@import url("https://fonts.googleapis.com/css2?family=Open+Sans&display=swap");
html,
body {
  display: flex;
  height: 100%;
  width: 100%;
  align-items: center;
  justify-content: center;
  background-color: #77aa77;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 2 1'%3E%3Cdefs%3E%3ClinearGradient id='a' gradientUnits='userSpaceOnUse' x1='0' x2='0' y1='0' y2='1'%3E%3Cstop offset='0' stop-color='%2377aa77'/%3E%3Cstop offset='1' stop-color='%234fd'/%3E%3C/linearGradient%3E%3ClinearGradient id='b' gradientUnits='userSpaceOnUse' x1='0' y1='0' x2='0' y2='1'%3E%3Cstop offset='0' stop-color='%23cf8' stop-opacity='0'/%3E%3Cstop offset='1' stop-color='%23cf8' stop-opacity='1'/%3E%3C/linearGradient%3E%3ClinearGradient id='c' gradientUnits='userSpaceOnUse' x1='0' y1='0' x2='2' y2='2'%3E%3Cstop offset='0' stop-color='%23cf8' stop-opacity='0'/%3E%3Cstop offset='1' stop-color='%23cf8' stop-opacity='1'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect x='0' y='0' fill='url(%23a)' width='2' height='1'/%3E%3Cg fill-opacity='0.5'%3E%3Cpolygon fill='url(%23b)' points='0 1 0 0 2 0'/%3E%3Cpolygon fill='url(%23c)' points='2 1 2 0 0 0'/%3E%3C/g%3E%3C/svg%3E");
  background-attachment: fixed;
  background-size: cover;
  font-family: "helvetica", sans-serif !important;
  overflow-x: hidden !important;
}

.card {
  border-radius: 10px;
  margin-top: 50px !important;
  height: 350px !important;
  width: 250px;
  margin: auto;
}

.card.has-text-centered .card-header,
.card.has-text-centered .card-content,
.card.has-text-centered .card-footer {
  justify-content: center;
  align-items: center;
}

.card.has-text-centered h1 {
  font-size: 1.75rem;
  font-weight: bold;
}

.navbar {
  margin-bottom: 20px !important;
}

.hide {
  display: none;
}

.button {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 12.5rem;
  margin: 0;
  padding: 1.5rem 3.125rem;
  background-color: #3498db;
  border: none;
  border-radius: 0.3125rem;
  box-shadow: 0 12px 24px 0 rgba(0, 0, 0, 0.2);
  color: white;
  font-weight: 400;
  overflow: hidden;
  font-family: "Open Sans", sans-serif !important;
}

.button:before {
  position: absolute;
  content: "";
  bottom: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: #54d98c;
}

.button span {
  position: absolute;
  line-height: 0;
}

.button span i {
  transform-origin: center center;
}

.button span:nth-of-type(1) {
  top: 50%;
  transform: translateY(-50%);
}

.button span:nth-of-type(2) {
  top: 100%;
  transform: translateY(0%);
  font-size: 24px;
}

.button span:nth-of-type(3) {
  display: none;
}

.active {
  background-color: #2ecc71;
}

.active:before {
  width: 100%;
  transition: width 30s linear !important;
}

.active span:nth-of-type(1) {
  top: -100%;
  transform: translateY(-50%);
}

.active span:nth-of-type(2) {
  top: 50%;
  transform: translateY(-50%);
}

.active span:nth-of-type(2) i {
  animation: loading 10000ms linear infinite !important;
}

.active span:nth-of-type(3) {
  display: none;
}

.finished {
  background-color: #54d98c;
}

.finished .submit {
  display: none;
}

.finished .loading {
  display: none;
}

.finished .check {
  display: block !important;
  font-size: 24px;
  animation: scale 0.5s linear;
}

.finished .check i {
  transform-origin: center center;
}

@keyframes loading {
  100% {
    transform: rotate(360deg);
  }
}

@keyframes scale {
  0% {
    transform: scale(10);
  }
  50% {
    transform: scale(0.2);
  }
  70% {
    transform: scale(1.2);
  }
  90% {
    transform: scale(0.7);
  }
  100% {
    transform: scale(1);
  }
}

.hero {
  margin-top: 70px !important;
}