/* ============================================================
   Klima PWA – "Calm Climate"
   Dunkel & atmosphärisch, modusabhängige Farbwelt, Glas & Glow.
   ============================================================ */

/* ---------- Schrift (selbst gehostet, kein Laufzeit-CDN) ----------
   Inter als Variable-Font, lokal ausgeliefert. Bewusst ohne Cache-Buster-
   Query, da Fonts unveränderliche Assets sind und der Preload in index.html
   exakt diese URL treffen muss (sonst doppelter Download). */
@font-face {
  font-family: "Inter var";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/static/fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Design-Tokens ---------- */
:root {
  --font: "Inter var", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  /* Inter-Feinschliff: tabellarische Ziffern für ruhige Zahlenkolonnen. */
  --num-feat: "tnum" 1, "cv03" 1, "cv04" 1;

  /* Modus-Farben (Paare hell→satt) */
  --cool-1: #38bdf8; --cool-2: #22d3ee;
  --heat-1: #fb923c; --heat-2: #f59e0b;
  --auto-1: #34d399; --auto-2: #10b981;
  --dry-1:  #2dd4bf; --dry-2:  #14b8a6;
  --fan-1:  #cbd5e1; --fan-2:  #94a3b8;
  --off-1:  #7c8aa3; --off-2:  #55617a;

  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 11px;

  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);
  --t-fast: .16s;
  --t-norm: .32s;
  --t-slow: .6s;

  --safe-t: env(safe-area-inset-top, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
  --safe-r: env(safe-area-inset-right, 0px);

  /* Live-Glow-Verstärkung beim Dial-Ziehen (0..1, von JS gesetzt). */
  --atmo-boost: 0;
}

/* Dunkles Theme (Default) */
:root[data-theme="dark"] {
  --bg: #070b14;
  --bg-2: #0b1120;
  --ink: #eef2fb;
  --ink-soft: #aab4c9;
  --ink-mute: #6b768d;
  --glass: rgba(22, 30, 48, .55);
  --glass-2: rgba(30, 40, 62, .72);
  --line: rgba(148, 163, 184, .16);
  --line-strong: rgba(148, 163, 184, .3);
  --shadow: 0 24px 60px -28px rgba(0, 0, 0, .85);
  --track: rgba(148, 163, 184, .14);
  --tick: rgba(148, 163, 184, .28);
  color-scheme: dark;
}

/* Helles Theme (bewusst gestaltet, nicht invertiert) */
:root[data-theme="light"] {
  --bg: #eef1f6;
  --bg-2: #e3e8f2;
  --ink: #161c28;
  --ink-soft: #4a576e;
  --ink-mute: #8b97ad;
  --glass: rgba(255, 255, 255, .7);
  --glass-2: rgba(255, 255, 255, .9);
  --line: rgba(30, 41, 59, .1);
  --line-strong: rgba(30, 41, 59, .2);
  --shadow: 0 24px 55px -30px rgba(31, 45, 71, .45);
  --track: rgba(71, 85, 105, .16);
  --tick: rgba(71, 85, 105, .3);
  color-scheme: light;
}

/* Modus-Akzent als wiederverwendbarer Kontext */
[data-mode] { --mode-1: var(--off-1); --mode-2: var(--off-2); }
[data-mode="cool"] { --mode-1: var(--cool-1); --mode-2: var(--cool-2); }
[data-mode="heat"] { --mode-1: var(--heat-1); --mode-2: var(--heat-2); }
[data-mode="auto"] { --mode-1: var(--auto-1); --mode-2: var(--auto-2); }
[data-mode="dry"]  { --mode-1: var(--dry-1);  --mode-2: var(--dry-2); }
[data-mode="fan"]  { --mode-1: var(--fan-1);  --mode-2: var(--fan-2); }

