:root {
  --fg: #0e85e9;
  --muted: #9ca3af;
  --card: #222222;
  --primary: #2872fa;
  --ok: #16a34a;
  --warn: #f59e0b;
  --bad: #ef4444;
  --shadow: 0 10px 25px rgba(0,0,0,.25);
  --bg: #3A4F66;

}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #3A4F66;
    --fg: #0e85e9;
    --muted: #64748b;
    --card: #222222;
    --shadow: 0 10px 25px rgba(2,6,23,.08);
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.4 system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  padding-bottom: calc(env(safe-area-inset-bottom) + 0px);
}

.topbar {
  position: sticky; top: 0; z-index: 10;
  display:flex; align-items:center; justify-content:space-between;
  padding: .6rem .9rem;
  background: var(--card); box-shadow: var(--shadow);
  color: var(--text-light);
}
@media (min-width: 900px){
  .topbar { padding: .75rem 1rem; }
}

.brand { font-weight: 700; letter-spacing: .2px; }

.container { 
  max-width: 1100px; 
  margin: .5rem auto; 
  padding: 0 .9rem; 
}
@media (min-width: 900px){
  .container { margin: 1rem auto; padding: 0 1rem; }
}

.card { 
  background: var(--card); 
  border-radius: 16px; 
  padding: .85rem; 
  margin-bottom: 1rem; 
  box-shadow: var(--shadow); 
}
@media (min-width: 900px){
  .card { padding: 1rem; }
}
.card.focus { outline: 1px solid rgba(14,165,233,.35); }
.card.danger { outline: 1px solid rgba(239,68,68,.35); }

/* --- Grids: mobile-first --- */
.grid { display:grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 900px){
  .grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
.grid-3 { display:grid; grid-template-columns: 1fr; gap:.6rem; }
@media (min-width: 700px){
  .grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (min-width: 1000px){
  .grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

.kv { display:grid; grid-template-columns: 160px 1fr; gap:.4rem .8rem; }
.hint { margin-top: .5rem; }
.small { font-size: .875rem; }
.muted { color: var(--muted); }
.notice { background: rgba(14,165,233,.12); border: 1px solid rgba(14,165,233,.25); padding: .5rem .75rem; border-radius: 10px; margin-bottom: 1rem; }

/* --- Forms & Buttons --- */
.form .row { display:block; margin: .6rem 0; }
.form input, .form button { width: 100%; }
.form input[type="date"], 
.form input[type="number"], 
.btn { 
  border-radius: 12px; 
  border: 1px solid rgba(148,163,184,.35); 
  padding: .7rem .9rem; 
  background: transparent; 
  color: var(--fg); 
  min-height: 44px; /* bessere Touch-Ziele */
}
.btn { cursor: pointer; transition: transform .05s ease; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: var(--primary); border-color: transparent; color: white; }
.actions { display:flex; gap:.6rem; flex-direction: column; }
@media (min-width: 700px){
  .actions { flex-direction: row; }
}

/* --- Statusanzeige --- */
.overall { display:flex; align-items:center; gap:.6rem; margin-bottom: .5rem; }
.dot { width: 12px; height: 12px; border-radius: 50%; display:inline-block; vertical-align: middle; }
.dot.green { background: var(--ok); }
.dot.yellow { background: var(--warn); }
.dot.red { background: var(--bad); }

/* --- Ampel --- */
.ampel { border-radius: 12px; padding: .6rem .8rem; margin-top: .6rem; }
.ampel .pill { display:inline-block; padding: .2rem .55rem; border-radius: 999px; background: rgba(148,163,184,.15); margin-bottom: .4rem; }
.ampel.green { outline: 2px solid rgba(22,163,74,.35); }
.ampel.yellow { outline: 2px solid rgba(245,158,11,.35); }
.ampel.red { outline: 2px solid rgba(239,68,68,.35); }

/* --- Tabellen --- */
.tablewrap { width: 100%; overflow:auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { 
  text-align: left; 
  padding: .55rem .6rem; 
  border-bottom: 1px solid rgba(148,163,184,.2); 
  white-space: nowrap; 
}
.table th { position: sticky; top: 0; background: var(--card); }

/* --- Footer --- */
.footer { display:flex; justify-content: space-between; gap:1rem; align-items:center; padding: 1rem; opacity: .9; }

