:root {
  --accent: #00d0ff;
  --bg: #ffffff;
  --fg: #0b0b0b;
  --muted: #5a6470;
  --field: #f2f6f8;
  --line: #0b0b0b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1114;
    --fg: #f1f5f7;
    --muted: #9aa5b0;
    --field: #1a1f24;
    --line: #000;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
}
main { max-width: 640px; margin: 0 auto; padding: 16px; }

header { text-align: center; }
/* Logo-Größe wie auf spzl.net (.logo-img) */
.logo { height: 80px; width: auto; max-width: 210px; object-fit: contain; display: block; margin: 0 auto; transition: transform 0.2s ease; }
.logo:hover { transform: scale(1.05); }
.tagline { margin: -8px 0 20px; color: var(--muted); }

textarea, input, select {
  font: inherit;
  color: var(--fg);
  background: var(--field);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  width: 100%;
}
textarea { min-height: 200px; resize: vertical; }
textarea:focus, input:focus, select:focus, button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent);
}

.controls { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; align-items: flex-end; }
.controls label { flex: 1 1 160px; font-size: 14px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.controls button { flex: 0 0 auto; }

button {
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 22px;
  box-shadow: 0 0 0 3px var(--accent);
  margin: 3px;
}
button:hover { filter: brightness(1.07); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .6; cursor: wait; }
button.primary { background: var(--accent); color: #000; }
button.secondary { background: var(--field); color: var(--fg); }

.linkrow { display: flex; gap: 10px; align-items: center; }
.linkrow input { flex: 1; }

.label { font-weight: 700; margin: 0 0 8px; }
.hint { color: var(--muted); font-size: 14px; margin: 8px 0 14px; }
.error { color: #d62828; font-weight: 600; margin: 10px 0 0; }

.message {
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--field);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
  min-height: 80px;
}
#pw-box { margin-bottom: 12px; }

footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--accent);
  font-size: 14px;
  color: var(--muted);
}
footer h2 { font-size: 16px; color: var(--fg); margin: 0 0 8px; }
footer ol { padding-left: 20px; margin: 0 0 12px; }
footer li { margin-bottom: 6px; }
footer strong { color: var(--fg); }
code { background: var(--field); padding: 1px 5px; border-radius: 4px; }

@media (max-width: 480px) {
  .linkrow { flex-direction: column; align-items: stretch; }
}

a { color: inherit; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 2px; }
a:hover { background: var(--accent); color: #000; }
/* Footer-Links im Stil von spzl.net: Akzentfarbe, fett */
.legal-links { margin: 16px 0 0; text-align: center; }
footer a, .legal-links a { color: #00D2FC; font-weight: 700; text-decoration: none; transition: color 0.2s ease-in-out; }
footer a:hover, .legal-links a:hover { background: none; color: var(--fg); }
@media (max-width: 768px) { .logo { height: 40px; max-width: 180px; } }
@media (max-width: 480px) { .logo { height: 30px; max-width: 150px; } }
.legal h1 { font-size: 24px; margin: 8px 0 16px; }
.legal h2 { font-size: 17px; margin: 24px 0 6px; padding-top: 8px; border-top: 1px solid var(--accent); }
.legal ul { padding-left: 20px; }

/* ruhigere Buttons, 1px-Rahmen überall wie die blaue Linie */
button { box-shadow: none; margin: 0; padding: 9px 20px; font-weight: 700; border-radius: 10px; }
button.primary:hover { background: #33dbff; filter: none; }
.message { border-width: 1px; }

/* Leiste am unteren Rand, immer sichtbar */
body { padding-bottom: 52px; }
.bar {
  position: fixed; left: 16px; right: 16px; bottom: 0; z-index: 10;
  max-width: 608px; margin: 0 auto; /* gleiche Breite wie der Inhalt und die obere Linie */
  display: flex; justify-content: center; gap: 12px;
  padding: 12px 16px;
  background: var(--bg);
  border-top: 1px solid var(--accent);
  font-size: 14px;
  color: var(--muted);
}
.bar a { color: #00D2FC; font-weight: 700; text-decoration: none; }
.bar a:hover { background: none; color: var(--fg); }