/*!
 * PDF to Long Image Converter — scoped styles.
 * Every rule nested under .ptli-wrapper; nothing bleeds into the host theme.
 */

.ptli-wrapper {
	--ptli-bg: #f8fafc;
	--ptli-card: #ffffff;
	--ptli-border: #e5e7eb;
	--ptli-border-strong: #d1d5db;
	--ptli-text: #111827;
	--ptli-text-soft: #374151;
	--ptli-muted: #6b7280;
	--ptli-accent: #2563eb;
	--ptli-accent-hover: #1d4ed8;
	--ptli-accent-soft: #eff6ff;
	--ptli-success: #16a34a;
	--ptli-success-hover: #15803d;
	--ptli-success-soft: #f0fdf4;
	--ptli-error: #dc2626;
	--ptli-error-soft: #fef2f2;
	--ptli-subtle: #f9fafb;
	--ptli-radius: 14px;
	--ptli-radius-sm: 10px;
	--ptli-radius-xs: 6px;
	--ptli-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
	--ptli-shadow-md: 0 4px 14px -4px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
	--ptli-transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);

	box-sizing: border-box;
	width: 100%;
	max-width: 880px;
	margin: 24px auto;
	padding: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	font-size: 14px;
	line-height: 1.5;
	color: var(--ptli-text);
	text-align: left;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.ptli-wrapper *,
.ptli-wrapper *::before,
.ptli-wrapper *::after {
	box-sizing: border-box;
}

.ptli-wrapper button {
	font-family: inherit;
}

.ptli-wrapper .ptli-card {
	background: var(--ptli-card);
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius);
	padding: 28px;
	box-shadow: var(--ptli-shadow-md);
}

/* ============================================================================
 * DROP ZONE
 * ==========================================================================*/
.ptli-wrapper .ptli-dropzone {
	border: 2px dashed var(--ptli-border-strong);
	border-radius: var(--ptli-radius);
	padding: 44px 24px;
	text-align: center;
	background: var(--ptli-subtle);
	transition: border-color var(--ptli-transition), background-color var(--ptli-transition), transform var(--ptli-transition);
	cursor: pointer;
	outline: none;
}

.ptli-wrapper .ptli-dropzone:hover,
.ptli-wrapper .ptli-dropzone:focus,
.ptli-wrapper .ptli-dropzone.is-dragover {
	border-color: var(--ptli-accent);
	background: var(--ptli-accent-soft);
}

.ptli-wrapper .ptli-dropzone.is-dragover {
	transform: scale(1.01);
}

.ptli-wrapper .ptli-dropzone-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
}

.ptli-wrapper .ptli-icon-upload {
	margin-bottom: 4px;
}

.ptli-wrapper .ptli-dropzone-title {
	margin: 4px 0 0;
	font-size: 16px;
	font-weight: 600;
	color: var(--ptli-text);
}

.ptli-wrapper .ptli-dropzone-sub {
	margin: 0;
	color: var(--ptli-muted);
	font-size: 13px;
}

.ptli-wrapper .ptli-dropzone-hint {
	margin: 10px 0 0;
	font-size: 12px;
	color: var(--ptli-muted);
	letter-spacing: 0.01em;
}

/* ============================================================================
 * BUTTONS
 * ==========================================================================*/
.ptli-wrapper .ptli-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 10px 18px;
	border-radius: var(--ptli-radius-sm);
	border: 1px solid transparent;
	font-family: inherit;
	font-size: 14px;
	font-weight: 500;
	line-height: 1;
	cursor: pointer;
	text-decoration: none;
	transition: background-color var(--ptli-transition), border-color var(--ptli-transition),
		color var(--ptli-transition), opacity var(--ptli-transition), box-shadow var(--ptli-transition);
	white-space: nowrap;
}

.ptli-wrapper .ptli-btn:focus-visible {
	outline: 2px solid var(--ptli-accent);
	outline-offset: 2px;
}

.ptli-wrapper .ptli-btn:disabled,
.ptli-wrapper .ptli-btn.is-disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.ptli-wrapper .ptli-btn-primary {
	background: var(--ptli-accent);
	color: #fff;
	box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2);
}

