/*
 * CSS Variables for a clean, professional design system.
 * By using variables, we can easily maintain consistency and make sweeping
 * changes (like supporting dark mode) in the future simply by updating these roots.
 */
:root {
    /* Color Palette */
    --primary-color: #0056b3;       /* Trustworthy blue */
    --primary-hover: #004494;
    --secondary-color: #28a745;     /* Action-oriented green */
    --secondary-hover: #218838;
    --text-color: #333333;          /* High contrast text */
    --text-light: #666666;
    --bg-color: #f8f9fa;            /* Soft off-white background */
    --card-bg: #ffffff;
    --border-color: #dddddd;
    --error-color: #dc3545;
    --success-color: #28a745;

    /* Category Colors */
    --cat-gardsarbeid-bg: #e6f4ea;
    --cat-gardsarbeid-text: #1e8e3e;
    --cat-vedlikehold-bg: #e8f0fe;
    --cat-vedlikehold-text: #1967d2;
    --cat-hushjelp-bg: #fce8e6;
    --cat-hushjelp-text: #d93025;
    --cat-russedugnad-bg: #fef7e0;
    --cat-russedugnad-text: #b06000;
    --cat-annet-bg: #f3f2f1;
    --cat-annet-text: #323130;

    /* Spacing & Typography */
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --border-radius: 8px;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Base Reset & Typography */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

p {
    margin-bottom: var(--spacing-md);
}

/* Layout Containers */
.container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

header {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md) 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    margin: 0;
    color: var(--primary-color);
}

main {
    flex-grow: 1;
    padding: var(--spacing-lg) 0;
}

footer {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    text-align: center;
    padding: var(--spacing-md) 0;
    color: var(--text-light);
    margin-top: auto;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Views */
.view {
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    margin-bottom: var(--spacing-lg);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.btn:active {
    transform: translateY(0) scale(0.97);
    box-shadow: none;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

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

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.btn-text {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-md);
}

.btn-text:hover {
    text-decoration: underline;
}

/* Role Selection Buttons */
.role-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

@media (max-width: 600px) {
    .role-buttons {
        flex-direction: column;
    }

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

    #main-nav {
        display: flex;
        flex-direction: row; /* Keep elements inline */
        gap: var(--spacing-sm);
        align-items: center;
        justify-content: center;
        width: 100%;
        flex-wrap: wrap; /* allow wrap if too small */
    }

    .filter-container {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Forms */
.form-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

.form-group label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

input[type="text"],
input[type="email"],
select,
textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 86, 179, 0.2);
}

.input-error {
    border-color: var(--error-color) !important;
}

.input-error:focus {
    box-shadow: 0 0 0 3px rgba(220,53,69,0.1) !important;
}

.error-text {
    color: var(--error-color);
    font-size: 0.8rem;
    margin-top: 0.25rem;
    display: none;
}

.error-text.show {
    display: block;
}

.success-message {
    color: var(--success-color);
    font-weight: 600;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: rgba(40, 167, 69, 0.1);
    border-radius: var(--border-radius);
}

/* Youth View & Job Board */
.filter-container {
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.job-board {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.job-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    background-color: var(--card-bg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.job-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.12);
}

.job-card h3 {
    margin-bottom: var(--spacing-sm);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 20px; /* Pill shape */
    margin-bottom: var(--spacing-sm);
    /* Default fallback colors */
    background-color: var(--cat-annet-bg);
    color: var(--cat-annet-text);
}

.badge-gardsarbeid { background-color: var(--cat-gardsarbeid-bg); color: var(--cat-gardsarbeid-text); }
.badge-vedlikehold { background-color: var(--cat-vedlikehold-bg); color: var(--cat-vedlikehold-text); }
.badge-hushjelp { background-color: var(--cat-hushjelp-bg); color: var(--cat-hushjelp-text); }
.badge-russedugnad { background-color: var(--cat-russedugnad-bg); color: var(--cat-russedugnad-text); }
.badge-annet { background-color: var(--cat-annet-bg); color: var(--cat-annet-text); }

.job-card p {
    margin-bottom: var(--spacing-sm);
}

.job-card .description {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    white-space: pre-wrap;
}

/* --- Landing Page Specific Styles --- */
.landing-view {
    /* Extending the base view styling, but centering text for the hero */
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    margin-bottom: var(--spacing-lg);
}

.hero-section {
    text-align: center;
    margin-bottom: calc(var(--spacing-lg) * 2);
    padding-top: var(--spacing-md);
}

.hero-section h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.hero-section .lead {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg) auto;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.preview-section {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-lg);
}

.preview-section h3 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.preview-section > p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.preview-cards {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.preview-card {
    flex: 1;
    min-width: 250px; /* Ensures cards stack nicely on very small screens */
    /* Add a subtle visual distinction so they look like 'examples' */
    background-color: var(--bg-color);
    border: 1px dashed var(--border-color);
}

