/* ---- Scan page ---- */

[hidden] {
	display: none !important;
}

.scan-hero {
	padding: 48px 0 8px;
}

.scan-hero h1 {
	font-size: clamp(1.7rem, 3.6vw, 2.4rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	margin-bottom: 10px;
}

.scan-hero .lead {
	color: var(--fg-secondary);
	max-width: 680px;
	margin-bottom: 28px;
}

/* Mode tabs */
.mode-tabs {
	display: inline-flex;
	background: var(--bg-tertiary);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 4px;
	gap: 4px;
}

.mode-tab {
	padding: 8px 20px;
	border: none;
	background: transparent;
	border-radius: 8px;
	color: var(--fg-secondary);
	font-family: var(--font-sans);
	font-size: 14px;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.2s ease;
}

.mode-tab:hover {
	color: var(--fg-primary);
}

.mode-tab.active {
	background: var(--accent);
	color: var(--bg-primary);
	font-weight: 600;
}

/* Upload card */
.upload-card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 20px 24px;
	margin: 24px 0;
}

.field-row {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
	margin-bottom: 20px;
}

.field-row label {
	font-size: 14px;
	font-weight: 500;
	color: var(--fg-secondary);
	white-space: nowrap;
}

.field-row input[type="password"],
.field-row input[type="text"] {
	flex: 1;
	min-width: 220px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border);
	border-radius: 8px;
	color: var(--fg-primary);
	padding: 10px 14px;
	font-family: var(--font-mono);
	font-size: 13px;
	outline: none;
	transition: border-color 0.2s ease;
}

.field-row input:focus {
	border-color: var(--accent);
}

.field-hint {
	font-size: 13px;
	color: var(--fg-muted);
	width: 100%;
}

.field-hint.warn {
	color: var(--warning);
}

.field-link {
	font-size: 13px;
	white-space: nowrap;
	color: var(--accent);
}

/* Drop zone */
.drop-zone {
	border: 2px dashed var(--border);
	border-radius: 8px;
	padding: 44px 24px;
	text-align: center;
	cursor: pointer;
	transition: all 0.25s ease;
	margin-bottom: 16px;
	background: var(--bg-secondary);
}

.drop-zone:hover,
.drop-zone.drag-over {
	border-color: var(--accent);
	background: rgba(88, 166, 255, 0.06);
}

.drop-zone .drop-icon {
	width: 56px;
	height: 56px;
	margin: 0 auto 14px;
	color: var(--fg-muted);
	transition: color 0.25s ease;
}

.drop-zone:hover .drop-icon,
.drop-zone.drag-over .drop-icon {
	color: var(--accent);
}

.drop-zone .drop-title {
	font-size: 17px;
	font-weight: 600;
	margin-bottom: 6px;
}

.drop-zone .drop-hint {
	font-size: 13px;
	color: var(--fg-secondary);
}

/* Selected file list */
.file-list {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-bottom: 16px;
}

.file-list:empty {
	display: none;
}

.file-row {
	display: flex;
	align-items: center;
	gap: 12px;
	background: var(--bg-secondary);
	border: 1px solid var(--border);
	border-left: 3px solid var(--fg-muted);
	border-radius: 8px;
	padding: 10px 14px;
	transition: border-color 0.2s ease;
}

.file-row .fname {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 14px;
}

.file-row .fsize {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--fg-muted);
	white-space: nowrap;
}

.file-row .fstatus {
	font-size: 13px;
	white-space: nowrap;
	min-width: 64px;
	text-align: right;
}

.file-row .progress-wrap {
	flex: 1;
	min-width: 120px;
	height: 6px;
	background: var(--bg-tertiary);
	border-radius: 999px;
	overflow: hidden;
}

.file-row .progress-bar {
	height: 100%;
	width: 0;
	background: var(--accent);
	transition: width 0.15s ease;
	border-radius: 999px;
}

.file-row.safe {
	border-left-color: var(--success);
}

.file-row.suspicious {
	border-left-color: var(--warning);
}

.file-row.malware {
	border-left-color: var(--error);
}

.file-row.error {
	border-left-color: var(--error);
}

.badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 3px 10px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 600;
	white-space: nowrap;
}

.badge-safe {
	background: rgba(63, 185, 80, 0.15);
	color: var(--success);
	border: 1px solid rgba(63, 185, 80, 0.4);
}

