:root{
  --bg:#e9eef0; --card:#ffffff; --card2:#f3f6f7; --fg:#18242b; --muted:#647680; --line:#d6dfe3;
  --brand:#14a07f; --brand-ink:#ffffff;
  --land:#dde5e2; --forest:#c3d4c6; --build:#cfd3d0; --road:#d2d8d6; --water-off:#b9c6cb;
  --ok:#22a88a; --warn:#d9a821; --alert:#e07a2e; --crit:#d6413a; --nodata:#9aa9b1;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Figtree",ui-sans-serif,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-at="light"]){
  --bg:#1e2830; --card:#263340; --card2:#2d3b49; --fg:#e6edf2; --muted:#8a9cab; --line:#33424f;
  --brand:#1fb889; --brand-ink:#0f1a20;
  --land:#222d36; --forest:#26392f; --build:#34404b; --road:#2b3741; --water-off:#3a4956;
  --ok:#2ec79f; --warn:#f2c230; --alert:#f68a3a; --crit:#f2554b; --nodata:#566672; color-scheme:dark}}
:root[data-at="dark"]{
  --bg:#1e2830; --card:#263340; --card2:#2d3b49; --fg:#e6edf2; --muted:#8a9cab; --line:#33424f;
  --brand:#1fb889; --brand-ink:#0f1a20;
  --land:#222d36; --forest:#26392f; --build:#34404b; --road:#2b3741; --water-off:#3a4956;
  --ok:#2ec79f; --warn:#f2c230; --alert:#f68a3a; --crit:#f2554b; --nodata:#566672; color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:14px;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
[hidden]{display:none!important}
.muted{color:var(--muted)}
button:focus-visible,input:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.boot{position:fixed;inset:0;display:grid;place-items:center;color:var(--muted)}

/* login */
.login{min-height:100%;display:grid;place-items:center;padding:24px max(16px,env(safe-area-inset-left,0px))}
.lbox{width:100%;max-width:380px;background:var(--card);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:8px}
.brand{display:flex;align-items:center;gap:10px;font:700 18px var(--display);margin-bottom:10px}
.mark{width:36px;height:36px;border-radius:10px;background:var(--brand);display:grid;place-items:center}
.mark svg,.logo svg{width:22px;height:22px;fill:none;stroke:var(--brand-ink);stroke-width:2}
.lbox h1{font:700 24px var(--display);margin:0}
.lbox p{margin:0 0 10px}
#pwWrap{display:flex;flex-direction:column;gap:8px}
.lbox label{font-size:12.5px;font-weight:600;margin-top:6px}
.lbox input{font:inherit;font-size:16px;padding:11px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card2);color:var(--fg)}
.primary{margin-top:12px;font:600 15px var(--body);padding:12px;border:0;border-radius:10px;background:var(--brand);color:var(--brand-ink);cursor:pointer}
.primary:disabled{opacity:.6;cursor:wait}
.link{background:none;border:0;color:var(--muted);font:500 13px var(--body);cursor:pointer;padding:8px;text-decoration:underline}
.msg{font-size:13px;padding:9px 11px;border-radius:9px;background:color-mix(in srgb,var(--crit) 14%,transparent);color:var(--crit)}
.msg.ok{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}

