/* ==========================================================================
   SkyMetar — Gestaltung

   Leitbild: Instrumententafel, nicht Web-Dashboard. Das Vorbild sind echte
   Avionikanzeigen — Blenden statt Schlagschatten, Haarlinien statt Rahmen,
   Zahlen in Schreibmaschinenschrift, Farbe ausschliesslich als Signal.

   Die Schrift ist bewusst Bahnschrift: eine DIN-1451-Verwandte, die auf
   jedem Windows liegt. Kein Nachladen, keine Fremdserver — und genau der
   technisch-nüchterne Ton, den Beschriftungen in der Fliegerei haben.
   ========================================================================== */

/* --------------------------------------------------------------- Grundwerte */

:root {
  color-scheme: dark;

  /* Schmale technische Schrift für Beschriftungen und Überschriften */
  --font-display: "Bahnschrift", "DIN Alternate", "DIN Condensed", "Oswald",
                  "Segoe UI Variable Display", "Segoe UI Semibold", system-ui, sans-serif;
  /* Fliesstext */
  --font-body: "Segoe UI Variable Text", "Segoe UI", -apple-system, system-ui, sans-serif;
  /* Alle Zahlen */
  --font-mono: "Cascadia Mono", "JetBrains Mono", "SF Mono", ui-monospace, Consolas, monospace;

  /* Flächen — Nachtcockpit, leicht blaustichiges Schwarz */
  --bg: #05070c;
  --bg-2: #070a11;
  --panel: #0a0e16;
  --panel-2: #0d121c;
  --panel-3: #131a27;
  --bezel: #1c2536;
  --bezel-lit: #2a3648;
  --line: #172032;
  --line-soft: #111827;

  /* Schrift. --text-3 trägt die kleinen Frontplatten-Beschriftungen und ist
     bewusst so hell gewählt, dass es auf den Panelflächen über 5:1 Kontrast
     erreicht — bei 9,5 px Schriftgrösse reicht ein dunklerer Ton nicht. */
  --text: #e6edf7;
  --text-2: #93a4bd;
  --text-3: #7686a0;

  /* Annunciator-Farben, wie sie im Cockpit belegt sind */
  --green: #00d97e;
  --cyan: #35c6ff;
  --amber: #ffab2e;
  --red: #ff4d5e;
  --magenta: #d98cff;
  --white: #e6edf7;

  /* Flugwetterkategorien */
  --vfr: var(--green);
  --mvfr: var(--cyan);
  --ifr: var(--red);
  --lifr: var(--magenta);

  /* Warnstufen */
  --level-0: var(--green);
  --level-1: var(--cyan);
  --level-2: var(--amber);
  --level-3: var(--red);
  --level-4: var(--magenta);

  --accent: var(--cyan);

  --r: 4px;          /* Instrumente haben kaum Rundungen */
  --r-lg: 6px;
  --pad: clamp(14px, 1.8vw, 20px);
  --maxw: 1560px;
}

:root[data-theme="light"] {
  color-scheme: light;

  --bg: #e8ecf3;
  --bg-2: #eef1f7;
  --panel: #ffffff;
  --panel-2: #f5f7fb;
  --panel-3: #e9eef6;
  --bezel: #c9d3e2;
  --line: #d6deeb;
  --line-soft: #e4eaf3;

  --text: #0a121f;
  --text-2: #48586f;
  --text-3: #78889f;

  --green: #00875a;
  --cyan: #0d6fb8;
  --amber: #a86a00;
  --red: #d02333;
  --magenta: #8f34c4;
  --white: #0a121f;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Windfeld im Hintergrund — wird von app.js gezeichnet.
   Breite und Höhe müssen ausgeschrieben stehen: <canvas> ist ein ersetztes
   Element und zieht sich bei „inset: 0" nicht auf, sondern behielte seine
   Eigengrösse von 300 x 150. */
#windfield {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: .55;
}
:root[data-theme="light"] #windfield { opacity: .32; }

/* Feine Rasterung und Vignette darüber, damit die Fläche nicht flach wirkt */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--line) 55%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--line) 55%, transparent) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(140% 90% at 50% 0%, #000 20%, transparent 75%);
  opacity: .5;
}

/* Feinste Abtastzeilen — der Hauch eines Bildschirms, nicht mehr */
.backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, .014) 0px,
    rgba(255, 255, 255, .014) 1px,
    transparent 1px,
    transparent 3px
  );
}
:root[data-theme="light"] .backdrop::after { display: none; }

.shell {
  position: relative;
  z-index: 2;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad) 80px;
}

/* ------------------------------------------------------------------ Typografie */

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: .01em;
  line-height: 1.15;
}

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Beschriftung im Stil einer Frontplatte */
.tag {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ---------------------------------------------------------------- Kopfleiste */

