@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600;700&display=swap');

*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--bg-void: #050505;
	--bg-primary: #0a0a0a;
	--bg-secondary: #0f0f0f;
	--bg-tertiary: #151515;
	--bg-hover: #1a1a1a;
	--bg-elevated: #1f1f1f;
	--border-color: #222;
	--border-light: #2a2a2a;
	--border-glow: #00d4aa;
	--text-primary: #e0e0e0;
	--text-secondary: #888;
	--text-muted: #555;
	--text-ghost: #333;
	--accent: #00d4aa;
	--accent-dim: #00a080;
	--accent-glow: rgba(0, 212, 170, 0.4);
	--accent-soft: rgba(0, 212, 170, 0.08);
	--success: #00ff88;
	--success-soft: rgba(0, 255, 136, 0.1);
	--error: #ff3366;
	--error-soft: rgba(255, 51, 102, 0.1);
	--warning: #ffaa00;
	--warning-soft: rgba(255, 170, 0, 0.1);
	--folder-color: #00d4aa;
	--radius-sm: 2px;
	--radius-md: 4px;
	--radius-lg: 6px;
	--shadow-glow: 0 0 20px rgba(0, 212, 170, 0.15);
	--shadow-lg: 0 0 60px rgba(0, 0, 0, 0.8);
	--transition: 0.15s ease;
	--font-mono: 'IBM Plex Mono', 'Consolas', monospace;
}

html {
	background: var(--bg-void);
	/* Remove 300ms tap delay on iOS and customize tap highlight */
	touch-action: manipulation;
	-webkit-tap-highlight-color: transparent;
}

/* Touch-action for all interactive elements */
button,
a,
input,
select,
textarea,
.file-item,
.breadcrumb-item,
.view-mode-btn,
.sort-btn,
.sort-dropdown-item,
.context-menu-item,
.sidebar-tab,
.chat-send-btn,
.settings-toggle,
.checkbox {
	touch-action: manipulation;
}

body {
	font-family: var(--font-mono);
	font-size: 13px;
	line-height: 1.6;
	background: var(--bg-void);
	color: var(--text-primary);
	min-height: 100vh;
	display: flex;
	justify-content: center;
	align-items: stretch;
	padding: 0;
	position: relative;
}

/* Scanline overlay */
body::before {
	content: "";
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: repeating-linear-gradient(
		0deg,
		transparent,
		transparent 2px,
		rgba(0, 0, 0, 0.03) 2px,
		rgba(0, 0, 0, 0.03) 4px
	);
	pointer-events: none;
	z-index: 10000;
}

/* Grid background */
body::after {
	content: "";
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-image:
		linear-gradient(rgba(0, 212, 170, 0.02) 1px, transparent 1px),
		linear-gradient(90deg, rgba(0, 212, 170, 0.02) 1px, transparent 1px);
	background-size: 50px 50px;
	pointer-events: none;
	z-index: -1;
}

.container {
	width: 100%;
	max-width: 100%;
	background: var(--bg-primary);
	border: none;
	border-top: 1px solid var(--border-color);
	position: relative;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	height: 100vh;
	/* Safe area support for notched devices */
	padding-left: env(safe-area-inset-left, 0);
	padding-right: env(safe-area-inset-right, 0);
}

.container::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent), 0 0 20px var(--accent-glow);
}

/* Animated corner accents */
.container::after {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	width: 20px;
	height: 20px;
	border-top: 1px solid var(--accent);
	border-right: 1px solid var(--accent);
	opacity: 0.5;
}

.header {
	padding: 16px 20px;
	padding-top: max(16px, env(safe-area-inset-top, 16px));
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	justify-content: space-between;
	background: var(--bg-secondary);
}

.header-left {
	display: flex;
	align-items: center;
	gap: 16px;
}

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

.logo-icon {
	width: 24px;
	height: 24px;
	color: var(--accent);
	filter: drop-shadow(0 0 4px var(--accent-glow));
}

.logo-text {
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 0.05em;
	color: var(--text-primary);
	text-transform: lowercase;
}

.logo-text span {
	color: var(--accent);
	text-shadow: 0 0 10px var(--accent-glow);
}

.security-badge {
	display: none;
}

.connection-status {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 6px 12px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	font-size: 11px;
	color: var(--text-secondary);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.status-dot {
	width: 6px;
	height: 6px;
	border-radius: 0;
	background: var(--text-muted);
}

.status-dot.connected {
	background: var(--success);
	box-shadow: 0 0 8px var(--success);
	animation: pulse-glow 2s infinite;
}

.status-dot.connecting {
	background: var(--warning);
	animation: blink 1s infinite;
}

.status-dot.disconnected {
	background: var(--error);
	box-shadow: 0 0 8px var(--error);
}

@keyframes pulse-glow {
	0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--success); }
	50% { opacity: 0.7; box-shadow: 0 0 15px var(--success); }
}

@keyframes blink {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.3; }
}

.breadcrumb {
	padding: 10px 20px;
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	gap: 4px;
	font-size: 12px;
	color: var(--text-muted);
	overflow-x: auto;
	background: var(--bg-primary);
}

.breadcrumb::before {
	content: ">";
	color: var(--accent);
	margin-right: 8px;
	font-weight: bold;
}

.breadcrumb-item {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 4px 8px;
	cursor: pointer;
	transition: var(--transition);
	white-space: nowrap;
	font-weight: 500;
	color: var(--text-secondary);
}

.breadcrumb-item:hover {
	color: var(--accent);
	background: var(--accent-soft);
}

.breadcrumb-item svg {
	width: 14px;
	height: 14px;
	opacity: 0.6;
}

.breadcrumb-separator {
	color: var(--text-ghost);
}

.content {
	flex: 1;
	min-height: 0;
	overflow-y: auto;
	padding: 20px;
	background: var(--bg-primary);
}

.content::-webkit-scrollbar {
	width: 6px;
}

.content::-webkit-scrollbar-track {
	background: var(--bg-secondary);
}

.content::-webkit-scrollbar-thumb {
	background: var(--border-light);
}

.content::-webkit-scrollbar-thumb:hover {
	background: var(--accent-dim);
}

.file-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
	gap: 8px;
}

.file-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 16px 8px;
	cursor: pointer;
	transition: var(--transition);
	text-align: center;
	border: 1px solid transparent;
	background: transparent;
	position: relative;
}

.file-item::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 4px;
	height: 4px;
	border-top: 1px solid transparent;
	border-left: 1px solid transparent;
	transition: var(--transition);
}

.file-item::after {
	content: "";
	position: absolute;
	bottom: 0;
	right: 0;
	width: 4px;
	height: 4px;
	border-bottom: 1px solid transparent;
	border-right: 1px solid transparent;
	transition: var(--transition);
}

.file-item:hover {
	background: var(--bg-tertiary);
	border-color: var(--border-color);
}

.file-item:hover::before,
.file-item:hover::after {
	border-color: var(--accent);
	width: 8px;
	height: 8px;
}

.file-item.selected {
	background: var(--accent-soft);
	border-color: var(--accent);
}

.file-icon {
	width: 40px;
	height: 40px;
	margin-bottom: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text-muted);
}

.file-icon svg {
	width: 100%;
	height: 100%;
}

.file-icon.folder svg {
	color: var(--accent);
	filter: drop-shadow(0 0 4px var(--accent-glow));
}

.file-item:hover .file-icon.folder svg {
	filter: drop-shadow(0 0 8px var(--accent-glow));
}

.file-icon.image svg { color: #ff6b9d; }
.file-icon.video svg { color: #ff4d6a; }
.file-icon.audio svg { color: #a855f7; }
.file-icon.archive svg { color: #ff8800; }
.file-icon.code svg { color: var(--accent); }
.file-icon.document svg { color: #3b82f6; }

/* Parent directory entry */
.file-item.parent-dir {
	opacity: 0.7;
}

.file-item.parent-dir:hover {
	opacity: 1;
}

.file-item.parent-dir .file-name {
	font-style: italic;
}

/* Drag and drop for moving files */
.file-item.dragging {
	opacity: 0.5;
}

.file-item.drop-target {
	background: rgba(0, 255, 136, 0.15);
	border-color: var(--accent);
	box-shadow: 0 0 12px rgba(0, 255, 136, 0.3), inset 0 0 20px rgba(0, 255, 136, 0.1);
}

.file-item.drop-target .file-icon.folder svg {
	color: var(--accent);
	filter: drop-shadow(0 0 10px var(--accent-glow));
}

.file-name {
	font-size: 11px;
	color: var(--text-secondary);
	word-break: break-word;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	max-width: 100%;
	line-height: 1.4;
	font-weight: 400;
}

.file-item:hover .file-name {
	color: var(--text-primary);
}

.file-size {
	font-size: 9px;
	color: var(--text-muted);
	margin-top: 4px;
	padding: 2px 6px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	font-family: var(--font-mono);
}

.welcome {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 60px 40px;
	text-align: center;
	flex: 1;
	min-height: 100%;
}

.welcome-title {
	font-size: 18px;
	font-weight: 600;
	margin-bottom: 16px;
	letter-spacing: 0.02em;
	color: var(--text-primary);
	text-transform: lowercase;
}

.welcome-title::before {
	content: "// ";
	color: var(--accent);
}

.welcome-text {
	color: var(--text-secondary);
	margin-bottom: 24px;
	max-width: 500px;
	line-height: 1.7;
	font-size: 12px;
}

.feature-list {
	display: flex;
	gap: 8px;
	margin-bottom: 32px;
	flex-wrap: wrap;
	justify-content: center;
}

