/* GPSEC public calendar — embeddable. Sits inside a host page's iframe, so it
   must look deliberate on a white WordPress page and never assume viewport
   height. */

:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --alt:#FAFAF8;
  --border:#DBD8D1; --soft:#E9E7E2;
  --text:#28251D; --muted:#6F6E69; --faint:#A9A8A3;
  --primary:#01696F; --primary-hover:#0C4E54; --tint:#EDF3F3;
  --warning:#964219; --radius:10px;
}
html[data-theme="dark"]{
  --bg:#171614; --surface:#1C1B19; --alt:#201F1D;
  --border:#3C3B38; --soft:#2C2B29;
  --text:#E6E5E2; --muted:#9A9997; --faint:#6C6B69;
  --primary:#4F98A3; --primary-hover:#78BAC3; --tint:#22302F;
  --warning:#BB653B;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text)}
html{-webkit-text-size-adjust:100%}
body{font-family:'Satoshi','Segoe UI',system-ui,-apple-system,sans-serif;
     font-size:15px;line-height:1.5;padding:0}
button,input,select{font-family:inherit}
a{color:var(--primary)}

.wrap{max-width:1160px;margin:0 auto;padding:18px 18px 24px}

/* ---------- header ---------- */
.head{margin-bottom:14px}
h1{font-size:21px;font-weight:700;letter-spacing:-.02em;line-height:1.25}
.lede{font-size:13.5px;color:var(--muted);margin-top:4px;max-width:70ch}
.head.tight h1{font-size:0;height:0;overflow:hidden}
.head.tight .lede{display:none}

/* ---------- toolbar ---------- */
.tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.search{flex:1 1 260px;min-width:180px;font-size:14px;padding:8px 11px;
        border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text)}
.search::placeholder{color:var(--faint)}
select{font-size:13.5px;padding:8px 10px;border:1px solid var(--border);border-radius:8px;
       background:var(--surface);color:var(--text);max-width:220px}
.dpair{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.dpair input{font-size:13px;padding:7px 9px;border:1px solid var(--border);border-radius:8px;
             background:var(--surface);color:var(--text)}
.btn{font-size:13px;font-weight:500;padding:7px 13px;border-radius:8px;
     border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer}
.btn:hover{border-color:var(--primary);color:var(--primary)}
.btn.on{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.on:hover{background:var(--primary-hover);color:#fff}
.modes{display:flex;gap:0;margin-left:auto}
.modes .btn:first-child{border-radius:8px 0 0 8px}
.modes .btn:last-child{border-radius:0 8px 8px 0;margin-left:-1px}

.count{font-size:12.5px;color:var(--muted);margin:0 0 10px;font-variant-numeric:tabular-nums}

/* ---------- list ---------- */
.cards{display:grid;gap:10px}
.card{display:grid;grid-template-columns:118px 1fr auto;gap:14px;align-items:start;
      background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
      padding:13px 15px;cursor:pointer;text-align:left;width:100%;color:inherit;font:inherit}
.card:hover{border-color:var(--primary);background:var(--alt)}
.card:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.when{font-size:12.5px;line-height:1.35}
.when b{display:block;font-size:15px;font-weight:700;letter-spacing:-.01em}
.when span{color:var(--muted)}
.body{min-width:0}
.body h3{font-size:15px;font-weight:700;letter-spacing:-.01em;line-height:1.35}
.meta{font-size:12.5px;color:var(--muted);margin-top:3px;display:flex;flex-wrap:wrap;gap:4px 10px}
.snip{font-size:13px;color:var(--muted);margin-top:5px;
      display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.side{display:flex;flex-direction:column;align-items:flex-end;gap:5px;flex:none}
.pill{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
      padding:3px 7px;border-radius:5px;white-space:nowrap;
      background:var(--tint);color:var(--primary)}
.pill.tent{background:#FBEDE4;color:var(--warning)}
html[data-theme="dark"] .pill.tent{background:#33241B}
.org{font-size:11.5px;color:var(--faint);text-align:right;max-width:170px}

.empty{background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius);
       padding:34px 20px;text-align:center;color:var(--muted);font-size:13.5px}