/* Atmosphäre-Farben je Modus */
:root[data-atmo="idle"] { --atmo-1: #1c2740; --atmo-2: #11182b; }
:root[data-atmo="cool"] { --atmo-1: #0a4d6b; --atmo-2: #0a2f53; }
:root[data-atmo="heat"] { --atmo-1: #6b3410; --atmo-2: #4a1f0a; }
:root[data-atmo="auto"] { --atmo-1: #0c5440; --atmo-2: #0a3a2c; }
:root[data-atmo="dry"]  { --atmo-1: #0a534d; --atmo-2: #0a3431; }
:root[data-atmo="fan"]  { --atmo-1: #2a3650; --atmo-2: #1a2236; }
:root[data-theme="light"][data-atmo="idle"] { --atmo-1: #cfd9ee; --atmo-2: #dce3f1; }
:root[data-theme="light"][data-atmo="cool"] { --atmo-1: #b8e6fb; --atmo-2: #d3ecff; }
:root[data-theme="light"][data-atmo="heat"] { --atmo-1: #ffdcc0; --atmo-2: #ffe8d6; }
:root[data-theme="light"][data-atmo="auto"] { --atmo-1: #bdf0db; --atmo-2: #d6f5e8; }
:root[data-theme="light"][data-atmo="dry"]  { --atmo-1: #bff0ea; --atmo-2: #d6f5f1; }
:root[data-theme="light"][data-atmo="fan"]  { --atmo-1: #d3dcef; --atmo-2: #e1e7f4; }

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-optical-sizing: auto;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  letter-spacing: -.011em;
  overflow-x: hidden;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }
h1, h2, h3, p { margin: 0; }
[hidden] { display: none !important; }
.ic { display: block; }

/* ---------- Atmosphäre ---------- */
.atmosphere { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--bg); }
.atmosphere__glow {
  position: absolute; border-radius: 50%;
  filter: blur(80px);
  /* Grundopazität + Live-Boost beim Dial-Ziehen. */
  opacity: calc(.55 + var(--atmo-boost) * .3);
  transition: background-color var(--t-slow) var(--ease-soft),
              opacity var(--t-norm) var(--ease-soft);
  will-change: transform, opacity;
}
.atmosphere__glow--a {
  width: 70vmax; height: 70vmax; top: -22vmax; right: -16vmax;
  background-color: var(--atmo-1);
  animation: drift-a 26s var(--ease-soft) infinite alternate;
}
.atmosphere__glow--b {
  width: 60vmax; height: 60vmax; bottom: -24vmax; left: -18vmax;
  background-color: var(--atmo-2);
  animation: drift-b 32s var(--ease-soft) infinite alternate;
}
:root[data-theme="light"] .atmosphere__glow { opacity: .8; filter: blur(90px); }
.atmosphere__grain {
  position: absolute; inset: 0; opacity: .04; mix-blend-mode: overlay;
  background-image: radial-gradient(rgba(255,255,255,.6) .5px, transparent .5px);
  background-size: 3px 3px;
}
@keyframes drift-a { to { transform: translate3d(-6vmax, 5vmax, 0) scale(1.12); } }
@keyframes drift-b { to { transform: translate3d(5vmax, -4vmax, 0) scale(1.08); } }

/* ============================================================
   LOGIN
   ============================================================ */
.login {
  min-height: 100dvh; display: grid; place-items: center;
  padding: calc(24px + var(--safe-t)) 22px calc(24px + var(--safe-b));
}
.login__card {
  width: min(390px, 100%);
  background: var(--glass);
  backdrop-filter: blur(26px) saturate(150%);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: 38px 30px 34px;
  animation: rise .55s var(--ease) both;
}
.login__brand { display: flex; align-items: center; gap: 12px; }
.login__mark { width: 40px; height: 40px; color: var(--cool-1); filter: drop-shadow(0 0 14px rgba(56,189,248,.5)); }
.login__wordmark { font-size: 30px; font-weight: 600; letter-spacing: -.02em; }
.login__tag { margin: 14px 0 26px; color: var(--ink-soft); font-size: 15px; }
.login__error {
  margin: 4px 0 0; color: #fca5a5; font-size: 14px; text-align: center;
  background: rgba(220, 38, 38, .12); padding: 9px; border-radius: var(--radius-sm);
}

/* ============================================================
   FORMS (geteilt)
   ============================================================ */
.form { display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field > span { font-size: 13px; font-weight: 600; color: var(--ink-soft); letter-spacing: .01em; }
.field em { color: var(--ink-mute); font-style: normal; font-weight: 500; }
.field input, .field select {
  width: 100%; min-height: 48px; padding: 0 15px;
  background: var(--glass-2);
  border: 1px solid var(--line); border-radius: var(--radius-md);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  -webkit-appearance: none; appearance: none;
}
.field select {
  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='%2394a3b8' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center; padding-right: 40px;
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--mode-1, var(--cool-1));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--mode-1, var(--cool-1)) 22%, transparent);
}
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 48px; padding: 0 20px; font-weight: 600; font-size: 15px;
  border-radius: var(--radius-md); border: 1px solid transparent;
  transition: transform var(--t-fast) var(--ease), filter var(--t-fast), background var(--t-fast), opacity var(--t-fast);
}
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .45; pointer-events: none; }
.btn--block { width: 100%; }
.btn--primary {
  color: #06121f;
  background: linear-gradient(135deg, var(--mode-1, var(--cool-1)), var(--mode-2, var(--cool-2)));
  box-shadow: 0 12px 28px -12px color-mix(in srgb, var(--mode-1, var(--cool-1)) 70%, transparent);
}
.btn--primary:hover { filter: brightness(1.06); }
.btn--ghost { background: var(--glass-2); border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--line-strong); }
.btn--danger { background: #dc2626; color: #fff; }
.btn--alloff { gap: 7px; font-size: 14px; }