.badge-suspicious {
	background: rgba(210, 153, 34, 0.15);
	color: var(--warning);
	border: 1px solid rgba(210, 153, 34, 0.4);
}

.badge-malware {
	background: rgba(248, 81, 73, 0.15);
	color: var(--error);
	border: 1px solid rgba(248, 81, 73, 0.4);
}

.badge-muted {
	background: var(--bg-tertiary);
	color: var(--fg-secondary);
	border: 1px solid var(--border);
}

.btn-row {
	display: flex;
	gap: 12px;
	align-items: center;
}

/* Batch results */
.batch-results {
	margin: 8px 0 48px;
}

.batch-summary {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	margin-bottom: 20px;
}

.summary-pill {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px;
	border-radius: 999px;
	background: var(--card);
	border: 1px solid var(--border);
	font-size: 13px;
}

.summary-pill .count {
	font-family: var(--font-mono);
	font-weight: 600;
	font-size: 15px;
}

.summary-pill.pill-safe .count {
	color: var(--success);
}

.summary-pill.pill-suspicious .count {
	color: var(--warning);
}

.summary-pill.pill-malware .count {
	color: var(--error);
}

.group-block {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
	margin-bottom: 16px;
	overflow: hidden;
}

.group-header {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 16px;
	border-bottom: 1px solid var(--border);
	font-weight: 600;
	font-size: 14px;
}

.group-header .dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
}

.group-safe .group-header .dot {
	background: var(--success);
}

.group-suspicious .group-header .dot {
	background: var(--warning);
}

.group-malware .group-header .dot {
	background: var(--error);
}

.group-safe .group-header {
	color: var(--success);
}

.group-suspicious .group-header {
	color: var(--warning);
}

.group-malware .group-header {
	color: var(--error);
}

.group-list {
	display: flex;
	flex-direction: column;
}

.group-item {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 16px;
	border-bottom: 1px solid var(--border);
	font-size: 13px;
}

.group-item:last-child {
	border-bottom: none;
}

.group-item .gname {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.group-item .gconf {
	font-family: var(--font-mono);
	color: var(--fg-secondary);
	white-space: nowrap;
}

.group-empty {
	padding: 16px;
	text-align: center;
	color: var(--fg-muted);
	font-size: 13px;
}

/* Modal */
.modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(13, 17, 23, 0.82);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
	padding: 20px;
}

.modal-overlay.hidden {
	display: none;
}

.modal {
	background: var(--bg-secondary);
	border: 1px solid var(--border);
	border-radius: 8px;
	width: min(980px, 100%);
	max-height: calc(100vh - 40px);
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 16px 20px;
	border-bottom: 1px solid var(--border);
	flex-shrink: 0;
}

.modal-header .modal-title {
	font-weight: 600;
	font-size: 15px;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.modal-close {
	width: 32px;
	height: 32px;
	border: 1px solid var(--border);
	background: var(--bg-tertiary);
	color: var(--fg-secondary);
	border-radius: 8px;
	cursor: pointer;
	font-size: 16px;
	line-height: 1;
	transition: all 0.2s ease;
	flex-shrink: 0;
}

.modal-close:hover {
	background: var(--border);
	color: var(--fg-primary);
}

.modal-body {
	flex: 1;
	overflow-y: auto;
	padding: 20px;
	min-height: 0;
}

/* Modal loading */
.modal-loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 18px;
	padding: 80px 20px;
	text-align: center;
}

.spinner {
	width: 44px;
	height: 44px;
	border: 3px solid var(--border);
	border-top-color: var(--accent);
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

.modal-loading .loading-text {
	color: var(--fg-secondary);
	font-size: 14px;
}

/* Analysis top area */
.analysis-top {
	display: grid;
	grid-template-columns: 1fr 280px;
	gap: 24px;
	align-items: center;
	margin-bottom: 24px;
}

.file-info h3 {
	font-size: 1rem;
	font-weight: 600;
	margin-bottom: 14px;
}

.info-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px 20px;
}

.info-item {
	display: flex;
	justify-content: space-between;
	gap: 10px;
	font-size: 13px;
}

.info-item .k {
	color: var(--fg-secondary);
	white-space: nowrap;
}

.info-item .v {
	font-family: var(--font-mono);
	text-align: right;
	word-break: break-all;
}

