/* ============================================
   SLM MAINTENANCE - Modern Dashboard Styles
   Color Scheme: Blue, White, Black, Gold
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Primary Colors - Blue */
    --primary-blue: #0052CC;
    --primary-blue-dark: #003d99;
    --primary-blue-light: #4C9AFF;
    --primary-blue-pale: #DEEBFF;
    
    /* Accent Colors - Gold */
    --gold: #C9A227;
    --gold-light: #E8D48A;
    --gold-dark: #9A7B1A;
    --gold-pale: #FFF8E6;
    
    /* Neutral Colors - Black/White/Gray */
    --black: #1A1A2E;
    --black-soft: #16213E;
    --white: #FFFFFF;
    --gray-50: #FAFBFC;
    --gray-100: #F4F5F7;
    --gray-200: #EBECF0;
    --gray-300: #DFE1E6;
    --gray-400: #C1C7D0;
    --gray-500: #97A0AF;
    --gray-600: #6B778C;
    --gray-700: #505F79;
    --gray-800: #344563;
    --gray-900: #253858;
    
    /* Status Colors */
    --success: #36B37E;
    --success-light: #ABF5D1;
    --warning: #FFAB00;
    --warning-light: #FFF0B3;
    --danger: #DE350B;
    --danger-light: #FFEBE6;
    --info: #0065FF;
    --info-light: #B3D4FF;
    
    /* Layout */
    --sidebar-width: 280px;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --shadow-sm: 0 1px 2px 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-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-family: var(--font-family);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--gray-100);
    color: var(--gray-900);
    height: 100vh;
    display: flex;
    font-family: var(--font-family);
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: linear-gradient(180deg, var(--black) 0%, var(--black-soft) 100%);
    color: var(--white);
    padding: 20px 16px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow: hidden;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.logo-img {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: 8px;
    background: var(--white);
    padding: 4px;
}

.brand-with-logo {
    display: flex;
    flex-direction: column;
}

.brand {
    font-size: 16px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.3px;
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 8px;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    padding-right: 4px;
}

.menu::-webkit-scrollbar {
    width: 4px;
}

.menu::-webkit-scrollbar-track {
    background: transparent;
}

.menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.menu-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.menu-section-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--gray-500);
    padding: 4px 12px;
    margin-bottom: 4px;
}

.menu button {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    text-align: left;
    padding: 10px 12px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    width: 100%;
}

.menu button:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
}

.menu button.active {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(0, 82, 204, 0.4);
}

.menu button .menu-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.sidebar-footer {
    margin-top: auto;
    padding: 16px 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-footer .user-info {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
}

.sidebar-footer .user-roles {
    font-size: 11px;
    color: var(--gray-500);
    margin-top: 4px;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.content {
    flex: 1;
    padding: 24px 32px;
    overflow: auto;
    background: var(--gray-50);
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
    margin-bottom: 28px;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    margin: 0 0 6px 0;
    letter-spacing: -0.5px;
}

.page-header .subtitle {
    font-size: 14px;
    color: var(--gray-600);
    margin: 0;
}

.page-header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.page-header-actions .btn-icon {
    background: var(--white);
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.page-header-actions .btn-icon:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.kpi-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
}

.kpi-card.gold-accent::before {
    background: linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 100%);
}

.kpi-card.green-border::before {
    background: linear-gradient(90deg, var(--success) 0%, #57D9A3 100%);
}

.kpi-card.orange-border::before {
    background: linear-gradient(90deg, var(--warning) 0%, #FFD740 100%);
}

.kpi-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.kpi-card-title {
    font-size: 13px;
    color: var(--gray-600);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

.kpi-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.kpi-card-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--black);
    margin: 12px 0 6px 0;
    letter-spacing: -1px;
}

.kpi-card-subtitle {
    font-size: 13px;
    color: var(--gray-500);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.kpi-card-progress {
    margin-top: 16px;
}

.kpi-card-progress-label {
    font-size: 12px;
    color: var(--gray-600);
    margin-bottom: 6px;
    display: flex;
    justify-content: space-between;
}