.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  margin-bottom: 14px;
  background: linear-gradient(to bottom, var(--bg) 62%, color-mix(in srgb, var(--bg) 70%, transparent));
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.brand-mark {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: var(--r);
  border: 1px solid var(--bezel);
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--cyan) 16%, var(--panel-3)), var(--panel));
  color: var(--cyan);
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.09);
}
.brand-mark svg { width: 18px; height: 18px; }

.brand-text b {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.brand-text span {
  display: block;
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-3);
}

.topbar-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }

/* Firmenlogo — steht auf einer dunklen Platte, damit die weisse
   Wortmarke auch im hellen Modus lesbar bleibt. */
.brand-partner {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 12px 7px 14px;
  margin-left: 4px;
  border-radius: var(--r);
  border: 1px solid var(--bezel);
  background: linear-gradient(150deg, #10151f, #080b12);
  text-decoration: none;
  transition: border-color .2s, transform .2s;
  flex-shrink: 0;
}
.brand-partner:hover { border-color: color-mix(in srgb, var(--cyan) 55%, var(--bezel)); transform: translateY(-1px); }
.brand-partner:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.brand-partner img { height: 21px; width: auto; display: block; }
.brand-partner .by {
  font-family: var(--font-display);
  font-size: 8.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #6a7c96;
  line-height: 1.25;
  border-left: 1px solid #222c3d;
  padding-left: 9px;
}
.brand-partner .by b { display: block; color: #97a8c2; font-weight: 600; }

/* ------------------------------------------------------------------ Bedienung */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 13px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-2);
  background: linear-gradient(to bottom, var(--panel-2), var(--panel));
  border: 1px solid var(--bezel);
  border-radius: var(--r);
  cursor: pointer;
  white-space: nowrap;
  transition: color .15s, border-color .15s, background .15s, transform .08s;
}
.btn:hover { color: var(--text); border-color: color-mix(in srgb, var(--cyan) 50%, var(--bezel)); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

.btn-primary {
  color: #03121b;
  background: linear-gradient(to bottom, #5fd4ff, var(--cyan));
  border-color: transparent;
  font-weight: 700;
}
.btn-primary:hover { filter: brightness(1.1); color: #03121b; }

.btn-icon { padding: 9px; }
.btn.is-active { color: var(--cyan); border-color: var(--cyan); background: color-mix(in srgb, var(--cyan) 12%, var(--panel)); }

/* --------------------------------------------------------------------- Suche */

.search { position: relative; flex: 1; max-width: 520px; }
.search-row { display: flex; gap: 7px; }

.search-field {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--bezel);
  border-radius: var(--r);
  transition: border-color .15s, box-shadow .15s;
}
.search-field:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--cyan) 16%, transparent);
}
.search-field > svg { width: 15px; height: 15px; margin-left: 11px; color: var(--text-3); flex-shrink: 0; }

#station-input {
  flex: 1;
  min-width: 0;
  padding: 10px 11px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text);
  background: transparent;
  border: 0;
  outline: none;
}
#station-input::placeholder {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: normal;
  text-transform: none;
  font-weight: 400;
  color: var(--text-3);
}

.suggestions {
  position: absolute;
  top: calc(100% + 5px);
  left: 0; right: 0;
  z-index: 70;
  max-height: 400px;
  overflow-y: auto;
  padding: 4px;
  background: var(--panel);
  border: 1px solid var(--bezel);
  border-radius: var(--r);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .6);
}
:root[data-theme="light"] .suggestions { box-shadow: 0 18px 44px rgba(20, 40, 70, .18); }
.suggestions[hidden] { display: none; }

.suggestion {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 11px;
  width: 100%;
  padding: 8px 10px;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.suggestion:hover, .suggestion.is-active { background: var(--panel-3); }
.suggestion-code { font-family: var(--font-mono); font-size: 13px; font-weight: 700; color: var(--cyan); }
.suggestion-name { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggestion-name small { display: block; font-size: 11px; color: var(--text-3); }
.suggestion-iata {
  font-family: var(--font-mono); font-size: 10.5px; color: var(--text-3);
  border: 1px solid var(--line); padding: 1px 5px; border-radius: 3px;
}

/* ------------------------------------------------------------------ Favoriten */

.chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--text-2);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 3px;
  cursor: pointer;
  transition: all .14s;
}
.chip:hover { color: var(--text); border-color: var(--bezel); }
.chip-remove { border: 0; background: none; color: var(--text-3); cursor: pointer; padding: 0; font-size: 14px; line-height: 1; }
.chip-remove:hover { color: var(--red); }

/* -------------------------------------------------------------------- Flächen */

.panel {
  position: relative;
  padding: var(--pad);
  background:
    linear-gradient(to bottom, var(--panel-2) 0%, var(--panel) 42%);
  border: 1px solid var(--bezel);
  border-radius: var(--r-lg);
  overflow: hidden;
}
/* Lichtkante oben — lässt die Fläche wie eine eingelassene Blende wirken */
.panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,.09) 18%, rgba(255,255,255,.09) 82%, transparent);
}
:root[data-theme="light"] .panel::before { background: none; }

.panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
}
.panel-head h2 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--text-2);
}
.panel-head .ic { color: var(--cyan); display: grid; place-items: center; }
.panel-head .ic svg { width: 16px; height: 16px; }
.panel-head .hint {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-3);
  font-family: var(--font-mono);
  text-align: right;
}

/* Gestaffeltes Einblenden beim Laden */
@keyframes rise {
  from { opacity: 0; transform: translateY(9px); }
  to { opacity: 1; transform: none; }
}
.reveal { animation: rise .5s cubic-bezier(.22,.8,.3,1) backwards; }

/* --------------------------------------------------------------- Stationskopf */

.station-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: start;
  margin-bottom: 14px;
  border-left: 3px solid var(--cat-color, var(--cyan));
}

.station-id { display: flex; align-items: baseline; gap: 11px; flex-wrap: wrap; }
.station-id .icao {
  font-family: var(--font-mono);
  font-size: clamp(32px, 4.6vw, 46px);
  font-weight: 700;
  letter-spacing: .04em;
  line-height: .95;
  color: var(--text);
}
.station-id .iata {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-2);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: 3px;
}
.station-name { font-size: 15px; color: var(--text-2); margin-top: 7px; }
.station-meta {
  display: flex; flex-wrap: wrap; gap: 5px 20px;
  margin-top: 11px; font-size: 12px; color: var(--text-3);
}
.station-meta b { color: var(--text-2); font-weight: 600; font-family: var(--font-mono); }

.station-side { display: flex; flex-direction: column; align-items: flex-end; gap: 9px; }

.cat-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 9px 22px;
  border-radius: var(--r);
  border: 1px solid color-mix(in srgb, var(--cat-color) 50%, transparent);
  background: color-mix(in srgb, var(--cat-color) 12%, transparent);
  color: var(--cat-color);
  position: relative;
}
.cat-badge .code {
  font-family: var(--font-mono);
  font-size: 27px; font-weight: 700; letter-spacing: .06em; line-height: 1.05;
}
.cat-badge .name {
  font-family: var(--font-display);
  font-size: 9.5px; letter-spacing: .18em; text-transform: uppercase; opacity: .85;
}

.age {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11.5px; font-family: var(--font-mono); color: var(--text-3);
}
.age .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); animation: blink 2.6s ease-in-out infinite;
}
.age[data-level="aging"] .pulse { background: var(--amber); }
.age[data-level="old"] .pulse, .age[data-level="stale"] .pulse { background: var(--red); }
.age[data-level="old"], .age[data-level="stale"] { color: var(--red); }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .28; } }

/* ---------------------------------------------------------- Kennzahlenleiste */

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(152px, 1fr));
  gap: 1px;
  margin-bottom: 14px;
  background: var(--bezel);
  border: 1px solid var(--bezel);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.metric {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 13px 14px 12px;
  background: linear-gradient(to bottom, var(--panel-2), var(--panel));
  min-width: 0;
}
.metric .label {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-display);
  font-size: 9.5px; font-weight: 600; letter-spacing: .17em;
  text-transform: uppercase; color: var(--text-3);
}
.metric .label svg { width: 13px; height: 13px; }
.metric .value {
  font-family: var(--font-mono);
  font-size: 23px; font-weight: 700; letter-spacing: -.01em; line-height: 1.2;
  color: var(--text); overflow-wrap: anywhere;
}
.metric .value small { font-size: 12px; font-weight: 500; color: var(--text-2); letter-spacing: 0; }
.metric .sub { font-size: 11px; color: var(--text-3); font-family: var(--font-mono); }
.metric[data-tone="vfr"] .value { color: var(--vfr); }
.metric[data-tone="mvfr"] .value { color: var(--mvfr); }
.metric[data-tone="ifr"] .value { color: var(--ifr); }
.metric[data-tone="lifr"] .value { color: var(--lifr); }
.metric[data-tone="warn"] .value { color: var(--amber); }
/* Signalstreifen links, wenn ein Wert Aufmerksamkeit verlangt */
.metric[data-tone]:not([data-tone=""])::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: currentColor; opacity: .5;
}
.metric[data-tone="warn"]::before { background: var(--amber); }
.metric[data-tone="ifr"]::before { background: var(--ifr); }
.metric[data-tone="lifr"]::before { background: var(--lifr); }
.metric[data-tone="mvfr"]::before { background: var(--mvfr); }
.metric[data-tone="vfr"]::before { background: var(--vfr); }

/* --------------------------------------------------------------- Rasterlayout */

