@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/instrument-sans-400.woff2') format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/instrument-sans-500.woff2') format('woff2')}
@font-face{font-family:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/instrument-sans-600.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-mono-400.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibm-plex-mono-500.woff2') format('woff2')}
:root{
  --paper:#EDF0EA; --panel:#FAFBF8; --ink:#1B2928; --ink2:#566560; --line:#D3DAD2;
  --teal:#1F6F6B; --stake:#F2B705; --stake-ink:#2B2200; --warn:#B3261E; --ok:#2B7A4B; --grid:#CBD3C9;
  --sans:'Instrument Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0F1918; --panel:#162321; --ink:#E5ECE6; --ink2:#9AABA3; --line:#2A3B38;
    --teal:#5CC2B8; --warn:#FF8A80; --ok:#6CCB91; --grid:#1F302D;
  }
}
:root[data-theme="dark"]{
  --paper:#0F1918; --panel:#162321; --ink:#E5ECE6; --ink2:#9AABA3; --line:#2A3B38;
  --teal:#5CC2B8; --warn:#FF8A80; --ok:#6CCB91; --grid:#1F302D;
}
:root{
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  padding-left:env(safe-area-inset-left,0px);
  padding-right:env(safe-area-inset-right,0px);
}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:inherit}
html,body{height:100%;margin:0}
body{font:15px/1.4 var(--sans);background:var(--paper);color:var(--ink);overflow:hidden;-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.mono{font-family:var(--mono);font-size:.88em}

#app{height:100%;display:flex;flex-direction:column}
#top{flex:none;height:52px;display:flex;align-items:center;gap:10px;padding:0 12px;background:var(--panel);border-bottom:1px solid var(--line)}
#top svg{width:26px;height:26px;color:var(--teal);flex:none}
#top h1{font-size:17px;font-weight:600;margin:0;letter-spacing:-.01em}
#top .grow,.grow{flex:1}
#body{flex:1;min-height:0;display:flex;flex-direction:column}
#stage{position:relative;flex:1;min-height:0;overflow:hidden}
#map{position:absolute;inset:0;display:block;touch-action:none;cursor:grab}
#map:active{cursor:grabbing}
#panel{flex:none;height:42%;background:var(--panel);border-top:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
#panel.tall{height:74%}
#grab{flex:none;border:0;background:none;padding:8px 0 4px;cursor:pointer}
#grab span{display:block;width:40px;height:4px;border-radius:2px;background:var(--line);margin:0 auto}
#pbody{flex:1;min-height:0;display:flex;flex-direction:column}

.btn{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:8px 14px;min-height:40px;font-weight:600;cursor:pointer}
.btn:hover{border-color:var(--ink2)}
.btn.pri{background:var(--stake);border-color:var(--stake);color:var(--stake-ink)}
.btn.sm{padding:5px 10px;min-height:34px;font-weight:500}
.btn.danger{color:var(--warn)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.link{border:0;background:none;padding:0;color:var(--teal);text-decoration:underline;cursor:pointer}

.ctrl{position:absolute;right:12px;bottom:14px;display:flex;flex-direction:column;gap:8px}
.ctrl button{width:42px;height:42px;border-radius:8px;border:1px solid var(--line);background:var(--panel);font-size:20px;font-weight:500;cursor:pointer;line-height:1}
.ctrl button:hover{border-color:var(--ink2)}
#hint{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;color:var(--ink2);max-width:260px;pointer-events:none}
.ctrl button.on{border-color:var(--teal);color:var(--teal)}
.ctrl button.follow{background:var(--stake);border-color:var(--stake);color:var(--stake-ink)}
.ctrl button svg{display:block;margin:auto}
#tl{position:absolute;left:12px;top:12px;display:flex;flex-direction:column;gap:8px;align-items:flex-start;max-width:calc(100% - 80px)}
#gps{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-family:var(--mono);font-size:12px;line-height:1.5}
#nav{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:flex;flex-direction:column;gap:6px;min-width:220px}
#nav[hidden]{display:none}
.nv-top{display:flex;gap:12px;align-items:center}
.nv-top .x{align-self:flex-start;margin-left:auto}
#nvArrow{width:56px;height:56px;color:var(--teal);flex:none;transition:transform .15s linear}
#nvDist{font-size:22px;font-weight:600;line-height:1.1}
.nv-s{font-size:13px;color:var(--ink2)}
#nvset{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px}
#nvset[hidden]{display:none}
#nvset input{width:90px;min-height:34px}
#gps b{font-family:var(--sans);font-size:13px}
#gps[hidden]{display:none}
#toast{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:9px 14px;border-radius:8px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .2s;max-width:68%;text-align:center}
#toast.on{opacity:1}

