style.css

body {font-family: Arial, Helvetica, sans-serif;}
      
/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
  background-color: #FA8BFF;
  background-image: linear-gradient(90deg, #FA8BFF 0%, #2BD2FF 52%, #2BFF88 90%);
  margin: auto;
  padding: 20px;
  border: 1px solid #888; 
  width: 40%;
  border-radius: 5px;
}

/* The Close Button */
.close {
  color: #aaaaaa;
  /* text-align: right;
  float: right; */
  margin-left: 97%;
  font-size: 30px;
  font-weight: bold;
}

.close:hover,
.close:focus {
  color: #000;
  text-decoration: none;
  cursor: pointer;
}
.container {
  margin-top: 2rem;
  max-width: 25rem;
  background-color: #FA8BFF;
  background-image: linear-gradient(9270deg, #FA8BFF 0%, #2BD2FF 52%, #2BFF88 90%);
  border-radius: 10px;
  box-shadow: 1px 2px 10px #ccc;
}
#weatherwidget {
  min-height: 18rem;
  background: #fff;
  border-radius: 5px;
}
.card {
  width: 100%;
}
.card .card-subtitle {
  font-size: 4rem;
}
.card .cel:after {
  content: "°C";
  position: absolute;
  font-size: 2.5rem;
  margin-top: 0.3rem;
  font-weight: 400;
}