.settings-modal {
	display: flex;
	width: 100%;
	height: 100%;
	min-height: 0;
	font-family: var(--ii-font-body, Inter, sans-serif);
	color: var(--ii-text-primary);
}

.settings-modal-nav {
	display: flex;
	flex-direction: column;
	gap: 14px;
	flex: 0 0 232px;
	min-height: 0;
	padding: 16px 12px;
	border-right: 1px solid var(--ii-border);
	background: var(--ii-bg-secondary);
}

.settings-modal-search {
	position: relative;
	display: flex;
	align-items: center;
	flex-shrink: 0;
}

.settings-modal-search-icon {
	position: absolute;
	left: 10px;
	display: flex;
	color: var(--ii-text-tertiary);
	pointer-events: none;
}

.settings-modal-search-icon svg {
	width: 15px;
	height: 15px;
}

.settings-modal-search-input {
	width: 100%;
	height: 34px;
	padding: 0 10px 0 32px;
	border: 1px solid var(--ii-border);
	border-radius: var(--ii-radius-sm, 8px);
	background: var(--ii-surface-white);
	color: var(--ii-text-primary);
	font: inherit;
	font-size: var(--ii-fs-sm);
	outline: none;
	transition:
		border-color 0.15s ease,
		box-shadow 0.15s ease;
}

.settings-modal-search-input::placeholder {
	color: var(--ii-text-tertiary);
}

.settings-modal-search-input:focus-visible {
	border-color: var(--ii-accent);
	box-shadow: 0 0 0 3px var(--ii-accent-dim);
}

.settings-modal-search-input::-webkit-search-cancel-button {
	display: none;
}

.settings-modal-nav-list {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-height: 0;
	overflow-y: auto;
}

.settings-modal-nav-heading {
	padding: 18px 10px 6px;
	font-size: var(--ii-fs-xs);
	font-weight: 500;
	color: var(--ii-text-tertiary);
}

.settings-modal-nav-heading:first-child {
	padding-top: 10px;
}

.settings-modal-nav-item {
	display: flex;
	align-items: center;
	gap: 10px;
	width: 100%;
	height: 34px;
	padding: 0 10px;
	border: none;
	border-radius: var(--ii-radius-sm, 8px);
	background: transparent;
	color: var(--ii-text-secondary);
	font: inherit;
	font-size: var(--ii-fs-sm);
	font-weight: 500;
	text-align: left;
	cursor: pointer;
	transition:
		background 0.15s ease,
		color 0.15s ease;
}

.settings-modal-nav-item:hover {
	background: var(--ii-bg-hover);
	color: var(--ii-text-primary);
}

.settings-modal-nav-item.is-active {
	background: var(--ii-bg-hover);
	color: var(--ii-text-primary);
}

.settings-modal-nav-item:focus-visible {
	outline: 2px solid var(--ii-accent);
	outline-offset: -2px;
}

.settings-modal-nav-icon {
	display: flex;
	flex-shrink: 0;
}

.settings-modal-nav-icon svg {
	width: 16px;
	height: 16px;
}

.settings-modal-nav .settings-modal-nav-link {
	color: var(--ii-text-secondary);
	letter-spacing: normal;
	text-decoration: none;
}

.settings-modal-nav .settings-modal-nav-link:hover,
.settings-modal-nav .settings-modal-nav-link:focus-visible {
	color: var(--ii-text-primary);
}

.settings-modal-nav-external {
	display: flex;
	flex-shrink: 0;
	margin-left: auto;
	color: var(--ii-text-tertiary);
}

.settings-modal-nav-external svg {
	width: 14px;
	height: 14px;
}

.settings-modal-nav-link:hover .settings-modal-nav-external {
	color: var(--ii-text-secondary);
}

.settings-modal-nav-label {
	line-height: 1.155;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.settings-modal-main {
	flex: 1;
	min-width: 0;
	overflow-y: auto;
	overscroll-behavior: contain;
	background: var(--ii-surface-white);
}

.settings-modal-content {
	display: flex;
	flex-direction: column;
	gap: 40px;
	padding: 0 32px 40px;
}