.feature-item {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 8px 12px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	font-size: 10px;
	font-weight: 500;
	color: var(--text-secondary);
	transition: var(--transition);
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.feature-item:hover {
	border-color: var(--accent);
	color: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.feature-item svg {
	width: 14px;
	height: 14px;
	opacity: 0.6;
}

.feature-item:hover svg {
	opacity: 1;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 24px;
	border: 1px solid var(--border-color);
	background: var(--bg-tertiary);
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 600;
	cursor: pointer;
	transition: var(--transition);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--text-primary);
	position: relative;
}

.btn::before {
	content: "";
	position: absolute;
	top: -1px;
	left: -1px;
	right: -1px;
	bottom: -1px;
	background: transparent;
	transition: var(--transition);
	z-index: -1;
}

.btn-primary {
	background: var(--bg-tertiary);
	border-color: var(--accent);
	color: var(--accent);
}

.btn-primary:hover {
	background: var(--accent);
	color: var(--bg-primary);
	box-shadow: 0 0 20px var(--accent-glow), inset 0 0 20px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
	background: var(--bg-secondary);
	color: var(--text-secondary);
}

.btn-secondary:hover {
	background: var(--bg-hover);
	border-color: var(--text-muted);
	color: var(--text-primary);
}

.btn-small {
	padding: 8px 16px;
	font-size: 11px;
}

.btn-icon {
	padding: 10px;
	min-width: auto;
}

.btn-icon svg {
	width: 18px;
	height: 18px;
}

.qr-icon {
	width: 18px;
	height: 18px;
	opacity: 0.6;
	transition: var(--transition);
	filter: invert(1);
}

.btn-icon:hover .qr-icon {
	opacity: 1;
}

.btn svg {
	width: 16px;
	height: 16px;
}

.share-panel {
	padding: 20px;
	border-top: 1px solid var(--border-color);
	background: var(--bg-secondary);
}

.share-label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 10px;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.15em;
	margin-bottom: 12px;
}

.share-label::before {
	content: "[";
}

.share-label::after {
	content: "]";
}

.share-label svg {
	width: 14px;
	height: 14px;
}

.share-row {
	display: flex;
	gap: 8px;
	margin-bottom: 16px;
}

.share-input {
	flex: 1;
	padding: 12px 14px;
	background: var(--bg-primary);
	border: 1px solid var(--border-color);
	color: var(--text-primary);
	font-family: var(--font-mono);
	font-size: 11px;
	outline: none;
	transition: var(--transition);
}

.share-input:focus {
	border-color: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.share-input::placeholder {
	color: var(--text-muted);
}

.share-options {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#copy-link .icon-copy,
#copy-link .icon-check {
	width: 14px;
	height: 14px;
}

#copy-link.copied .icon-copy {
	display: none;
}

#copy-link.copied .icon-check {
	display: block !important;
	color: var(--success);
}

#copy-link.copied {
	background: var(--success-soft);
	border-color: var(--success);
	color: var(--success);
}

#copy-link.copied span {
	color: var(--success);
}

.checkbox {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	font-size: 11px;
	color: var(--text-secondary);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.checkbox svg {
	width: 14px;
	height: 14px;
	opacity: 0.6;
}

.checkbox input {
	appearance: none;
	width: 16px;
	height: 16px;
	background: var(--bg-primary);
	border: 1px solid var(--border-light);
	cursor: pointer;
	transition: var(--transition);
	position: relative;
}

.checkbox input:checked {
	background: var(--accent);
	border-color: var(--accent);
}

.checkbox input:checked::after {
	content: "";
	position: absolute;
	top: 2px;
	left: 5px;
	width: 4px;
	height: 8px;
	border: solid var(--bg-primary);
	border-width: 0 2px 2px 0;
	transform: rotate(45deg);
}

.checkbox input:hover {
	border-color: var(--accent);
}

.peer-count {
	font-size: 11px;
	color: var(--text-muted);
	font-weight: 500;
	font-family: var(--font-mono);
}

.status-bar {
	padding: 10px 20px;
	padding-bottom: max(10px, env(safe-area-inset-bottom, 10px));
	border-top: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	justify-content: space-between;
	font-size: 10px;
	color: var(--text-muted);
	background: var(--bg-secondary);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.status-bar::before {
	content: "STATUS:";
	color: var(--text-ghost);
	margin-right: 8px;
}

.footer {
	display: none;
}

.connection-mode {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 2px 8px;
	font-size: 9px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin-left: 8px;
	border: 1px solid;
}

.connection-mode.p2p {
	background: var(--success-soft);
	border-color: var(--success);
	color: var(--success);
}

.connection-mode.relay {
	background: var(--warning-soft);
	border-color: var(--warning);
	color: var(--warning);
}

.upload-section {
	padding: 20px;
	border-top: 1px solid var(--border-color);
	background: var(--bg-primary);
}

.dropzone {
	border: 1px dashed var(--border-light);
	padding: 32px;
	text-align: center;
	transition: var(--transition);
	cursor: pointer;
	background: var(--bg-secondary);
}

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

.dropzone.dragover {
	animation: dropzone-pulse 0.5s ease-in-out infinite;
}

@keyframes dropzone-pulse {
	0%, 100% { border-color: var(--accent); }
	50% { border-color: var(--accent-dim); }
}

.dropzone-icon {
	width: 40px;
	height: 40px;
	margin: 0 auto 16px;
	color: var(--text-muted);
}

.dropzone-text {
	color: var(--text-secondary);
	margin-bottom: 12px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-size: 11px;
}

.dropzone-hint {
	font-size: 10px;
	color: var(--text-muted);
}

.upload-buttons {
	display: flex;
	gap: 12px;
	justify-content: center;
	margin-top: 16px;
}

.progress-list {
	margin-top: 16px;
}

.progress-item {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	padding: 12px 16px;
	margin-bottom: 8px;
}

.progress-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 8px;
	font-size: 11px;
}

.progress-name {
	color: var(--text-primary);
	font-family: var(--font-mono);
	font-weight: 500;
}

.progress-size {
	color: var(--text-muted);
}

.progress-bar {
	height: 20px;
	background: var(--bg-tertiary);
	overflow: hidden;
	position: relative;
	border: 1px solid var(--border-color);
}

.progress-fill {
	height: 100%;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
	position: relative;
}

.progress-fill::after {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	width: 20px;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2));
	animation: progress-shine 1s infinite;
}

@keyframes progress-shine {
	0% { opacity: 0; }
	50% { opacity: 1; }
	100% { opacity: 0; }
}

.progress-percent {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 10px;
	font-weight: 700;
	color: var(--text-primary);
	z-index: 1;
	font-family: var(--font-mono);
	letter-spacing: 0.1em;
}

.progress-item.verifying .progress-fill {
	background: var(--warning);
	animation: verifying-pulse 1s ease-in-out infinite;
}

@keyframes verifying-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.7; }
}

.progress-item.verified .progress-fill {
	background: var(--success);
	box-shadow: 0 0 10px rgba(0, 255, 136, 0.4);
}

.progress-item.failed .progress-fill {
	background: var(--error);
	box-shadow: 0 0 10px rgba(255, 51, 102, 0.4);
}

.error-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.85);
	backdrop-filter: blur(4px);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
}

.error-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	padding: 24px;
	max-width: 400px;
	width: 90%;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.error-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--error);
	box-shadow: 0 0 10px var(--error);
}

.error-dialog-header {
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--error);
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.2em;
	margin-bottom: 16px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--border-color);
	text-transform: uppercase;
}

.error-icon {
	display: none;
}

.error-title {
	font-size: 16px;
	font-weight: 600;
	margin-bottom: 12px;
	color: var(--text-primary);
	text-transform: lowercase;
}

.error-message {
	color: var(--text-secondary);
	margin-bottom: 24px;
	line-height: 1.6;
	font-size: 12px;
}

.supported-browser {
	display: inline-block;
	padding: 6px 12px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	font-size: 11px;
	font-weight: 500;
	color: var(--text-primary);
	font-family: var(--font-mono);
}

.qr-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	padding: 24px;
	max-width: 320px;
	width: 90%;
	text-align: center;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.qr-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.qr-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 20px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--border-color);
}

.qr-title {
	font-size: 12px;
	font-weight: 600;
	color: var(--accent);
	margin: 0;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.qr-close {
	background: none;
	border: 1px solid var(--border-color);
	padding: 4px;
	cursor: pointer;
	color: var(--text-muted);
	transition: var(--transition);
}

.qr-close:hover {
	background: var(--bg-tertiary);
	color: var(--text-primary);
	border-color: var(--text-muted);
}

.qr-close svg {
	width: 16px;
	height: 16px;
}

.qr-code {
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 16px;
	background: #fff;
	margin-bottom: 16px;
}

.qr-code img,
.qr-code canvas {
	display: block;
	max-width: 100%;
}

.qr-hint {
	font-size: 10px;
	color: var(--text-muted);
	margin: 0;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.empty-state {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 60px 20px;
	color: var(--text-muted);
	text-align: center;
}

.empty-state svg {
	width: 48px;
	height: 48px;
	margin-bottom: 16px;
	opacity: 0.3;
}

.empty-state-title {
	font-size: 14px;
	font-weight: 600;
	color: var(--text-secondary);
	margin-bottom: 8px;
	text-transform: lowercase;
}

.empty-state-text {
	font-size: 11px;
	color: var(--text-muted);
	max-width: 280px;
	line-height: 1.6;
}

.download-section {
	padding: 16px 20px;
	border-top: 1px solid var(--border-color);
	background: var(--bg-secondary);
}

.download-section-title {
	font-size: 10px;
	color: var(--accent);
	margin-bottom: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.15em;
}

