:root{
  --bg:#f3f7ee; --card:#ffffff; --txt:#18240f; --muted:#62725a;
  --line:#e7ece0; --trk:#e8ede2; --acc:#2f9e44; --acc-press:#277b37;
  --ok:#2f9e44; --low:#ef9f27; --dry:#e24b4a; --none:#b4b2a9;
  --p-ok-bg:#eaf3de; --p-ok-tx:#27500a; --p-low-bg:#faeeda; --p-low-tx:#633806;
  --p-dry-bg:#fcebeb; --p-dry-tx:#791f1f; --p-no-bg:#f1efe8; --p-no-tx:#444441;
  --r-card:18px; --r-btn:14px; --col:540px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.45;-webkit-font-smoothing:antialiased}
body.has-nav{padding-bottom:78px}
a{color:var(--acc);text-decoration:none}

.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  max-width:var(--col);margin:0 auto;padding:11px 16px;background:rgba(243,247,238,.88);
  backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:16px;color:var(--txt)}
.brand-mark{width:30px;height:30px;border-radius:9px;background:var(--acc);color:#fff;display:flex;align-items:center;justify-content:center}
.brand-mark svg{width:19px;height:19px}
.iconbtn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:11px;color:var(--muted);background:var(--card);border:1px solid var(--line)}
.iconbtn svg{width:20px;height:20px}
.iconbtn:active{transform:scale(.95)}

.app{max-width:var(--col);margin:0 auto;padding:14px 14px 8px}
h1{font-size:1.5rem;font-weight:600;margin:.2rem 0 .1rem;letter-spacing:-.01em}
h2{font-size:1.05rem;font-weight:600;margin:.1rem 0 .5rem}
.sub{color:var(--muted);font-size:.9rem;margin:.1rem 0 1rem}
.muted{color:var(--muted)}

.flash{display:flex;gap:8px;align-items:center;padding:.75rem 1rem;border-radius:13px;margin:0 0 .9rem;font-weight:500;font-size:.92rem}
.flash-ok{background:var(--p-ok-bg);color:var(--p-ok-tx)}
.flash-warn{background:var(--p-low-bg);color:var(--p-low-tx)}
.flash-err{background:var(--p-dry-bg);color:var(--p-dry-tx)}

.banner{display:flex;align-items:center;gap:10px;padding:.8rem 1rem;border-radius:15px;margin:0 0 1rem;font-weight:500}
.banner svg{width:22px;height:22px;flex:none}
.banner.good{background:var(--p-ok-bg);color:var(--p-ok-tx)}
.banner.warn{background:var(--p-low-bg);color:var(--p-low-tx)}

.wcard{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);padding:11px 14px;margin:0 0 14px;color:var(--txt)}
.wico{flex:none;color:#4a90d9}
.wico svg{width:36px;height:36px}
.wmain{flex:1;display:flex;flex-direction:column;line-height:1.2}
.wtemp{font-size:1.3rem;font-weight:600}
.wcond{font-size:.82rem;color:var(--muted)}
.wverdict{display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:600;padding:5px 10px;border-radius:20px;white-space:nowrap}
.wverdict svg{width:15px;height:15px}
.wverdict.ok{background:var(--p-ok-bg);color:var(--p-ok-tx)}
.wverdict.no{background:var(--p-low-bg);color:var(--p-low-tx)}
.wgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:.4rem 0}
.wstat{background:var(--bg);border-radius:12px;padding:10px 12px}
.wstat b{display:block;font-size:1.15rem;font-weight:600}
.wstat span{font-size:.78rem;color:var(--muted)}
.gate-row{display:flex;align-items:center;gap:9px;padding:9px 0;border-top:1px solid var(--line);font-size:.9rem}
.gate-row:first-of-type{border-top:0}
.gate-row .gi{flex:none;display:flex}.gate-row .gi svg{width:18px;height:18px}
.gate-row .gok{color:var(--ok)} .gate-row .gno{color:var(--dry)}
.gate-row small{color:var(--muted)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);padding:15px 16px;margin:0 0 14px}
.zone-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:4px}
.zone-head h2{margin:0}

.pump{display:inline-flex;align-items:center;gap:5px;font-size:.78rem;font-weight:600;padding:4px 10px;border-radius:20px;white-space:nowrap}
.pump svg{width:14px;height:14px}
.pump.on{background:var(--p-ok-bg);color:var(--p-ok-tx)}
.pump.off{background:var(--p-no-bg);color:var(--p-no-tx)}
.pump.wait{background:var(--p-low-bg);color:var(--p-low-tx)}
.pump.on svg{animation:pulse 1.3s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45}}

