:root {
  --ink:#1A1F26; --ink-soft:#4B5563; --paper:#E7E1CE; --paper-line:#CFC7AC;
  --card:#FFFFFF; --card-line:#E3DFCF; --accent:#2E5266; --accent-soft:#E4EBEE;
  --brass:#A8763B; --ok:#2F7B4F; --ok-bg:#E3F1E8; --bad:#B23A2E; --bad-bg:#F8E7E4;
  --warn:#9A6B0C; --warn-bg:#F6EDD9;
  --shadow:0 1px 2px rgba(26,31,38,.06),0 4px 14px rgba(26,31,38,.06);
}
:root[data-theme="dark"]{
  --ink:#EDE9DC; --ink-soft:#A9A392; --paper:#12161B; --paper-line:#262C33;
  --card:#1B222A; --card-line:#2A323B; --accent:#7FAFC7; --accent-soft:#202B32;
  --brass:#C99B5C; --ok:#5FBE8A; --ok-bg:#16281F; --bad:#E28579; --bad-bg:#2E1B19;
  --warn:#D9AA4C; --warn-bg:#2C2412;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 6px 20px rgba(0,0,0,.35);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ink:#EDE9DC; --ink-soft:#A9A392; --paper:#12161B; --paper-line:#262C33;
    --card:#1B222A; --card-line:#2A323B; --accent:#7FAFC7; --accent-soft:#202B32;
    --brass:#C99B5C; --ok:#5FBE8A; --ok-bg:#16281F; --bad:#E28579; --bad-bg:#2E1B19;
    --warn:#D9AA4C; --warn-bg:#2C2412;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 6px 20px rgba(0,0,0,.35);
  }
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper); color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased; max-width:680px; margin:0 auto;
  padding-bottom:3rem; overflow-x:hidden;
}
a{color:var(--accent)} button{font-family:inherit}

/* ---- auth gate ---- */
#authGate{max-width:340px;margin:14vh auto;padding:0 1.2rem;text-align:center}
#authGate h1{font-family:Georgia,serif;font-size:1.6rem;margin:.2rem 0 .3rem}
#authGate p{font-size:.85rem;color:var(--ink-soft);margin:0 0 1.4rem}
#authGate input{
  width:100%;padding:.6rem .7rem;margin-bottom:.6rem;font-size:.95rem;
  border:1px solid var(--card-line);border-radius:8px;background:var(--card);color:var(--ink);
}
#authGate button{
  width:100%;padding:.65rem;font-size:.95rem;font-weight:600;border:none;border-radius:8px;
  background:var(--accent);color:var(--paper);cursor:pointer;
}
#authGate button:disabled{opacity:.5;cursor:default}
.auth-msg{margin-top:.9rem;font-size:.82rem;min-height:1.2em}
.auth-msg.err{color:var(--bad)}

/* ---- idle warning ---- */
/* Pinned to the bottom on mobile — a top bar pushed the whole page down every
   time it appeared, which is jarring mid-scroll. */
.idle-warn{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;align-items:center;
  justify-content:center;gap:.6rem;flex-wrap:wrap;padding:.5rem .8rem;
  background:var(--warn-bg);color:var(--warn);font-size:.8rem;font-weight:600;
  border-top:1px solid var(--warn);box-shadow:0 -2px 12px rgba(0,0,0,.18)}
.idle-warn button{font-size:.75rem;font-weight:700;padding:.4rem 1rem;border-radius:6px;
  border:1px solid var(--warn);background:var(--card);color:var(--warn);cursor:pointer}

/* ---- masthead ---- */
/* Deliberately NOT sticky. With the filters panel open this block is tall
   enough to cover most of the screen, so pinning it hid the property list. */
.masthead{background:var(--paper);
  border-bottom:1px solid var(--paper-line);padding:1.1rem 1.1rem .7rem}
.eyebrow-row{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin:0 0 .25rem}
.eyebrow{font-family:ui-monospace,Consolas,monospace;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brass);margin:0}
.header-btns{display:flex;align-items:center;gap:.4rem;flex-shrink:0}
.hbtn{display:inline-flex;align-items:center;gap:.3rem;font-size:.7rem;font-weight:600;
  color:var(--ink-soft);background:var(--card);border:1px solid var(--card-line);
  border-radius:999px;padding:.25rem .6rem;cursor:pointer;line-height:1}
h1{font-family:Georgia,"Iowan Old Style",serif;font-size:1.5rem;line-height:1.15;
  margin:0 0 .15rem;letter-spacing:-.01em}
.generated{font-size:.78rem;color:var(--ink-soft);margin:0 0 .7rem}
.summary-strip{display:flex;gap:.5rem;overflow-x:auto;padding-bottom:.15rem;
  scrollbar-width:none;margin-bottom:.7rem}
.summary-strip::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;display:flex;align-items:baseline;gap:.35rem;background:var(--card);
  border:1px solid var(--card-line);border-radius:999px;padding:.32rem .75rem;
  font-size:.78rem;white-space:nowrap}
.chip b{font-family:ui-monospace,Consolas,monospace;font-variant-numeric:tabular-nums;font-size:.85rem}
.chip.total b{color:var(--accent)} .chip.ok b{color:var(--ok)} .chip.bad b{color:var(--bad)}

