/* Vízmérő admin – közös stílus. Világos/sötét téma tokenekkel. */
:root{
  color-scheme:light;
  --plane:#f1f2ef; --surface:#fcfcfb; --surface-2:#f6f6f3;
  --ink:#0b0b0b; --ink-2:#52514e; --muted:#898781;
  --grid:#e1e0d9; --axis:#c3c2b7; --ring:rgba(11,11,11,.10);
  --accent:#2a78d6; --accent-ink:#1c5cab; --accent-wash:rgba(42,120,214,.10);
  --good:#0ca30c; --good-ink:#006300; --crit:#d03b3b; --crit-ink:#a82525; --warn:#fab219;
  --hero-a:#0d366b; --hero-b:#2a78d6;
  --shadow:0 1px 2px rgba(11,11,11,.04),0 10px 28px -14px rgba(11,11,11,.18);
  --radius:16px;
}
@media (prefers-color-scheme:dark){
  :root:where(:not([data-theme="light"])){
    color-scheme:dark;
    --plane:#0d0d0d; --surface:#1a1a19; --surface-2:#222221;
    --ink:#f0efec; --ink-2:#c3c2b7; --muted:#898781;
    --grid:#2c2c2a; --axis:#383835; --ring:rgba(255,255,255,.10);
    --accent:#3987e5; --accent-ink:#86b6ef; --accent-wash:rgba(57,135,229,.14);
    --good-ink:#0ca30c; --crit-ink:#f08a8a;
    --hero-a:#0d2547; --hero-b:#1c5cab;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px -14px rgba(0,0,0,.6);
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --plane:#0d0d0d; --surface:#1a1a19; --surface-2:#222221;
  --ink:#f0efec; --ink-2:#c3c2b7; --muted:#898781;
  --grid:#2c2c2a; --axis:#383835; --ring:rgba(255,255,255,.10);
  --accent:#3987e5; --accent-ink:#86b6ef; --accent-wash:rgba(57,135,229,.14);
  --good-ink:#0ca30c; --crit-ink:#f08a8a;
  --hero-a:#0d2547; --hero-b:#1c5cab;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px -14px rgba(0,0,0,.6);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-y:scroll;scrollbar-gutter:stable;overflow-anchor:none}
body{margin:0;background:var(--plane);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent-ink)}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}

/* Fejléc */
.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 86%,transparent);
  backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--ring)}
.topbar-in{max-width:1080px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--hero-b),var(--hero-a));color:#fff}
.brand-name{font-weight:700;font-size:1rem;line-height:1.1}
.nav{display:flex;gap:4px}
.nav a{padding:8px 12px;border-radius:10px;text-decoration:none;color:var(--ink-2);font-size:.88rem;font-weight:550}
.nav a:hover{background:var(--accent-wash);color:var(--ink)}
.nav a.active{background:var(--accent-wash);color:var(--accent-ink)}
.iconbtn{width:36px;height:36px;border-radius:10px;border:1px solid var(--ring);background:var(--surface);color:var(--ink-2);
  display:grid;place-items:center;cursor:pointer}
.iconbtn:hover{color:var(--ink);background:var(--surface-2)}
@media(max-width:640px){
  .topbar-in{flex-wrap:wrap;gap:8px 10px}
  .nav{order:3;width:100%;overflow-x:auto}
}

/* Oldal */
.page{max-width:1080px;margin:0 auto;padding:22px 16px 56px}
.page-head{display:flex;align-items:end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.page-head h1{font-size:1.5rem}
.page-head p{margin:2px 0 0;color:var(--ink-2);font-size:.88rem}
.card{background:var(--surface);border:1px solid var(--ring);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card h2{font-size:1rem}
.card .sub{color:var(--ink-2);font-size:.8rem;margin-top:2px}
.grid{display:grid;gap:16px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-cards{grid-template-columns:repeat(auto-fit,minmax(310px,1fr))}
@media(max-width:760px){.cols-3{grid-template-columns:1fr}}

