/* ============================================
	 WanderNest — Budget-driven AI Travel Planner
	 ============================================ */

:root {
	/* Primary — deep navy / midnight (was green) */
	--green-900: #0f1426;
	--green-800: #1e2a4a;
	--green-700: #2a3a64;
	--green-600: #3d527f;
	--green-500: #6b85ad;
	--green-100: #dde3ef;
	--green-50: #eff2f8;

	/* Accent — warm coral / sunset */
	--accent: #e87a4f;
	--accent-soft: #fce5d5;
	--accent-deep: #b85a2e;

	--warn: #d97757;
	--info: #6688b8;

	/* Warm cream backdrop to balance cool navy */
	--bg: #f5f1ea;
	--surface: #ffffff;
	--surface-2: #faf6ee;
	--border: #e8e3d6;
	--border-strong: #d4cebe;

	--ink-900: #14182a;
	--ink-700: #3a4055;
	--ink-500: #6b7080;
	--ink-400: #8d9099;
	--ink-300: #b6b9bf;

	--radius-sm: 8px;
	--radius: 14px;
	--radius-lg: 20px;
	--radius-xl: 28px;

	--shadow-sm: 0 1px 2px rgba(20,30,25,0.04);
	--shadow: 0 1px 3px rgba(20,30,25,0.05), 0 8px 24px rgba(20,30,25,0.04);
	--shadow-lg: 0 4px 12px rgba(20,30,25,0.08), 0 20px 60px rgba(20,30,25,0.08);

	--font-sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", -apple-system, sans-serif;
	--font-mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
	--font-display: "Inter", var(--font-sans);
}

[data-theme="light"] {
	--bg: #f5f1ea;
	--surface: #ffffff;
	--surface-2: #faf6ee;
	--border: #e8e3d6;
	--border-strong: #d4cebe;
	--ink-900: #14182a;
	--ink-700: #3a4055;
	--ink-500: #6b7080;
	--ink-400: #8d9099;
	--ink-300: #b6b9bf;
	--green-50: #eff2f8;
	--green-100: #dde3ef;
}

[data-theme="dark"] {
	--bg: #151a27;
	--surface: #20283a;
	--surface-2: #293247;
	--border: #3a455d;
	--border-strong: #52617d;
	--ink-900: #f2f4f8;
	--ink-700: #d1d7e3;
	--ink-500: #aab4c7;
	--ink-400: #8793aa;
	--ink-300: #68748c;
	--green-50: #263b3b;
	--green-100: #355452;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
	font-family: var(--font-sans);
	background: var(--bg);
	color: var(--ink-900);
	font-size: 16px;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	letter-spacing: 0.01em;
}

button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

/* ============== LAYOUT ============== */
.app {
	display: grid;
	grid-template-columns: 260px 1fr;
	min-height: 100vh;
}

/* ---- Sidebar ---- */
.sidebar {
	background: var(--green-800);
	color: #e6efe9;
	display: flex;
	flex-direction: column;
	padding: 22px 16px 16px;
	position: sticky;
	top: 0;
	height: 100vh;
}
.sidebar__brand {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 4px 8px 22px;
	font-weight: 700;
	font-size: 16px;
	letter-spacing: 0.02em;
}
.sidebar__brand-mark {
	width: 30px; height: 30px;
	border-radius: 9px;
	background: linear-gradient(135deg, #4a8a5f, #2a6b4f);
	display: grid; place-items: center;
	color: #fff;
	box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}
.sidebar__section-label {
	font-size: 10.5px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: rgba(230,239,233,0.45);
	padding: 14px 10px 6px;
}
.sidebar__nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar__nav-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 9px 10px;
	border-radius: 9px;
	color: rgba(230,239,233,0.78);
	font-size: 13.5px;
	background: transparent;
	border: 0;
	text-align: left;
	cursor: pointer;
	transition: background 0.12s ease, color 0.12s ease;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.sidebar__nav-item:hover {
	background: rgba(255,255,255,0.05);
	color: #fff;
}
.sidebar__nav-item--active {
	background: rgba(255,255,255,0.1);
	color: #fff;
	font-weight: 600;
}
.sidebar__nav-item--active::before {
	content: "";
	width: 3px; height: 16px;
	background: var(--accent);
	border-radius: 2px;
	margin-left: -10px;
	margin-right: 7px;
}
.sidebar__nav-item .ic { font-size: 16px; opacity: 0.9; width: 16px; text-align: center; }

.sidebar__spacer { flex: 1; }

.sidebar__user {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px;
	border-radius: 10px;
	background: rgba(255,255,255,0.05);
	margin-top: 8px;
}
.sidebar__avatar {
	width: 32px; height: 32px; border-radius: 50%;
	background: var(--accent);
	color: #fff;
	display: grid; place-items: center;
	font-weight: 600; font-size: 12px;
}
.sidebar__user-info { display: flex; flex-direction: column; line-height: 1.2; }
.sidebar__user-name { font-size: 13px; color: #fff; font-weight: 500; }
.sidebar__user-meta { font-size: 11px; color: rgba(230,239,233,0.55); }

/* ---- Main ---- */
.main { padding: 24px 32px 56px; max-width: 1480px; }

.page-header {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	margin-bottom: 22px;
}
.page-header__title h1 {
	margin: 0;
	font-size: 32px;
	font-weight: 700;
	letter-spacing: -0.01em;
	color: var(--ink-900);
}
.page-header__title h1 .accent { color: var(--accent-deep); }
.page-header__title .breadcrumb {
	font-size: 13.5px;
	color: var(--ink-500);
	margin-bottom: 6px;
	display: flex; gap: 6px; align-items: center;
	white-space: nowrap;
}
.page-header__title .breadcrumb > * { white-space: nowrap; }
.page-header__sub {
	margin-top: 6px;
	font-size: 14.5px;
	color: var(--ink-500);
}
.page-header__stat {
	display: flex; gap: 10px; align-items: center;
	font-size: 13px;
	color: var(--ink-500);
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 999px;
	padding: 6px 14px;
}
.page-header__stat .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-500); }

/* Two-column main grid */
.planner-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.35fr) minmax(380px, 1fr);
	gap: 22px;
	align-items: start;
}

/* ============== CARDS ============== */
.card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 20px;
	box-shadow: var(--shadow-sm);
}
.card--soft { background: var(--surface-2); }
.card--green {
	background: linear-gradient(180deg, var(--green-700) 0%, var(--green-800) 100%);
	color: #fff;
	border-color: transparent;
}

.card-section {
	display: flex; flex-direction: column; gap: 14px;
}
.card-section + .card-section { margin-top: 18px; padding-top: 18px; border-top: 1px dashed var(--border); }

.section-title {
	display: flex; align-items: center; justify-content: space-between;
	gap: 12px;
	margin-bottom: 4px;
}
.section-title h3 {
	margin: 0; font-size: 16px; font-weight: 700; color: var(--ink-900);
	display: flex; align-items: center; gap: 8px;
	white-space: nowrap;
}
.section-title h3 .num {
	width: 22px; height: 22px;
	border-radius: 7px;
	background: var(--green-50);
	color: var(--green-700);
	display: grid; place-items: center;
	font-size: 11px; font-weight: 700;
	font-family: var(--font-display);
}
.section-title__hint {
	font-size: 13px;
	color: var(--ink-500);
	text-align: right;
	min-width: 0;
}