.settings-modal-group-title {
	margin: 0 48px 4px 0;
	font-family: var(--ii-font-display, Inter, sans-serif);
	font-size: var(--ii-fs-md);
	font-weight: 600;
	line-height: 1.4;
	color: var(--ii-text-primary);
}

.settings-modal-group-desc {
	margin: 0 0 4px;
	font-size: var(--ii-fs-sm);
	line-height: 1.5;
	color: var(--ii-text-secondary);
}

.settings-modal-rows {
	display: flex;
	flex-direction: column;
}

.settings-modal-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 8px 0;
}

.settings-modal-row-info {
	flex: 1;
	min-width: 0;
}

.settings-modal-row-title {
	font-size: var(--ii-fs-sm);
	font-weight: 500;
	line-height: 1.45;
	color: var(--ii-text-primary);
}

.settings-modal-row-desc {
	margin-top: 2px;
	font-size: var(--ii-fs-sm);
	line-height: 1.5;
	color: var(--ii-text-secondary);
}

.settings-modal-row-control {
	display: flex;
	align-items: center;
	flex-shrink: 0;
}

.settings-modal-row-control .ii-ws-toggle {
	margin-top: 0;
}

.settings-modal-row-control .settings-modal-dropdown {
	margin-top: 0;
	max-width: 220px;
	font-size: var(--ii-fs-sm);
}

.settings-modal-toggle.is-disabled {
	cursor: not-allowed;
	opacity: 0.5;
}

.settings-modal-toggle.is-disabled .ii-ws-toggle-track {
	opacity: 1;
}

.settings-modal-segmented {
	display: inline-flex;
	gap: 2px;
	border: 1px solid var(--ii-border);
	border-radius: var(--ii-radius-sm, 8px);
	background: var(--ii-bg-secondary);
}

.settings-modal-segment {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 28px;
	padding: 0 12px;
	border: none;
	border-radius: 6px;
	background: transparent;
	color: var(--ii-text-secondary);
	font: inherit;
	font-size: var(--ii-fs-sm);
	font-weight: 500;
	cursor: pointer;
	transition:
		background 0.15s ease,
		color 0.15s ease,
		box-shadow 0.15s ease;
}

.settings-modal-segmented.is-icon-only .settings-modal-segment {
	width: 30px;
	padding: 0;
}

.settings-modal-segment svg {
	width: 15px;
	height: 15px;
}

.settings-modal-segment:hover {
	color: var(--ii-text-primary);
}

.settings-modal-segment.is-active {
	background: var(--ii-surface-white);
	color: var(--ii-text-primary);
	box-shadow:
		0 1px 2px rgba(0, 0, 0, 0.06),
		0 0 0 1px var(--ii-border);
}

.settings-modal-segment:focus-visible {
	outline: 2px solid var(--ii-accent);
	outline-offset: 1px;
}

.settings-modal-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	height: 32px;
	padding: 0 14px;
	border: 1px solid var(--ii-border);
	border-radius: var(--ii-radius-sm, 8px);
	background: var(--ii-surface-white);
	color: var(--ii-text-primary);
	font: inherit;
	font-size: var(--ii-fs-sm);
	font-weight: 500;
	white-space: nowrap;
	letter-spacing: normal;
	text-decoration: none;
	cursor: pointer;
	transition:
		background 0.15s ease,
		border-color 0.15s ease,
		color 0.15s ease;
}

.settings-modal-btn:hover {
	background: var(--ii-bg-hover);
	color: var(--ii-text-primary);
}

.settings-modal-btn:focus-visible {
	outline: 2px solid var(--ii-accent);
	outline-offset: 1px;
}

.settings-modal-btn svg {
	width: 14px;
	height: 14px;
	color: var(--ii-text-tertiary);
}

.settings-modal-btn.is-danger {
	color: var(--ii-danger-text, #dc2626);
}

.settings-modal-btn.is-danger.is-armed {
	border-color: var(--ii-danger-solid-border, #dc2626);
	background: var(--ii-danger-solid, #dc2626);
	color: var(--ii-danger-solid-text, #ffffff);
}

