:root{
  --bg:#f7f8fb; --card:#fff; --ink:#141826; --muted:#666e85;
  --line:#e4e7f0; --soft:#eef1f7;
  --radius:14px;
}
@media (prefers-color-scheme:dark){
  :root{ --bg:#0d1017; --card:#151925; --ink:#e9ecf5; --muted:#8a92a8;
         --line:#242a3a; --soft:#1b2130; }
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:15px/1.6 "Google Sans Flex",ui-sans-serif,-apple-system,"Segoe UI",Inter,Roboto,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  padding:38px 22px 56px;max-width:1120px;margin-inline:auto;
}

/* ---- masthead ---- */
.brand{display:flex;align-items:center;gap:14px}
.mark{
  width:38px;height:38px;flex:none;object-fit:contain;
}
.masthead h1{margin:0;font-size:25px;letter-spacing:-.025em;font-weight:650}
.masthead .brand p{margin:2px 0 0;color:var(--muted);font-size:14px}
.notice{
  margin:18px 0 0;padding:8px 8px 8px 14px;border-radius:10px;
  background:var(--soft);border:1px solid var(--line);
  color:var(--muted);font-size:13px;display:flex;gap:8px 16px;flex-wrap:wrap;align-items:center;
}
.notice p{margin:0}
.notice strong{color:var(--ink)}
.notice .tally{margin-left:auto;padding-right:6px;font-variant-numeric:tabular-nums}

.search{
  flex:1 1 260px;max-width:460px;margin-left:auto;position:relative;display:flex;align-items:center;
}
.search svg{
  position:absolute;left:10px;width:15px;height:15px;pointer-events:none;
  fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;
}
.search input{
  width:100%;font:inherit;font-size:13.5px;color:var(--ink);
  background:var(--card);border:1px solid var(--line);border-radius:8px;
  padding:7px 10px 7px 32px;outline:none;transition:border-color .16s,box-shadow .16s;
}
.search input::placeholder{color:var(--muted);opacity:.8}
.search input:focus{border-color:#f59e0b;box-shadow:0 0 0 3px color-mix(in srgb,#f59e0b 18%,transparent)}

/* ---- sidebar + stage ---- */
.layout{
  display:grid;grid-template-columns:250px minmax(0,1fr);gap:22px;
  margin-top:26px;align-items:start;
}
.side{position:sticky;top:20px;display:flex;flex-direction:column;gap:6px}
.stage{min-width:0}

.pick{
  width:100%;display:flex;align-items:flex-start;gap:9px;text-align:left;
  border:1px solid transparent;background:none;color:var(--muted);
  font:inherit;font-size:13.5px;font-weight:500;line-height:1.4;
  padding:8px 11px;border-radius:9px;cursor:pointer;
  transition:color .16s,background .16s,border-color .16s;
}
.pick .dot{
  width:7px;height:7px;border-radius:50%;background:var(--a);flex:none;
  margin-top:.45em;opacity:.45;transition:opacity .16s,transform .16s;
}
.pick:hover{color:var(--ink);background:var(--soft)}
.pick[aria-current="true"]{
  color:var(--ink);background:var(--card);border-color:var(--line);
  box-shadow:inset 3px 0 0 var(--a);
}
.pick[aria-current="true"] .dot{opacity:1;transform:scale(1.25)}
.pick:focus-visible{outline:2px solid var(--a);outline-offset:2px}
.pick.solo{margin-bottom:6px}

.month{border:1px solid var(--line);border-radius:12px;background:var(--soft)}
.month[open]{background:var(--card)}
.month summary{
  list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer;
  padding:10px 12px;border-radius:12px;user-select:none;
  font-size:12px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);
}
.month summary::-webkit-details-marker{display:none}
.month summary::before{
  content:"";width:6px;height:6px;flex:none;margin-right:2px;
  border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
  transform:rotate(-45deg);transition:transform .18s;
}
.month[open] summary::before{transform:rotate(45deg) translate(-1px,-1px)}
.month summary:hover,.month[open] summary{color:var(--ink)}
.month summary:focus-visible{outline:2px solid #6b7cff;outline-offset:2px}
.month .count{
  margin-left:auto;font-size:11px;letter-spacing:0;font-variant-numeric:tabular-nums;
  padding:1px 8px;border-radius:999px;background:var(--soft);border:1px solid var(--line);
}
.month ul{list-style:none;margin:0;padding:0 6px 6px;display:flex;flex-direction:column;gap:2px}

.pick[hidden],.month[hidden]{display:none}
.nohit{margin:4px 2px;padding:14px 12px;border:1px dashed var(--line);border-radius:12px;
  color:var(--muted);font-size:13px;text-align:center}

@media (max-width:760px){
  .layout{grid-template-columns:1fr}
  .search{order:3;flex-basis:100%;max-width:none;margin-left:0}
  .side{position:static}
}

/* ---- panel ---- */
.panel{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;
  animation:rise .22s ease both;
}
@keyframes rise{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){ .panel{animation:none} }

.panel-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.who{min-width:0}
.who h2{margin:0;font-size:20px;letter-spacing:-.02em;font-weight:640}
.owner{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.owner strong{color:var(--ink);font-weight:600}
.badges{margin-left:auto;display:flex;gap:6px}
.badge{
  font-size:11px;letter-spacing:.05em;text-transform:uppercase;font-weight:600;
  padding:4px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted);
}
.badge.status{background:color-mix(in srgb,var(--a) 12%,transparent);
  color:var(--a);border-color:color-mix(in srgb,var(--a) 28%,transparent)}

.summary{margin:18px 0 0;font-size:16px;line-height:1.55}
.desc{margin:10px 0 0;color:var(--muted);font-size:14px}

.tags{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:16px 0 0;padding:0}
.tags li{
  font-size:12px;color:var(--muted);background:var(--soft);
  border:1px solid var(--line);border-radius:6px;padding:3px 8px;
}

.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}
.open{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--a);color:#fff;text-decoration:none;
  padding:10px 17px;border-radius:9px;font-size:14px;font-weight:600;
  transition:filter .16s,transform .16s;
}
.open:hover{filter:brightness(1.08);transform:translateY(-1px)}
.open:focus-visible{outline:2px solid var(--a);outline-offset:3px}


.vacant{margin:30px 0;padding:26px;text-align:center;color:var(--muted);
  background:var(--card);border:1px dashed var(--line);border-radius:var(--radius);font-size:14px}
.vacant code{background:var(--soft);padding:2px 6px;border-radius:5px;font-size:13px}


/* Card footer: winning month on the left, last change on the right. */
.meta{
  margin:18px 0 0;padding-top:14px;border-top:1px solid var(--line);
  display:flex;gap:14px;flex-wrap:wrap;justify-content:space-between;
  color:var(--muted);font-size:12.5px;
}
/* space-between already parts them; margin-left:auto keeps the update on the
   right even when the month is missing and it is the only child. */
.meta .right{margin-left:auto}
.meta strong{color:var(--ink);font-weight:600}