}

.dmsilm-stat-icon .dashicons {
    width: 40px;
    height: 40px;
    font-size: 40px;
}

.dmsilm-stat-content {
    flex: 1;
}

.dmsilm-stat-value {
    font-size: 32px;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1;
    margin-bottom: 5px;
}

.dmsilm-stat-label {
    font-size: 14px;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-dashboard-section {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.dmsilm-dashboard-section h3 {
    margin: 0 0 20px 0;
    font-size: 20px;
    color: #2c3e50;
}

.dmsilm-expiring-licenses .dmsilm-expires-soon {
    color: #f39c12;
    font-weight: 600;
}

.dmsilm-action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.dmsilm-action-buttons .button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.dmsilm-action-buttons .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Licenses
   ========================================================================== */

.dmsilm-licenses-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.dmsilm-licenses-header h2 {
    margin: 0;
    font-size: 24px;
}

.dmsilm-licenses-filter {
    display: flex;
    gap: 10px;
}

.dmsilm-licenses-filter a {
    padding: 8px 16px;
    background: #ecf0f1;
    color: #34495e;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.dmsilm-licenses-filter a:hover,
.dmsilm-licenses-filter a.active {
    background: #3498db;
    color: #fff;
}

.dmsilm-licenses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.dmsilm-license-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.dmsilm-license-card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.dmsilm-license-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e5e5e5;
}

.dmsilm-license-card-header h3 {
    margin: 0;
    font-size: 18px;
    color: #2c3e50;
    flex: 1;
}

.dmsilm-license-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-status-active {
    background: #d4edda;
    color: #155724;
}

.dmsilm-status-expired {
    background: #f8d7da;
    color: #721c24;
}

.dmsilm-status-suspended {
    background: #fff3cd;
    color: #856404;
}

.dmsilm-status-cancelled {
    background: #e2e3e5;
    color: #383d41;
}

.dmsilm-license-card-body {
    padding: 20px;
}

.dmsilm-license-key {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 4px;
}

.dmsilm-license-key label {
    font-size: 12px;
    color: #7f8c8d;
    font-weight: 600;
    text-transform: uppercase;
}

.dmsilm-license-key code {
    flex: 1;
    font-size: 14px;
    background: transparent;
    padding: 0;
}

.dmsilm-copy-btn {
    background: transparent;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: #3498db;
    transition: color 0.2s ease;
}

.dmsilm-copy-btn:hover {
    color: #2980b9;
}

.dmsilm-copy-btn .dashicons {
    width: 20px;
    height: 20px;
    font-size: 20px;
}

.dmsilm-license-info .dmsilm-info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-license-info .dmsilm-info-row:last-child {
    border-bottom: none;
}

.dmsilm-info-label {
    font-size: 14px;
    color: #7f8c8d;
    font-weight: 500;
}

.dmsilm-info-value {
    font-size: 14px;
    color: #2c3e50;
    font-weight: 600;
}

.dmsilm-license-card-footer {
    padding: 15px 20px;
    background: #f8f9fa;
    border-top: 1px solid #e5e5e5;
}

.dmsilm-license-card-footer .button {
    width: 100%;
    text-align: center;
}

/* ==========================================================================
   License Details
   ========================================================================== */

.dmsilm-back-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #3498db;
    text-decoration: none;
    margin-bottom: 20px;
    font-weight: 500;
}

.dmsilm-back-link:hover {
    color: #2980b9;
}

.dmsilm-back-link .dashicons {
    width: 20px;
    height: 20px;
    font-size: 20px;
}

.dmsilm-details-header h2 {
    margin: 0 0 30px 0;
    font-size: 24px;
    color: #2c3e50;
}

.dmsilm-details-grid {
    display: grid;
    gap: 30px;
    margin-bottom: 30px;
}

.dmsilm-details-section {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dmsilm-details-section h3 {
    margin: 0 0 20px 0;
    font-size: 18px;
    color: #2c3e50;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}

.dmsilm-details-table {
    width: 100%;
    border-collapse: collapse;
}

.dmsilm-details-table tr {
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-details-table tr:last-child {
    border-bottom: none;
}

