/* Frontend Form CSS */
:root {
	--wptbp-primary: #007bff;
	--wptbp-bg-light: rgba(255, 255, 255, 0.9);
	--wptbp-bg-dark: rgba(30, 30, 30, 0.9);
	--wptbp-text-light: #333;
	--wptbp-text-dark: #f0f0f0;
	--wptbp-border-light: rgba(0,0,0,0.1);
	--wptbp-border-dark: rgba(255,255,255,0.1);
}

.wptbp-booking-container {
	max-width: 600px;
	margin: 0 auto;
	padding: 40px;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(0,0,0,0.08);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	font-family: 'Inter', system-ui, -apple-system, sans-serif;
	transition: all 0.3s ease;
}

.wptbp-theme-light {
	background: var(--wptbp-bg-light);
	color: var(--wptbp-text-light);
	border: 1px solid var(--wptbp-border-light);
}

.wptbp-theme-dark {
	background: var(--wptbp-bg-dark);
	color: var(--wptbp-text-dark);
	border: 1px solid var(--wptbp-border-dark);
}

.wptbp-form-header {
	text-align: center;
	margin-bottom: 30px;
}
.wptbp-title {
	margin: 0 0 10px 0;
	font-size: 28px;
	font-weight: 700;
	letter-spacing: -0.5px;
}
.wptbp-subtitle {
	margin: 0;
	font-size: 15px;
	opacity: 0.8;
}

.wptbp-form {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.wptbp-row {
	display: flex;
	gap: 20px;
}
@media (max-width: 500px) {
	.wptbp-row { flex-direction: column; }
}

.wptbp-group {
	flex: 1;
	display: flex;
	flex-direction: column;
}
.wptbp-group label {
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 8px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	opacity: 0.9;
}
.wptbp-group input, .wptbp-group select {
	width: 100%;
	padding: 12px 16px;
	border-radius: 8px;
	border: 2px solid transparent;
	font-size: 15px;
	font-family: inherit;
	transition: all 0.2s ease;
	background: rgba(128, 128, 128, 0.1);
	color: inherit;
}
.wptbp-theme-light .wptbp-group input, .wptbp-theme-light .wptbp-group select {
	border-color: rgba(0,0,0,0.1);
}
.wptbp-theme-dark .wptbp-group input, .wptbp-theme-dark .wptbp-group select {
	border-color: rgba(255,255,255,0.1);
}
.wptbp-group input:focus, .wptbp-group select:focus {
	outline: none;
	border-color: var(--wptbp-primary);
	background: transparent;
}

.wptbp-form-footer {
	display: flex;
	align-items: center;
	justify-content: center;
	margin-top: 10px;
	position: relative;
}
.wptbp-submit {
	width: 100%;
	padding: 14px 24px;
	font-size: 16px;
	font-weight: 600;
	color: #fff;
	background: var(--wptbp-primary);
	border: none;
	border-radius: 8px;
	cursor: pointer;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.wptbp-submit:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.wptbp-submit:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none;
}

.wptbp-loader {
	position: absolute;
	width: 20px;
	height: 20px;
	border: 3px solid rgba(255,255,255,0.3);
	border-radius: 50%;
	border-top-color: #fff;
	animation: wptbp-spin 1s ease-in-out infinite;
}

@keyframes wptbp-spin {
	to { transform: rotate(360deg); }
}

.wptbp-response {
	margin-top: 15px;
	text-align: center;
	font-weight: 500;
	font-size: 15px;
	padding: 10px;
	border-radius: 8px;
}
.wptbp-response.success {
	background: rgba(0, 163, 42, 0.1);
	color: #00a32a;
}
.wptbp-response.error {
	background: rgba(214, 54, 56, 0.1);
	color: #d63638;
}