/* ============================================
   EVM - Styles Admin
   ============================================ */

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

:root {
    --admin-primary: #1e3c72;
    --admin-primary-dark: #2b4e7a;
    --admin-accent: #ff9800;
    --admin-bg: #f1f5f9;
    --admin-card: #ffffff;
    --admin-text: #0f172a;
    --admin-muted: #64748b;
    --admin-border: #e2e8f0;
    --admin-success: #10b981;
    --admin-danger: #ef4444;
    --admin-warning: #f59e0b;
    --admin-radius: 12px;
    --admin-radius-sm: 8px;
    --admin-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    --admin-shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--admin-bg);
    color: var(--admin-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }
code { background: #f1f5f9; padding: 2px 6px; border-radius: 4px; font-size: 0.85em; }

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container { width: 100%; max-width: 420px; }

.login-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    animation: loginIn 0.5s ease;
}

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

.login-header {
    background: linear-gradient(135deg, var(--admin-primary) 0%, var(--admin-primary-dark) 100%);
    color: #fff;
    padding: 36px 30px;
    text-align: center;
}

.login-logo { width: 80px; height: 80px; margin: 0 auto 16px; object-fit: contain; }
.login-header h1 { font-size: 1.5rem; margin-bottom: 6px; }
.login-header p { opacity: 0.85; font-size: 0.9rem; }

.login-form { padding: 30px; }

.login-form .form-group { margin-bottom: 18px; }
.login-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--admin-text);
    font-size: 0.9rem;
}
.login-form input {
    width: 100%;
    padding: 13px 14px;
    border: 2px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    transition: border-color 0.2s;
}
.login-form input:focus { outline: none; border-color: var(--admin-primary); }

.btn-login {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--admin-accent), #f57c00);
    color: #fff;
    border-radius: var(--admin-radius-sm);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s;
}
.btn-login:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(245, 124, 0, 0.3); }

.login-back {
    display: block;
    text-align: center;
    padding: 14px;
    color: var(--admin-muted);
    font-size: 0.88rem;
    border-top: 1px solid var(--admin-border);
}
.login-back:hover { color: var(--admin-primary); }

/* ============================================
   ADMIN LAYOUT
   ============================================ */
.admin-page {
    min-height: 100vh;
    display: flex;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: linear-gradient(180deg, var(--admin-primary) 0%, var(--admin-primary-dark) 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s;
}

.sidebar-header {
    padding: 22px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
}
.sidebar-header img { width: 44px; height: 44px; object-fit: contain; flex-shrink: 0; }
.sidebar-header div { display: flex; flex-direction: column; }
.sidebar-header strong { font-size: 1rem; }
.sidebar-header small { font-size: 0.75rem; opacity: 0.75; }

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}
.sidebar-nav a {
    display: block;
    padding: 12px 14px;
    border-radius: var(--admin-radius-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.92rem;
    font-weight: 500;
    margin-bottom: 4px;
    transition: all 0.2s;
}
.sidebar-nav a:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.sidebar-nav a.active {
    background: var(--admin-accent);
    color: #fff;
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.4);
}

.sidebar-footer {
    padding: 14px 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.sidebar-link {
    display: block;
    padding: 10px 14px;
    border-radius: var(--admin-radius-sm);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.88rem;
    transition: all 0.2s;
}
.sidebar-link:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.sidebar-link.logout:hover { background: var(--admin-danger); }

/* Main area */
.admin-main {
    flex: 1;
    margin-left: 260px;
    min-width: 0;
}

.admin-topbar {
    background: #fff;
    box-shadow: var(--admin-shadow);
    padding: 16px 28px;
    display: flex;
    align-items: center;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.admin-title { font-size: 1.2rem; color: var(--admin-text); }

.topbar-burger {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 6px;
}
.topbar-burger span {
    width: 22px;
    height: 3px;
    background: var(--admin-text);
    border-radius: 2px;
}

.admin-content { padding: 28px; max-width: 1200px; }

/* Mobile sidebar */
@media (max-width: 900px) {
    .sidebar { transform: translateX(-100%); width: 240px; }
    .sidebar.open { transform: translateX(0); box-shadow: 0 0 30px rgba(0, 0, 0, 0.3); }
    .admin-main { margin-left: 0; }
    .topbar-burger { display: flex; }
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    padding: 13px 18px;
    border-radius: var(--admin-radius-sm);
    margin-bottom: 20px;
    font-size: 0.92rem;
    border-left: 4px solid;
}
.alert-success { background: #d1fae5; color: #065f46; border-color: var(--admin-success); }
.alert-error { background: #fee2e2; color: #991b1b; border-color: var(--admin-danger); }
.alert-info { background: #dbeafe; color: #1e40af; border-color: #3b82f6; }

/* ============================================
   STATS CARDS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}
.stat-card {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 22px;
    box-shadow: var(--admin-shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.2s;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); }

