.tc-mobile-nav,
.tc-mobile-nav-preview {
	box-sizing: border-box;
	align-items: stretch;
	justify-content: space-between;
	gap: 3px;
	padding: 4px;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
	background: rgba(255, 255, 255, .76);
	border: 1px solid rgba(20, 24, 31, .06);
	border-radius: 28px;
	box-shadow: 0 8px 26px rgba(20, 24, 31, .13);
	-webkit-backdrop-filter: blur(18px) saturate(170%);
	backdrop-filter: blur(18px) saturate(170%);
}

.tc-mobile-nav {
	display: none !important;
	position: fixed;
	right: 12px;
	bottom: 4px;
	left: 12px;
	/* ponytail: stay below the existing #show-wall-form-button (99999). */
	z-index: 99998;
	width: auto;
	max-width: 520px;
	min-height: 60px;
	margin: 0 auto;
}

.tc-mobile-nav-preview {
	display: flex;
	width: min(100%, 460px);
	min-height: 60px;
	margin: 14px 0 30px;
}

.tc-mobile-nav__item {
	display: flex;
	flex: 1 1 0;
	min-width: 0;
	min-height: 50px;
	box-sizing: border-box;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	gap: 2px;
	padding: 3px 3px 2px;
	color: #181a1f !important;
	font: inherit;
	text-align: center;
	text-decoration: none !important;
	border: 0;
	border-radius: 23px;
	-webkit-tap-highlight-color: transparent;
}

.tc-mobile-nav__item.is-active {
	color: #000 !important;
	background: rgba(17, 19, 24, .075);
}

.tc-mobile-nav a.tc-mobile-nav__item:hover,
.tc-mobile-nav a.tc-mobile-nav__item:focus-visible {
	color: #111318 !important;
	background: rgba(17, 19, 24, .06);
	outline: none;
}

.tc-mobile-nav a.tc-mobile-nav__item:focus-visible {
	box-shadow: inset 0 0 0 2px #2271b1;
}

.tc-mobile-nav__icon {
	display: flex;
	width: 24px;
	height: 24px;
	align-items: center;
	justify-content: center;
	flex: 0 0 24px;
}

.tc-mobile-nav__icon svg,
.tc-mobile-nav__icon img {
	display: block;
	width: 24px;
	height: 24px;
	max-width: 24px;
	max-height: 24px;
	object-fit: contain;
}

.tc-mobile-nav__label {
	display: block;
	width: 100%;
	overflow: hidden;
	font-size: 11px;
	font-weight: 600;
	line-height: 15px;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.tc-mobile-nav-admin-table {
	max-width: 1180px;
}

.tc-mobile-nav-admin-table td {
	vertical-align: middle;
}

.tc-mobile-nav-admin-table input.regular-text {
	width: 210px;
	margin-bottom: 8px;
}

.tc-mobile-nav-admin-icon-preview {
	display: inline-flex;
	width: 48px;
	height: 48px;
	align-items: center;
	justify-content: center;
	margin: 0 8px;
	vertical-align: middle;
}

.tc-mobile-nav-admin-icon-preview svg,
.tc-mobile-nav-admin-icon-preview img {
	display: block;
	width: 40px;
	height: 40px;
	object-fit: contain;
}

@media (max-width: 782px) {
	.tc-mobile-nav-admin-table,
	.tc-mobile-nav-admin-table tbody,
	.tc-mobile-nav-admin-table tr,
	.tc-mobile-nav-admin-table td {
		display: block;
	}

	.tc-mobile-nav-admin-table thead {
		display: none;
	}

	.tc-mobile-nav-admin-table td {
		padding: 10px;
	}
}

@media (display-mode: standalone) {
	.tc-mobile-nav {
		bottom: calc(4px + env(safe-area-inset-bottom, 0px));
	}
}

@media (prefers-reduced-transparency: reduce) {
	.tc-mobile-nav,
	.tc-mobile-nav-preview {
		background: #fff;
		-webkit-backdrop-filter: none;
		backdrop-filter: none;
	}
}