/* =========================================================
   EuropNet Extranet — Design System moderne
   ========================================================= */

:root {
    /* Palette principale - surchargée par TenantTheme.GetCssVariables */
    --ux-primary: var(--rz-primary, #0f4c81);
    --ux-primary-dark: var(--rz-primary-dark, #0a3358);
    --ux-primary-light: var(--rz-primary-lighter, #e8f1f9);
    --ux-accent: var(--rz-primary, #2a9d8f);
    --ux-accent-light: var(--rz-primary-lighter, #e6f5f3);

    /* Neutres */
    --ux-white: #ffffff;
    --ux-background: #f4f6f9;
    --ux-surface: #ffffff;
    --ux-border: #e2e8f0;
    --ux-text: #1e293b;
    --ux-text-secondary: #64748b;
    --ux-text-muted: #94a3b8;

    /* Sémantique */
    --ux-success: #22c55e;
    --ux-success-light: #dcfce7;
    --ux-warning: #f59e0b;
    --ux-warning-light: #fef3c7;
    --ux-danger: #ef4444;
    --ux-danger-light: #fee2e2;
    --ux-info: #3b82f6;
    --ux-info-light: #dbeafe;

    /* Ombres */
    --ux-shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --ux-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -1px rgba(15, 23, 42, 0.04);
    --ux-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.03);
    --ux-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.02);

    /* Rayons */
    --ux-radius-sm: 6px;
    --ux-radius: 12px;
    --ux-radius-lg: 16px;
    --ux-radius-xl: 24px;

    /* Espacements */
    --ux-space-xs: 0.25rem;
    --ux-space-sm: 0.5rem;
    --ux-space: 1rem;
    --ux-space-md: 1.25rem;
    --ux-space-lg: 1.5rem;
    --ux-space-xl: 2rem;
    --ux-space-2xl: 3rem;

    /* Formulaires */
    --ux-field-height: 40px;
    --ux-field-radius: 8px;
    --ux-field-gap: 0.85rem;

    /* Typographie */
    --ux-font: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --ux-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

html, body {
    font-family: var(--ux-font);
    background-color: var(--ux-background);
    color: var(--ux-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--ux-text);
    font-weight: 600;
    letter-spacing: -0.025em;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: var(--ux-primary);
    transition: var(--ux-transition);
}

a:hover, .btn-link:hover {
    color: var(--ux-primary-dark);
}

/* Boutons Bootstrap conservés pour compatibilité - couleurs surchargées par TenantTheme */
.btn-primary {
    color: var(--ux-white);
    background-color: var(--ux-primary);
    border-color: var(--ux-primary-dark);
}

.btn-primary:hover {
    background-color: var(--ux-primary-dark);
    border-color: var(--ux-primary-dark);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--ux-primary-light);
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: var(--ux-radius);
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.darker-border-checkbox.form-check-input {
    border-color: var(--ux-text-muted);
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* =========================================================
   Composants EuropNet
   ========================================================= */

/* Arbre de dossiers */
.folder-tree {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.folder-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--ux-radius-sm);
    cursor: pointer;
    transition: var(--ux-transition);
    user-select: none;
    font-size: 0.95rem;
}

.folder-item-name {
    flex: 1;
    display: flex;
    align-items: center;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.folder-item-actions {
    opacity: 0;
    transition: opacity 0.15s;
    display: flex;
    align-items: center;
}

.folder-item:hover .folder-item-actions {
    opacity: 1;
}

.folder-item.selected .folder-item-actions {
    opacity: 1;
}

.folder-item:hover {
    background-color: var(--rz-base-200);
}

.folder-item.selected {
    background-color: var(--rz-primary-lighter);
    color: var(--rz-primary);
    font-weight: 600;
}

.drag-over {
    border: 2px dashed var(--rz-primary) !important;
    background-color: var(--rz-primary-lighter) !important;
    transition: all 0.2s;
}

.folder-item[draggable="true"] {
    cursor: grab;
}

.move-target-item {
    display: flex;
    align-items: center;
    padding: 8px 10px;
    border-radius: var(--ux-radius-sm);
    cursor: pointer;
    transition: var(--ux-transition);
    user-select: none;
}

.move-target-item:hover {
    background-color: var(--rz-base-200);
}

.move-target-item.selected {
    background-color: var(--rz-primary-lighter);
    color: var(--rz-primary);
    font-weight: 600;
}

.client-info {
    padding: 8px 0;
    color: var(--rz-text-secondary-color);
}

/* États vides */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2.5rem;
    text-align: center;
    color: var(--ux-text-secondary);
    background: linear-gradient(180deg, var(--ux-surface) 0%, var(--ux-background) 100%);
    border: 1px dashed var(--ux-border);
    border-radius: var(--ux-radius);
}

