/* Vypneme marginy/upravíme výšku */
html, body {
  height: 100%;
  margin: 0;
}

/* Kontejner celá stránka */
.login-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: #f9fafb;
}

/* Horní červený pruh */
.rp-navbar {
  background-color: #c8102e;
  padding: 0.75rem 0;
}

  .rp-navbar .rp-brand {
    color: #fff;
    font-size: 1.25rem;
    font-weight: bold;
  }

/* Card uprostřed */
.login-card {
  width: 360px;
  margin: auto;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

  /* Nadpis */
  .login-card h1 {
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: #374151;
    font-weight: 700;
  }

/* Logo pod nadpisem */
.rp-logo {
  display: block;
  margin: 0 auto 2rem;
  max-width: 100%;
}

/* Form inputs */
.rp-form .form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  font-size: 1rem;
  margin-bottom: 1rem;
}

  .rp-form .form-control:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.25);
  }

/* Primární červené tlačítko */
.btn-login {
  display: block;
  width: 100%;
  background-color: #c8102e;
  color: #fff;
  font-weight: 600;
  padding: 0.75rem;
  border: none;
  border-radius: 4px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

/* Druhé tlačítko (Google) */
.btn-google {
  display: block;
  width: 100%;
  background-color: #374151;
  color: #fff;
  font-weight: 600;
  padding: 0.75rem;
  border: none;
  border-radius: 4px;
  text-transform: uppercase;
}