#wph-password-visibility {
    background: none;
    cursor: pointer;
    width: 40px;
    text-align: center;
    position: relative;
    top: 1px;
    border-left: 0;
    border-color: rgb(221, 221, 221) !important;
    box-shadow: inset 0 1px 2px rgba(0,0,0,.07) !important;
    outline: none !important;
}
input.wph-input{
    margin-right: 0;
    margin-left: 0;
}
input[name='wph_pass'].wph-input {
    width: calc(100% - 40px);
    float: left;
    border-right: 0;
}