.download-section-title::before {
	content: "> ";
}

.upload-response {
	position: fixed;
	bottom: 24px;
	left: 50%;
	transform: translateX(-50%);
	padding: 12px 20px;
	font-size: 11px;
	font-weight: 500;
	z-index: 1000;
	animation: slideUp 0.3s ease;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-family: var(--font-mono);
	border: 1px solid;
}

.upload-response.success {
	background: var(--success-soft);
	color: var(--success);
	border-color: var(--success);
}

.upload-response.error {
	background: var(--error-soft);
	color: var(--error);
	border-color: var(--error);
}

@keyframes slideUp {
	from {
		opacity: 0;
		transform: translate(-50%, 20px);
	}
	to {
		opacity: 1;
		transform: translate(-50%, 0);
	}
}

/* Terminal cursor blink for inputs */
.share-input:focus::after {
	content: "_";
	animation: cursor-blink 1s infinite;
}

@keyframes cursor-blink {
	0%, 50% { opacity: 1; }
	51%, 100% { opacity: 0; }
}

/* Mobile styles */
@media (max-width: 640px) {
	body {
		padding: 0;
		align-items: stretch;
	}

	.container {
		max-width: 100%;
		height: 100vh;
		display: flex;
		flex-direction: column;
	}

	.header {
		padding: 12px 16px;
		flex-wrap: wrap;
		gap: 8px;
	}

	.header-left {
		gap: 10px;
		flex: 1;
	}

	.logo-icon {
		width: 20px;
		height: 20px;
	}

	.logo-text {
		font-size: 14px;
	}

	.connection-status {
		padding: 4px 10px;
		font-size: 10px;
	}

	.breadcrumb {
		padding: 8px 16px;
	}

	.breadcrumb-item {
		padding: 4px 6px;
		font-size: 11px;
	}

	.content {
		flex: 1;
		min-height: 0;
		padding: 12px;
	}

	.file-grid {
		grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
		gap: 4px;
	}

	.file-item {
		padding: 12px 6px;
	}

	.file-icon {
		width: 32px;
		height: 32px;
		margin-bottom: 6px;
	}

	.file-name {
		font-size: 10px;
	}

	.welcome {
		padding: 24px 16px;
	}

	.welcome-title {
		font-size: 14px;
	}

	.welcome-text {
		font-size: 11px;
	}

	.feature-list {
		gap: 4px;
	}

	.feature-item {
		padding: 6px 10px;
		font-size: 9px;
	}

	.btn {
		padding: 10px 16px;
		font-size: 11px;
	}

	.share-panel {
		padding: 12px 16px;
	}

	.share-row {
		flex-wrap: wrap;
	}

	.share-row .share-input {
		flex: 1 1 100%;
	}

	.share-row .btn {
		flex: 1;
	}

	.share-input {
		padding: 10px 12px;
		font-size: 10px;
	}

	.status-bar {
		padding: 8px 16px;
		padding-bottom: max(8px, env(safe-area-inset-bottom, 8px));
		font-size: 9px;
	}

	.dropzone {
		padding: 20px;
	}

	.dropzone-icon {
		width: 32px;
		height: 32px;
	}

	/* Context menu full-width on mobile */
	.context-menu {
		max-width: calc(100vw - 32px);
		left: 16px !important;
		right: 16px !important;
		width: auto !important;
		margin-bottom: max(16px, env(safe-area-inset-bottom, 16px));
	}

	/* Selection bar mobile positioning */
	.selection-bar {
		left: 16px;
		right: 16px;
		width: auto;
		transform: none;
		bottom: max(16px, calc(16px + env(safe-area-inset-bottom, 0)));
	}

	/* Safe area padding for containers */
	.header {
		padding-top: max(12px, env(safe-area-inset-top, 12px));
		padding-left: max(16px, env(safe-area-inset-left, 16px));
		padding-right: max(16px, env(safe-area-inset-right, 16px));
	}

	.breadcrumb {
		padding-left: max(16px, env(safe-area-inset-left, 16px));
		padding-right: max(16px, env(safe-area-inset-right, 16px));
	}

	.content {
		padding-left: max(12px, env(safe-area-inset-left, 12px));
		padding-right: max(12px, env(safe-area-inset-right, 12px));
	}

	.share-panel {
		padding-left: max(16px, env(safe-area-inset-left, 16px));
		padding-right: max(16px, env(safe-area-inset-right, 16px));
	}
}

/* ============================================
   SIDEBAR & LAYOUT STYLES
   ============================================ */

.header-right {
	display: flex;
	align-items: center;
	gap: 12px;
}

.main-layout {
	display: flex;
	flex: 1;
	overflow: hidden;
	min-height: 0;
}

.primary-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	min-width: 0;
	overflow: hidden;
}

.sidebar {
	width: 320px;
	border-left: 1px solid var(--border-color);
	background: var(--bg-secondary);
	display: flex;
	flex-direction: column;
	position: relative;
	overflow: hidden;
}

.sidebar::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 1px;
	height: 100%;
	background: linear-gradient(
		180deg,
		var(--accent) 0%,
		var(--accent-dim) 50%,
		transparent 100%
	);
	opacity: 0.5;
}

.sidebar-header {
	border-bottom: 1px solid var(--border-color);
	background: var(--bg-tertiary);
	overflow: visible;
}

.sidebar-tabs {
	display: flex;
	flex-wrap: wrap;
	overflow: visible;
}

.sidebar-tab {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	padding: 10px 4px 8px;
	background: transparent;
	border: none;
	border-bottom: 2px solid transparent;
	color: var(--text-muted);
	font-family: var(--font-mono);
	font-size: 8px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.02em;
	cursor: pointer;
	transition: var(--transition);
	position: relative;
	overflow: visible;
}

.sidebar-tab span {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 100%;
}

.sidebar-tab svg {
	width: 16px;
	height: 16px;
	opacity: 0.6;
	flex-shrink: 0;
}

.sidebar-tab:hover {
	color: var(--text-secondary);
	background: var(--bg-hover);
}

.sidebar-tab:hover svg {
	opacity: 0.8;
}

.sidebar-tab.active {
	color: var(--accent);
	border-bottom-color: var(--accent);
	background: var(--bg-secondary);
}

.sidebar-tab.active svg {
	opacity: 1;
}

.tab-badge {
	position: absolute;
	top: 2px;
	right: 2px;
	min-width: 16px;
	height: 16px;
	padding: 0 4px;
	background: #ff4444;
	color: #fff;
	font-size: 10px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 8px;
	z-index: 10;
	box-shadow: 0 0 4px rgba(255, 68, 68, 0.6);
	animation: badge-pulse 1.5s infinite;
}

@keyframes badge-pulse {
	0%, 100% {
		opacity: 1;
		transform: scale(1);
	}
	50% {
		opacity: 0.8;
		transform: scale(1.1);
	}
}

/* Chat notification on tab */
.sidebar-tab.has-unread svg {
	color: #ff4444;
	animation: icon-pulse 1.5s ease-in-out infinite;
}

@keyframes icon-pulse {
	0%, 100% { opacity: 0.7; }
	50% { opacity: 1; }
}

.sidebar-content {
	flex: 1;
	display: none;
	flex-direction: column;
	overflow: hidden;
}

.sidebar-content.active {
	display: flex;
}

.sidebar-section {
	flex: 1;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.section-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	border-bottom: 1px solid var(--border-color);
}

.section-title {
	font-size: 10px;
	font-weight: 600;
	color: var(--accent);
	text-transform: lowercase;
	letter-spacing: 0.05em;
}

.section-action {
	background: transparent;
	border: 1px solid var(--border-color);
	color: var(--text-muted);
	font-size: 10px;
	padding: 4px 8px;
	cursor: pointer;
	transition: var(--transition);
}

.section-action:hover {
	border-color: var(--error);
	color: var(--error);
}

/* User List Styles */
.user-list {
	flex: 1;
	overflow-y: auto;
	padding: 12px;
}

.user-item {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 12px;
	margin-bottom: 4px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.user-item:hover {
	border-color: var(--accent-dim);
}

.user-item.host {
	border-color: var(--accent);
	background: var(--accent-soft);
}

.user-avatar {
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--bg-hover);
	border: 1px solid var(--border-light);
	font-size: 11px;
	font-weight: 700;
	color: var(--text-secondary);
}

.host-avatar {
	background: var(--accent);
	border-color: var(--accent);
	color: var(--bg-primary);
}

.user-info {
	flex: 1;
	min-width: 0;
}

.user-name {
	display: block;
	font-size: 11px;
	font-weight: 600;
	color: var(--text-primary);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.user-status {
	display: block;
	font-size: 9px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-top: 2px;
}

.user-permissions {
	display: flex;
	align-items: center;
	gap: 8px;
}

.permission-toggle {
	display: flex;
	align-items: center;
	gap: 6px;
	cursor: pointer;
}

.permission-toggle input {
	appearance: none;
	width: 28px;
	height: 14px;
	background: var(--bg-hover);
	border: 1px solid var(--border-color);
	position: relative;
	cursor: pointer;
	transition: var(--transition);
}

.permission-toggle input::after {
	content: "";
	position: absolute;
	top: 1px;
	left: 1px;
	width: 10px;
	height: 10px;
	background: var(--text-muted);
	transition: var(--transition);
}

.permission-toggle input:checked {
	background: var(--accent-soft);
	border-color: var(--accent);
}

.permission-toggle input:checked::after {
	left: 15px;
	background: var(--accent);
}

.permission-label {
	font-size: 9px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.user-actions {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-left: auto;
}

