body {
  background: url(../img/login-quirofano.jpg) no-repeat center center fixed;
  background-size: cover;
  overflow-x: hidden;
  background-color: #f4f6f9;  
}

.login-card {
  background: rgb(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 30px rgb(0, 0, 0, 0.2);
}

.form-control {
  background: rgb(255, 255, 255, 0.2);
  height: 40px;
}

.form-control:focus {
  background: rgb(255, 255, 255, 0.3);
  height: 40px;
}

.btn-login {
  transition: 0.3s;
}

.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0px 5px 15px rgb(0, 0, 0, 0.3);
}

/* Navbar */
.navbar-custom {
  background-color: #1f2937;
}

/* Sidebar */
.sidebar {
  width: 250px;
  height: 100vh;
  position: fixed;
  background-color: #111827;
  color: white;
}

.sidebar a {
  color: #cbd5e1;
  text-decoration: none;
  display: block;
  padding: 12px;
  border-radius: 8px;
}

.sidebar a:hover {
  background-color: #1f2937;
  color: white;
}

/* Contenido */
.content {
  margin-left: 250px;
  padding: 20px;
}

/* Tarjetas tipo dashboard */
.card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}