.cainu-lt-wrap {
	max-width: 700px;
	margin: 0 auto;
	font-family: Arial, Helvetica, sans-serif;
}
.cainu-lt-wrap * {
	font-family: Arial, Helvetica, sans-serif;
}
.cainu-lt-phone-group {
	display: flex;
	gap: 8px;
}
.cainu-lt-dial {
	flex: 0 0 130px;
	padding: 10px 4px;
	border: 1px solid #ccc;
	border-radius: 5px;
	box-sizing: border-box;
}
.cainu-lt-phone-number {
	flex: 1;
	margin-bottom: 0 !important;
}
select.cainu-lt-input {
	background: #fff;
}
.cainu-lt-step {
	display: none;
	background: #fff;
	border: 1px solid #e2e2e2;
	border-radius: 8px;
	padding: 24px;
	margin-bottom: 16px;
}
.cainu-lt-step.active {
	display: block;
}
.cainu-lt-input {
	width: 100%;
	padding: 10px;
	margin-bottom: 14px;
	border: 1px solid #ccc;
	border-radius: 5px;
	box-sizing: border-box;
}
.cainu-lt-btn {
	background-color: #3232D4;
	color: #fff;
	border: none;
	padding: 12px 28px;
	border-radius: 6px;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	margin-top: 10px;
	margin-right: 10px;
}
.cainu-lt-btn:hover {
	opacity: 0.9;
}
.cainu-lt-question {
	margin-bottom: 26px;
	padding-bottom: 18px;
	border-bottom: 1px solid #eee;
}
.cainu-lt-passage {
	background: #f7f7f9;
	padding: 12px;
	border-radius: 5px;
	margin-bottom: 10px;
	font-size: 14px;
}
.cainu-lt-audio {
	display: block;
	width: 100%;
	margin-bottom: 10px;
}
.cainu-lt-qtext {
	font-weight: 600;
	margin-bottom: 8px;
}
.cainu-lt-qtext-hidden {
	display: none;
}
.cainu-lt-option {
	display: block;
	padding: 6px 0;
	cursor: pointer;
}
.cainu-lt-writing-answer {
	border: 1px solid #ccc;
	border-radius: 5px;
	padding: 10px;
	box-sizing: border-box;
}
.cainu-lt-loading {
	text-align: center;
	padding: 20px;
	font-style: italic;
	color: #666;
}
.cainu-lt-step-result h2 {
	color: #3232D4;
}
.cainu-lt-speaking-note {
	font-style: italic;
	color: #555;
	margin-bottom: 16px;
}
.cainu-lt-record-status {
	margin-left: 10px;
	font-size: 13px;
	color: #3232D4;
	font-weight: 600;
}
.cainu-lt-playback {
	display: block;
	margin-top: 10px;
	width: 100%;
}
.cainu-lt-skip-btn {
	position: relative;
	overflow: hidden;
	background-color: #3232D4;
	color: #FFFFFF;
	border: 2px solid #3232D4;
	z-index: 1;
	padding: 8px 20px;
	border-radius: 5px;
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	margin-top: 6px;
	transition: color 0.3s ease 0.1s;
}
.cainu-lt-skip-btn::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 0;
	height: 100%;
	background-color: #FFFFFF;
	transition: width 0.3s ease;
	z-index: -1;
}
.cainu-lt-skip-btn:hover::before {
	width: 100%;
}
.cainu-lt-skip-btn:hover {
	color: #3232D4;
}
.cainu-lt-question.cainu-lt-skipped {
	opacity: 0.55;
}
.cainu-lt-error {
	color: #b32d2e;
	font-weight: 600;
	margin-bottom: 10px;
}