.dmsilm-details-table th {
    text-align: left;
    padding: 12px 15px 12px 0;
    font-size: 14px;
    color: #7f8c8d;
    font-weight: 600;
    width: 180px;
}

.dmsilm-details-table td {
    padding: 12px 0;
    font-size: 14px;
    color: #2c3e50;
}

.dmsilm-status-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 14px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-details-footer {
    text-align: center;
    padding: 20px;
}

.dmsilm-activation-limit {
    margin-top: 15px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 4px;
    font-size: 14px;
    color: #7f8c8d;
}

/* ==========================================================================
   Downloads/Products
   ========================================================================== */

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

.dmsilm-product-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.dmsilm-product-card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.dmsilm-product-card-header {
    padding: 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e5e5e5;
}

.dmsilm-product-card-header h3 {
    margin: 0;
    font-size: 18px;
    color: #2c3e50;
}

.dmsilm-product-card-body {
    padding: 20px;
}

.dmsilm-product-info {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-product-info:last-child {
    border-bottom: none;
}

.dmsilm-product-card-footer {
    padding: 15px 20px;
    background: #f8f9fa;
    border-top: 1px solid #e5e5e5;
}

.dmsilm-product-card-footer .button {
    width: 100%;
    text-align: center;
}

/* Version Sections */

.dmsilm-version-section {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 25px;
    overflow: hidden;
}

.dmsilm-version-section.dmsilm-version-latest {
    border: 2px solid #3498db;
}

.dmsilm-version-header {
    padding: 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e5e5e5;
}

.dmsilm-version-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dmsilm-version-title h3 {
    margin: 0;
    font-size: 20px;
    color: #2c3e50;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dmsilm-version-date {
    margin: 5px 0 0 0;
    font-size: 14px;
    color: #7f8c8d;
}

.dmsilm-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-badge-success {
    background: #d4edda;
    color: #155724;
}

.dmsilm-badge-warning {
    background: #fff3cd;
    color: #856404;
}

.dmsilm-version-changelog {
    padding: 20px;
    border-bottom: 1px solid #e5e5e5;
}

.dmsilm-version-changelog h4 {
    margin: 0 0 15px 0;
    font-size: 16px;
    color: #2c3e50;
}

.dmsilm-changelog-content {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}

.dmsilm-changelog-content ul {
    margin: 10px 0;
    padding-left: 25px;
}

.dmsilm-version-files {
    padding: 20px;
}

.dmsilm-version-files h4 {
    margin: 0 0 15px 0;
    font-size: 16px;
    color: #2c3e50;
}

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

.dmsilm-file-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.dmsilm-file-row:hover {
    background: #e9ecef;
}

.dmsilm-file-info {
    flex: 1;
}

.dmsilm-file-name {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 5px;
}

.dmsilm-file-name .dashicons {
    color: #3498db;
    width: 20px;
    height: 20px;
    font-size: 20px;
}

.dmsilm-file-name strong {
    font-size: 15px;
    color: #2c3e50;
}

.dmsilm-file-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: #7f8c8d;
}

.dmsilm-platform-badge {
    padding: 3px 8px;
    background: #ecf0f1;
    border-radius: 4px;
    font-weight: 500;
    font-size: 12px;
    color: #34495e;
}

.dmsilm-file-actions .button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dmsilm-file-actions .dashicons {
    width: 16px;
    height: 16px;
    font-size: 16px;
}

/* ==========================================================================
   Account Settings
   ========================================================================== */

.dmsilm-account-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e5e5e5;
    flex-wrap: wrap;
}

.dmsilm-tab {
    padding: 12px 24px;
    color: #7f8c8d;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.3s ease;
}

.dmsilm-tab:hover {
    color: #3498db;
}

.dmsilm-tab.active {
    color: #3498db;
    border-bottom-color: #3498db;
}

.dmsilm-account-content {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dmsilm-account-section h3 {
    margin: 0 0 20px 0;
    font-size: 20px;
    color: #2c3e50;
}

.dmsilm-account-section > p {
    margin: 0 0 20px 0;
    color: #7f8c8d;
}

.dmsilm-account-form {
    max-width: 800px;
}

.dmsilm-form-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.dmsilm-form-table tr {
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-form-table tr:last-child {
    border-bottom: none;
}