.grid { display: grid; gap: 14px; margin-bottom: 14px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-wind { grid-template-columns: minmax(340px, .92fr) minmax(0, 1.28fr); }
.grid-sky { grid-template-columns: minmax(0, 1fr) minmax(270px, .78fr); }

.section-title {
  display: flex; align-items: center; gap: 11px;
  margin: 26px 0 12px;
  font-family: var(--font-display);
  font-size: 10.5px; font-weight: 600; letter-spacing: .24em;
  text-transform: uppercase; color: var(--text-3);
}
.section-title::before {
  content: ""; width: 16px; height: 1px; background: var(--cyan); opacity: .6;
}
.section-title::after { content: ""; flex: 1; height: 1px; background: var(--line-soft); }

/* ------------------------------------------------------------------ Windrose */

.windrose-wrap { display: flex; flex-direction: column; align-items: center; gap: 13px; }
.windrose { width: 100%; max-width: 380px; height: auto; overflow: visible; }
.windrose text { font-family: var(--font-mono); fill: var(--text-3); }

.windrose .rose-face { fill: var(--panel); stroke: var(--line); }
.windrose .rose-ring { fill: none; stroke: var(--line); }
.windrose .rose-tick { stroke: var(--line); }
.windrose .rose-tick-major { stroke: var(--text-3); }
.windrose .rose-card { fill: var(--text-2); font-family: var(--font-display); font-weight: 700; letter-spacing: .1em; }

/* Pistenbänder */
.windrose .rwy-strip { stroke: #232e42; stroke-linecap: butt; }
:root[data-theme="light"] .windrose .rwy-strip { stroke: #c2ccdb; }
.windrose .rwy-centerline { stroke: var(--text-3); stroke-dasharray: 5 5; stroke-width: 1; opacity: .55; }
.windrose .rwy-strip-best { stroke: color-mix(in srgb, var(--green) 45%, #232e42); }
:root[data-theme="light"] .windrose .rwy-strip-best { stroke: color-mix(in srgb, var(--green) 40%, #c2ccdb); }
.windrose .rwy-label {
  fill: var(--text-2); font-size: 9.5px; font-weight: 700;
  font-family: var(--font-mono); letter-spacing: .02em;
}
.windrose .rwy-label-best { fill: var(--green); }
.windrose .rwy-hit { fill: transparent; cursor: pointer; }
.windrose .rwy-hit:hover + .rwy-strip,
.windrose g.is-hover .rwy-strip { stroke: color-mix(in srgb, var(--cyan) 50%, #232e42); }

/* Windzeiger */
.windrose .wind-sector { fill: color-mix(in srgb, var(--amber) 15%, transparent); stroke: color-mix(in srgb, var(--amber) 42%, transparent); stroke-dasharray: 3 3; }
.windrose .wind-shaft { stroke: var(--amber); stroke-linecap: round; }
.windrose .wind-head { fill: var(--amber); }
.windrose .wind-gust { stroke: var(--amber); opacity: .16; stroke-linecap: round; }
.windrose .center-disc { fill: var(--panel); stroke: var(--bezel); }
.windrose .center-value { fill: var(--text); font-size: 23px; font-weight: 700; }
.windrose .center-unit { fill: var(--text-3); font-size: 8px; letter-spacing: .18em; font-family: var(--font-display); }
.windrose .center-gust { fill: var(--amber); font-size: 9.5px; font-weight: 700; }

@keyframes sweep-in { from { opacity: 0; transform: rotate(-22deg); } to { opacity: 1; transform: none; } }
.windrose .wind-group { transform-origin: 50% 50%; animation: sweep-in .7s cubic-bezier(.2,.85,.3,1) backwards; }

.wind-readout { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.wind-readout .pill {
  font-family: var(--font-mono); font-size: 11.5px;
  padding: 4px 10px; border-radius: 3px;
  background: var(--panel-2); border: 1px solid var(--line); color: var(--text-2);
}
.wind-readout .pill b { color: var(--text); }
.wind-readout .pill.gust { border-color: color-mix(in srgb, var(--amber) 45%, transparent); color: var(--amber); }

.rose-legend {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  font-size: 10.5px; color: var(--text-3); font-family: var(--font-display);
  letter-spacing: .1em; text-transform: uppercase;
}
.rose-legend i { display: inline-block; width: 16px; height: 3px; border-radius: 2px; vertical-align: middle; margin-right: 5px; }

/* -------------------------------------------------------------------- Pisten */

.rwy-list { display: flex; flex-direction: column; gap: 6px; }

.rwy {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 13px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--line);
  border-radius: var(--r);
  background: var(--panel-2);
  transition: border-color .15s, background .15s;
  cursor: default;
}
.rwy:hover { background: var(--panel-3); }
.rwy.is-best { border-color: color-mix(in srgb, var(--green) 40%, transparent); border-left-color: var(--green); background: color-mix(in srgb, var(--green) 6%, var(--panel-2)); }
.rwy.is-tailwind { border-left-color: var(--red); }

