/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Neuer Hintergrund für Body */
body, html {
  height: 100%;
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: linear-gradient(135deg, #e0f2fe, #f0f9ff);
  color: #1e293b;
}

/* Login-Zentrierung */
.login-body {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
  min-height: 100vh;
  background: linear-gradient(135deg, #f0f9ff, #dbeafe);
}


/* Login-Container */
.login-main {
  width: 100%;
  max-width: 420px;
}

/* Formular-Karte */
.login-form {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 2rem 2.5rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.login-form h2 {
  text-align: center;
  font-size: 1.75rem;
  color: #002b5c;
  margin-bottom: 1rem;
}

.login-form p {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.4;
}

.login-form label {
  display: block;
  margin-top: 1.25rem;
  font-weight: 600;
  color: #1f2937;
  font-size: 0.95rem;
}

.login-form input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  margin-top: 0.35rem;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  font-size: 1rem;
  background-color: #f8fafc;
  transition: all 0.25s ease;
}

.login-form input:focus {
  border-color: #2563eb;
  background-color: #ffffff;
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

/* Hilfstexte unter Inputs */
.login-form small {
  display: block;
  margin-top: 0.25rem;
  color: #64748b;
  font-size: 0.85rem;
}

/* Button */
.login-form button {
  margin-top: 1.8rem;
  width: 100%;
  padding: 0.75rem;
  background-color: #002b5c;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.login-form button:hover {
  background-color: #014f86;
}

/* Fehlermeldung */
.login-error {
  color: #dc2626;
  margin-top: 1rem;
  text-align: center;
  font-weight: 500;
  font-size: 0.95rem;
}

/* Link zurück zur Startseite */
.login-form a {
  text-decoration: none;
  color: #2563eb;
  font-weight: 500;
  transition: color 0.2s ease;
}

.login-form a:hover {
  color: #1d4ed8;
}

/* Responsive Feinjustierung */
@media (max-width: 480px) {
  .login-form {
    padding: 1.5rem 1.5rem;
  }
}