* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	min-height: 100vh;
	padding: 20px;
}

.container {
	max-width: 600px;
	margin: 0 auto;
	background: white;
	border-radius: 12px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
	overflow: hidden;
}

header {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	padding: 40px 30px;
	text-align: center;
}

header h1 {
	font-size: 2.5rem;
	xmargin-bottom: 10px;
	font-weight: 700;
	font-style: italic;
	line-height: 1.0;
}

header h2 {
	opacity: 0.95;
	font-weight: 400;
	font-size: 1.8rem;
	xmargin-top: 8px;
}

.subtitle {
	/* font-size: 1.1rem; */
	opacity: 0.95;
	font-weight: 400;
	font-size: 1.8rem;
	font-style: normal;
}

main {
	padding: 40px 30px;
}

.appointment-form {
	display: flex;
	flex-direction: column;
	gap: 24px;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

label {
	font-weight: 600;
	color: #333;
	font-size: 0.95rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select {
	padding: 12px 16px;
	border: 2px solid #e0e0e0;
	border-radius: 8px;
	font-size: 1rem;
	transition: all 0.3s ease;
	font-family: inherit;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus {
	outline: none;
	border-color: #667eea;
	box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

select {
	cursor: pointer;
	background-color: white;
}

.slider-container {
	margin-top: 8px;
}

input[type="range"] {
	width: 100%;
	height: 8px;
	background: linear-gradient(to right, #667eea 0%, #764ba2 100%);
	border-radius: 4px;
	outline: none;
	-webkit-appearance: none;
	appearance: none;
	cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: 24px;
	height: 24px;
	background: white;
	border: 3px solid #667eea;
	border-radius: 50%;
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
	transition: all 0.3s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
	transform: scale(1.1);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-moz-range-thumb {
	width: 24px;
	height: 24px;
	background: white;
	border: 3px solid #667eea;
	border-radius: 50%;
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
	transition: all 0.3s ease;
}

input[type="range"]::-moz-range-thumb:hover {
	transform: scale(1.1);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.slider-labels {
	display: flex;
	justify-content: space-between;
	margin-top: 8px;
	font-size: 0.85rem;
	color: #666;
}

#contributionValue {
	font-weight: 700;
	color: #667eea;
	font-size: 1.2rem;
}

.submit-btn {
	padding: 16px 32px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	border: none;
	border-radius: 8px;
	font-size: 1.1rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	margin-top: 16px;
}

.submit-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.submit-btn:active {
	transform: translateY(0);
}

footer {
	background: #f5f5f5;
	padding: 20px;
	text-align: center;
	color: #666;
	font-size: 0.9rem;
}

@media (max-width: 640px) {
	header h1 {
		xfont-size: 2rem;
	}

	.subtitle {
		font-size: 1rem;
	}

	main {
		padding: 30px 20px;
	}
}