.nb-booking-widget {
	display: flex;
	flex-wrap: wrap;
	gap: 32px;
	max-width: 900px;
	margin: 0 auto;
	font-family: inherit;
}
.nb-calendar-pane, .nb-form-pane {
	flex: 1 1 380px;
	min-width: 300px;
}
.nb-cal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-weight: 600;
	font-size: 1.1em;
	margin-bottom: 8px;
}
.nb-cal-nav {
	background: none;
	border: 1px solid #ccc;
	border-radius: 4px;
	cursor: pointer;
	padding: 4px 10px;
	font-size: 1em;
}
.nb-cal-legend {
	display: flex;
	gap: 16px;
	font-size: 0.85em;
	margin-bottom: 10px;
	color: #555;
}
.nb-legend-item { display: flex; align-items: center; gap: 5px; }
.nb-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.nb-dot-available { background: #2ea043; }
.nb-dot-unavailable { background: #d1242f; }
.nb-dot-selected { background: #0969da; }

.nb-cal-grid {
	display: grid;
	grid-template-columns: repeat(7, 1fr);
	gap: 4px;
	text-align: center;
}
.nb-cal-grid .nb-dow {
	font-weight: 600;
	font-size: 0.75em;
	color: #777;
	padding-bottom: 4px;
}
.nb-cal-day {
	padding: 10px 0;
	border-radius: 6px;
	cursor: pointer;
	font-size: 0.9em;
	border: 1px solid transparent;
}
.nb-cal-day.nb-empty { cursor: default; }
.nb-cal-day.nb-available { background: #eaf7ee; color: #1a7431; }
.nb-cal-day.nb-available:hover { background: #d3f0da; }
.nb-cal-day.nb-blocked { background: #fbeaea; color: #a3231f; cursor: not-allowed; }
.nb-cal-day.nb-blackout { background: #f1f1f1; color: #888; cursor: not-allowed; }
.nb-cal-day.nb-past { color: #ccc; cursor: not-allowed; }
.nb-cal-day.nb-selected { background: #0969da !important; color: #fff !important; }

.nb-form-pane label { display: block; margin-top: 12px; font-weight: 600; font-size: 0.9em; }
.nb-form-pane input, .nb-form-pane select, .nb-form-pane textarea {
	width: 100%;
	padding: 8px;
	margin-top: 4px;
	border: 1px solid #ccc;
	border-radius: 4px;
	box-sizing: border-box;
	font-family: inherit;
}
.nb-submit-btn {
	margin-top: 18px;
	padding: 12px 20px;
	background: #0969da;
	color: #fff;
	border: none;
	border-radius: 4px;
	font-weight: 600;
	cursor: pointer;
	width: 100%;
}
.nb-submit-btn:hover { background: #0757b8; }
.nb-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.nb-form-message { margin-top: 14px; padding: 10px; border-radius: 4px; display: none; }
.nb-form-message.nb-success { display: block; background: #eaf7ee; color: #1a7431; }
.nb-form-message.nb-error { display: block; background: #fbeaea; color: #a3231f; }
.nb-selected-date-label { color: #555; }

@media (max-width: 600px) {
	.nb-booking-widget { flex-direction: column; }
}