/* Background image for login (cashbook theme) */
.bg-cashbook {
  background: url("bg1.png") no-repeat center center fixed;
  background-size: cover;
  min-height: 100vh;
}

/* Footer styling */
footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  padding: 8px 0;
  font-size: 0.9rem;
  text-align: center;
  z-index: 1000;
}

/* Card styling overrides to ensure readability */
.card {
  border-radius: 0.75rem;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Responsive adjustments for smaller screens */
@media (max-width: 400px) {
  .card {
    margin: 0 1rem;
  }

  footer {
    font-size: 0.8rem;
    padding: 6px 0;
  }
}