/* Shared app styles - DriverApp UI/UX */
:root {
    --app-bg: #f1f5f9;
    --app-surface: #ffffff;
    --app-surface-elevated: #ffffff;
    --app-primary: #0ea5e9;
    --app-primary-hover: #0284c7;
    --app-primary-light: rgba(14, 165, 233, 0.08);
    --app-secondary: #64748b;
    --app-success: #10b981;
    --app-warning: #f59e0b;
    --app-danger: #ef4444;
    --app-border: #e2e8f0;
    --app-text: #0f172a;
    --app-text-muted: #64748b;
    --app-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --app-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --app-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --app-radius: 12px;
    --app-radius-sm: 8px;
    --app-transition: 0.2s ease;
}

* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--app-text);
    background: var(--app-bg);
    min-height: 100vh;
}

/* Navbar (top - legacy) */
.app-nav {
    background: var(--app-surface) !important;
    box-shadow: var(--app-shadow-sm);
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--app-border);
}

.app-nav .nav-link {
    color: var(--app-text) !important;
    font-weight: 500;
    padding: 0.5rem 0.75rem !important;
    border-radius: var(--app-radius-sm);
    transition: all var(--app-transition);
}

.app-nav .nav-link:hover {
    background: var(--app-primary-light);
    color: var(--app-primary) !important;
}

.app-nav .nav-link.fw-bold,
.app-nav .nav-link[aria-current='page'] {
    color: var(--app-primary) !important;
    background: var(--app-primary-light);
}

.app-nav .btn-danger {
    font-size: 13px;
    padding: 0.4rem 0.9rem;
    border-radius: var(--app-radius-sm);
    font-weight: 500;
    transition: all var(--app-transition);
}

.app-nav .btn-danger:hover {
    transform: translateY(-1px);
    box-shadow: var(--app-shadow);
}

/* Sidebar layout (left) */
.app-layout-sidebar {
    display: flex;
    min-height: 100vh;
}

.app-sidebar {
    width: 280px;
    min-width: 280px;
    background: var(--app-surface);
    border-right: 1px solid var(--app-border);
    padding: 0;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.app-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1rem 0.875rem;
    border-bottom: 1px solid var(--app-border);
}

.app-sidebar-brand-icon {
    border-radius: 8px;
    flex-shrink: 0;
}

.app-sidebar-brand-text {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.app-sidebar-brand-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--app-text);
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-sidebar-brand-subtitle {
    font-size: 0.72rem;
    color: var(--app-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.app-sidebar-nav {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0.5rem 0.5rem 0.75rem;
}

.sidebar-section-label {
    margin: 0;
    padding: 0.65rem 0.75rem 0.3rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--app-text-muted);
}

.sidebar-divider {
    height: 1px;
    margin: 0.35rem 0.75rem;
    background: var(--app-border);
}

.app-sidebar .nav {
    flex-direction: column;
    gap: 0.15rem;
    padding: 0;
    margin-bottom: 0.15rem;
}

.app-sidebar .nav-item {
    width: 100%;
}

.app-sidebar .nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.75rem !important;
    border-radius: var(--app-radius-sm);
    width: 100%;
    color: var(--app-text) !important;
    font-weight: 500;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all var(--app-transition);
}

.app-sidebar .nav-link .bi {
    width: 1.15rem;
    font-size: 1rem;
    text-align: center;
    flex-shrink: 0;
    color: var(--app-text-muted);
    transition: color var(--app-transition);
}

.app-sidebar .nav-link:hover {
    background: var(--app-primary-light);
    color: var(--app-primary) !important;
}

.app-sidebar .nav-link:hover .bi {
    color: var(--app-primary);
}

.app-sidebar .nav-link.active,
.app-sidebar .nav-link[aria-current='page'] {
    color: var(--app-primary) !important;
    background: var(--app-primary-light);
    font-weight: 600;
}

.app-sidebar .nav-link.active .bi,
.app-sidebar .nav-link[aria-current='page'] .bi {
    color: var(--app-primary);
}

.app-sidebar .sidebar-footer {
    margin-top: auto;
    padding: 0.875rem 0.75rem 1rem;
    border-top: 1px solid var(--app-border);
    background: var(--app-surface);
}

.sidebar-logout-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.app-sidebar .btn-danger {
    width: 100%;
    font-size: 13px;
    padding: 0.5rem 1rem;
}