.kpi-card-progress-bar {
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.kpi-card-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* ============================================
   LIST SECTIONS
   ============================================ */
.list-section {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 16px;
}

.list-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--black);
}

.list-controls {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box input {
    padding: 10px 14px 10px 40px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    width: 280px;
    background: var(--gray-50);
    transition: all 0.2s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--primary-blue-pale);
    background: var(--white);
}

.search-box::before {
    content: '🔍';
    position: absolute;
    left: 14px;
    color: var(--gray-500);
    font-size: 14px;
    pointer-events: none;
    z-index: 1;
}

.filter-buttons {
    display: flex;
    gap: 8px;
}

.filter-btn {
    padding: 10px 18px;
    border: 1px solid var(--gray-300);
    background: var(--white);
    color: var(--gray-700);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.filter-btn:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
    box-shadow: 0 2px 8px rgba(0, 82, 204, 0.25);
}

/* ============================================
   TABLES
   ============================================ */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
}

th {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--gray-200);
    background: var(--gray-50);
}

th:first-child {
    border-radius: var(--border-radius-sm) 0 0 0;
}

th:last-child {
    border-radius: 0 var(--border-radius-sm) 0 0;
}

td {
    padding: 16px;
    border-bottom: 1px solid var(--gray-200);
    text-align: left;
    font-size: 14px;
    color: var(--gray-800);
}

tr {
    transition: background 0.15s ease;
}

tr:hover {
    background: var(--gray-50);
}

tr:last-child td {
    border-bottom: none;
}

.actions button {
    margin-right: 8px;
}

.table-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.table-actions .btn-icon-only {
    padding: 8px;
    font-size: 16px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    padding: 10px 18px;
    border-radius: var(--border-radius-sm);
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    font-family: var(--font-family);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 82, 204, 0.25);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 82, 204, 0.35);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(201, 162, 39, 0.25);
}

.btn-gold:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(201, 162, 39, 0.35);
}

.btn-orange {
    background: linear-gradient(135deg, #FF8B00 0%, #FFAB00 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(255, 139, 0, 0.25);
}

.btn-orange:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 139, 0, 0.35);
}

.btn-outline {
    background: var(--white);
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #C62F0B 100%);
    color: var(--white);
}

.btn-danger:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(222, 53, 11, 0.35);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #57D9A3 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(54, 179, 126, 0.25);
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(54, 179, 126, 0.35);
}

.btn-icon-only {
    padding: 10px;
    background: transparent;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    transition: all 0.2s;
}

.btn-icon-only:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge.green {
    background: var(--success-light);
    color: #00875A;
}

.badge.orange {
    background: var(--warning-light);
    color: #995C00;
}

.badge.red {
    background: var(--danger-light);
    color: var(--danger);
}

.badge.blue {
    background: var(--primary-blue-pale);
    color: var(--primary-blue);
}

.badge.gold {
    background: var(--gold-pale);
    color: var(--gold-dark);
}

.badge.gray {
    background: var(--gray-200);
    color: var(--gray-700);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-badge.actif {
    background: var(--success-light);
    color: #00875A;
}

.status-badge.inactif {
    background: var(--danger-light);
    color: var(--danger);
}

.stock-badge {
    font-weight: 700;
    font-size: 14px;
}

.stock-badge.low {
    color: var(--danger);
}

.stock-badge.ok {
    color: var(--success);
}

/* ============================================
   FORMS
   ============================================ */
label {
    display: block;
    margin: 12px 0 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

input,
select,
textarea {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--gray-300);
    box-sizing: border-box;
    font-size: 14px;
    font-family: var(--font-family);
    background: var(--white);
    transition: all 0.2s;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--primary-blue-pale);
}

input:disabled {
    background: var(--gray-100);
    color: var(--gray-600);
}

/* ============================================
   MODAL
   ============================================ */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    width: 720px;
    max-width: 96%;
    max-height: 90vh;
    overflow-y: auto;
    background: transparent;
    padding: 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

.modal h3 {
    margin: 0 0 20px 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--black);
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.modal-inner {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
    box-shadow: var(--shadow-sm);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