/* Hero */
.hero{position:relative;overflow:hidden;color:#fff;border:0;
  background:radial-gradient(120% 140% at 100% 0%,var(--hero-b) 0%,var(--hero-a) 62%);padding:26px 26px 22px}
.hero::after{content:"";position:absolute;right:-60px;bottom:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.16),rgba(255,255,255,0) 65%);pointer-events:none}
.hero-label{font-size:.85rem;opacity:.82}
.hero-value{font-size:3.6rem;font-weight:700;letter-spacing:-.03em;line-height:1.05;margin-top:4px}
.hero-value small{font-size:1.3rem;font-weight:600;opacity:.8;margin-left:6px;letter-spacing:0}
.hero-foot{margin-top:10px;font-size:.85rem;opacity:.85;display:flex;gap:16px;flex-wrap:wrap}
@media(max-width:520px){.hero-value{font-size:2.8rem}}

/* Stat csempék */
.stat .label{color:var(--ink-2);font-size:.8rem}
.stat .value{font-size:1.7rem;font-weight:650;letter-spacing:-.02em;margin-top:2px}
.stat .value small{font-size:.9rem;color:var(--ink-2);font-weight:550;margin-left:4px}
.stat .note{color:var(--muted);font-size:.78rem;margin-top:2px}

/* Státusz chip (ikon + felirat, nem csak szín) */
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;padding:4px 10px 4px 8px;border-radius:99px;white-space:nowrap}
.chip svg{width:14px;height:14px}
.chip.on{background:rgba(12,163,12,.12);color:var(--good-ink)}
.chip.off{background:rgba(208,59,59,.12);color:var(--crit-ink)}

/* Kút kártya */
.well-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}
.well-name{font-weight:700;font-size:1.05rem;overflow-wrap:anywhere}
.well-total{font-size:2.1rem;font-weight:700;letter-spacing:-.02em;color:var(--ink);line-height:1.1}
.well-total small{font-size:.9rem;color:var(--ink-2);font-weight:550;margin-left:5px}
.kv{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-top:1px solid var(--grid);font-size:.85rem}
.kv span:first-child{color:var(--ink-2)}
.kv span:last-child{font-weight:600;text-align:right}
.spark-wrap{margin:14px 0 6px}
.spark-title{font-size:.75rem;color:var(--ink-2);margin-bottom:4px}
.pending{margin-top:10px;font-size:.78rem;color:var(--ink-2);background:var(--surface-2);border-left:3px solid var(--warn);padding:8px 10px;border-radius:8px}

details.more{margin-top:12px;border-top:1px solid var(--grid);padding-top:10px}
details.more summary{cursor:pointer;color:var(--ink-2);font-size:.8rem;font-weight:600;list-style:none}
details.more summary::-webkit-details-marker{display:none}
details.more summary::before{content:"▸";display:inline-block;margin-right:6px;transition:transform .15s}
details.more[open] summary::before{transform:rotate(90deg)}

/* Űrlapok */
input[type=text],input[type=email],input[type=number],input[type=password],input[type=time],input[type=date],select{
  width:100%;padding:9px 11px;border-radius:10px;border:1px solid var(--axis);background:var(--surface);color:var(--ink);font:inherit;font-size:.88rem}
input:focus,select:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
label.fl{display:block;font-size:.78rem;color:var(--ink-2);margin-bottom:5px;font-weight:550}
.inline-form{display:flex;gap:8px;margin-top:8px}
.btn{border:0;border-radius:10px;padding:9px 14px;font:inherit;font-size:.85rem;font-weight:600;cursor:pointer;background:var(--surface-2);color:var(--ink);border:1px solid var(--ring)}
.btn:hover{background:var(--accent-wash)}
.btn.primary{background:var(--accent);color:#fff;border-color:transparent}
.btn.primary:hover{filter:brightness(1.08)}
.msg{padding:12px 16px;border-radius:12px;font-size:.88rem;margin-bottom:16px}
.msg.ok{background:rgba(12,163,12,.12);color:var(--good-ink)}
.msg.err{background:rgba(208,59,59,.12);color:var(--crit-ink)}