.app-content {
    flex: 1;
    min-width: 0;
    width: 100%;
    overflow-x: hidden;
}

/* Sidebar toggle button - visible only on mobile */
.sidebar-toggle-btn {
    display: none;
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 1001;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-sm);
    background: var(--app-surface);
    color: var(--app-text);
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: var(--app-shadow);
    transition: all var(--app-transition);
}

.sidebar-toggle-btn:hover {
    background: var(--app-primary-light);
    color: var(--app-primary);
}

/* Overlay when sidebar is open on mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 0.25s ease,
        visibility 0.25s ease;
}

@media (max-width: 991px) {
    .sidebar-toggle-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .app-content {
        padding-top: 3.5rem;
    }

    .app-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        min-width: 280px;
        max-width: 85vw;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: var(--app-shadow-lg);
        padding-block-start: 4rem;
    }

    body.sidebar-open .app-sidebar {
        transform: translateX(0);
    }

    body.sidebar-open .sidebar-overlay {
        display: block;
        opacity: 1;
        visibility: visible;
    }

    body.sidebar-open {
        overflow: hidden;
    }

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

    .app-sidebar .btn-danger {
        width: 100%;
    }
}

@media (min-width: 992px) {
    .sidebar-overlay {
        display: none !important;
    }
}

/* Main content wrapper */
.app-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

@media (min-width: 768px) {
    .app-main {
        padding: 2rem;
    }
}

.app-main-wide {
    max-width: 1366px;
    width: 100%;
}

/* Vue root wrappers must fill the area beside the sidebar */
.app-layout-sidebar > #app {
    flex: 1;
    min-width: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
}

#app > .app-content {
    flex: 1;
    width: 100%;
    min-width: 0;
}

/* Audit pages — shared filter bar and stat cards */
.audit-filters {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--app-shadow-sm);
}

.stat-card {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-sm);
    padding: 0.875rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    height: 100%;
}

.stat-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--app-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.stat-card-value {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1;
}

.stat-card-label {
    font-size: 0.75rem;
    color: var(--app-text-muted);
    margin-top: 0.15rem;
}

.state-placeholder {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--app-text-muted);
}

.pagination-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--app-border);
    font-size: 13px;
    color: var(--app-text-muted);
}

/* Cards */
.app-card {
    background: var(--app-surface);
    border-radius: var(--app-radius);
    box-shadow: var(--app-shadow);
    border: 1px solid var(--app-border);
    overflow: hidden;
    transition: all var(--app-transition);
}

.app-card:hover {
    box-shadow: var(--app-shadow-lg);
}

.app-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--app-border);
    font-weight: 600;
    font-size: 1rem;
    color: var(--app-text);
}

.app-card-body {
    padding: 1.25rem;
}

/* Quick action cards */
.app-quick-action {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    text-decoration: none;
    color: inherit;
    border-radius: var(--app-radius);
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    transition: all var(--app-transition);
    height: 100%;
}

.app-quick-action:hover {
    border-color: var(--app-primary);
    background: var(--app-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--app-shadow);
}

.app-quick-action-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--app-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.app-quick-action-icon.primary {
    background: rgba(14, 165, 233, 0.15);
    color: var(--app-primary);
}
.app-quick-action-icon.success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--app-success);
}
.app-quick-action-icon.warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--app-warning);
}
.app-quick-action-icon.secondary {
    background: rgba(100, 116, 139, 0.15);
    color: var(--app-secondary);
}

.app-quick-action h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.app-quick-action p {
    font-size: 0.875rem;
    color: var(--app-text-muted);
    margin: 0;
}

/* Form improvements */
.app-form .form-label {
    font-weight: 600;
    color: var(--app-text);
    margin-bottom: 0.375rem;
}

.app-form .form-control {
    border-radius: var(--app-radius-sm);
    border: 1px solid var(--app-border);
    padding: 0.5rem 0.75rem;
}

.app-form .form-control:focus {
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

/* Buttons */
.btn-app-primary {
    background: var(--app-primary);
    color: white;
    border: none;
    border-radius: var(--app-radius-sm);
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all var(--app-transition);
}

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

/* Page title */
.app-page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--app-text);
    margin-bottom: 0.5rem;
}

.app-page-subtitle {
    font-size: 0.95rem;
    color: var(--app-text-muted);
    margin-bottom: 1.5rem;
}