.rwy-id {
  font-family: var(--font-mono);
  font-size: 20px; font-weight: 700; text-align: center;
  padding: 4px 0; border-radius: 3px;
  background: var(--panel-3); color: var(--text); letter-spacing: .02em;
}
.rwy.is-best .rwy-id { background: color-mix(in srgb, var(--green) 20%, var(--panel-3)); color: var(--green); }

.rwy-body { min-width: 0; }
.rwy-top { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; font-size: 11.5px; color: var(--text-3); }
.rwy-top .badge {
  font-family: var(--font-display);
  font-size: 9px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700;
  padding: 2px 6px; border-radius: 2px;
  background: color-mix(in srgb, var(--green) 16%, transparent); color: var(--green);
}
.rwy-top .badge-warn { background: color-mix(in srgb, var(--red) 16%, transparent); color: var(--red); }

.rwy-bars { display: grid; grid-template-columns: 1fr 1fr; gap: 5px 14px; margin-top: 6px; }
.rwy-bar { display: grid; grid-template-columns: 54px 1fr 58px; align-items: center; gap: 7px; font-size: 11px; }
.rwy-bar .k { font-family: var(--font-display); color: var(--text-3); font-size: 9.5px; letter-spacing: .12em; text-transform: uppercase; }
.rwy-bar .track { height: 4px; border-radius: 2px; background: var(--panel-3); overflow: hidden; }
.rwy-bar .fill { height: 100%; border-radius: 2px; background: var(--cyan); transition: width .5s cubic-bezier(.2,.8,.3,1); }
.rwy-bar .v { font-family: var(--font-mono); text-align: right; color: var(--text); font-weight: 600; }
.rwy-bar[data-kind="head"] .fill { background: var(--green); }
.rwy-bar[data-kind="tail"] .fill { background: var(--red); }
.rwy-bar[data-kind="cross"] .fill { background: var(--amber); }
.rwy-bar[data-kind="cross"][data-level="high"] .fill,
.rwy-bar[data-kind="cross"][data-level="severe"] .fill { background: var(--red); }

/* --------------------------------------------------------- Vertikalschnitt */

.cloudprofile { width: 100%; height: auto; }
.cloudprofile text { font-family: var(--font-mono); fill: var(--text-3); font-size: 9.5px; }
.cloudprofile .axis { stroke: var(--line); }
.cloudprofile .ground { fill: var(--panel-3); }
.cloudprofile .layer-few { fill: color-mix(in srgb, var(--text-2) 20%, transparent); }
.cloudprofile .layer-sct { fill: color-mix(in srgb, var(--text-2) 38%, transparent); }
.cloudprofile .layer-bkn { fill: color-mix(in srgb, var(--text-2) 60%, transparent); }
.cloudprofile .layer-ovc { fill: color-mix(in srgb, var(--text-2) 80%, transparent); }
.cloudprofile .ceiling-line { stroke: var(--red); stroke-dasharray: 5 4; }
.cloudprofile .freeze-line { stroke: var(--cyan); stroke-dasharray: 2 4; }
.cloudprofile .icing-band { fill: color-mix(in srgb, var(--magenta) 16%, transparent); }
.cloudprofile .label-strong { fill: var(--text-2); }
.cloudprofile .cb-mark { fill: var(--red); font-weight: 700; }

/* ------------------------------------------------ Turbulenz & Vereisung */

.hazard-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }

.sev-scale { display: flex; align-items: center; gap: 3px; margin-left: auto; }
.sev-scale i {
  width: 15px; height: 5px; border-radius: 1px;
  background: var(--line); transition: background .3s;
}
.sev-scale i.on[data-l="1"] { background: var(--level-1); }
.sev-scale i.on[data-l="2"] { background: var(--level-2); }
.sev-scale i.on[data-l="3"] { background: var(--level-3); }
.sev-scale i.on[data-l="4"] { background: var(--level-4); }

.band-list { display: flex; flex-direction: column; gap: 7px; }

.band {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: start;
  padding: 9px 11px;
  border-radius: var(--r);
  border: 1px solid color-mix(in srgb, var(--sv) 26%, transparent);
  border-left: 2px solid var(--sv);
  background: color-mix(in srgb, var(--sv) 6%, var(--panel-2));
}
.band[data-level="1"] { --sv: var(--level-1); }
.band[data-level="2"] { --sv: var(--level-2); }
.band[data-level="3"] { --sv: var(--level-3); }
.band[data-level="4"] { --sv: var(--level-4); }

.band .alt {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; color: var(--sv);
  line-height: 1.35;
}
.band .alt small { display: block; color: var(--text-3); font-weight: 400; font-size: 10px; }
.band .what b {
  display: block; font-family: var(--font-display); font-size: 12px;
  letter-spacing: .06em; text-transform: uppercase; color: var(--sv); font-weight: 600;
}
.band .what p { margin: 3px 0 0; font-size: 12px; color: var(--text-2); line-height: 1.5; }