.dmsilm-form-table th {
    text-align: left;
    padding: 15px 20px 15px 0;
    font-size: 14px;
    color: #2c3e50;
    font-weight: 600;
    width: 200px;
    vertical-align: top;
}

.dmsilm-form-table td {
    padding: 15px 0;
}

.dmsilm-input-text {
    width: 100%;
    max-width: 400px;
    padding: 10px 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.2s ease;
}

.dmsilm-input-text:focus {
    outline: none;
    border-color: #3498db;
}

.dmsilm-input-text:disabled {
    background: #f8f9fa;
    color: #7f8c8d;
    cursor: not-allowed;
}

.dmsilm-description {
    margin: 8px 0 0 0;
    font-size: 13px;
    color: #7f8c8d;
    font-style: italic;
}

.dmsilm-form-submit {
    margin: 20px 0 0 0;
}

/* API Keys Table */

.dmsilm-api-keys-table {
    margin-bottom: 30px;
}

.dmsilm-api-keys-table code {
    font-size: 13px;
}

/* ==========================================================================
   Subscriptions
   ========================================================================== */

.dmsilm-subscriptions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.dmsilm-subscription-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.dmsilm-subscription-card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.dmsilm-subscription-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e5e5e5;
}

.dmsilm-subscription-card-header h3 {
    margin: 0;
    font-size: 18px;
    color: #2c3e50;
    flex: 1;
}

.dmsilm-subscription-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-status-trial {
    background: #d1ecf1;
    color: #0c5460;
}

.dmsilm-status-past-due {
    background: #fff3cd;
    color: #856404;
}

.dmsilm-subscription-card-body {
    padding: 20px;
}

.dmsilm-subscription-info .dmsilm-info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-subscription-info .dmsilm-info-row:last-child {
    border-bottom: none;
}

.dmsilm-subscription-card-footer {
    padding: 15px 20px;
    background: #f8f9fa;
    border-top: 1px solid #e5e5e5;
}

.dmsilm-subscription-card-footer .button {
    width: 100%;
    text-align: center;
}

/* ==========================================================================
   Tables
   ========================================================================== */

.dmsilm-portal-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: #fff;
}

.dmsilm-portal-table thead {
    background: #f8f9fa;
}

.dmsilm-portal-table th {
    text-align: left;
    padding: 12px 15px;
    font-size: 13px;
    color: #2c3e50;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #e5e5e5;
}

.dmsilm-portal-table td {
    padding: 12px 15px;
    font-size: 14px;
    color: #555;
    border-bottom: 1px solid #f0f0f0;
}

.dmsilm-portal-table tbody tr:hover {
    background: #f8f9fa;
}

.dmsilm-portal-table tbody tr:last-child td {
    border-bottom: none;
}

.dmsilm-portal-table code {
    background: #f8f9fa;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 13px;
}

/* ==========================================================================
   Notices
   ========================================================================== */

.dmsilm-notice {
    padding: 15px 20px;
    margin: 20px 0;
    border-radius: 6px;
    border-left: 4px solid;
}

.dmsilm-notice p {
    margin: 0;
    font-size: 14px;
}

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

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

.dmsilm-notice-warning {
    background: #fff3cd;
    border-color: #ffc107;
    color: #856404;
}

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

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .dmsilm-portal-wrapper {
        padding: 0 15px;
        margin: 20px auto;
    }

    .dmsilm-portal-nav ul {
        flex-direction: column;
    }

    .dmsilm-dashboard-stats {
        grid-template-columns: 1fr;
    }

    .dmsilm-licenses-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .dmsilm-licenses-filter {
        width: 100%;
        flex-wrap: wrap;
    }

    .dmsilm-licenses-grid,
    .dmsilm-products-grid,
    .dmsilm-subscriptions-grid {
        grid-template-columns: 1fr;
    }

    .dmsilm-account-tabs {
        flex-direction: column;
        border-bottom: none;
    }

    .dmsilm-tab {
        border-bottom: 1px solid #e5e5e5;
        margin-bottom: 0;
        border-left: 3px solid transparent;
    }

    .dmsilm-tab.active {
        border-left-color: #3498db;
        border-bottom-color: #e5e5e5;
    }

