/* AD-Vision Admin Panel - Styles simples */
/* Utilise uniquement les couleurs de /srv/ad-vision */

:root {
    --admin-primary: #003E60;
    --admin-secondary: hsl(200, 30%, 96%);
    --admin-success: #00A859;
    --admin-danger: #D04141;
    --admin-bg: #F2F6F8;
    --admin-sidebar: #003E60;
    --admin-text: #003E60;
    --admin-border: #9A9A9A;
    --admin-white: #FFFFFF;
    --admin-success-light: #00A8591A;
    --admin-error-light: #D041411A;
}

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

html, body {
    height: 100%;
}

@media (min-width: 769px) {
    html, body {
        overflow: hidden;
    }
}

body {
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    font-size: 14px;
    line-height: 21px;
    color: var(--admin-text);
    background: var(--admin-bg);
}

/* Login Page */
.admin-login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--admin-primary);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    color: var(--admin-primary);
    margin-bottom: 10px;
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.login-form input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--admin-primary);
    border-radius: 4px;
    font-size: 14px;
    font-family: "Poppins", sans-serif;
    background-color: var(--admin-white);
    color: var(--admin-text);
}

.login-form input:focus {
    outline: 1px solid var(--admin-primary);
    border-color: var(--admin-primary);
}

/* Admin Panel */
.admin-panel {
    min-height: 100vh;
}

@media (min-width: 769px) {
    .admin-panel {
        height: 100vh;
        overflow: hidden;
    }
}

/* Header simple */
.admin-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--admin-primary);
    color: var(--admin-white);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-brand h1 {
    font-size: 20px;
    margin: 0;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--admin-white);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 10px;
}

.app-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid var(--admin-white);
    border-radius: 4px;
    color: var(--admin-white);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.app-btn:hover {
    background: rgba(255, 255, 255, 0.25);
}

.logout-btn {
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--admin-white);
    border-radius: 4px;
    color: var(--admin-white);
    text-decoration: none;
    font-size: 14px;
}

.logout-btn {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logout-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.sidebar-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.admin-container {
    display: flex;
    margin-top: 60px;
}

@media (min-width: 769px) {
    .admin-container {
        height: calc(100vh - 60px);
        overflow: hidden;
    }
}

/* Sidebar simple */
.admin-sidebar {
    position: fixed;
    left: 0;
    top: 60px;
    bottom: 0;
    width: 250px;
    background: var(--admin-sidebar);
    color: var(--admin-white);
    padding: 20px 0;
    overflow-y: auto;
    z-index: 999;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
}

.nav-section-title {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    padding: 0 20px;
}

.nav-items {
    display: flex;
    flex-direction: column;
}

.nav-item {
    padding: 12px 20px;
    color: var(--admin-white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-item.active {
    background: rgba(255, 255, 255, 0.15);
    font-weight: 600;
}

.nav-item-icon {
    width: 20px;
    text-align: center;
}

.admin-content {
    margin-left: 250px;
    flex: 1;
    padding: 30px;
    min-height: calc(100vh - 60px);
}

@media (min-width: 769px) {
    .admin-content {
        overflow-y: auto;
        height: calc(100vh - 60px);
    }
}

/* Dashboard */
.dashboard {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

@media (min-width: 769px) {
    .dashboard {
        height: 100%;
        overflow: hidden;
    }
}

.page-header {
    margin-bottom: 20px;
    flex-shrink: 0;
}

.page-header h1 {
    font-size: 24px;
    color: var(--admin-primary);
    margin: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
    flex-shrink: 0;
}

.stat-card {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-icon {
    font-size: 32px;
    color: var(--admin-primary);
}

.stat-content h3 {
    font-size: 24px;
    margin-bottom: 5px;
    color: var(--admin-primary);
}

.stat-content p {
    color: var(--admin-border);
    font-size: 14px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    flex: 1;
}

@media (min-width: 769px) {
    .dashboard-grid {
        min-height: 0;
        overflow: hidden;
    }
}

.dashboard-section {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

@media (min-width: 769px) {
    .dashboard-section {
        overflow: hidden;
        min-height: 0;
    }
}

.dashboard-section h2 {
    margin-bottom: 15px;
    color: var(--admin-primary);
    font-size: 18px;
    flex-shrink: 0;
}

/* Tables */
.table-wrapper {
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

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

.data-table th,
.data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
}

.data-table th {
    background: var(--admin-secondary);
    font-weight: 600;
    color: var(--admin-text);
}

.data-table tbody tr:hover {
    background: var(--admin-secondary);
}

.empty-state {
    text-align: center;
    padding: 48px 20px;
    color: var(--admin-border);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
    opacity: 0.5;
}

.empty-state p {
    font-size: 14px;
    margin: 0;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.badge-success {
    background-color: var(--admin-success-light);
    color: var(--admin-success);
}

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

.badge-info {
    background-color: var(--admin-secondary);
    color: var(--admin-text);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-family: "Poppins", sans-serif;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    background: var(--admin-primary);
    color: var(--admin-white);
}

.btn-primary:hover {
    background: #005a8a;
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--admin-primary);
    color: var(--admin-primary);
}

.btn-secondary:hover {
    background: var(--admin-primary);
    color: var(--admin-white);
}

.btn-danger {
    background: var(--admin-error-light);
    color: var(--admin-danger);
    border: 1px solid var(--admin-danger);
}

.btn-danger:hover {
    background: var(--admin-danger);
    color: var(--admin-white);
}

/* Alerts */
.alert {
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-error {
    background: var(--admin-error-light);
    color: var(--admin-danger);
    border: 1px solid var(--admin-danger);
}

