body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 10px;
  padding: 10px;
  background: linear-gradient(to bottom, #f4f4f4, #ffffff); /* Light gray gradient */
  min-height: 100vh;
}

header {
  background-color: #333;
  color: #fff;
  padding: 15px; /* Slightly increased padding for header */
  text-align: center;
}

h1 {
  color: #333;
  text-align: center;
}

ul {
  list-style-type: none;
  padding: 0;
  text-align: center;
}

li {
  margin-bottom: 15px; /* Reduced margin for list items */
}

a {
  text-decoration: none;
  font-weight: bold;
  color: #555; /* Dark gray color for links */
  padding: 10px;
  border: 2px solid #555;
  border-radius: 5px;
  display: inline-block;
  transition: background-color 0.3s, color 0.3s;
}

a:hover {
  background-color: #555;
  color: #fff;
}

form {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

label {
  flex-basis: 100%;
  margin-bottom: 5px;
  color: #555;
}

select {
  flex-basis: calc(50% - 10px);
  padding: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  background-color: #fff;
  color: #555;

}

input {
  flex-basis: calc(50% - 10px);
  padding: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  background-color: #fff;
  color: #555;
}

textarea {
  flex-basis: calc(50% - 10px);
  padding: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  background-color: #fff;
  color: #555;
}

button {
  flex-basis: 48%;
  background-color: #4caf50;
  color: #fff;
  padding: 10px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background-color: #45a049;
}

/* Style for the submit button */
input[type="submit"] {
  background-color: #4caf50; /* Green background color */
  color: #fff; /* White text color */
  padding: 10px 20px; /* Padding around the text */
  font-size: 16px; /* Font size */
  border: none; /* Remove border */
  border-radius: 4px; /* Add rounded corners */
  cursor: pointer; /* Add a pointer cursor on hover */
  transition: background-color 0.3s ease; /* Smooth transition for background color */
}

/* Hover state for the submit button */
input[type="submit"]:hover {
  background-color: #45a049; /* Darker green background color on hover */
}

#totaalMinuten {
  flex-basis: 100%;
  margin-top: 10px;
  font-weight: bold;
  color: #333;
}

#logo {
  max-width: 100%; /* Ensure the logo does not exceed its container's width */
  height: auto; /* Allow the logo to scale proportionally */
  display: block; /* Remove any default inline styles on the image */
  margin: 0 auto; /* Center the logo horizontally */
  margin-top: 25px;
}

/* Style for the subtle overlay */
.subtle-overlay {
  display: none;
  position: absolute; //fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent black background */
  color: #fff; /* Text color */
  padding: 6px;
  text-align: center;
}

.subtle-overlay p {
  margin: 0;
}

/* Optional animation for the overlay */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.ui-datepicker-header .ui-datepicker-prev,
.ui-datepicker-header .ui-datepicker-next {
  border: none;      /* Remove the border */
  background: none;  /* Remove the background */
  text-align: center;
  cursor: pointer;
}

.ui-datepicker-header .ui-datepicker-prev:hover,
.ui-datepicker-header .ui-datepicker-next:hover {
  background: none;  /* Remove the background on hover */
}

.ui-datepicker-header .ui-datepicker-prev span,
.ui-datepicker-header .ui-datepicker-next span {
  animation: none;   /* Remove the animation */
}