.profile-avatar {
    border-radius: 50%;
    width: 80px;
    height: 80px;
    object-fit: cover;
}

.navbar-brand .navbar-item {
    font-size: 1.5rem;
    font-weight: bold;
}

.profile-header {
    padding: 2rem 0;
}

.profile-stats {
    color: #6b7280;
    font-size: 0.9rem;
    cursor: pointer;
}

.profile-stats:hover {
    color: #059669;
}

.profile-bio {
    margin: 1rem 0;
    color: #6b7280;
}

.tabs {
    border-bottom: 1px solid #e5e7eb;
}

.tab-content {
    display: none;
    padding: 2rem 0;
}

.tab-content.is-active {
    display: block;
}

.article-card {
    border-bottom: 1px solid #e5e7eb;
    padding: 1.5rem 0;
}

.article-meta {
    color: #6b7280;
    font-size: 0.85rem;
}

.article-stats {
    color: #6b7280;
    font-size: 0.85rem;
}

.article-image {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
}

.following-card {
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    margin-bottom: 1rem;
}

.following-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.write-btn {
    background-color: white;
    color: #1a8917;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid #1a8917;
    text-decoration: none;
    font-size: 0.9rem;
}

.write-btn:hover {
    background-color: #1a8917;
    color: white;
}

.sidebar {
    position: sticky;
    top: 2rem;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #6b7280;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}


.truncate-2-lines {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    /* number of lines to show */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-header {
    border-bottom: none;
    /* remove the default border */
    box-shadow: none;
    /* also removes subtle shadow if any */
}

.footer {
    background-color: #fafafa;
    border-top: 1px solid #e5e7eb;
    margin-top: 4rem;
    padding: 3rem 0;
}

.footer-links {
    color: #6b7280;
    font-size: 0.9rem;
}

.footer-links a {
    color: #6b7280;
    text-decoration: none;
    margin-right: 1rem;
}

.footer-links a:hover {
    color: #059669;
}

@media (max-width: 768px) {
    .profile-header {
        text-align: center;
    }

    .article-image {
        width: 80px;
        height: 80px;
    }

    .sidebar {
        position: static;
        margin-top: 2rem;
    }

    .columns.is-desktop {
        display: block;
    }
}

.modal-card {
    max-height: 80vh;
    overflow-y: auto;
}