.kick-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	padding: 0;
	background: transparent;
	border: 1px solid transparent;
	color: var(--text-muted);
	cursor: pointer;
	opacity: 0;
	transition: var(--transition);
}

.user-item:hover .kick-btn {
	opacity: 0.6;
}

.kick-btn:hover {
	opacity: 1 !important;
	color: #ff4444;
	border-color: rgba(255, 68, 68, 0.3);
	background: rgba(255, 68, 68, 0.1);
}

.peers-list {
	margin-top: 8px;
}

.empty-peers {
	text-align: center;
	padding: 24px 16px;
	color: var(--text-muted);
}

.empty-text {
	display: block;
	font-size: 11px;
	margin-bottom: 4px;
}

.empty-hint {
	display: block;
	font-size: 9px;
	color: var(--text-ghost);
}

/* Chat Styles */
.chat-messages {
	flex: 1;
	overflow-y: auto;
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.chat-empty {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	color: var(--text-ghost);
}

.chat-empty-icon {
	font-size: 24px;
	margin-bottom: 8px;
	opacity: 0.3;
}

.chat-empty-text {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.chat-message {
	display: flex;
	gap: 8px;
	padding: 8px 10px;
	background: var(--bg-tertiary);
	border-left: 2px solid var(--border-color);
	animation: message-in 0.2s ease;
}

@keyframes message-in {
	from {
		opacity: 0;
		transform: translateY(4px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.chat-message.own {
	border-left-color: var(--accent);
	background: var(--accent-soft);
}

.chat-message.system {
	border-left-color: var(--warning);
	background: var(--warning-soft);
	font-style: italic;
}

.message-sender {
	font-size: 10px;
	font-weight: 600;
	color: var(--accent);
	white-space: nowrap;
}

.message-sender::after {
	content: ":";
	margin-left: 2px;
}

.message-text {
	font-size: 11px;
	color: var(--text-primary);
	word-break: break-word;
	line-height: 1.4;
}

.message-time {
	font-size: 9px;
	color: var(--text-ghost);
	margin-left: auto;
	white-space: nowrap;
}

.chat-input-area {
	display: flex;
	gap: 8px;
	padding: 12px;
	border-top: 1px solid var(--border-color);
	background: var(--bg-tertiary);
}

.chat-input {
	flex: 1;
	padding: 10px 12px;
	background: var(--bg-primary);
	border: 1px solid var(--border-color);
	color: var(--text-primary);
	font-family: var(--font-mono);
	font-size: 11px;
	outline: none;
	transition: var(--transition);
}

.chat-input:focus {
	border-color: var(--accent);
	box-shadow: 0 0 8px var(--accent-glow);
}

.chat-input::placeholder {
	color: var(--text-muted);
}

.chat-send-btn {
	padding: 10px 14px;
	background: var(--accent);
	border: none;
	color: var(--bg-primary);
	cursor: pointer;
	transition: var(--transition);
}

.chat-send-btn:hover {
	background: var(--accent-dim);
	box-shadow: 0 0 12px var(--accent-glow);
}

.chat-send-btn svg {
	width: 16px;
	height: 16px;
}

/* Activity Log Styles - Terminal Aesthetic */
.activity-log {
	flex: 1;
	overflow-y: auto;
	padding: 12px;
	font-family: var(--font-mono);
	font-size: 10px;
	line-height: 1.6;
	background:
		linear-gradient(var(--bg-primary) 0%, transparent 100%),
		repeating-linear-gradient(
			0deg,
			transparent,
			transparent 18px,
			rgba(0, 212, 170, 0.02) 18px,
			rgba(0, 212, 170, 0.02) 19px
		);
	background-attachment: local;
}

.activity-empty {
	display: flex;
	align-items: center;
	gap: 4px;
	color: var(--text-ghost);
	padding: 8px 0;
}

.terminal-prompt {
	color: var(--accent);
	font-weight: 700;
}

.terminal-cursor {
	color: var(--accent);
	animation: cursor-blink 1s step-end infinite;
}

.activity-entry {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 6px 0;
	border-bottom: 1px solid var(--border-color);
	animation: entry-in 0.3s ease;
}

@keyframes entry-in {
	from {
		opacity: 0;
		transform: translateX(-8px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

.activity-time {
	color: var(--text-ghost);
	font-size: 9px;
	white-space: nowrap;
	min-width: 50px;
}

.activity-icon {
	width: 14px;
	height: 14px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 10px;
}

.activity-icon.download {
	color: var(--accent);
}

.activity-icon.upload {
	color: var(--warning);
}

.activity-icon.complete {
	color: var(--success);
}

.activity-icon.error {
	color: var(--error);
}

.activity-icon.permission-grant {
	color: var(--success);
	font-weight: 700;
}

.activity-icon.permission-revoke {
	color: var(--error);
	font-weight: 700;
}

.activity-icon.kick {
	color: #ff4444;
	font-weight: 700;
}

.activity-icon.chat {
	color: var(--accent);
	font-weight: 700;
}

.activity-details {
	flex: 1;
	min-width: 0;
}

.activity-file {
	color: var(--text-primary);
	font-weight: 500;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.activity-peer {
	color: var(--text-muted);
	font-size: 9px;
}

.activity-progress {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-top: 4px;
}

.activity-bar {
	flex: 1;
	height: 3px;
	background: var(--bg-hover);
	overflow: hidden;
}

.activity-bar-fill {
	height: 100%;
	background: var(--accent);
	transition: width 0.2s ease;
	box-shadow: 0 0 4px var(--accent-glow);
}

.activity-percent {
	font-size: 9px;
	color: var(--accent);
	min-width: 32px;
	text-align: right;
}

.activity-status {
	font-size: 9px;
	padding: 2px 6px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.activity-status.downloading {
	background: var(--accent-soft);
	color: var(--accent);
}

.activity-status.complete {
	background: var(--success-soft);
	color: var(--success);
}

.activity-status.failed {
	background: var(--error-soft);
	color: var(--error);
}

/* Sidebar Mobile Styles */
.sidebar-toggle {
	display: none;
}

@media (max-width: 900px) {
	.sidebar-toggle {
		display: flex;
		min-width: 44px;
		min-height: 44px;
	}

	.sidebar {
		position: fixed;
		top: 0;
		right: -320px;
		width: min(320px, calc(100vw - 60px));
		height: 100vh;
		z-index: 1000;
		transition: right 0.3s ease;
		box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
		/* Safe area support for notched devices */
		padding-top: env(safe-area-inset-top, 0);
		padding-bottom: env(safe-area-inset-bottom, 0);
		padding-right: env(safe-area-inset-right, 0);
	}

	.sidebar.open {
		right: 0;
	}

	.sidebar-backdrop {
		position: fixed;
		inset: 0;
		background: rgba(0, 0, 0, 0.7);
		z-index: 999;
		opacity: 0;
		visibility: hidden;
		transition: var(--transition);
	}

	.sidebar-backdrop.visible {
		opacity: 1;
		visibility: visible;
	}
}

/* Password Protection Styles */
.password-section {
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px solid var(--border-color);
}

.password-input-container {
	display: flex;
	gap: 8px;
	margin-top: 12px;
}

.password-input {
	flex: 1;
	max-width: 200px;
}

.password-status {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-top: 12px;
	padding: 8px 12px;
	background: var(--success-soft);
	border: 1px solid var(--success);
	color: var(--success);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.password-status svg {
	width: 14px;
	height: 14px;
}

.password-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	padding: 24px;
	max-width: 400px;
	width: 90%;
	text-align: center;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.password-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.password-dialog-header {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	margin-bottom: 16px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--border-color);
}

.password-dialog-header svg {
	width: 24px;
	height: 24px;
	color: var(--accent);
	filter: drop-shadow(0 0 4px var(--accent-glow));
}

.password-dialog-header h2 {
	font-size: 14px;
	font-weight: 600;
	color: var(--text-primary);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin: 0;
}

.password-dialog-text {
	color: var(--text-secondary);
	font-size: 12px;
	line-height: 1.6;
	margin-bottom: 20px;
}

.password-dialog-error {
	background: var(--error-soft);
	border: 1px solid var(--error);
	color: var(--error);
	padding: 10px 14px;
	margin-bottom: 16px;
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.password-dialog-input {
	width: 100%;
	text-align: center;
	font-size: 14px;
	padding: 14px;
	margin-bottom: 20px;
}

.password-dialog-actions {
	display: flex;
	justify-content: center;
}

.password-dialog-actions .btn {
	min-width: 140px;
}

[hidden] {
	display: none !important;
}

button:focus-visible,
input:focus-visible,
.file-item:focus-visible,
.breadcrumb-item:focus-visible {
	outline: 1px solid var(--accent);
	outline-offset: 2px;
}

/* Typing Indicator */
.typing-indicator {
	padding: 8px 12px;
	font-size: 11px;
	color: var(--text-secondary);
	font-style: italic;
	border-top: 1px solid var(--border-color);
	background: var(--bg-tertiary);
}

/* Chat Message Styles */
.chat-message {
	padding: 8px 12px;
	margin-bottom: 8px;
	border-radius: var(--radius-md);
	background: var(--bg-tertiary);
	border-left: 2px solid var(--text-muted);
}

.chat-message.self {
	background: var(--accent-soft);
	border-left-color: var(--accent);
}

.chat-message.host {
	border-left-color: var(--warning);
}

.chat-message-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 4px;
}

.chat-message-author {
	font-size: 10px;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.chat-message.self .chat-message-author {
	color: var(--accent);
}

