/* CSS Custom Properties for Branding - Updated 2026-01-17 */
:root {
    /* Primary Colors */
    --color-primary: #0b2a4a;        /* Swisscharge dark blue */
    --color-primary-light: #1a4a6e;
    --color-primary-dark: #06172a;

    /* Secondary Colors */
    --color-secondary: #6c757d;      /* Gray */
    --color-accent: #007bff;         /* Bootstrap blue */

    /* Status Colors */
    --color-success: #28a745;
    --color-success-light: #d4edda;
    --color-success-dark: #155724;

    --color-danger: #dc3545;
    --color-danger-light: #f8d7da;
    --color-danger-dark: #721c24;

    --color-warning: #ffc107;
    --color-warning-light: #fff3cd;
    --color-warning-dark: #856404;

    --color-info: #17a2b8;
    --color-info-light: #cce5ff;
    --color-info-dark: #004085;

    /* Neutral Colors */
    --color-text: #1f2933;
    --color-text-muted: #666;
    --color-border: #dee2e6;
    --color-border-light: #e1e5e9;
    --color-background: #f4f6f8;
    --color-surface: #ffffff;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 8px;

    /* Typography */
    --font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.1rem;
    --font-size-xl: 1.25rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.05);
}

/* Base Styles */
body {
    margin: 0;
    font-family: var(--font-family);
    background: var(--color-background);
    color: var(--color-text);
    line-height: 1.5;
}

/* App Layout */
.app-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xl) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-brand {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.sidebar-nav a {
    color: white;
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.sidebar-nav a:hover {
    background: rgba(255, 255, 255, 0.12);
}

.app-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Top Bar */
.topbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border-light);
    padding: var(--spacing-md) var(--spacing-xl);
}

.topbar-inner {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.topbar-user {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.topbar-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.topbar-link:hover {
    text-decoration: underline;
}

.topbar .form-select {
    margin-right: 0;
}

/* Main Content */
main {
    max-width: 1100px;
    margin: var(--spacing-xl) auto;
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow-x: auto; /* Allow horizontal scrolling for wide content */
}

h1 {
    margin-top: 0;
}

.text-subtle {
    opacity: 0.7;
}

/* Cards */
.card {
    background: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    font-weight: 500;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    line-height: 1.5;
}

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

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

.btn-secondary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
    border-color: #5a6268;
}

.btn-light {
    background-color: #f8f9fa;
    border-color: #dee2e6;
    color: #343a40;
}

.btn-light:hover {
    background-color: #e2e6ea;
    border-color: #dae0e5;
}

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

.btn-danger:hover {
    background-color: #c82333;
    border-color: #c82333;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

/* Status Badges */
.status {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    display: inline-block;
}

.status-enabled {
    background-color: var(--color-success-light);
    color: var(--color-success-dark);
}

.status-disabled {
    background-color: var(--color-danger-light);
    color: var(--color-danger-dark);
}

.status-suspended {
    background-color: var(--color-warning-light);
    color: var(--color-warning-dark);
}

.status-pending,
.status-accepted {
    background-color: var(--color-info-light);
    color: var(--color-info-dark);
}

/* Tables */
.table {
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

.table th,
.table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    /* Allow text wrapping for long content */
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 200px; /* Limit cell width */
}

.table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

/* Responsive table wrapper for horizontal scrolling */
.table-responsive {
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    width: 100%;
    max-width: none;
}

.table-responsive .table {
    margin-bottom: 0;
    min-width: 800px; /* Minimum width to ensure readability */
    width: auto; /* Allow table to size to content */
}

/* Ensure table headers stay visible when scrolling */
.table-responsive .table th {
    position: sticky;
    top: 0;
    background-color: #f8f9fa;
    z-index: 10;
}

/* Add some spacing for better readability on mobile */
@media (max-width: 768px) {
    .table-responsive .table th,
    .table-responsive .table td {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.875rem;
    }
}

