/* Layout: one narrow working column; sticky header with tabs; round flow reads top to bottom with a sticky lock-in bar. Tags drawn as stamped aluminum tags. */
:root{
  --bg:#eef1ec; --surface:#ffffff; --sunk:#e3e8e2; --ink:#17241d; --muted:#5a6a60; --line:#d2dad3;
  --accent:#d9561a; --accent-ink:#ffffff; --accent-soft:#fbe3d6;
  --tag-hi:#e9ecef; --tag-lo:#b9c0c6; --tag-ink:#1d262c; --tag-edge:#9aa3ab;
  --up:#1d7a43; --down:#b3361f; --warn:#9a6a00; --warn-soft:#fbf0d2;
  --f-display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --f-body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#101814; --surface:#17211b; --sunk:#0c130f; --ink:#e4ebe5; --muted:#92a398; --line:#283630;
  --accent:#ff7a33; --accent-ink:#1a0d05; --accent-soft:#3a2216;
  --tag-hi:#6b757d; --tag-lo:#3e464d; --tag-ink:#f2f5f7; --tag-edge:#2b3237;
  --up:#5cc98a; --down:#ff8a70; --warn:#f0c255; --warn-soft:#352b10; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#101814; --surface:#17211b; --sunk:#0c130f; --ink:#e4ebe5; --muted:#92a398; --line:#283630;
  --accent:#ff7a33; --accent-ink:#1a0d05; --accent-soft:#3a2216;
  --tag-hi:#6b757d; --tag-lo:#3e464d; --tag-ink:#f2f5f7; --tag-edge:#2b3237;
  --up:#5cc98a; --down:#ff8a70; --warn:#f0c255; --warn-soft:#352b10; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.45}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--surface)}
.wrap{max-width:780px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:12px 0;flex-wrap:wrap}
h1{font-family:var(--f-display);font-weight:700;font-size:26px;letter-spacing:.01em;margin:0;line-height:1;text-transform:uppercase}
h1 small{display:block;font-family:var(--f-body);font-size:12px;font-weight:500;color:var(--muted);text-transform:none;letter-spacing:0;margin-top:3px}
nav{display:flex;gap:4px;margin-top:10px}
nav a{font-family:var(--f-display);font-weight:600;font-size:17px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);text-decoration:none;padding:8px 12px 9px;border-bottom:3px solid transparent}
nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}
nav a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.status{font-size:12px;color:var(--muted)}
.banner{background:var(--warn-soft);color:var(--ink);border:1px solid var(--warn);border-radius:8px;padding:10px 12px;font-size:13px;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
main{padding-block:18px 120px;display:flex;flex-direction:column;gap:22px}
section.step{display:flex;flex-direction:column;gap:10px}
.step-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap}
h2{font-family:var(--f-display);font-weight:700;font-size:21px;text-transform:uppercase;letter-spacing:.03em;margin:0;display:flex;gap:10px;align-items:baseline}
h2 .n{font-family:var(--f-mono);font-size:13px;color:var(--accent);font-weight:700}
.hint{color:var(--muted);font-size:13px;margin:0}
input,select,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px;min-width:0}
textarea{width:100%;min-height:120px;font-family:var(--f-mono);font-size:13px}
button{font:inherit;font-weight:600;cursor:pointer;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:9px 14px}
button:hover{border-color:var(--muted)}
button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
button.primary:disabled{opacity:.45;cursor:not-allowed}
button.link{border:none;background:none;color:var(--accent);padding:4px 6px}
button.danger{color:var(--down)}
button.armed{background:var(--down);border-color:var(--down);color:#fff}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.grow{flex:1 1 200px}

/* The tag */
.tag{--w:46px;position:relative;display:inline-grid;place-items:center;width:var(--w);height:calc(var(--w)*.82);flex:none;
  background:linear-gradient(160deg,var(--tag-hi),var(--tag-lo));color:var(--tag-ink);border:1px solid var(--tag-edge);
  border-radius:9px 9px 9px 9px;font-family:var(--f-display);font-weight:700;font-size:calc(var(--w)*.46);line-height:1;
  font-variant-numeric:tabular-nums;box-shadow:inset 0 1px 0 rgba(255,255,255,.35)}
.tag::before{content:"";position:absolute;top:4px;left:50%;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--bg);border:1px solid var(--tag-edge)}
.tag span{margin-top:6px}
.tag.none{background:none;border-style:dashed;color:var(--muted);font-size:12px;font-family:var(--f-body);font-weight:600}
.tag.none::before{display:none}
.tag.sm{--w:36px}
.tag.lg{--w:56px}