.field-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--ink-700);
	letter-spacing: 0.02em;
	display: flex; align-items: center; gap: 6px;
}
.field-hint {
	font-size: 12.5px;
	color: var(--ink-500);
	margin-top: 2px;
}

/* ============== INPUTS ============== */
.text-input {
	width: 100%;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 11px 14px;
	font-size: 15px;
	color: var(--ink-900);
	transition: border-color 0.12s ease, background 0.12s ease;
}
.text-input:focus {
	outline: none;
	border-color: var(--green-500);
	background: #fff;
	box-shadow: 0 0 0 3px rgba(58,80,124,0.12);
}
.text-input::placeholder { color: var(--ink-400); }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
	display: inline-flex; align-items: center; gap: 6px;
	padding: 7px 13px;
	border-radius: 999px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	font-size: 13px;
	color: var(--ink-700);
	cursor: pointer;
	transition: all 0.12s ease;
}
.chip:hover { background: var(--green-50); border-color: var(--green-100); color: var(--green-700); }
.chip--selected {
	background: var(--green-700);
	border-color: var(--green-700);
	color: #fff;
}
.chip--selected:hover { background: var(--green-800); color: #fff; }

.chip--accent.chip--selected { background: var(--accent); border-color: var(--accent); }

/* Number stepper */
.stepper {
	display: inline-flex; align-items: center;
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--surface);
	overflow: hidden;
}
.stepper button {
	width: 32px; height: 36px;
	border: 0; background: transparent;
	color: var(--ink-700);
	font-size: 16px; font-weight: 600;
}
.stepper button:hover { background: var(--green-50); color: var(--green-700); }
.stepper__value {
	min-width: 36px; text-align: center;
	font-variant-numeric: tabular-nums;
	font-weight: 600; color: var(--ink-900);
	font-size: 14px;
}

/* Day pill row */
.pill-row { display: flex; gap: 8px; flex-wrap: wrap; }
.pill {
	min-width: 56px;
	padding: 11px 14px;
	border-radius: 10px;
	border: 1px solid var(--border);
	background: var(--surface-2);
	font-size: 13px;
	font-weight: 600;
	color: var(--ink-700);
	cursor: pointer;
	transition: all 0.12s ease;
	text-align: center;
}
.pill:hover { background: var(--green-50); border-color: var(--green-100); color: var(--green-700); }
.pill--selected {
	background: var(--green-700);
	border-color: var(--green-700);
	color: #fff;
	box-shadow: inset 0 -2px 0 var(--green-800);
}

/* Option cards (style/transport tier) */
.option-grid { display: grid; gap: 10px; }
.option-grid--3 { grid-template-columns: repeat(3, 1fr); }
.option-grid--4 { grid-template-columns: repeat(4, 1fr); }
.option-grid--6 { grid-template-columns: repeat(6, 1fr); }

.option-card {
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 14px 12px;
	cursor: pointer;
	transition: all 0.15s ease;
	text-align: center;
	position: relative;
}
.option-card:hover { border-color: var(--green-500); background: var(--green-50); }
.option-card--selected {
	background: linear-gradient(180deg, var(--green-700), var(--green-800));
	border-color: var(--green-700);
	color: #fff;
	box-shadow: 0 4px 12px rgba(30,42,74,0.18);
}
.option-card__ic {
	width: 36px; height: 36px;
	border-radius: 9px;
	background: rgba(255,255,255,0.6);
	display: grid; place-items: center;
	margin: 0 auto 8px;
	font-size: 16px;
	color: var(--green-700);
}
.option-card--selected .option-card__ic {
	background: rgba(255,255,255,0.15);
	color: #fff;
}
.option-card__title { font-size: 13px; font-weight: 600; }
.option-card__sub { font-size: 11px; color: var(--ink-500); margin-top: 2px; }
.option-card--selected .option-card__sub { color: rgba(255,255,255,0.7); }

.option-card--multi { padding: 12px 8px; position: relative; }
.option-card--multi .option-card__title { font-size: 12px; }
.option-card--multi .option-card__sub { font-size: 10.5px; }
.option-card--multi .option-card__ic { width: 32px; height: 32px; font-size: 14px; margin-bottom: 6px; }
.option-card__check {
	position: absolute;
	top: 6px; right: 6px;
	width: 16px; height: 16px;
	border-radius: 50%;
	background: var(--accent);
	color: #fff;
	display: grid; place-items: center;
	font-size: 9px;
	font-weight: 700;
}

/* Days slider */
.days-slider { display: flex; flex-direction: column; gap: 10px; }
.days-slider__bar {
	position: relative;
	height: 36px;
	user-select: none;
}
.days-slider__track {
	position: absolute;
	left: 0; right: 0; top: 16px;
	height: 4px;
	border-radius: 2px;
	background: var(--green-50);
	border: 1px solid var(--border);
}
.days-slider__fill {
	position: absolute;
	left: 0; top: 16px;
	height: 4px;
	border-radius: 2px;
	background: var(--green-700);
}
.days-slider__thumb {
	position: absolute;
	top: 0;
	width: 36px; height: 36px;
	border-radius: 50%;
	background: var(--green-800);
	color: #fff;
	border: 3px solid var(--surface);
	transform: translateX(-50%);
	box-shadow: 0 2px 6px rgba(30,42,74,0.25);
	cursor: grab;
	z-index: 2;
	display: grid; place-items: center;
	font-family: var(--font-display);
	font-size: 13px;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
}
.days-slider__thumb:active { cursor: grabbing; }
.days-slider__bar input[type="range"] {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	opacity: 0;
	cursor: grab;
	margin: 0;
	z-index: 3;
}
.days-slider__ticks {
	display: flex; flex-wrap: wrap; gap: 6px;
}
.days-slider__tick {
	font-size: 11px;
	padding: 4px 9px;
	border-radius: 999px;
	border: 1px solid var(--border);
	background: var(--surface-2);
	color: var(--ink-500);
	cursor: pointer;
	font-family: var(--font-display);
	font-variant-numeric: tabular-nums;
}
.days-slider__tick:hover { color: var(--green-700); border-color: var(--green-100); }
.days-slider__tick.is-active { background: var(--green-700); border-color: var(--green-700); color: #fff; }