/* ============================================
   UTILITIES
   ============================================ */
.row {
    display: flex;
    gap: 16px;
}

.col {
    flex: 1;
}

.muted {
    color: var(--gray-500);
}

.small {
    font-size: 13px;
}

/* ============================================
   CITERNES INTERNES
   ============================================ */
.citernes-page {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.citernes-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    padding: 10px 4px 14px 4px;
}

.citernes-topbar-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.citernes-topbar-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
}

.citernes-topbar-sub {
    font-size: 13px;
    color: var(--gray-600);
}

.citernes-topbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.citernes-topbar-right .search-box input {
    width: 240px;
}

/* ============================================
   CARBURANT DASHBOARD
   ============================================ */
.carb-page {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.carb-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    padding: 10px 4px 14px 4px;
}

.carb-topbar-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.carb-topbar-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
}

.carb-topbar-sub {
    font-size: 13px;
    color: var(--gray-600);
}

.carb-topbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.carb-topbar-right .search-box input {
    width: 240px;
}

.carb-mid-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 16px;
}

.carb-bottom-grid {
    display: grid;
    grid-template-columns: 1.1fr 1.4fr;
    gap: 16px;
}

.carb-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.carb-trend {
    color: var(--success);
    font-weight: 700;
    font-size: 13px;
    background: var(--success-light);
    padding: 6px 10px;
    border-radius: 999px;
}

.carb-resume-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.carb-resume-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 12px;
    border-radius: var(--border-radius-sm);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}

.carb-resume-item.blue {
    background: var(--primary-blue-pale);
    border-color: rgba(0, 82, 204, 0.25);
}

.carb-resume-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.carb-resume-icon {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

.carb-resume-icon.green {
    background: var(--success-light);
    color: var(--success);
}

.carb-resume-icon.orange {
    background: var(--warning-light);
    color: var(--warning);
}

.carb-resume-icon.blue {
    background: var(--primary-blue-pale);
    color: var(--primary-blue);
}

.carb-resume-label {
    font-weight: 700;
    color: var(--black);
}

.carb-resume-value {
    font-weight: 800;
}

.carb-resume-value.green { color: var(--success); }
.carb-resume-value.orange { color: var(--warning); }
.carb-resume-value.blue { color: var(--primary-blue); }

.carb-citernes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.carb-citerne-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 14px;
}

.carb-citerne-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.carb-citerne-name {
    font-weight: 800;
    color: var(--black);
}

.carb-citerne-pct {
    font-weight: 900;
    font-size: 20px;
    color: var(--black);
}

.carb-citerne-bar {
    height: 110px;
    border-radius: var(--border-radius);
    background: linear-gradient(180deg, var(--primary-blue-pale) 0%, #EAF2FF 100%);
    overflow: hidden;
    position: relative;
}

.carb-citerne-fill {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #00A3FF 0%, var(--primary-blue) 100%);
}

.carb-citerne-foot {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.carb-tx-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.carb-tx-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: var(--border-radius);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}

.carb-tx-icon {
    width: 44px;
    height: 44px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 18px;
}

.carb-tx-icon.green {
    background: var(--success-light);
    color: var(--success);
}

.carb-tx-icon.orange {
    background: var(--warning-light);
    color: var(--warning);
}

.carb-tx-body {
    flex: 1;
    min-width: 0;
}

.carb-tx-title {
    font-weight: 700;
    color: var(--black);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.carb-tx-qty {
    font-weight: 900;
}

.carb-tx-qty.green { color: var(--success); }
.carb-tx-qty.orange { color: var(--warning); }

@media (max-width: 1100px) {
    .carb-mid-grid {
        grid-template-columns: 1fr;
    }
    .carb-bottom-grid {
        grid-template-columns: 1fr;
    }
}

.citernes-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.citernes-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.citernes-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 16px;
}

.citernes-summary-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 18px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.citernes-summary-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-blue-pale);
}

.citernes-summary-icon.orange {
    background: #FFF1E6;
}

.citernes-summary-icon.green {
    background: var(--success-light);
}

.citernes-summary-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.citernes-summary-title {
    font-size: 13px;
    color: var(--gray-600);
    font-weight: 600;
}

