:root {
  color: #111827;
  background: #f7f8fb;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

.shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.panel {
  width: min(100%, 420px);
  border: 1px solid #d8dee8;
  border-radius: 8px;
  background: #ffffff;
  padding: 24px;
  box-shadow: 0 12px 40px rgb(15 23 42 / 12%);
}

.brand {
  color: #25636f;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  margin: 12px 0 10px;
  font-size: 24px;
  line-height: 1.25;
}

p {
  margin: 0;
  color: #475569;
  font-size: 15px;
  line-height: 1.7;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

button,
a.button {
  min-height: 42px;
  border: 1px solid #1f6f78;
  border-radius: 6px;
  background: #1f6f78;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

button.secondary,
a.button.secondary {
  background: #ffffff;
  color: #1f6f78;
}

button:disabled {
  cursor: wait;
  opacity: 0.65;
}