body {
  background-color: #f8f9fa;
}

.login-navbar {
  background-color: #3f3f3f;
  color: #ffffff;
  height: 64px;
  position: relative;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.18);
}

.login-logo {
  position: absolute;
  width: 150px;
  left: 3%;
  top: 18px;
  z-index: 2;
  background-color: #ffffff;
  padding: 6px 10px;
  border-radius: 6px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.login-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 64px);
}

.login-card {
  background: #fff;
  width: 320px;
  padding: 30px 40px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.login-card h2 {
  text-align: center;
  margin-bottom: 5px;
}

.login-card h5 {
  text-align: center;
  margin-bottom: 25px;
  color: #6c757d;
}

.login-card .btn {
  width: 100%;
}

.uppercase {
  text-transform: uppercase;
}