/* app */
.app{display:grid;grid-template-columns:76px 1fr;height:100%}
nav{background:var(--card);display:flex;flex-direction:column;align-items:center;gap:4px;padding-bottom:12px;padding-left:env(safe-area-inset-left,0px)}
.logo{width:76px;height:58px;background:var(--brand);display:grid;place-items:center;margin-bottom:12px}
nav button{width:60px;padding:9px 0;border:0;background:none;border-radius:10px;color:var(--muted);font:500 10.5px var(--body);display:flex;flex-direction:column;align-items:center;gap:5px;cursor:pointer}
nav button.on{color:var(--brand)}
nav button:hover:not(:disabled){background:var(--card2)}
nav button:disabled{opacity:.4;cursor:default}
nav svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7}
#navOut{margin-top:auto}
main{display:flex;flex-direction:column;min-width:0;min-height:0;padding-right:env(safe-area-inset-right,0px)}
header{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;padding:16px 24px 10px}
header h1{font:700 21px var(--display);margin:0}
.sub{color:var(--muted);font-size:12.5px;margin-top:2px}
.right{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:flex;align-items:center;gap:6px;padding:6px 11px;border-radius:99px;background:var(--card);font-size:12.5px;font-variant-numeric:tabular-nums}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block}
.tog{display:flex;background:var(--card);border-radius:99px;padding:3px}
.tog button{border:0;background:none;color:var(--muted);width:32px;height:28px;border-radius:99px;cursor:pointer;display:grid;place-items:center}
.tog button.on{background:var(--brand);color:var(--brand-ink)}
.tog svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2}
.view{flex:1;min-height:0;padding:6px 24px 20px;overflow:auto}

.mapcard{background:var(--card);border-radius:14px;height:100%;min-height:420px;position:relative;overflow:hidden}
.mapcard svg{width:100%;height:100%;display:block}
.tank{cursor:pointer}
.tank path{stroke-width:10;stroke-linejoin:round;transform-box:fill-box;transform-origin:center;transform:scale(.86);transition:fill .6s,stroke .6s}
.tank:hover path{filter:drop-shadow(0 0 6px var(--fg))}
.tank:focus{outline:none}.tank:focus-visible path{stroke:var(--brand)}
.tank.crit path{animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}
.lbl{font:700 15px var(--display);fill:#fff;paint-order:stroke;stroke:rgba(0,0,0,.3);stroke-width:3px;pointer-events:none}
.legend{position:absolute;left:14px;bottom:14px;display:flex;flex-wrap:wrap;gap:12px;background:var(--card2);padding:8px 12px;border-radius:10px;font-size:12px;color:var(--muted)}
.legend span{display:flex;align-items:center;gap:6px}
.tip{position:absolute;pointer-events:none;background:var(--fg);color:var(--bg);padding:6px 10px;border-radius:8px;font-size:12.5px;white-space:nowrap;transform:translate(-50%,-125%)}

.dhead{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.back{border:0;background:var(--card);color:var(--fg);height:36px;padding:0 14px;border-radius:10px;cursor:pointer;font:600 13px var(--body)}
.num{font:500 11px var(--mono);color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.tname{display:flex;align-items:center;gap:4px}
.tname h2{font:700 24px var(--display);margin:0}
.tname input{font:700 22px var(--display);padding:2px 8px;border:1px solid var(--brand);border-radius:8px;background:var(--card);color:var(--fg);width:min(320px,70vw)}
.pen{border:0;background:none;color:var(--muted);cursor:pointer;padding:6px;border-radius:8px}
.pen:hover{color:var(--brand);background:var(--card)}
.state{margin-left:auto;padding:8px 14px;border-radius:99px;font-weight:600;font-size:13px;display:flex;gap:8px;align-items:center}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.card{background:var(--card);border-radius:14px;padding:16px 18px;display:flex;flex-direction:column;min-width:0}
.card h3{font:600 14px var(--body);margin:0 0 4px}
.hint{font-size:11.5px;color:var(--muted)}
.big{font:700 40px var(--display);font-variant-numeric:tabular-nums;line-height:1}
.ring{position:relative;width:170px;margin:10px auto 6px}
.ring svg{width:100%;display:block}
.ring .c{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.foot{margin-top:auto;padding-top:10px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:center}
.empty{color:var(--muted);text-align:center;padding:24px 8px;line-height:1.5}
.aerlist{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.aerrow{background:var(--card2);border-radius:12px;padding:10px 12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.aerrow b{flex:1;min-width:90px}
.sw3{display:flex;background:var(--card);border-radius:99px;padding:3px}
.sw3 button{border:0;background:none;color:var(--muted);font:600 11.5px var(--body);padding:6px 10px;border-radius:99px}
.sw3 button.on{background:var(--brand);color:var(--brand-ink)}
.sw3 button:disabled{cursor:not-allowed}

