:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: #172033;
  background: #f4f7fb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

main {
  width: min(760px, calc(100% - 32px));
  margin: 48px auto;
}

header,
.panel,
.guidance,
footer {
  padding: 28px;
  border: 1px solid #dbe3f0;
  border-radius: 18px;
  background: #fff;
}

header {
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 8px;
  color: #3159d8;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2 {
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 7vw, 3.2rem);
  line-height: 1.05;
}

.intro,
li,
footer {
  line-height: 1.65;
}

.panel {
  margin-bottom: 18px;
}

form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 7px;
  font-weight: 700;
}

input,
select,
button {
  width: 100%;
  min-height: 46px;
  border-radius: 10px;
  font: inherit;
}

input,
select {
  border: 1px solid #b9c6da;
  padding: 10px 12px;
  background: #fff;
}

button {
  border: 0;
  padding: 10px 16px;
  color: #fff;
  background: #3159d8;
  font-weight: 800;
  cursor: pointer;
}

.output {
  border-color: #a9bcef;
  background: #f6f8ff;
}

.guidance {
  margin-bottom: 18px;
}

a {
  color: #2547b7;
}