:root {
	--bg: #0b0c10;
	--panel: #111319;
	--panel-2: #171a22;
	--panel-3: #1d202a;
	--border: rgba(255, 255, 255, 0.075);
	--border-hi: rgba(255, 255, 255, 0.13);
	--text: #f5f6f8;
	--muted: #9298a7;
	--muted-2: #626978;
	--accent: #ef3340;
	--accent-2: #ff5963;
	--accent-soft: rgba(239, 51, 64, 0.14);
	--green: #39d6a0;
	--blue: #78aaff;
	--radius: 14px;
	color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
	height: 100%;
	margin: 0;
}

body {
	background: var(--bg);
	color: var(--text);
	font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	-webkit-tap-highlight-color: transparent;
}

button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ---------- chrome ---------- */

.chrome {
	flex: 0 0 auto;
	background: linear-gradient(180deg, #12151c, #0e1015);
	border-bottom: 1px solid var(--border);
	padding: 8px 12px 0;
	position: relative;
	z-index: 5;
}

.chrome-top {
	display: flex;
	align-items: center;
	gap: 14px;
	padding-bottom: 8px;
}

.chrome-home {
	display: flex;
	align-items: center;
	gap: 9px;
	text-decoration: none;
	color: var(--text);
	flex: 0 0 auto;
}

.chrome-mark {
	width: 26px;
	height: 26px;
	border-radius: 8px;
	background: linear-gradient(145deg, #ff535e, #c91428);
	display: grid;
	place-items: center;
	font-size: 10px;
	font-weight: 800;
	letter-spacing: 0.4px;
	box-shadow: 0 5px 16px rgba(239, 51, 64, 0.28);
}

.chrome-word {
	font-size: 12px;
	font-weight: 650;
	letter-spacing: 0.2px;
	color: var(--muted);
}

.engine {
	display: flex;
	padding: 3px;
	gap: 3px;
	background: #0a0c11;
	border: 1px solid var(--border);
	border-radius: 10px;
}

.engine-btn {
	border: 0;
	background: transparent;
	color: var(--muted-2);
	font-size: 11px;
	font-weight: 650;
	padding: 5px 12px;
	border-radius: 7px;
	transition: color 0.2s, background 0.2s, transform 0.2s;
}

.engine-btn:hover { color: var(--text); }

.engine-btn.is-active {
	background: var(--accent-soft);
	color: var(--accent-2);
	box-shadow: inset 0 0 0 1px rgba(239, 51, 64, 0.24);
}

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

.status {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 10px;
	color: var(--muted-2);
	padding: 4px 9px;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: #0a0c11;
}

.status-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--muted-2);
	transition: background 0.2s, box-shadow 0.2s;
}

.status[data-state="ready"] .status-dot {
	background: var(--green);
	box-shadow: 0 0 0 3px rgba(57, 214, 160, 0.14);
}

.status[data-state="busy"] .status-dot {
	background: var(--accent);
	box-shadow: 0 0 0 3px rgba(239, 51, 64, 0.16);
	animation: pulse 1.1s ease-in-out infinite;
}

.status[data-state="error"] .status-dot { background: var(--accent-2); }

@keyframes pulse {
	0%, 100% { opacity: 1; transform: scale(1); }
	50% { opacity: 0.45; transform: scale(0.82); }
}

.icon-btn {
	width: 29px;
	height: 29px;
	display: grid;
	place-items: center;
	border: 1px solid var(--border);
	border-radius: 8px;
	background: #14171f;
	color: var(--muted);
	transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.icon-btn svg {
	width: 15px;
	height: 15px;
	fill: none;
	stroke: currentColor;
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.icon-btn:hover:not(:disabled) {
	color: var(--text);
	background: #1d222c;
	border-color: var(--border-hi);
}

.icon-btn:disabled { opacity: 0.28; cursor: default; }

/* ---------- cloak ---------- */

.cloak-wrap { position: relative; }

.cloak-menu {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	width: 250px;
	padding: 12px;
	background: var(--panel-2);
	border: 1px solid var(--border-hi);
	border-radius: var(--radius);
	box-shadow: 0 22px 60px rgba(0, 0, 0, 0.55);
	animation: drop 0.18s ease-out;
}

@keyframes drop {
	from { opacity: 0; transform: translateY(-6px); }
	to { opacity: 1; transform: translateY(0); }
}

.cloak-title {
	margin: 0 0 8px;
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.9px;
	color: var(--muted-2);
}