.chat-message-time {
	font-size: 9px;
	color: var(--text-muted);
}

.chat-message-text {
	font-size: 12px;
	color: var(--text-primary);
	word-wrap: break-word;
	line-height: 1.5;
}

/* Peer Sidebar Info Panel */
.peer-info-list {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.peer-info-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 10px 12px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-sm);
}

.peer-info-label {
	font-size: 11px;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.peer-info-value {
	font-size: 12px;
	color: var(--text-primary);
	font-weight: 500;
}

.peer-info-value.connected {
	color: var(--accent);
}

.peer-info-value.relay {
	color: var(--warning);
}

.peer-info-value.enabled {
	color: var(--success);
}

.peer-info-value.disabled {
	color: var(--text-muted);
}

.peer-security-info {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-top: 8px;
}

.security-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	background: var(--accent-soft);
	border: 1px solid rgba(0, 212, 170, 0.2);
	border-radius: var(--radius-sm);
	font-size: 12px;
	color: var(--accent);
}

.security-item svg {
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

/* Privacy Mode Styles */
.privacy-section {
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px solid var(--border-color);
}

.privacy-checkbox {
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--warning);
}

.privacy-checkbox svg {
	width: 16px;
	height: 16px;
	color: var(--warning);
}

.privacy-notice {
	margin-top: 8px;
	padding: 8px 12px;
	background: var(--warning-soft);
	border: 1px solid rgba(255, 170, 0, 0.3);
	border-radius: var(--radius-md);
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.privacy-warning {
	font-size: 11px;
	color: var(--warning);
	font-weight: 500;
}

.privacy-hint {
	font-size: 10px;
	color: var(--text-secondary);
}

/* Context Menu */
.context-menu {
	position: fixed;
	z-index: 10000;
	min-width: 180px;
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	padding: 4px 0;
	font-size: 12px;
	overflow: hidden;
}

.context-menu::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.context-menu-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 8px 12px;
	cursor: pointer;
	color: var(--text-primary);
	transition: background 0.1s;
}

.context-menu-item:hover {
	background: var(--bg-hover);
}

.context-menu-item svg {
	width: 14px;
	height: 14px;
	color: var(--text-secondary);
	flex-shrink: 0;
}

.context-menu-item span:first-of-type {
	flex: 1;
}

.context-shortcut {
	font-size: 10px;
	color: var(--text-muted);
	font-family: var(--font-mono);
}

.context-menu-divider {
	height: 1px;
	background: var(--border-color);
	margin: 4px 0;
}

.context-menu-danger {
	color: var(--error);
}

.context-menu-danger svg {
	color: var(--error);
}

.context-menu-danger:hover {
	background: var(--error-soft);
}

/* Selection Bar */
.selection-bar {
	position: fixed;
	bottom: max(20px, calc(20px + env(safe-area-inset-bottom, 0)));
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 14px 20px;
	background: var(--bg-secondary);
	border: 1px solid var(--accent);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg), 0 0 20px var(--accent-glow);
	z-index: 1000;
}

.selection-info {
	font-size: 12px;
	color: var(--accent);
	font-weight: 500;
}

.selection-actions {
	display: flex;
	gap: 8px;
}

.btn-danger {
	background: var(--error-soft);
	border-color: var(--error);
	color: var(--error);
}

.btn-danger:hover {
	background: var(--error);
	color: white;
}

/* File Item Selection */
.file-item.selected {
	background: var(--accent-soft);
	border-color: var(--accent);
	box-shadow: 0 0 0 1px var(--accent);
}

.file-item.selected .file-name {
	color: var(--accent);
}

/* Marquee Selection Box */
.selection-box {
	position: fixed;
	border: 1px solid var(--accent);
	background: rgba(0, 212, 170, 0.1);
	pointer-events: none;
	z-index: 1000;
}

.content.selecting {
	cursor: crosshair;
	user-select: none;
}

.content.selecting .file-item {
	pointer-events: none;
}

/* Image Preview Tooltip */
.image-preview {
	position: fixed;
	z-index: 2000;
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	padding: 8px;
	pointer-events: none;
	max-width: 300px;
	max-height: 300px;
	overflow: hidden;
}

.image-preview::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.image-preview img {
	display: block;
	max-width: 280px;
	max-height: 280px;
	object-fit: contain;
	border-radius: var(--radius-sm);
}

.image-preview-loading {
	width: 100px;
	height: 100px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.loading-spinner {
	width: 24px;
	height: 24px;
	border: 2px solid var(--border-color);
	border-top-color: var(--accent);
	border-radius: 50%;
	animation: spin 0.8s linear infinite;
}

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

/* Connection loading state */
.connection-loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 4rem 2rem;
	gap: 1rem;
	color: var(--text-secondary);
}

.connection-loading .loading-spinner {
	width: 32px;
	height: 32px;
	border-width: 3px;
}

.connection-loading-text {
	font-size: 0.9rem;
}

/* Details Modal */
.details-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	width: 100%;
	max-width: 360px;
	padding: 0;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.details-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.details-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 16px 20px;
	border-bottom: 1px solid var(--border-color);
}

.details-title {
	font-size: 14px;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.details-content {
	padding: 20px;
}

.details-icon {
	width: 48px;
	height: 48px;
	margin: 0 auto 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--bg-tertiary);
	border-radius: var(--radius-md);
	color: var(--accent);
	font-size: 24px;
}

.details-name {
	text-align: center;
	font-size: 14px;
	font-weight: 500;
	color: var(--text-primary);
	margin-bottom: 20px;
	word-break: break-all;
}

.details-grid {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.details-row {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 16px;
}

.details-label {
	font-size: 11px;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	flex-shrink: 0;
}

.details-value {
	font-size: 12px;
	color: var(--text-primary);
	text-align: right;
}

.details-path {
	font-family: var(--font-mono);
	font-size: 10px;
	word-break: break-all;
	color: var(--text-secondary);
}

/* Rename Modal */
.rename-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	width: 100%;
	max-width: 340px;
	padding: 24px;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.rename-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.rename-header {
	margin-bottom: 16px;
}

.rename-header h2 {
	font-size: 14px;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.rename-input {
	width: 100%;
	margin-bottom: 12px;
}

.rename-error {
	font-size: 11px;
	color: var(--error);
	margin-bottom: 12px;
	padding: 8px;
	background: var(--error-soft);
	border-radius: var(--radius-sm);
}

.rename-actions {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
}

/* Move Modal */
.move-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	width: 100%;
	max-width: 400px;
	padding: 0;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.move-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.move-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	border-bottom: 1px solid var(--border-color);
}

.move-header h2 {
	font-size: 14px;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin: 0;
}

.move-breadcrumb {
	padding: 12px 20px;
	font-size: 11px;
	color: var(--text-muted);
	background: var(--bg-tertiary);
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	gap: 4px;
	flex-wrap: wrap;
}

.move-breadcrumb-item {
	cursor: pointer;
	color: var(--text-secondary);
	transition: var(--transition);
}

.move-breadcrumb-item:hover {
	color: var(--accent);
}

.move-breadcrumb-sep {
	color: var(--text-muted);
}

.move-folder-list {
	max-height: 300px;
	overflow-y: auto;
	padding: 8px 0;
}

.move-folder-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 20px;
	cursor: pointer;
	transition: var(--transition);
	color: var(--text-secondary);
}

.move-folder-item:hover {
	background: var(--bg-hover);
	color: var(--text-primary);
}

.move-folder-item.selected {
	background: var(--accent-soft);
	color: var(--accent);
}

.move-folder-item svg {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
}

.move-folder-empty {
	padding: 24px 20px;
	text-align: center;
	color: var(--text-muted);
	font-size: 12px;
}

.move-actions {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
	padding: 16px 20px;
	border-top: 1px solid var(--border-color);
}

/* Delete Modal */
.delete-dialog {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	width: 100%;
	max-width: 340px;
	padding: 24px;
	text-align: center;
	box-shadow: var(--shadow-lg);
	position: relative;
	overflow: hidden;
}

.delete-dialog::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--error);
	box-shadow: 0 0 10px var(--error);
}

.delete-icon {
	width: 48px;
	height: 48px;
	margin: 0 auto 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--error-soft);
	border-radius: var(--radius-md);
	color: var(--error);
}

.delete-icon svg {
	width: 24px;
	height: 24px;
}

.delete-title {
	font-size: 16px;
	font-weight: 600;
	color: var(--text-primary);
	margin-bottom: 8px;
}

.delete-message {
	font-size: 13px;
	color: var(--text-secondary);
	margin-bottom: 8px;
}

.delete-warning {
	font-size: 11px;
	color: var(--error);
	margin-bottom: 20px;
}

.delete-actions {
	display: flex;
	justify-content: center;
	gap: 12px;
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}

	body::before {
		display: none;
	}
}

/* ============================================
   VIEW OPTIONS TOOLBAR
   ============================================ */

.view-toolbar {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 8px 20px;
	background: var(--bg-secondary);
	border-bottom: 1px solid var(--border-color);
}

.view-modes {
	display: flex;
	gap: 2px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	padding: 2px;
}

.view-mode-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	background: transparent;
	border: none;
	color: var(--text-muted);
	cursor: pointer;
	transition: var(--transition);
}

.view-mode-btn svg {
	width: 16px;
	height: 16px;
}

.view-mode-btn:hover {
	color: var(--text-secondary);
	background: var(--bg-hover);
}

.view-mode-btn.active {
	color: var(--accent);
	background: var(--accent-soft);
}

.view-divider {
	width: 1px;
	height: 20px;
	background: var(--border-color);
}

.sort-options {
	position: relative;
}

.sort-btn {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 10px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	color: var(--text-secondary);
	font-family: var(--font-mono);
	font-size: 11px;
	cursor: pointer;
	transition: var(--transition);
}