.stat-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--admin-primary), var(--admin-primary-dark));
    border-radius: var(--admin-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
}
.stat-info { flex: 1; min-width: 0; }
.stat-value { font-size: 1.8rem; font-weight: 700; color: var(--admin-text); line-height: 1; }
.stat-label { font-size: 0.85rem; color: var(--admin-muted); margin-top: 4px; }

/* Sections dashboard */
.dashboard-section {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 24px;
    box-shadow: var(--admin-shadow);
    margin-bottom: 24px;
}
.dashboard-section h2 { font-size: 1.1rem; margin-bottom: 16px; color: var(--admin-text); }

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}
.quick-card {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 20px;
    box-shadow: var(--admin-shadow);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: all 0.2s;
}
.quick-card:hover { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); }
.qc-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    background: #fff7ed;
    border-radius: var(--admin-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.qc-text { display: flex; flex-direction: column; }
.qc-text strong { color: var(--admin-text); font-size: 0.95rem; }
.qc-text span { color: var(--admin-muted); font-size: 0.82rem; }

/* ============================================
   CONTENT HEADER (liste)
   ============================================ */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    flex-wrap: wrap;
    gap: 14px;
}
.content-subtitle { color: var(--admin-muted); font-size: 0.92rem; }

/* ============================================
   TABLE
   ============================================ */
.table-wrapper {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow);
    overflow: auto;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}
.data-table thead {
    background: #f8fafc;
}
.data-table th {
    text-align: left;
    padding: 14px 18px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--admin-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--admin-border);
}
.data-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--admin-border);
    font-size: 0.92rem;
    vertical-align: middle;
}
.data-table tr:hover td { background: #f8fafc; }
.data-table tr:last-child td { border-bottom: none; }
.data-table small { color: var(--admin-muted); font-size: 0.82rem; }

.actions-cell {
    display: flex;
    gap: 6px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}
.badge-success { background: #d1fae5; color: #065f46; }
.badge-muted { background: #f1f5f9; color: var(--admin-muted); }

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    background: linear-gradient(135deg, var(--admin-accent), #f57c00);
    color: #fff;
    padding: 11px 22px;
    border-radius: var(--admin-radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 16px rgba(245, 124, 0, 0.3); }

.btn-secondary {
    background: #e2e8f0;
    color: var(--admin-text);
    padding: 11px 22px;
    border-radius: var(--admin-radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
}
.btn-secondary:hover { background: #cbd5e1; }

.btn-danger {
    background: var(--admin-danger);
    color: #fff;
    padding: 11px 22px;
    border-radius: var(--admin-radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
}
.btn-danger:hover { background: #dc2626; }

.btn-mini {
    padding: 7px 10px;
    background: #f1f5f9;
    border-radius: 6px;
    font-size: 0.82rem;
    color: var(--admin-text);
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.btn-mini:hover { background: var(--admin-primary); color: #fff; }
.btn-mini.btn-danger { background: #fee2e2; color: var(--admin-danger); }
.btn-mini.btn-danger:hover { background: var(--admin-danger); color: #fff; }

/* ============================================
   FORMS
   ============================================ */
.admin-form {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 28px;
    box-shadow: var(--admin-shadow);
}

.form-section {
    margin-bottom: 28px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--admin-border);
}
.form-section:last-of-type { border-bottom: none; padding-bottom: 0; }
.form-section h3 {
    font-size: 1.05rem;
    margin-bottom: 16px;
    color: var(--admin-primary);
    font-weight: 600;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}
.form-group { margin-bottom: 16px; }
.form-row .form-group { margin-bottom: 0; }
.form-row + .form-row, .form-row + .form-group { margin-top: 14px; }

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--admin-text);
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 13px;
    border: 2px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    background: #fff;
    transition: border-color 0.2s;
    font-size: 0.92rem;
    color: var(--admin-text);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
}
.form-group textarea { resize: vertical; min-height: 80px; font-family: inherit; }
.form-group small {
    display: block;
    margin-top: 4px;
    color: var(--admin-muted);
    font-size: 0.8rem;
}
.form-help { color: var(--admin-muted); font-size: 0.88rem; margin-bottom: 14px; }

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px 0;
}
.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--admin-primary);
}
.checkbox-label span { font-size: 0.92rem; color: var(--admin-text); font-weight: 500; }

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--admin-border);
    flex-wrap: wrap;
}

/* Card link box */
.card-link-box {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 18px 22px;
    box-shadow: var(--admin-shadow);
    margin-top: 18px;
}
.card-link-box strong { display: block; margin-bottom: 10px; color: var(--admin-text); }
.link-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.link-row input {
    flex: 1;
    min-width: 200px;
    padding: 9px 12px;
    border: 2px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    font-size: 0.85rem;
    background: #f8fafc;
}
.link-row button {
    padding: 9px 16px;
    background: var(--admin-accent);
    color: #fff;
    border-radius: var(--admin-radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
}
.link-row button:hover { filter: brightness(1.05); }