.ptli-wrapper .ptli-btn-primary:hover:not(:disabled) {
	background: var(--ptli-accent-hover);
	box-shadow: 0 4px 12px -2px rgba(37, 99, 235, 0.35);
}

.ptli-wrapper .ptli-btn-success {
	background: var(--ptli-success);
	color: #fff;
	box-shadow: 0 1px 2px rgba(22, 163, 74, 0.2);
}

.ptli-wrapper .ptli-btn-success:hover:not(:disabled) {
	background: var(--ptli-success-hover);
	box-shadow: 0 4px 12px -2px rgba(22, 163, 74, 0.35);
}

.ptli-wrapper .ptli-btn-outline {
	background: #fff;
	color: var(--ptli-text-soft);
	border-color: var(--ptli-border-strong);
}

.ptli-wrapper .ptli-btn-outline:hover:not(:disabled) {
	border-color: var(--ptli-accent);
	color: var(--ptli-accent);
	background: var(--ptli-accent-soft);
}

.ptli-wrapper .ptli-btn-ghost {
	background: transparent;
	color: var(--ptli-muted);
}

.ptli-wrapper .ptli-btn-ghost:hover:not(:disabled) {
	color: var(--ptli-text);
	background: #f3f4f6;
}

.ptli-wrapper .ptli-btn-lg {
	width: 100%;
	padding: 14px 20px;
	font-size: 15px;
	margin-top: 20px;
	font-weight: 600;
}

.ptli-wrapper .ptli-btn-sm {
	padding: 7px 12px;
	font-size: 12px;
}

.ptli-wrapper .ptli-btn-center {
	display: flex;
	margin: 16px auto 0;
}

.ptli-wrapper .ptli-btn-icon {
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 6px;
	color: var(--ptli-muted);
	border-radius: var(--ptli-radius-xs);
	transition: background-color var(--ptli-transition), color var(--ptli-transition);
	display: inline-flex;
	align-items: center;
}

.ptli-wrapper .ptli-btn-icon:hover {
	background: #f3f4f6;
	color: var(--ptli-text);
}

/* ============================================================================
 * FILE INFO CARD
 * ==========================================================================*/
.ptli-wrapper .ptli-file-info {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 14px 16px;
	background: var(--ptli-subtle);
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius-sm);
	margin-top: 16px;
}

.ptli-wrapper .ptli-file-info-left {
	display: flex;
	align-items: center;
	gap: 12px;
	min-width: 0;
	flex: 1;
}

.ptli-wrapper .ptli-file-icon {
	width: 38px;
	height: 38px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--ptli-accent-soft);
	color: var(--ptli-accent);
	border-radius: var(--ptli-radius-xs);
	flex-shrink: 0;
}

.ptli-wrapper .ptli-file-text {
	min-width: 0;
	flex: 1;
}

.ptli-wrapper .ptli-file-name {
	display: block;
	font-weight: 500;
	color: var(--ptli-text);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.ptli-wrapper .ptli-file-meta {
	display: block;
	color: var(--ptli-muted);
	font-size: 12px;
	margin-top: 2px;
}

/* ============================================================================
 * SETTINGS PANEL
 * ==========================================================================*/
.ptli-wrapper .ptli-settings {
	margin-top: 16px;
}

.ptli-wrapper .ptli-settings-toggle {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	width: 100%;
	padding: 12px 16px;
	background: var(--ptli-subtle);
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius-sm);
	color: var(--ptli-text);
	font-size: 13px;
	font-weight: 500;
	cursor: pointer;
	transition: background-color var(--ptli-transition), border-color var(--ptli-transition);
}

.ptli-wrapper .ptli-settings-toggle-label {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	color: var(--ptli-text-soft);
}

.ptli-wrapper .ptli-settings-toggle:hover {
	background: #f3f4f6;
	border-color: var(--ptli-border-strong);
}

.ptli-wrapper .ptli-settings-toggle .ptli-chev {
	transition: transform var(--ptli-transition);
	color: var(--ptli-muted);
}

.ptli-wrapper .ptli-settings-toggle[aria-expanded="true"] .ptli-chev {
	transform: rotate(180deg);
}

.ptli-wrapper .ptli-settings-panel {
	overflow: hidden;
	max-height: 0;
	transition: max-height 320ms ease, padding 200ms ease;
}

