/* Anmeldeseite (eigenständig, gleiche Farben und Schrift wie die App) */
:root {
  --bg: #f2f4f1;
  --surface: #ffffff;
  --ink: #1b231e;
  --muted: #67706a;
  --line: #dfe4de;
  --navy: #004713;
  --navy-2: #006225;
  --danger: #c62828;
  --danger-soft: #fdeaea;
  --font-ui: 'Barlow', 'Segoe UI', system-ui, sans-serif;
  --font-head: 'Barlow Semi Condensed', 'Barlow', 'Segoe UI', sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1511; --surface: #18201a; --ink: #e6ece7; --muted: #9aa59d; --line: #2c372f; --danger-soft: #3a1d1d; }
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--font-ui); }
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: linear-gradient(160deg, var(--navy) 0 38%, var(--bg) 38%); }
.login-card { width: 100%; max-width: 400px; background: var(--surface); border-radius: 6px; box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22); padding: 32px 28px 24px; }
.login-brand { display: flex; align-items: center; gap: 8px; color: var(--navy-2); font: 700 22px/1 var(--font-head); letter-spacing: 0.02em; text-transform: uppercase; }
@media (prefers-color-scheme: dark) { .login-brand { color: #9cc79f; } }
h1 { font: 600 28px/1.2 var(--font-head); margin: 20px 0 4px; }
.login-sub { color: var(--muted); margin: 0 0 20px; font-size: 15px; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
input { width: 100%; font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface); color: var(--ink); }
input:focus { outline: 2px solid var(--navy-2); outline-offset: 1px; border-color: var(--navy-2); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 16px/1 var(--font-ui); padding: 12px 16px; border-radius: 4px; border: 1px solid var(--navy); background: var(--surface); color: var(--navy); cursor: pointer; text-decoration: none; }
.btn:hover { background: #e4efe2; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.6; cursor: progress; }
@media (prefers-color-scheme: dark) { .btn { color: #cfe3d1; border-color: #4f7a55; } .btn:hover { background: #22301f; } .btn-primary { color: #fff; } }
.login-or { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 14px; margin: 18px 0; }
.login-or::before, .login-or::after { content: ''; flex: 1; border-top: 1px solid var(--line); }
.login-error { background: var(--danger-soft); color: var(--danger); border-radius: 4px; padding: 10px 12px; margin-bottom: 16px; font-size: 15px; }
@media (prefers-color-scheme: dark) { .login-error { color: #ff9b9b; } }
.login-foot { color: var(--muted); font-size: 13px; margin: 20px 0 0; text-align: center; }
.material-icons { font-family: 'Material Icons'; font-size: 22px; line-height: 1; font-feature-settings: 'liga'; -webkit-font-feature-settings: 'liga'; }