:root{--bg:#fff;--fg:#1a1a1a;--muted:#4a4a4a;--accent:#0b5c8a;--accent-fg:#fff;--warn-bg:#fff4e0;--warn-fg:#6b3a00;--line:#d0d0d0}
*{box-sizing:border-box}
html{font-size:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.55;color:var(--fg);background:var(--bg)}
main,footer,.top nav{max-width:40rem;margin:0 auto;padding:0 1rem}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.75rem;z-index:9}
.top{border-bottom:1px solid var(--line)}
.top nav{display:flex;flex-wrap:wrap;gap:.25rem 1rem;align-items:center}
.top a{display:inline-flex;align-items:center;min-height:44px;padding:0 .25rem;color:var(--accent)}
.top .brand{font-weight:700;color:var(--fg);text-decoration:none;margin-right:auto}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #f0a000;outline-offset:2px}
h1{font-size:1.75rem;line-height:1.2;margin:1.5rem 0 .75rem}
h2{font-size:1.25rem;margin:1.5rem 0 .5rem}
.small{font-size:.9rem;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:.6rem 1.2rem;border:0;border-radius:.5rem;background:var(--accent);color:var(--accent-fg);font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer}
.btn[disabled]{background:#e4e4e4;color:#3d3d3d;cursor:not-allowed}
fieldset{border:1px solid var(--line);border-radius:.5rem;margin:0 0 1rem;padding:.5rem 1rem}
legend{font-weight:600;padding:0 .25rem}
label{display:block;font-weight:600;margin:.5rem 0 .25rem}
.choice{display:flex;align-items:center;gap:.6rem;min-height:44px;font-weight:400;margin:0}
.choice input{width:1.4rem;height:1.4rem;margin:0}
input[type=date]{min-height:44px;font-size:1rem;padding:.4rem .6rem;border:1px solid #767676;border-radius:.4rem;width:100%;max-width:16rem;margin-bottom:1rem}
.result{margin:1.25rem 0;padding:1rem;border:2px solid var(--accent);border-radius:.6rem}
.result h2{margin-top:0}
.warn{background:var(--warn-bg);color:var(--warn-fg);padding:.6rem;border-radius:.4rem}
.check{font-weight:700}
footer{margin-top:2.5rem;padding-top:1rem;padding-bottom:2rem;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
footer a{display:inline-flex;align-items:center;min-height:44px}
.disclaimer{color:var(--fg)}

.mood{border:1px solid var(--line);border-radius:.5rem;padding:.25rem 1rem;margin:1.5rem 0}
.q988{margin:.5rem 0;padding:.25rem .9rem;border-left:4px solid var(--accent)}
.q988 p{margin:.4rem 0}
.crisis{color:var(--fg)}
.waitlist{margin:1rem 0}
.waitlist input[type=email]{min-height:44px;font-size:1rem;padding:.4rem .6rem;border:1px solid #767676;border-radius:.4rem;width:100%;max-width:22rem;box-sizing:border-box}
.waitlist .choice{align-items:flex-start;font-weight:400;margin:.75rem 0}
.waitlist .choice input{flex:none;margin-top:.15rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.wl-status{font-weight:600;min-height:1.5em}
/* consumer health data notice */
.draft{background:#fff4d6;border:1px solid #e0b84a;padding:.6rem .8rem;border-radius:6px}
main table{border-collapse:collapse;width:100%;margin:.5rem 0 1rem}
main th,main td{border:1px solid #ccc;padding:.4rem .5rem;text-align:left;vertical-align:top}

a[href^="mailto:"]{overflow-wrap:anywhere}
body{overflow-wrap:break-word}