    .dmsilm-form-table th {
        width: 100%;
        display: block;
        padding-bottom: 5px;
    }

    .dmsilm-form-table td {
        display: block;
        padding-top: 5px;
    }

    .dmsilm-input-text {
        max-width: 100%;
    }

    .dmsilm-file-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .dmsilm-file-actions {
        width: 100%;
    }

    .dmsilm-file-actions .button {
        width: 100%;
        justify-content: center;
    }

    .dmsilm-action-buttons {
        flex-direction: column;
    }

    .dmsilm-action-buttons .button {
        width: 100%;
        justify-content: center;
    }

    .dmsilm-details-table th {
        width: 100%;
        display: block;
        padding-bottom: 5px;
    }

    .dmsilm-details-table td {
        display: block;
        padding-top: 5px;
        padding-bottom: 15px;
    }
}

@media (max-width: 480px) {
    .dmsilm-portal-title {
        font-size: 22px;
    }

    .dmsilm-stat-value {
        font-size: 24px;
    }

    .dmsilm-portal-table {
        font-size: 13px;
    }

    .dmsilm-portal-table th,
    .dmsilm-portal-table td {
        padding: 10px;
    }
}

/* ==========================================================================
   3-Column Portal Shell (v2.0.0)
   ========================================================================== */

/* Top header bar above the shell */
.dmsilm-portal-top-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0 20px;
    border-bottom: 2px solid #e5e5e5;
    margin-bottom: 0;
    flex-wrap: wrap;
    gap: 12px;
}

/* Logout link at bottom of sidebar */
.dmsilm-portal-col-1 > .dmsilm-portal-logout-link {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    padding: 12px 16px;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 13px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transition: color 0.2s;
}

.dmsilm-portal-col-1 > .dmsilm-portal-logout-link:hover {
    color: #fff;
}

.dmsilm-portal-col-1 > .dmsilm-portal-logout-link .dashicons {
    width: 16px;
    height: 16px;
    font-size: 16px;
}

/* Shell container */
.dmsilm-portal-shell {
    display: flex;
    align-items: stretch;
    min-height: 600px;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Column 1: Section navigation */
.dmsilm-portal-col-1 {
    width: 200px;
    flex-shrink: 0;
    background: #1d2327;
    display: flex;
    flex-direction: column;
}

.dmsilm-portal-col-1-toggle {
    display: none; /* shown via JS on small screens */
}

.dmsilm-portal-sections-nav {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: 12px 0;
}

.dmsilm-portal-section-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: #a7aaad;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    border-left: 3px solid transparent;
    transition: background 0.15s, color 0.15s;
}

.dmsilm-portal-section-link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.dmsilm-portal-section-link.active {
    background: rgba(34, 113, 177, 0.35);
    color: #fff;
    border-left-color: #2271b1;
}

.dmsilm-portal-section-link .dashicons {
    width: 18px;
    height: 18px;
    font-size: 18px;
    flex-shrink: 0;
}

.dmsilm-section-label {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dmsilm-portal-nav-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 8px 0;
}

/* Column 2: Sub-page navigation */
.dmsilm-portal-col-2 {
    width: 200px;
    flex-shrink: 0;
    background: #f6f7f7;
    border-right: 1px solid #c3c4c7;
    padding: 12px 0;
}

.dmsilm-portal-col-2.dmsilm-portal-col-empty {
    display: none;
}

.dmsilm-portal-subpages-nav {
    display: flex;
    flex-direction: column;
}

.dmsilm-portal-subpage-link {
    display: block;
    padding: 9px 16px;
    color: #646970;
    text-decoration: none;
    font-size: 13px;
    border-left: 3px solid transparent;
    line-height: 1.4;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.dmsilm-portal-subpage-link:hover {
    color: #1d2327;
    background: #ebebeb;
}

.dmsilm-portal-subpage-link.active {
    color: #2271b1;
    border-left-color: #2271b1;
    background: #ebebeb;
    font-weight: 600;
}

/* Column 3: Content */
.dmsilm-portal-col-3 {
    flex: 1;
    min-width: 0;
    background: #fff;
    padding: 24px;
}

.dmsilm-portal-content {
    max-width: 960px;
}

/* ==========================================================================
   Responsive: <768px — Col2 becomes horizontal accordion / tab bar
   ========================================================================== */

