React-select: when continuously typing without space width of select box is expanding, see screenshot.

[asif7774]

[asif7774]

Fixed with css :
.Select-control{
background-color: #fff;
border-radius: 3px;
border: 1px solid #c9cacc;
color: #333;
cursor: default;
display: table;
border-spacing: 0;
border-collapse: separate;
height: 32px;
outline: none;
overflow: hidden;
position: relative;
width: 100%;
table-layout: fixed;
}
.Select-input > input {
width: 100%;
background: none transparent;
border: 0 none;
box-shadow: none;
cursor: default;
display: inline-block;
font-family: inherit;
font-size: inherit;
margin: 0;
outline: none;
line-height: 17px;
/* For IE 8 compatibility /
padding: 7px 0;
/ For IE 8 compatibility */
-webkit-appearance: none;
max-width:100%;
}
.Select-input {
height: 30px;
padding-left: 10px;
padding-right: 10px;
vertical-align: middle;
max-width:100%;
}
.Select-multi-value-wrapper {
max-width: 100%;
display: block;
}