.input-group .select2-container--focus .select2-selection--single {
    border-color: #51a7e8;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.075),0 0 5px rgba(81,167,232,0.5);
}

.input-group .input-group-button:first-child .select2-selection--single {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right-width: 0;
    margin-right: -1px;
}

.input-group .input-group-button:last-child .select2-selection--single {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-left-width: 0;
    margin-left: -1px;
}

.phone-number-widget {
    max-width: 100%;
    position: relative;
}

.phone-number-widget select {
    width: 70px;
    min-height: 39px;
}

.phone-number-widget input[type="text"] {
    width: 100% !important;
    max-width: 100%;
}

.phone-number-widget .select2 {
    min-width: auto;
    max-width: auto;
}

.phone-number-widget .select2-container:last-child {
    left: 0px;
    right: 0px;
}

.phone-number-widget .select2-dropdown {
    left: 0px;
    right: 0px;
    width: 100% !important;
    border: 1px solid #ccc !important;
    border-radius: 3px !important;
}