.btn__spinner, .btn__label { transition: opacity var(--t-fast); }
.btn__spinner {
  position: absolute; width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(6,18,31,.35); border-top-color: #06121f; opacity: 0;
  animation: spin .7s linear infinite;
}
.is-loading .btn__label { opacity: 0; }
.is-loading .btn__spinner { opacity: 1; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Icon-Buttons ---------- */
.iconbtn {
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; border-radius: 50%;
  color: var(--ink-soft); background: transparent;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.iconbtn:hover { background: var(--glass-2); color: var(--ink); }
.iconbtn:active { transform: scale(.92); }
.iconbtn--danger:hover { color: #fca5a5; background: rgba(220,38,38,.14); }
.iconbtn--ghost { pointer-events: none; opacity: 0; }

/* Theme-Toggle: zeigt je nach aktivem Theme Sonne/Mond */
.theme-toggle { position: relative; }
.theme-toggle .ic-sun, .theme-toggle .ic-moon {
  position: absolute; transition: opacity var(--t-norm), transform var(--t-norm);
}
.theme-toggle[data-mode="dark"] .ic-sun { opacity: 1; transform: rotate(0) scale(1); }
.theme-toggle[data-mode="dark"] .ic-moon { opacity: 0; transform: rotate(-90deg) scale(.5); }
.theme-toggle[data-mode="light"] .ic-sun { opacity: 0; transform: rotate(90deg) scale(.5); }
.theme-toggle[data-mode="light"] .ic-moon { opacity: 1; transform: rotate(0) scale(1); }

/* ============================================================
   TOPBAR
   ============================================================ */
.app { min-height: 100dvh; }
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(12px + var(--safe-t)) max(16px, var(--safe-r)) 12px max(16px, var(--safe-l));
  background: linear-gradient(var(--bg), color-mix(in srgb, var(--bg) 40%, transparent));
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.topbar__brand { display: flex; align-items: center; gap: 11px; min-width: 0; }
.topbar__dot {
  width: 10px; height: 10px; border-radius: 50%; flex: none;
  background: var(--ink-mute); transition: background var(--t-norm), box-shadow var(--t-norm);
}
.topbar__dot[data-state="online"] { background: #34d399; box-shadow: 0 0 0 4px rgba(52,211,153,.18); }
.topbar__dot[data-state="connecting"] { background: #fbbf24; animation: pulse 1.4s var(--ease-soft) infinite; }
.topbar__dot[data-state="offline"] { background: #f87171; box-shadow: 0 0 0 4px rgba(248,113,113,.16); }
@keyframes pulse { 50% { opacity: .35; } }
.topbar__greet { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.topbar__app { font-weight: 600; font-size: 16px; letter-spacing: -.01em; }
.topbar__greeting { font-size: 12.5px; color: var(--ink-mute); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar__nav { display: flex; align-items: center; gap: 2px; }

/* ============================================================
   DASHBOARD
   ============================================================ */
.dash {
  padding: 8px max(16px, var(--safe-l)) calc(40px + var(--safe-b)) max(16px, var(--safe-r));
  max-width: 720px; margin: 0 auto;
}
.dash__hero {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  padding: 14px 6px 22px;
}
.dash__agg { display: flex; flex-direction: column; gap: 4px; }
.dash__agg-title { font-size: clamp(26px, 7vw, 34px); font-weight: 600; letter-spacing: -.03em; }
.dash__agg-sub { font-size: 14px; color: var(--ink-soft); }

.dash__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.empty {
  grid-column: 1 / -1; display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 50px 20px; color: var(--ink-mute); text-align: center;
}
.empty p { font-size: 16px; color: var(--ink-soft); }
.empty span { font-size: 13.5px; }