/* ---- filters ---- */
.filters-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;
  background:var(--card);border:1px solid var(--card-line);border-radius:12px;
  padding:.6rem .85rem;font-size:.85rem;font-weight:600;color:var(--ink);cursor:pointer}
.filters-badge{background:var(--accent);color:var(--card);font-size:.68rem;font-weight:700;
  padding:.08rem .44rem;border-radius:999px;font-family:ui-monospace,Consolas,monospace}
.chevron{width:9px;height:9px;border-right:2px solid var(--ink-soft);
  border-bottom:2px solid var(--ink-soft);transform:rotate(-45deg);transition:transform .18s}
.filters-toggle.open .chevron{transform:rotate(45deg)}
/* Capped height with its own scroll: 14 county chips plus type and title rows
   overflow a phone screen, and the bottom rows were unreachable. */
.filters-panel{display:none;background:var(--card);border:1px solid var(--card-line);
  border-radius:12px;padding:.7rem .8rem;margin-top:.5rem;
  max-height:60vh;overflow-y:auto;-webkit-overflow-scrolling:touch}
.filters-panel.open{display:block}
.filters-row{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin-bottom:.55rem}
.filters-row:last-child{margin-bottom:0}
.filters-group{flex-direction:column;align-items:stretch;gap:.25rem}
.group-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem}
.group-actions{display:flex;gap:.3rem;flex-shrink:0}
.mini-btn{font-size:.62rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700;
  color:var(--accent);background:none;border:1px solid var(--card-line);border-radius:5px;
  padding:.1rem .35rem;cursor:pointer}
.field-label{font-size:.66rem;text-transform:uppercase;letter-spacing:.05em;
  color:var(--ink-soft);margin-bottom:.2rem;display:block}
.field{flex:1 1 auto;min-width:80px}
.field input,.field select{width:100%;font-family:ui-monospace,Consolas,monospace;font-size:.82rem;
  padding:.35rem .5rem;border-radius:7px;border:1px solid var(--card-line);
  background:var(--paper);color:var(--ink)}
.field select{font-family:inherit}
.to-sep{color:var(--ink-soft);font-size:.78rem;padding-top:1.1rem}
.chips{display:flex;flex-wrap:wrap;gap:.35rem}
.chipx{font-size:.72rem;padding:.28rem .6rem;border-radius:999px;border:1px solid var(--card-line);
  background:var(--paper);color:var(--ink-soft);cursor:pointer;user-select:none}
.chipx.on{background:var(--accent-soft);color:var(--accent);border-color:var(--accent);font-weight:600}
.chipx.lien-clean.on{background:var(--ok-bg);color:var(--ok);border-color:var(--ok)}
.chipx.lien-flag.on{background:var(--warn-bg);color:var(--warn);border-color:var(--warn)}
.chipx.lien-serious.on{background:var(--bad-bg);color:var(--bad);border-color:var(--bad)}
.reset-btn{font-size:.72rem;color:var(--accent);background:none;border:none;cursor:pointer;
  padding:.3rem 0;text-decoration:underline}
.tog{display:flex;align-items:center;gap:.35rem;font-size:.78rem;color:var(--ink);cursor:pointer}

main{padding:.9rem 1.1rem 0}
.mega-section{margin-bottom:1.2rem}
.mega-head{margin-bottom:.55rem}
.mega-head h2{font-family:Georgia,serif;font-size:1.2rem;margin:0 0 .15rem}
.mega-sub{font-size:.76rem;color:var(--ink-soft);margin:0}

