/* Starter styles. Every colour and font comes from brand.css. */
*, *::before, *::after { box-sizing: border-box; }
html { font-family: var(--brand-font-body), system-ui, sans-serif; color: var(--brand-text); background: var(--brand-bg); }
body { margin: 0; line-height: 1.5; min-height: 100dvh; display: flex; flex-direction: column; }
h1, h2, h3 { font-family: var(--brand-font-heading), var(--brand-font-body), system-ui, sans-serif; line-height: 1.15; margin: 0 0 .5rem; }
h1 { font-size: clamp(1.75rem, 5vw, 2.75rem); }
h2 { font-size: clamp(1.25rem, 3.5vw, 1.75rem); }
p { margin: 0 0 1rem; }
a { color: var(--brand-accent); }
main { flex: 1; width: 100%; max-width: 60rem; margin: 0 auto; padding: 1.25rem 1rem 2rem; }
.skip { position: absolute; left: -999px; top: 0; padding: .5rem 1rem; background: var(--brand-accent); color: var(--brand-bg); }
.skip:focus { left: .5rem; top: .5rem; z-index: 10; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .75rem 1rem; max-width: 60rem; margin: 0 auto; width: 100%; }
.brand { margin: 0; font-size: 1.15rem; font-family: var(--brand-font-heading), system-ui, sans-serif; font-weight: 700; text-decoration: none; color: var(--brand-text); }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 2.75rem; padding: 0 1.25rem; border-radius: .75rem; border: 2px solid var(--brand-accent); background: var(--brand-accent); color: var(--brand-bg); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.btn.quiet { background: transparent; color: var(--brand-accent); }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, button:focus-visible { outline: 3px solid var(--brand-accent); outline-offset: 2px; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); }
.card { padding: 1rem; border-radius: 1rem; border: 1px solid color-mix(in srgb, var(--brand-text) 15%, transparent); }
label { display: block; font-weight: 600; margin-bottom: .25rem; }
input, select { width: 100%; min-height: 2.75rem; padding: 0 .75rem; border-radius: .75rem; border: 1px solid color-mix(in srgb, var(--brand-text) 30%, transparent); background: transparent; color: inherit; font: inherit; }
.field { margin-bottom: 1rem; }
.note { font-size: .9rem; opacity: .8; }
.foot { padding: 1rem; text-align: center; font-size: .9rem; opacity: .75; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .5rem .5rem; border-bottom: 1px solid color-mix(in srgb, var(--brand-text) 15%, transparent); }
th { font-weight: 600; }
.row { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.stat { flex: 1 1 10rem; }
.stat strong { display: block; font-size: 1.75rem; font-family: var(--brand-font-heading), system-ui, sans-serif; }
.tabs { position: sticky; bottom: 0; display: flex; border-top: 1px solid color-mix(in srgb, var(--brand-text) 15%, transparent); background: var(--brand-bg); }
.tabs button { flex: 1; min-height: 3.25rem; border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer; }
.tabs button[aria-selected="true"] { color: var(--brand-accent); font-weight: 700; box-shadow: inset 0 3px 0 var(--brand-accent); }
.screen[hidden] { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
textarea { width: 100%; min-height: 8rem; padding: .6rem .75rem; border-radius: .75rem; border: 1px solid color-mix(in srgb, var(--brand-text) 30%, transparent); background: transparent; color: inherit; font: inherit; resize: vertical; }
textarea:focus-visible, h1:focus-visible { outline: 3px solid var(--brand-accent); outline-offset: 2px; }
.error { color: var(--brand-accent); font-weight: 700; margin: .25rem 0 0; min-height: 1.5rem; }
.error:empty { min-height: 0; }
.echo { margin: 0 0 1.25rem; padding: .75rem 1rem; border-left: 4px solid var(--brand-accent); }
.results { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.results .card p:last-child { margin-bottom: 0; }
.fit { font-weight: 700; color: var(--brand-accent); font-size: .9rem; margin-bottom: .25rem; }
.btn:hover { background: var(--brand-text); border-color: var(--brand-text); color: var(--brand-bg); }