.ptli-wrapper .ptli-settings-panel.is-open {
	max-height: 1800px;
	padding-top: 16px;
}

.ptli-wrapper .ptli-settings-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px 20px;
}

.ptli-wrapper .ptli-field {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin: 0;
}

.ptli-wrapper .ptli-field-full {
	grid-column: 1 / -1;
}

.ptli-wrapper .ptli-field > label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	font-weight: 500;
	color: var(--ptli-text-soft);
}

.ptli-wrapper .ptli-pill {
	display: inline-block;
	padding: 2px 8px;
	background: var(--ptli-accent-soft);
	color: var(--ptli-accent);
	border-radius: 999px;
	font-size: 11px;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.ptli-wrapper .ptli-field-hint {
	font-size: 11px;
	color: var(--ptli-muted);
}

.ptli-wrapper .ptli-field input[type="text"],
.ptli-wrapper .ptli-field input[type="number"] {
	display: block;
	width: 100%;
	padding: 10px 12px;
	font-family: inherit;
	font-size: 13px;
	color: var(--ptli-text);
	background: #fff;
	border: 1px solid var(--ptli-border-strong);
	border-radius: var(--ptli-radius-xs);
	transition: border-color var(--ptli-transition), box-shadow var(--ptli-transition);
}

.ptli-wrapper .ptli-field input[type="text"]:focus,
.ptli-wrapper .ptli-field input[type="number"]:focus {
	outline: none;
	border-color: var(--ptli-accent);
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.ptli-wrapper .ptli-field input[type="range"] {
	width: 100%;
	accent-color: var(--ptli-accent);
	height: 4px;
}

.ptli-wrapper .ptli-field input[type="color"] {
	width: 48px;
	height: 36px;
	padding: 0;
	border: 1px solid var(--ptli-border-strong);
	border-radius: var(--ptli-radius-xs);
	background: #fff;
	cursor: pointer;
}

.ptli-wrapper .ptli-color-row {
	display: flex;
	align-items: center;
	gap: 10px;
}

/* Segmented control */
.ptli-wrapper .ptli-segmented {
	display: inline-flex;
	flex-wrap: wrap;
	gap: 2px;
	background: #f1f5f9;
	padding: 3px;
	border-radius: var(--ptli-radius-xs);
	width: fit-content;
	max-width: 100%;
}

.ptli-wrapper .ptli-segmented button {
	background: transparent;
	border: none;
	padding: 7px 14px;
	font-size: 13px;
	color: var(--ptli-muted);
	cursor: pointer;
	border-radius: 4px;
	transition: background-color var(--ptli-transition), color var(--ptli-transition);
	font-weight: 500;
}

.ptli-wrapper .ptli-segmented button:hover {
	color: var(--ptli-text);
}

.ptli-wrapper .ptli-segmented button.is-active {
	background: #fff;
	color: var(--ptli-text);
	box-shadow: var(--ptli-shadow-sm);
}

/* Toggles block */
.ptli-wrapper .ptli-toggles {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	gap: 10px 16px;
	padding: 12px 14px;
	background: var(--ptli-subtle);
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius-xs);
}

.ptli-wrapper .ptli-switch {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	color: var(--ptli-text-soft);
	cursor: pointer;
}

.ptli-wrapper .ptli-switch input[type="checkbox"] {
	width: 16px;
	height: 16px;
	accent-color: var(--ptli-accent);
	cursor: pointer;
	margin: 0;
}

/* ============================================================================
 * PROGRESS
 * ==========================================================================*/
.ptli-wrapper .ptli-progress {
	margin-top: 20px;
	padding: 18px;
	background: var(--ptli-subtle);
	border-radius: var(--ptli-radius-sm);
	border: 1px solid var(--ptli-border);
}

.ptli-wrapper .ptli-progress-top {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 10px;
	font-size: 13px;
	color: var(--ptli-text);
}

.ptli-wrapper .ptli-progress-status {
	font-weight: 500;
}

.ptli-wrapper .ptli-progress-pct {
	color: var(--ptli-accent);
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.ptli-wrapper .ptli-progress-bar {
	height: 6px;
	background: #e5e7eb;
	border-radius: 999px;
	overflow: hidden;
}

