/* ==========================================================================
   Field size — measuring a boundary
   ========================================================================== */

.ar-start{display:flex;flex-direction:column;gap:12px;margin-bottom:14px}

.ar-method{
  display:flex;gap:13px;align-items:flex-start;text-align:left;width:100%;
  padding:15px;border-radius:18px;border:1px solid var(--line);background:#fff;
  font:inherit;color:inherit;box-shadow:0 1px 2px rgba(11,61,46,.05)
}
.ar-method--walk{
  background:linear-gradient(155deg,#12503B 0%,#0C3A2D 60%,#0A3126 100%);
  border-color:#0A3126;color:#F7F3E8;cursor:pointer;
  box-shadow:0 18px 34px -28px rgba(10,49,38,.9)
}
.ar-method--walk:active{transform:translateY(1px)}
.ar-method__art{flex:none;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:rgba(255,255,255,.08);color:#E4C55B}
.ar-method__art svg{width:30px;height:30px}
.ar-method__body{display:flex;flex-direction:column;gap:4px;min-width:0}
.ar-method__body b{font-family:var(--serif);font-size:1.08rem;letter-spacing:-.01em;color:#FBF8F1}
.ar-method__body span{font-size:.79rem;line-height:1.45;color:rgba(247,243,232,.74)}
.ar-method__body em{font-style:normal;font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:#E4C55B;margin-top:3px}

.ar-method--type{flex-direction:column;gap:8px}
.ar-method--type > b{font-family:var(--serif);font-size:1.04rem;color:var(--green)}
.ar-method--type > p{margin:0;font-size:.79rem;color:var(--muted);line-height:1.45}

.ar-inputs{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:8px;margin-top:2px}
.ar-inputs label{display:flex;flex-direction:column;gap:4px;font-size:.64rem;letter-spacing:.06em;
  text-transform:uppercase;color:#8A968C;font-weight:700}
.ar-inputs input{
  width:100%;padding:11px 10px;border-radius:11px;border:1px solid var(--line);background:#FDFBF5;
  font:inherit;font-size:1rem;color:var(--ink)
}
.ar-inputs input:focus{outline:2px solid rgba(44,122,91,.25);border-color:#9CBFAC}
.ar-times{font-size:1rem;color:#9AA69B;padding-bottom:11px}

.ar-status{margin:10px 0;padding:9px 11px;border-radius:11px;font-size:.78rem;line-height:1.45;
  background:#F1F5EF;color:#3B4A40;border:1px solid #DCE6DB}
.ar-status.is-warn{background:#FDF2E3;border-color:#EFD9B4;color:#7A5423}
.ar-status.is-ok{background:#EAF4EC;border-color:#CFE4D3;color:#1F5C3F}

#arWalk{margin:4px 0 10px}

.ar-sketch{
  position:relative;border-radius:16px;overflow:hidden;background:#FBF9F0;
  border:1px solid var(--line);aspect-ratio:1/1;max-height:280px;margin:0 auto 10px
}
.ar-sketch svg{width:100%;height:100%;display:block}
.ar-sketch__k{
  position:absolute;left:8px;bottom:6px;font-size:.6rem;letter-spacing:.04em;color:#7C8A7D;
  background:rgba(251,249,240,.86);padding:2px 6px;border-radius:6px
}
.ar-sketch--empty{display:grid;place-items:center;aspect-ratio:16/10;max-height:none}
.ar-sketch--empty span{font-size:.78rem;color:#8A968C;text-align:center;padding:0 20px}

.ar-live-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
.ar-live-grid > div{background:#fff;border:1px solid var(--line);border-radius:13px;padding:10px 12px}
.ar-live-grid b{display:block;font-family:var(--serif);font-size:1.28rem;color:var(--green);line-height:1.1}
.ar-live-grid span{display:block;font-size:.6rem;letter-spacing:.07em;text-transform:uppercase;color:#8A968C;margin-top:3px}

.ar-controls{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ar-btn{
  padding:12px 10px;border-radius:12px;border:1px solid var(--line);background:#fff;
  font:inherit;font-size:.84rem;font-weight:650;color:var(--green);cursor:pointer
}
.ar-btn--primary{grid-column:1 / -1;background:var(--green);border-color:var(--green);color:#F7F3E8}
.ar-btn:active{transform:translateY(1px)}
.ar-timer{text-align:center;font-size:.7rem;color:#8A968C;margin:8px 0 0;letter-spacing:.04em}