/* ============== BUDGET MODULE ============== */
.budget-card { padding: 22px; }
.budget-card__header {
	display: flex; align-items: center; justify-content: space-between;
	margin-bottom: 14px;
}
.budget-card__label {
	font-size: 11.5px;
	font-weight: 600;
	color: var(--ink-500);
	letter-spacing: 0.14em;
	text-transform: uppercase;
}
.budget-card__value-row {
	display: flex; align-items: baseline; gap: 6px;
}
.budget-card__currency {
	font-size: 14px;
	color: var(--ink-500);
	font-weight: 500;
}
.budget-input {
	font-family: var(--font-display);
	font-size: 38px;
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--ink-900);
	background: transparent;
	border: 0;
	width: 100%;
	padding: 0;
	font-variant-numeric: tabular-nums;
}
.budget-input:focus { outline: none; }
.budget-card__sub {
	font-size: 12.5px;
	color: var(--ink-500);
	margin-top: 4px;
	display: flex; justify-content: space-between;
}
.budget-card__sub .delta { color: var(--green-500); font-weight: 600; }

/* Slider */
.budget-slider {
	position: relative;
	height: 36px;
	margin-top: 12px;
	user-select: none;
}
.budget-slider__track {
	position: absolute;
	left: 0; right: 0; top: 14px;
	height: 6px;
	border-radius: 3px;
	background: linear-gradient(90deg,
		#f4e1d4 0%,
		#f0d3bf 28%,
		#d8e6da 52%,
		#b9d4c0 78%,
		#94b9a0 100%);
}
.budget-slider__fill {
	position: absolute;
	left: 0;
	top: 14px;
	height: 6px;
	border-radius: 3px;
	background: var(--green-700);
}
.budget-slider__thumb {
	position: absolute;
	top: 4px;
	width: 26px; height: 26px;
	border-radius: 50%;
	background: #fff;
	border: 3px solid var(--green-700);
	transform: translateX(-50%);
	box-shadow: 0 2px 6px rgba(20,30,25,0.18);
	cursor: grab;
	z-index: 2;
}
.budget-slider__thumb:active { cursor: grabbing; }
.budget-slider input[type="range"] {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	opacity: 0;
	cursor: grab;
	margin: 0;
	z-index: 3;
}
.budget-slider__ticks {
	display: flex; justify-content: space-between;
	font-size: 10.5px;
	color: var(--ink-400);
	font-family: var(--font-display);
	font-variant-numeric: tabular-nums;
	margin-top: 6px;
}
.budget-slider__tier {
	display: inline-block;
	padding: 2px 8px;
	border-radius: 999px;
	background: var(--green-50);
	color: var(--green-700);
	font-size: 11px;
	font-weight: 600;
	margin-top: 6px;
}
.budget-slider__tier--mid { background: var(--accent-soft); color: var(--accent-deep); }
.budget-slider__tier--high { background: #f6e3e9; color: #a14868; }
.budget-slider__tier--low { background: var(--green-50); color: var(--green-700); }

/* Donut */
.donut-wrap {
	display: grid;
	grid-template-columns: 140px 1fr;
	gap: 18px;
	align-items: center;
}
.donut {
	position: relative;
	width: 140px; height: 140px;
}
.donut svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.donut__center {
	position: absolute; inset: 0;
	display: flex; flex-direction: column;
	align-items: center; justify-content: center;
	text-align: center;
}
.donut__center-label { font-size: 10.5px; color: var(--ink-500); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; }
.donut__center-value { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--ink-900); font-variant-numeric: tabular-nums; }
.donut__center-sub { font-size: 11px; color: var(--ink-500); }

.legend { display: flex; flex-direction: column; gap: 8px; }
.legend__row {
	display: grid;
	grid-template-columns: 12px 1fr auto auto;
	gap: 8px;
	align-items: center;
	font-size: 12.5px;
}
.legend__dot { width: 10px; height: 10px; border-radius: 3px; }
.legend__label { color: var(--ink-700); }
.legend__pct { font-family: var(--font-display); color: var(--ink-500); font-variant-numeric: tabular-nums; }
.legend__amt { font-family: var(--font-display); color: var(--ink-900); font-weight: 600; font-variant-numeric: tabular-nums; min-width: 70px; text-align: right; }

/* Daily budget bar */
.day-bars { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.day-bar {
	display: grid;
	grid-template-columns: 44px 1fr 60px;
	gap: 10px;
	align-items: center;
}
.day-bar__label { font-size: 11.5px; font-weight: 600; color: var(--ink-700); }
.day-bar__track {
	height: 8px;
	background: var(--green-50);
	border-radius: 4px;
	overflow: hidden;
	position: relative;
}
.day-bar__fill {
	height: 100%;
	background: linear-gradient(90deg, var(--green-500), var(--green-700));
	border-radius: 4px;
	transition: width 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.day-bar__amt {
	font-family: var(--font-display);
	font-size: 11.5px;
	color: var(--ink-700);
	font-variant-numeric: tabular-nums;
	text-align: right;
}

/* Per-person split row */
.split-row {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 12px;
	align-items: center;
	padding: 10px 12px;
	border-radius: 10px;
	background: var(--green-50);
	border: 1px dashed var(--green-100);
}
.split-row__label { font-size: 12px; color: var(--ink-700); }
.split-row__amount {
	font-family: var(--font-display);
	font-weight: 700; font-size: 16px;
	color: var(--green-700);
	font-variant-numeric: tabular-nums;
}

/* ============== BUTTONS ============== */
.btn {
	display: inline-flex; align-items: center; justify-content: center;
	gap: 8px;
	padding: 11px 18px;
	border-radius: 10px;
	border: 1px solid transparent;
	font-size: 13.5px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.15s ease;
	white-space: nowrap;
}
.btn--primary {
	background: var(--green-700);
	color: #fff;
}
.btn--primary:hover { background: var(--green-800); }
.btn--ghost { background: transparent; color: var(--ink-700); border-color: var(--border); }
.btn--ghost:hover { background: var(--surface-2); }

.btn--cta {
	width: 100%;
	padding: 16px;
	font-size: 15px;
	border-radius: 12px;
	background: linear-gradient(180deg, #2a3a64, #1e2a4a);
	color: #fff;
	border: 0;
	box-shadow: 0 4px 14px rgba(30,42,74,0.25);
	position: relative;
	overflow: hidden;
}
.btn--cta::after {
	content: "";
	position: absolute; inset: 0;
	background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.08) 50%, transparent 80%);
	transform: translateX(-100%);
	transition: transform 0.6s ease;
}
.btn--cta:hover::after { transform: translateX(100%); }

/* Sticky right-column container */
.budget-panel {
	position: sticky;
	top: 24px;
	display: flex; flex-direction: column;
	gap: 14px;
}

/* AI Brief preview */
.ai-brief {
	background: var(--green-800);
	color: #fff;
	border-radius: var(--radius);
	padding: 18px;
	position: relative;
	overflow: hidden;
}
.ai-brief::before {
	content: "";
	position: absolute;
	right: -40px; top: -40px;
	width: 160px; height: 160px;
	border-radius: 50%;
	background: radial-gradient(closest-side, rgba(232,137,94,0.3), transparent);
}
.ai-brief__label {
	font-size: 10.5px;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: rgba(255,255,255,0.6);
	display: flex; align-items: center; gap: 8px;
}
.ai-brief__heading {
	font-size: 16px;
	font-weight: 700;
	margin: 6px 0 12px;
	letter-spacing: -0.005em;
	line-height: 1.35;
}
.ai-brief__heading strong { color: var(--accent); font-weight: 700; }
.ai-brief__bullets { display: flex; flex-direction: column; gap: 8px; }
.ai-brief__bullet {
	display: flex; align-items: flex-start; gap: 10px;
	font-size: 12.5px;
	color: rgba(255,255,255,0.78);
}
.ai-brief__bullet .check {
	width: 16px; height: 16px;
	border-radius: 50%;
	background: var(--green-500);
	color: #fff;
	display: grid; place-items: center;
	font-size: 9px;
	flex-shrink: 0;
	margin-top: 1px;
}

