@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

html, body {
  height: 100%;
  background: url("particles 2.gif");
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  font-family: Arial, sans-serif;
  color: #ffffff;
}

h1 {
  margin-bottom: 5%;
  text-align: center;
  font-family: "Fredoka One", cursive;
  color: #0f32e6df;
  font-size: 2.5vw; /* Responsive font size */
  letter-spacing: 0.1em;
}

p {
  margin-top: 5%;
  margin-bottom: 5%;
  width: 100%;
  text-align: center;
  border-bottom: 1px solid #000;
  line-height: 0.1em;
}

p span {
  background: black;
  padding: 0 10px;
}

.login-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #e1bc05;
  padding: 5%;
  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
  width: 40vw; /* Dynamic width */
  max-width: 500px; /* Prevents it from getting too large */
  min-width: 300px; /* Prevents it from shrinking too small */
  border-radius: 5%;
}

input, button {
  padding: 3%;
  width: 100%;
  font-size: 1vw; /* Responsive font size */
  margin-bottom: 3%;
  border-radius: 5px;
  border: none;
}

input:last-of-type {
  margin-bottom: 0;
}

#submit, #create-acct-btn {
  background-color: #0f32e6df;
  color: white;
  margin-top: 3%;
}

button:hover {
  cursor: pointer;
  opacity: 0.8;
  transition: 0.3s;
}

#sign-up {
  border: none;
}

#create-acct {
  display: none; /* Initially hidden */
}

#return-btn {
  background: none;
  color: grey;
  text-decoration: underline;
  border: none;
  margin-top: 3%;
  font-size: 0.9vw; /* Slightly smaller font size */
}