.settings-modal-empty {
	padding: 48px 0;
	font-size: var(--ii-fs-sm);
	text-align: center;
	color: var(--ii-text-secondary);
}

.settings-usage-bar {
	flex: 1;
	min-width: 80px;
	height: 6px;
	overflow: hidden;
	border-radius: var(--ii-radius-full, 999px);
	background: var(--ii-bg-hover);
}

.settings-usage-bar-fill {
	height: 100%;
	border-radius: inherit;
	background: var(--ii-accent);
	transition: width 0.3s ease;
}

.settings-usage-bar-fill.is-low {
	background: var(--ii-danger-solid, #dc2626);
}

.settings-modal-popup > .ii-ai-popup-close {
	display: none !important;
}

.settings-modal-main-header {
	position: sticky;
	top: 0;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	height: 56px;
	padding: 0 14px;
	background: var(--ii-surface-white);
}

.settings-modal-close {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	padding: 0;
	border: none;
	border-radius: var(--ii-radius-md);
	background: none;
	color: var(--ii-text-tertiary);
	transition:
		background 0.15s ease,
		color 0.15s ease;
}

.settings-modal-close:hover {
	background: var(--ii-bg-hover);
	color: var(--ii-text-primary);
}

.settings-modal-close:focus-visible {
	outline: 2px solid var(--ii-accent);
	outline-offset: 1px;
}

.settings-usage-balance {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.settings-usage-heading {
	display: flex;
	align-items: baseline;
	gap: 10px;
}

.settings-usage-heading .settings-modal-group-title {
	margin: 0;
}

.settings-usage-plan {
	font-size: var(--ii-fs-sm);
	color: var(--ii-text-secondary);
}

.settings-usage-headline {
	margin: 0;
	font-family: var(--ii-font-display, Inter, sans-serif);
	font-size: var(--ii-fs-xl);
	font-weight: 600;
	line-height: 1.35;
	color: var(--ii-text-primary);
}

.settings-usage-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.settings-modal-btn.is-primary {
	height: 36px;
	padding: 0 16px;
	border-color: var(--ii-ink-primary);
	background: var(--ii-ink-primary);
	color: var(--ii-on-primary);
}

.settings-modal-btn.is-primary:hover {
	border-color: var(--ii-ink-primary-hover);
	background: var(--ii-ink-primary-hover);
	color: var(--ii-on-primary);
}

.settings-modal-btn.is-primary svg {
	color: inherit;
	opacity: 0.7;
}

.settings-usage-rows {
	display: flex;
	flex-direction: column;
	gap: 20px;
	margin-top: 4px;
}

.settings-usage-row {
	display: flex;
	align-items: center;
	gap: 24px;
}

.settings-usage-row-info {
	flex: 0 0 220px;
	min-width: 0;
}

.settings-usage-bar.is-empty {
	visibility: hidden;
}

.settings-usage-row-value {
	flex-shrink: 0;
	min-width: 110px;
	font-size: var(--ii-fs-sm);
	text-align: right;
	color: var(--ii-text-secondary);
}

.settings-usage-row-value.is-low {
	color: var(--ii-danger-text, #dc2626);
}

.settings-help-video {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--ii-radius-md, 12px);
	background: #000000;
}

.settings-help-video iframe {
	display: block;
	width: 100%;
	height: 100%;
	border: 0;
}

.settings-shortcut-keys {
	display: inline-flex;
}

.settings-usage-activity {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin-top: 8px;
}

.settings-usage-toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.settings-usage-stats {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
}

.settings-usage-stat {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.settings-usage-stat-value {
	font-size: var(--ii-fs-xl);
	font-weight: 600;
	line-height: 1.3;
	color: var(--ii-text-primary);
}

.settings-usage-stat-label {
	overflow: hidden;
	font-size: var(--ii-fs-xs);
	line-height: 1.4;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: var(--ii-text-secondary);
}

.settings-usage-list {
	display: flex;
	flex-direction: column;
	margin: 0;
	padding: 0;
	list-style: none;
}

.settings-usage-entry {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 8px 0;
}