/* Quick city pills */
.suggest-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.suggest-row__label { font-size: 11.5px; color: var(--ink-500); }
.suggest-pill {
	font-size: 12px;
	padding: 5px 10px;
	border-radius: 999px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	color: var(--ink-700);
	cursor: pointer;
}
.suggest-pill:hover { background: var(--green-50); border-color: var(--green-100); color: var(--green-700); }

/* ============== GENERATING OVERLAY ============== */
.overlay {
	position: fixed; inset: 0;
	background: rgba(20,30,25,0.55);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	z-index: 100;
	display: grid; place-items: center;
	padding: 24px;
	animation: fadeIn 0.25s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.overlay__card {
	background: var(--surface);
	border-radius: 22px;
	padding: 36px;
	width: min(640px, 100%);
	box-shadow: var(--shadow-lg);
	animation: rise 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}
@keyframes rise { from { transform: translateY(12px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.overlay__title {
	font-size: 22px;
	font-weight: 700;
	letter-spacing: -0.01em;
	margin: 0 0 6px;
	text-align: center;
}
.overlay__sub {
	font-size: 13.5px;
	color: var(--ink-500);
	text-align: center;
	margin-bottom: 28px;
}
.gen-steps {
	display: flex; flex-direction: column; gap: 4px;
	margin-bottom: 22px;
}
.gen-step {
	display: grid;
	grid-template-columns: 36px 1fr auto;
	gap: 14px;
	align-items: center;
	padding: 14px 12px;
	border-radius: 12px;
	transition: background 0.2s ease;
}
.gen-step--active { background: var(--green-50); }
.gen-step--done { opacity: 0.65; }
.gen-step__ic {
	width: 36px; height: 36px;
	border-radius: 10px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	display: grid; place-items: center;
	font-size: 14px;
	color: var(--ink-500);
	position: relative;
}
.gen-step--active .gen-step__ic {
	background: var(--green-700);
	color: #fff;
	border-color: var(--green-700);
}
.gen-step--done .gen-step__ic {
	background: var(--green-100);
	color: var(--green-700);
	border-color: var(--green-100);
}
.gen-step__title { font-size: 13.5px; font-weight: 600; color: var(--ink-900); }
.gen-step__detail { font-size: 11.5px; color: var(--ink-500); margin-top: 2px; }
.gen-step__count {
	font-family: var(--font-display);
	font-variant-numeric: tabular-nums;
	font-size: 12px;
	color: var(--ink-500);
	padding: 3px 8px;
	background: var(--surface-2);
	border-radius: 6px;
}
.gen-step--active .gen-step__count {
	background: var(--green-700); color: #fff;
}

.spinner {
	width: 14px; height: 14px;
	border: 2px solid rgba(255,255,255,0.4);
	border-top-color: #fff;
	border-radius: 50%;
	animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.gen-progress {
	height: 6px;
	background: var(--green-50);
	border-radius: 3px;
	overflow: hidden;
	margin-bottom: 14px;
}
.gen-progress__bar {
	height: 100%;
	background: linear-gradient(90deg, var(--green-500), var(--accent));
	border-radius: 3px;
	transition: width 0.4s ease;
}
.gen-log {
	max-height: 100px;
	overflow: hidden;
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--ink-500);
	line-height: 1.7;
}
.gen-log__line {
	animation: fadeIn 0.3s ease;
}
.gen-log__line .ok { color: var(--green-500); }

/* ============== RESULTS PAGE ============== */
.results-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) minmax(360px, 1fr);
	gap: 22px;
	align-items: start;
}

.day-tabs {
	display: flex;
	gap: 6px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 5px;
	overflow-x: auto;
	overflow-y: hidden;
	white-space: nowrap;
	-webkit-overflow-scrolling: touch;
}
.day-tabs__btn {
	flex: 0 0 auto;
	background: transparent;
	border: 0;
	padding: 9px 10px;
	border-radius: 8px;
	font-size: 12.5px;
	font-weight: 600;
	color: var(--ink-500);
	display: flex; align-items: center; justify-content: center; gap: 5px;
	min-width: 64px;
}
.day-tabs__btn:hover { color: var(--ink-900); }
.day-tabs__btn--active { background: var(--green-700); color: #fff; }
.day-tabs__btn--active:hover { color: #fff; }
.day-tabs__btn .count {
	font-size: 10.5px;
	padding: 1px 6px;
	border-radius: 999px;
	background: rgba(255,255,255,0.2);
	color: inherit;
	font-family: var(--font-display);
}
.day-tabs__btn:not(.day-tabs__btn--active) .count {
	background: var(--green-50);
	color: var(--green-700);
}

.itinerary {
	margin-top: 16px;
	position: relative;
	padding-left: 24px;
}
.itinerary::before {
	content: "";
	position: absolute;
	left: 9px; top: 4px; bottom: 4px;
	width: 2px;
	background: repeating-linear-gradient(180deg, var(--green-100) 0 6px, transparent 6px 12px);
}

.stop {
	position: relative;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 14px;
	margin-bottom: 12px;
	display: grid;
	grid-template-columns: 72px 1fr auto;
	gap: 14px;
	align-items: center;
	cursor: grab;
	transition: box-shadow 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}
.stop:hover { box-shadow: var(--shadow); border-color: var(--green-100); }
.stop:active { cursor: grabbing; }
.stop.dragging { opacity: 0.4; }
.stop.drag-over { border-color: var(--green-500); box-shadow: 0 0 0 3px rgba(58,80,124,0.18); }

.stop__index {
	position: absolute;
	left: -28px;
	top: 50%;
	transform: translateY(-50%);
	width: 24px; height: 24px;
	border-radius: 50%;
	background: var(--green-700);
	color: #fff;
	display: grid; place-items: center;
	font-size: 11px;
	font-weight: 700;
	font-family: var(--font-display);
	border: 3px solid var(--bg);
	z-index: 2;
}
.stop__handle {
	position: absolute;
	left: 4px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--ink-300);
	font-size: 10px;
	width: 14px; text-align: center;
	cursor: grab;
}

