.date-selector {
    display: flex;
    flex-direction: row;
    max-width: 100%;
    border: 1px solid #ccc;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    border-radius: 4px;
    -border-radius: 4px;
    -ms-border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
}
.date-selector.has-error {
    
}
.date-selector > .date-selector__input {
    flex-grow: 1;
    display: inline-block;
    width: 100%;
}
.date-selector > .date-selector__input > * {
    height: 34px;
    padding: 6px 12px;
    width: 100%;
    border-width: 0;
    background-color: transparent;
    line-height: 1.42857143;
}
.date-selector > .date-selector__input > input.date-selector__day {
    border-radius: 4px;
    border-radius: 4px;
    -border-radius: 4px;
    -ms-border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
}
.date-selector > .date-selector__input > .date-selector__month {
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
}
.date-selector > .date-selector__input > input.date-selector__year {
    border-radius: 4px;
    -border-radius: 4px;
    -ms-border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
}