/**
 * =============================================================================
 * DASHBOARD NAS-ANDES v3.0 - Styles
 * =============================================================================
 * Design professionnel moderne avec Dark/Light mode
 * Bootstrap 5.3 + Custom variables
 * =============================================================================
 */

/* === VARIABLES CSS === */
:root {
    /* Couleurs principales */
    --primary: #0066FF;
    --success: #00C48C;
    --warning: #FFB020;
    --danger: #FF4757;
    --info: #4A9EFF;
    
    /* Dark mode (défaut) */
    --bg-primary: #0A0E27;
    --bg-secondary: #141B2D;
    --bg-card: #1A2238;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B8D4;
    --border-color: #2A3350;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    
    /* Ombres */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.15);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.2);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.3);
}

/* Light mode */
[data-theme="light"] {
    --bg-primary: #F5F7FA;
    --bg-secondary: #FFFFFF;
    --bg-card: #FFFFFF;
    --text-primary: #1A2238;
    --text-secondary: #6B7280;
    --border-color: #E5E7EB;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.15);
}

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease;
}

/* === HEADER === */
.dashboard-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto;
}

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

.header-title h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.header-stats {
    display: flex;
    gap: var(--spacing-md);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.stat-item i {
    font-size: 1.2rem;
    color: var(--info);
}

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

.stat-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* === THEME TOGGLE === */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-switch {
    margin: 0;
}

.form-switch .form-check-input {
    width: 3rem;
    height: 1.5rem;
    cursor: pointer;
}

/* === MAIN CONTENT === */
.main-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

/* === METRICS GRID === */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.metric-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.metric-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.metric-progress {
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
}

.metric-progress-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

/* === SECTIONS GRID === */
.sections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.section-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

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

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 600;
}

.section-title i {
    font-size: 1.3rem;
    color: var(--info);
}

.section-body {
    padding: var(--spacing-md);
    max-height: 500px;
    overflow-y: auto;
}

/* === SERVICE ROWS === */
.service-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.service-row:hover {
    transform: translateX(4px);
    border-color: var(--info);
    box-shadow: var(--shadow-sm);
}

.service-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.service-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: 8px;
    font-size: 1.2rem;
}

.service-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.service-port {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* === SCRIPT BUTTONS === */
.scripts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-sm);
}

.script-btn {
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.script-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.script-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.script-name {
    font-weight: 600;
    font-size: 0.9rem;
}

/* === FOOTER === */
.dashboard-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.footer-content {
    max-width: 1600px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.footer-section h6 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.footer-section p {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

/* === RESPONSIVE === */
@media (max-width: 1200px) {
    .sections-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header-stats {
        display: none;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .scripts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* === CORRECTION LISIBILITÉ SCRIPTS === */
.script-btn .script-name {
    color: var(--text-primary);
    font-weight: 600;
}

.script-btn:hover .script-name {
    color: var(--text-primary);
}

[data-theme="light"] .script-btn .script-name {
    color: var(--text-primary);
}

.metric-value {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.metric-icon {
    font-size: 1.2rem;
}

.metric-title {
    font-size: 0.75rem;
}

/* === MÉTRIQUES TRÈS COMPACTES === */
.metrics-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.metric-card {
    padding: 0.75rem;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.metric-icon {
    font-size: 1rem;
}

.metric-title {
    font-size: 0.7rem;
}

.metric-card small {
    font-size: 0.7rem;
}

/* === ESPACEMENT THEME TOGGLE === */
.theme-toggle .form-check-label {
    margin-left: 0.75rem;
    display: flex;
    align-items: center;
}

.theme-toggle .form-check-label i {
    font-size: 1.1rem;
}

.theme-toggle {
    gap: 1rem;
}

/* === BOUTONS HEADER PLUS GROS === */
.header-stats .stat-item {
    padding: 0.75rem 1rem;
}

.header-stats .stat-label {
    font-size: 0.8rem;
}

.header-stats .stat-value {
    font-size: 1rem;
    font-weight: 600;
}

.header-stats i {
    font-size: 1.4rem;
}

.theme-toggle .btn {
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
}