.citernes-summary-value {
    font-size: 18px;
    font-weight: 800;
    color: var(--black);
    letter-spacing: -0.2px;
}

.citernes-summary-sub {
    font-size: 12px;
    color: var(--gray-500);
}

.citernes-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(360px, 1fr));
    gap: 16px;
}

@media (max-width: 1100px) {
    .citernes-summary-grid {
        grid-template-columns: 1fr;
    }
    .citernes-list {
        grid-template-columns: 1fr;
    }
}

.citerne-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 18px;
}

.citerne-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.citerne-card-title {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: -0.3px;
    color: var(--black);
}

.citerne-card-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.citerne-meta {
    margin-top: 10px;
}

.citerne-progress {
    margin-top: 16px;
}

.citerne-progress-bar {
    height: 12px;
    background: var(--gray-200);
    border-radius: 999px;
    overflow: hidden;
}

.citerne-progress-fill {
    height: 100%;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
}

.citerne-progress-fill.orange {
    background: linear-gradient(90deg, #FF8B00 0%, #FFAB00 100%);
}

.citerne-progress-fill.green {
    background: linear-gradient(90deg, var(--success) 0%, #57D9A3 100%);
}

.citerne-progress-legend {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    margin-top: 10px;
    font-size: 13px;
    color: var(--gray-600);
}

.citerne-progress-legend > div:first-child {
    justify-self: start;
}

.citerne-progress-legend > div:last-child {
    justify-self: end;
}

.citerne-progress-pct {
    font-weight: 700;
    color: var(--black);
}

 .cfg-grid {
     display: grid;
     grid-template-columns: repeat(3, minmax(260px, 1fr));
     gap: 18px;
 }

 .cfg-overview {
     display: flex;
     flex-direction: column;
     gap: 22px;
 }

 .cfg-module-card {
     background: #F8FBFF;
     border: 1px solid var(--gray-200);
     border-radius: 18px;
     padding: 18px;
     box-shadow: var(--shadow);
 }

 .cfg-module-head {
     display: flex;
     justify-content: space-between;
     align-items: center;
     gap: 16px;
     margin-bottom: 14px;
 }

 .cfg-module-title {
     display: flex;
     align-items: center;
     gap: 12px;
 }

 .cfg-module-name {
     font-weight: 800;
     color: var(--gray-900);
     font-size: 18px;
 }

 .cfg-module-actions {
     display: flex;
     align-items: center;
     gap: 10px;
 }

 .cfg-preview-grid {
     display: grid;
     grid-template-columns: repeat(3, minmax(220px, 1fr));
     gap: 14px;
 }

 .cfg-preview-card {
     background: #F3F6FA;
     border: 1px solid rgba(13, 110, 253, 0.18);
     border-radius: 14px;
     padding: 14px;
     min-height: 78px;
 }

 .cfg-preview-title {
     font-weight: 700;
     color: var(--gray-900);
     margin-bottom: 10px;
 }

 .cfg-preview-chips {
     display: flex;
     gap: 10px;
     flex-wrap: wrap;
 }

 .cfg-chip {
     display: inline-flex;
     align-items: center;
     padding: 4px 10px;
     border-radius: 999px;
     font-size: 12px;
     font-weight: 700;
     border: 1px solid transparent;
 }

 .cfg-chip.req {
     background: var(--warning-light);
     color: #995C00;
     border-color: rgba(255, 171, 0, 0.35);
 }

 .cfg-chip.opt {
     background: var(--gray-100);
     color: var(--gray-700);
     border-color: var(--gray-200);
 }

 .cfg-chip.vis {
     background: rgba(54, 179, 126, 0.18);
     color: var(--success);
     border-color: rgba(54, 179, 126, 0.25);
 }

 .cfg-chip.hid {
     background: rgba(222, 227, 234, 0.7);
     color: var(--gray-700);
     border-color: var(--gray-200);
 }
 