/* VT ring */
.vt-ring {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
}

.vt-ring svg {
	width: 180px;
	height: 180px;
	display: block;
}

.vt-verdict-label {
	font-size: 15px;
	font-weight: 700;
	letter-spacing: 0.04em;
}

/* Analysis tabs */
.analysis-tabs {
	display: flex;
	gap: 4px;
	border-bottom: 1px solid var(--border);
	margin-bottom: 16px;
}

.analysis-tab {
	padding: 10px 18px;
	background: transparent;
	border: none;
	border-bottom: 2px solid transparent;
	color: var(--fg-secondary);
	font-family: var(--font-sans);
	font-size: 14px;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.2s ease;
}

.analysis-tab:hover {
	color: var(--fg-primary);
}

.analysis-tab.active {
	color: var(--accent);
	border-bottom-color: var(--accent);
}

/* Details panel */
.details-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.detail-card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 14px 16px;
}

.detail-card h5 {
	font-size: 13px;
	font-weight: 600;
	color: var(--fg-secondary);
	margin-bottom: 12px;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--border);
	letter-spacing: 0.03em;
}

.detail-card .kv {
	display: flex;
	justify-content: space-between;
	gap: 10px;
	font-size: 13px;
	padding: 5px 0;
}

.detail-card .kv .k {
	color: var(--fg-secondary);
}

.detail-card .kv .v {
	font-family: var(--font-mono);
	text-align: right;
	word-break: break-all;
}

.suggestion-box {
	border-radius: 8px;
	padding: 14px 16px;
	font-size: 14px;
	line-height: 1.6;
	margin-top: 4px;
}

.suggestion-box.safe {
	background: rgba(63, 185, 80, 0.1);
	border: 1px solid rgba(63, 185, 80, 0.4);
	color: var(--success);
}

.suggestion-box.suspicious {
	background: rgba(210, 153, 34, 0.1);
	border: 1px solid rgba(210, 153, 34, 0.4);
	color: var(--warning);
}

.suggestion-box.malware {
	background: rgba(248, 81, 73, 0.1);
	border: 1px solid rgba(248, 81, 73, 0.4);
	color: var(--error);
}

/* Evidence panel */
.evidence-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	flex-wrap: wrap;
	margin-bottom: 12px;
}

.evidence-toolbar .gv-status {
	font-size: 13px;
	color: var(--fg-secondary);
}

.evidence-toolbar .gv-actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.gv-preview {
	position: relative;
	height: 520px;
	background: var(--bg-primary);
	border: 1px solid var(--border);
	border-radius: 8px;
	overflow: hidden;
}

.gv-preview.disabled {
	height: auto;
	min-height: 200px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.gv-viewport {
	position: absolute;
	inset: 0;
	cursor: grab;
	touch-action: none;
	overflow: hidden;
}

.gv-viewport.panning {
	cursor: grabbing;
}

.gv-transform {
	position: absolute;
	top: 0;
	left: 0;
	transform-origin: 0 0;
	will-change: transform;
	min-width: 100%;
	min-height: 100%;
}

.gv-transform svg {
	display: block;
	shape-rendering: geometricPrecision;
}

.gv-overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--bg-primary);
	z-index: 5;
	text-align: center;
	padding: 24px;
}

.gv-overlay.hidden {
	display: none;
}

.gv-overlay .gv-message {
	font-size: 14px;
	color: var(--fg-secondary);
}

.gv-overlay .gv-message.error {
	color: var(--error);
}

/* AI analysis panel */
.ai-action-bar {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
	margin-bottom: 16px;
	padding: 12px 16px;
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
}

.ai-action-bar .ai-hint {
	flex: 1;
	min-width: 200px;
}

.ai-hint {
	font-size: 13px;
	color: var(--fg-secondary);
}

.ai-empty-box {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
	padding: 64px 24px;
	text-align: center;
}

.ai-empty-box .ai-empty-text {
	font-size: 15px;
	color: var(--fg-secondary);
	margin: 0;
}

.ai-result-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	flex-wrap: wrap;
	margin-bottom: 14px;
}

.ai-threat {
	font-size: 15px;
	font-weight: 700;
	letter-spacing: 0.04em;
}

.ai-threat.threat-high {
	color: var(--error);
}

.ai-threat.threat-mid {
	color: var(--warning);
}

.ai-threat.threat-low {
	color: var(--success);
}

.ai-threat.threat-muted {
	color: var(--fg-secondary);
}

.ai-classify {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 10px 20px;
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 14px 16px;
	margin-bottom: 16px;
}