.sort-btn svg {
	width: 14px;
	height: 14px;
}

.sort-btn .sort-chevron {
	width: 12px;
	height: 12px;
	opacity: 0.5;
	transition: transform 0.2s;
}

.sort-btn:hover {
	border-color: var(--accent-dim);
	color: var(--text-primary);
}

.sort-btn.open .sort-chevron {
	transform: rotate(180deg);
}

.sort-dropdown {
	position: absolute;
	top: calc(100% + 4px);
	left: 0;
	min-width: 160px;
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
	z-index: 100;
	overflow: hidden;
}

.sort-dropdown::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: var(--accent);
}

.sort-dropdown-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 8px 12px;
	font-size: 11px;
	color: var(--text-secondary);
	cursor: pointer;
	transition: var(--transition);
}

.sort-dropdown-item:hover {
	background: var(--bg-hover);
	color: var(--text-primary);
}

.sort-dropdown-item.active {
	background: var(--accent-soft);
	color: var(--accent);
}

.sort-dropdown-item .sort-dir {
	font-size: 9px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.sort-dropdown-item.active .sort-dir {
	color: var(--accent-dim);
}

.sort-dropdown-divider {
	height: 1px;
	background: var(--border-color);
	margin: 4px 0;
}

.toolbar-spacer {
	flex: 1;
}

.folders-first-toggle {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 10px;
	color: var(--text-muted);
	cursor: pointer;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	user-select: none;
}

.folders-first-toggle input {
	appearance: none;
	width: 14px;
	height: 14px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	cursor: pointer;
	position: relative;
	transition: var(--transition);
}

.folders-first-toggle input:checked {
	background: var(--accent);
	border-color: var(--accent);
}

.folders-first-toggle input:checked::after {
	content: "";
	position: absolute;
	top: 1px;
	left: 4px;
	width: 4px;
	height: 7px;
	border: solid var(--bg-primary);
	border-width: 0 2px 2px 0;
	transform: rotate(45deg);
}

.folders-first-toggle:hover {
	color: var(--text-secondary);
}

/* ============================================
   LIST VIEW STYLES
   ============================================ */

.file-grid.view-list {
	display: flex;
	flex-direction: column;
	gap: 1px;
}

.file-grid.view-list .file-item {
	flex-direction: row;
	align-items: center;
	padding: 6px 12px;
	gap: 10px;
	text-align: left;
	border-bottom: 1px solid var(--border-color);
}

.file-grid.view-list .file-item::before,
.file-grid.view-list .file-item::after {
	display: none;
}

.file-grid.view-list .file-icon {
	width: 18px;
	height: 18px;
	margin-bottom: 0;
	flex-shrink: 0;
}

.file-grid.view-list .file-name {
	flex: 1;
	font-size: 12px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	display: block;
	-webkit-line-clamp: unset;
}

.file-grid.view-list .file-size {
	margin-top: 0;
	font-size: 10px;
	min-width: 80px;
	text-align: right;
	background: transparent;
	border: none;
	padding: 0;
	color: var(--text-muted);
	flex-shrink: 0;
}

/* ============================================
   DETAILS VIEW STYLES
   ============================================ */

.file-grid.view-details {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.file-grid.view-details::before {
	display: none;
}

.file-grid.view-details .details-header {
	display: flex;
	align-items: center;
	padding: 8px 12px;
	gap: 16px;
	background: var(--bg-tertiary);
	border-bottom: 1px solid var(--border-color);
	font-size: 10px;
	font-weight: 600;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	position: sticky;
	top: 0;
	z-index: 10;
}

.details-header-cell {
	cursor: pointer;
	display: flex;
	align-items: center;
	gap: 4px;
	transition: var(--transition);
	padding: 4px 0;
}

.details-header-cell:hover {
	color: var(--accent);
}

.details-header-cell.sorted {
	color: var(--accent);
}

.details-header-cell svg {
	width: 10px;
	height: 10px;
	opacity: 0;
}

.details-header-cell:hover svg {
	opacity: 0.5;
}

.details-header-cell.sorted svg {
	opacity: 1;
}

.details-header-cell.sorted.desc svg {
	transform: rotate(180deg);
}

.file-grid.view-details .details-header .col-name {
	flex: 1;
	min-width: 0;
	padding-left: 28px; /* Account for icon space */
}

.file-grid.view-details .details-header .col-size {
	width: 90px;
	text-align: right;
	justify-content: flex-end;
	flex-shrink: 0;
}

.file-grid.view-details .details-header .col-type {
	width: 100px;
	flex-shrink: 0;
}

.file-grid.view-details .file-item {
	flex-direction: row;
	align-items: center;
	padding: 6px 12px;
	gap: 16px;
	text-align: left;
	border-bottom: 1px solid var(--border-color);
	border-left: none;
	border-right: none;
	border-top: none;
}

.file-grid.view-details .file-item:hover {
	border-color: var(--border-color);
	border-bottom-color: var(--accent-dim);
}

.file-grid.view-details .file-item::before,
.file-grid.view-details .file-item::after {
	display: none;
}

.file-grid.view-details .file-icon {
	width: 18px;
	height: 18px;
	margin-bottom: 0;
	margin-right: 10px;
	flex-shrink: 0;
}

.file-grid.view-details .file-name {
	flex: 1;
	min-width: 0;
	font-size: 12px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	display: block;
	-webkit-line-clamp: unset;
}

.file-grid.view-details .file-size {
	width: 90px;
	margin-top: 0;
	font-size: 11px;
	text-align: right;
	background: transparent;
	border: none;
	padding: 0;
	color: var(--text-muted);
	flex-shrink: 0;
}

.file-grid.view-details .file-type {
	width: 100px;
	font-size: 10px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	flex-shrink: 0;
}

/* Mobile view toolbar */
@media (max-width: 640px) {
	.view-toolbar {
		padding: 6px 12px;
		gap: 8px;
		overflow-x: auto;
	}

	.view-mode-btn {
		width: 32px;
		height: 32px;
	}

	.sort-btn span {
		display: none;
	}

	.folders-first-toggle span {
		display: none;
	}

	.toolbar-spacer {
		display: none;
	}
}

/* ============================================
   PREVIEW PANEL STYLES
   ============================================ */

.preview-empty {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 40px 20px;
	color: var(--text-muted);
	text-align: center;
	gap: 12px;
}

.preview-empty svg {
	width: 48px;
	height: 48px;
	opacity: 0.3;
}

.preview-empty span {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.preview-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	overflow-y: auto;
}

.preview-image-container {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: var(--bg-tertiary);
	border-bottom: 1px solid var(--border-color);
	min-height: 150px;
}

.preview-image {
	max-width: 100%;
	max-height: 200px;
	object-fit: contain;
	border-radius: var(--radius-sm);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.preview-pdf {
	width: 100%;
	height: 250px;
	border: none;
	border-radius: var(--radius-sm);
	background: #fff;
}

.preview-icon-large {
	width: 64px;
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--text-muted);
}

.preview-icon-large svg {
	width: 100%;
	height: 100%;
}

.preview-icon-large.folder svg {
	color: var(--accent);
	filter: drop-shadow(0 0 8px var(--accent-glow));
}

.preview-icon-large.image svg { color: #ff6b9d; }
.preview-icon-large.video svg { color: #ff4d6a; }
.preview-icon-large.audio svg { color: #a855f7; }
.preview-icon-large.archive svg { color: #ff8800; }
.preview-icon-large.code svg { color: var(--accent); }
.preview-icon-large.document svg { color: #3b82f6; }

.preview-info {
	padding: 16px;
	border-bottom: 1px solid var(--border-color);
}

.preview-filename {
	font-size: 14px;
	font-weight: 600;
	color: var(--text-primary);
	word-break: break-word;
	margin-bottom: 12px;
	line-height: 1.4;
}

.preview-meta {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.preview-meta-item {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 12px;
}

.preview-meta-label {
	font-size: 10px;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	flex-shrink: 0;
}

.preview-meta-value {
	font-size: 11px;
	color: var(--text-secondary);
	text-align: right;
	word-break: break-word;
}

.preview-path {
	font-family: var(--font-mono);
	font-size: 10px;
	color: var(--text-muted);
}

.preview-actions {
	padding: 12px 16px;
	border-bottom: 1px solid var(--border-color);
	display: flex;
	gap: 8px;
}

.preview-actions .btn {
	flex: 1;
}

.preview-text-container {
	flex: 1;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.preview-text-container .section-header {
	flex-shrink: 0;
}

.preview-text {
	flex: 1;
	margin: 0;
	padding: 12px 16px;
	font-family: var(--font-mono);
	font-size: 11px;
	line-height: 1.6;
	color: var(--text-primary);
	background: var(--bg-tertiary);
	overflow-y: auto;
	overflow-x: auto;
	white-space: pre;
	word-break: normal;
	border: none;
	border-top: 1px solid var(--border-color);
	max-height: 300px;
	min-height: 100px;
	tab-size: 4;
}

.preview-text::-webkit-scrollbar {
	width: 4px;
}

.preview-text::-webkit-scrollbar-track {
	background: var(--bg-secondary);
}

.preview-text::-webkit-scrollbar-thumb {
	background: var(--border-light);
}

/* Preview loading state */
.preview-loading {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 40px;
}

.preview-loading .loading-spinner {
	width: 32px;
	height: 32px;
}

/* ============================================
   SETTINGS TAB STYLES
   ============================================ */

.settings-section {
	padding: 16px;
}

.settings-list {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.settings-item {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px;
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.settings-item:hover {
	border-color: var(--accent-dim);
}