@media (max-width: 768px) {
    .dmsilm-portal-shell {
        flex-direction: column;
    }

    /* Col1: horizontal scrollable row */
    .dmsilm-portal-col-1 {
        width: 100%;
        background: #1d2327;
    }

    .dmsilm-portal-col-1-toggle {
        display: none; /* still hidden at 768px; toggled at 480px */
    }

    .dmsilm-portal-sections-nav {
        flex-direction: row;
        flex-wrap: wrap;
        padding: 6px 8px;
        gap: 4px;
    }

    .dmsilm-portal-section-link {
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 8px 12px;
        border-radius: 4px 4px 0 0;
        flex: 0 1 auto;
    }

    .dmsilm-portal-section-link.active {
        background: rgba(34, 113, 177, 0.4);
        border-left-color: transparent;
        border-bottom-color: #2271b1;
    }

    .dmsilm-portal-nav-separator {
        display: none;
    }

    /* Col2: horizontal tab bar */
    .dmsilm-portal-col-2 {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #c3c4c7;
        padding: 6px 8px;
    }

    .dmsilm-portal-subpages-nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 4px;
    }

    .dmsilm-portal-subpage-link {
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 8px 12px;
        border-radius: 4px 4px 0 0;
        flex: 0 1 auto;
    }

    .dmsilm-portal-subpage-link.active {
        border-left-color: transparent;
        border-bottom-color: #2271b1;
        background: #e0e0e0;
    }

    /* Col3 */
    .dmsilm-portal-col-3 {
        padding: 16px;
    }
}

/* ==========================================================================
   Responsive: <480px — Col1 collapses into toggle button
   ========================================================================== */

@media (max-width: 480px) {
    .dmsilm-portal-col-1 {
        position: relative;
    }

    .dmsilm-portal-col-1-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 12px 16px;
        background: transparent;
        border: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        color: #c3c4c7;
        cursor: pointer;
        font-size: 14px;
        font-weight: 500;
    }

    .dmsilm-portal-col-1-toggle:hover {
        background: rgba(255, 255, 255, 0.05);
        color: #fff;
    }

    .dmsilm-portal-col-1-toggle .dashicons {
        width: 20px;
        height: 20px;
        font-size: 20px;
    }

    /* Collapsed by default */
    .dmsilm-portal-sections-nav {
        display: none;
        padding: 8px;
    }

    /* Open state (toggled by JS) */
    .dmsilm-portal-col-1.is-open .dmsilm-portal-sections-nav {
        display: flex;
    }

    .dmsilm-portal-col-1.is-open .dmsilm-portal-col-1-toggle .dashicons {
        transform: rotate(90deg);
    }

    .dmsilm-portal-col-3 {
        padding: 12px;
    }
}

/* ================================
   Support Contracts Page - Phase 5
   Added: 2025-10-27
   ================================ */

/* Support Contracts Grid */
.dmsilm-portal-support-contracts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.dmsilm-portal-support-contract-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.dmsilm-portal-support-contract-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.dmsilm-support-card-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.dmsilm-support-card-title {
    flex: 1;
}

.dmsilm-support-card-title h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
    color: #333;
}

.dmsilm-support-card-body {
    padding: 20px;
}

.dmsilm-support-card-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f5;
}

.dmsilm-support-card-row:last-child {
    border-bottom: none;
}

.dmsilm-support-card-label {
    font-weight: 600;
    color: #666;
}

.dmsilm-support-card-value {
    color: #333;
    text-align: right;
}

.dmsilm-support-card-footer {
    padding: 15px 20px;
    background: #f9f9f9;
    border-top: 1px solid #eee;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Support Level Badges */
.dmsilm-support-level-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-support-level-none {
    background: #e0e0e0;
    color: #666;
}

.dmsilm-support-level-basic {
    background: #e3f2fd;
    color: #1976d2;
}

.dmsilm-support-level-premium {
    background: #f3e5f5;
    color: #7b1fa2;
}

.dmsilm-support-level-enterprise {
    background: #fff3e0;
    color: #e65100;
}

/* Support Contract Details */
.dmsilm-portal-support-contract-details {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}

