.techedu-verify {
	--tv-accent: #b01e1e;
	--tv-ink: #101828;
	--tv-muted: #667085;
	--tv-line: #e4e7ec;
	--tv-valid: #157f3d;
	--tv-valid-bg: #ecfdf3;
	--tv-invalid: #b42318;
	--tv-invalid-bg: #fef3f2;
	max-width: 680px;
	margin: 48px auto 72px;
	padding: 0 16px;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	color: var(--tv-ink);
}

.techedu-verify__panel {
	background: #fff;
	border: 1px solid var(--tv-line);
	border-radius: 16px;
	padding: 28px;
	box-shadow: 0 1px 3px rgba(16, 24, 40, 0.06), 0 8px 24px rgba(16, 24, 40, 0.05);
}

.techedu-verify__head {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	margin-bottom: 22px;
}

.techedu-verify__shield {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: linear-gradient(135deg, var(--tv-accent), #7a0f0f);
	color: #fff;
}

.techedu-verify__shield svg {
	width: 22px;
	height: 22px;
}

.techedu-verify__title {
	margin: 0 0 4px;
	font-size: 22px;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.techedu-verify__subtitle {
	margin: 0;
	font-size: 14px;
	color: var(--tv-muted);
}

.techedu-verify__row {
	display: flex;
	gap: 10px;
}

.techedu-verify__row input[type="text"] {
	flex: 1;
	min-width: 0;
	padding: 13px 16px;
	border: 1px solid #d0d5dd;
	border-radius: 10px;
	font-size: 15px;
	letter-spacing: 0.06em;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.techedu-verify__row input[type="text"]:focus {
	outline: none;
	border-color: var(--tv-accent);
	box-shadow: 0 0 0 4px rgba(176, 30, 30, 0.12);
}

.techedu-verify__row button {
	padding: 13px 30px;
	border: 0;
	border-radius: 10px;
	background: var(--tv-accent);
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.15s ease;
}

.techedu-verify__row button:hover {
	background: #8e1717;
}

/* Result card */

.techedu-verify__card {
	margin-top: 24px;
	background: #fff;
	border: 1px solid var(--tv-line);
	border-radius: 16px;
	padding: 0 28px 24px;
	box-shadow: 0 1px 3px rgba(16, 24, 40, 0.06), 0 8px 24px rgba(16, 24, 40, 0.05);
	overflow: hidden;
	text-align: center;
}

.techedu-verify__card--valid {
	border-top: 4px solid var(--tv-valid);
}

.techedu-verify__card--invalid {
	border-top: 4px solid var(--tv-invalid);
	padding-top: 24px;
}

.techedu-verify__status {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin: 20px auto 0;
	padding: 7px 16px;
	border-radius: 999px;
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.techedu-verify__status svg {
	width: 16px;
	height: 16px;
}

.techedu-verify__status--valid {
	background: var(--tv-valid-bg);
	color: var(--tv-valid);
}

.techedu-verify__status--invalid {
	background: var(--tv-invalid-bg);
	color: var(--tv-invalid);
	margin-top: 0;
}

.techedu-verify__identity {
	padding: 22px 0 4px;
}

.techedu-verify__avatar {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 96px;
	height: 96px;
	border-radius: 50%;
	padding: 3px;
	background: linear-gradient(135deg, var(--tv-valid), #56c288);
}

.techedu-verify__avatar img {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid #fff;
	display: block;
}

.techedu-verify__avatar-fallback {
	display: none;
}

.techedu-verify__avatar--empty .techedu-verify__avatar-fallback {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	border-radius: 50%;
	border: 3px solid #fff;
	background: #f2f4f7;
	color: var(--tv-muted);
	font-style: normal;
	font-size: 30px;
	font-weight: 700;
}

.techedu-verify__student {
	margin: 14px 0 2px;
	font-size: 26px;
	font-weight: 800;
	letter-spacing: -0.02em;
}

.techedu-verify__statement {
	margin: 2px 0;
	font-size: 14px;
	color: var(--tv-muted);
}

.techedu-verify__course {
	margin: 4px 0 0;
	font-size: 18px;
	font-weight: 700;
	color: var(--tv-accent);
}

.techedu-verify__meta {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 20px;
	padding-top: 20px;
	border-top: 1px solid var(--tv-line);
}

.techedu-verify__meta-item {
	min-width: 180px;
	padding: 12px 18px;
	border: 1px solid var(--tv-line);
	border-radius: 12px;
	background: #f9fafb;
}

.techedu-verify__meta-label {
	display: block;
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	color: var(--tv-muted);
	margin-bottom: 4px;
}

.techedu-verify__meta-value {
	font-size: 15px;
	font-weight: 600;
}

.techedu-verify__code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	letter-spacing: 0.08em;
}

.techedu-verify__footnote {
	margin: 18px 0 0;
	font-size: 12.5px;
	color: var(--tv-muted);
}

@media (max-width: 560px) {
	.techedu-verify {
		margin-top: 24px;
	}

	.techedu-verify__panel,
	.techedu-verify__card {
		padding-left: 18px;
		padding-right: 18px;
	}

	.techedu-verify__row {
		flex-direction: column;
	}

	.techedu-verify__row button {
		width: 100%;
	}

	.techedu-verify__meta-item {
		flex: 1 1 100%;
	}
}