.ptli-wrapper .ptli-progress-fill {
	height: 100%;
	width: 0%;
	background: linear-gradient(90deg, var(--ptli-accent), #3b82f6);
	border-radius: 999px;
	transition: width 260ms ease;
}

.ptli-wrapper .ptli-progress .ptli-btn {
	margin-top: 12px;
}

/* ============================================================================
 * ERROR
 * ==========================================================================*/
.ptli-wrapper .ptli-error {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-top: 16px;
	padding: 12px 14px;
	background: var(--ptli-error-soft);
	border: 1px solid #fecaca;
	border-radius: var(--ptli-radius-sm);
	color: var(--ptli-error);
	font-size: 13px;
	line-height: 1.45;
}

.ptli-wrapper .ptli-error svg {
	flex-shrink: 0;
	margin-top: 1px;
}

/* ============================================================================
 * RESULT
 * ==========================================================================*/
.ptli-wrapper .ptli-result {
	margin-top: 20px;
	padding: 22px;
	background: var(--ptli-card);
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius);
	box-shadow: var(--ptli-shadow-sm);
}

.ptli-wrapper .ptli-result-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 14px;
	margin-bottom: 18px;
	flex-wrap: wrap;
}

.ptli-wrapper .ptli-result-head-left {
	display: flex;
	align-items: center;
	gap: 12px;
}

.ptli-wrapper .ptli-check {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--ptli-success-soft);
	color: var(--ptli-success);
	flex-shrink: 0;
}

.ptli-wrapper .ptli-result-title {
	font-weight: 600;
	color: var(--ptli-text);
	font-size: 15px;
}

.ptli-wrapper .ptli-result-sub {
	font-size: 12px;
	color: var(--ptli-muted);
	margin-top: 2px;
}

.ptli-wrapper .ptli-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.ptli-wrapper .ptli-badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 4px 10px;
	background: var(--ptli-subtle);
	border: 1px solid var(--ptli-border);
	border-radius: 999px;
	font-size: 11px;
	color: var(--ptli-text-soft);
	font-weight: 500;
	font-variant-numeric: tabular-nums;
}

.ptli-wrapper .ptli-badge-accent {
	background: var(--ptli-accent-soft);
	color: var(--ptli-accent);
	border-color: rgba(37, 99, 235, 0.2);
}

.ptli-wrapper .ptli-preview-wrap {
	max-height: 420px;
	overflow: auto;
	border: 1px solid var(--ptli-border);
	border-radius: var(--ptli-radius-sm);
	background:
		linear-gradient(45deg, #f3f4f6 25%, transparent 25%),
		linear-gradient(-45deg, #f3f4f6 25%, transparent 25%),
		linear-gradient(45deg, transparent 75%, #f3f4f6 75%),
		linear-gradient(-45deg, transparent 75%, #f3f4f6 75%);
	background-size: 16px 16px;
	background-position: 0 0, 0 8px, 8px -8px, -8px 0px;
	text-align: center;
	margin-bottom: 16px;
	padding: 8px;
}

.ptli-wrapper .ptli-preview-wrap img {
	display: block;
	max-width: 100%;
	height: auto;
	margin: 0 auto;
	border-radius: 4px;
	box-shadow: var(--ptli-shadow-sm);
}

.ptli-wrapper .ptli-result-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

/* ============================================================================
 * FOOTER
 * ==========================================================================*/
.ptli-wrapper .ptli-footer-note {
	margin: 18px 0 0;
	text-align: center;
	font-size: 12px;
	color: var(--ptli-muted);
}

/* ============================================================================
 * RESPONSIVE
 * ==========================================================================*/
@media (max-width: 640px) {
	.ptli-wrapper .ptli-card {
		padding: 18px;
	}
	.ptli-wrapper .ptli-dropzone {
		padding: 30px 16px;
	}
	.ptli-wrapper .ptli-settings-grid {
		grid-template-columns: 1fr;
	}
	.ptli-wrapper .ptli-segmented button {
		padding: 6px 10px;
		font-size: 12px;
	}
	.ptli-wrapper .ptli-btn-lg {
		font-size: 14px;
		padding: 13px 16px;
	}
	.ptli-wrapper .ptli-result-actions .ptli-btn {
		flex: 1 1 100%;
	}
	.ptli-wrapper .ptli-result {
		padding: 16px;
	}
}