.settings-usage-entry-thumb {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	overflow: hidden;
	border-radius: var(--ii-radius-sm, 8px);
	background: var(--ii-bg-tertiary);
	color: var(--ii-text-tertiary);
}

.settings-usage-entry-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.settings-usage-entry-thumb svg {
	width: 16px;
	height: 16px;
}

.settings-usage-entry-info {
	flex: 1;
	min-width: 0;
}

.settings-usage-entry-title {
	overflow: hidden;
	font-size: var(--ii-fs-sm);
	font-weight: 500;
	line-height: 1.4;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: var(--ii-text-primary);
}

.settings-usage-entry-meta {
	overflow: hidden;
	font-size: var(--ii-fs-xs);
	line-height: 1.45;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: var(--ii-text-secondary);
}

.settings-usage-entry-credits {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	flex-shrink: 0;
	gap: 1px;
}

.settings-usage-entry-amount {
	font-size: var(--ii-fs-sm);
	font-weight: 600;
	color: var(--ii-text-primary);
}

.settings-usage-entry-note {
	font-size: var(--ii-fs-xs);
	color: var(--ii-text-tertiary);
}

.settings-usage-entry-credits.is-refunded .settings-usage-entry-amount {
	color: var(--ii-text-tertiary);
	text-decoration: line-through;
}

.settings-usage-entry.is-loading .settings-usage-entry-thumb,
.settings-usage-entry.is-loading .settings-usage-entry-title,
.settings-usage-entry.is-loading .settings-usage-entry-meta,
.settings-usage-stat.is-loading .settings-usage-stat-value,
.settings-usage-stat.is-loading .settings-usage-stat-label {
	border-radius: 6px;
	background: var(--ii-skeleton-gradient);
	background-size: 200% 100%;
	animation: iiSkeletonShimmer 1.5s ease-in-out infinite;
	color: transparent;
}

.settings-usage-entry.is-loading .settings-usage-entry-title {
	width: 45%;
	margin-bottom: 4px;
}

.settings-usage-entry.is-loading .settings-usage-entry-meta {
	width: 30%;
}

.settings-usage-stat.is-loading .settings-usage-stat-value {
	width: 40%;
	margin-bottom: 4px;
}

.settings-usage-stat.is-loading .settings-usage-stat-label {
	width: 70%;
}

.settings-usage-status {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	padding: 24px 0;
	font-size: var(--ii-fs-sm);
	color: var(--ii-text-secondary);
}

.settings-usage-status[hidden] {
	display: none;
}

.settings-usage-more {
	display: flex;
	justify-content: center;
}

.settings-usage-more .settings-modal-btn.is-loading {
	cursor: progress;
	opacity: 0.6;
}

.dark .settings-modal-segment.is-active {
	background: var(--ii-bg-hover);
	box-shadow: none;
}

.dark .settings-modal-search-input {
	background: var(--ii-bg-tertiary);
}

@media (max-width: 767px) {
	.settings-modal {
		flex-direction: column;
	}

	.settings-modal-nav {
		flex: 0 0 auto;
		gap: 10px;
		padding: 14px 56px 10px 14px;
		border-right: none;
	}

	.settings-modal-nav-list {
		flex-direction: row;
		gap: 4px;
		overflow-x: auto;
		overflow-y: hidden;
		scrollbar-width: none;
	}

	.settings-modal-nav-heading {
		display: none;
	}

	.settings-modal-nav-item {
		width: auto;
		flex-shrink: 0;
	}

	.settings-modal-content {
		padding: 18px 18px 24px;
	}

	.settings-modal-group-title {
		margin-right: 0;
	}

	.settings-modal-row {
		flex-wrap: wrap;
		gap: 10px 16px;
	}

	.settings-usage-stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.settings-modal-main-header {
		display: none;
	}

	.settings-modal-popup > .ii-ai-popup-close {
		display: flex !important;
	}

	.settings-modal-content {
		padding-top: 18px;
	}

	.settings-usage-row {
		flex-wrap: wrap;
		gap: 8px 16px;
	}

	.settings-usage-row-info {
		flex: 1 0 100%;
	}
}