.hazard-note {
  margin-top: 10px; padding: 9px 11px;
  font-size: 11.5px; color: var(--text-3); line-height: 1.55;
  border-left: 2px solid var(--line);
  background: var(--panel-2);
  border-radius: 0 var(--r) var(--r) 0;
}

/* ---------------------------------------------------------- Gesprochenes Briefing */

.brief-box {
  padding: 14px 16px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: var(--panel-2);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-2);
  max-height: 260px;
  overflow-y: auto;
}
.brief-box strong { color: var(--text); font-weight: 600; }
/* Der gerade gesprochene Satz wird hervorgehoben */
.brief-box .said { color: var(--text-3); }
.brief-box .saying {
  color: var(--cyan);
  background: color-mix(in srgb, var(--cyan) 10%, transparent);
  border-radius: 2px;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--cyan) 10%, transparent);
}

.brief-controls { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
.brief-controls select {
  padding: 8px 10px;
  font-family: var(--font-display); font-size: 12px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-2);
  background: var(--panel-2);
  border: 1px solid var(--bezel);
  border-radius: var(--r);
  cursor: pointer;
}
.brief-controls select:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* Pegelanzeige, während gesprochen wird */
.vu { display: inline-flex; align-items: flex-end; gap: 2px; height: 14px; }
.vu i {
  width: 2.5px; background: var(--cyan); border-radius: 1px; height: 20%;
  animation: vu 900ms ease-in-out infinite;
}
.vu i:nth-child(2) { animation-delay: .12s; }
.vu i:nth-child(3) { animation-delay: .24s; }
.vu i:nth-child(4) { animation-delay: .36s; }
.vu i:nth-child(5) { animation-delay: .48s; }
@keyframes vu { 0%, 100% { height: 22%; } 50% { height: 100%; } }

/* ------------------------------------------------------------------ Hinweise */

.hazards { display: flex; flex-direction: column; gap: 7px; }

.hazard {
  display: grid; grid-template-columns: 22px 1fr; gap: 11px;
  padding: 10px 12px;
  border-radius: var(--r);
  border: 1px solid color-mix(in srgb, var(--hz) 26%, transparent);
  border-left: 2px solid var(--hz);
  background: color-mix(in srgb, var(--hz) 6%, var(--panel-2));
}
.hazard[data-level="high"] { --hz: var(--red); }
.hazard[data-level="medium"] { --hz: var(--amber); }
.hazard[data-level="low"] { --hz: var(--cyan); }
.hazard .ic { color: var(--hz); display: grid; place-items: center; padding-top: 1px; }
.hazard .ic svg { width: 17px; height: 17px; }
.hazard b {
  display: block; font-family: var(--font-display); font-size: 12px;
  letter-spacing: .06em; text-transform: uppercase; color: var(--hz); font-weight: 600;
}
.hazard p { margin: 2px 0 0; font-size: 12.5px; color: var(--text-2); line-height: 1.5; }

.all-clear {
  display: flex; align-items: center; gap: 10px;
  padding: 13px;
  border-radius: var(--r);
  border: 1px solid color-mix(in srgb, var(--green) 28%, transparent);
  border-left: 2px solid var(--green);
  background: color-mix(in srgb, var(--green) 6%, var(--panel-2));
  color: var(--green); font-size: 12.5px;
}
.all-clear svg { width: 17px; height: 17px; flex-shrink: 0; }

/* ------------------------------------------------------------------- Rohdaten */

.raw-block {
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 2.15;
  padding: 13px;
  border-radius: var(--r);
  background: var(--panel-2);
  border: 1px solid var(--line);
  word-break: break-word;
}

.tok {
  display: inline-block;
  padding: 2px 6px;
  margin: 0 1px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: help;
  transition: background .12s, border-color .12s;
  color: var(--tk, var(--text));
  background: color-mix(in srgb, var(--tk, var(--cyan)) 10%, transparent);
}
.tok:hover, .tok.is-open { border-color: color-mix(in srgb, var(--tk, var(--cyan)) 55%, transparent); }
.tok:focus-visible { outline: 2px solid var(--cyan); outline-offset: 1px; }