/* --- New Feature Styles (Search, Employer Tabs, Toast) --- */

/* Search & Filter Layout */
.filter-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-end;
}

.search-group, .category-group, .location-group, .sort-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 150px;
}

.search-group label, .category-group label, .location-group label, .sort-group label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Employer Tabs */
.employer-tabs {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
}

.employer-tabs .btn-text {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-light);
    font-weight: normal;
}

.employer-tabs .btn-text.active-tab {
    color: var(--primary-color);
    font-weight: bold;
    border-bottom: 3px solid var(--primary-color);
    margin-bottom: calc(-1 * var(--spacing-sm) - 2px); /* overlap border */
}

/* Danger Button */
.btn-danger {
    background-color: var(--error-color);
    color: white;
}
.btn-danger:hover {
    background-color: #c82333;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    z-index: 1000;
    font-weight: bold;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.toast.hidden {
    display: block !important; /* Override the default .hidden utility for toast */
    transform: translateY(100px);
    opacity: 0;
    pointer-events: none;
}

.toast.toast-error {
    background-color: var(--error-color);
}

/* --- Empty States --- */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: calc(var(--spacing-lg) * 2) var(--spacing-lg);
    background-color: var(--bg-color);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-light);
    margin-top: var(--spacing-md);
}

.empty-state svg {
    color: #a0aec0;
    margin-bottom: var(--spacing-md);
}

.empty-state p {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

/* --- Application Modal --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent black */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.modal-content {
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    max-width: 500px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}

.modal-close:hover {
    color: var(--text-color);
}

.contact-info-box {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin: var(--spacing-md) 0;
}

.copy-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    gap: var(--spacing-sm);
}

.email-display {
    font-family: monospace;
    font-size: 1.1rem;
    background-color: #fff;
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    flex-grow: 1;
    overflow-x: auto;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.tips-box {
    margin-top: var(--spacing-md);
}

.tips-box h4 {
    margin-bottom: var(--spacing-sm);
}

.tips-box ul {
    list-style-position: inside;
    color: var(--text-light);
}

.tips-box li {
    margin-bottom: var(--spacing-sm);
}

/* Profile View Styles */
.profile-card {
    background: #fff;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-color);
    max-width: 500px;
    margin-top: 1rem;
}

/* Navigation Auth State */
#nav-user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: 1rem;
}

#nav-user-info.hidden {
    display: none !important;
}

/* Fix Nav Layout */
#main-nav {
    display: flex;
    align-items: center;
}

/* Logo Title */
#logo-title {
    cursor: pointer;
    transition: opacity 0.2s;
}

#logo-title:hover {
    opacity: 0.8;
}

/* Group Friendly Badge */
.badge-group-friendly {
    background-color: #dbeafe; /* Light blue */
    color: #1e40af; /* Dark blue text */
    border: 1px solid #bfdbfe;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.badge-group-friendly::before {
    content: "👥";
    font-size: 0.8rem;
}

/* New Job Badge */
.badge-new {
    background-color: var(--secondary-color);
    color: white;
    font-weight: 600;
    margin-left: 0.5rem;
    padding: 0.15rem 0.4rem;
    font-size: 0.75rem;
    border-radius: var(--border-radius);
    display: inline-block;
    vertical-align: middle;
}

/* Skeleton Loaders */
.skeleton {
    animation: skeleton-loading 1s linear infinite alternate;
    border-radius: var(--border-radius);
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
    width: 100%;
}

.skeleton-text:last-child {
    margin-bottom: 0;
    width: 80%;
}

@keyframes skeleton-loading {
    0% {
        background-color: hsl(200, 20%, 90%);
    }
    100% {
        background-color: hsl(200, 20%, 95%);
    }
}

/* --- Admin Dashboard Styles --- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin-top: var(--spacing-md);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    text-align: left;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
}

.admin-table thead {
    background-color: var(--bg-color);
    border-bottom: 2px solid var(--border-color);
}

.admin-table th,
.admin-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

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

.admin-table tbody tr:hover {
    background-color: var(--bg-color);
}

.admin-table .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.85rem;
}

#admin-login-section {
    max-width: 400px;
    margin: 0 auto;
    padding-top: var(--spacing-lg);
}

#admin-login-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

#admin-login-section p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

/* --- Employer Approval Status Badges --- */
.badge-status-active {
    background-color: var(--cat-gardsarbeid-bg); /* Reuse the subtle green */
    color: var(--cat-gardsarbeid-text);
    border: 1px solid #b7e1cd;
}

.badge-status-pending {
    background-color: #fef3c7; /* Muted yellow/amber */
    color: #92400e;
    border: 1px solid #fde68a;
}