/* --- Toasts --- */
.toast { 
  position: fixed; left: 50%; transform: translateX(-50%) translateY(10px); 
  bottom: 16px; background: var(--card); color: var(--fg); 
  border:1px solid rgba(148,163,184,.3); padding: .6rem .9rem; 
  border-radius: 999px; opacity: 0; transition: all .3s ease; box-shadow: var(--shadow); 
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* --- Misc --- */
.right { display:flex; gap:.5rem; }
.sep { border: 0; height: 1px; background: rgba(148,163,184,.25); margin: .8rem 0; }
.expander { transition: opacity .15s ease; opacity: 0; }
.expander.open { opacity: 1; }

.rec-list { margin-top: .6rem; }
.rec-list h3 { margin: .2rem 0 .4rem; }
.rec { margin: .25rem 0; }
.rec.ok { color: var(--ok); }
.rec.tipp, .rec.hinweis { color: var(--muted); }
.rec.warnung { color: var(--warn); font-weight: 600; }
.rec.kritisch { color: var(--bad); font-weight: 700; }
.recs { margin-top:1rem; }
.recs h3 { margin-bottom:.4rem; }

.rec-item {
  display:flex; align-items:flex-start;
  gap:.5rem; padding:.4rem .6rem; margin:.3rem 0;
  border-radius:.5rem; background:var(--bg);
  box-shadow: inset 0 0 0 1px rgba(148,163,184,.25);
  font-size:.9rem;
}
.rec-item .icon { font-size:1.2rem; line-height:1; }

.rec-ok .icon { color:var(--ok); }
.rec-tipp .icon, .rec-hinweis .icon { color:var(--muted); }
.rec-warnung .icon { color:var(--warn); }
.rec-kritisch .icon { color:var(--bad); }

.btn-xs { padding: .15rem .45rem; font-size: .8rem; border-radius: .35rem; }
.btn.danger { box-shadow: inset 0 0 0 1px rgba(239,68,68,.6); color: #b91c1c; }
.btn.danger:hover { background: rgba(239,68,68,.08); }

/* --- Bewegungsreduktion --- */
@media (prefers-reduced-motion: reduce){
  .btn:hover { transform: none; }
  .expander { transition: none; }
}

/* --- Spacing-Helper --- */
.stack > * + * { margin-top: .6rem; }

/* --- Collapsible: Mobile zu, Desktop auf --- */
.collapsible .card-head {
  display:flex; align-items:center; justify-content:space-between;
  margin:-.25rem 0 .25rem;
}
.collapse-toggle {
  appearance:none; background:transparent; border:0; 
  display:flex; align-items:center; justify-content:space-between; 
  gap:.6rem; width:100%; padding:.25rem 0; 
  font: inherit; color: inherit; cursor: pointer;
}
.collapse-toggle .chev { transition: transform .15s ease; }
.expander { display: none; opacity:1; transition: none; } /* überschreibt alte opacity-Regel */
.expander.open { display: block; }

/* Desktop immer offen + Toggle dort verstecken */
@media (min-width: 900px){
  .collapse-toggle { display:none; }
  .collapsible .expander { display:block !important; }
}

/* Karten-Reihenfolge (mobile-first) */
.grid > .card { order: 0; }
.card--erfassung { order: 0; }  /* ganz nach oben auf Mobile */
.card--becken    { order: 1; }  /* hinter Erfassung auf Mobile */
@media (min-width: 900px){
  /* Ab Desktop wieder DOM-Reihenfolge (gleicher order-Wert) */
  .card--erfassung, .card--becken { order: 0; }
}

/* Optional: leichte Hoverfläche für den Header */
.collapse-toggle:hover { opacity:.9; }

/* ==== Dashboard (farblich kompatibel zu deinem Theme) ==== */
/* eigene Klassen, keine Überschreibungen deiner Basis-Styles */

.dash-shell{display:flex;flex-direction:column;gap:1rem}

/* Kopfzeile im Dashboard */
.dash-topline{display:flex;align-items:center;gap:.6rem}
.dash-topline .spacer{flex:1}
.dash-back{color:var(--primary);text-decoration:none;font-size:.95rem}
.dash-ico{border:0;background:transparent;font-size:1.05rem;cursor:pointer;color:var(--fg)}

.dash-titleline{display:flex;align-items:flex-start;gap:1rem}
.dash-title{margin:.1rem 0 0;font-size:1.7rem}
.dash-subtitle{color:var(--muted);margin-top:.15rem}
.btn.ghost{border:1px solid rgba(148,163,184,.35);background:transparent;color:var(--fg);
  padding:.45rem .7rem;border-radius:12px;text-decoration:none}
.btn.ghost:hover{background:rgba(148,163,184,.08)}

