/* 금융 AI 에이전트 화면 디자인. 휴대폰 화면을 기준으로 하고 컴퓨터에서는 가운데에 둔다. */

:root {
	--accent: #0f766e;
	--accent-strong: #0b5a54;
	--accent-soft: #e6f4f1;
	--text: #172033;
	--muted: #667085;
	--bg: #f4f6f8;
	--surface: #ffffff;
	--border: #e3e8ee;
	--error: #b42318;
	--error-soft: #fef3f2;
	--warning: #b54708;
	--warning-soft: #fffaeb;
	--success: #067647;
	--success-soft: #ecfdf3;
	--shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);
	--radius: 14px;
	--tabbar-height: 64px;
}

@media (prefers-color-scheme: dark) {
	:root {
		--accent: #2dd4bf;
		--accent-strong: #5eead4;
		--accent-soft: #123b38;
		--text: #e8edf3;
		--muted: #9aa6b5;
		--bg: #0e141b;
		--surface: #18212b;
		--border: #283341;
		--error: #fda29b;
		--error-soft: #3a1b19;
		--warning: #fdb022;
		--warning-soft: #3a2c10;
		--success: #6ce9a6;
		--success-soft: #12311f;
		--shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
	}
}

* {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	padding: 0 0 calc(var(--tabbar-height) + 24px + env(safe-area-inset-bottom));
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo",
		"Malgun Gothic", sans-serif;
	font-size: 16px;
	line-height: 1.5;
	color: var(--text);
	background: var(--bg);
}

main {
	max-width: 640px;
	margin: 0 auto;
	padding: 8px 16px 16px;
}

a {
	color: var(--accent);
}

h1 {
	margin: 16px 0 12px;
	font-size: 1.5rem;
	line-height: 1.25;
	letter-spacing: -0.01em;
}

h2 {
	margin: 24px 0 8px;
	font-size: 1.05rem;
	color: var(--muted);
	font-weight: 700;
}

p {
	margin: 8px 0;
}

table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.92rem;
}

th,
td {
	padding: 6px 4px;
	text-align: left;
	border-bottom: 1px solid var(--border);
}

th {
	color: var(--muted);
	font-weight: 600;
}

/* ---- 위쪽 바와 아래쪽 메뉴 ---- */

.appbar {
	position: sticky;
	top: 0;
	z-index: 20;
	background: var(--surface);
	border-bottom: 1px solid var(--border);
	padding-top: env(safe-area-inset-top);
}

.appbar-inner {
	max-width: 640px;
	margin: 0 auto;
	padding: 0 16px;
	height: 52px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.brand {
	font-weight: 800;
	font-size: 1.05rem;
	color: var(--text);
	text-decoration: none;
	letter-spacing: -0.02em;
}

.brand span {
	color: var(--accent);
}

.appbar-actions {
	display: flex;
	gap: 4px;
}

.icon-link {
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	color: var(--muted);
	border-radius: 999px;
}

.icon-link:hover {
	background: var(--accent-soft);
	color: var(--accent);
}

.icon {
	width: 24px;
	height: 24px;
	fill: none;
	stroke: currentColor;
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.tabbar {
	position: fixed;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 30;
	background: var(--surface);
	border-top: 1px solid var(--border);
	padding-bottom: env(safe-area-inset-bottom);
}

.tabbar-inner {
	max-width: 640px;
	margin: 0 auto;
	height: var(--tabbar-height);
	display: grid;
	grid-template-columns: repeat(5, 1fr);
}

.tab {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	margin: 0;
	padding: 0;
	width: auto;
	font-size: 0.72rem;
	font-weight: 600;
	color: var(--muted);
	text-decoration: none;
	background: none;
	border: 0;
	border-radius: 0;
	cursor: pointer;
}

.tab.current,
.tab[aria-expanded="true"] {
	color: var(--accent);
}

.sheet-backdrop {
	position: fixed;
	inset: 0;
	z-index: 25;
	background: rgba(15, 23, 42, 0.45);
}

.sheet {
	position: fixed;
	right: 0;
	bottom: calc(var(--tabbar-height) + env(safe-area-inset-bottom));
	left: 0;
	z-index: 28;
	max-height: 75vh;
	overflow-y: auto;
	padding: 16px;
	background: var(--surface);
	border-radius: 20px 20px 0 0;
	box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.18);
}

.sheet[hidden],
.sheet-backdrop[hidden] {
	display: none;
}

.sheet-inner {
	max-width: 640px;
	margin: 0 auto;
}

.sheet-title {
	margin: 0 0 8px;
	font-size: 1.05rem;
	font-weight: 800;
}

.menu-groups {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px 16px;
}

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

.menu-group strong {
	margin: 8px 0 2px;
	font-size: 0.78rem;
	color: var(--muted);
}

.menu-group a {
	padding: 11px 4px;
	color: var(--text);
	text-decoration: none;
	border-top: 1px solid var(--border);
}

.menu-group a:active {
	background: var(--accent-soft);
}

/* ---- 카드와 목록 ---- */

.card {
	margin: 12px 0;
	padding: 16px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
}

.account-list {
	margin: 8px 0;
	padding: 0;
	list-style: none;
}

.account-list li {
	margin: 10px 0;
	padding: 14px 16px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
}

.account-list li > strong:first-child,
.account-list li > a > strong {
	font-size: 1.02rem;
}

.account-list li > div {
	margin-top: 2px;
}

.tag {
	display: inline-block;
	margin-left: 6px;
	padding: 1px 9px;
	font-size: 0.76rem;
	font-weight: 600;
	color: var(--muted);
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 999px;
	vertical-align: 1px;
}