.welcome{position:fixed;inset:0;background:rgba(10,16,20,.55);display:grid;place-items:center;z-index:20;padding:16px}
.wbox{background:var(--card);border-radius:18px;padding:26px;max-width:520px;width:100%}
.wbox h2{font:700 22px var(--display);margin:0 0 6px}
.wbox p{margin:0 0 18px;line-height:1.5}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opt{border:2px solid var(--line);border-radius:14px;padding:10px;cursor:pointer;background:none;color:var(--fg);font:600 14px var(--body);text-align:left}
.opt:hover{border-color:var(--brand)}
.prev{height:84px;border-radius:9px;margin-bottom:9px;display:flex;gap:6px;padding:8px}
.prev span{flex:1;border-radius:5px}
.opt small{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:2px}

@media (prefers-reduced-motion:reduce){.tank.crit path{animation:none}}
@media (max-width:860px){.grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){
  .app{grid-template-columns:1fr;grid-template-rows:1fr auto}
  nav{flex-direction:row;justify-content:space-around;order:2;padding:4px max(8px,env(safe-area-inset-left,0px))}
  .logo{display:none} #navOut{margin-top:0}
  header,.view{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .grid{grid-template-columns:1fr}
  .state{margin-left:0}
  .mapcard{height:65vh}
  .opts{grid-template-columns:1fr}
}
.ver{margin:6px 0 0;text-align:center;font:500 11px var(--mono);color:var(--muted)}

/* comandos */
.aerrow{flex-direction:column;align-items:stretch}
.aerhead{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.aerhead b{flex:1;min-width:90px}
.sw3 button:not(:disabled){cursor:pointer;color:var(--fg)}
.sw3 button:not(:disabled):hover{background:var(--card2)}
.sw3 button.want{outline:2px dashed var(--brand);outline-offset:-2px}
.cmdst{font-size:12px;color:var(--muted)}
.cmdst.ok{color:var(--ok)}.cmdst.bad{color:var(--crit)}
/* clima */
.wxchip{display:flex;align-items:center;gap:6px;border:0;background:var(--card);color:var(--fg);border-radius:99px;padding:4px 12px 4px 6px;font:600 13px var(--body);cursor:pointer;font-variant-numeric:tabular-nums}
.wxchip svg{width:24px;height:24px}
.wxgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:14px}
.wxnow{display:flex;align-items:center;gap:16px;margin:10px 0}
.wxnow svg{width:84px;height:84px;flex:none}
.wxfacts{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.wxfacts div{background:var(--card2);border-radius:10px;padding:8px 10px;font-size:12.5px}
.wxfacts b{display:block;font-size:15px;font-variant-numeric:tabular-nums}
.days{display:flex;flex-direction:column;gap:6px;margin-top:6px}
.day{display:grid;grid-template-columns:72px 34px 1fr auto;align-items:center;gap:10px;background:var(--card2);border-radius:10px;padding:8px 12px;font-variant-numeric:tabular-nums}
.day svg{width:30px;height:30px}
.day .rng{font-weight:600}.day .rng span{color:var(--muted);font-weight:500}
.day .pp{font-size:12px;color:var(--muted);text-align:right}
.day.storm{outline:2px solid color-mix(in srgb,var(--alert) 60%,transparent)}
.warn{font-size:12px;color:var(--alert);font-weight:600}
.locform{display:flex;flex-direction:column;gap:10px;max-width:460px}
.locform input{font:inherit;font-size:15px;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card2);color:var(--fg)}
.btn{font:600 14px var(--body);padding:10px 14px;border:0;border-radius:10px;background:var(--brand);color:var(--brand-ink);cursor:pointer}
.btn.ghost{background:var(--card2);color:var(--fg)}
.row{display:flex;gap:8px;flex-wrap:wrap}
@media (max-width:860px){.wxgrid{grid-template-columns:1fr}}