.stop__thumb {
	width: 72px; height: 72px;
	border-radius: 10px;
	background: linear-gradient(135deg, var(--green-500), var(--green-700));
	display: grid; place-items: center;
	color: rgba(255,255,255,0.9);
	font-size: 24px;
	flex-shrink: 0;
	position: relative;
	overflow: hidden;
}
.stop__thumb--stripe {
	background: repeating-linear-gradient(
		135deg,
		var(--green-100) 0 8px,
		var(--green-50) 8px 16px
	);
	color: var(--green-700);
}
.stop__body { min-width: 0; }
.stop__title {
	font-size: 14.5px; font-weight: 700; color: var(--ink-900);
	margin-bottom: 2px;
	display: flex; align-items: center; gap: 6px;
}
.stop__category {
	font-size: 10.5px;
	font-weight: 600;
	padding: 2px 7px;
	border-radius: 999px;
	background: var(--green-50);
	color: var(--green-700);
}
.stop__category--food { background: var(--accent-soft); color: var(--accent-deep); }
.stop__category--hotel { background: #e9eaf3; color: #4d5a8d; }
.stop__meta {
	font-size: 12px;
	color: var(--ink-500);
	display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.stop__meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--ink-300); }
.stop__price {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 15px;
	color: var(--ink-900);
	font-variant-numeric: tabular-nums;
}
.stop__price-sub { font-size: 10.5px; color: var(--ink-500); font-weight: 500; margin-top: 1px; }

.transit {
	display: flex; align-items: center; gap: 8px;
	margin: 4px 0 4px 24px;
	font-size: 12px;
	color: var(--ink-500);
}
.transit__pill {
	display: inline-flex; align-items: center; gap: 6px;
	padding: 4px 10px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: 999px;
	font-size: 11.5px;
	color: var(--ink-700);
}

/* Budget gauge for results */
.budget-gauge {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 20px;
}
.budget-gauge__top {
	display: flex; justify-content: space-between; align-items: baseline;
	margin-bottom: 8px;
}
.budget-gauge__used {
	font-family: var(--font-display);
	font-size: 24px; font-weight: 700;
	color: var(--ink-900);
	font-variant-numeric: tabular-nums;
}
.budget-gauge__total {
	font-size: 13px;
	color: var(--ink-500);
}
.budget-gauge__bar {
	height: 10px;
	background: var(--green-50);
	border-radius: 5px;
	overflow: hidden;
	position: relative;
	margin-bottom: 8px;
}
.budget-gauge__fill {
	height: 100%;
	background: linear-gradient(90deg, var(--green-500), var(--green-700));
	border-radius: 5px;
	transition: width 0.4s ease;
}
.budget-gauge__remain {
	font-size: 12px;
	color: var(--ink-500);
	display: flex; justify-content: space-between;
}
.budget-gauge__remain .ok { color: var(--green-500); font-weight: 600; }
.budget-gauge__remain .over { color: var(--warn); font-weight: 600; }

/* Misc */
.icon-circle {
	width: 24px; height: 24px;
	border-radius: 50%;
	background: var(--green-50);
	color: var(--green-700);
	display: inline-grid; place-items: center;
	font-size: 11px;
}

.divider-soft { height: 1px; background: var(--border); margin: 14px 0; }

.kbd {
	font-family: var(--font-mono);
	font-size: 10.5px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-bottom-width: 2px;
	padding: 1px 5px;
	border-radius: 4px;
	color: var(--ink-500);
}

.tag-row { display: flex; gap: 6px; flex-wrap: wrap; }
.tag {
	font-size: 11px;
	padding: 3px 8px;
	border-radius: 6px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	color: var(--ink-700);
}

/* Decorative top accent stripe in green hero (left band, like ref) */
.hero-band {
	background: var(--green-800);
	color: #fff;
	border-radius: var(--radius);
	padding: 18px 20px;
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 14px;
	align-items: center;
	overflow: hidden;
	position: relative;
}
.hero-band__title { font-size: 18px; font-weight: 700; letter-spacing: -0.005em; }
.hero-band__sub { font-size: 12.5px; color: rgba(255,255,255,0.7); margin-top: 2px; }
.hero-band__svg {
	position: absolute;
	right: -20px; bottom: -30px;
	opacity: 0.2;
	pointer-events: none;
}

/* Sparkles for accent ic */
.sparkle {
	display: inline-block;
	width: 12px; height: 12px;
	position: relative;
}
.sparkle::before, .sparkle::after {
	content: ""; position: absolute; background: currentColor; border-radius: 1px;
}
.sparkle::before { top: 0; left: 50%; width: 2px; height: 12px; transform: translateX(-50%); }
.sparkle::after { left: 0; top: 50%; height: 2px; width: 12px; transform: translateY(-50%); }

/* ============== VIEW TABS (timeline / map / list) ============== */
.view-tabs {
	display: flex;
	align-items: center;
	gap: 4px;
	margin-bottom: 18px;
	border-bottom: 1px solid var(--border);
	padding-bottom: 0;
}
.view-tabs__btn {
	background: transparent;
	border: 0;
	padding: 12px 18px 14px;
	font-size: 13.5px;
	font-weight: 600;
	color: var(--ink-500);
	display: flex; align-items: center; gap: 8px;
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
	transition: color 0.15s ease, border-color 0.15s ease;
}
.view-tabs__btn:hover { color: var(--ink-900); }
.view-tabs__btn--active {
	color: var(--green-800);
	border-bottom-color: var(--green-800);
}
.view-tabs__hint {
	margin-left: auto;
	font-size: 11.5px;
	color: var(--ink-400);
	padding-right: 4px;
}

/* ============== MAP VIEW ============== */
.map-view {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	margin-top: 16px;
}
.map-view__header {
	display: flex; justify-content: space-between; align-items: center;
	padding: 14px 18px;
	border-bottom: 1px solid var(--border);
	background: var(--surface-2);
}
.map-canvas {
	position: relative;
	background: #f4f0e2;
	aspect-ratio: 16 / 8;
}
.leaflet-map { width: 100%; height: 100%; z-index: 0; }
.leaflet-container { font-family: var(--font-sans); background: #e8eee9; }
.leaflet-popup-content { font-size: 13px; line-height: 1.5; }
.map-canvas__svg { display: none; }
.map-controls {
	position: absolute;
	top: 14px; right: 14px;
	display: flex; flex-direction: column;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: 8px;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
}
.map-controls button {
	width: 30px; height: 30px;
	border: 0;
	background: #fff;
	font-size: 16px;
	color: var(--ink-700);
	border-bottom: 1px solid var(--border);
}
.map-controls button:last-child { border-bottom: 0; }
.map-controls button:hover { background: var(--surface-2); }
.map-attrib {
	position: absolute;
	bottom: 6px; right: 10px;
	font-size: 10px;
	color: var(--ink-500);
	background: rgba(255,255,255,0.7);
	padding: 2px 6px;
	border-radius: 4px;
}
.map-legend {
	display: flex; gap: 18px;
	padding: 12px 18px;
	font-size: 12px;
	color: var(--ink-500);
	border-top: 1px solid var(--border);
	background: var(--surface-2);
}
.map-legend > div { display: inline-flex; align-items: center; gap: 6px; }
.map-legend__pin { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px var(--border); }
.map-legend__line {
	display: inline-block;
	width: 24px; height: 2px;
	background: linear-gradient(90deg, var(--accent) 50%, transparent 50%);
	background-size: 6px 2px;
}

