/* Ironstrike brand tokens (copied from ironstrike-ai/index.html). Zero dependencies. */
:root{--bg:#0a0a0b;--panel:#141416;--steel-line:#38393e;--text:#eae8e4;--dim:#9a9a9f;--ember:#f5821f;--ember-bright:#ff9e42}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;min-height:100vh;display:flex;flex-direction:column}
.wrap{width:100%;max-width:760px;margin:0 auto;padding:24px 16px}
main.wrap{flex:1}
h1{font-size:2rem;line-height:1.15;margin:0 0 8px}
p{margin:0 0 12px}
a{color:var(--ember-bright)}
.lede{color:var(--dim)}
button,.btn{min-height:44px;min-width:44px;padding:10px 20px;font:inherit;font-weight:600;color:#0a0a0b;background:var(--ember);border:0;border-radius:8px;cursor:pointer}
button:focus-visible,a:focus-visible{outline:3px solid var(--ember-bright);outline-offset:2px}
.is-footer{border-top:1px solid var(--steel-line);color:var(--dim);font-size:.875rem;padding:16px;max-width:760px;margin:0 auto;width:100%}
.is-footer p{margin:0 0 8px}
@media (min-width:820px){.wrap{padding:40px 24px}h1{font-size:2.6rem}}
@media (min-width:1440px){.wrap{max-width:960px}}

/* Cronwords */
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
code{background:var(--panel);padding:1px 6px;border-radius:4px;color:var(--ember-bright)}
.wrap{max-width:760px}
.tabs{display:flex;gap:8px;margin:16px 0}
.tab{flex:1;background:var(--panel);color:var(--text);border:1px solid var(--steel-line)}
.tab.on{background:var(--ember);color:#0a0a0b;border-color:var(--ember)}
.grid{display:grid;gap:16px}
.inputs,.result{background:var(--panel);border:1px solid var(--steel-line);border-radius:10px;padding:16px}
.field{display:block;margin:0 0 12px}
.field>span,.hint,.big-label{display:block;color:var(--dim);font-size:.9rem;margin-bottom:6px}
.hint{margin:10px 0 0}
input,select{width:100%;min-height:44px;padding:8px 12px;font:inherit;color:var(--text);background:#0a0a0b;border:1px solid var(--steel-line);border-radius:8px}
input.mono{font-size:1.15rem;letter-spacing:.02em}
input:focus-visible,select:focus-visible{outline:3px solid var(--ember-bright);outline-offset:1px}
.msg{color:#ff8a7a;margin:0 0 12px}
.tbl{width:100%;border-collapse:collapse;font-size:.95rem}
.tbl th,.tbl td{text-align:left;padding:8px 6px;border-top:1px solid var(--steel-line);vertical-align:top}
.tbl th{color:var(--dim);font-weight:500;width:34%}
.tbl td.mono{width:22%;color:var(--ember-bright)}
.big{font-size:1.45rem;line-height:1.3;font-weight:600;margin:0 0 20px;overflow-wrap:anywhere}
.runs-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.zone{display:flex;align-items:center;gap:8px;color:var(--dim);font-size:.9rem}
.zone select{width:auto;min-height:44px}
.runs{margin:0;padding-left:1.4em}
.runs li{padding:4px 0}
.examples{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ex{width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;background:var(--panel);color:var(--text);border:1px solid var(--steel-line);font-weight:400}
.ex .mono{color:var(--ember-bright);font-weight:600}
.exd{color:var(--dim);font-size:.9rem}
@media (min-width:820px){
  .grid{grid-template-columns:1fr 1fr;align-items:start}
  .wrap{max-width:900px}
  .examples{grid-template-columns:1fr 1fr}
}
@media (min-width:1440px){
  .wrap{max-width:1100px}
  .big{font-size:1.8rem}
  .examples{grid-template-columns:1fr 1fr 1fr}
}