/* Raum-Karte (Bento: aktive Geräte voll, ruhige halb) */
.room {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 14px;
  padding: 16px; border-radius: var(--radius-lg);
  background: var(--glass); border: 1px solid var(--line);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition: transform var(--t-norm) var(--ease), border-color var(--t-norm), box-shadow var(--t-norm);
  -webkit-tap-highlight-color: transparent;
}
.dash__grid--enter .room { animation: rise .4s var(--ease) both; }
.room::before {
  content: ""; position: absolute; inset: 0; opacity: 0; pointer-events: none;
  background: radial-gradient(120% 90% at 80% -10%, color-mix(in srgb, var(--mode-1) 30%, transparent), transparent 60%);
  transition: opacity var(--t-slow) var(--ease-soft);
}
.room--on {
  border-color: color-mix(in srgb, var(--mode-1) 35%, var(--line));
  box-shadow: 0 18px 40px -26px color-mix(in srgb, var(--mode-1) 60%, transparent);
}
.room--on::before { opacity: 1; }
.room:hover { transform: translateY(-2px); }
.room--offline { opacity: .62; }
.room--lock { border-color: rgba(248,113,113,.4); }

/* Hero: das dominante aktive Gerät spannt die volle Breite und wird größer. */
.room--hero {
  grid-column: 1 / -1;
  padding: 22px 22px 18px;
  box-shadow: 0 26px 60px -30px color-mix(in srgb, var(--mode-1) 70%, transparent);
}
.room--hero .room__name { font-size: 19px; }
.room--hero .room__body { gap: 22px; }
.room--hero .room__ist .num { font-size: clamp(56px, 17vw, 88px); }
.room--hero .room__soll { font-size: 14px; }

/* Überlagernder Öffnen-Button: eigenständig (nicht verschachtelt), darunter
   liegen die nicht-interaktiven Inhalte, darüber der Power-Button. */
.room__open {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%; margin: 0; padding: 0;
  background: none; border: none; border-radius: inherit; cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.room__open:focus-visible { outline: 2px solid var(--mode-1, var(--cool-1)); outline-offset: 2px; }
.room__open:active { transform: none; }
.room:has(.room__open:active) { transform: scale(.985); }
.room__head, .room__body, .room__foot { position: relative; z-index: 2; pointer-events: none; }
.pow { pointer-events: auto; }

.room__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; position: relative; }
.room__name { font-size: 16px; font-weight: 600; letter-spacing: -.01em; }
.pow {
  display: grid; place-items: center; width: 44px; height: 44px; flex: none;
  border-radius: 50%; color: var(--ink-mute);
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  transition: color var(--t-fast), background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}
.pow:hover { transform: scale(1.05); }
.pow:active { transform: scale(.9); }
.pow:disabled { opacity: .35; }
.pow--on {
  color: #06121f;
  background: linear-gradient(135deg, var(--mode-1), var(--mode-2));
  box-shadow: 0 8px 20px -8px color-mix(in srgb, var(--mode-1) 75%, transparent);
}

.room__body { display: flex; align-items: center; gap: 14px; position: relative; }
.room__readout { display: flex; flex-direction: column; gap: 2px; }
.room__ist { display: flex; align-items: baseline; font-variant-numeric: tabular-nums; font-feature-settings: var(--num-feat); }
.room__ist .num { font-size: clamp(38px, 11vw, 52px); font-weight: 300; letter-spacing: -.04em; line-height: 1; }
.room__ist .deg { font-size: 17px; color: var(--ink-soft); margin-left: 3px; font-weight: 500; }
.room__soll { font-size: 13px; color: var(--ink-soft); min-height: 16px; }

.mini-arc { flex: none; }
.room--hero .mini-arc__track, .room--hero .mini-arc__fill { stroke-width: 7; }
.mini-arc__track { fill: none; stroke: var(--track); stroke-width: 6; stroke-linecap: round; }
.mini-arc__fill {
  fill: none; stroke: var(--mode-1); stroke-width: 6; stroke-linecap: round;
  transition: stroke-dasharray var(--t-norm) var(--ease);
  filter: drop-shadow(0 0 5px color-mix(in srgb, var(--mode-1) 70%, transparent));
}

