:host { display: block; font: 1rem/1.6 system-ui, sans-serif; color: #172b34; }
section { padding: 1.5rem; background: white; border: 1px solid #cbd9d9; border-radius: 1rem; }
h2 { margin-top: 0; font-size: 1.25rem; }
form { display: flex; gap: 1rem; flex-wrap: wrap; align-items: end; }
label { display: grid; gap: .25rem; }
input { box-sizing: border-box; width: 7rem; padding: .65rem; font: inherit; border: 1px solid #6e838b; border-radius: .4rem; }
button { padding: .7rem 1rem; font: inherit; color: white; background: #126153; border: 0; border-radius: .4rem; cursor: pointer; }
button:disabled { opacity: .65; cursor: wait; }
:focus-visible { outline: 3px solid #174bac; outline-offset: 3px; }
output { display: block; margin-top: 1rem; font-weight: 650; }