/* Check-in chips */
.chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}
.chip{display:flex;align-items:center;gap:8px;padding:5px 10px 5px 5px;border-radius:10px;border:1px solid var(--line);background:var(--surface);text-align:left;font-weight:500;min-width:0}
.chip .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.chip[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft);font-weight:700}
.chip.hide{display:none}
.counter{font-family:var(--f-mono);font-size:13px;color:var(--muted)}
.counter b{color:var(--ink)}

/* Score rows */
.scores{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden}
.srow{display:grid;grid-template-columns:auto 1fr 96px auto;gap:10px;align-items:center;padding:6px 8px;border-top:1px solid var(--line)}
.srow:first-child{border-top:none}
.srow .nm{font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.srow input{width:96px;text-align:center;font-family:var(--f-mono);font-size:18px;font-weight:700;padding:7px 6px}
.srow input.bad{border-color:var(--down)}
.empty{padding:22px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px;font-size:14px}

/* Results */
.results{display:flex;flex-direction:column;gap:0;border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden}
.rrow{display:grid;grid-template-columns:auto 1fr auto auto;gap:10px;align-items:center;padding:7px 10px;border-top:1px solid var(--line)}
.rrow:first-child{border-top:none}
.rrow .who{min-width:0}
.rrow .who b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rrow .who small{color:var(--muted);font-size:12px}
.sc{font-family:var(--f-mono);font-weight:700;font-variant-numeric:tabular-nums;min-width:38px;text-align:right}
.mv{font-family:var(--f-mono);font-size:12px;font-weight:700;min-width:40px;text-align:right}
.up{color:var(--up)} .down{color:var(--down)} .same{color:var(--muted)}
.tie{background:var(--warn-soft)}
.tiebtn{font-size:12px;padding:3px 8px;margin-left:6px}
.note{font-size:13px;color:var(--warn)}

.lockbar{position:fixed;left:0;right:0;bottom:0;z-index:6;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.lockbar .wrap{display:flex;gap:10px;align-items:center;justify-content:space-between;padding-block:10px;flex-wrap:wrap}
.lockbar button.primary{font-size:16px;padding:12px 20px}

/* Standings */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
th,td{padding:7px 10px;text-align:left;border-top:1px solid var(--line);white-space:nowrap}
thead th{border-top:none;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;background:var(--sunk)}
td.num{font-family:var(--f-mono);text-align:right}
td.name{font-weight:600;white-space:normal}
.panel{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:14px;display:flex;flex-direction:column;gap:10px}
.panel h3{margin:0;font-size:14px;text-transform:uppercase;letter-spacing:.06em}
.seg{display:flex;flex-wrap:wrap;gap:4px}
.seg button{font-size:13px;padding:6px 10px}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* History */
.log{display:flex;flex-direction:column;gap:10px}
.entry{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:12px 14px;display:flex;flex-direction:column;gap:6px}
.entry .meta{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.entry .kind{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--accent)}
.entry pre{margin:0;font-family:var(--f-mono);font-size:12.5px;white-space:pre-wrap;color:var(--ink)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:600;z-index:20;max-width:calc(100% - 32px)}
.summary{font-family:var(--f-mono);font-size:13px;white-space:pre-wrap;background:var(--sunk);border-radius:8px;padding:12px;margin:0;max-height:320px;overflow:auto}
@media (max-width:480px){
  .srow{grid-template-columns:auto 1fr 84px auto}
  .srow input{width:84px}
  nav a{padding:8px 9px 9px;font-size:16px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* auth + admin-only */
.auth{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted)}
.auth button{font-size:13px;padding:6px 10px}
body:not(.is-admin) .admin-only{display:none!important}
.viewer-note{font-size:13px;color:var(--muted)}