.county-group{background:var(--card);border:1px solid var(--card-line);border-radius:14px;
  margin-bottom:.7rem;box-shadow:var(--shadow);overflow:hidden}
.county-group[open]{padding-bottom:.3rem}
summary.county-head{list-style:none;cursor:pointer;padding:.85rem 1rem;display:flex;
  align-items:center;justify-content:space-between;gap:.75rem}
summary.county-head::-webkit-details-marker{display:none}
.county-name{font-family:Georgia,serif;font-size:1.05rem}
.county-meta{font-size:.74rem;color:var(--ink-soft);margin-top:.1rem}
.county-right{display:flex;align-items:center;gap:.5rem;flex-shrink:0}
.county-count{font-family:ui-monospace,Consolas,monospace;font-size:.78rem;color:var(--ink-soft)}
.county-group[open] .chevron{transform:rotate(45deg)}
.county-info{display:flex;gap:.4rem;margin:0 .6rem .5rem;padding:.45rem .6rem;
  background:var(--accent-soft);border-radius:8px;font-size:.7rem;line-height:1.35;color:var(--ink-soft)}
.fmt-pill{flex-shrink:0;font-weight:700;font-size:.62rem;text-transform:uppercase;
  color:var(--accent);background:var(--card);border-radius:4px;padding:.1rem .35rem}
.fmt-pill.inperson{color:var(--brass)}

.prop-list{padding:0 .6rem;display:flex;flex-direction:column;gap:.5rem}
.prop-list.flat{padding:0}
.prop-card{border:1px solid var(--card-line);border-left:3px solid var(--card-line);
  border-radius:10px;padding:.7rem .8rem;background:color-mix(in srgb,var(--card) 96%,var(--ink) 4%)}
.prop-card.favorited{border-left-color:var(--brass)}
.prop-card.toppick{border-left-color:var(--ok);background:color-mix(in srgb,var(--ok-bg) 30%,var(--card) 70%)}
.prop-card.toppick.favorited{border-left-color:var(--brass)}
.toppick-banner{display:flex;align-items:center;gap:.35rem;font-size:.68rem;font-weight:800;
  text-transform:uppercase;letter-spacing:.05em;color:var(--ok);margin-bottom:.3rem}
.ratio-pill{font-family:ui-monospace,Consolas,monospace;font-weight:700;text-transform:none;
  background:var(--ok-bg);border-radius:4px;padding:.05rem .3rem}
.prop-top{display:flex;justify-content:space-between;align-items:flex-start;gap:.6rem}
.prop-address{font-size:.92rem;font-weight:600;line-height:1.3}
.prop-county-tag{font-size:.66rem;text-transform:uppercase;color:var(--brass);margin-bottom:.15rem}
.prop-top-actions{flex-shrink:0;display:flex;align-items:center;gap:.3rem}
.icon-btn{border:none;background:transparent;font-size:1.05rem;line-height:1;cursor:pointer;
  padding:.1rem .25rem;color:var(--ink-soft)}
.heart-btn.on{color:var(--brass)}
.remove-btn:hover{color:var(--bad)}
.pill{flex-shrink:0;font-size:.66rem;font-weight:700;text-transform:uppercase;
  padding:.22rem .5rem;border-radius:999px;white-space:nowrap}
.pill.active,.pill.available{color:var(--ok);background:var(--ok-bg)}
.pill.dropped,.pill.sold{color:var(--bad);background:var(--bad-bg)}
.pill.notfound{color:var(--warn);background:var(--warn-bg)}
.countdown{font-size:.66rem;font-weight:700;padding:.22rem .5rem;border-radius:999px;
  white-space:nowrap;background:var(--paper-line);color:var(--ink-soft)}
.countdown.soon{background:var(--warn-bg);color:var(--warn)}
.countdown.urgent{background:var(--bad-bg);color:var(--bad)}

.prop-meta{font-family:ui-monospace,Consolas,monospace;font-variant-numeric:tabular-nums;
  font-size:.74rem;color:var(--ink-soft);margin-top:.3rem;display:flex;flex-wrap:wrap;gap:.15rem .6rem}
.meta-bid{color:#c23b3b;font-weight:700}
.meta-assessed{color:#2f7b4f;font-weight:700}
.meta-market{color:#2e6fd9;font-weight:700}
:root[data-theme="dark"] .meta-bid{color:#e28579}
:root[data-theme="dark"] .meta-assessed{color:#5fbe8a}
:root[data-theme="dark"] .meta-market{color:#7fb0f0}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .meta-bid{color:#e28579}
  :root:not([data-theme="light"]) .meta-assessed{color:#5fbe8a}
  :root:not([data-theme="light"]) .meta-market{color:#7fb0f0}
}
.cost-row{display:flex;flex-wrap:wrap;gap:.2rem .8rem;margin-top:.4rem;font-size:.72rem;
  font-family:ui-monospace,Consolas,monospace;font-variant-numeric:tabular-nums}
.cost-tag{text-transform:uppercase;font-size:.6rem;color:var(--ink-soft)}
.cost-item.over b{color:var(--bad)} .cost-item.under b{color:var(--ok)}
.hs-flag{color:var(--warn);font-size:.62rem}