.error-message {
    padding: 0.75rem 1rem;
    border-radius: var(--ux-radius-sm);
    background-color: var(--ux-danger-light);
    color: var(--ux-danger);
    font-size: 0.95rem;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* =========================================================
   Cartes & layouts Radzen
   ========================================================= */

.rz-card {
    border-radius: var(--ux-radius) !important;
    box-shadow: var(--ux-shadow) !important;
    border: 1px solid var(--ux-border) !important;
    background: var(--ux-surface) !important;
    transition: var(--ux-transition);
}

.rz-card:hover {
    box-shadow: var(--ux-shadow-lg) !important;
}

.rz-dialog-content,
.rz-card {
    --rz-form-field-margin-bottom: var(--ux-field-gap);
}

.rz-dialog-content .rz-stack,
.rz-card .rz-stack,
.rz-card .rz-row {
    row-gap: var(--ux-field-gap);
}

.rz-dialog-content .rz-textbox,
.rz-dialog-content .rz-dropdown,
.rz-dialog-content .rz-password,
.rz-dialog-content .rz-textarea,
.rz-dialog-content .rz-numeric,
.rz-card .rz-textbox,
.rz-card .rz-dropdown,
.rz-card .rz-password,
.rz-card .rz-textarea,
.rz-card .rz-numeric {
    border-radius: var(--ux-field-radius);
}

.rz-dialog-content .rz-textbox,
.rz-dialog-content .rz-dropdown,
.rz-dialog-content .rz-password,
.rz-dialog-content .rz-numeric,
.rz-card .rz-textbox,
.rz-card .rz-dropdown,
.rz-card .rz-password,
.rz-card .rz-numeric {
    min-height: var(--ux-field-height);
}

.rz-dialog-content .rz-button,
.rz-card .rz-button {
    min-height: 38px;
    border-radius: var(--ux-radius-sm);
}

.rz-dialog-content .rz-checkbox,
.rz-card .rz-checkbox {
    margin-top: 2px;
}

/* =========================================================
   Dashboard — KPIs
   ========================================================= */

.kpi-card {
    display: flex;
    align-items: flex-start;
    gap: var(--ux-space-md);
    padding: var(--ux-space-lg);
    border-radius: var(--ux-radius);
    background: var(--ux-surface);
    border: 1px solid var(--ux-border);
    box-shadow: var(--ux-shadow);
    transition: var(--ux-transition);
    height: 100%;
}

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

.kpi-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--ux-radius-sm);
    flex-shrink: 0;
}

.kpi-icon.primary {
    background: var(--ux-primary-light);
    color: var(--ux-primary);
}

.kpi-icon.accent {
    background: var(--ux-accent-light);
    color: var(--ux-accent);
}

.kpi-icon.success {
    background: var(--ux-success-light);
    color: var(--ux-success);
}

.kpi-icon.info {
    background: var(--ux-info-light);
    color: var(--ux-info);
}

.kpi-icon.warning {
    background: var(--ux-warning-light);
    color: var(--ux-warning);
}

.kpi-icon.danger {
    background: var(--ux-danger-light);
    color: var(--ux-danger);
}

.kpi-content {
    flex: 1;
    min-width: 0;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ux-text);
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.kpi-label {
    font-size: 0.85rem;
    color: var(--ux-text-secondary);
    font-weight: 500;
}

.kpi-trend {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
}

.kpi-trend.up {
    background: var(--ux-success-light);
    color: var(--ux-success);
}

.kpi-trend.down {
    background: var(--ux-danger-light);
    color: var(--ux-danger);
}

/* =========================================================
   Dashboard — Sections & graphiques
   ========================================================= */

.dashboard-section {
    margin-bottom: var(--ux-space-xl);
}

.dashboard-section-title {
    display: flex;
    align-items: center;
    gap: var(--ux-space-sm);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ux-text);
    margin-bottom: var(--ux-space-md);
}

.dashboard-section-title .rz-icon {
    color: var(--ux-primary);
}

.chart-card {
    padding: var(--ux-space-lg);
    border-radius: var(--ux-radius);
    background: var(--ux-surface);
    border: 1px solid var(--ux-border);
    box-shadow: var(--ux-shadow);
    height: 100%;
}

.chart-card .rz-chart {
    min-height: 260px;
}

.quick-action-card {
    display: flex;
    align-items: center;
    gap: var(--ux-space-md);
    padding: var(--ux-space-md);
    border-radius: var(--ux-radius-sm);
    background: var(--ux-surface);
    border: 1px solid var(--ux-border);
    cursor: pointer;
    transition: var(--ux-transition);
    text-decoration: none;
    color: var(--ux-text);
}

.quick-action-card:hover {
    background: var(--ux-primary-light);
    border-color: var(--ux-primary);
    color: var(--ux-primary-dark);
}

.quick-action-card .rz-icon {
    color: var(--ux-primary);
    font-size: 1.5rem;
}

.quick-action-text {
    font-weight: 500;
    font-size: 0.95rem;
}

.quick-action-desc {
    font-size: 0.8rem;
    color: var(--ux-text-secondary);
}

