/* Base styles */
.user-assignment {
    position: relative;
    --avatar-size: 22px;
}

.user-avatar {
    width: var(--avatar-size);
    height: var(--avatar-size);
    border-radius: 50%;
}

.user-assignment-sm {
    --avatar-size: 22px;
}

.user-assignment-md {
    --avatar-size: 30px;
    font-size: 1rem;
}

.user-assignment-lg {
    --avatar-size: 38px;
}

.assignment-toggle:hover {
    opacity: 0.8;
    cursor: pointer;
}

.unassigned-state {
    color: #6c757d;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 14px;
}