.room__foot { position: relative; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.room__auto {
  flex-basis: 100%;                 /* eigene Zeile unter dem Status-Pill */
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12.5px; color: var(--ink-soft); min-width: 0;
  padding-top: 2px;
}
.room__auto--active { color: color-mix(in srgb, var(--mode-1) 70%, var(--ink)); font-weight: 600; }
.room__auto--warn { color: var(--heat-1); font-weight: 600; }
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 8%, transparent); color: var(--ink-soft);
}
.pill--on { background: color-mix(in srgb, var(--mode-1) 18%, transparent); color: color-mix(in srgb, var(--mode-1) 78%, var(--ink)); }
.pill--offline { color: #f87171; background: rgba(248,113,113,.14); }
.pill--lock { color: #fbbf24; background: rgba(251,191,36,.14); }

/* ============================================================
   SCRIM (geteilt für Detail & Panel)
   ============================================================ */
.scrim {
  position: fixed; inset: 0; z-index: 40;
  background: rgba(4, 7, 14, .55); backdrop-filter: blur(3px);
  opacity: 0; transition: opacity var(--t-norm) var(--ease-soft);
}
.scrim--show { opacity: 1; }

/* ============================================================
   DETAIL
   ============================================================ */
.detail {
  position: fixed; inset: 0; z-index: 45;
  display: flex; flex-direction: column;
  padding: calc(10px + var(--safe-t)) max(18px, var(--safe-r)) calc(20px + var(--safe-b)) max(18px, var(--safe-l));
  background: linear-gradient(180deg, color-mix(in srgb, var(--mode-1) 14%, var(--bg)) 0%, var(--bg) 45%);
  transform: translateY(100%); transition: transform var(--t-slow) var(--ease);
  overflow-y: auto; overscroll-behavior: contain;
}
.detail--show { transform: translateY(0); }

.detail__bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.detail__title { text-align: center; display: flex; flex-direction: column; gap: 2px; }
.detail__name { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.detail__state { font-size: 12.5px; color: var(--ink-mute); }
.detail__state.is-on { color: var(--mode-1); }
.detail__state.is-offline { color: #f87171; }
.detail .rot180 { transform: rotate(90deg); }

/* ---------- DIAL ---------- */
.detail__dial { display: grid; place-items: center; padding: 14px 0 6px; }
.dial { position: relative; width: min(82vw, 340px); aspect-ratio: 1; }
.dial__svg { width: 100%; height: 100%; touch-action: none; display: block; cursor: grab; }
.dial--dragging .dial__svg { cursor: grabbing; }
.dial__svg:focus-visible { outline: none; }
.dial__svg:focus-visible .dial__handle circle { stroke: #fff; stroke-width: 3; }

.dial__ticks .tick { stroke: var(--tick); stroke-width: 2; stroke-linecap: round; }
.dial__ticks .tick--major { stroke: color-mix(in srgb, var(--ink) 45%, transparent); stroke-width: 2.4; }

.dial__g1 { stop-color: var(--mode-2, var(--cool-2)); transition: stop-color var(--t-norm); }
.dial__g2 { stop-color: var(--mode-1, var(--cool-1)); transition: stop-color var(--t-norm); }
.dial__track { fill: none; stroke: var(--track); stroke-width: 14; stroke-linecap: round; }
.dial__progress {
  fill: none; stroke: url(#dialGrad); stroke-width: 14; stroke-linecap: round;
  filter: url(#dialGlow);
  transition: stroke-dasharray var(--t-norm) var(--ease);
}
.dial__handle { transition: transform var(--t-norm) var(--ease); }
.dial__handle circle {
  fill: #fff; stroke: var(--mode-1); stroke-width: 4;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,.4));
  transition: stroke-width var(--t-fast) var(--ease), filter var(--t-fast) var(--ease);
}
/* Live-Feedback beim Ziehen: Handle leuchtet auf, Wert atmet dezent. */
.dial--dragging .dial__handle circle {
  stroke-width: 5;
  filter: drop-shadow(0 0 11px color-mix(in srgb, var(--mode-1) 85%, transparent))
          drop-shadow(0 3px 8px rgba(0,0,0,.4));
}
.dial__value { transition: transform var(--t-fast) var(--ease); }
.dial--dragging .dial__value { transform: scale(1.035); }
.dial--dragging .dial__progress, .dial--dragging .dial__handle,
.dial--no-anim .dial__progress, .dial--no-anim .dial__handle { transition: none; }
.dial--off { opacity: .5; }
.dial--off .dial__progress { stroke: var(--off-1); }

