.body {
  background-color: #FE8F59;
}

body {
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #FE8F59);
  background-size: 400% 400%;
  animation: gradient 15s ease infinite;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
#title {
  margin-top: 50px;
}

.title h1 {
  text-align: center;
  padding-bottom: 5px;
  border-bottom: 1px solid #610905;
  color: white;
}

.title p {
  text-align: center;
  color: white;
}

.mainPage {
  padding: 1px 25px;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  transition-duration: 0.3s;
  cursor: pointer;
  border-radius: 18px;
  background: #af6657;
  padding: 5px;
  width: 100px;
  text-align: center;
  position: absolute;
  right: 80px;
  color: white;
  border-radius: 50px;
}

.mainPage:hover {
  border-radius: 18px;
  background: #610905;
  padding: 5px;
  width: 100px;
  text-align: center;
  color: orange;
}

.btn-get-started {
  background: #af6657;
  font-family: "Raleway", sans-serif;
  font-weight: 500;
  font-size: 2px;
  letter-spacing: 1px;
  display: inline-block;
  font-size: 35px;
  padding: 10px 35px;
  border-radius: 50px;
  transition: 0.5s;
  margin-top: 30px;
  border: 2px solid #fff;
  color: #fff;
}

.btn-get-started:hover {
  background: #610905;
  border: 2px solid #b5a505;
}

.button {
  background-color: pink;
  border: none;
  color: white;
  padding: 1px 25px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  transition-duration: 0.3s;
  cursor: pointer;
}

.buttonCalculate {
  margin-left: 22px;
  background: #333300;
  color: #fff;
  padding: 8px 25px;
  white-space: nowrap;
  transition: 0.3s;
  font-size: 20px;
  display: inline-block;
}

.buttonCalculate:hover {
  background: #cc9966;
  color: #fff;
}

.buttonClear {
  background-color: white;
  color: black;
  border: 2px solid #e7e7e7;
  margin-left: 22px;
  padding: 8px 25px;
  white-space: nowrap;
  transition: 0.3s;
  font-size: 20px;
  display: inline-block;
}

.buttonClear:hover {
  background-color: #e7e7e7;
}

#footer {
  background-color: #e7e7e7;
  margin-top: 80px;
  margin-bottom: 80px;
}

.footer h2 {
  text-align: center;
  padding-top: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid white;
  color: #993333;
}

.footer p {
  text-align: center;
  color: #993333;
}

input {
  width: 50px;
}

label {
  margin-top: 10px;
  font-size: 16px;
}