.mm-sold-out-option {
	position: relative;
	background-color: #f5f6f7 !important;
	color: #4a4f55 !important;
	border-color: #e1e4e8 !important;
	cursor: pointer !important;
	transition: background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .08s ease;
	overflow: hidden;
}

/* Elegant diagonal strike-through line */
.mm-sold-out-option::after {
	content: "";
	position: absolute;
	left: 6%;
	right: 6%;
	top: 50%;
	height: 2px;
	background: linear-gradient(90deg, transparent 0, rgba(0,0,0,.15) 20%, rgba(0,0,0,.35) 50%, rgba(0,0,0,.15) 80%, transparent 100%);
	transform: rotate(-14deg);
	transform-origin: center;
	pointer-events: none;
}

.mm-sold-out-option:hover,
.mm-sold-out-option:focus,
.mm-sold-out-option:focus-visible {
	border-color: #c9ced4 !important;
	color: #343a40 !important;
	box-shadow: 0 1px 0 rgba(0,0,0,.02), 0 0 0 2px rgba(0,0,0,.03) inset !important;
}

input:checked ~ label.mm-sold-out-option {
	background-color: #111 !important;
	color: #fff !important;
	border-color: #111 !important;
}

input:checked ~ label.mm-sold-out-option::after {
	background: linear-gradient(90deg, transparent 0, rgba(255,255,255,.25) 20%, rgba(255,255,255,.7) 50%, rgba(255,255,255,.25) 80%, transparent 100%);
}

.mm-notify-button {
	vertical-align: middle !important;
	float: left !important;
	cursor: pointer !important;
	color: #fff !important;
	border-color: #000 !important;
	background-color: #000 !important;
	width: 100% !important;
	margin-left: 0px !important;
	height: auto !important;
	font-size: 24px !important;
	font-weight: 500 !important;
}

button.mm-waitlist-submit {
	display: block !important;
	margin-bottom: 30px !important;
	margin-top: 8px !important;
}

/* Clear, prominent feedback for success/error messages */
.mm-waitlist-message {
	display: block !important;
	margin-top: 0 !important;
	margin-bottom: 12px !important;
	padding: 12px 14px !important;
	border-radius: 6px !important;
	font-size: 16px !important;
	line-height: 1.4 !important;
	font-weight: 600 !important;
	border: 1px solid transparent !important;
}

.mm-waitlist-message:empty {
	display: none !important;
}

.mm-waitlist-message.success {
	background-color: #e6f7e9 !important; /* subtle green */
	color: #0a3622 !important; /* dark green text */
	border-color: #2ea043 !important; /* GitHub green */
}

.mm-waitlist-message.error {
	background-color: #fdecea !important; /* subtle red */
	color: #611a15 !important; /* dark red text */
	border-color: #d63638 !important; /* WP admin red */
}