/* ============== LIST VIEW ============== */
.list-view__row {
	transition: background 0.12s ease;
}
.list-view__row:hover { background: var(--surface-2); }
.icon-btn {
	width: 24px; height: 24px;
	border-radius: 6px;
	border: 1px solid var(--border);
	background: var(--surface);
	color: var(--ink-500);
	font-size: 12px;
	cursor: pointer;
	transition: all 0.12s ease;
}
.icon-btn:hover { background: var(--green-50); color: var(--green-700); border-color: var(--green-100); }
.icon-btn--active {
	background: var(--accent-soft);
	color: var(--accent-deep);
	border-color: var(--accent-soft);
}
.icon-btn--active:hover {
	background: var(--accent-soft);
	color: var(--accent-deep);
	border-color: var(--accent);
}
.icon-btn--danger:hover {
	background: #fcebe0;
	color: var(--warn);
	border-color: #f3c5b1;
}

/* ============== SMART HINTS ============== */
.smart-hint {
	display: grid;
	grid-template-columns: 36px 1fr;
	gap: 12px;
	padding: 14px 16px;
	border-radius: 12px;
	border: 1px solid var(--accent-soft);
	background: linear-gradient(180deg, #fff8f0, #fcefe2);
}
.smart-hint--over { border-color: #f3c5b1; background: linear-gradient(180deg, #fff3ec, #f9e0d0); }
.smart-hint__ic {
	width: 36px; height: 36px;
	border-radius: 10px;
	background: var(--accent);
	color: #fff;
	display: grid; place-items: center;
	font-size: 18px;
}
.smart-hint__title {
	font-size: 13px; font-weight: 700;
	color: var(--accent-deep);
	margin-bottom: 2px;
}
.smart-hint__body {
	font-size: 12px;
	color: var(--ink-700);
	line-height: 1.5;
}

/* ============== TRIPS DASHBOARD ============== */
.stat-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 14px;
}
.stat-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 18px 20px;
	display: grid;
	grid-template-columns: 48px 1fr;
	gap: 14px;
	align-items: center;
}
.stat-card__ic {
	width: 48px; height: 48px;
	border-radius: 12px;
	display: grid; place-items: center;
	font-size: 20px;
}
.stat-card__ic--planning { background: var(--green-50); color: var(--green-700); }
.stat-card__ic--drafting { background: #fcefe2; color: var(--accent-deep); }
.stat-card__ic--booked  { background: #e6f1e8; color: #2a6b4f; }
.stat-card__ic--done    { background: #ece6e0; color: #6b5a4a; }
.stat-card__label { font-size: 12px; color: var(--ink-500); font-weight: 500; }
.stat-card__value {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 28px;
	color: var(--ink-900);
	font-variant-numeric: tabular-nums;
	line-height: 1.1;
	margin-top: 2px;
}
.stat-card__bar { grid-column: 1 / -1; height: 3px; background: var(--green-50); border-radius: 2px; overflow: hidden; margin-top: 6px; }
.stat-card__bar > span { display: block; height: 100%; background: var(--green-600); border-radius: 2px; }

.trip-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	margin-top: 14px;
}
.trip-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
	cursor: pointer;
}
.trip-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.trip-card__cover {
	height: 130px;
	background: linear-gradient(135deg, var(--green-700), var(--green-800));
	position: relative;
	overflow: hidden;
}
.trip-card__cover::before {
	content: "";
	position: absolute; inset: 0;
	background: repeating-linear-gradient(45deg, rgba(255,255,255,0.04) 0 8px, transparent 8px 16px);
}
.trip-card__cover-pin {
	position: absolute;
	top: 12px; left: 12px;
	font-size: 11px;
	color: rgba(255,255,255,0.85);
	padding: 4px 9px;
	background: rgba(255,255,255,0.15);
	border-radius: 999px;
	backdrop-filter: blur(4px);
}
.trip-card__cover-route {
	position: absolute; left: 12px; right: 12px; top: 48px; bottom: 12px;
	pointer-events: none;
}
.trip-card__body { padding: 14px 16px 16px; }
.trip-card__title { font-size: 16px; font-weight: 700; color: var(--ink-900); }
.trip-card__meta { font-size: 12px; color: var(--ink-500); margin-top: 4px; display: flex; gap: 10px; align-items: center; }
.trip-card__meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--ink-300); }
.trip-card__spots { display: flex; align-items: center; gap: 6px; margin-top: 10px; }
.trip-card__spot {
	width: 28px; height: 28px;
	border-radius: 6px;
	background: var(--surface-2);
	border: 1px solid var(--border);
	display: grid; place-items: center;
	font-size: 13px;
}
.trip-card__spot-more {
	font-size: 11px;
	color: var(--ink-500);
	margin-left: 4px;
}

/* ============== SAVED LIST ============== */
.saved-tabs {
	display: flex;
	gap: 4px;
	margin-bottom: 18px;
}
.saved-tabs__btn {
	background: transparent;
	border: 1px solid var(--border);
	padding: 8px 14px;
	border-radius: 999px;
	font-size: 12.5px;
	font-weight: 500;
	color: var(--ink-500);
	cursor: pointer;
	white-space: nowrap;
	display: inline-flex;
	align-items: center;
	gap: 4px;
}
.saved-tabs__btn:hover { color: var(--ink-900); background: var(--surface); }
.saved-tabs__btn--active { background: var(--green-800); color: #fff; border-color: var(--green-800); }
.saved-tabs__btn .count {
	font-family: var(--font-display);
	font-size: 11px;
	padding: 1px 7px;
	border-radius: 999px;
	background: rgba(0,0,0,0.06);
	margin-left: 4px;
}
.saved-tabs__btn--active .count { background: rgba(255,255,255,0.18); }

.saved-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 16px;
}
.saved-card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	display: flex;
	flex-direction: column;
}
.saved-card__cover {
	height: 130px;
	position: relative;
	display: grid; place-items: center;
	font-size: 48px;
}
.saved-card__cover--food   { background: linear-gradient(135deg, #fde0c8, #f6c5a0); }
.saved-card__cover--culture{ background: linear-gradient(135deg, #d8dcec, #b6bfd9); }
.saved-card__cover--nature { background: linear-gradient(135deg, #d4e3d3, #b1c9b0); }
.saved-card__cover--shop   { background: linear-gradient(135deg, #efd9e3, #d6b1c1); }
.saved-card__cover--hotel  { background: linear-gradient(135deg, #e8e0d0, #c9bfa9); }
.saved-card__cover-tag {
	position: absolute;
	top: 10px; left: 10px;
	font-size: 11px;
	padding: 3px 9px;
	background: rgba(255,255,255,0.85);
	border-radius: 999px;
	font-weight: 600;
	color: var(--ink-700);
}
.saved-card__cover-fav {
	position: absolute;
	top: 10px; right: 10px;
	width: 30px; height: 30px;
	border-radius: 50%;
	background: rgba(255,255,255,0.92);
	border: 0;
	display: grid; place-items: center;
	color: var(--accent);
	font-size: 14px;
	cursor: pointer;
	box-shadow: var(--shadow-sm);
}
.saved-card__body { padding: 14px 16px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.saved-card__title { font-size: 15px; font-weight: 700; color: var(--ink-900); }
.saved-card__sub { font-size: 12px; color: var(--ink-500); }
.saved-card__rating {
	font-size: 12px;
	color: var(--ink-700);
	display: flex; align-items: center; gap: 4px;
	margin-top: auto;
}
.saved-card__rating .star { color: var(--accent); }
.saved-card__meta {
	display: flex; justify-content: space-between; align-items: center;
	padding: 10px 16px;
	border-top: 1px solid var(--border);
	background: var(--surface-2);
	font-size: 12px;
	color: var(--ink-500);
}
.saved-card__price { font-family: var(--font-display); font-weight: 700; color: var(--ink-900); }

