.wpcf7-form-control.g-recaptcha.wpcf7-recaptcha > div {
  margin-left: auto;
  margin-right: auto;
}
ul 
{
line-height:98%
}

.iframe-container{
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; 
  height: 0;
}
.iframe-container iframe{
  position: absolute;
  top:0;
  left: 0;
  width: 100%;
  height: 100%;
}