style/style.css

:root {
  font-size: 16px;
}

body {
  padding: 2rem;
  font-family: -apple-system, BlinkMacSystemFont, "Arial", sans-serif;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  background: white;
}

main {
  width: 100%;
  display: flex;
  flex-grow: 1;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  min-width: min(0, 100%);
  position: relative;
  margin: auto;
  padding: 2rem;
}

h1,
h2,
h3,
h4 {
  text-align: center;
  margin-top: 0;
  margin-bottom: 0;
}

h1 {
  font-size: 1.4rem;
  text-align: center;
}

h4 {
  line-height: 1.3;
  font-weight: 600;
  font-size: 0.8rem;
}

p {
  color: rgb(107, 114, 128);
  margin-bottom: 10px;
  margin-top: 5px;
}

.card {
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  overflow-y: hidden;
  box-shadow: rgba(0, 0, 0, 0.05) 0px 1px 2px 0px;
  display: flex;
  flex-direction: inherit;
  flex-wrap: wrap;
  padding: 10px 12px;
}

.card p:last-child {
  margin-bottom: 0;
}

form {
  flex-grow: 1;
  min-width: min(160px, 100%);
  margin-bottom: 0;
}

.container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 620px;
  gap: 1.5rem;
}

form .container {
  gap: 0;
}

form span {
  display: inline-block;
  position: relative;
  font-weight: 400;
  line-height: 1.4;
  color: #6b7280;
  font-size: 0.8rem;
  margin-bottom: 0.5rem;
}

select {
  display: block;
  width: 100%;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 10px;
  outline: none !important;
  box-shadow: 0 0 0 3px transparent, rgba(0, 0, 0, 0.05) 0px 2px 4px 0px inset;
  background: white;
  color: #1f2937;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.4;
}

textarea {
  display: block;
  width: calc(100% - 20px);
  overflow-y: scroll;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 10px;
  position: relative;
  outline: none !important;
  box-shadow: 0 0 0 3px transparent, rgba(0, 0, 0, 0.05) 0px 2px 4px 0px inset;
  background: white;
  color: #1f2937;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.4;
}

#prompt {
  height: 12rem;
}

#schema {
  height: 20rem;
}

#output {
  height: fit-content;
  width: calc(100% - 20px);
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 10px;
  position: relative;
  outline: none !important;
  box-shadow: 0 0 0 3px transparent, rgba(0, 0, 0, 0.05) 0px 2px 4px 0px inset;
  background: white;
  color: #1f2937;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.4;
}

button {
  max-width: 620px;
  color: #ea580c;
  background: linear-gradient(to bottom right, #ffedd5, #fdba74);
  border: 1px solid #fed7aa;
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  width: 100%;
}

button:hover {
  border-color: #fed7aa;
  background: linear-gradient(to bottom right, #ffedd5, #fed7aa);
  color: #ea580c;
  cursor: pointer;
}

@media (min-width: 1600px) {
  main {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    align-items: start;
    max-width: 1600px;
  }

  #right-col {
    flex-direction: column;
  }

  h1 {
    font-size: 2rem;
    padding-bottom: 0.4rem;
  }

  h4 {
    font-size: 1rem;
  }
}