/* ============== SETTINGS PAGE ============== */
.settings-layout {
	display: grid;
	grid-template-columns: 220px 1fr;
	gap: 22px;
	align-items: start;
}
.settings-nav {
	position: sticky;
	top: 24px;
	display: flex; flex-direction: column;
	gap: 2px;
}
.settings-nav__btn {
	text-align: left;
	background: transparent;
	border: 0;
	padding: 10px 12px;
	border-radius: 8px;
	font-size: 13px;
	color: var(--ink-500);
	display: flex; align-items: center; gap: 10px;
	cursor: pointer;
}
.settings-nav__btn:hover { background: var(--surface); color: var(--ink-900); }
.settings-nav__btn--active { background: var(--surface); color: var(--green-800); font-weight: 600; }
.settings-nav__btn--active::before {
	content: "";
	width: 3px; height: 14px;
	background: var(--accent);
	border-radius: 2px;
	margin-right: 4px;
	margin-left: -4px;
}

.settings-section {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 22px 24px;
}
.settings-section + .settings-section { margin-top: 14px; }
.settings-section__title {
	font-size: 15px;
	font-weight: 700;
	color: var(--ink-900);
	margin: 0 0 4px;
}
.settings-section__sub {
	font-size: 12.5px;
	color: var(--ink-500);
	margin-bottom: 18px;
}
.settings-row {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 14px;
	align-items: center;
	padding: 14px 0;
	border-top: 1px solid var(--border);
}
.settings-row:first-of-type { border-top: 0; padding-top: 0; }
.settings-row__label {
	font-size: 13.5px;
	font-weight: 600;
	color: var(--ink-900);
}
.settings-row__hint {
	font-size: 12px;
	color: var(--ink-500);
	margin-top: 3px;
}
.settings-row__control {
	display: flex; align-items: center; gap: 8px;
}
.select {
	padding: 8px 12px;
	border-radius: 8px;
	border: 1px solid var(--border);
	background: var(--surface);
	font-size: 13px;
	color: var(--ink-900);
	font-family: inherit;
	min-width: 200px;
}
.select:focus { outline: none; border-color: var(--green-500); }

/* Toggle switch */
.switch {
	width: 38px; height: 22px;
	border-radius: 11px;
	background: var(--border-strong);
	position: relative;
	cursor: pointer;
	transition: background 0.15s ease;
	border: 0;
	padding: 0;
}
.switch::after {
	content: "";
	position: absolute;
	top: 2px; left: 2px;
	width: 18px; height: 18px;
	border-radius: 50%;
	background: #fff;
	box-shadow: 0 1px 2px rgba(0,0,0,0.15);
	transition: transform 0.18s ease;
}
.switch--on { background: var(--green-700); }
.switch--on::after { transform: translateX(16px); }

.model-card {
	display: grid;
	grid-template-columns: 36px 1fr auto;
	gap: 12px;
	align-items: center;
	padding: 12px 14px;
	border-radius: 10px;
	border: 1px solid var(--border);
	background: var(--surface-2);
	cursor: pointer;
}
.model-card--selected {
	background: var(--green-50);
	border-color: var(--green-600);
	box-shadow: 0 0 0 2px rgba(58,80,124,0.12);
}
.model-card__ic {
	width: 36px; height: 36px;
	border-radius: 8px;
	background: var(--green-100);
	color: var(--green-800);
	display: grid; place-items: center;
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 700;
}
.model-card__name { font-size: 13.5px; font-weight: 700; color: var(--ink-900); }
.model-card__meta { font-size: 11px; color: var(--ink-500); margin-top: 2px; }
.model-card__badge {
	font-size: 10.5px;
	font-weight: 600;
	padding: 3px 8px;
	border-radius: 999px;
	background: var(--accent-soft);
	color: var(--accent-deep);
}

.status-dot {
	display: inline-flex; align-items: center; gap: 6px;
	font-size: 11.5px;
	color: var(--ink-700);
}
.status-dot::before {
	content: "";
	width: 8px; height: 8px; border-radius: 50%;
	background: #4a8a5f;
	box-shadow: 0 0 0 3px rgba(74,138,95,0.15);
}

/* ============== LOGIN PAGE ============== */
.login {
	display: grid;
	grid-template-columns: minmax(420px, 1fr) 520px;
	height: 100dvh;
	min-height: 620px;
	overflow: hidden;
}
.login__brand {
	background: linear-gradient(165deg, #0f1426 0%, #1e2a4a 50%, #2a3a64 100%);
	color: #fff;
	padding: 42px 52px 36px;
	position: relative;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	min-height: 0;
}
.login__brand::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		radial-gradient(circle at 80% 20%, rgba(232,122,79,0.15), transparent 50%),
		radial-gradient(circle at 20% 80%, rgba(107,133,173,0.18), transparent 55%);
	pointer-events: none;
}
.login__brand-top { position: relative; z-index: 2; }
.login__brand-logo { display: flex; align-items: center; gap: 12px; }
.login__brand-mark {
	width: 48px; height: 48px;
	border-radius: 12px;
	background: rgba(255,255,255,0.08);
	border: 1px solid rgba(255,255,255,0.15);
	display: grid; place-items: center;
	color: #fff;
	backdrop-filter: blur(8px);
}
.login__brand-name {
	font-size: 24px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1;
}
.login__brand-sub {
	font-size: 11.5px;
	letter-spacing: 0.18em;
	color: rgba(255,255,255,0.55);
	margin-top: 4px;
}

.login__brand-center {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	max-width: 460px;
	position: relative;
	z-index: 2;
	padding: 40px 0;
}
.login__hero-title {
	font-size: 44px;
	font-weight: 700;
	letter-spacing: -0.015em;
	line-height: 1.22;
	margin: 0 0 18px;
}
.login__hero-em {
	background: linear-gradient(120deg, #e87a4f, #f4a877);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.login__hero-sub {
	font-size: 15.5px;
	line-height: 1.65;
	color: rgba(255,255,255,0.72);
	margin: 0 0 32px;
	max-width: 420px;
}