/* Status-Banner in Karte mit leichtem Farbhintergrund, bleibt auf dunklem Card gut lesbar */
.dash-banner{display:flex;gap:.8rem;align-items:center;padding:.9rem 1rem;border-radius:12px;margin-bottom:.6rem}
.dash-banner.ok{
  background: rgba(22,163,74,.12);             /* --ok */
  box-shadow: inset 0 0 0 1px rgba(22,163,74,.35);
}
.dash-banner.warn{
  background: rgba(245,158,11,.12);            /* --warn */
  box-shadow: inset 0 0 0 1px rgba(245,158,11,.35);
}
.dash-ic{font-size:1.3rem}
.dash-head{font-weight:700}
.dash-sub{color:var(--muted)}

/* Einzeilige Liste im Dashboard */
.dash-list{margin-top:.2rem}
.dash-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:.85rem 1rem;border-radius:12px;
  box-shadow: inset 0 0 0 1px rgba(148,163,184,.25);
  background: var(--bg);          /* Kontrast zur dunklen Card (#222) */
}
.dash-row + .dash-row{margin-top:.5rem}
.dash-left{display:flex;gap:.7rem;align-items:center}
.dash-rowicon{font-size:1.2rem}
.dash-rowtitle{font-weight:600}
.dash-rowsub{color:var(--muted);font-size:.95rem}

/* Link im Dashboard */
.link{color:var(--primary);text-decoration:none;padding:.35rem .5rem;border-radius:.4rem}
.link:hover{background:rgba(40,114,250,.12)}

/* Responsiv */
@media (max-width:640px){
  .dash-title{font-size:1.35rem}
  .btn.ghost{padding:.4rem .6rem}
  .dash-row{padding:.75rem .8rem}
}

.dash-titleline {
  display:flex;
  align-items:flex-start;
  justify-content:space-between; /* verteilt links/rechts */
  gap:1rem;
}
.dash-titlewrap { flex:1; }
.dash-actions { display:flex; align-items:center; }

/* Messungen-Seite */
.readings-card { padding-top: .8rem; }
.readings-head{ display:flex; align-items:center; gap:.6rem; margin-bottom:.6rem; }
.readings-head .spacer{ flex:1; }
.r-back{ color:var(--primary); text-decoration:none; }
.readings-title h2 { margin:.2rem 0 .2rem; }

/* Legende */
.legend{ display:flex; flex-wrap:wrap; gap:.35rem .5rem; margin:.8rem 0 .6rem; }
.badge{ font-size:.85rem; padding:.25rem .5rem; border-radius:999px; background:transparent; box-shadow: inset 0 0 0 1px rgba(148,163,184,.35); color: var(--fg); }
.badge.b-ok{ box-shadow: inset 0 0 0 1px rgba(22,163,74,.45); background: rgba(22,163,74,.12); }
.badge.b-low1{ box-shadow: inset 0 0 0 1px rgba(37,99,235,.35); background: rgba(37,99,235,.10); } /* leichte Abweichung bläulich */
.badge.b-low2{ box-shadow: inset 0 0 0 1px rgba(37,99,235,.55); background: rgba(37,99,235,.18); }
.badge.b-low3{ box-shadow: inset 0 0 0 1px rgba(37,99,235,.75); background: rgba(37,99,235,.26); }
.badge.b-high1{ box-shadow: inset 0 0 0 1px rgba(245,158,11,.45); background: rgba(245,158,11,.12); }
.badge.b-high2{ box-shadow: inset 0 0 0 1px rgba(245,158,11,.65); background: rgba(245,158,11,.18); }
.badge.b-high3{ box-shadow: inset 0 0 0 1px rgba(239,68,68,.55); background: rgba(239,68,68,.18); }
.badge.b-none{ box-shadow: inset 0 0 0 1px rgba(148,163,184,.35); background: rgba(148,163,184,.12); color: var(--muted); }

/* Tabellenfarbgebung pro Zelle (Ampel-mapped) */
/* feine Farbakzente in der Readings-Tabelle */
.table--readings td.c-ok    { color: var(--ok);   font-weight:600; }
.table--readings td.c-high1 { color: var(--warn); font-weight:600; }
.table--readings td.c-high2 { color: #d97706;     font-weight:600; } /* dunkleres Orange */
.table--readings td.c-high3 { color: var(--bad);  font-weight:700; }
.table--readings td.c-low1,
.table--readings td.c-low2,
.table--readings td.c-low3  { color: var(--primary); font-weight:600; }
.table--readings td.c-none  { color: var(--muted); }


/* Utilities */
.txt-right { text-align:right; }
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between; /* H1 links, Button rechts */
  gap: .5rem;
}

.card-head h1 {
  margin: 0; /* enger, damit der Button nicht nach unten rutscht */
}
/* Editor Kopf */
.editor-head{
  display:flex; align-items:center; justify-content:space-between;
  gap:.6rem; margin:.2rem 0 .4rem;
}
.editor-head h2{ margin:0; }

