/* Gebrandete Login-Seite – CustomRack (negative/dark Variante). */
:root {
  --yellow: #F6B100;
  --graphite: #242B2C;
  --graphite-dark: #1B181A;
  --line: #313A40;
  --text: #F1F3F5;
  --muted: #AEB6BC;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Archivo', 'Arial Narrow', sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1100px 520px at 80% -10%, rgba(246,177,0,.10), transparent 60%),
    linear-gradient(180deg, #20262b 0%, var(--graphite-dark) 100%);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}
.login-wrap {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  background: color-mix(in srgb, var(--graphite) 92%, transparent);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 36px 30px 28px;
  box-shadow: 0 30px 70px rgba(0,0,0,.5);
  display: flex;
  flex-direction: column;
}
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.login-mark { width: 38px; height: 38px; }
.login-word { font-family: var(--display); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.01em; }
.login-word-accent { color: var(--yellow); }
.login-title { font-family: var(--display); font-weight: 800; font-size: 1.5rem; margin: 0 0 6px; text-transform: uppercase; letter-spacing: -.01em; }
.login-sub { color: var(--muted); margin: 0 0 22px; font-size: .95rem; }
.login-label { font-family: var(--display); font-weight: 600; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.login-input {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 16px;
  background: #1b2024;
  border: 1px solid #3a434a;
  border-radius: 6px;
  color: var(--text);
  font: inherit;
  transition: border-color .15s, box-shadow .15s;
}
.login-input:focus { outline: none; border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(246,177,0,.25); }
.login-error { color: #ff8a82; background: rgba(217,83,79,.12); border: 1px solid rgba(217,83,79,.4); border-radius: 6px; padding: 9px 12px; font-size: .88rem; margin: 0 0 14px; }
.login-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%;
  padding: 14px;
  margin-top: 4px;
  background: var(--yellow);
  color: #1B181A;
  border: none;
  border-radius: 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: .92rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .12s, background .2s, opacity .2s;
}
.login-btn:hover { background: #ffc93a; transform: translateY(-1px); }
.login-btn:active { transform: translateY(0); }
.login-btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }
.login-btn:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.login-spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(27,24,26,.35); border-top-color: #1B181A; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.login-foot { text-align: center; color: #7e858c; font-size: .75rem; margin: 22px 0 0; letter-spacing: .03em; }
@media (prefers-reduced-motion: reduce) { .login-spinner { animation: none; } .login-btn { transition: none; } }