.tok[data-type="station"], .tok[data-type="type"] { --tk: var(--cyan); }
.tok[data-type="time"], .tok[data-type="valid"] { --tk: var(--magenta); }
.tok[data-type="wind"], .tok[data-type="wind-var"] { --tk: var(--amber); }
.tok[data-type="visibility"], .tok[data-type="visibility-dir"], .tok[data-type="rvr"] { --tk: var(--cyan); }
.tok[data-type="weather"], .tok[data-type="recent"] { --tk: var(--red); }
.tok[data-type="cloud"] { --tk: var(--text-2); }
.tok[data-type="temp"] { --tk: var(--green); }
.tok[data-type="pressure"] { --tk: var(--magenta); }
.tok[data-type="trend"], .tok[data-type="trend-item"], .tok[data-type="group"] { --tk: var(--magenta); }
.tok[data-type="windshear"] { --tk: var(--red); }
.tok[data-type="unknown"] { --tk: var(--text-3); }
.tok[data-type="remarks"] { --tk: var(--text-3); display: block; margin-top: 5px; }

.tok-explain {
  margin-top: 11px;
  padding: 12px 14px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  border-left: 2px solid var(--tk, var(--cyan));
  background: var(--panel-2);
  min-height: 58px;
}
.tok-explain .tk-head { display: flex; align-items: center; gap: 10px; margin-bottom: 3px; }
.tok-explain .tk-raw { font-family: var(--font-mono); font-size: 13.5px; font-weight: 700; color: var(--tk, var(--cyan)); }
.tok-explain .tk-label {
  font-family: var(--font-display); font-size: 9.5px; letter-spacing: .17em;
  text-transform: uppercase; color: var(--text-3);
}
.tok-explain p { margin: 0; font-size: 12.5px; color: var(--text-2); line-height: 1.6; }
.tok-explain .placeholder { font-size: 12px; color: var(--text-3); font-style: italic; }

/* ---------------------------------------------------------------------- TAF */

.taf-timeline { width: 100%; height: auto; }
.taf-timeline text { font-family: var(--font-mono); font-size: 9px; fill: var(--text-3); }
.taf-timeline .tl-grid { stroke: var(--line-soft); }
.taf-timeline .tl-now { stroke: var(--amber); stroke-width: 1.5; }
.taf-timeline .band-vfr { fill: var(--vfr); }
.taf-timeline .band-mvfr { fill: var(--mvfr); }
.taf-timeline .band-ifr { fill: var(--ifr); }
.taf-timeline .band-lifr { fill: var(--lifr); }
.taf-timeline .tl-label { fill: #04121c; font-weight: 700; }

.taf-groups { display: flex; flex-direction: column; gap: 7px; margin-top: 13px; }
.taf-group {
  display: grid; grid-template-columns: 116px 1fr; gap: 13px;
  padding: 10px 12px;
  border-left: 2px solid var(--gc, var(--cyan));
  border-radius: 0 var(--r) var(--r) 0;
  background: var(--panel-2);
}
.taf-group[data-kind="BASE"] { --gc: var(--cyan); }
.taf-group[data-kind="FM"] { --gc: var(--magenta); }
.taf-group[data-kind="BECMG"] { --gc: var(--cyan); }
.taf-group[data-kind="TEMPO"] { --gc: var(--amber); }
.taf-group[data-kind="PROB"] { --gc: var(--text-3); }
.taf-group .when { font-family: var(--font-mono); font-size: 11.5px; color: var(--gc); font-weight: 600; }
.taf-group .when small {
  display: block; color: var(--text-3); font-weight: 400; font-size: 9.5px;
  letter-spacing: .13em; text-transform: uppercase; font-family: var(--font-display);
}
.taf-group .what { font-size: 12.5px; color: var(--text-2); }
.taf-group .what .line { display: block; }
.taf-group .what .raw { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); margin-top: 3px; }

/* -------------------------------------------------------------------- Verlauf */

.trend-charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(205px, 1fr)); gap: 12px; }
.trend { border: 1px solid var(--line); border-radius: var(--r); padding: 11px 12px; background: var(--panel-2); }
.trend header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.trend header .t {
  font-family: var(--font-display); font-size: 9.5px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--text-3); font-weight: 600;
}
.trend header .now { font-family: var(--font-mono); font-size: 14px; font-weight: 700; color: var(--text); }
.trend svg { width: 100%; height: 58px; display: block; overflow: visible; }
.trend .spark-line { fill: none; stroke: var(--tc, var(--cyan)); stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }
.trend .spark-area { fill: color-mix(in srgb, var(--tc, var(--cyan)) 13%, transparent); }
.trend .spark-dot { fill: var(--tc, var(--cyan)); }
.trend[data-tone="amber"] { --tc: var(--amber); }
.trend[data-tone="magenta"] { --tc: var(--magenta); }
.trend[data-tone="green"] { --tc: var(--green); }
.trend .foot { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 9px; color: var(--text-3); margin-top: 2px; }

/* --------------------------------------------------------------------- Sonne */

.sun-arc { width: 100%; height: auto; }
.sun-arc .arc-day { fill: none; stroke: color-mix(in srgb, var(--amber) 55%, transparent); stroke-width: 2; }
.sun-arc .arc-night { fill: none; stroke: var(--line); stroke-width: 2; stroke-dasharray: 3 4; }
.sun-arc .sun-dot { fill: var(--amber); }
.sun-arc .horizon { stroke: var(--line); }
.sun-arc text { font-family: var(--font-mono); font-size: 9.5px; fill: var(--text-3); }

