/**
 * FEST - Layout CSS
 * ==================
 * Container, header, navigation, och grid-system.
 */

/* ============================================
   Container
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
}

.container-lg {
    max-width: 1400px;
    margin: 0 auto;
}

.container-xl {
    max-width: 1600px;
    margin: 0 auto;
}

.container-xxl {
    max-width: 1800px;
    margin: 0 auto;
}

/* ============================================
   Page Header (Hero-style för index.html)
   ============================================ */
.page-header {
    text-align: center;
    color: var(--color-white);
    margin-bottom: var(--spacing-4xl);
}

.page-header h1 {
    font-size: var(--font-size-4xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.page-header p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: 0;
}

.page-header-actions {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ============================================
   Admin Header (Vit header för admin-sidor)
   ============================================ */
.header {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl) var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.header-left h1 {
    font-size: var(--font-size-2xl);
    margin: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* ============================================
   Header Navigation (Pill-style tabs)
   ============================================ */
.header-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--color-gray-100);
    padding: var(--spacing-xs);
    border-radius: var(--radius-xl);
}

.header-nav a {
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
}

.header-nav a:hover {
    background: var(--color-gray-300);
    color: var(--color-gray-900);
}

.header-nav a.active {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ============================================
   Main Content Card
   ============================================ */
.main-content {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Section Header
   ============================================ */
.section-header {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-gray-200);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

/* ============================================
   Grid Systems
   ============================================ */
.grid-auto {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

/* ============================================
   Stats Grid (Admin dashboards)
   ============================================ */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Controls Row (Search & Actions)
   ============================================ */
.controls {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-md) 40px;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.search-box::before {
    content: "🔍";
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
}

/* ============================================
   Welcome Section
   ============================================ */
.welcome-section {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.welcome-section h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
}

.welcome-section p {
    color: var(--color-gray-600);
    font-size: var(--font-size-lg);
    margin-bottom: 0;
}

/* ============================================
   Login Container
   ============================================ */
.login-container {
    max-width: 400px;
    margin: 100px auto;
}

.login-card {
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-4xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.login-card h2 {
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.login-card p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-3xl);
}

.login-input {
    width: 100%;
    padding: 14px var(--spacing-xl);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-lg);
    transition: border-color var(--transition-fast);
}

.login-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.login-btn {
    width: 100%;
    padding: 14px var(--spacing-2xl);
    background: var(--gradient-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

.login-error {
    background: #ffebee;
    color: #c62828;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    display: none;
}

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

/* ============================================
   Admin Grid (Card-based navigation)
   ============================================ */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.admin-card {
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.admin-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Dashboard (Active state)
   ============================================ */
.dashboard {
    display: none;
}

.dashboard.active {
    display: block;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .header {
        padding: var(--spacing-lg);
    }
    
    .header-left {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .main-content {
        padding: var(--spacing-xl);
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .search-box {
        min-width: 100%;
    }
}