/* Szűrők / szegmentált vezérlő */
.filters{display:flex;gap:12px 20px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.seg{display:inline-flex;background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:3px;gap:2px;flex-wrap:wrap}
.seg a{padding:7px 13px;border-radius:9px;text-decoration:none;color:var(--ink-2);font-size:.83rem;font-weight:600}
.seg a:hover{background:var(--accent-wash)}
.seg a.active{background:var(--accent);color:#fff}

/* Chartok */
.chart{position:relative;width:100%}
.chart svg{display:block;width:100%;overflow:visible}
.chart .gridline{stroke:var(--grid);stroke-width:1}
.chart .baseline{stroke:var(--axis);stroke-width:1}
.chart .tick{fill:var(--muted);font-size:11px;font-family:inherit}
.chart .bar{fill:var(--accent);transition:opacity .12s}
.chart .bar.dim{opacity:.45}
.chart .barlabel{fill:var(--ink);font-size:11px;font-weight:600}
.chart .line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .area{fill:var(--accent);opacity:.10}
.chart .dot{fill:var(--accent);stroke:var(--surface);stroke-width:2}
.chart .xhair{stroke:var(--axis);stroke-width:1}
.chart .hit{fill:transparent;outline:none}
.tip{position:fixed;z-index:50;pointer-events:none;background:var(--surface);color:var(--ink);border:1px solid var(--ring);
  box-shadow:0 8px 24px -8px rgba(0,0,0,.35);border-radius:10px;padding:8px 11px;font-size:.8rem;max-width:240px;opacity:0;transition:opacity .08s}
.tip.on{opacity:1}
.tip .t-val{font-weight:700;font-size:.95rem}
.tip .t-lab{color:var(--ink-2);font-size:.75rem;margin-top:1px}
.tip .t-key{display:inline-block;width:12px;height:2px;background:var(--accent);vertical-align:middle;margin-right:6px;border-radius:2px}

/* Táblázat */
.tablewrap{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:.85rem}
table.data th{color:var(--ink-2);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;text-align:left;padding:10px 14px;border-bottom:1px solid var(--axis)}
table.data td{padding:10px 14px;border-bottom:1px solid var(--grid);font-variant-numeric:tabular-nums}
table.data tr:last-child td{border-bottom:0}
table.data td.num,table.data th.num{text-align:right}
table.data tbody tr:hover{background:var(--accent-wash)}

.empty{text-align:center;color:var(--ink-2);padding:40px 16px}
.dim-text{color:var(--ink-2)}
.hint{color:var(--muted);font-size:.78rem;margin-top:10px}

/* Bejelentkezés */
.login-body{min-height:100vh;display:grid;place-items:center;padding:16px;
  background:radial-gradient(90% 70% at 80% 0%,var(--hero-b) 0%,var(--hero-a) 55%,#06142b 100%)}
.login-card{width:100%;max-width:340px;background:var(--surface);border-radius:20px;padding:28px 24px;box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
.login-card .brand-mark{width:48px;height:48px;border-radius:14px;margin:0 auto 12px}
.login-card h1{text-align:center;font-size:1.2rem}
.login-card p{text-align:center;color:var(--ink-2);font-size:.82rem;margin:2px 0 18px}
.login-card .btn{width:100%;margin-top:12px;padding:12px;font-size:.95rem}

@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Lábléc */
.site-foot{text-align:center;color:var(--muted);font-size:.72rem;letter-spacing:.04em;padding:0 16px 28px}
.site-foot strong{color:var(--ink-2);font-weight:650}
.site-foot.on-dark{position:fixed;left:0;right:0;bottom:0;padding:0 16px 16px;color:rgba(255,255,255,.6)}
.site-foot.on-dark strong{color:#fff}

