App.css

html {
  background: linear-gradient(
    90deg,
    rgba(2, 0, 36, 1) 18%,
    rgba(9, 9, 121, 1) 62%,
    rgba(0, 212, 255, 1) 100%
  );
}

.App {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: #fff;
}

h2 {
  font-size: 1.5rem;
  text-align: center;
}

form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

input {
  border: none;
  background: none;
  padding: 10px;
  border-bottom: 2px solid white;
  font-size: 1.3rem;
  color: #fff;
}

form > button {
  padding: 10px;
  border: 1px solid white;
  background: none;
  color: #fff;
  border-radius: 30px;
  font-weight: 700;
  transition: all ease-in-out 0.2s;
}

form > button:hover {
  background: white;
  color: black;
}

div > p {
  text-align: center;
}

.App > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.App > div > div {
  padding: 10px;
  border: 1px solid white;
  border-radius: 5px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.App > div > div > p {
  width: 100%;
}

.btn-success {
  background: green;
  color: #fff;
  border: none;
  padding: 10px;
  border-radius: 30px;
}

.btn-danger {
  background: red;
  color: #fff;
  border: none;
  padding: 10px;
  border-radius: 30px;
}

.App > button {
  padding: 20px;
  border: none;
  border-radius: 30px;
  font-size: 1.1rem;
  font-weight: 700;
}