/* Forms */
.form-select {
    margin-right: var(--spacing-lg);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    border: 1px solid #ccc;
}

.inline-form {
    display: inline;
}

@media (max-width: 980px) {
    .app-shell {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        flex-direction: row;
        align-items: center;
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }

    .sidebar-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }

    main {
        margin: var(--spacing-lg);
    }
}

/* Login Page Styles */
.login-container {
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

.login-description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.login-btn-container {
    margin-bottom: var(--spacing-xl);
}

.microsoft-login-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
    text-decoration: none;
    border-radius: var(--radius-xl);
    font-weight: 500;
    font-size: var(--font-size-lg);
    transition: background-color 0.2s;
}

.microsoft-login-btn:hover {
    background: var(--color-primary-light);
}

.microsoft-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.login-footer {
    border-top: 1px solid var(--color-border-light);
    padding-top: var(--spacing-xl);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* Logout Page Styles */
.logout-container {
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

.logout-description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.logout-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Card Component */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* Alert Component */
.alert {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    margin-bottom: var(--spacing-lg);
}

.alert-warning {
    background: var(--color-warning-light);
    border-color: var(--color-warning);
    color: var(--color-warning-dark);
}

.alert-info {
    background: var(--color-info-light);
    border-color: var(--color-info);
    color: var(--color-info-dark);
}

.alert-success {
    background: var(--color-success-light);
    border-color: var(--color-success);
    color: var(--color-success-dark);
}

.alert-danger {
    background: var(--color-danger-light);
    border-color: var(--color-danger);
    color: var(--color-danger-dark);
}

/* -----------------------------------------------
   Form Layout
   ----------------------------------------------- */

/* Groups a label + input + error message */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    margin-bottom: 1.25rem;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
}

/* Inputs inside a form-group stretch to fill, capped at a readable width */
.form-group .form-control,
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group textarea,
.form-group select,
.form-group .form-select {
    width: 100%;
    max-width: 480px;
    box-sizing: border-box;
    margin-right: 0;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

/* Checkbox / radio rows stay inline */
.form-group input[type="checkbox"],
.form-group input[type="radio"] {
    width: auto;
    margin-right: 0.35rem;
    vertical-align: middle;
    accent-color: var(--color-primary);
}

.form-group label:has(input[type="checkbox"]),
.form-group label:has(input[type="radio"]) {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--font-size-base);
    color: var(--color-text);
    cursor: pointer;
}

/* Form error messages */
.form-error {
    color: var(--color-danger-dark);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* Form Control Styling */
.form-control,
input[type="text"],
input[type="email"],
input[type="number"],
input[type="password"],
input[type="date"],
textarea {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.5rem 0.75rem;
    font-size: var(--font-size-base);
    font-family: inherit;
    color: var(--color-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}

/* Full width for filter inputs only */
.filter-input {
    width: 100%;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
input[type="date"]:focus,
textarea:focus,
.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

/* Date Input Specific Styling */
input[type="date"] {
    cursor: pointer;
}

input[type="date"]::placeholder {
    color: #999;
}

input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    border-radius: var(--radius-md);
    padding: 0.25rem;
    width: 1.5rem;
    height: 1.5rem;
    opacity: 0.7;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
    background-color: var(--color-background);
}

/* Remove spinner from date input in Firefox */
input[type="date"]::-moz-calendar-picker-button {
    border: none;
    padding: 0;
    background: transparent;
}

/* Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.dashboard-header h1 {
    margin-bottom: var(--spacing-xs);
}

.dashboard-header p {
    margin: 0;
}

/* Badge */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    white-space: nowrap;
}

.badge-info {
    background: var(--color-info-light);
    color: var(--color-info-dark);
}

/* Dashboard Stats Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Partner card on home page */
.partner-card {
    background: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
}

.partner-card p {
    margin: 0 0 var(--spacing-md) 0;
}

@media (max-width: 480px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-header {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* Utility */
.text-subtle {
    opacity: 0.7;
}