.ar-result{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;margin:6px 0 12px;
  box-shadow:0 10px 30px -26px rgba(11,61,46,.6)
}
.ar-result__head{display:flex;flex-direction:column;gap:1px}
.ar-result__k{font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:#9A8654;font-weight:700}
.ar-result__big{font-family:var(--serif);font-size:2.2rem;line-height:1.05;color:var(--green);letter-spacing:-.02em}
.ar-result__big i{font-style:normal;font-size:.9rem;color:#7C8A7D;letter-spacing:0}
.ar-result__alt{margin:2px 0 0;font-size:.74rem;color:#7C8A7D}
.ar-badge{
  display:inline-block;margin-top:9px;padding:4px 9px;border-radius:99px;font-size:.66rem;font-weight:700;
  letter-spacing:.02em
}
.ar-badge.is-good{background:#E7F3E9;color:#1F5C3F;border:1px solid #CBE3D1}
.ar-badge.is-ok{background:#FBF1DC;color:#7A5423;border:1px solid #EBD8B2}
.ar-badge.is-coarse{background:#FBE7E3;color:#8A3A24;border:1px solid #EBC7BE}
.ar-facts{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;margin:12px 0 0;padding-top:10px;border-top:1px solid #EEF0EA}
.ar-facts dt{font-size:.62rem;letter-spacing:.05em;text-transform:uppercase;color:#9AA69B;font-weight:700;padding-top:2px;white-space:nowrap}
.ar-facts dd{margin:0;font-size:.8rem;color:#3B4A40}
.ar-result__note{margin:10px 0 0;font-size:.7rem;line-height:1.5;color:#7C8A7D}

.ar-save{background:#fff;border:1px solid var(--line);border-radius:18px;padding:15px;margin-bottom:14px}
.ar-save h2{margin:0 0 10px;font-family:var(--serif);font-size:1.05rem;color:var(--green)}
.ar-field{display:flex;flex-direction:column;gap:4px;font-size:.62rem;letter-spacing:.06em;
  text-transform:uppercase;color:#8A968C;font-weight:700;margin-bottom:9px}
.ar-field input,.ar-field select{
  width:100%;padding:10px;border-radius:11px;border:1px solid var(--line);background:#FDFBF5;
  font:inherit;font-size:.95rem;color:var(--ink);text-transform:none;letter-spacing:0
}
.ar-two{display:grid;grid-template-columns:1fr 1fr;gap:9px}

.ar-sum{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:10px}
.ar-sum > div{background:#fff;border:1px solid var(--line);border-radius:13px;padding:10px;text-align:center}
.ar-sum b{display:block;font-family:var(--serif);font-size:1.2rem;color:var(--green);line-height:1.1}
.ar-sum span{display:block;font-size:.56rem;letter-spacing:.06em;text-transform:uppercase;color:#8A968C;margin-top:3px}

.ar-totals{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.ar-totals span{display:inline-flex;align-items:center;gap:5px;font-size:.68rem;color:#5D6B60;
  background:#F6F2E6;border:1px solid #E6DCC2;border-radius:99px;padding:4px 9px}
.ar-totals i{width:8px;height:8px;border-radius:3px;display:inline-block}
.ar-totals b{color:#0B3D2E}

.ar-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.ar-item{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:11px 12px}
.ar-item__use{width:4px;align-self:stretch;border-radius:3px;flex:none}
.ar-item__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.ar-item__body b{font-size:.88rem;color:var(--green);font-weight:700}
.ar-item__body span{font-size:.7rem;color:#8A968C}
.ar-del{width:30px;height:30px;flex:none;border-radius:9px;border:1px solid var(--line);background:#fff;
  color:#9AA69B;font-size:1rem;line-height:1;cursor:pointer}
.ar-del:active{background:#FBEDEA;color:#8A3A24}
.ar-empty{font-size:.8rem;color:var(--muted);line-height:1.5;background:#FBF8EE;border:1px dashed #DCD3BA;
  border-radius:13px;padding:12px;margin:0}

@media (min-width:560px){
  .ar-live-grid{grid-template-columns:repeat(4,1fr)}
}
.ar-geo{border:1px solid #D8D0BC;background:#fff;color:#2C7A5B;border-radius:8px;font-size:.58rem;font-weight:700;letter-spacing:.04em;padding:4px 6px;margin-right:4px;cursor:pointer}
.ar-mapwrap{margin:0 0 12px;border:1px solid #E3DCC9;border-radius:14px;overflow:hidden;background:#fff}
.ar-mapbar{display:flex;align-items:center;gap:6px;padding:8px 10px;border-bottom:1px solid #EFE9DA;flex-wrap:wrap}
.ar-mapbar b{font-size:.72rem;color:#0B3D2E;flex:1}
.ar-mapbar span{font-size:.62rem;color:#8A968C}
.ar-mapbar button{border:1px solid #DDD5C2;background:#fff;border-radius:8px;padding:5px 8px;font-size:.62rem;font-weight:700;color:#2C7A5B}
.ar-mapbar button[data-ar="mapDone"]{background:#0B3D2E;color:#FBF8F1;border-color:#0B3D2E}
#arMap{height:320px;width:100%;background:#E8E4D4}
.leaflet-control-attribution{font-size:9px!important}
/* the map option is a light card; the walk is the dark one */
.ar-method--map{background:#fff;color:#15231C;border:1px solid #E3DCC9}
.ar-method--map .ar-method__body b{color:#0B3D2E}
.ar-method--map .ar-method__body span{color:#5D6B60}
.ar-method--map .ar-method__body em{color:#A87B1E}
.ar-method--map .ar-method__art{color:#2C7A5B;background:#F1F5EF}
#arMap{height:380px}
.ar-mapwrap{padding-bottom:4px}