/* RYO Pulse shared theme: white, black and royal blue. Solid colours only: no gradients, glows or blur. */
:root{
  --accent:#2554C7;            /* brand blue: buttons, links, active nav, focus */
  --accent-hover:#1D429F; --accent-ink:#FFFFFF; --accent-text:#2554C7; --accent-soft:#DCE7FF;
  --bg:#FAF9F6; --header:#FFFFFF; --panel:#FFFFFF; --ink:#111111; --muted:#555861; --line:#DADDE2; --chip:#FAF9F6;
  --hl-bg:#DCE7FF; --hl-ink:#111111;
  --focus:#2554C7;
  /* status labels keep their own meaning (shape + colour); blue stays for things you can click */
  --persistent:#1E7A46; --emerging:#0E7490; --transient:#8A5A00; --absent:#555861; --insufficient:#B3261E;
  --ok:#1E7A46; --fail:#B3261E; --drift:#B07A00;
  --shadow:0 1px 2px rgba(17,17,17,.06);
  --cell-on:#2554C7; --cell-edge:transparent; --cell-off:#DADDE2;
  color-scheme:light;
}
/* Bundled font so the site looks the same on Windows, Mac and Linux (DejaVu Sans, see fonts/LICENSE.txt). */
@font-face{font-family:"Pulse Sans";src:url("/static/fonts/DejaVuSans.woff2") format("woff2");font-weight:100 550;font-display:swap}
@font-face{font-family:"Pulse Sans";src:url("/static/fonts/DejaVuSans-Bold.woff2") format("woff2");font-weight:551 1000;font-display:swap}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 "Pulse Sans","DejaVu Sans","Segoe UI",system-ui,-apple-system,Roboto,sans-serif;}
a{color:var(--accent-text)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px}
::selection{background:var(--accent-soft);color:var(--ink)}
.skip{position:absolute;left:-999px;top:8px;background:var(--panel);color:var(--ink);padding:8px 12px;z-index:20;border-radius:6px}
.skip:focus{left:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* side margin: 16px on computers, roomier on phones */
:root{--gutter:16px}
@media (max-width:640px){:root{--gutter:28px}}
.wrap{max-width:1180px;margin:0 auto;padding:0 var(--gutter)}

/* top bar */
.topbar{position:sticky;top:0;z-index:10;background:var(--header);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;gap:12px;min-height:60px}
.brand{white-space:nowrap;display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
.logo{width:30px;height:30px;border-radius:9px;background:var(--accent);display:grid;place-items:center}
.logo svg{width:20px;height:20px}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:14px;padding:7px 10px;border-radius:8px}
.nav a:hover{color:var(--ink);background:var(--chip)}
.nav a[aria-current="page"]{color:var(--accent-text);background:var(--accent-soft)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font:inherit;font-weight:700;font-size:14px;line-height:1;padding:10px 14px;border-radius:10px;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;text-decoration:none}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.btn.lg{padding:14px 20px;font-size:16px;border-radius:12px}

/* status labels: text + shape, never colour alone */
.st{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:13px;white-space:nowrap}
.st::before{content:"";width:9px;height:9px;display:inline-block;flex:none}
.st.persistent{color:var(--persistent)} .st.persistent::before{background:var(--persistent);border-radius:50%}
.st.emerging{color:var(--emerging)} .st.emerging::before{background:var(--emerging);clip-path:polygon(50% 0,100% 100%,0 100%)}
.st.transient{color:var(--transient)} .st.transient::before{border:2px solid var(--transient);border-radius:50%;width:5px;height:5px}
.st.absent{color:var(--absent)} .st.absent::before{background:var(--absent);height:2px}
.st.insufficient{color:var(--insufficient)} .st.insufficient::before{background:var(--insufficient)}

.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}
.pill.live{background:var(--accent-soft);color:var(--accent-hover)}
.pill.fixture{background:transparent;color:var(--insufficient);border:1px solid currentColor}
.pill .dot{width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.live .dot{animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}
kbd{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:0 5px;background:var(--panel)}
code{font:12.5px ui-monospace,SFMono-Regular,Consolas,monospace}