.lien-banner{margin-top:.5rem;padding:.5rem .65rem;border-radius:8px;border-left:4px solid;
  display:flex;flex-direction:column;gap:.18rem}
.lien-toprow{display:flex;align-items:center;justify-content:space-between;gap:.5rem;flex-wrap:wrap}
.lien-label{font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.lien-text{font-size:.78rem;color:var(--ink);line-height:1.4;font-weight:500}
.type-badge{font-size:.74rem;font-weight:800;color:var(--ink);background:var(--card);
  padding:.1rem .5rem;border-radius:5px;border:1px solid var(--card-line);white-space:nowrap}
.lien-banner.clean{background:var(--ok-bg);border-color:var(--ok)}
.lien-banner.clean .lien-label{color:var(--ok)}
.lien-banner.flag{background:var(--warn-bg);border-color:var(--warn)}
.lien-banner.flag .lien-label{color:var(--warn)}
.lien-banner.serious{background:var(--bad-bg);border-color:var(--bad)}
.lien-banner.serious .lien-label{color:var(--bad)}
.lien-banner.unscreened{background:var(--paper-line);border-color:var(--ink-soft)}
.lien-banner.unscreened .lien-label{color:var(--ink-soft)}

.copy-row{display:flex;flex-wrap:wrap;gap:.3rem;margin-top:.4rem}
.copy-btn{display:inline-flex;align-items:center;gap:.28rem;max-width:100%;font-size:.68rem;
  font-family:ui-monospace,Consolas,monospace;color:var(--ink-soft);background:var(--paper);
  border:1px dashed var(--card-line);border-radius:6px;padding:.22rem .45rem;cursor:pointer}
.copy-btn.copied{border-style:solid;border-color:var(--ok);color:var(--ok)}
.copy-val{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.copy-tag{flex-shrink:0;text-transform:uppercase;font-size:.6rem;opacity:.75}

.prop-links{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.55rem}
.prop-links a{flex:1 1 calc(33.333% - .24rem);text-align:center;font-size:.68rem;font-weight:600;
  text-decoration:none;padding:.38rem .25rem;border-radius:7px;background:var(--accent-soft);
  color:var(--accent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.notes-block{margin-top:.5rem;border-top:1px solid var(--card-line);padding-top:.45rem}
.notes-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem;
  font-size:.66rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin-bottom:.3rem}
.note-item{font-size:.74rem;line-height:1.4;margin-bottom:.3rem;padding:.3rem .45rem;
  background:var(--paper);border-radius:6px}
.note-author{font-weight:700;color:var(--brass);font-size:.66rem}
.note-stage-tag{font-size:.6rem;text-transform:uppercase;font-weight:700;color:var(--accent);
  background:var(--accent-soft);border-radius:4px;padding:.05rem .3rem;margin-left:.3rem}
.note-editor{display:flex;flex-direction:column;gap:.3rem;margin-top:.3rem}
.note-editor select,.note-editor textarea{width:100%;font-family:inherit;font-size:.75rem;
  padding:.3rem .4rem;border-radius:6px;border:1px solid var(--card-line);
  background:var(--paper);color:var(--ink);resize:vertical}
.note-save{align-self:flex-start;font-size:.68rem;font-weight:600;padding:.25rem .7rem;
  border-radius:6px;border:none;background:var(--accent);color:var(--paper);cursor:pointer}
.note-save.saved{background:var(--ok)}

.empty-state{text-align:center;padding:2rem 1rem;color:var(--ink-soft);font-size:.85rem}
footer{padding:1.2rem 1.1rem 0;font-size:.72rem;color:var(--ink-soft);text-align:center}

/* ---- wide / desktop: automatic, no toggle ---- */
@media (min-width:1024px){
  body{max-width:1500px}
  .masthead{padding:1.1rem 1.6rem .8rem}
  h1{font-size:1.9rem}
  main{padding:1.1rem 1.6rem 0}
  /* Room for the filters, so no collapse button is needed */
  .filters-panel{display:block;max-height:none;overflow-y:visible}
  .filters-toggle{display:none}
  .field{flex:0 1 190px}
  .prop-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));
    gap:.75rem;padding:0 .9rem;align-items:start}
  .prop-list.flat{padding:0}
  .prop-card{height:100%;display:flex;flex-direction:column}
  .notes-block{margin-top:auto}
}
@media (prefers-reduced-motion:reduce){.chevron{transition:none}}