body {
  margin: 0;
  background-color: #1c1c1c;
  font-family: Karla;
}

.main {
  box-sizing: border-box;
  height: 100%;
  max-width: 550px;
  background-color: #1f2937;
  margin: 16px auto;
  border: 4px solid white;
  border-radius: 10px;
  padding: 128px 48px;
}

.heading-main {
  line-height: 40px;
  font-size: 32px;
  font-weight: 800;
  color: white;
  margin: 0;
}

#highlight {
  color: #4adf86;
}

.support-main {
  color: #6b7280;
  margin: 0;
  font-size: 20px;
}

fieldset {
  color: white;
}

#generate-btn {
  font-size: 16px;
  color: white;
  padding: 8px 16px;
  border-radius: 6px;
  background-color: #10b981;
  border: none;
  margin: 48px 0 32px 0;
}

.line {
  width: 100%;
  height: 1px;
  background-color: #2f3e53;
  margin-bottom: 32px;
}

.password-container {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  flex-wrap: wrap;
}
.password {
  box-sizing: border-box;
  text-align: center;
  background-color: #273549;
  border: none;
  height: 32px;
  width: 200px;
  border-radius: 6px;
  font-family: "Inter", sans-serif;
  font-size: 16px;
  color: #5def92;
  line-height: 32px;
  margin-bottom: 8px;
}

.password-length {
  color: white;
  margin-top: 16px;
}