.tank{display:flex;align-items:center;gap:8px;margin:8px 0 4px;font-size:.8rem;color:var(--muted)}
.tank .trk{flex:1;height:7px;border-radius:6px;background:var(--trk);overflow:hidden}
.tank .trk i{display:block;height:100%;background:var(--acc);border-radius:6px}
.tank .trk i.low{background:var(--low)}
.btn-refill{border:1px solid var(--line);background:var(--card);color:var(--muted);border-radius:8px;
  font:inherit;font-size:.78rem;padding:3px 9px;cursor:pointer;white-space:nowrap}
.btn-refill:active{background:var(--trk)}

.plant{padding:11px 0 10px;border-top:1px solid var(--line)}
.plant:first-of-type{border-top:1px solid var(--line);margin-top:4px}
.p-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.p-name{font-weight:500;font-size:.96rem}
.p-val{font-size:1.15rem;font-weight:600}
.bar{height:7px;border-radius:6px;background:var(--trk);overflow:hidden;margin:7px 0 8px}
.bar i{display:block;height:100%;border-radius:6px}
.bar.s-ok i{background:var(--ok)} .bar.s-low i{background:var(--low)}
.bar.s-dry i{background:var(--dry)} .bar.s-none i{background:var(--none)}
.p-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;font-size:.8rem;color:var(--muted)}
.p-meta .mi{display:inline-flex;align-items:center;gap:4px}
.p-meta .mi svg{width:14px;height:14px}
.p-meta .stale{color:var(--dry)}
.pill{font-size:.72rem;font-weight:600;padding:3px 9px;border-radius:20px}
.pill.s-ok{background:var(--p-ok-bg);color:var(--p-ok-tx)} .pill.s-low{background:var(--p-low-bg);color:var(--p-low-tx)}
.pill.s-dry{background:var(--p-dry-bg);color:var(--p-dry-tx)} .pill.s-none{background:var(--p-no-bg);color:var(--p-no-tx)}

.actions{display:flex;gap:9px;margin-top:13px;align-items:stretch}
.stepper{display:flex;align-items:center;gap:2px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r-btn);padding:0 6px}
.stepper input{width:42px;text-align:center;border:0;background:transparent;font:inherit;font-weight:600;color:var(--txt);min-height:46px;padding:0}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none}
.stepper input{-moz-appearance:textfield}
.stepper .u{font-size:.8rem;color:var(--muted);padding-right:4px}
.btn-go{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;background:var(--acc);color:#fff;
  border:0;border-radius:var(--r-btn);font:inherit;font-weight:600;font-size:1rem;min-height:46px;cursor:pointer}
.btn-go svg{width:19px;height:19px}
.btn-go:active{background:var(--acc-press);transform:scale(.99)}
.btn-stop{width:50px;min-height:46px;border-radius:var(--r-btn);background:var(--card);border:1.5px solid #f0997b;color:#c0392b;display:flex;align-items:center;justify-content:center;cursor:pointer}
.btn-stop svg{width:20px;height:20px}
.btn-stop:active{background:#fcebeb}

.agentline{display:flex;align-items:center;gap:9px;font-size:.9rem}
.dot{width:9px;height:9px;border-radius:50%;flex:none}
.dot.on{background:var(--ok)} .dot.off{background:var(--dry)}

.alert-line{display:flex;gap:8px;font-size:.85rem;padding:.45rem 0;border-top:1px solid var(--line);color:var(--muted)}
.alert-line:first-child{border-top:0}
.alert-line.s-critical{color:var(--dry)} .alert-line.s-warning{color:var(--p-low-tx)}

.toggle-form{margin:0 0 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--card);border:1px solid var(--line);
  color:var(--txt);border-radius:var(--r-btn);font:inherit;font-weight:500;min-height:46px;padding:0 16px;cursor:pointer}
.btn svg{width:18px;height:18px}
.btn:active{transform:scale(.99)}
.btn.full{width:100%}
.btn.primary{background:var(--acc);color:#fff;border-color:var(--acc)}
.badge{font-size:.72rem;font-weight:600;padding:3px 9px;border-radius:20px;background:var(--p-low-bg);color:var(--p-low-tx)}

label{display:block;margin:.7rem 0 .25rem;font-size:.9rem;font-weight:500;color:var(--txt)}
label small{font-weight:400;color:var(--muted)}
input,select,textarea{width:100%;font:inherit;color:var(--txt);background:var(--card);border:1px solid var(--line);
  border-radius:11px;padding:.6rem .7rem;min-height:46px}
input[type=checkbox]{width:auto;min-height:0;margin-right:.4rem;accent-color:var(--acc)}
button{font:inherit;cursor:pointer;background:var(--acc);color:#fff;border:0;border-radius:var(--r-btn);padding:.55rem 1.15rem;min-height:46px;font-weight:600}
button:active{transform:scale(.99)}
button:disabled{opacity:.45;cursor:not-allowed}
button.link{background:none;color:var(--acc);min-height:0;padding:0;font-weight:500}
.row{display:flex;gap:9px;flex-wrap:wrap;align-items:flex-end}
.row>*{flex:1;min-width:120px}

table{width:100%;border-collapse:collapse;font-size:.9rem;margin:.4rem 0}
th,td{text-align:left;padding:.5rem .5rem;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:500;font-size:.82rem}