.kv-rows { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 16px; margin-top: 11px; }
.kv-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  padding-bottom: 5px; border-bottom: 1px solid var(--line-soft); font-size: 12px;
}
.kv-row .k { color: var(--text-3); }
.kv-row .k small { display: block; opacity: .8; font-size: 10.5px; }
.kv-row .v { font-family: var(--font-mono); color: var(--text); text-align: right; font-weight: 600; }

/* --------------------------------------------------------------------- Route */

.route-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(172px, 1fr)); gap: 9px; }
.route-card {
  padding: 11px 12px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cat-color, var(--line));
  background: var(--panel-2);
  cursor: pointer; text-align: left; font: inherit; color: inherit; width: 100%;
  transition: border-color .15s, transform .1s;
}
.route-card:hover { border-color: var(--bezel); transform: translateY(-1px); }
.route-card .role { font-family: var(--font-display); font-size: 9px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-3); font-weight: 700; }
.route-card .code { font-family: var(--font-mono); font-size: 19px; font-weight: 700; margin-top: 1px; }
.route-card .cat { font-family: var(--font-mono); font-size: 11.5px; font-weight: 700; color: var(--cat-color); }
.route-card .facts { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); margin-top: 4px; line-height: 1.65; }

.route-form { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; }
.route-form input {
  width: 104px; padding: 8px 10px;
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--text); background: var(--panel-2);
  border: 1px solid var(--bezel); border-radius: var(--r); outline: none;
}
.route-form input:focus { border-color: var(--cyan); }
.route-form input::placeholder { text-transform: none; letter-spacing: normal; color: var(--text-3); font-family: var(--font-body); font-weight: 400; }

/* ------------------------------------------------------------- Zustandsanzeigen */

.state {
  display: flex; flex-direction: column; align-items: center; gap: 11px;
  padding: 54px 24px; text-align: center; color: var(--text-3);
}
.state svg { width: 38px; height: 38px; opacity: .45; }
.state h3 { font-size: 15px; color: var(--text-2); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.state p { margin: 0; font-size: 13px; max-width: 470px; line-height: 1.65; }
.state code { font-family: var(--font-mono); background: var(--panel-3); padding: 2px 6px; border-radius: 3px; color: var(--cyan); font-size: 12px; }

.state-error { border-color: color-mix(in srgb, var(--red) 30%, transparent); }
.state-error svg { color: var(--red); opacity: .75; }
.state-error h3 { color: var(--red); }

.loading-bar {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 100;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  background-size: 42% 100%; background-repeat: no-repeat;
  animation: slide 1.05s infinite linear;
}
@keyframes slide { from { background-position: -42% 0; } to { background-position: 142% 0; } }
.loading-bar[hidden] { display: none; }

/* ---------------------------------------------------------------------- Fuss */

.footer {
  margin-top: 34px; padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.5px; color: var(--text-3);
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
}
.footer a { color: var(--text-2); text-decoration: none; border-bottom: 1px solid var(--line); }
.footer a:hover { color: var(--cyan); border-color: var(--cyan); }
.footer .sep { opacity: .35; }

/* ------------------------------------------------------------------- Meldung */

.toast {
  position: fixed; bottom: 20px; left: 50%;
  transform: translateX(-50%) translateY(12px);
  z-index: 120;
  padding: 10px 17px;
  border-radius: var(--r);
  background: var(--panel-3);
  border: 1px solid var(--bezel);
  color: var(--text);
  font-size: 12.5px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, .55);
  opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s;
}
.toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* -------------------------------------------------------------- Hilfsklassen */

[hidden] { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--bezel); border-radius: 5px; border: 2px solid var(--bg-2); }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* -------------------------------------------------------------------- Umbrüche */

@media (max-width: 1180px) {
  .grid-wind, .grid-sky, .grid-3 { grid-template-columns: minmax(0, 1fr); }
  .hazard-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 820px) {
  .grid-2 { grid-template-columns: minmax(0, 1fr); }
  .station-card { grid-template-columns: 1fr; }
  .station-side { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .topbar { flex-wrap: wrap; row-gap: 8px; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .rwy-bars { grid-template-columns: 1fr; }
  .kv-rows { grid-template-columns: 1fr; }
  .taf-group { grid-template-columns: 1fr; gap: 3px; }
  .band { grid-template-columns: 1fr; gap: 4px; }
  .brand-partner .by { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  #windfield { display: none; }
}

@media print {
  .backdrop, #windfield, .topbar, .btn, .loading-bar, .brief-controls { display: none !important; }
  body { background: #fff; }
  .panel { break-inside: avoid; border-color: #ccc; background: #fff; }
}