html {
  font-size: 1.1rem;
}

.overlay {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1000;
  top: 40%;
  left: 0px;
  opacity: 0.5;
  filter: alpha(opacity=50);
}

form#payments_list button {
  padding-left: 0;
  padding-right: 0;
}

div.container-sm {
  padding-left: 0;
  padding-right: 0;
}