.cloak-list {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 5px;
	margin-bottom: 10px;
}

.cloak-item {
	border: 1px solid var(--border);
	background: #12151c;
	border-radius: 8px;
	font-size: 10px;
	padding: 7px 6px;
	color: var(--muted);
	text-align: left;
	transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.cloak-item:hover { color: var(--text); border-color: var(--border-hi); }

.cloak-item.is-active {
	color: var(--accent-2);
	border-color: rgba(239, 51, 64, 0.4);
	background: var(--accent-soft);
}

.cloak-panic {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	font-size: 10px;
	color: var(--muted-2);
	margin-bottom: 8px;
}

.cloak-panic select {
	background: #12151c;
	border: 1px solid var(--border);
	border-radius: 7px;
	padding: 4px 6px;
	font-size: 10px;
	max-width: 130px;
}

.cloak-hint {
	margin: 0;
	font-size: 9.5px;
	line-height: 1.5;
	color: var(--muted-2);
}

.cloak-toggle {
	display: flex;
	align-items: flex-start;
	gap: 7px;
	font-size: 9.5px;
	line-height: 1.4;
	color: var(--muted);
	margin-bottom: 8px;
	cursor: pointer;
}

.cloak-toggle input {
	accent-color: var(--accent);
	width: 13px;
	height: 13px;
	margin: 1px 0 0;
	flex: 0 0 auto;
}

/* ---------- tabs ---------- */

.tabstrip {
	display: flex;
	align-items: flex-end;
	gap: 4px;
	padding-bottom: 0;
	overflow-x: auto;
	scrollbar-width: none;
}

.tabstrip::-webkit-scrollbar { display: none; }

.tab {
	display: flex;
	align-items: center;
	gap: 7px;
	min-width: 110px;
	max-width: 220px;
	padding: 7px 8px 7px 11px;
	border: 1px solid transparent;
	border-bottom: 0;
	border-radius: 9px 9px 0 0;
	background: transparent;
	color: var(--muted-2);
	font-size: 10.5px;
	transition: background 0.15s, color 0.15s;
}

.tab:hover { background: #161a22; color: var(--muted); }

.tab.is-active {
	background: var(--panel-2);
	border-color: var(--border);
	color: var(--text);
}

.tab-label {
	flex: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.tab-spinner {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--accent);
	animation: pulse 0.9s ease-in-out infinite;
}

.tab-close {
	width: 15px;
	height: 15px;
	display: grid;
	place-items: center;
	border: 0;
	border-radius: 4px;
	background: transparent;
	color: var(--muted-2);
	font-size: 13px;
	line-height: 1;
}

.tab-close:hover { background: #2a303b; color: var(--text); }

.newtab {
	width: 24px;
	height: 24px;
	align-self: center;
	margin-bottom: 2px;
	border: 0;
	border-radius: 6px;
	background: transparent;
	color: var(--muted-2);
	font-size: 15px;
}

.newtab:hover { background: #1c2129; color: var(--text); }

/* ---------- toolbar ---------- */

.toolbar {
	display: flex;
	align-items: center;
	gap: 9px;
	padding: 8px 0 9px;
}

.nav-group { display: flex; gap: 4px; flex: 0 0 auto; }

.omnibox {
	flex: 1;
	min-width: 0;
	display: flex;
	align-items: center;
	gap: 8px;
	height: 33px;
	padding: 0 5px 0 10px;
	background: #0a0c11;
	border: 1px solid #262c38;
	border-radius: 9px;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.omnibox:focus-within {
	border-color: rgba(239, 51, 64, 0.45);
	box-shadow: 0 0 0 3px rgba(239, 51, 64, 0.09);
}

.omnibox-lock {
	width: 13px;
	height: 13px;
	flex: 0 0 auto;
	fill: none;
	stroke: var(--green);
	stroke-width: 1.8;
	stroke-linecap: round;
}

.omnibox input {
	flex: 1;
	min-width: 0;
	background: transparent;
	border: 0;
	outline: 0;
	font-size: 11.5px;
	letter-spacing: 0.1px;
}

.omnibox input::placeholder { color: var(--muted-2); }

.go-btn {
	border: 0;
	border-radius: 6px;
	height: 23px;
	padding: 0 11px;
	background: var(--accent);
	color: #fff;
	font-size: 9.5px;
	font-weight: 800;
	letter-spacing: 0.5px;
	transition: background 0.15s, transform 0.1s;
}

