/**
 * Unburden Admin Styles - Neumorphic Design System
 * Adapted from app-unburden design guidelines for WordPress admin
 */

/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;500;600;700&family=Poiret+One&display=swap');

/* CSS Variables - Design System */
:root {
    /* Colors */
    --unburden-bg: #e0e5ec;
    --unburden-surface: #e6e9ed;
    --unburden-surface-lighter: #e9ecef;
    --unburden-surface-darker: #dde1e6;
    --unburden-text-primary: #555E6B;
    --unburden-text-secondary: #7b8b9f;
    --unburden-accent: #FF7F50;
    --unburden-accent-soft: #ffA07A;
    --unburden-shadow-dark: #c1c9d2;
    --unburden-shadow-light: #ffffff;
    --unburden-white: #ffffff;
    --unburden-accent-shadow-dark: #BF5F3C;
    --unburden-accent-shadow-light: #FFAA8A;

    /* Typography */
    --unburden-font-sans: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --unburden-font-poiret: 'Poiret One', cursive;

    /* Shadows */
    --unburden-shadow-sm: 1px 1px 2px var(--unburden-shadow-dark), -1px -1px 2px var(--unburden-shadow-light);
    --unburden-shadow-md: 2px 2px 4px var(--unburden-shadow-dark), -1px -1px 2px var(--unburden-shadow-light);
    --unburden-shadow-lg: 3px 3px 6px var(--unburden-shadow-dark), -1px -1px 2px var(--unburden-shadow-light);
    --unburden-shadow-neumorphic: 6px 6px 12px var(--unburden-shadow-dark), -6px -6px 12px var(--unburden-shadow-light);
    --unburden-shadow-neumorphic-hover: 8px 8px 15px var(--unburden-shadow-dark), -8px -8px 15px var(--unburden-shadow-light);
    --unburden-shadow-neumorphic-pressed: inset 4px 4px 8px var(--unburden-shadow-dark), inset -4px -4px 8px var(--unburden-shadow-light);
    --unburden-shadow-inner-md: inset 2px 2px 4px var(--unburden-shadow-dark), inset -1px -1px 2px var(--unburden-shadow-light);

    /* Button Shadows */
    --unburden-shadow-button: 5px 5px 10px var(--unburden-shadow-dark), -5px -5px 10px var(--unburden-shadow-light);
    --unburden-shadow-button-hover: inset 5px 5px 10px var(--unburden-shadow-dark), inset -5px -5px 10px var(--unburden-shadow-light);
    --unburden-shadow-button-accent: 5px 5px 10px var(--unburden-accent-shadow-dark), -5px -5px 10px var(--unburden-accent-shadow-light);
    --unburden-shadow-button-accent-hover: inset 5px 5px 10px var(--unburden-accent-shadow-dark), inset -5px -5px 10px var(--unburden-accent-shadow-light);

    /* Border Radius */
    --unburden-radius-sm: 6px;
    --unburden-radius-md: 8px;
    --unburden-radius-lg: 12px;
    --unburden-radius-xl: 20px;
    --unburden-radius: 12px;

    /* Transitions */
    --unburden-transition-smooth: all 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
    --unburden-transition-button: all 200ms ease-out;
    --unburden-transition-hover: all 200ms ease-out;
}

/* Base Styles for Unburden Pages */
.unburden-admin-page {
    display: flex;
    justify-content: center;
    background: var(--unburden-bg);
    min-height: 100vh;
    font-family: var(--unburden-font-sans);
    color: var(--unburden-text-primary);
    padding: 8px 16px;
    margin: 0 0 0 -20px;
}

.unburden-admin-page .wrap {
    max-width: 1200px;
    margin: 0;
    padding: 2rem;
    background: var(--unburden-bg);
}

/* Typography */
h1.unburden-title {
    font-family: var(--unburden-font-poiret);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--unburden-accent);
    margin: 0 0 1rem 0;
    font-weight: 600;
    line-height: 1.2;
}

.unburden-subtitle {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--unburden-text-secondary);
    margin: 0 0 2rem 0;
    line-height: 1.4;
}

/* Cards */
.unburden-card {
    background: var(--unburden-surface);
    border-radius: var(--unburden-radius-lg);
    box-shadow: var(--unburden-shadow-neumorphic);
    padding: 2rem;
    margin: 1.5rem 0;
    transition: var(--unburden-transition-hover);
}

.unburden-card:hover {
    box-shadow: var(--unburden-shadow-neumorphic-hover);
}

.unburden-card h2 {
    font-family: var(--unburden-font-poiret);
    color: var(--unburden-accent);
    font-size: 1.75rem;
    margin: 0 0 1rem 0;
    font-weight: 600;
}

.unburden-card h3 {
    color: var(--unburden-text-primary);
    font-size: 1.25rem;
    margin: 0 0 0.75rem 0;
    font-weight: 600;
}

.unburden-card p {
    color: var(--unburden-text-secondary);
    line-height: 1.6;
    margin: 0 0 1rem 0;
}

