form {
  display: block;
}

label,
input {
  display: block;
}

.animate, .btn, .btn span, .overlay .overlay-content, .overlay .overlay-content .overlay-close, .overlay .overlay-content .signup-form input {
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}



.overlay .overlay-content {
  width: 100%;
  max-width: 530px;
  margin: 100px auto 0;
  padding: 0 15px;
  color: #fff;
  position: relative;
  z-index: 10;
}
.overlay .overlay-content .overlay-close {
  display: block;
  font-size: 35px;
  cursor: pointer;
  position: absolute;
  top: 0;
  right: 15px;
}
.overlay .overlay-content .overlay-close:hover {
  opacity: .8;
}
.overlay .overlay-content .blurb {
  margin-top: 35px;
  line-height: 100%;
  font-weight: 600;
  font-size: 18px;
}
.overlay .overlay-content .blurb-tagline {
  display: block;
  margin-top: 10px;
  line-height: 100%;
  font-size: 14px;
}
.overlay .overlay-content .signup-form {
  margin-top: 35px;
}
.overlay .overlay-content .signup-form label {
  line-height: 100%;
  margin-bottom: 5px;
  font-size: 14px;
}
.overlay .overlay-content .signup-form input {
  background-color: transparent;
  width: 100%;
  height: 30px;
  margin-bottom: 20px;
  padding: 0 8px;
  border: 1px solid rgba(254, 254, 254, 0.3);
  border-radius: 5px;
}
.overlay .overlay-content .signup-form input:hover, .overlay .overlay-content .signup-form input:focus {
  border-color: #fff;
}
.overlay .overlay-content .signup-form .submit-btn {
  width: 150px;
}
.overlay.open {
  z-index: 15;
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition: opacity 0.5s, z-index 0s, -webkit-transform 0.5s;
  transition: opacity 0.5s, z-index 0s, -webkit-transform 0.5s;
  transition: opacity 0.5s, transform 0.5s, z-index 0s;
  transition: opacity 0.5s, transform 0.5s, z-index 0s, -webkit-transform 0.5s;
}
.overlay.short .overlay-content {
  margin: 30px auto;
}

@media (max-width: 600px) {
  .overlay .overlay-content {
    margin: 25px auto;
  }
}