.dial__center {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2px; pointer-events: none;
}
.dial__mode { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--mode-1); }
.dial__value {
  display: flex; align-items: flex-start; font-variant-numeric: tabular-nums;
  font-feature-settings: var(--num-feat); font-weight: 200; letter-spacing: -.05em; line-height: .9;
}
.dial__value [data-role="value"] { font-size: clamp(82px, 26vw, 118px); }
.dial__unit { font-size: 32px; font-weight: 300; margin-top: 10px; color: var(--ink-soft); }
.dial__ist { font-size: 14px; color: var(--ink-soft); font-variant-numeric: tabular-nums; margin-top: 4px; }

.detail__steppers { display: flex; justify-content: center; gap: 56px; margin: 2px 0 18px; }
.round {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; color: var(--ink);
  background: var(--glass-2); border: 1px solid var(--line);
  transition: transform var(--t-fast), background var(--t-fast), border-color var(--t-fast);
}
.round:hover { border-color: var(--line-strong); }
.round:active { transform: scale(.9); background: color-mix(in srgb, var(--mode-1) 16%, var(--glass-2)); }

/* ---------- Steuer-Segmente ---------- */
.detail__controls { display: flex; flex-direction: column; gap: 18px; margin-bottom: 18px; }
.ctl { display: flex; flex-direction: column; gap: 9px; }
.ctl__label { font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-mute); padding-left: 2px; }
.segrow { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 8px; }
.segrow--fan { grid-auto-flow: row; grid-template-columns: repeat(6, 1fr); }
.segrow--extras { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); }
.seg {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  min-height: 56px; padding: 8px 6px; border-radius: var(--radius-md);
  background: var(--glass); border: 1px solid var(--line); color: var(--ink-soft);
  font-size: 12.5px; font-weight: 600; text-align: center;
  transition: transform var(--t-fast), background var(--t-fast), color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.seg:active { transform: scale(.94); }
.seg.is-active {
  color: var(--ink); border-color: color-mix(in srgb, var(--mode-1) 60%, transparent);
  background: color-mix(in srgb, var(--mode-1) 16%, var(--glass));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--mode-1) 35%, transparent),
              0 8px 22px -14px color-mix(in srgb, var(--mode-1) 80%, transparent);
}
.seg.is-active .ic { color: var(--mode-1); }
.segrow--fan .seg { min-height: 48px; gap: 0; font-size: 11.5px; }

.powerbtn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; border-radius: var(--radius-lg); margin-top: auto;
  font-size: 16px; font-weight: 600;
  background: var(--glass-2); border: 1px solid var(--line); color: var(--ink);
  transition: transform var(--t-fast), background var(--t-fast);
}
.powerbtn:active { transform: scale(.98); }
.powerbtn--on { color: #06121f; background: linear-gradient(135deg, var(--mode-1), var(--mode-2)); border-color: transparent; }

/* ============================================================
   PANEL (Automatik / Verwaltung / Konto)
   ============================================================ */
.panel {
  position: fixed; z-index: 45; right: 0; top: 0; bottom: 0;
  width: min(460px, 100%);
  display: flex; flex-direction: column;
  background: var(--bg-2); border-left: 1px solid var(--line);
  box-shadow: var(--shadow);
  transform: translateX(100%); transition: transform var(--t-slow) var(--ease);
}
.panel--show { transform: translateX(0); }
.panel__bar {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: calc(16px + var(--safe-t)) 20px 14px max(20px, var(--safe-l));
  border-bottom: 1px solid var(--line);
}
.panel__title { font-size: 21px; font-weight: 600; letter-spacing: -.02em; }
.panel__sub { font-size: 13px; color: var(--ink-mute); margin-top: 2px; }
.panel__body {
  flex: 1 1 auto; min-height: 0;          /* min-height:0 = Body scrollt statt zu wachsen */
  overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain;
  padding: 18px max(20px, var(--safe-r)) calc(28px + var(--safe-b)) max(20px, var(--safe-l));
  display: flex; flex-direction: column; gap: 14px;
}
.panel { max-height: 100dvh; }

