/* ============================================
   SOCIAL FEATURES - ERWEITERUNG ZU START.CSS
   ============================================ */

/* ----- Feed Section (für Startseite) ----- */
.social-feed-section {
    margin: var(--spacing-xl) 0;
    padding: 0 var(--container-padding);
}

.social-feed-section h2 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    text-align: center;
}

.feed-subtitle {
    text-align: center;
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.feed-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 576px) {
    .feed-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 992px) {
    .feed-grid { grid-template-columns: repeat(4, 1fr); }
}

.feed-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feed-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.feed-card-image {
    height: 160px;
    overflow: hidden;
    position: relative;
}

.feed-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.feed-card:hover .feed-card-image img {
    transform: scale(1.05);
}

.feed-card-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.feed-user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.feed-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-secondary);
}

.feed-user-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
}

.feed-place-info {
    font-size: var(--font-size-xs);
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-sm);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}

.feed-place-name {
    font-weight: 600;
    color: var(--color-secondary);
    background: rgba(231, 168, 0, 0.1);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
}

.feed-comment {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.feed-stats {
    display: flex;
    gap: var(--spacing-md);
    margin-top: auto;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-light-gray);
    font-size: var(--font-size-xs);
    color: var(--color-medium-gray);
}

.feed-stats i {
    margin-right: 4px;
    color: var(--color-secondary);
}

.feed-time {
    margin-left: auto;
    font-size: var(--font-size-xs);
    color: #999;
}

.load-more-btn {
    display: block;
    width: 200px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, var(--color-secondary) 0%, #ffcc00 100%);
    color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    font-size: var(--font-size-sm);
}

.load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 168, 0, 0.3);
}

/* ----- Social Action Bar (für Detailseiten) ----- */
.social-action-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-sm);
    margin: var(--spacing-md) 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border: 1px solid var(--color-light-gray);
}

.social-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-medium-gray);
    background: transparent;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    flex: 1;
    justify-content: center;
}

.social-btn i {
    font-size: var(--font-size-md);
}

.social-btn.like-btn.liked {
    color: #e74c3c;
}

.social-btn.like-btn.liked i {
    color: #e74c3c;
}

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

.like-count, .comment-count {
    font-weight: 600;
    margin-left: 2px;
}

/* ----- Kommentar-Bereich (für Detailseiten) ----- */
.comment-section {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    border: 1px solid var(--color-light-gray);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.comment-form textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-sm);
    resize: vertical;
    min-height: 80px;
}

.comment-form button {
    align-self: flex-end;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-secondary) 0%, #ffcc00 100%);
    color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.comment-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 168, 0, 0.3);
}

.comment-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-light-gray);
}

.comment-item:last-child {
    border-bottom: none;
}

.comment-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.comment-content {
    flex: 1;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.comment-author {
    font-weight: 600;
    font-size: var(--font-size-xs);
    color: var(--color-primary);
}

.comment-time {
    font-size: var(--font-size-xs);
    color: #999;
}

.comment-text {
    font-size: var(--font-size-sm);
    line-height: 1.4;
    color: var(--color-text);
}

/* ----- User Menu (für Header) ----- */
.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    position: relative;
}

.user-avatar-small {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-white);
    cursor: pointer;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    min-width: 180px;
    display: none;
    z-index: 1000;
    margin-top: var(--spacing-xs);
    border: 1px solid var(--color-light-gray);
}

.user-dropdown.show {
    display: block;
}

.user-dropdown a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    transition: background 0.2s;
}

.user-dropdown a:hover {
    background: var(--color-bg);
}

.user-dropdown a i {
    width: 18px;
    color: var(--color-secondary);
}

.login-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-white);
    background: var(--color-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    transition: all 0.3s;
    white-space: nowrap;
}

.login-link:hover {
    background: #2a2a1f;
}

/* ----- Login/Register Seiten (einfach, angepasst an start.css) ----- */
.auth-container {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--container-padding);
}

.auth-box {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
}

.auth-box h1 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.auth-subtitle {
    text-align: center;
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

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

.auth-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
}

.auth-form input {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    transition: border-color 0.3s;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--color-secondary);
}

.auth-btn {
    width: 100%;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-secondary) 0%, #ffcc00 100%);
    color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 700;
    font-size: var(--font-size-md);
    cursor: pointer;
    transition: all 0.3s;
    margin-top: var(--spacing-md);
}

.auth-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(231, 168, 0, 0.3);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.auth-footer a {
    color: var(--color-secondary);
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.guest-link {
    display: block;
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: var(--font-size-xs);
    color: var(--color-medium-gray);
}

/* ----- Profile Seite ----- */
.profile-container {
    padding: var(--spacing-xl) var(--container-padding);
}

.profile-header {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.profile-avatar-large {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-secondary);
}

.profile-info h1 {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.profile-meta {
    display: flex;
    gap: var(--spacing-lg);
    color: var(--color-medium-gray);
    font-size: var(--font-size-sm);
}

.profile-meta i {
    margin-right: 4px;
    color: var(--color-secondary);
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

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

.stat-number {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-medium-gray);
}

.profile-posts h2 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.no-posts {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    color: var(--color-medium-gray);
}

/* ----- Feed Empty State ----- */
.feed-empty {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    color: var(--color-medium-gray);
    font-size: var(--font-size-md);
    grid-column: 1 / -1;
}

.feed-empty i {
    font-size: 48px;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

/* ----- Responsive Anpassungen für User Menu ----- */
@media (max-width: 768px) {
    .login-link span {
        display: none;
    }
    .login-link i {
        margin-right: 0;
    }
    .user-menu {
        margin-left: auto;
    }
}

/* ----- Animationen ----- */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.social-btn:active i {
    animation: pulse 0.3s ease;
}