.ai-class-item {
	display: flex;
	justify-content: space-between;
	gap: 10px;
	font-size: 13px;
}

.ai-class-item .k {
	color: var(--fg-secondary);
	white-space: nowrap;
}

.ai-class-item .v {
	font-family: var(--font-mono);
	text-align: right;
	word-break: break-all;
}

.ai-section {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 14px 16px;
	margin-bottom: 16px;
}

.ai-section h5 {
	font-size: 13px;
	font-weight: 600;
	color: var(--fg-secondary);
	margin-bottom: 12px;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--border);
	letter-spacing: 0.03em;
}

.ai-evidence {
	font-size: 13px;
	line-height: 1.7;
	color: var(--fg-primary);
	margin: 0;
	white-space: pre-wrap;
	word-break: break-word;
}

.ai-pattern {
	background: var(--bg-secondary);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 12px 14px;
	margin-bottom: 10px;
}

.ai-pattern:last-child {
	margin-bottom: 0;
}

.ai-pattern-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	margin-bottom: 8px;
}

.ai-pattern-name {
	font-size: 14px;
	font-weight: 600;
}

.ai-sev {
	font-size: 12px;
	font-weight: 600;
	padding: 2px 10px;
	border-radius: 999px;
	white-space: nowrap;
}

.ai-sev.sev-high {
	background: rgba(248, 81, 73, 0.15);
	color: var(--error);
	border: 1px solid rgba(248, 81, 73, 0.4);
}

.ai-sev.sev-mid {
	background: rgba(210, 153, 34, 0.15);
	color: var(--warning);
	border: 1px solid rgba(210, 153, 34, 0.4);
}

.ai-sev.sev-low {
	background: rgba(63, 185, 80, 0.15);
	color: var(--success);
	border: 1px solid rgba(63, 185, 80, 0.4);
}

.ai-path {
	font-size: 12px;
	color: var(--fg-secondary);
	background: var(--bg-primary);
	border: 1px solid var(--border);
	border-radius: 6px;
	padding: 6px 10px;
	margin-bottom: 6px;
	word-break: break-all;
}

.ai-path:last-child {
	margin-bottom: 0;
}

.ai-chip {
	display: inline-block;
	padding: 4px 12px;
	margin: 0 8px 8px 0;
	font-size: 12px;
	color: var(--fg-primary);
	background: var(--bg-tertiary);
	border: 1px solid var(--border);
	border-radius: 999px;
}

.ai-rec-block {
	margin-bottom: 14px;
}

.ai-rec-block:last-child {
	margin-bottom: 0;
}

.ai-rec-block h6 {
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 8px;
	color: var(--accent);
}

.ai-rec-block ol {
	margin: 0;
	padding-left: 20px;
	font-size: 13px;
	line-height: 1.7;
	color: var(--fg-primary);
}

.ai-rec-block li {
	margin-bottom: 6px;
}

/* Toasts */
.toast-container {
	position: fixed;
	top: 80px;
	right: 20px;
	z-index: 2000;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.toast {
	background: var(--card);
	border: 1px solid var(--border);
	border-left: 3px solid var(--accent);
	border-radius: 8px;
	padding: 12px 16px;
	font-size: 14px;
	max-width: 340px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
	animation: toastIn 0.25s ease;
}

.toast.error {
	border-left-color: var(--error);
}

.toast.warning {
	border-left-color: var(--warning);
}

.toast.success {
	border-left-color: var(--success);
}

.toast.leaving {
	opacity: 0;
	transform: translateX(16px);
	transition: all 0.3s ease;
}

@keyframes toastIn {
	from {
		opacity: 0;
		transform: translateX(16px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

/* Responsive */
@media (max-width: 768px) {
	.analysis-top {
		grid-template-columns: 1fr;
	}

	.details-grid {
		grid-template-columns: 1fr;
	}

	.ai-classify {
		grid-template-columns: 1fr;
	}

	.gv-preview {
		height: 420px;
	}

	.info-grid {
		grid-template-columns: 1fr;
	}

	.modal-overlay {
		padding: 10px;
	}

	.toast-container {
		top: 70px;
		right: 12px;
		left: 12px;
	}
}