/* ============================================
   Unified Executive Dashboard CSS
   Premium Executive Style - Green Office
   ============================================ */

:root {
    /* Primary Colors */
    --primary-dark: #1a365d;
    --primary-medium: #2c5282;
    --primary-light: #4299e1;
    
    /* Status Colors */
    --status-good: #38a169;
    --status-good-bg: #c6f6d5;
    --status-warning: #d69e2e;
    --status-warning-bg: #fef3c7;
    --status-critical: #e53e3e;
    --status-critical-bg: #fed7d7;
    
    /* Neutral Colors */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --border-color: #e2e8f0;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Typography */
    --font-main: 'Sarabun', 'Noto Sans Thai', sans-serif;
    --font-heading: 'Noto Sans Thai', 'Sarabun', sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--bg-gradient);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Dashboard Container */
.dashboard-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-xl);
}

/* Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 2px solid var(--border-color);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.logo-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-text h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
}

.subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.subtitle-support {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.subtitle-reference {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: var(--space-xs);
}

.header-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-sm);
}

.period-badge {
    background: var(--primary-dark);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
}

.update-time {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Green Score Section */
.green-score-section {
    margin-bottom: var(--space-xl);
}

.green-score-card {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-lg);
    color: white;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.score-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.score-icon {
    font-size: 1.5rem;
}

.score-label {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
}

.score-body {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
}

.score-value {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.score-rating {
    font-size: 1.125rem;
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.15);
}

.score-footer {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Score Rating Colors */
.green-score-card.rating-excellent .score-rating {
    background: rgba(56, 161, 105, 0.3);
}

.green-score-card.rating-good .score-rating {
    background: rgba(214, 158, 46, 0.3);
}

.green-score-card.rating-warning .score-rating {
    background: rgba(237, 137, 54, 0.3);
}

.green-score-card.rating-critical .score-rating {
    background: rgba(229, 62, 62, 0.3);
}

/* Status Banner */
.status-banner {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--status-warning);
}

.status-banner.good {
    border-left-color: var(--status-good);
    background: var(--status-good-bg);
}

.status-banner.warning {
    border-left-color: var(--status-warning);
    background: var(--status-warning-bg);
}

.status-banner.critical {
    border-left-color: var(--status-critical);
    background: var(--status-critical-bg);
}

.status-content {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.status-icon {
    font-size: 1.5rem;
}

.status-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Section Titles */
.section-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--space-lg);
}

.section-icon {
    font-size: 1.25rem;
}

/* KPI Section */
.kpi-section {
    margin-bottom: var(--space-2xl);
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

/* KPI Card */
.kpi-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.kpi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-color);
}

.kpi-title-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.kpi-category {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.kpi-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.kpi-status {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.kpi-card.status-good .kpi-status {
    background: var(--status-good-bg);
    color: var(--status-good);
}

.kpi-card.status-warning .kpi-status {
    background: var(--status-warning-bg);
    color: var(--status-warning);
}

.kpi-card.status-critical .kpi-status {
    background: var(--status-critical-bg);
    color: var(--status-critical);
}

.kpi-body {
    padding: var(--space-md);
}

.kpi-metric {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.metric-value.up {
    color: var(--status-critical);
}

.metric-value.down {
    color: var(--status-good);
}

.metric-value.neutral {
    color: var(--status-warning);
}

.kpi-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.detail-label {
    color: var(--text-muted);
}

.detail-value {
    color: var(--text-secondary);
    font-weight: 500;
}

.kpi-footer {
    padding: var(--space-md);
    border-top: 1px solid var(--border-color);
    background: var(--bg-primary);
}

.kpi-summary {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.kpi-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
    font-size: 0.875rem;
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 500;
}

.kpi-link:hover {
    color: var(--primary-medium);
    text-decoration: underline;
}

/* Action Button - Enhanced */
.kpi-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--primary-dark);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.1s ease;
}

.kpi-action-btn:hover {
    background: var(--primary-medium);
    transform: translateY(-1px);
}

.kpi-action-btn:active {
    transform: translateY(0);
}

/* Trend Indicator */
.trend-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    margin-left: var(--space-xs);
}

.trend-indicator.trend-up {
    background: var(--status-critical-bg);
    color: var(--status-critical);
}

.trend-indicator.trend-down {
    background: var(--status-good-bg);
    color: var(--status-good);
}

.trend-indicator.trend-stable {
    background: var(--status-warning-bg);
    color: var(--status-warning);
}

/* Findings Section */
.findings-section {
    margin-bottom: var(--space-2xl);
}

.findings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.finding-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: var(--space-md);
}

.finding-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.finding-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
}

.finding-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Actions Section */
.actions-section {
    margin-bottom: var(--space-2xl);
}

.actions-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.action-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    border-left: 4px solid var(--primary-light);
}

.action-card:hover {
    box-shadow: var(--shadow-md);
}

.action-priority {
    background: var(--primary-dark);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.action-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.action-content {
    flex: 1;
}

.action-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
}

.action-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.action-impact {
    display: inline-block;
    background: var(--bg-primary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--primary-medium);
    font-weight: 500;
}