/* =========================================================
   En-tête de page
   ========================================================= */

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ux-space);
    margin-bottom: var(--ux-space-lg);
    flex-wrap: wrap;
}

.page-header-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--ux-text);
    letter-spacing: -0.02em;
}

.page-header-subtitle {
    font-size: 0.9rem;
    color: var(--ux-text-secondary);
    margin-top: 0.25rem;
}

/* =========================================================
   Badges & pills
   ========================================================= */

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pill-success {
    background: var(--ux-success-light);
    color: var(--ux-success);
}

.pill-warning {
    background: var(--ux-warning-light);
    color: var(--ux-warning);
}

.pill-danger {
    background: var(--ux-danger-light);
    color: var(--ux-danger);
}

.pill-info {
    background: var(--ux-info-light);
    color: var(--ux-info);
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 768px) {
    .kpi-card {
        padding: var(--ux-space-md);
    }

    .kpi-value {
        font-size: 1.4rem;
    }

    .chart-card .rz-chart {
        min-height: 220px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* =========================================================
   Animations
   ========================================================= */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.4s ease-out forwards;
}

/* =========================================================
   Sidebar / navigation menu
   ========================================================= */

.nav-menu-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 0.75rem 0;
}

.nav-menu-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem 1.25rem;
    margin: 0 0.75rem 0.5rem;
    border-bottom: 1px solid var(--ux-border);
    color: var(--ux-primary);
}

.nav-menu-header-icon {
    font-size: 1.25rem;
}

.nav-menu-header-text {
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.nav-menu-footer {
    margin-top: auto;
    padding: 1rem 1.25rem;
    text-align: center;
    border-top: 1px solid var(--ux-border);
    margin-inline: 0.75rem;
}

/* =========================================================
   Radzen overrides finitions
   ========================================================= */

.rz-header {
    box-shadow: var(--ux-shadow);
}

.rz-sidebar {
    background: var(--ux-surface);
    border-right: 1px solid var(--ux-border);
}

.rz-panel-menu {
    background: transparent;
}

.rz-navigation-item {
    margin: 2px 0.5rem;
    border-radius: var(--ux-radius-sm);
    overflow: hidden;
}

.rz-navigation-item-wrapper,
.rz-navigation-item-wrapper-active,
.rz-navigation-item-wrapper:hover {
    border-radius: var(--ux-radius-sm);
    background: transparent !important;
}

.rz-navigation-item-link {
    color: var(--ux-text) !important;
    font-weight: 500;
    padding: 0.65rem 0.75rem;
    transition: var(--ux-transition);
    background: transparent !important;
}

.rz-navigation-item-link:hover,
.rz-navigation-item-wrapper:hover .rz-navigation-item-link {
    background: var(--ux-primary-light) !important;
    color: var(--ux-primary-dark) !important;
}

.rz-navigation-item-link.active,
.rz-navigation-item-link-active,
.rz-navigation-item-wrapper-active .rz-navigation-item-link {
    background: var(--ux-primary) !important;
    color: var(--ux-white) !important;
}

.rz-navigation-item-link.active .rz-navigation-item-icon,
.rz-navigation-item-link-active .rz-navigation-item-icon,
.rz-navigation-item-wrapper-active .rz-navigation-item-icon {
    color: var(--ux-white) !important;
}

.rz-panel-menu .rz-navigation-item-active:before,
.rz-panel-menu .rz-navigation-item-wrapper-active:before {
    background: var(--rz-primary) !important;
}

.rz-navigation-item-icon {
    color: var(--ux-text-secondary) !important;
    margin-right: 0.75rem;
}

.custom-menu-icon {
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.custom-menu-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}

.rz-navigation-item-link:hover .rz-navigation-item-icon,
.rz-navigation-item-wrapper:hover .rz-navigation-item-icon {
    color: var(--ux-primary) !important;
}

.rz-navigation-menu {
    background: transparent !important;
    padding: 0.25rem 0;
}

.rz-navigation-menu .rz-navigation-item {
    margin: 1px 0.25rem 1px 1.5rem;
}

.rz-body {
    background: var(--ux-background);
}

.rz-paginator {
    border-top: 1px solid var(--ux-border);
    padding: 0.5rem;
}

.rz-data-grid {
    border-radius: var(--ux-radius);
    overflow: hidden;
    box-shadow: var(--ux-shadow);
    border: 1px solid var(--ux-border);
}

.rz-grid-table {
    border-collapse: separate;
    border-spacing: 0;
}

.rz-grid-table thead th {
    background: var(--ux-background);
    color: var(--ux-text);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--ux-border);
}

.rz-grid-table tbody tr:hover {
    background: var(--ux-primary-light);
}

/* Notifications */
.rz-notification {
    border-radius: var(--ux-radius);
    box-shadow: var(--ux-shadow-xl);
}