:root{
  --bg:#f4f3ef; --card:#ffffff; --ink:#1c1c1a; --muted:#5f5e5a; --line:#dcdad2;
  --p-bg:#e1f5ee; --p-ink:#0f6e56;    /* primary green */
  --v-bg:#e6f1fb; --v-ink:#185fa5;    /* info blue */
  --ov-bg:#faeeda; --ov-ink:#854f0b;  /* warn amber */
  --a-bg:#fcebeb;  --a-ink:#a32d2d;   /* danger red */
  /* condition score scale 1..5 (poor -> good) */
  --c1:#d8392b; --c2:#e07b39; --c3:#e6b800; --c4:#7faf3a; --c5:#1aa64b; --c0:#b6b4ac;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;touch-action:manipulation;}
.pill:active,.key:active,.qbtn:active,.btn-wide:active,.primary:active,.pin-dot:active,.chip:active{filter:brightness(.93);}
html,body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.4;}

#bar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;
  padding:12px 16px;background:var(--card);border-bottom:1px solid var(--line);}
#title{font-weight:600;}
#bar-right{display:flex;align-items:center;gap:10px;}
#net{font-size:12px;padding:3px 9px;border-radius:8px;}
#net.off{background:var(--ov-bg);color:var(--ov-ink);}
#net.on {background:var(--p-bg);color:var(--p-ink);}
.light{display:inline-block;width:13px;height:13px;border-radius:50%;border:1px solid rgba(0,0,0,.15);}
.light.green{background:#1aa64b;} .light.yellow{background:#e6b800;} .light.red{background:#d8392b;}

.screen{max-width:560px;margin:0 auto;padding:16px;}
.hidden{display:none!important;}
.muted{color:var(--muted);font-size:13px;} .center{text-align:center;} .err{color:var(--a-ink);min-height:20px;}
h2{font-size:19px;margin:6px 0 12px;} h3{font-size:16px;margin:14px 0 8px;}
.row{display:flex;gap:10px;align-items:center;}
.spacer{flex:1;}

label.fld{display:block;margin:10px 0;} label.fld>span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px;}
input[type=text],input[type=tel],input[type=number],input[type=date],select,textarea{
  width:100%;min-height:48px;font-size:17px;padding:10px 12px;
  border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);}
textarea{min-height:70px;resize:vertical;}
.primary{width:100%;min-height:52px;font-size:17px;font-weight:600;border:none;border-radius:14px;
  background:var(--p-ink);color:#fff;margin-top:8px;}
.primary:disabled{opacity:.4;}
.primary.danger{background:var(--a-ink);}
.link{background:none;border:none;color:var(--v-ink);font-size:15px;padding:6px 0;cursor:pointer;}
.btn-wide{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:50px;
  font-size:16px;font-weight:500;border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--ink);margin-top:8px;cursor:pointer;}
.btn-row{display:flex;gap:8px;} .btn-row>*{flex:1;}

/* PIN keypad */
#pin-dots{font-size:30px;letter-spacing:8px;min-height:34px;}
#keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:300px;margin:14px auto 0;}
.key{height:64px;font-size:26px;font-weight:500;border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--ink);}

/* estate tabs */
.tabs{display:flex;gap:8px;margin-bottom:12px;}
.tab{flex:1;min-height:42px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);font-size:15px;font-weight:500;}
.tab.active{background:var(--p-ink);color:#fff;border-color:var(--p-ink);}

/* toolbar */
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:10px;}
#search{flex:1;}

/* MAP */
#map-wrap{position:relative;width:100%;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#eceae3;}
#map-img{display:block;width:100%;height:auto;}
#map-plane{position:absolute;inset:0;}
.pin{position:absolute;transform:translate(-50%,-50%);cursor:pointer;z-index:2;}  /* dot centred on the point */
.pin .dot{min-width:26px;height:26px;padding:0 5px;border-radius:14px;border:2px solid #fff;
  box-shadow:0 1px 4px rgba(0,0,0,.45);color:#fff;font-size:12px;font-weight:700;
  display:flex;align-items:center;justify-content:center;}
.pin .sub{position:absolute;top:100%;left:50%;transform:translateX(-50%);margin-top:2px;
  font-size:10px;background:rgba(255,255,255,.92);border-radius:6px;padding:1px 5px;
  color:var(--ink);white-space:nowrap;box-shadow:0 1px 2px rgba(0,0,0,.2);}
.pin.dragging{opacity:.7;z-index:9;}
.map-empty{padding:40px 16px;text-align:center;color:var(--muted);}
#map-wrap.placing{cursor:crosshair;outline:3px dashed var(--p-ink);outline-offset:-3px;}

