:root {
  --bg: #f4f5f3; --card: #ffffff; --ink: #1c2321; --muted: #66706c; --line: #dde1de;
  --accent: #0f6b5f; --accent-ink: #ffffff; --soft: #eaf1ef;
  --warn-bg: #fff4e0; --warn-ink: #7a4f00; --err-bg: #fde8e6; --err-ink: #9b2a1f; --ok-bg: #e4f3ec; --ok-ink: #14573f;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14181a; --card: #1c2224; --ink: #e6ebe8; --muted: #93a09b; --line: #2d3638;
    --accent: #3fb8a6; --accent-ink: #04201c; --soft: #232c2e;
    --warn-bg: #3a2f14; --warn-ink: #f0cf8a; --err-bg: #3d211e; --err-ink: #f2aaa2; --ok-bg: #1b3329; --ok-ink: #9fdcc0;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; } /* author display rules (label, fieldset...) must not defeat the hidden attribute */
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
h1 { font-size: 1.5rem; margin: 0 0 .5rem; line-height: 1.25; }
h2 { font-size: 1.15rem; margin: 0 0 .5rem; }
h3 { font-size: 1rem; margin: 0 0 .5rem; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 16px; }
main { padding-bottom: 48px; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }

/* header */
.top { background: var(--card); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; padding-top: 10px; padding-bottom: 10px; }
.brand { font-weight: 700; text-decoration: none; color: var(--ink); letter-spacing: .02em; }
.top nav { display: flex; gap: 16px; flex: 1; }
.top nav a { text-decoration: none; padding: 6px 0; }
.who { font-size: .9rem; color: var(--muted); display: flex; align-items: center; gap: 10px; }
button.link { background: none; border: 0; color: var(--accent); font: inherit; padding: 6px 0; cursor: pointer; text-decoration: underline; }

/* buttons and forms */
button.primary, a.button { display: inline-block; background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 8px; padding: 10px 18px; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
button.primary:disabled { opacity: .55; cursor: default; }
button.secondary { background: var(--soft); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; font: inherit; cursor: pointer; }
button.secondary:disabled { opacity: .5; cursor: default; }
label { display: block; margin-bottom: 14px; font-weight: 600; font-size: .95rem; }
label > input, label > select { display: block; width: 100%; margin-top: 4px; font-weight: 400; }
input, select { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 9px 10px; min-width: 0; }
input:focus, select:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
fieldset { border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin: 0 0 14px; background: var(--card); min-width: 0; }
legend { font-weight: 600; font-size: .95rem; padding: 0 6px; }
.row { display: flex; gap: 8px; margin-top: 8px; }
.row > select, .row > input { flex: 1; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
@media (max-width: 520px) { .grid2 { grid-template-columns: 1fr; } }
.radios label { display: flex; align-items: center; gap: 8px; margin: 6px 0; font-weight: 400; }
.radios input { width: auto; margin: 0; }
.chosen { list-style: none; margin: 0; padding: 0; }
.chosen li { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 6px 0; border-bottom: 1px solid var(--line); }
.chosen li .lbl { font-weight: 700; min-width: 2.6rem; color: var(--accent); }
.chosen li .nm { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.chosen button { padding: 4px 9px; }
label.ps { display: flex; align-items: center; gap: 6px; margin: 4px 0 0; font-weight: 400; font-size: .9rem; }
label.ps input { width: auto; margin: 0; }
.chosen li label.ps { flex-basis: 100%; margin: 0 0 0 calc(2.6rem + 6px); } /* power stage radio on its own line under the stage */
.hint { color: var(--muted); font-size: .85rem; margin: -6px 0 14px; }

/* messages */
.msg { border-radius: 8px; padding: 10px 12px; margin: 0 0 14px; overflow-wrap: anywhere; }
.msg.err { background: var(--err-bg); color: var(--err-ink); }
.msg.warn { background: var(--warn-bg); color: var(--warn-ink); }
.msg.ok { background: var(--ok-bg); color: var(--ok-ink); }
.msg ul { margin: 6px 0 0; padding-left: 18px; }
.msg a { color: inherit; }