/* ---------- month grid ---------- */
.cal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.caltop{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--border);
        background:var(--alt);flex-wrap:wrap}
.caltop strong{font-size:14.5px;min-width:104px}
.caltop .grow{margin-left:auto;font-size:12px;color:var(--muted)}
.calhead,.calgrid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}
.calhead div{font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
             color:var(--faint);padding:7px 8px;border-bottom:1px solid var(--border)}
.calcell{min-height:92px;min-width:0;border-right:1px solid var(--soft);border-bottom:1px solid var(--soft);
         padding:5px 6px 7px}
.calcell:nth-child(7n){border-right:0}
.calcell.out{background:var(--alt)}
.calcell.today .calday{background:var(--primary);color:#fff;border-radius:5px;padding:0 4px}
.calday{font-size:11.5px;color:var(--muted);font-variant-numeric:tabular-nums;display:inline-block;margin-bottom:4px}
.calev{display:block;width:100%;text-align:left;font:inherit;font-size:11.5px;line-height:1.3;
       background:var(--tint);color:var(--primary);border:0;border-left:3px solid var(--primary);
       border-radius:4px;padding:3px 5px;margin-bottom:3px;cursor:pointer;
       overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.calev:hover{background:var(--primary);color:#fff}
.calev.tent{background:#FBEDE4;color:var(--warning);border-left-color:var(--warning)}
html[data-theme="dark"] .calev.tent{background:#33241B}

/* ---------- detail sheet ---------- */
/* `hidden` alone loses to display:flex, leaving an invisible layer over the
   whole calendar that swallows every click. */
.sheetwrap[hidden]{display:none}
.sheetwrap{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:20px}
.backdrop{position:absolute;inset:0;background:rgba(20,19,17,.5)}
.sheet{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:12px;
       width:min(680px,100%);max-height:min(88vh,760px);overflow:auto;
       box-shadow:0 18px 44px rgba(0,0,0,.22)}
.sheethead{display:flex;align-items:center;justify-content:space-between;gap:12px;
           padding:13px 16px;border-bottom:1px solid var(--border);position:sticky;top:0;
           background:var(--surface);z-index:1}
.sheethead strong{font-size:13px;color:var(--muted);font-weight:500;letter-spacing:.02em}
.sheetbody{padding:16px}
.dtitle{font-size:19px;font-weight:700;letter-spacing:-.02em;line-height:1.3;margin-bottom:4px}
.dsub{font-size:13px;color:var(--muted);margin-bottom:14px}
.dtext{font-size:14px;margin-bottom:16px;white-space:pre-wrap}
dl.detail{display:grid;gap:0;margin-bottom:16px}
.drow{display:grid;grid-template-columns:132px 1fr;gap:12px;padding:8px 0;border-top:1px solid var(--soft);
      font-size:13.5px}
.drow dt{color:var(--muted);font-size:12.5px;padding-top:1px}
.drow dd{min-width:0;overflow-wrap:anywhere}
.dacts{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.dacts .btn.primary{background:var(--primary);border-color:var(--primary);color:#fff;text-decoration:none}
.dacts .btn.primary:hover{background:var(--primary-hover);color:#fff}
.dacts a.btn{text-decoration:none}

/* ---------- footer ---------- */
.foot{margin-top:16px;padding-top:13px;border-top:1px solid var(--soft)}
.exports{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin-bottom:9px;font-size:12.5px}
.elab{color:var(--faint);font-weight:700;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.xl{color:var(--primary);text-decoration:none;border-bottom:1px solid transparent}
.xl:hover{border-bottom-color:var(--primary)}
.attrib{font-size:11.5px;color:var(--faint);line-height:1.5}
.attrib a{color:var(--faint)}

.err{margin:18px;padding:13px 15px;border:1px solid var(--border);border-left:3px solid var(--warning);
     border-radius:8px;background:var(--alt);font-size:13.5px;color:var(--text)}

/* ---------- narrow hosts ---------- */
@media (max-width:720px){
  .wrap{padding:14px 13px 20px}
  h1{font-size:18.5px}
  .search{flex:1 1 100%}
  select{flex:1 1 140px;max-width:none}
  .modes{margin-left:0}
  .card{grid-template-columns:1fr;gap:7px}
  .side{flex-direction:row;align-items:center;justify-content:flex-start}
  .org{text-align:left;max-width:none}
  .when{order:-1;display:flex;gap:8px;align-items:baseline}
  .when b{display:inline;font-size:14px}
  .drow{grid-template-columns:1fr;gap:2px}
  .calcell{min-height:66px;padding:4px}
  .calev{font-size:10.5px}
  .sheetwrap{padding:0}
  .sheet{border-radius:0;max-height:100%;height:100%;width:100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}