.modal {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7); /* Darker overlay for less intensity */
}

.modal-content {
    background-color: #f9c74f; /* Softer warning yellow */
    margin: 15% auto;
    padding: 20px;
    border: 2px solid #f8b400; /* Softer orange border */
    width: 80%; /* Could be more or less, depending on screen size */
    text-align: center;
    border-radius: 8px; /* Rounded corners */
    color: #333; /* Dark text for readability */
}

input {
    width: 70%; /* Adjust input width */
    padding: 10px;
    border: 1px solid #f8b400; /* Softer orange border */
    border-radius: 4px; /* Rounded corners */
    background-color: #fff; /* White background for input */
    color: #333; /* Dark text color for readability */
}

button {
    padding: 10px 20px;
    background-color: #6c757d; /* Gray button color for a softer touch */
    color: #ffffff; /* Light text color */
    border: none;
    border-radius: 4px; /* Rounded corners */
    cursor: pointer; /* Pointer cursor */
}

button:hover {
    background-color: #5a6268; /* Darker gray shade on hover */
}

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  background-color: #1a1a1a; /* Dark background */
  padding: 10px;
  border-top: 2px solid #333; /* Darker border for contrast */
  z-index: 1000;
  transition: background-color 0.3s ease-in-out;
}

/* Navigation Item */
.nav-item {
  color: #e0e0e0; /* Light gray text for better contrast */
  text-align: center;
  text-decoration: none;
  font-size: 16px; /* Adjusted font size for better readability */
  flex-grow: 1;
  transition: color 0.3s ease-in-out, transform 0.3s ease-in-out, text-shadow 0.3s ease-in-out; /* Added text-shadow transition */
  position: relative;
}

.nav-item i {
  display: block;
  font-size: 20px; /* Increased icon size for better visibility */
  margin-bottom: 5px;
  transition: transform 0.2s cubic-bezier(0.68, -0.55, 0.27, 1.55); /* Smooth bounce effect */
}

/* Hover effect for Navigation Item */
.nav-item:hover {
  color: #ffa726; /* Change color to normal white on hover */
  transform: scale(1.1);
}

.nav-item:hover i {
  transform: scale(1.4); /* Enlarge the icon */
}