/* login */
.login { max-width: 360px; margin: 12vh auto 0; padding: 0 16px; }
.login .lead { color: var(--muted); margin: 0 0 18px; }

/* rally list */
.cards { display: grid; gap: 10px; margin-top: 12px; }
.card { display: block; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; text-decoration: none; color: var(--ink); }
.card:hover { border-color: var(--accent); }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.card h2 { margin: 0; overflow-wrap: anywhere; }
.meta { color: var(--muted); font-size: .9rem; margin-top: 4px; }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 20px; }
.page-head h1 { margin: 0; }
.badge { display: inline-block; font-size: .75rem; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: var(--soft); color: var(--muted); white-space: nowrap; vertical-align: middle; }
.badge.live { background: var(--ok-bg); color: var(--ok-ink); }
.badge.ps { background: var(--accent); color: var(--accent-ink); margin-left: 4px; }
.badge.soon { background: var(--warn-bg); color: var(--warn-ink); }

/* rally page */
.back { display: inline-block; margin: 16px 0 6px; text-decoration: none; font-size: .9rem; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px 16px; margin: 10px 0 0; }
.facts div { min-width: 0; }
.facts dt { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.facts dd { margin: 0; overflow-wrap: anywhere; }
.livebar { font-size: .85rem; color: var(--muted); min-height: 1.4em; margin: 10px 0 4px; }
.livebar .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-right: 6px; }
.livebar.off .dot { background: #c0392b; }
section.block { margin-top: 20px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 14px; }
.scroll { overflow-x: auto; }

/* tables */
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th { text-align: left; font-size: .75rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .03em; padding: 4px 6px 6px; vertical-align: bottom; }
td { padding: 6px; vertical-align: baseline; }
th.r, td.r { text-align: right; white-space: nowrap; }
td.pl { width: 2.2rem; color: var(--muted); }
tr.main td { border-top: 1px solid var(--line); padding-bottom: 0; }
tr.main td.big { font-weight: 700; font-size: 1.05rem; }
tr.detail td { padding-top: 1px; padding-bottom: 8px; font-size: .82rem; color: var(--muted); }
tr.detail .chips { display: flex; flex-wrap: wrap; gap: 2px 14px; }
tr.detail b { font-weight: 600; color: var(--ink); }
tr.notrun td { border-top: 1px solid var(--line); color: var(--muted); }
button.tiny { padding: 2px 10px; font-size: .8rem; }

/* correction (S9) */
tr.fixrow td { padding-top: 2px; padding-bottom: 12px; }
.fixform { background: var(--soft); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.fixform .fixhead { margin: 0 0 4px; font-weight: 600; font-size: .9rem; }
.fixform label { margin-bottom: 10px; }
.fixform .radios label { margin: 4px 0; }
.fixform .msg { margin: 0 0 10px; }
.btns { display: flex; flex-wrap: wrap; gap: 8px; }
.invalid { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 10px; }
.invalid h3 { font-size: .85rem; color: var(--muted); margin: 0 0 4px; }
.invalid ul { list-style: none; margin: 0; padding: 0; }
.invalid li { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; padding: 6px 0; border-top: 1px solid var(--line); font-size: .9rem; }
.invalid li:first-child { border-top: 0; }
.invalid .txt { flex: 1; min-width: 12rem; overflow-wrap: anywhere; }
.invalid li .msg { flex-basis: 100%; margin: 0; }
.note { font-size: .82rem; color: var(--muted); margin: 6px 0 0; }
@media (max-width: 420px) {
  body { font-size: 15px; }
  td, th { padding-left: 4px; padding-right: 4px; }
}

/* version footer (outside #app) */
.site-foot { text-align: center; color: var(--muted); font-size: .75rem; padding: 0 16px 20px; overflow-wrap: anywhere; }