/* Empty state admin */
.empty-state {
    background: var(--admin-card);
    border-radius: var(--admin-radius);
    padding: 50px 30px;
    text-align: center;
    box-shadow: var(--admin-shadow);
}
.empty-state p { color: var(--admin-muted); margin-bottom: 16px; }
.empty-msg { color: var(--admin-muted); padding: 20px 0; text-align: center; }

/* ============================================
   MODAL (admin)
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.25s;
    padding: 20px;
}
.modal-overlay.show { opacity: 1; }
.modal-overlay[hidden] { display: none; }

.modal {
    background: #fff;
    border-radius: var(--admin-radius);
    max-width: 460px;
    width: 100%;
    overflow: hidden;
    box-shadow: var(--admin-shadow-lg);
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.modal-header {
    padding: 20px 24px;
    color: #fff;
    text-align: center;
}
.modal-header h3 { font-size: 1.15rem; }

.modal-body { padding: 26px 24px; text-align: center; }
.modal-body p { color: var(--admin-text); margin-bottom: 8px; }
.confirm-warning { color: var(--admin-danger) !important; font-size: 0.88rem; font-weight: 500; margin-top: 10px; }

.modal-footer {
    padding: 14px 24px 22px;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* ============================================
   TOAST
   ============================================ */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--admin-text);
    color: #fff;
    padding: 12px 22px;
    border-radius: var(--admin-radius-sm);
    font-size: 0.92rem;
    font-weight: 500;
    box-shadow: var(--admin-shadow-lg);
    z-index: 2000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s;
    pointer-events: none;
}
.toast.show {
    transform: translateY(0);
    opacity: 1;
}
.toast.toast-success { background: var(--admin-success); }
.toast.toast-error { background: var(--admin-danger); }
.toast.toast-info { background: #3b82f6; }

@media (max-width: 600px) {
    .admin-content { padding: 18px 14px; }
    .admin-form { padding: 20px; }
    .stat-card { padding: 18px; }
    .stat-value { font-size: 1.5rem; }
    .form-actions { flex-direction: column-reverse; }
    .form-actions a, .form-actions button { width: 100%; text-align: center; }
}

/* ============================================
   UPLOAD LOGO (formulaire carte)
   ============================================ */
.logo-upload-group { margin-bottom: 20px; }

.logo-current {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f8fafc;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    padding: 14px;
    margin-bottom: 12px;
}
.logo-preview-box {
    width: 80px;
    height: 80px;
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 6px;
}
.logo-preview-box img { max-width: 100%; max-height: 100%; object-fit: contain; }
.logo-text-preview {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--admin-text);
}
.logo-current-info { flex: 1; min-width: 0; }
.logo-current-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--admin-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}
.logo-current-path {
    font-size: 0.85rem;
    color: var(--admin-text);
    word-break: break-all;
    background: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    margin-bottom: 8px;
    font-family: monospace;
}
.logo-remove-toggle {
    display: flex !important;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--admin-danger);
    padding: 4px 0 !important;
}
.logo-remove-toggle input { width: 16px; height: 16px; cursor: pointer; }

.logo-upload-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--admin-border);
    margin-bottom: 14px;
}
.logo-tab {
    background: transparent;
    border: none;
    padding: 10px 16px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--admin-muted);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}
.logo-tab:hover { color: var(--admin-text); }
.logo-tab.active {
    color: var(--admin-primary);
    border-bottom-color: var(--admin-accent);
}

.logo-tab-content { animation: fadeIn 0.2s; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.logo-dropzone {
    position: relative;
    border: 2px dashed var(--admin-border);
    border-radius: var(--admin-radius);
    background: #f8fafc;
    transition: all 0.2s;
    overflow: hidden;
}
.logo-dropzone.dragover {
    border-color: var(--admin-accent);
    background: #fff7ed;
}
.logo-dropzone input[type="file"] {
    position: absolute;
    width: 0.1px; height: 0.1px;
    opacity: 0;
    overflow: hidden;
}
.logo-dropzone-label {
    display: block;
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
}
.logo-dropzone-icon {
    font-size: 2.5rem;
    margin-bottom: 10px;
    line-height: 1;
}
.logo-dropzone-text {
    color: var(--admin-text);
    font-size: 0.95rem;
    margin-bottom: 6px;
}
.logo-dropzone-text strong { color: var(--admin-primary); }
.logo-dropzone-hint {
    color: var(--admin-muted);
    font-size: 0.82rem;
}

.logo-new-preview {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    background: #fff;
}
.logo-new-preview img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius-sm);
    background: #f8fafc;
    padding: 4px;
}
.logo-new-preview-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.logo-new-preview-info strong {
    color: var(--admin-text);
    font-size: 0.92rem;
    word-break: break-all;
}
.logo-new-preview-info span {
    color: var(--admin-success);
    font-size: 0.82rem;
    font-weight: 600;
}
.logo-new-clear {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #fee2e2;
    color: var(--admin-danger);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}
.logo-new-clear:hover { background: var(--admin-danger); color: #fff; }

.logo-help { color: var(--admin-muted); font-size: 0.82rem; margin-top: 8px; }