/* Public User Profile Styles */

.profile-header {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(99, 102, 241, 0.5);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    margin-bottom: 1.5rem;
}

.profile-avatar-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.profile-name {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}

.profile-bio {
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

.profile-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
}

.collections-section {
    margin-top: 3rem;
}

.collections-section h2 {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: #fff;
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.collection-card {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.collection-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
    border-color: rgba(99, 102, 241, 0.5);
}

.collection-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #fff;
}

.collection-card-description {
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-clamp: 3;
    overflow: hidden;
}

.collection-card-stats {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(100, 116, 139, 0.2);
}

.collection-card-stat {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: #cbd5e1;
    font-size: 0.875rem;
}

.collection-card-stat svg {
    width: 16px;
    height: 16px;
}

.empty-collections {
    text-align: center;
    padding: 4rem 2rem;
    background: rgba(30, 41, 59, 0.5);
    border: 2px dashed rgba(99, 102, 241, 0.3);
    border-radius: 1rem;
}

.empty-collections .icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.empty-collections p {
    color: #94a3b8;
    margin: 0.5rem 0;
}