.settings-toggle {
	position: relative;
	display: inline-block;
	width: 40px;
	height: 22px;
	flex-shrink: 0;
}

.settings-toggle input {
	opacity: 0;
	width: 0;
	height: 0;
}

.toggle-slider {
	position: absolute;
	cursor: pointer;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--bg-hover);
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.toggle-slider::before {
	position: absolute;
	content: "";
	height: 16px;
	width: 16px;
	left: 2px;
	bottom: 2px;
	background: var(--text-muted);
	transition: var(--transition);
}

.settings-toggle input:checked + .toggle-slider {
	background: var(--accent-soft);
	border-color: var(--accent);
}

.settings-toggle input:checked + .toggle-slider::before {
	transform: translateX(18px);
	background: var(--accent);
}

.settings-item-info {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.settings-item-label {
	font-size: 12px;
	font-weight: 500;
	color: var(--text-primary);
}

.settings-item-desc {
	font-size: 10px;
	color: var(--text-muted);
}

.settings-password-container {
	display: flex;
	gap: 8px;
	margin-top: 8px;
	padding: 0 12px 12px 12px;
}

.settings-password-container .password-input {
	flex: 1;
}

/* ============================================
   SHARE PANEL SIMPLIFIED STYLES
   ============================================ */

.share-panel {
	padding: 12px 20px;
}

.share-status {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 8px;
}

.share-indicators {
	display: flex;
	gap: 8px;
}

.share-indicator {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	background: var(--accent-soft);
	border: 1px solid var(--accent);
	color: var(--accent);
}

.share-indicator svg {
	width: 14px;
	height: 14px;
}

/* ============================================
   TOOLBAR UPLOAD BUTTON
   ============================================ */

.toolbar-upload-btn {
	display: flex;
	align-items: center;
	gap: 6px;
}

.toolbar-upload-btn svg {
	width: 14px;
	height: 14px;
}

/* ============================================
   UPLOAD PROGRESS SECTION (minimal)
   ============================================ */

.upload-progress-section {
	padding: 12px 20px;
	border-top: 1px solid var(--border-color);
	background: var(--bg-secondary);
}

/* ============================================
   FILE GRID DRAG-DROP OVERLAY
   ============================================ */

.file-grid.drag-over {
	position: relative;
}

.file-grid.drag-over::after {
	content: "Drop files here";
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--accent-soft);
	border: 2px dashed var(--accent);
	color: var(--accent);
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	z-index: 100;
	pointer-events: none;
}

.content.drag-over {
	background: var(--accent-soft);
}

.content.drag-over .file-grid::after {
	content: "Drop files to upload";
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	padding: 20px 40px;
	background: var(--bg-secondary);
	border: 2px dashed var(--accent);
	color: var(--accent);
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	z-index: 1000;
	box-shadow: var(--shadow-lg);
}

/* ============================================
   TOUCH DEVICE STYLES (pointer: coarse)
   ============================================ */

@media (pointer: coarse) {
	/* ----------------------------------------
	   Touch Target Size Fixes (44px minimum)
	   ---------------------------------------- */

	/* Buttons - ensure minimum 44x44 touch target */
	.btn {
		min-height: 44px;
		min-width: 44px;
	}

	.btn-icon {
		min-width: 44px;
		min-height: 44px;
		padding: 10px;
	}

	.btn-small {
		min-height: 44px;
		padding: 10px 16px;
	}

	/* View mode buttons - increase to 44px */
	.view-mode-btn {
		width: 44px;
		height: 44px;
	}

	/* Sort button - ensure touch-friendly */
	.sort-btn {
		min-height: 44px;
		padding: 10px 14px;
	}

	/* Sort dropdown items - increase height */
	.sort-dropdown-item {
		min-height: 44px;
		padding: 12px 16px;
	}

	/* Breadcrumb items - increase touch target */
	.breadcrumb-item {
		min-height: 44px;
		padding: 10px 12px;
		display: flex;
		align-items: center;
	}

	/* Context menu items - increase height */
	.context-menu-item {
		min-height: 44px;
		padding: 12px 16px;
	}

	/* File items in grid - increase padding for touch */
	.file-item {
		padding: 20px 12px;
		min-height: 44px;
	}

	/* File items in list view */
	.file-grid.view-list .file-item {
		min-height: 52px;
		padding: 14px 16px;
	}

	/* File items in details view */
	.file-grid.view-details .file-item {
		min-height: 52px;
		padding: 14px 16px;
	}

	/* Sidebar tabs - increase touch target and readability */
	.sidebar-tab {
		min-height: 48px;
		padding: 10px 6px;
		font-size: 10px;
		gap: 4px;
	}

	.sidebar-tab svg {
		width: 20px;
		height: 20px;
	}

	.tab-badge {
		top: 4px;
		right: 4px;
		min-width: 18px;
		height: 18px;
		font-size: 11px;
	}

	/* User items - increase touch target */
	.user-item {
		min-height: 52px;
		padding: 12px 14px;
	}

	.user-avatar {
		width: 36px;
		height: 36px;
	}

	.user-name {
		font-size: 13px;
	}

	.user-status {
		font-size: 12px;
	}

	/* Settings items - increase touch target */
	.settings-item {
		min-height: 56px;
		padding: 14px;
	}

	.settings-item-label {
		font-size: 13px;
	}

	.settings-item-desc {
		font-size: 12px;
	}

	/* Chat send button */
	.chat-send-btn {
		min-width: 44px;
		min-height: 44px;
		padding: 12px;
	}

	/* Chat input */
	.chat-input {
		min-height: 44px;
		padding: 12px 14px;
	}

	/* Share input */
	.share-input {
		min-height: 44px;
		padding: 12px 14px;
	}

	/* QR close button */
	.qr-close {
		min-width: 44px;
		min-height: 44px;
		padding: 10px;
	}

	/* Sidebar toggle button */
	.sidebar-toggle {
		min-width: 44px;
		min-height: 44px;
	}

	/* Checkbox touch target */
	.checkbox input,
	.folders-first-toggle input {
		width: 24px;
		height: 24px;
	}

	/* Settings toggle - make more touch friendly */
	.settings-toggle {
		width: 52px;
		height: 30px;
	}

	.toggle-slider::before {
		height: 22px;
		width: 22px;
	}

	.settings-toggle input:checked + .toggle-slider::before {
		transform: translateX(22px);
	}

	/* Modal close buttons */
	.error-close,
	.modal-close {
		min-width: 44px;
		min-height: 44px;
	}

	/* Selection bar buttons */
	.selection-actions .btn {
		min-height: 44px;
		min-width: 44px;
	}

	/* ----------------------------------------
	   Font Size Fixes (12px minimum)
	   ---------------------------------------- */

	/* Status bar text */
	.status-bar {
		font-size: 12px;
	}

	/* Feature items */
	.feature-item {
		font-size: 12px;
		padding: 10px 14px;
	}

	/* File names */
	.file-name {
		font-size: 12px;
	}

	/* File sizes */
	.file-size {
		font-size: 12px;
	}

	/* Breadcrumb */
	.breadcrumb {
		font-size: 13px;
	}

	.breadcrumb-item {
		font-size: 13px;
	}

	/* Connection status */
	.connection-status {
		font-size: 12px;
	}

	/* Section titles */
	.section-title {
		font-size: 12px;
	}

	/* User status */
	.user-status {
		font-size: 12px;
	}

	/* Empty hints and text */
	.empty-text,
	.empty-hint {
		font-size: 12px;
	}

	/* Sort dropdown */
	.sort-dropdown-item {
		font-size: 13px;
	}

	.sort-dropdown-item .sort-dir {
		font-size: 12px;
	}

	/* Context menu */
	.context-menu {
		font-size: 14px;
	}

	.context-shortcut {
		font-size: 12px;
	}

	/* Activity log */
	.activity-log {
		font-size: 12px;
	}

	.activity-time,
	.activity-percent {
		font-size: 12px;
	}

	.activity-entry {
		padding: 10px 0;
		gap: 10px;
	}

	/* Chat messages */
	.message-text,
	.chat-message-text {
		font-size: 14px;
	}

	.chat-message {
		padding: 12px 14px;
	}

	.chat-message-author,
	.message-sender {
		font-size: 12px;
	}

	.chat-message-time {
		font-size: 11px;
	}

	/* Preview meta labels */
	.preview-meta-label {
		font-size: 12px;
	}

	.preview-meta-value {
		font-size: 13px;
	}

	/* Share label */
	.share-label {
		font-size: 12px;
	}

	/* Peer count */
	.peer-count {
		font-size: 12px;
	}

	/* ----------------------------------------
	   Touch Feedback (Active States)
	   ---------------------------------------- */

	/* Generic button active state */
	.btn:active {
		opacity: 0.7;
		transform: scale(0.98);
	}

	/* File item active state */
	.file-item:active {
		background: var(--accent-soft);
		transform: scale(0.98);
	}

	/* View mode button active state */
	.view-mode-btn:active {
		background: var(--accent-soft);
		transform: scale(0.95);
	}

	/* Breadcrumb item active state */
	.breadcrumb-item:active {
		background: var(--accent-soft);
		color: var(--accent);
	}

	/* Context menu item active state */
	.context-menu-item:active {
		background: var(--accent-soft);
	}

	.context-menu-danger:active {
		background: var(--error);
		color: white;
	}

	/* Sidebar tab active state */
	.sidebar-tab:active {
		background: var(--bg-hover);
		transform: scale(0.97);
	}

	/* Sort dropdown item active state */
	.sort-dropdown-item:active {
		background: var(--accent-soft);
	}