/* Form-Zweispalter */
.grid-2{
  display:grid; grid-template-columns: 1fr; gap:.8rem 1rem;
}
@media (min-width: 820px){
  .grid-2{ grid-template-columns: repeat(2,minmax(0,1fr)); }
}

/* Inputs etwas ruhiger */
.editor-form .row label{ display:block; margin-bottom:.25rem; font-weight:600; }
.editor-form input[type="text"],
.editor-form select{
  width:100%; border-radius:12px; padding:.65rem .8rem;
  border:1px solid rgba(148,163,184,.35); background:transparent; color:var(--fg);
  min-height:44px;
}

/* Volumen-Key/Value enger */
.editor-vol{ margin-top:.6rem; }
.editor-vol strong{ font-size:1.1rem; }

/* Sticky Action-Bar unten */
.editor-actions{
  position: sticky; bottom: 0; z-index: 5;
  display:flex; gap:.6rem; justify-content:space-between; align-items:center;
  background: linear-gradient(to top, var(--card), color-mix(in oklab, var(--card) 80%, transparent));
  padding:.6rem; margin-top:1rem; border-radius:12px;
  box-shadow: var(--shadow);
}
.editor-actions .btn{ flex:1; }
@media (min-width: 560px){
  .editor-actions{ justify-content:flex-end; }
  .editor-actions .btn.primary{ min-width:220px; }
  .editor-actions .btn + .btn{ margin-left:.6rem; }
}
/* Lesbarkeit im Editor */
.editor-form input[type="number"],
.editor-form input[type="datetime-local"] {
  width:100%;
  border-radius:12px;
  padding:.65rem .8rem;
  border:1px solid rgba(148,163,184,.35);
  background:transparent;
  color:var(--fg);
  min-height:44px;
}

.card--reading-editor .editor-vol {
  margin-top:.6rem;
  font-size:.85rem;
  line-height:1.3;
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  display: none;
  z-index: 50;
  overflow-y: auto;        /* ← wichtig: gesamte Fläche scrollbar */
  padding: 1rem;           /* etwas Abstand oben/unten */
}

.modal {
  background: var(--card);
  border-radius: 16px;
  max-width: 880px;
  width: 100%;
  box-shadow: var(--shadow);
  padding: 1rem;
  margin: auto;            /* zentrieren */
}
/* Quicklink-Leiste */
.quicklinks {
  position: sticky;
  bottom: 0; /* bleibt am unteren Bildschirmrand sichtbar */
  z-index: 40;
  display: flex;
  gap: .6rem;
  justify-content: center;
  padding: .6rem;
  background: linear-gradient(to top, var(--card), color-mix(in oklab, var(--card) 85%, transparent));
  box-shadow: 0 -2px 6px rgba(0,0,0,.25);
}

.quicklinks .btn {
  flex: 1;
  max-width: 260px;
  text-align: center;
}
/* Stats-Bar oberhalb des Footers */
/* Schlanke Stats-Zeile */
.statsline {
  display: flex;
  justify-content: center;
  gap: 2rem;
  padding: .6rem 1rem;
  background: var(--card);
  border-top: 1px solid rgba(148,163,184,.25);
  border-bottom: 1px solid rgba(148,163,184,.15);
  font-size: .95rem;
}

.statsline .stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
}

.statsline .stat-label {
  color: var(--muted);
  font-size: .8rem;
}

.statsline .stat-value {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--fg);
}
/* Fisch der Woche – kompakter Banner */
.card--highlight { padding: .8rem; }

.hl { display:flex; gap:.9rem; align-items:stretch; }
.hl-media { flex: 0 0 120px; border-radius: 12px; overflow:hidden; background:#0002; }
.hl-img { width:100%; height:100%; object-fit: cover; display:block; }

.hl-body { display:flex; flex-direction:column; gap:.35rem; min-width:0; }
.hl-kicker { font-size:.8rem; color: var(--muted); letter-spacing:.2px; }
.hl-title { margin:0; font-size:1.1rem; line-height:1.2; color: var(--fg); }
.hl-title .hl-sci { font-weight:400; font-size:.95rem; color: var(--muted); margin-left:.25rem; }
.hl-teaser { font-size:.95rem; }
.hl-statement { margin-top:.2rem; }
.hl-actions { display:flex; gap:.6rem; align-items:center; flex-wrap:wrap; }
.hl-attrib { opacity:.9; }

@media (max-width: 640px){
  .hl { flex-direction:column; }
  .hl-media { flex-basis:auto; height: 160px; }
}