/**
 * Privacy Preferences Modal - Styling
 * DSGVO-konform, responsive, Dark-Mode-fähig
 * Adblocker-freundlich: keine "cookie" oder "consent" Keywords
 */

/* ============================================
   Overlay & Modal
   ============================================ */

.privacy-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 1rem;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.privacy-dialog {
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ============================================
   Header
   ============================================ */

.privacy-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.privacy-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* ============================================
   Body
   ============================================ */

.privacy-body {
    padding: 2rem;
}

.privacy-intro {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* ============================================
   Preference Categories
   ============================================ */

.preference-categories {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.preference-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    transition: all 0.3s ease;
}

.preference-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

.preference-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.preference-info {
    flex: 1;
}

.preference-info h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.preference-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.preference-badge.required {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.preference-badge.optional {
    background: var(--border-color);
    color: var(--text-secondary);
}

.preference-description {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin: 0;
}

.preference-services {
    margin-top: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.service-tag {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ============================================
   Toggle Switch
   ============================================ */

.preference-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
    flex-shrink: 0;
    cursor: pointer;
}

.preference-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    border-radius: 26px;
    transition: 0.3s;
}

.toggle-switch:before {
    content: "";
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.preference-toggle input:checked + .toggle-switch {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.preference-toggle input:checked + .toggle-switch:before {
    transform: translateX(24px);
}

.toggle-switch.disabled {
    background: linear-gradient(135deg, #10b981, #059669);
    cursor: not-allowed;
    opacity: 0.8;
}

.toggle-switch.disabled:before {
    transform: translateX(24px);
}

/* ============================================
   Links
   ============================================ */

.privacy-links {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.privacy-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.privacy-links a:hover {
    color: #764ba2;
    text-decoration: underline;
}

/* ============================================
   Actions (Buttons)
   ============================================ */

.privacy-actions {
    padding: 1.5rem 2rem 2rem 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.btn-privacy {
    flex: 1;
    min-width: 140px;
    padding: 0.875rem 1.25rem;
    border: none;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-accept-all {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.btn-accept-all:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-accept-selected {
    background: var(--card-bg);
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

.btn-accept-selected:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.btn-reject-all {
    background: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-reject-all:hover {
    background: var(--border-color);
    transform: translateY(-2px);
}

/* ============================================
   Settings Toggle Button (fest)
   ============================================ */

.settings-toggle-btn {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.settings-toggle-btn:hover {
    transform: scale(1.1) rotate(45deg);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

/* ============================================
   Responsive (Mobile)
   ============================================ */

@media (max-width: 768px) {
    .privacy-dialog {
        max-height: 95vh;
        border-radius: 20px 20px 0 0;
        margin-top: auto;
    }

    .privacy-header {
        padding: 1.5rem 1.5rem 1rem 1.5rem;
    }

    .privacy-header h2 {
        font-size: 1.4rem;
    }

    .privacy-body {
        padding: 1.5rem;
    }

    .privacy-actions {
        padding: 1.25rem 1.5rem 1.5rem 1.5rem;
        flex-direction: column;
    }

    .btn-privacy {
        width: 100%;
        min-width: unset;
    }

    .settings-toggle-btn {
        bottom: 1rem;
        left: 1rem;
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

/* ============================================
   Print (ausblenden)
   ============================================ */

@media print {
    .privacy-overlay,
    .settings-toggle-btn {
        display: none !important;
    }
}