.p-head{flex:none;padding:6px 14px 10px;display:flex;flex-direction:column;gap:8px}
.p-head.rowh{flex-direction:row;align-items:center;gap:8px}
.p-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain}
.p-foot{flex:none;display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 14px;border-top:1px solid var(--line)}
.p-foot .lbl{color:var(--ink2);font-size:13px}
.sum{color:var(--ink2);font-size:13px}
input,select,textarea{width:100%;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-height:40px;font-size:16px}
textarea{resize:vertical}
.row{display:flex;gap:12px;align-items:center;padding:11px 14px;border-bottom:1px solid var(--line);cursor:pointer}
.row:hover{background:var(--paper)}
.row .chip{width:12px;height:12px;border-radius:50%;flex:none}
.row .nm{flex:1;min-width:0}
.row b{display:block;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row small{display:block;color:var(--ink2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .ar{font-family:var(--mono);font-size:13px;white-space:nowrap}
.empty{padding:22px 18px}
.empty h2{margin:0 0 6px;font-size:18px}
.empty p{margin:0 0 14px;color:var(--ink2)}
.warn{color:var(--warn)}
.form{padding:4px 14px 18px;display:flex;flex-direction:column;gap:12px}
.form label,.crs-grid label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--ink2);font-weight:500}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px;margin:0}
.stats dt{font-size:13px;color:var(--ink2)}
.stats dd{margin:2px 0 0;font-weight:600;word-break:break-word}
.note{margin:0;font-size:13px;color:var(--ink2)}
details summary{cursor:pointer;font-weight:600;padding:6px 0}
table.v{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:12.5px;margin:6px 0 10px}
table.v th,table.v td{text-align:right;padding:4px 6px;border-bottom:1px solid var(--line)}
table.v th:first-child,table.v td:first-child{text-align:left;color:var(--ink2)}
.item{margin:10px 14px;padding:12px;border:1px solid var(--line);border-radius:8px;display:flex;flex-direction:column;gap:10px}
.item .ih{display:flex;align-items:center;gap:8px}
.item .ih b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tag{font-size:12px;border:1px solid var(--line);border-radius:6px;padding:1px 7px;color:var(--ink2)}
.x{border:0;background:none;font-size:22px;line-height:1;cursor:pointer;color:var(--ink2);padding:2px 6px}
.crs{margin:0;font-size:14px}
.crs-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.st{margin:0;font-size:14px}
.st.ok{color:var(--ok)}
.st.err{color:var(--warn);font-weight:500}
.st.nt{color:var(--ink2);font-size:13px}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.chk{flex-direction:row!important;align-items:center;gap:10px!important;font-size:15px!important;color:var(--ink)!important}
.chk input{width:auto;min-height:0}
input[type=range]{padding:0;min-height:30px}
@media (prefers-reduced-motion:reduce){#toast,#nvArrow{transition:none}}
#banner{flex:none;display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--stake);color:var(--stake-ink);font-size:14px;font-weight:500}
#banner[hidden]{display:none}
#banner span{flex:1;min-width:0}
#banner .btn{background:var(--stake-ink);border-color:var(--stake-ink);color:var(--stake);flex:none}