/* Buttons */
.unburden-button {
    background: var(--unburden-surface);
    border: none;
    border-radius: var(--unburden-radius-md);
    box-shadow: var(--unburden-shadow-button);
    color: var(--unburden-text-primary);
    cursor: pointer;
    font-family: var(--unburden-font-sans);
    font-size: 1rem;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    transition: var(--unburden-transition-button);
    display: inline-block;
    text-align: center;
    min-width: 120px;
}

.unburden-button:hover {
    box-shadow: var(--unburden-shadow-button-hover);
    color: var(--unburden-text-primary);
    text-decoration: none;
}

.unburden-button:active {
    box-shadow: var(--unburden-shadow-button-hover);
    transform: translateY(1px);
}

.unburden-button.primary {
    background: var(--unburden-accent);
    color: var(--unburden-white);
    box-shadow: var(--unburden-shadow-button-accent);
}

.unburden-button.primary:hover {
    box-shadow: var(--unburden-shadow-button-accent-hover);
    color: var(--unburden-white);
}

.unburden-button.large {
    font-size: 1.2rem;
    padding: 1rem 2rem;
    min-width: 180px;
}

.unburden-button.small {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    min-width: 100px;
}

.unburden-button.secondary {
    background: var(--unburden-surface-darker);
    color: var(--unburden-text-secondary);
}

.unburden-button.danger {
    color: #d63638;
}

/* Statistics Grid */
.unburden-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.unburden-stat-card {
    background: var(--unburden-surface-lighter);
    border-radius: var(--unburden-radius-md);
    box-shadow: var(--unburden-shadow-inner-md);
    padding: 1.5rem;
    text-align: center;
    transition: var(--unburden-transition-hover);
    cursor: pointer;
    border: 2px solid transparent;
}

.unburden-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--unburden-shadow-md);
    border-color: var(--unburden-accent-soft);
}

.unburden-stat-card.clickable:hover {
    cursor: pointer;
}

.unburden-stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--unburden-accent);
    margin: 0;
    line-height: 1;
}

.unburden-stat-label {
    font-size: 0.875rem;
    color: var(--unburden-text-secondary);
    margin: 0.5rem 0 0 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Card Headers */
.unburden-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.unburden-card-header h2 {
    margin: 0;
    flex: 1;
    min-width: 200px;
}

.unburden-card-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* Tables */
.unburden-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--unburden-surface);
    border-radius: var(--unburden-radius-md);
    overflow: hidden;
    box-shadow: var(--unburden-shadow-md);
}

.unburden-table thead {
    background: var(--unburden-surface-darker);
}

.unburden-table th,
.unburden-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--unburden-shadow-dark);
}

.unburden-table th {
    font-weight: 600;
    color: var(--unburden-text-primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.unburden-table td {
    color: var(--unburden-text-secondary);
}

.unburden-table tbody tr:hover {
    background: var(--unburden-surface-lighter);
}

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

/* Status Badges */
.unburden-status {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: var(--unburden-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.unburden-status.published {
    background: #00a32a;
    color: var(--unburden-white);
}

.unburden-status.draft {
    background: #dba617;
    color: var(--unburden-white);
}

.unburden-status.future {
    background: #0073aa;
    color: var(--unburden-white);
}

/* Connection Alert */
.unburden-connection-alert {
    background: var(--unburden-surface);
    border-radius: var(--unburden-radius-lg);
    box-shadow: var(--unburden-shadow-neumorphic);
    margin: 1.5rem 0;
    overflow: hidden;
    transition: var(--unburden-transition-hover);
    border-left: 4px solid var(--unburden-accent);
}

.unburden-connection-alert:hover {
    box-shadow: var(--unburden-shadow-neumorphic-hover);
    transform: translateY(-2px);
}

.unburden-alert-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    position: relative;
}

.unburden-alert-icon {
    flex-shrink: 0;
    background: var(--unburden-accent);
    color: var(--unburden-white);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--unburden-shadow-button-accent);
    font-size: 1.25rem;
    margin-top: 0.125rem;
}

.unburden-alert-text {
    flex: 1;
    color: var(--unburden-text-primary);
}

.unburden-alert-text strong {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--unburden-accent);
}

.unburden-alert-text p {
    margin: 0;
    color: var(--unburden-text-secondary);
    line-height: 1.5;
}

.unburden-alert-close {
    background: var(--unburden-surface);
    border: none;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    color: var(--unburden-text-secondary);
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--unburden-shadow-button);
    transition: var(--unburden-transition-button);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.unburden-alert-close:hover {
    box-shadow: var(--unburden-shadow-button-hover);
    color: var(--unburden-text-primary);
    transform: scale(1.05);
}

.unburden-alert-close:active {
    box-shadow: var(--unburden-shadow-button-hover);
    transform: scale(0.95);
}

.unburden-close-icon {
    display: block;
    font-size: 1rem;
    line-height: 1;
    font-weight: bold;
}

/* Connection Status */
.unburden-connection-status {
    background: var(--unburden-surface);
    border-left: 4px solid #00a32a;
    border-radius: var(--unburden-radius-md);
    box-shadow: var(--unburden-shadow-md);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.unburden-connection-status.error {
    border-left-color: #d63638;
    background: #fef7f7;
}