 .cfg-field-card {
     background: #F7FAFF;
     border: 1px solid rgba(76, 154, 255, 0.55);
     border-radius: 14px;
     padding: 16px;
     box-shadow: 0 1px 0 rgba(0,0,0,0.02);
 }
 
 .cfg-field-head {
     display: flex;
     justify-content: space-between;
     align-items: center;
     gap: 10px;
     margin-bottom: 10px;
 }
 
 .cfg-field-title {
     font-weight: 700;
     color: var(--gray-900);
 }
 
 .cfg-eye {
     padding: 8px;
     border-radius: 10px;
 }
 
 .cfg-field-body {
     display: flex;
     flex-direction: column;
     gap: 12px;
 }
 
 .cfg-field-label-row {
     display: grid;
     grid-template-columns: auto 1fr;
     gap: 10px;
     align-items: center;
 }
 
 .cfg-field-label {
     color: var(--gray-700);
     font-size: 13px;
     font-weight: 600;
 }
 
 .cfg-input {
     background: rgba(255,255,255,0.7);
     border: 1px solid var(--gray-200);
     border-radius: 10px;
     padding: 8px 10px;
     outline: none;
 }
 
 .cfg-input:focus {
     border-color: rgba(76, 154, 255, 0.75);
     box-shadow: 0 0 0 3px rgba(76, 154, 255, 0.18);
 }
 
 .cfg-field-required-row {
     display: flex;
     justify-content: space-between;
     align-items: center;
 }
 
 .cfg-field-required {
     font-weight: 600;
     color: var(--gray-700);
     font-size: 13px;
 }
 
 .cfg-switch {
     position: relative;
     display: inline-block;
     width: 54px;
     height: 30px;
 }
 
 .cfg-switch input {
     opacity: 0;
     width: 0;
     height: 0;
 }
 
 .cfg-slider {
     position: absolute;
     cursor: pointer;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     background-color: #DDE3EA;
     transition: .2s;
     border-radius: 999px;
 }
 
 .cfg-slider:before {
     position: absolute;
     content: "";
     height: 24px;
     width: 24px;
     left: 3px;
     top: 3px;
     background-color: white;
     transition: .2s;
     border-radius: 999px;
     box-shadow: 0 2px 6px rgba(0,0,0,0.18);
 }
 
 .cfg-switch input:checked + .cfg-slider {
     background: var(--primary-blue);
 }
 
 .cfg-switch input:checked + .cfg-slider:before {
     transform: translateX(24px);
 }

 @media (max-width: 1100px) {
     .cfg-grid {
         grid-template-columns: repeat(2, minmax(260px, 1fr));
     }

     .cfg-preview-grid {
         grid-template-columns: repeat(2, minmax(220px, 1fr));
     }
 }
 
 @media (max-width: 700px) {
     .cfg-grid {
         grid-template-columns: 1fr;
     }

     .cfg-preview-grid {
         grid-template-columns: 1fr;
     }
 }

.citernes-empty {
    background: var(--white);
    border: 1px dashed var(--gray-300);
    border-radius: var(--border-radius);
    padding: 22px;
    color: var(--gray-600);
    text-align: center;
}

h2 {
    margin: 0 0 16px 0;
    font-size: 22px;
    font-weight: 600;
    color: var(--black);
}

h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--black);
}

/* ============================================
   LOGIN
   ============================================ */
.login-wrap {
    margin: auto;
    width: 440px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.login-wrap h2 {
    text-align: center;
    color: var(--black);
    margin-bottom: 24px;
}

/* ============================================
   ALERTS
   ============================================ */
.alert-pill {
    background: var(--warning-light);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    border-left: 4px solid var(--warning);
    color: #995C00;
    font-size: 14px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .sidebar {
        width: 240px;
    }
    
    .content {
        padding: 20px;
    }
}

@media (max-width: 900px) {
    .sidebar {
        display: none;
    }
    
    .content {
        padding: 16px;
    }
    
    .kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .list-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box input {
        width: 100%;
    }
    
    .filter-buttons {
        flex-wrap: wrap;
    }
    
    .page-header h1 {
        font-size: 24px;
    }
}

@media (max-width: 600px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .row {
        flex-direction: column;
    }
}