	/* Chat send button active state */
	.chat-send-btn:active {
		transform: scale(0.95);
	}

	/* Settings toggle active state */
	.settings-toggle:active .toggle-slider {
		border-color: var(--accent);
	}

	/* Selection bar button active */
	.selection-actions .btn:active {
		transform: scale(0.95);
	}
}

/* ============================================
   HOVER-ONLY STYLES (Prevent stuck states on touch)
   ============================================ */

@media (hover: none) {
	/* Remove hover effects that might cause stuck states on touch */
	.file-item:hover {
		background: transparent;
		border-color: transparent;
	}

	.file-item:hover::before,
	.file-item:hover::after {
		border-color: transparent;
		width: 4px;
		height: 4px;
	}

	.file-item:hover .file-name {
		color: var(--text-secondary);
	}

	/* Keep selected states */
	.file-item.selected {
		background: var(--accent-soft);
		border-color: var(--accent);
	}

	.file-item.selected .file-name {
		color: var(--accent);
	}

	/* Button hover states reset for touch */
	.btn:hover {
		background: var(--bg-tertiary);
		border-color: var(--border-color);
		color: var(--text-primary);
		box-shadow: none;
	}

	.btn-primary:hover {
		background: var(--bg-tertiary);
		color: var(--accent);
		box-shadow: none;
	}

	/* View mode button hover reset */
	.view-mode-btn:hover {
		background: transparent;
		color: var(--text-muted);
	}

	.view-mode-btn.active:hover {
		background: var(--accent-soft);
		color: var(--accent);
	}

	/* Breadcrumb hover reset */
	.breadcrumb-item:hover {
		background: transparent;
		color: var(--text-secondary);
	}

	/* Sort button hover reset */
	.sort-btn:hover {
		background: transparent;
		color: var(--text-secondary);
	}

	/* Context menu item hover reset */
	.context-menu-item:hover {
		background: transparent;
	}

	/* Sidebar tab hover reset */
	.sidebar-tab:hover {
		background: transparent;
	}

	.sidebar-tab.active:hover {
		background: var(--bg-hover);
	}
}

/* ============================================
   VERY SMALL SCREENS (under 380px - iPhone SE)
   ============================================ */

@media (max-width: 380px) {
	/* Sidebar takes more screen space on tiny phones */
	.sidebar {
		width: calc(100vw - 50px);
	}

	/* Sidebar tabs - icon only mode for tiny screens */
	.sidebar-tab {
		padding: 10px 4px;
	}

	.sidebar-tab span {
		font-size: 8px;
	}

	/* Reduce padding on cramped elements */
	.user-item {
		padding: 10px 12px;
	}

	.settings-item {
		padding: 12px;
	}

	/* Chat input area tighter */
	.chat-input-area {
		padding: 8px;
		gap: 6px;
	}
}

/* ============================================
   FILE EDITOR
   ============================================ */

.editor-overlay {
	position: fixed;
	inset: 0;
	background: var(--bg-primary);
	z-index: 1001;
	display: flex;
	flex-direction: column;
}

.editor-overlay[hidden] {
	display: none;
}

.editor-dialog {
	display: flex;
	flex-direction: column;
	height: 100%;
	width: 100%;
}

.editor-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 20px;
	background: var(--bg-secondary);
	border-bottom: 1px solid var(--border-color);
	flex-shrink: 0;
}

.editor-file-info {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
	font-weight: 500;
	color: var(--text-primary);
	min-width: 0;
	overflow: hidden;
}

.editor-file-icon {
	width: 18px;
	height: 18px;
	color: var(--accent);
	flex-shrink: 0;
}

#editor-filename {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.editor-dirty {
	color: var(--warning, #f59e0b);
	font-size: 20px;
	font-weight: bold;
	line-height: 1;
}

.editor-readonly {
	background: var(--bg-tertiary);
	color: var(--text-muted);
	padding: 2px 8px;
	font-size: 10px;
	text-transform: uppercase;
	border-radius: var(--radius-sm);
	border: 1px solid var(--border-color);
	flex-shrink: 0;
}

.editor-actions {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
}

.editor-actions .btn svg {
	width: 16px;
	height: 16px;
}

.editor-loading {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 16px;
	background: var(--bg-primary);
	z-index: 10;
	color: var(--text-muted);
	font-size: 14px;
}

.editor-container {
	flex: 1;
	overflow: hidden;
	position: relative;
}

.editor-status {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 6px 20px;
	background: var(--bg-secondary);
	border-top: 1px solid var(--border-color);
	font-size: 11px;
	color: var(--text-muted);
	flex-shrink: 0;
}

.editor-status-divider {
	color: var(--border-color);
}

/* CodeMirror Theme Overrides */
.editor-container .cm-editor {
	height: 100%;
	font-family: var(--font-mono);
	font-size: 13px;
	line-height: 1.5;
	background: var(--bg-primary);
}

.editor-container .cm-editor.cm-focused {
	outline: none;
}

.editor-container .cm-scroller {
	overflow: auto;
	font-family: var(--font-mono);
}

.editor-container .cm-content {
	padding: 12px 0;
	caret-color: var(--accent);
}

.editor-container .cm-line {
	padding: 0 16px;
}

.editor-container .cm-gutters {
	background: var(--bg-secondary);
	border-right: 1px solid var(--border-color);
	color: var(--text-muted);
	padding-right: 4px;
}

.editor-container .cm-gutter-lint {
	width: 0;
}

.editor-container .cm-lineNumbers .cm-gutterElement {
	padding: 0 12px 0 16px;
	min-width: 40px;
	text-align: right;
}

.editor-container .cm-activeLineGutter {
	background: var(--bg-tertiary);
	color: var(--text-primary);
}

.editor-container .cm-activeLine {
	background: rgba(0, 212, 170, 0.04);
}

.editor-container .cm-selectionBackground {
	background: rgba(0, 212, 170, 0.15) !important;
}

.editor-container .cm-focused .cm-selectionBackground {
	background: rgba(0, 212, 170, 0.25) !important;
}

.editor-container .cm-cursor {
	border-left: 2px solid var(--accent);
}

.editor-container .cm-matchingBracket {
	background: rgba(0, 212, 170, 0.3);
	color: inherit;
	outline: 1px solid var(--accent);
}

.editor-container .cm-searchMatch {
	background: rgba(255, 170, 0, 0.25);
	border-radius: 2px;
}

.editor-container .cm-searchMatch.cm-searchMatch-selected {
	background: rgba(255, 170, 0, 0.5);
}

/* Syntax highlighting - dark theme colors */
.editor-container .cm-keyword { color: #c678dd; }
.editor-container .cm-atom { color: #d19a66; }
.editor-container .cm-number { color: #d19a66; }
.editor-container .cm-def { color: #61afef; }
.editor-container .cm-variable { color: #e06c75; }
.editor-container .cm-variable-2 { color: #e5c07b; }
.editor-container .cm-variable-3 { color: #56b6c2; }
.editor-container .cm-property { color: #e06c75; }
.editor-container .cm-operator { color: #56b6c2; }
.editor-container .cm-comment { color: #5c6370; font-style: italic; }
.editor-container .cm-string { color: #98c379; }
.editor-container .cm-string-2 { color: #98c379; }
.editor-container .cm-meta { color: #abb2bf; }
.editor-container .cm-qualifier { color: #d19a66; }
.editor-container .cm-builtin { color: #e5c07b; }
.editor-container .cm-bracket { color: #abb2bf; }
.editor-container .cm-tag { color: #e06c75; }
.editor-container .cm-attribute { color: #d19a66; }
.editor-container .cm-hr { color: #5c6370; }
.editor-container .cm-link { color: #61afef; text-decoration: underline; }
.editor-container .cm-error { color: #e06c75; }
.editor-container .cm-invalidchar { color: #e06c75; }

/* CodeMirror tooltip/autocomplete panel */
.cm-tooltip {
	background: var(--bg-secondary) !important;
	border: 1px solid var(--border-color) !important;
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
}

.cm-tooltip-autocomplete {
	max-height: 200px;
}

.cm-tooltip-autocomplete > ul > li {
	padding: 4px 8px;
	color: var(--text-primary);
}

.cm-tooltip-autocomplete > ul > li[aria-selected] {
	background: var(--accent);
	color: var(--bg-primary);
}

/* Search panel */
.cm-panel {
	background: var(--bg-secondary);
	border-bottom: 1px solid var(--border-color);
	padding: 8px 12px;
}

.cm-panel input {
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-sm);
	color: var(--text-primary);
	padding: 4px 8px;
	font-size: 13px;
}

.cm-panel input:focus {
	outline: none;
	border-color: var(--accent);
}

.cm-panel button {
	background: var(--bg-tertiary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-sm);
	color: var(--text-primary);
	padding: 4px 8px;
	cursor: pointer;
	font-size: 12px;
}

.cm-panel button:hover {
	background: var(--bg-hover);
}

.cm-panel label {
	color: var(--text-muted);
	font-size: 12px;
}

/* Editor responsive */
@media (max-width: 768px) {
	.editor-header {
		padding: 10px 12px;
	}

	.editor-file-info {
		font-size: 13px;
		gap: 8px;
	}

	.editor-actions {
		gap: 8px;
	}

	.editor-actions .btn span {
		display: none;
	}

	.editor-status {
		padding: 6px 12px;
		gap: 8px;
		font-size: 10px;
	}

	.editor-container .cm-editor {
		font-size: 12px;
	}

	.editor-container .cm-lineNumbers .cm-gutterElement {
		padding: 0 8px 0 8px;
		min-width: 32px;
	}
}