style.css

body {
  background-image: url("https://cdn.pixabay.com/photo/2016/11/22/19/33/sea-1850228_960_720.jpg");
  background-size: 100% 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: Arial, sans-serif;
  color: black;
  background-repeat: no-repeat;
}

#weather-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  /*background-color: rgba(242, 242, 242, 0.8);*/
  padding: 40px;
  border-radius: 10px;
  /*box-shadow: 0 0 10px rgba(0,0,0,0.1);*/
  width: 60%;
  height: 200px;
  position: relative;
  top: -190px;
}

form {
  display: flex;
  align-items: center;
  margin-top: 50px;
}

input[type="text"] {
  height: 40px;
  font-size: 18px;
  padding: 5px;
  margin-right: 10px;
  border: none;
  border-radius: 5px;
  box-shadow: 0 0 5px rgba(0,0,0,0.1);
  width: 70%;
}

button[type="submit"] {
  height: 50px;
  font-size: 18px;
  background-color: lightblue;
  border: none;
  color: white;
  cursor: pointer;
  border-radius: 5px;
  box-shadow: 0 0 5px rgba(0,0,0,0.1);
  width: 25%;
}

#weather-info {
  margin-top: 20px;
  margin-right: 80px;
  text-align: center;
  font-size: 21.8px;
}

.temperature {
  color: #333;
  font-size: 36px;
  margin-top: 20px;
}

.weather-desc {
  color: gray;
  font-size: 18px;
  margin-top: 10px;
}

.location {
  font-size: 24px;
  margin-top: 20px;
}