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

body {
  font-family: 'Roboto', sans-serif;
  background-image: url('../img/bg.webp');
  background-size: cover;
  background-repeat: no-repeat;
}

.converter__container {
  max-width: 600px;
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 80vh;
  background-color: #f9fafb;
  padding: 2rem;
  margin-top: 2rem;
  border-radius: 1rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  opacity: 0.9;
}

.converter__inner {
  text-align: center;
  width: 100%;
}

.converter__bottom {
  display: flex;
  justify-content: space-between;
}

.converter__label {
  flex-basis: calc(50% - 0.5rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1rem;
  color: #444;
}

.converter__input {
  padding: 0.5rem;
  border: 1px solid #ddd;
  border-radius: 0.25rem;
  font-size: 1rem;
  line-height: 1.5;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  background-color: #fff;
  color: #555;
}

.converter__input:focus {
  outline: none;
  border-color: #3498db;
  box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

@media screen and (max-width: 767px) {
  .converter__container {
    height: auto;
    padding: 1rem;
  }

  .converter__bottom {
    flex-direction: column;
  }

  .converter__label {
    flex-basis: 100%;
    margin-bottom: 0.5rem;
  }
}