/* Öffentliche Seiten vor dem Login: Baustelle und Anmeldung. */

:root {
  --beton: #2b2a28;
  --beton-hell: #3a3835;
  --warm: #ffcf8c;
  --orange: #d67828;
  --text: #f4ede2;
  --gedaempft: rgba(244, 237, 226, 0.68);
  --absperr: repeating-linear-gradient(-45deg, #1b1a18 0 22px, #f2b233 22px 44px);
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--text);
  background:
    radial-gradient(ellipse at 50% 35%, rgba(255, 207, 140, 0.14), transparent 60%),
    radial-gradient(circle at 20% 80%, rgba(0, 0, 0, 0.35), transparent 50%),
    var(--beton);
}

.absperrband { height: 18px; background: var(--absperr); box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5); }

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  padding: 48px 16px;
  text-align: center;
}

.logo {
  width: clamp(150px, 30vw, 240px);
  height: auto;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(255, 207, 140, 0.45), 0 0 60px 8px rgba(255, 190, 110, 0.25), 0 20px 40px rgba(0, 0, 0, 0.55);
}

h1 {
  margin: 0;
  font-size: clamp(34px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--warm);
  text-shadow: 0 0 24px rgba(255, 190, 110, 0.35);
}

.unterzeile {
  margin: 0;
  font-size: clamp(16px, 2.6vw, 24px);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gedaempft);
}

.hinweis { max-width: 520px; margin: 0; line-height: 1.6; color: var(--gedaempft); }

a { color: var(--warm); }

.tester-link {
  font-size: 14px;
  color: var(--gedaempft);
  text-decoration: none;
  border-bottom: 1px dashed rgba(244, 237, 226, 0.35);
}

.tester-link:hover, .tester-link:focus-visible { color: var(--warm); border-color: var(--warm); outline: none; }

/* Anmeldung */
form {
  width: min(360px, 100%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  text-align: left;
  border-radius: 14px;
  background: var(--beton-hell);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5);
}

label { font-size: 13px; color: var(--gedaempft); }

input {
  height: 44px;
  padding: 0 12px;
  font: inherit;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #f7f1e6;
  color: #231c14;
}

input:focus-visible { outline: 2px solid var(--warm); outline-offset: 1px; }

button {
  height: 46px;
  margin-top: 6px;
  font: inherit;
  font-weight: 600;
  border: 0;
  border-radius: 8px;
  background: var(--orange);
  color: #fff;
  cursor: pointer;
}

button:hover, button:focus-visible { background: #ec8c38; outline: none; }

.fehler {
  display: none;
  margin: 0;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  background: rgba(220, 80, 60, 0.18);
  color: #ffc4b8;
}

.fehler.sichtbar { display: block; }

footer { padding: 16px; text-align: center; font-size: 12px; color: rgba(244, 237, 226, 0.45); }

/* Preview-Zugang für Gäste unter dem Login */
.vorschau { background: rgba(255, 201, 74, 0.08); border-color: rgba(255, 201, 74, 0.35); }
.vorschau-titel { margin: 0; font-weight: 600; color: var(--warm); }
.vorschau-text { margin: 0; font-size: 14px; line-height: 1.55; color: var(--gedaempft); }
.zweitknopf { background: transparent; border: 1.5px solid var(--warm); color: var(--warm); }
.zweitknopf:hover, .zweitknopf:focus-visible { background: rgba(255, 207, 140, 0.15); }