.site-foot a{color:inherit;text-decoration:none}
.site-foot a:hover strong{text-decoration:underline;text-underline-offset:3px}

/* Stabil elrendezés váltáskor */
.chart{min-height:72px}
.stat{min-height:112px}
.seg a{white-space:nowrap}

/* Egységes űrlapmezők (a natív dátum/select kinézet helyett) */
input[type=text],input[type=email],input[type=number],input[type=password],input[type=time],input[type=date],select{
  height:42px;line-height:1.2;-webkit-appearance:none;appearance:none;font-family:inherit}
select{padding-right:36px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23898781' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center}
input[type=date],input[type=time]{display:block;min-width:0;text-align:left}
input[type=date]::-webkit-datetime-edit,input[type=time]::-webkit-datetime-edit{padding:0}
input[type=date]::-webkit-date-and-time-value{text-align:left;min-height:1.2em}
input[type=date]::-webkit-calendar-picker-indicator,input[type=time]::-webkit-calendar-picker-indicator{opacity:.55;cursor:pointer}
input[type=date]::-webkit-calendar-picker-indicator:hover{opacity:1}
.export-row{display:grid;gap:14px;align-items:end;grid-template-columns:minmax(0,1.2fr) minmax(0,1.2fr) minmax(0,1fr) minmax(0,1fr) auto}
.export-row .btn{height:42px;white-space:nowrap}
@media(max-width:860px){.export-row{grid-template-columns:1fr 1fr}.export-row .btn{grid-column:1/-1}}
@media(max-width:480px){.export-row{grid-template-columns:1fr}}

.export-toggle{margin-left:auto;display:inline-flex;align-items:center;gap:8px;height:40px}
.export-toggle[aria-expanded="true"]{background:var(--accent-wash);border-color:var(--accent);color:var(--accent-ink)}
[hidden]{display:none!important}

/* Beállítások oldal */
.settings-stack{display:grid;gap:16px}
.sec-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--grid)}
.field{margin-bottom:20px}
.field.narrow{max-width:340px}
.field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;align-items:start;margin-bottom:20px}
.field-grid[hidden],[data-show-for][hidden]{display:none!important}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.actions .btn{height:42px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Kapcsoló */
.switch{position:relative;display:inline-block;flex:none;cursor:pointer;margin-top:2px}
.switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.switch .track{display:block;width:46px;height:26px;border-radius:99px;background:var(--axis);transition:background .15s;position:relative}
.switch .track::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .15s}
.switch input:checked + .track{background:var(--accent)}
.switch input:checked + .track::after{transform:translateX(20px)}
.switch input:focus-visible + .track{outline:2px solid var(--accent);outline-offset:3px}

/* Email-címek külön mezőkben */
.emails{display:grid;gap:8px}
.email-row{display:flex;gap:8px}
.email-row input{flex:1;min-width:0}
.email-row .rm{flex:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--ring);background:var(--surface-2);color:var(--ink-2);font-size:1.3rem;line-height:1;cursor:pointer}
.email-row .rm:hover{background:rgba(208,59,59,.12);color:var(--crit-ink)}
.add-email{justify-self:start;height:38px;background:transparent;border-style:dashed;color:var(--accent-ink)}

/* Jelölőnégyzetek kártyaként */
.checks{display:grid;gap:8px}
.check{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--ring);border-radius:12px;background:var(--surface-2);cursor:pointer}
.check:hover{border-color:var(--axis)}
.check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--accent);flex:none}
.check strong{display:block;font-size:.9rem}
.check small{display:block;color:var(--ink-2);font-size:.78rem;margin-top:1px}
.unit-input{display:flex;align-items:center;gap:10px}
.unit-input input{width:110px}
.unit-input span{color:var(--ink-2);font-size:.88rem}