/* Groups & Posts Styles */

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-display {
    color: var(--gold-accent, #ba944f);
    font-weight: 600;
}

/* Groups Grid */
.groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.group-card {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(20, 20, 30, 0.8));
    border: 2px solid rgba(186, 148, 79, 0.3);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.group-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(186, 148, 79, 0.1) 50%,
        transparent 70%
    );
    animation: shimmer 3s linear infinite;
}

.group-card:hover {
    transform: translateY(-5px);
    border-color: #ba944f;
    box-shadow: 0 10px 30px rgba(186, 148, 79, 0.3);
}

.group-card h3 {
    color: #ba944f;
    margin-bottom: 1rem;
}

.group-stats {
    display: flex;
    gap: 1.5rem;
    margin: 1.5rem 0;
    opacity: 0.8;
    font-size: 0.9rem;
}

.join-group-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(135deg, #ba944f, #ffd700);
    border: none;
    border-radius: 8px;
    color: #000;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.join-group-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(186, 148, 79, 0.5);
}

.member-badge {
    display: block;
    text-align: center;
    padding: 0.75rem;
    background: rgba(68, 255, 68, 0.2);
    border: 2px solid rgba(68, 255, 68, 0.5);
    border-radius: 8px;
    color: #44ff44;
    font-weight: 600;
}

/* Filter Buttons */
.filter-buttons {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.filter-group-btn {
    padding: 0.75rem 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(186, 148, 79, 0.3);
    border-radius: 25px;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-group-btn:hover {
    border-color: #ba944f;
    background: rgba(186, 148, 79, 0.1);
}

.filter-group-btn.active {
    background: linear-gradient(135deg, #ba944f, #ffd700);
    color: #000;
    border-color: #ffd700;
}

/* Posts */
#posts-container {
    margin: 2rem 0;
}

.post-card {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(20, 20, 30, 0.8));
    border: 2px solid rgba(186, 148, 79, 0.3);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.post-card:hover {
    border-color: rgba(186, 148, 79, 0.6);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.post-group-tag {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.post-group-tag a {
    color: #ba944f;
    text-decoration: none;
}

.post-group-tag a:hover {
    text-decoration: underline;
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.post-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    font-size: 2rem;
}

.post-date {
    display: block;
    opacity: 0.7;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.post-content {
    margin: 1.5rem 0;
    line-height: 1.6;
}

.post-actions {
    display: flex;
    gap: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(186, 148, 79, 0.2);
}

.like-btn {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.like-btn:hover {
    color: #ba944f;
    transform: scale(1.1);
}

.comment-count, .view-count {
    opacity: 0.8;
}

/* Comments */
.comments-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(186, 148, 79, 0.2);
}

.comments-section h4 {
    color: #ba944f;
    margin-bottom: 1rem;
}

.comment {
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.comment strong {
    color: #ba944f;
}

.comment-date {
    display: block;
    margin-top: 0.5rem;
    opacity: 0.7;
    font-size: 0.85rem;
}

.add-comment {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.add-comment input {
    flex: 1;
    padding: 0.75rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(186, 148, 79, 0.3);
    border-radius: 8px;
    color: #fff;
}

.add-comment button {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ba944f, #ffd700);
    border: none;
    border-radius: 8px;
    color: #000;
    font-weight: 600;
    cursor: pointer;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    backdrop-filter: blur(10px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(20, 20, 30, 0.95));
    border: 2px solid rgba(186, 148, 79, 0.5);
    border-radius: 20px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.modal-header h2 {
    color: #ba944f;
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-modal:hover {
    color: #ba944f;
    transform: rotate(90deg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #ba944f;
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(186, 148, 79, 0.3);
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #ba944f;
    box-shadow: 0 0 10px rgba(186, 148, 79, 0.3);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #ba944f, #ffd700);
    border: none;
    border-radius: 8px;
    color: #000;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 20px rgba(186, 148, 79, 0.5);
}

.form-footer {
    text-align: center;
    margin-top: 1.5rem;
    opacity: 0.8;
}

.form-footer a {
    color: #ba944f;
    text-decoration: none;
    font-weight: 600;
}

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

/* Buttons */
.create-post-btn {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ba944f, #ffd700);
    border: none;
    border-radius: 8px;
    color: #000;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.create-post-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(186, 148, 79, 0.5);
}

.login-button, .logout-button {
    padding: 0.5rem 1.5rem;
    background: rgba(186, 148, 79, 0.2);
    border: 2px solid #ba944f;
    border-radius: 8px;
    color: #ba944f;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-button:hover, .logout-button:hover {
    background: #ba944f;
    color: #000;
}

/* Loading & Empty States */
.loading {
    text-align: center;
    padding: 3rem;
    opacity: 0.7;
}

.no-posts {
    text-align: center;
    padding: 3rem;
    opacity: 0.7;
    border: 2px dashed rgba(186, 148, 79, 0.3);
    border-radius: 15px;
}

/* Notifications */
@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .groups-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .filter-buttons {
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .post-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
}