/* Regel-Editor: Schnellwahl, Saison, Hinweise */
.form-head { display: flex; align-items: center; gap: 10px; }
.form-head h3 { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.quickrow { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.quick {
  min-height: 38px; padding: 0 14px; border-radius: 999px;
  background: transparent; border: 1px dashed var(--line-strong); color: var(--ink-soft);
  font-size: 13px; font-weight: 600; transition: transform var(--t-fast), border-color var(--t-fast);
}
.quick:active { transform: scale(.94); }
.quick:hover { border-color: var(--mode-1, var(--cool-1)); color: var(--ink); }
.season {
  border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 13px 15px; background: var(--glass);
}
.season > summary { cursor: pointer; font-size: 14px; font-weight: 600; color: var(--ink-soft); list-style: none; }
.season > summary::-webkit-details-marker { display: none; }
.season[open] > summary { margin-bottom: 13px; }
.hint { font-size: 12px; color: var(--ink-mute); margin-top: 9px; }
.daymonth { display: flex; gap: 8px; }
.daymonth select { flex: 1; }
.rule__lock { font-size: 11px; color: var(--ink-mute); font-weight: 500;
  display: inline-flex; align-items: center; gap: 3px; vertical-align: middle; }

/* Hinweis-Banner in der Detailansicht (manuelle Pause / Notfall-Sperre) */
.detail__notice {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin: 0 max(16px, var(--safe-l)) 4px; padding: 11px 14px;
  background: color-mix(in srgb, var(--heat-1) 16%, var(--glass));
  border: 1px solid color-mix(in srgb, var(--heat-1) 35%, transparent);
  border-radius: var(--radius-md); font-size: 13.5px; color: var(--ink);
}
.detail__notice span { display: inline-flex; align-items: center; gap: 7px; }
.detail__notice--lock {
  background: color-mix(in srgb, var(--danger, #f87171) 16%, var(--glass));
  border-color: color-mix(in srgb, var(--danger, #f87171) 38%, transparent);
}
.btn--sm { min-height: 36px; padding: 0 13px; font-size: 13px; flex: none; }

/* Automatik-Kontext in der Detailansicht (welche Routine, was kommt) */
.detail__auto {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  margin: 2px max(16px, var(--safe-l)) 2px; text-align: center;
  font-size: 13px; color: var(--ink-soft);
}
.detail__auto span { display: inline-flex; align-items: center; gap: 6px; }
.detail__next { color: var(--ink-mute); font-size: 12px; }
.loading { padding: 40px; text-align: center; color: var(--ink-mute); }

/* ---------- Regel-Karten ---------- */
.rule-list, .user-list { display: flex; flex-direction: column; gap: 11px; }
.rule {
  display: flex; align-items: center; gap: 14px; padding: 15px 16px;
  background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: opacity var(--t-norm);
}
.rule--off { opacity: .5; }
.rule__main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.rule__name { font-size: 15.5px; font-weight: 600; }
.rule__when { font-size: 12.5px; color: var(--ink-mute); font-variant-numeric: tabular-nums; }
.rule__what { font-size: 13.5px; color: var(--ink-soft); }
.rule__side { display: flex; align-items: center; gap: 8px; }

/* Schalter */
.switch { position: relative; display: inline-block; width: 46px; height: 28px; flex: none; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.switch__track { position: absolute; inset: 0; border-radius: 999px; background: var(--track); transition: background var(--t-norm); }
.switch__track::after {
  content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px;
  border-radius: 50%; background: #fff; box-shadow: 0 2px 5px rgba(0,0,0,.3);
  transition: transform var(--t-norm) var(--ease);
}
.switch input:checked + .switch__track { background: linear-gradient(135deg, var(--auto-1), var(--auto-2)); }
.switch input:checked + .switch__track::after { transform: translateX(18px); }
.switch input:focus-visible + .switch__track { box-shadow: 0 0 0 3px rgba(52,211,153,.3); }

/* ---------- Editor (details) ---------- */
.editor { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--glass); overflow: hidden; }
.editor__summary {
  display: flex; align-items: center; gap: 8px; padding: 15px 16px;
  font-weight: 600; cursor: pointer; list-style: none; color: var(--ink);
}
.editor__summary::-webkit-details-marker { display: none; }
.editor[open] .editor__summary { border-bottom: 1px solid var(--line); }
.editor .form { padding: 16px; }

/* ---------- Chips ---------- */
.chiprow { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  min-height: 44px; padding: 0 16px; border-radius: 999px;
  background: var(--glass-2); border: 1px solid var(--line); color: var(--ink-soft);
  font-size: 13.5px; font-weight: 600;
  transition: transform var(--t-fast), background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.chip:active { transform: scale(.93); }
.chip--on { color: #06121f; border-color: transparent; background: linear-gradient(135deg, var(--cool-1), var(--cool-2)); }

