/* Local Font (DSGVO-konform, kein CDN) */
@font-face { font-family: "Inter"; font-weight: 400; font-style: normal; font-display: swap; src: url("/_gate/static/inter-400.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-style: normal; font-display: swap; src: url("/_gate/static/inter-600.woff2") format("woff2"); }
:root {
  --font-sans: "Inter", system-ui, sans-serif;
  --bg: #f8fafc; --card: #ffffff; --raised: #f1f5f9; --border: #e2e8f0; --field: #94a3b8;
  --text: #0f172a; --muted: #475569; --primary: #229fa5; --primary-strong: #0f766e; --on-primary: #ffffff;
  --ok: #15803d; --err: #b91c1c; --warn: #b45309;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #09090b; --card: #18181b; --raised: #27272a; --border: #3f3f46; --field: #71717a; --text: #f4f4f5; --muted: #a1a1aa; --primary: #2dd4bf; --primary-strong: #5eead4; --on-primary: #09090b; --ok: #4ade80; --err: #f87171; --warn: #fbbf24; }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.5; min-height: 100vh; display: flex; flex-direction: column; align-items: center; padding: 0 16px 24px; }
[data-lang="de"] .l-en, [data-lang="en"] .l-de { display: none !important; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; background: var(--card); padding: 8px 12px; border-radius: 6px; z-index: 10; }
.top { width: 100%; max-width: 440px; display: flex; align-items: center; gap: 10px; padding: 20px 0 12px; }
.brand { font-weight: 600; font-size: 20px; letter-spacing: 0.01em; }
.lang { margin-left: auto; font: inherit; font-weight: 600; font-size: 13px; background: var(--card); color: var(--text); border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; min-height: 44px; cursor: pointer; }
.card { width: 100%; max-width: 440px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 24px 20px; }
h1 { font-size: 22px; line-height: 1.25; margin: 0 0 8px; font-weight: 600; }
h2 { font-size: 16px; line-height: 1.3; margin: 0 0 8px; font-weight: 600; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
p { margin: 8px 0; }
.center { text-align: center; }
.service { font-weight: 600; word-break: break-word; margin: 0 0 4px; }
.host { font-weight: 400; color: var(--muted); }
.btn { display: inline-block; background: var(--primary-strong); color: #fff; text-decoration: none; font-weight: 600; font-size: 16px; padding: 12px 16px; min-height: 44px; border-radius: 8px; border: 2px solid var(--primary-strong); cursor: pointer; font-family: inherit; text-align: center; }
@media (prefers-color-scheme: dark) { .btn { color: #042f2e; background: var(--primary); border-color: var(--primary); } }
.btn:hover { filter: brightness(1.08); }
.btn-block { display: block; width: 100%; }
.btn-secondary { background: transparent; color: var(--primary-strong); width: 100%; margin-top: 12px; }
@media (prefers-color-scheme: dark) { .btn-secondary { background: transparent; color: var(--primary); } }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
.link { color: var(--primary-strong); font-weight: 600; }
.hint { font-size: 14px; color: var(--muted); margin: 8px 0 0; }
.or { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 13px; margin: 20px 0 16px; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.form { display: block; }
label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
input[type="password"] { width: 100%; font: inherit; font-size: 16px; color: var(--text); background: var(--card); border: 2px solid var(--field); border-radius: 8px; padding: 10px 12px; min-height: 44px; }
input[aria-invalid="true"] { border-color: var(--err); }
.err { color: var(--err); font-weight: 600; border-left: 4px solid var(--err); padding-left: 10px; }
.foot { width: 100%; max-width: 440px; margin-top: 16px; font-size: 12px; color: var(--muted); }
.foot p { margin: 4px 0; }
@media (prefers-color-scheme: dark) { .top img { filter: invert(1); } }