/* The Weekly Lantern: sample theme from Signup Shield Kit. Change the colours in :root only; run tools/contrast.mjs after. */
:root{--bg:#fbf6ec;--surface:#ffffff;--ink:#231f1a;--muted:#5b5247;--accent:#8a3b12;--accent-ink:#ffffff;--line:#8a7d6b;--focus:#0b57d0;--font:Georgia, "Iowan Old Style", "Times New Roman", serif;--head:Georgia, "Iowan Old Style", "Times New Roman", serif;--radius:2px;--measure:34rem}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#17130f;--surface:#221c16;--ink:#f3ebdc;--muted:#c3b7a3;--accent:#f0a56a;--accent-ink:#1b1007;--line:#8f8372;--focus:#8ab4ff}}
:root[data-theme="dark"]{--bg:#17130f;--surface:#221c16;--ink:#f3ebdc;--muted:#c3b7a3;--accent:#f0a56a;--accent-ink:#1b1007;--line:#8f8372;--focus:#8ab4ff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:1.0625rem/1.6 var(--font)}
.skip{position:absolute;left:.5rem;top:-4rem;background:var(--surface);color:var(--ink);padding:.6rem 1rem;border:2px solid var(--ink);z-index:9}
.skip:focus{top:.5rem}
.wrap{max-width:60rem;margin:0 auto;padding:0 1rem}
header.site{border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;justify-content:space-between;padding-top:.9rem;padding-bottom:.9rem}
.logo{font:700 1.25rem/1.2 var(--head);color:var(--ink);text-decoration:none}
nav ul{display:flex;gap:.25rem 1.25rem;list-style:none;margin:0;padding:0;flex-wrap:wrap}
nav a{color:var(--ink);display:inline-block;padding:.5rem 0;min-height:44px;line-height:1.7}
nav a[aria-current="page"]{font-weight:700;text-decoration-thickness:3px;text-underline-offset:.3em}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
main{padding:2.5rem 0 3rem}
h1,h2,h3{font-family:var(--head);line-height:1.2;margin:0 0 .6em}
h1{font-size:clamp(2rem,6vw,3rem)}
h2{font-size:1.5rem;margin-top:2.2em}
p{margin:0 0 1em;max-width:var(--measure)}
.lede{font-size:1.2rem;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem 1.25rem 1.5rem;max-width:var(--measure)}
form.shield{display:grid;gap:1rem;max-width:var(--measure)}
label{display:block;font-weight:600;margin-bottom:.3rem}
.hint{display:block;font-weight:400;color:var(--muted);font-size:.95rem}
input[type=email],input[type=text],textarea{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:2px solid var(--line);border-radius:var(--radius);padding:.7rem .8rem;min-height:44px}
textarea{min-height:9rem;resize:vertical}
button[type=submit]{font:inherit;font-weight:700;min-height:44px;padding:.7rem 1.4rem;border:2px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:var(--radius);cursor:pointer}
button[type=submit][aria-disabled=true]{opacity:.7;cursor:progress}
[data-shield-status]{min-height:1.6em;margin:0}
[data-shield-status][data-state=error]{color:var(--ink);border-left:4px solid var(--accent);padding-left:.6rem;font-weight:600}
.shield-done{background:var(--surface);border:2px solid var(--accent);border-radius:var(--radius);padding:1rem 1.2rem;max-width:var(--measure)}
.fine{font-size:.95rem;color:var(--muted)}
footer.site{border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;color:var(--muted);font-size:.95rem}
footer.site p{max-width:none}


.issue{border-top:1px solid var(--line);padding:1rem 0;max-width:var(--measure)}.issue h3{font-size:1.15rem;margin:0}.issue p{margin:.2rem 0 0;color:var(--muted)}h1{letter-spacing:-.01em}.kicker{text-transform:uppercase;letter-spacing:.12em;font:700 .8rem/1 var(--font);color:var(--muted);margin:0 0 1rem}
@media (prefers-reduced-motion:no-preference){button[type=submit]{transition:filter .15s}button[type=submit]:hover{filter:brightness(1.08)}}
@media print{header.site nav,form.shield{display:none}}

.demobar{background:var(--ink);color:var(--bg);font:600 .95rem/1.4 system-ui,sans-serif}.demobar .wrap{padding-top:.55rem;padding-bottom:.55rem}.demobar a{color:var(--bg);font-weight:700}
.demo-panel{margin-top:3rem;border-top:3px double var(--line);padding-top:1rem}.demo-panel .stats{font-weight:600}
.mail{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.8rem 1rem;margin:.6rem 0;max-width:40rem}.mail pre{white-space:pre-wrap;word-break:break-word;font:.9rem/1.5 ui-monospace,Menlo,Consolas,monospace;margin:.5rem 0;overflow:auto}
.attacks{display:flex;flex-wrap:wrap;gap:.6rem;margin:.5rem 0 1rem}.attacks button,.mail button,.outcome button{font:inherit;min-height:44px;padding:.55rem 1rem;border:2px solid var(--ink);background:var(--surface);color:var(--ink);border-radius:var(--radius);cursor:pointer}.attacks button[aria-disabled=true]{opacity:.6;cursor:progress}
.outcome{max-width:44rem;font-weight:600}