/* ---------- Benutzer ---------- */
.user {
  display: flex; flex-direction: column; gap: 14px;
  padding: 14px 16px; background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: opacity var(--t-norm), border-color var(--t-norm);
}
.user--off { opacity: .55; border-color: var(--line); }
.user__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.user__manage {
  display: flex; align-items: flex-end; gap: 14px;
  padding-top: 12px; border-top: 1px solid var(--line);
}
.user__rolefield { flex: 1; gap: 6px; }
.user__rolefield > span { font-size: 12px; }
.user__rolefield select { min-height: 44px; }
.user__active { display: flex; flex-direction: column; align-items: flex-start; gap: 7px; }
.user__active > span { font-size: 12px; font-weight: 600; color: var(--ink-soft); }
.user__id { display: flex; align-items: center; gap: 13px; min-width: 0; }
.user__avatar {
  width: 44px; height: 44px; flex: none; border-radius: 14px;
  display: grid; place-items: center; font-weight: 700; font-size: 18px; color: #06121f;
  background: linear-gradient(135deg, var(--cool-1), var(--cool-2));
}
.user__avatar[data-role="admin"] { background: linear-gradient(135deg, var(--heat-1), var(--heat-2)); }
.user__avatar[data-role="gast"] { background: linear-gradient(135deg, var(--fan-1), var(--fan-2)); }
.user__avatar--lg { width: 56px; height: 56px; border-radius: 18px; font-size: 24px; }
.user__name { font-size: 15.5px; font-weight: 600; display: flex; align-items: center; gap: 7px; }
.user__meta { font-size: 12.5px; color: var(--ink-mute); }
.user__rooms { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.tag { font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 999px; background: color-mix(in srgb, var(--cool-1) 22%, transparent); color: var(--cool-1); text-transform: uppercase; letter-spacing: .04em; }
.user__actions { display: flex; gap: 4px; }

.inline-edit { display: flex; flex-direction: column; gap: 14px; background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 18px; }
.inline-edit h3 { font-size: 16px; }
.checkrow { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-soft); }
.checkrow input { width: 20px; height: 20px; accent-color: var(--cool-1); }

.account { display: flex; flex-direction: column; gap: 22px; }
.account__id { display: flex; align-items: center; gap: 14px; }
.account .form h3 { font-size: 16px; margin-bottom: 4px; }

/* ============================================================
   TOAST & DIALOG
   ============================================================ */
.toast {
  position: fixed; left: 50%; bottom: calc(26px + var(--safe-b)); z-index: 60;
  display: flex; align-items: center; gap: 9px;
  max-width: min(440px, 90vw); padding: 13px 18px;
  background: var(--glass-2); border: 1px solid var(--line); border-radius: 999px;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow); font-size: 14px; font-weight: 500;
  transform: translate(-50%, 20px); opacity: 0;
  transition: transform var(--t-norm) var(--ease), opacity var(--t-norm);
}
.toast--show { transform: translate(-50%, 0); opacity: 1; }
.toast--ok { color: #6ee7b7; } .toast--ok .ic { color: #6ee7b7; }
.toast--err { color: #fca5a5; } .toast--err .ic { color: #fca5a5; }
.toast--info .ic { color: var(--cool-1); }

.dialog-backdrop {
  position: fixed; inset: 0; z-index: 70; display: grid; place-items: center; padding: 24px;
  background: rgba(4,7,14,.6); backdrop-filter: blur(4px);
  opacity: 0; transition: opacity var(--t-norm);
}
.dialog-backdrop--show { opacity: 1; }
.dialog {
  width: min(380px, 100%); padding: 24px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  transform: scale(.94); transition: transform var(--t-norm) var(--ease);
}
.dialog-backdrop--show .dialog { transform: scale(1); }
.dialog h3 { font-size: 18px; margin-bottom: 8px; }
.dialog p { color: var(--ink-soft); font-size: 14.5px; line-height: 1.5; }
.dialog-actions { display: flex; gap: 10px; margin-top: 22px; }
.dialog-actions .btn { flex: 1; }

/* ---------- Animationen ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.dash__grid--enter .room:nth-child(2) { animation-delay: .04s; }
.dash__grid--enter .room:nth-child(3) { animation-delay: .08s; }
.dash__grid--enter .room:nth-child(4) { animation-delay: .12s; }

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .atmosphere__glow { animation: none; }
}

/* ---------- Größere Viewports ---------- */
@media (min-width: 600px) { .dash__grid { gap: 16px; } }