/* Summary Section */
.summary-section {
    margin-bottom: var(--space-2xl);
}

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-lg);
    max-width: 600px;
    margin: 0 auto;
}

.summary-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.summary-card.passed {
    border-top: 4px solid var(--status-good);
}

.summary-card.warning {
    border-top: 4px solid var(--status-warning);
}

.summary-card.critical {
    border-top: 4px solid var(--status-critical);
}

.summary-count {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
}

.summary-card.passed .summary-count {
    color: var(--status-good);
}

.summary-card.warning .summary-count {
    color: var(--status-warning);
}

.summary-card.critical .summary-count {
    color: var(--status-critical);
}

.summary-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Footer */
.dashboard-footer {
    text-align: center;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-note {
    margin-top: var(--space-xs);
}

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-container {
        padding: var(--space-md);
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .header-meta {
        align-items: flex-start;
    }
    
    .green-score-card {
        flex-direction: column;
        text-align: center;
        padding: var(--space-md);
    }
    
    .score-body {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .score-value {
        font-size: 2.5rem;
    }
    
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .findings-grid {
        grid-template-columns: 1fr;
    }
    
    .action-card {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .summary-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .header-text h1 {
        font-size: 1.5rem;
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
}

/* Print Styles */
@media print {
    .dashboard-container {
        max-width: 100%;
        padding: 0;
    }
    
    .kpi-card,
    .finding-card,
    .action-card,
    .summary-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid var(--border-color);
    }
    
    .kpi-card:hover,
    .action-card:hover {
        transform: none;
        box-shadow: none;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.kpi-card,
.finding-card,
.action-card {
    animation: fadeIn 0.3s ease-out;
}

.kpi-card:nth-child(1) { animation-delay: 0.05s; }
.kpi-card:nth-child(2) { animation-delay: 0.1s; }
.kpi-card:nth-child(3) { animation-delay: 0.15s; }
.kpi-card:nth-child(4) { animation-delay: 0.2s; }
.kpi-card:nth-child(5) { animation-delay: 0.25s; }
.kpi-card:nth-child(6) { animation-delay: 0.3s; }

.finding-card:nth-child(1) { animation-delay: 0.35s; }
.finding-card:nth-child(2) { animation-delay: 0.4s; }
.finding-card:nth-child(3) { animation-delay: 0.45s; }
.finding-card:nth-child(4) { animation-delay: 0.5s; }

.action-card:nth-child(1) { animation-delay: 0.55s; }
.action-card:nth-child(2) { animation-delay: 0.6s; }
.action-card:nth-child(3) { animation-delay: 0.65s; }
.action-card:nth-child(4) { animation-delay: 0.7s; }

/* ============================================
   A. Green Score Color Bands
   ============================================ */

.green-score-card.score-excellent {
    background: linear-gradient(135deg, #276749 0%, #38a169 100%);
}

.green-score-card.score-good {
    background: linear-gradient(135deg, #234e52 0%, #319795 100%);
}

.green-score-card.score-warning {
    background: linear-gradient(135deg, #744210 0%, #d69e2e 100%);
}

.green-score-card.score-critical {
    background: linear-gradient(135deg, #742a2a 0%, #e53e3e 100%);
}

/* ============================================
   B. Impact Badge
   ============================================ */

.impact-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.625rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.impact-badge.impact-high {
    background: #fed7d7;
    color: #c53030;
}

.impact-badge.impact-medium {
    background: #feebc8;
    color: #c05621;
}

.impact-badge.impact-low {
    background: #c6f6d5;
    color: #276749;
}

/* Impact badge position in card */
.kpi-card .impact-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
}

.kpi-card {
    position: relative;
}

/* ============================================
   C. Help Button (Quick Guide)
   ============================================ */

.help-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: transparent;
    color: var(--status-good);
    border: 1px solid var(--status-good);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-main);
}

.help-btn:hover {
    background: var(--status-good);
    color: white;
}

.help-btn-icon {
    font-size: 0.9rem;
}

/* ============================================
   D. Quick Guide Modal
   ============================================ */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: var(--space-md);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    max-width: 520px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--text-muted);
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--status-critical-bg);
    color: var(--status-critical);
}

.modal-body {
    padding: var(--space-lg);
}

.guide-section {
    margin-bottom: var(--space-lg);
}

.guide-section:last-child {
    margin-bottom: 0;
}

.guide-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.guide-item:last-child {
    margin-bottom: 0;
}

.guide-number {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dark);
    color: white;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.guide-text {
    flex: 1;
}

.guide-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.guide-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.guide-list {
    margin-top: var(--space-xs);
    padding-left: var(--space-md);
}

.guide-list li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.guide-trend {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    margin-right: var(--space-sm);
}

.guide-trend.trend-up {
    background: var(--status-critical-bg);
    color: var(--status-critical);
}

.guide-trend.trend-down {
    background: var(--status-good-bg);
    color: var(--status-good);
}

.guide-trend.trend-stable {
    background: var(--status-warning-bg);
    color: var(--status-warning);
}

.modal-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
    text-align: center;
    background: var(--bg-primary);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.modal-footer-text {
    font-size: 0.875rem;
    color: var(--text-muted);
}