/* Tesla TV – gemeinsame Gestaltung
   Idee: Nachtfahrt. Tiefes Asphaltblau, Natriumdampf-Amber als einzige Akzentfarbe,
   Barlow (an Verkehrsschilder angelehnt) als einzige Schrift. */
:root {
  --bg: #172033;
  --surface: #202B43;
  --surface-2: #2A3753;
  --line: #36446A;
  --text: #F1F3F8;
  --muted: #9EA9C2;
  --accent: #F5B83D;
  --accent-ink: #2A1D00;
  --danger: #EF6F5E;
  --ok: #6FD49A;
  --radius-s: 8px;
  --radius-m: 14px;
  --font: 'Barlow', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); }
body { font-size: 18px; line-height: 1.45; -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; color: inherit; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.15; margin: 0; font-weight: 600; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 52px; padding: 0 1.3em; border-radius: var(--radius-s);
  border: 1px solid var(--line); background: var(--surface-2); color: var(--text);
  font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, var(--line)); background: transparent; }
.btn.ghost { background: transparent; }
.btn[disabled] { opacity: .5; cursor: default; }
.btn svg { width: 1.3em; height: 1.3em; }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

input[type=text], input[type=password], input[type=search] {
  width: 100%; min-height: 54px; padding: 0 16px;
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-s);
}
input:focus { border-color: var(--accent); outline: none; }
label { display: block; font-weight: 500; margin: 18px 0 6px; color: var(--muted); }

.msg { padding: 12px 16px; border-radius: var(--radius-s); margin: 16px 0; }
.msg.error { background: color-mix(in srgb, var(--danger) 16%, transparent); color: #FFD0C9; }
.msg.ok { background: color-mix(in srgb, var(--ok) 14%, transparent); color: #CFF5DD; }
.hidden { display: none !important; }

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