.login__features {
	display: flex; flex-direction: column;
	gap: 14px;
	margin-top: 4px;
}
.login__feature {
	display: flex; align-items: flex-start; gap: 14px;
}
.login__feature-ic {
	width: 40px; height: 40px;
	border-radius: 10px;
	background: rgba(255,255,255,0.08);
	border: 1px solid rgba(255,255,255,0.1);
	display: grid; place-items: center;
	font-size: 18px;
	flex-shrink: 0;
}
.login__feature-title {
	font-size: 14.5px;
	font-weight: 600;
	color: #fff;
}
.login__feature-sub {
	font-size: 13px;
	color: rgba(255,255,255,0.6);
	margin-top: 2px;
}

.login__map-art {
	position: absolute;
	left: 0; right: 0; bottom: 60px;
	width: 100%;
	height: 200px;
	opacity: 0.7;
	pointer-events: none;
	z-index: 1;
}

.login__brand-bottom {
	display: flex;
	justify-content: space-between;
	font-size: 12px;
	color: rgba(255,255,255,0.42);
	letter-spacing: 0.06em;
	position: relative;
	z-index: 2;
}

.login__form-wrap {
	background: var(--surface);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 28px 48px;
	min-height: 0;
	overflow-y: auto;
	box-sizing: border-box;
}
.login__form {
	width: 100%;
	max-width: 420px;
}
.login__form-header { margin-bottom: 18px; }
.login__form-header h2 {
	margin: 12px 0 4px;
	font-size: 26px;
	font-weight: 700;
	color: var(--ink-900);
	letter-spacing: -0.005em;
}
.login__form-header p {
	margin: 0;
	font-size: 14px;
	color: var(--ink-500);
}
.login__mode-switch {
	display: inline-flex;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 3px;
}
.login__mode-switch button {
	background: transparent;
	border: 0;
	padding: 6px 16px;
	border-radius: 7px;
	font-size: 13.5px;
	font-weight: 600;
	color: var(--ink-500);
	cursor: pointer;
}
.login__mode-switch button.is-active {
	background: var(--surface);
	color: var(--ink-900);
	box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.login__field { margin-bottom: 10px; }
.login__field label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--ink-700);
	margin-bottom: 4px;
}
.login__field input {
	width: 100%;
	background: var(--surface-2);
	border: 1px solid var(--border);
	border-radius: 10px;
	padding: 9px 14px;
	font-size: 15px;
	color: var(--ink-900);
	transition: border-color 0.12s ease, background 0.12s ease;
}
.login__field input:focus {
	outline: none;
	border-color: var(--green-600);
	background: #fff;
	box-shadow: 0 0 0 3px rgba(58,80,124,0.12);
}
.login__forgot {
	background: transparent;
	border: 0;
	font-size: 12.5px;
	color: var(--accent-deep);
	cursor: pointer;
	font-weight: 500;
}
.login__forgot:hover { text-decoration: underline; }

.login__remember {
	display: flex;
	gap: 8px;
	align-items: flex-start;
	font-size: 13.5px;
	color: var(--ink-700);
	cursor: pointer;
	margin-top: 6px;
	margin-bottom: 10px;
	line-height: 1.45;
}
.login__remember input[type="checkbox"] { margin-top: 2px; }
.login__remember a { color: var(--accent-deep); text-decoration: none; font-weight: 500; }
.login__remember a:hover { text-decoration: underline; }

.login__err {
	background: #fde8df;
	border: 1px solid #f3c5b1;
	color: var(--warn);
	padding: 7px 12px;
	border-radius: 8px;
	font-size: 13px;
	margin-bottom: 14px;
}

.login__submit {
	width: 100%;
	padding: 14px;
	font-size: 15px;
	margin-top: 4px;
}
.login__submit:disabled { opacity: 0.6; cursor: wait; }

.login__divider {
	margin: 14px 0 12px;
	position: relative;
	text-align: center;
	font-size: 12px;
	color: var(--ink-500);
	letter-spacing: 0.04em;
}
.login__divider::before {
	content: "";
	position: absolute;
	top: 50%; left: 0; right: 0;
	height: 1px;
	background: var(--border);
}
.login__divider span {
	background: var(--surface);
	padding: 0 12px;
	position: relative;
}

.login__sso { display: flex; flex-direction: column; gap: 8px; }
.login__sso-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 9px;
	width: 100%;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
	font-size: 14.5px;
	font-weight: 600;
	color: var(--ink-900);
	cursor: pointer;
	transition: background 0.12s ease, border-color 0.12s ease;
}
.login__sso-btn:hover { background: var(--surface-2); border-color: var(--border-strong); }
.login__sso-btn:disabled { opacity: 0.5; cursor: wait; }

.login__guest {
	display: block;
	margin: 12px auto 0;
	background: transparent;
	border: 0;
	font-size: 13px;
	color: var(--ink-500);
	cursor: pointer;
	text-decoration: underline;
	text-underline-offset: 3px;
}
.login__guest:hover { color: var(--ink-900); }
.login__guest:disabled { opacity: 0.5; cursor: wait; }

@media (max-width: 980px) {
	.login { grid-template-columns: 1fr; height: auto; min-height: 100dvh; overflow: visible; }
	.login__brand { padding: 28px 28px 24px; min-height: auto; }
	.login__form-wrap { overflow: visible; }
	.login__hero-title { font-size: 28px; }
	.login__features { display: none; }
	.login__map-art { display: none; }
}

/* ============== TOAST ============== */
.toast {
	position: fixed;
	bottom: 24px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 200;
	background: var(--green-800);
	color: #fff;
	padding: 12px 16px 12px 18px;
	border-radius: 12px;
	display: flex;
	align-items: center;
	gap: 14px;
	font-size: 13px;
	box-shadow: 0 8px 32px rgba(15,20,38,0.25);
	animation: toastIn 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
	max-width: 92vw;
}
@keyframes toastIn {
	from { transform: translateX(-50%) translateY(10px); opacity: 0; }
	to { transform: translateX(-50%) translateY(0); opacity: 1; }
}
.toast__msg { white-space: nowrap; }
.toast__action {
	background: var(--accent);
	color: #fff;
	border: 0;
	padding: 6px 12px;
	border-radius: 8px;
	font-size: 12px;
	font-weight: 700;
	cursor: pointer;
}
.toast__action:hover { background: var(--accent-deep); }
.toast__close {
	background: transparent;
	border: 0;
	color: rgba(255,255,255,0.6);
	font-size: 16px;
	cursor: pointer;
	padding: 0 4px;
	line-height: 1;
}
.toast__close:hover { color: #fff; }

/* ============== RESPONSIVE ============== */

/* Desktop minimum — design assumes ~1240px+ */
.app { min-width: 1180px; }

/* Below 1380 — tighten paddings + hide longer hints */
@media (max-width: 1380px) {
	.main { padding: 22px 24px 48px; }
	.section-title__hint { display: none; }
}

/* When sidebar gets in the way (preview iframes), allow horizontal scroll */
@media (max-width: 1180px) {
	body { overflow-x: auto; }
}