.go-btn:active { transform: scale(0.95); background: var(--accent-2); }

.engine-note {
	flex: 0 0 auto;
	font-size: 9px;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: var(--muted-2);
	padding-right: 2px;
}

.loadbar {
	height: 2px;
	background: transparent;
	overflow: hidden;
	border-radius: 2px;
}

.loadbar span {
	display: block;
	height: 100%;
	width: 0;
	background: linear-gradient(90deg, var(--accent), var(--accent-2));
	transition: width 0.25s ease-out, opacity 0.3s;
	opacity: 0;
}

.loadbar.is-loading span { opacity: 1; }
.loadbar.is-done span { opacity: 0; transition: opacity 0.4s 0.1s; }

/* ---------- stage ---------- */

.stage {
	flex: 1;
	position: relative;
	min-height: 0;
	background:
		radial-gradient(900px 500px at 50% -10%, rgba(239, 51, 64, 0.09), transparent 65%),
		var(--bg);
}

.frame-host {
	position: absolute;
	inset: 0;
	display: none;
}

.frame-host.is-active { display: block; }

.frame-host iframe {
	width: 100%;
	height: 100%;
	border: 0;
	background: #fff;
}

.home {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0;
	padding: 32px 20px;
	text-align: center;
	transition: opacity 0.2s, transform 0.2s;
}

.home[hidden] { display: none; }

.home-eyebrow {
	margin: 0 0 10px;
	font-size: 10px;
	letter-spacing: 2.2px;
	text-transform: uppercase;
	color: var(--accent-2);
}

.home-title {
	margin: 0 0 8px;
	font-size: clamp(26px, 4vw, 40px);
	letter-spacing: -1.1px;
	font-weight: 700;
}

.home-sub {
	margin: 0 0 24px;
	font-size: 12px;
	color: var(--muted);
	max-width: 380px;
	line-height: 1.6;
}

.home-search {
	display: flex;
	gap: 6px;
	width: min(520px, 100%);
	padding: 5px 5px 5px 14px;
	background: var(--panel-2);
	border: 1px solid var(--border-hi);
	border-radius: 12px;
	margin-bottom: 30px;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.home-search:focus-within {
	border-color: rgba(239, 51, 64, 0.5);
	box-shadow: 0 0 0 4px rgba(239, 51, 64, 0.1);
}

.home-search input {
	flex: 1;
	min-width: 0;
	background: transparent;
	border: 0;
	outline: 0;
	font-size: 12.5px;
}

.home-search input::placeholder { color: var(--muted-2); }

.home-search button {
	border: 0;
	border-radius: 8px;
	padding: 0 18px;
	height: 34px;
	background: var(--accent);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	transition: background 0.15s, transform 0.1s;
}

.home-search button:active { transform: scale(0.96); background: var(--accent-2); }

.home-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
	gap: 8px;
	width: min(620px, 100%);
}

.home-card {
	display: flex;
	flex-direction: column;
	gap: 3px;
	padding: 12px;
	border: 1px solid var(--border);
	border-radius: 11px;
	background: rgba(23, 26, 34, 0.72);
	text-align: left;
	color: var(--muted);
	transition: transform 0.16s, border-color 0.16s, background 0.16s, color 0.16s;
}

.home-card:hover {
	transform: translateY(-2px);
	border-color: var(--border-hi);
	background: var(--panel-3);
	color: var(--text);
}

.home-card strong { font-size: 11.5px; font-weight: 650; color: var(--text); }
.home-card span { font-size: 9.5px; color: var(--muted-2); }

.home-foot {
	margin: 26px 0 0;
	font-size: 10px;
	color: var(--muted-2);
}

.home-foot span { color: var(--accent-2); }
.home-foot code {
	font-family: ui-monospace, "Cascadia Mono", monospace;
	font-size: 9.5px;
	padding: 1px 4px;
	border-radius: 4px;
	background: #171a22;
	color: var(--muted);
}
.home-foot a { color: var(--muted); text-decoration: none; border-bottom: 1px dotted var(--muted-2); }
.home-foot a:hover { color: var(--text); }

.home-recent {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 6px;
	width: min(620px, 100%);
	margin-bottom: 12px;
}

.home-recent[hidden] { display: none; }

.recent-chip {
	border: 1px solid var(--border);
	border-radius: 999px;
	background: #12151c;
	color: var(--muted);
	font-size: 10px;
	padding: 5px 11px;
	max-width: 190px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.recent-chip:hover { color: var(--text); border-color: var(--border-hi); background: var(--panel-3); }