.hint {
	font-size: 0.88rem;
	color: var(--muted);
}

.deleted {
	opacity: 0.55;
}

.actions,
.asset-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 16px;
	margin-top: 10px;
}

.actions form,
.asset-actions form {
	margin: 0;
}

.actions a,
.asset-actions a {
	padding: 6px 14px;
	font-size: 0.85rem;
	font-weight: 600;
	text-decoration: none;
	background: var(--accent-soft);
	border-radius: 999px;
}

.inline-form {
	display: inline-flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 6px 0 0;
}

.inline-form input {
	width: auto;
	min-width: 0;
	flex: 1 1 140px;
	padding: 8px 10px;
}

/* ---- 버튼 ---- */

button {
	display: block;
	width: 100%;
	margin: 12px 0;
	padding: 14px;
	font: inherit;
	font-weight: 700;
	color: #fff;
	background: var(--accent);
	border: 0;
	border-radius: 12px;
	cursor: pointer;
}

@media (prefers-color-scheme: dark) {
	button {
		color: #04201d;
	}
}

button:active {
	opacity: 0.85;
}

button.small {
	display: inline-block;
	width: auto;
	margin: 0;
	padding: 6px 14px;
	font-size: 0.85rem;
	color: var(--accent);
	background: var(--accent-soft);
	border-radius: 999px;
}

.button-link {
	display: inline-block;
	padding: 11px 18px;
	font-weight: 700;
	color: #fff;
	background: var(--accent);
	border-radius: 12px;
	text-decoration: none;
}

@media (prefers-color-scheme: dark) {
	.button-link {
		color: #04201d;
	}
}

/* ---- 입력 ---- */

form p {
	margin: 14px 0;
}

form label {
	display: block;
	margin-bottom: 4px;
	font-size: 0.9rem;
	font-weight: 600;
}

form input,
form select,
form textarea {
	width: 100%;
	padding: 12px;
	font: inherit;
	color: var(--text);
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: 10px;
}

form input[type="checkbox"] {
	width: auto;
	margin-right: 6px;
}

form input:focus,
form select:focus,
form textarea:focus {
	outline: 2px solid var(--accent);
	outline-offset: 1px;
	border-color: var(--accent);
}

.helptext {
	display: block;
	margin-top: 4px;
	font-size: 0.82rem;
	font-weight: 400;
	color: var(--muted);
}

.errorlist {
	margin: 4px 0;
	padding: 8px 12px;
	list-style: none;
	font-size: 0.9rem;
	color: var(--error);
	background: var(--error-soft);
	border-radius: 10px;
}

/* ---- 안내 문구 ---- */

.messages {
	margin: 12px 0;
	padding: 12px 14px;
	list-style: none;
	color: var(--success);
	background: var(--success-soft);
	border-radius: 12px;
}

ul.messages li {
	margin: 2px 0;
}

.messages .warning {
	color: var(--warning);
}

.messages .error {
	color: var(--error);
}

.status {
	min-height: 3em;
	margin-top: 16px;
	line-height: 1.5;
}

.status.error {
	color: var(--error);
}

/* ---- 그래프 ---- */

.chart {
	display: block;
	width: 100%;
	height: auto;
	max-width: 360px;
	margin: 0 auto;
}

.chart-legend {
	padding: 0;
	list-style: none;
	font-size: 0.92rem;
}

.chart-legend li {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	padding: 4px 0;
}

.swatch {
	display: inline-block;
	width: 12px;
	height: 12px;
	border-radius: 4px;
}

/* ---- 홈 화면 ---- */

.hero {
	margin: 12px 0;
	padding: 20px;
	color: #fff;
	background: linear-gradient(135deg, #0f766e, #115e59);
	border-radius: 18px;
	box-shadow: var(--shadow);
}

.hero .label {
	font-size: 0.9rem;
	opacity: 0.85;
}

.hero .amount {
	margin: 2px 0 6px;
	font-size: 2rem;
	font-weight: 800;
	letter-spacing: -0.02em;
}

.hero .sub {
	font-size: 0.85rem;
	opacity: 0.8;
}

.tiles {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin: 10px 0;
}

.tile {
	padding: 14px;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
}

.tile .label {
	font-size: 0.82rem;
	color: var(--muted);
}

.tile .value {
	margin-top: 2px;
	font-size: 1.2rem;
	font-weight: 800;
	letter-spacing: -0.01em;
}

.tile .hint {
	margin-top: 2px;
	font-size: 0.78rem;
}

.progress {
	height: 8px;
	margin-top: 8px;
	overflow: hidden;
	background: var(--border);
	border-radius: 999px;
}

.progress > span {
	display: block;
	height: 100%;
	background: var(--accent);
	border-radius: 999px;
}

.todo-list {
	margin: 8px 0;
	padding: 0;
	list-style: none;
}

.todo-list li {
	margin: 8px 0;
	background: var(--surface);
	border: 1px solid var(--border);
	border-left: 4px solid var(--accent);
	border-radius: 12px;
	box-shadow: var(--shadow);
}

.todo-list a {
	display: block;
	padding: 12px 14px;
	color: var(--text);
	text-decoration: none;
}

.todo-list strong {
	display: block;
	color: var(--text);
}

.todo-list span {
	font-size: 0.88rem;
	color: var(--muted);
}

.todo-empty {
	padding: 14px 16px;
	color: var(--success);
	background: var(--success-soft);
	border-radius: 12px;
}

@media (min-width: 640px) {
	.tiles {
		grid-template-columns: repeat(3, 1fr);
	}
}