* {
	box-sizing: border-box;
}

body {
	font-family: 'Open Sans', sans-serif; 
	width: 100%;
	min-height: 100vh; 
	display: flex; 
	flex-direction: column; 
	justify-content: center; 
	align-items: center; 
	margin: 0; 
	background-color: #f0f8ff; /* Alice Blue */
	color: #2c3e50;
	padding: 20px; 
}

h1 {
	text-align: center;
	margin-bottom: 10px;
	font-size: 2.5rem;
	color: #1a365d;
	font-family: 'American Typewriter', 'serif';
}

h2 {
	text-align: center;
	margin-top: 0;
	font-size: 1.5rem;
	font-weight: 300;
	color: #34495e;
}

h3 {
	margin-top: 15px;
	font-size: 1rem;
	color: #475569;
	background: #ffffff;
	padding: 20px;
	border-radius: 8px;
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
	border-left: 5px solid #3ba0e9;
	max-width: 500px;
	width: 100%;
}

ul {
	list-style-type: none;
	padding: 0;
	margin: 0;
	line-height: 1.6;
}

form {
	width: 100%;
	max-width: 500px;
	background: #ffffff;
	padding: 30px;
	border-radius: 12px;
	box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
	margin-top: 20px;
}

label {
	font-weight: 600;
	font-size: 0.9rem;
	color: #1a365d;
	margin-bottom: 5px;
	display: inline-block;
}

/* Input and generic fields */
input:not([type="checkbox"]) {
	font-family: 'Open Sans', sans-serif;
	font-size: 1rem;
	width: 100%; 
	height: 50px;
	padding: 0 15px;
	margin-bottom: 20px;
	background: #f8fafc;
	color: #334155;
	border: 2px solid #e2e8f0;
	border-radius: 6px;
	outline: none;
	transition: all 0.3s ease-in-out;
}

input:not([type="checkbox"]):focus {
	border-color: #3ba0e9; 
	box-shadow: 0 0 0 3px rgba(59, 160, 233, 0.2);
	background: #ffffff;
}

/* Button styling */
button {
	display: block;
	height: 50px;
	width: 100%; 
	margin: 10px auto 0; 
	font-family: 'Open Sans', sans-serif;
	font-size: 1.1rem;
	font-weight: 600;
	background: #3ba0e9; 
	color: #ffffff;
	border: none;
	border-radius: 6px;
	cursor: pointer;
	transition: all 0.3s ease-in-out;
	box-shadow: 0 4px 6px rgba(59, 160, 233, 0.3);
}

button:hover {
	background: #2a81c3;
	box-shadow: 0 6px 12px rgba(59, 160, 233, 0.4);
	transform: translateY(-2px);
}

button:active {
	transform: translateY(0);
	box-shadow: 0 2px 4px rgba(59, 160, 233, 0.2);
}

/* ? Checkbox-based slot options */
.voorstellingen {
	display: flex;
	flex-direction: column;
	gap: 15px;
	margin-bottom: 20px;
}

.voorstelling-option {
	display: block;
	cursor: pointer;
	border-radius: 10px;
	transition: all 0.2s ease;
	position: relative;
}

.voorstelling-option input {
	display: none;
}

.option-content {
	background: #f8fafc;
	border: 2px solid #e2e8f0;
	border-radius: 10px;
	padding: 15px;
	line-height: 1.5;
	transition: all 0.2s ease;
}

.option-content strong {
	color: #1a365d;
	font-size: 1rem;
}

.option-content .availability {
	color: #64748b;
	font-size: 0.9rem;
	margin-top: 5px;
	display: block;
}

/* Hover effect */
.voorstelling-option:hover .option-content {
	border-color: #3ba0e9;
	background: #ffffff;
}

/* Selected state */
.voorstelling-option input:checked + .option-content {
	border-color: #3ba0e9;
	background: #e6f3fb;
	box-shadow: 0 0 0 3px rgba(59, 160, 233, 0.2);
}