.cnhc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--cnhc-space-2);
	padding: var(--cnhc-space-3) var(--cnhc-space-5);
	border-radius: var(--cnhc-radius-sm);
	border: 1px solid transparent;
	font-family: var(--cnhc-font-body);
	font-size: var(--cnhc-fs-body);
	font-weight: 600;
	cursor: pointer;
	transition: background var(--cnhc-transition), color var(--cnhc-transition), border-color var(--cnhc-transition), transform var(--cnhc-transition);
	line-height: 1;
}

.cnhc-btn:active {
	transform: translateY(1px);
}

.cnhc-btn--primary {
	background: var(--cnhc-pine-800);
	color: #fff;
}

.cnhc-btn--primary:hover {
	background: var(--cnhc-pine-900);
}

.cnhc-btn--secondary {
	background: transparent;
	border-color: var(--cnhc-border);
	color: var(--cnhc-text);
}

.cnhc-btn--secondary:hover {
	border-color: var(--cnhc-pine-700);
	color: var(--cnhc-pine-800);
}

.cnhc-btn--block {
	width: 100%;
}

.cnhc-btn[disabled] {
	opacity: 0.6;
	cursor: not-allowed;
}

.cnhc-btn__spinner {
	width: 14px;
	height: 14px;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, 0.4);
	border-top-color: #fff;
	animation: cnhc-spin 700ms linear infinite;
	display: none;
}

.cnhc-btn.is-loading .cnhc-btn__spinner {
	display: inline-block;
}

.cnhc-btn.is-loading .cnhc-btn__label {
	opacity: 0.85;
}

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

.cnhc-unit-toggle {
	display: inline-flex;
	border: 1px solid var(--cnhc-border);
	border-radius: 999px;
	padding: 2px;
	background: var(--cnhc-ivory);
}

.cnhc-unit-toggle button {
	border: none;
	background: none;
	padding: var(--cnhc-space-1) var(--cnhc-space-3);
	border-radius: 999px;
	font-size: var(--cnhc-fs-small);
	font-weight: 600;
	color: var(--cnhc-text-muted);
	cursor: pointer;
}

.cnhc-unit-toggle button[aria-pressed="true"] {
	background: var(--cnhc-pine-800);
	color: #fff;
}