/* ---------- diagnostics drawer ---------- */

.drawer {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	width: min(360px, 92vw);
	z-index: 30;
	display: flex;
	flex-direction: column;
	background: rgba(15, 17, 23, 0.97);
	border-left: 1px solid var(--border-hi);
	box-shadow: -30px 0 70px rgba(0, 0, 0, 0.55);
	backdrop-filter: blur(12px);
	animation: slide-in 0.2s ease-out;
}

.drawer[hidden] { display: none; }

@keyframes slide-in {
	from { transform: translateX(18px); opacity: 0; }
	to { transform: translateX(0); opacity: 1; }
}

.drawer-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 12px 10px;
	border-bottom: 1px solid var(--border);
}

.drawer-head h2 {
	margin: 0;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 1.1px;
	color: var(--muted);
}

.drawer-body {
	flex: 1;
	overflow-y: auto;
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 14px;
}

.diag-group { display: flex; flex-direction: column; gap: 6px; }

.diag-label {
	font-size: 9px;
	text-transform: uppercase;
	letter-spacing: 1.1px;
	color: var(--muted-2);
}

.diag-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 7px 9px;
	border: 1px solid var(--border);
	border-radius: 8px;
	background: #12151c;
	font-size: 10.5px;
}

.diag-row strong { font-weight: 600; color: var(--text); }
.diag-row span { color: var(--muted-2); font-size: 10px; }

.diag-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	flex: 0 0 auto;
	background: var(--muted-2);
}

.diag-dot.ok { background: var(--green); box-shadow: 0 0 0 3px rgba(57, 214, 160, 0.14); }
.diag-dot.bad { background: var(--accent-2); box-shadow: 0 0 0 3px rgba(239, 51, 64, 0.14); }
.diag-dot.warn { background: #f5c451; }

.diag-empty {
	font-size: 10px;
	color: var(--muted-2);
	padding: 4px 2px;
}

.drawer-foot {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	padding: 10px 12px;
	border-top: 1px solid var(--border);
}

.chip-btn {
	border: 1px solid var(--border);
	border-radius: 7px;
	background: #14171f;
	color: var(--muted);
	font-size: 9.5px;
	font-weight: 600;
	padding: 6px 9px;
	transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.chip-btn:hover { color: var(--text); border-color: var(--border-hi); background: #1d222c; }

/* ---------- toasts ---------- */

.toasts {
	position: fixed;
	left: 50%;
	bottom: 22px;
	transform: translateX(-50%);
	z-index: 50;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	pointer-events: none;
}

.toast {
	padding: 8px 14px;
	border-radius: 999px;
	border: 1px solid var(--border-hi);
	background: rgba(23, 26, 34, 0.96);
	color: var(--text);
	font-size: 10.5px;
	box-shadow: 0 14px 34px rgba(0, 0, 0, 0.5);
	animation: toast-in 0.18s ease-out;
}

.toast.is-out { opacity: 0; transform: translateY(6px); transition: opacity 0.25s, transform 0.25s; }

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

/* ---------- boot overlay ---------- */

.boot {
	position: fixed;
	inset: 0;
	z-index: 40;
	display: grid;
	place-items: center;
	background: var(--bg);
	transition: opacity 0.35s, visibility 0.35s;
}

.boot.is-hidden { opacity: 0; visibility: hidden; }

.boot-inner { text-align: center; }

.boot-mark {
	width: 46px;
	height: 46px;
	margin: 0 auto 16px;
	border-radius: 14px;
	background: linear-gradient(145deg, #ff535e, #c91428);
	display: grid;
	place-items: center;
	font-weight: 800;
	font-size: 13px;
	animation: breathe 2.2s ease-in-out infinite;
}

@keyframes breathe {
	0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 51, 64, 0.35); }
	50% { transform: scale(1.05); box-shadow: 0 0 0 14px rgba(239, 51, 64, 0); }
}

.boot-title { margin: 0 0 5px; font-size: 13px; font-weight: 650; }
.boot-sub { margin: 0; font-size: 10.5px; color: var(--muted-2); }

@media (max-width: 640px) {
	.chrome-word { display: none; }
	.engine-note { display: none; }
	.status-text { display: none; }
	#stealthBtn, #popoutBtn { display: none; }
	.drawer { width: 100vw; }
}