.unburden-connection-status h2 {
    margin: 0 0 1rem 0;
    color: #00a32a;
    font-size: 1.5rem;
}

.unburden-connection-status.error h2 {
    color: #d63638;
}

/* Usage Section */
.unburden-usage-section {
    margin: 1.5rem 0;
}

.unburden-usage-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.unburden-usage-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.unburden-usage-text strong {
    font-size: 1.1rem;
    color: var(--unburden-text-primary);
}

.unburden-usage-remaining {
    font-size: 0.875rem;
    color: var(--unburden-text-secondary);
}

.unburden-progress-bar {
    width: 100%;
    height: 12px;
    background: var(--unburden-shadow-dark);
    border-radius: var(--unburden-radius-sm);
    overflow: hidden;
    box-shadow: var(--unburden-shadow-inner-md);
    margin: 1rem 0;
}

.unburden-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--unburden-accent), var(--unburden-accent-soft));
    border-radius: var(--unburden-radius-sm);
    transition: width 0.3s ease-out;
    box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.3);
}

.unburden-renewal-info {
    text-align: center;
    margin-top: 0.75rem;
}

.unburden-renewal-info small {
    color: var(--unburden-text-secondary);
    font-size: 0.8rem;
}

/* Actions Section */
.unburden-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    margin: 1.5rem 0;
}

/* Loading States */
.unburden-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--unburden-shadow-dark);
    border-radius: 50%;
    border-top-color: var(--unburden-accent);
    animation: unburden-spin 1s ease-in-out infinite;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .unburden-admin-page .wrap {
        padding: 1rem;
    }
    
    .unburden-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .unburden-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .unburden-button {
        width: 100%;
        margin: 0.25rem 0;
    }
    
    .unburden-table {
        font-size: 0.875rem;
    }
    
    .unburden-table th,
    .unburden-table td {
        padding: 0.75rem 0.5rem;
    }
}

/* WordPress Admin Overrides */
.toplevel_page_unburden-connector #wpcontent {
    padding-left: 0;
}

.toplevel_page_unburden-connector .wrap {
    margin: 0;
}

/* Hide WordPress notices on our page */
.toplevel_page_unburden-connector .notice,
.toplevel_page_unburden-connector .error,
.toplevel_page_unburden-connector .updated {
    display: none;
}

/* Show only our notices */
.toplevel_page_unburden-connector .unburden-notice {
    display: block !important;
}

/* Smooth Animations */
.unburden-fade-in {
    animation: unburden-fadeIn 0.7s ease-out;
}

@keyframes unburden-fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Focus States for Accessibility */
.unburden-button:focus {
    outline: 2px solid var(--unburden-accent);
    outline-offset: 2px;
}

/* Navigation Header */
.unburden-navigation-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.unburden-navigation-info {
    flex: 1;
    min-width: 300px;
}

.unburden-navigation-header .unburden-title {
    margin: 0 0 0.5rem 0;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

.unburden-navigation-header .unburden-subtitle {
    margin: 0;
    font-size: 1.1rem;
}

/* Grid Layout */
.unburden-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.unburden-grid-item {
    background: var(--unburden-surface-lighter);
    border-radius: var(--unburden-radius-md);
    box-shadow: var(--unburden-shadow-inner-md);
    padding: 1.5rem;
    transition: var(--unburden-transition-hover);
    border: 1px solid transparent;
}

.unburden-grid-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--unburden-shadow-md);
    border-color: var(--unburden-accent-soft);
}

.unburden-grid-item h3 {
    color: var(--unburden-text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 0.75rem 0;
    line-height: 1.3;
}

.unburden-grid-description {
    color: var(--unburden-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 1rem 0;
}

.unburden-grid-meta {
    border-top: 1px solid var(--unburden-shadow-dark);
    padding-top: 0.75rem;
    margin-top: 0.75rem;
}

.unburden-grid-meta small {
    color: var(--unburden-text-secondary);
    font-size: 0.8rem;
    line-height: 1.4;
}

/* Pagination */
.unburden-pagination {
    background: var(--unburden-surface);
    border-radius: var(--unburden-radius-md);
    box-shadow: var(--unburden-shadow-inner-md);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    text-align: center;
    border-top: 2px solid var(--unburden-accent-soft);
}

/* Responsive Grid */
@media (max-width: 768px) {
    .unburden-navigation-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .unburden-navigation-info {
        min-width: auto;
    }

    .unburden-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .unburden-grid-item {
        padding: 1rem;
    }
}

/* Enhanced Card Hover Effects */
.unburden-card:hover .unburden-grid-item {
    opacity: 0.95;
}

.unburden-card:hover .unburden-grid-item:hover {
    opacity: 1;
    transform: translateY(-3px);
    box-shadow: var(--unburden-shadow-lg);
}

/* Print Styles */
@media print {
    .unburden-admin-page {
        background: white;
    }

    .unburden-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .unburden-button {
        display: none;
    }

    .unburden-navigation-header {
        margin-bottom: 1rem;
    }
}