.alert-success {
    background: var(--admin-success-light);
    color: var(--admin-success);
    border: 1px solid var(--admin-success);
}

/* Activity List */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex: 1;
}

@media (min-width: 769px) {
    .activity-list {
        min-height: 0;
        overflow-y: auto;
    }
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--admin-secondary);
    border-radius: 4px;
}

.activity-icon {
    color: var(--admin-primary);
}

.activity-content {
    flex: 1;
}

.activity-content p {
    margin-bottom: 5px;
}

.activity-content small {
    color: var(--admin-border);
    font-size: 12px;
}

.activity-status {
    flex-shrink: 0;
}

/* Forms */
.admin-form {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 30px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--admin-text);
}

.form-group input,
.form-group select {
    padding: 10px;
    border: 1px solid var(--admin-primary);
    border-radius: 4px;
    font-size: 14px;
    font-family: "Poppins", sans-serif;
    background-color: var(--admin-white);
    color: var(--admin-text);
}

.form-group input:focus,
.form-group select:focus {
    outline: 1px solid var(--admin-primary);
    border-color: var(--admin-primary);
}

.form-group input:disabled {
    background: var(--admin-bg);
    cursor: not-allowed;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid var(--admin-border);
}

/* Filters */
.filters-bar {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.filters-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    min-width: 150px;
}

.filter-buttons {
    flex-direction: row;
    gap: 10px;
    justify-content: flex-start;
}

.filter-group label {
    margin-bottom: 5px;
    font-size: 12px;
    font-weight: 500;
    color: var(--admin-text);
}

.filter-group input,
.filter-group select {
    padding: 10px;
    border: 1px solid var(--admin-primary);
    border-radius: 4px;
    font-size: 14px;
    font-family: "Poppins", sans-serif;
    background-color: var(--admin-white);
    color: var(--admin-text);
}

.filter-group input:focus,
.filter-group select:focus {
    outline: 1px solid var(--admin-primary);
    border-color: var(--admin-primary);
}

/* Table container */
.table-container {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 20px;
    overflow-x: auto;
}

/* Stats */
.stats-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.stats-section {
    background: var(--admin-white);
    border-radius: 8px;
    padding: 20px;
}

.stats-section h2 {
    margin-bottom: 15px;
    color: var(--admin-primary);
    font-size: 18px;
}

/* Logs */
.log-details {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-brand h1 {
        font-size: 16px;
    }
    
    .header-actions {
        gap: 8px;
    }
    
    .app-btn .btn-text,
    .logout-btn .btn-text {
        display: none;
    }
    
    .app-btn,
    .logout-btn {
        padding: 8px 12px;
        min-width: auto;
    }
    
    .admin-header {
        padding: 12px 15px;
        height: 56px;
    }
    
    .admin-container {
        margin-top: 56px;
        min-height: calc(100vh - 56px);
    }
    
    .sidebar-overlay {
        display: block;
        top: 56px;
    }
    
    .admin-sidebar {
        width: 280px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }
    
    .admin-sidebar.active {
        transform: translateX(0);
    }
    
    .admin-content {
        margin-left: 0;
        padding: 15px;
        min-height: calc(100vh - 56px);
    }
    
    .page-header h1 {
        font-size: 20px;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stats-grid-large {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stats-section,
    .dashboard-section {
        padding: 15px;
    }
    
    .filters-bar {
        padding: 15px;
    }
    
    .filters-form {
        flex-direction: column;
        gap: 10px;
    }
    
    .filter-group {
        width: 100%;
        min-width: auto;
    }
    
    .filter-buttons {
        flex-direction: column;
    }
    
    .filter-buttons .btn {
        width: 100%;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .admin-form {
        padding: 20px;
    }
    
    .table-container {
        padding: 10px;
        overflow-x: auto;
    }
    
    .data-table {
        font-size: 12px;
    }
    
    .data-table th,
    .data-table td {
        padding: 8px 4px;
        font-size: 12px;
    }
    
    .data-table th {
        font-size: 11px;
    }
    
    .btn-sm {
        padding: 4px 8px;
        font-size: 11px;
        gap: 4px;
    }
    
    .btn-sm i {
        font-size: 12px;
    }
    
    .stat-card {
        padding: 15px;
    }
    
    .stat-icon {
        font-size: 24px;
        width: 50px;
        height: 50px;
    }
    
    .stat-content h3 {
        font-size: 20px;
    }
    
    td[style*="display: flex"] {
        flex-wrap: wrap;
        gap: 4px !important;
    }
}

@media (max-width: 480px) {
    .header-brand h1 {
        font-size: 14px;
    }
    
    .app-btn,
    .logout-btn {
        padding: 6px 10px;
    }
    
    .admin-header {
        padding: 10px 12px;
        height: 52px;
    }
    
    .admin-container {
        margin-top: 52px;
        min-height: calc(100vh - 52px);
    }
    
    .sidebar-overlay {
        top: 52px;
    }
    
    .admin-content {
        padding: 10px;
        min-height: calc(100vh - 52px);
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    .stat-icon {
        margin: 0 auto;
    }
    
    .data-table {
        font-size: 11px;
    }
    
    .data-table th,
    .data-table td {
        padding: 6px 2px;
    }
    
    td[style*="display: flex"] {
        flex-direction: column;
        gap: 6px !important;
    }
    
    .btn-sm {
        width: 100%;
        justify-content: center;
    }
    
    .page-header h1 {
        font-size: 18px;
    }
    
    .filters-bar,
    .admin-form {
        padding: 12px;
    }
}