.dmsilm-support-contract-section {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
}

.dmsilm-support-contract-section h3 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    color: #333;
}

.dmsilm-support-contract-section .dmsilm-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.dmsilm-support-contract-section .dmsilm-section-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* Support Status Indicator (Downloads Page) */
.dmsilm-portal-support-status {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.dmsilm-support-status-header {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.dmsilm-support-status-message {
    margin: 8px 0;
    color: #666;
}

/* Dashboard Support Widget */
.dmsilm-support-status-widget {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.dmsilm-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.dmsilm-section-header h3 {
    margin: 0;
    font-size: 18px;
    color: #333;
}

.dmsilm-view-all-link {
    font-size: 14px;
    color: #0073aa;
    text-decoration: none;
}

.dmsilm-view-all-link:hover {
    text-decoration: underline;
}

.dmsilm-widget-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.dmsilm-widget-stat {
    text-align: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.dmsilm-widget-stat-value {
    font-size: 32px;
    font-weight: 700;
    color: #0073aa;
    line-height: 1;
    margin-bottom: 5px;
}

.dmsilm-widget-stat-warning .dmsilm-widget-stat-value {
    color: #f57c00;
}

.dmsilm-widget-stat-danger .dmsilm-widget-stat-value {
    color: #d32f2f;
}

.dmsilm-widget-stat-label {
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dmsilm-widget-notice {
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
}

.dmsilm-widget-notice-warning {
    background: #fff3e0;
    border: 1px solid #ffe0b2;
}

.dmsilm-widget-notice p {
    margin: 0 0 10px 0;
    color: #e65100;
}

/* Lifetime Badge */
.dmsilm-lifetime-badge {
    display: inline-block;
    padding: 3px 8px;
    background: #4caf50;
    color: white;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Expiration States */
.dmsilm-expired {
    color: #d32f2f;
    font-weight: 600;
}

.dmsilm-expiring-soon {
    color: #f57c00;
    font-weight: 600;
}

/* Text Utilities */
.dmsilm-text-success {
    color: #4caf50;
    font-weight: 600;
}

.dmsilm-text-danger {
    color: #d32f2f;
    font-weight: 600;
}

.dmsilm-text-muted {
    color: #999;
    font-style: italic;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .dmsilm-portal-support-contracts-grid {
        grid-template-columns: 1fr;
    }

    .dmsilm-support-card-footer {
        flex-direction: column;
    }

    .dmsilm-support-card-footer .button {
        width: 100%;
    }

    .dmsilm-support-status-header {
        flex-direction: column;
    }

    .dmsilm-widget-stats {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    }

    .dmsilm-support-contract-section .dmsilm-section-actions {
        flex-direction: column;
    }

    .dmsilm-support-contract-section .dmsilm-section-actions .button {
        width: 100%;
    }
}

/* =========================================================================
   License Binding Modal
   ========================================================================= */

.dmsilm-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dmsilm-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
}

.dmsilm-modal-dialog {
    position: relative;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.22);
    width: 100%;
    max-width: 460px;
    margin: 16px;
    display: flex;
    flex-direction: column;
}

.dmsilm-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #e0e0e0;
}

.dmsilm-modal-header h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #1d2327;
}

.dmsilm-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: #72777c;
    line-height: 1;
}

.dmsilm-modal-close:hover {
    color: #1d2327;
}

.dmsilm-modal-body {
    padding: 20px;
    flex: 1;
}

.dmsilm-modal-body label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 13px;
    color: #3c434a;
}

.dmsilm-select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    font-size: 14px;
    color: #1d2327;
    background: #fff;
}

.dmsilm-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid #e0e0e0;
}

.dmsilm-button-outline {
    background: #fff;
    border: 1px solid #2271b1;
    color: #2271b1;
    padding: 6px 14px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    text-decoration: none;
    display: inline-block;
    line-height: 1.4;
    transition: background 0.15s, color 0.15s;
}

.dmsilm-button-outline:hover {
    background: #2271b1;
    color: #fff;
}

.dmsilm-link-small {
    background: none;
    border: none;
    color: #2271b1;
    cursor: pointer;
    font-size: 12px;
    padding: 0;
    text-decoration: underline;
}