.nav{display:flex;flex-wrap:wrap;gap:.5rem;margin:.2rem 0 1rem}
.nav a{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:.3rem .8rem;font-size:.85rem;font-weight:500;color:var(--txt)}
.alert{background:var(--p-dry-bg);color:var(--p-dry-tx);padding:.7rem 1rem;border-radius:13px;font-weight:500;margin:0 0 1rem}

.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;justify-content:space-around;
  max-width:var(--col);margin:0 auto;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);padding:8px 4px calc(8px + env(safe-area-inset-bottom))}
.tab{display:flex;flex-direction:column;align-items:center;gap:3px;flex:1;padding:4px 0;font-size:.7rem;font-weight:500;color:var(--muted)}
.tab svg{width:24px;height:24px}
.tab.on{color:var(--acc)}
.tab:active{transform:scale(.94)}

:focus-visible{outline:3px solid #79c98a;outline-offset:2px}

.login-wrap{max-width:380px;margin:6vh auto 0;padding:0 6px}
.login-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px 22px}
.login-card h1{text-align:center;margin:0 0 1.2rem}
.login-card input{margin-top:.25rem}
.login-card .btn-go{width:100%;margin-top:1.1rem}

@media (min-width:560px){ .app{padding-top:18px} }
/* Mobile-first bleibt 540px; auf groesseren Fenstern waechst die Spalte mit (Topbar/Inhalt/Tabbar
   teilen --col, bleiben also buendig) -> keine grossen Leerflaechen, dichte Tabellen bekommen Platz. */
@media (min-width:720px){ :root{ --col:700px } }
@media (min-width:1080px){ :root{ --col:880px } }
/* Dichte Tabellen (Rechner) duerfen auf engen Screens horizontal scrollen statt zu quetschen. */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:.4rem 0}
.table-wrap table{margin:0}
.table-wrap table th,.table-wrap table td{white-space:nowrap}

/* Inline-Formulare: Label/Feld/Button nebeneinander, sauberer Umbruch */
.inline{display:flex;flex-wrap:wrap;gap:9px;align-items:flex-end;margin:.4rem 0}
.inline label{margin:0}
.inline button{flex:0 0 auto}
/* schmale Zahlenfelder (Anzahl, Sekunden, Overrides) statt voller Breite */
input.mini{width:auto;max-width:7rem}
.table-wrap input.mini{max-width:5.5rem}
/* nicht editierbare Felder (z.B. Pflanzenname kommt von FYTA) klar kennzeichnen */
input[readonly]{background:var(--bg);color:var(--muted);border-style:dashed;cursor:default}

/* dichte Tabellen ab <=520px in lesbare Karten umbrechen (nur markierte .t-cards) */
@media (max-width:520px){
  table.t-cards thead{display:none}
  table.t-cards, table.t-cards tbody{display:block;width:100%}
  table.t-cards tr{display:block;border:1px solid var(--line);border-radius:14px;padding:10px 12px;margin:0 0 10px;background:var(--card)}
  table.t-cards td{display:block;border:0;padding:.25rem 0;white-space:normal;text-align:left}
  table.t-cards td[data-label]::before{content:attr(data-label) " ";display:block;font-size:.72rem;color:var(--muted);font-weight:500;margin-bottom:1px}
  table.t-cards td select,table.t-cards td input,table.t-cards td input.mini{width:100%;max-width:none}
  table.t-cards td button{width:100%;margin-top:.4rem}
}

/* Login: Passwort ein-/ausblenden */
.pw-wrap{position:relative}
.pw-wrap input{padding-right:5.5rem}
.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--muted);min-height:0;padding:.3rem .5rem;font-size:.82rem;font-weight:500;cursor:pointer;width:auto}

/* Diagramm (ZoneDiagram-SVG) einklappbar — entlastet die dichte Rechner-Seite */
.diagram-fold{margin:.4rem 0}
.diagram-fold summary{cursor:pointer;color:var(--acc);font-weight:500;min-height:44px;display:flex;align-items:center;list-style:none}
.diagram-fold summary::-webkit-details-marker{display:none}