/* schematic grid fallback / unplaced tray */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(74px,1fr));gap:8px;}
.tile{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:8px 6px;text-align:center;cursor:pointer;position:relative;}
.tile .code{font-weight:700;font-size:15px;}
.tile .cnt{font-size:11px;color:var(--muted);}
.tile .swatch{display:block;height:5px;border-radius:3px;margin:5px 2px 0;}
.tile .mbadge,.pin .mbadge{position:absolute;top:-6px;right:-6px;background:var(--a-ink);color:#fff;
  font-size:11px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;border:1.5px solid #fff;}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;
  background:var(--card);padding:6px 12px;margin:4px 4px 0 0;font-size:14px;cursor:pointer;}
.chip.sel{background:var(--p-ink);color:#fff;border-color:var(--p-ink);}

/* condition swatch colours */
.c0{background:var(--c0);} .c1{background:var(--c1);} .c2{background:var(--c2);}
.c3{background:var(--c3);} .c4{background:var(--c4);} .c5{background:var(--c5);}

/* family groups within a house */
.fam{margin-bottom:12px;}
.fam-head{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px;
  margin:10px 0 6px;padding-bottom:4px;border-bottom:1px solid var(--line);}
.fam-move{margin-left:auto;font-size:13px;}

/* house detail / lists */
.item{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--card);margin-bottom:8px;cursor:pointer;}
.item .nm{font-weight:500;} .item .meta{font-size:12px;color:var(--muted);}
.badge{font-size:11px;padding:2px 8px;border-radius:8px;background:var(--v-bg);color:var(--v-ink);}
.badge.head{background:var(--p-bg);color:var(--p-ink);}
.badge.child{background:var(--vd-bg,#eeedfe);color:var(--vd-ink,#534ab7);}
.badge.hoog{background:var(--a-bg);color:var(--a-ink);}
.badge.medium{background:var(--ov-bg);color:var(--ov-ink);}
.badge.laag{background:var(--v-bg);color:var(--v-ink);}
.badge.done{background:var(--p-bg);color:var(--p-ink);}
.kv{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line);font-size:14px;}
.kv b{font-weight:600;}
.warn{color:var(--a-ink);font-weight:600;}

/* condition picker */
.cond-pick{display:flex;gap:6px;margin:6px 0;}
.cond-pick button{flex:1;height:44px;border-radius:10px;border:2px solid transparent;color:#fff;font-weight:700;font-size:16px;}
.cond-pick button.sel{outline:3px solid var(--ink);outline-offset:1px;}

/* modal */
.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:rgba(0,0,0,.45);}
.modal:not(.hidden){display:flex;align-items:flex-end;justify-content:center;}
.modal-card{width:100%;max-width:560px;background:var(--card);border-radius:18px 18px 0 0;
  padding:18px 16px calc(18px + env(safe-area-inset-bottom));max-height:92vh;overflow:auto;}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;}
.modal-head h2{margin:0;}
.x{background:none;border:none;font-size:24px;color:var(--muted);cursor:pointer;line-height:1;}

.filein{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0,0,0,0);}
.thumb{max-width:100%;border-radius:10px;margin-top:8px;border:1px solid var(--line);}

#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:50;background:var(--ink);color:#fff;
  padding:10px 16px;border-radius:12px;font-size:14px;box-shadow:0 4px 16px rgba(0,0,0,.25);max-width:88%;}
.cap-foot{position:sticky;bottom:0;background:var(--bg);padding:10px 0 calc(10px + env(safe-area-inset-bottom));}
.sample-warn{background:var(--ov-bg);color:var(--ov-ink);padding:8px 12px;border-radius:10px;font-size:13px;margin-bottom:10px;}