/* ============================================
   KirchenIdeenKI - Stylesheet
   Modernes, ruhiges Design für kirchlichen Kontext
   ============================================ */

:root {
    /* Farbpalette: Ruhig, wertschätzend, offen */
    --color-primary: #2c5f7c;
    --color-primary-light: #3d7fa0;
    --color-primary-dark: #1e4258;
    --color-secondary: #6b8e7a;
    --color-accent: #d4a574;
    --color-success: #5a8a5a;
    --color-warning: #b8860b;
    --color-error: #a05252;
    
    --color-bg: #f8f9fa;
    --color-bg-light: #ffffff;
    --color-text: #2c3e50;
    --color-text-light: #6c757d;
    --color-border: #dee2e6;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    --border-radius: 8px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
    
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

/* ============================================
   Navigation
   ============================================ */

.main-nav {
    background-color: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-link:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
}

/* ============================================
   Views (Container)
   ============================================ */

.view {
    display: none;
    min-height: calc(100vh - 80px);
    padding: var(--spacing-xl) var(--spacing-md);
}

.view.active {
    display: block;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 2rem;
}

.subtitle {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

/* ============================================
   Formular (Submit View)
   ============================================ */

.idea-form {
    background-color: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text);
}

input[type="text"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

input[type="text"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(44, 95, 124, 0.1);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

.btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.success-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: var(--border-radius);
    color: #155724;
}

.hidden {
    display: none !important;
}

/* ============================================
   Moderation View
   ============================================ */

.filter-bar {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

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

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

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

.idea-card {
    background-color: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--color-border);
    transition: var(--transition);
}

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

.idea-card.new {
    border-left-color: var(--color-warning);
}

.idea-card.approved {
    border-left-color: var(--color-success);
}

.idea-card.rejected {
    border-left-color: var(--color-error);
    opacity: 0.7;
}

.idea-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.idea-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.idea-status {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
}

.idea-status.new {
    background-color: #fff3cd;
    color: #856404;
}

.idea-status.approved {
    background-color: #d4edda;
    color: #155724;
}

.idea-status.rejected {
    background-color: #f8d7da;
    color: #721c24;
}

.idea-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--color-text-light);
    flex-wrap: wrap;
}

.idea-meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.idea-description {
    margin: var(--spacing-sm) 0;
    color: var(--color-text);
    line-height: 1.6;
}

.idea-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

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

.btn-approve:hover {
    background-color: #4a7a4a;
}

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

.btn-reject:hover {
    background-color: #8a4242;
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
}

.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-light);
}

/* ============================================
   Slideshow View (Vollbild)
   ============================================ */

.slideshow-view {
    padding: 0;
    min-height: 100vh;
    background-color: #1a1a1a;
    position: relative;
}

.slideshow-container {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.slide-content {
    width: 100%;
    max-width: 1400px;
    padding: var(--spacing-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    animation: fadeIn 0.8s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 968px) {
    .slide-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.slide-image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.slide-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.3);
    position: relative;
}

/* Platzhalter-Bild mit Gradient-Pattern */
.slide-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.slide-text {
    color: white;
}

.slide-title {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    color: white;
}

.slide-description {
    font-size: 1.5rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
    .slide-title {
        font-size: 2rem;
    }
    
    .slide-description {
        font-size: 1.2rem;
    }
}

.slideshow-controls {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.control-btn {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.control-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.slide-counter {
    color: white;
    font-size: 0.9rem;
    padding: 0 var(--spacing-sm);
}

.exit-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.exit-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   Utility Classes
   ============================================ */

.text-center {
    text-align: center;
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

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