:root {
  --bg: #FFFCF4; --card: #FFFFFF; --line: #EFE2B8; --text: #1F1A0E; --sub: #5C4F33;
  --accent: #A86E08; --mark: #1F1A0E; --up: #1F8A5B; --down: #B3361F;
  --num: 'Outfit', sans-serif; --radius: 18px;
  --ui: 'IBM Plex Sans KR', system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--ui); -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.logo { display: inline-flex; align-items: baseline; gap: 6px; text-decoration: none; }
.logo svg { flex: none; }
.logo-word { font-family: 'Outfit', sans-serif; font-weight: 800; letter-spacing: -0.03em; line-height: 1; }

.wrap { max-width: 1440px; margin: 0 auto; padding: 24px 24px 64px; display: flex; flex-direction: column; gap: 20px; }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.between { justify-content: space-between; }
.muted { color: var(--sub); }
.num { font-family: var(--num); font-weight: 700; }

.topbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; }
.nav { display: flex; gap: 4px; padding: 4px; border-radius: 26px; background: var(--card); border: 1px solid var(--line); }
.nav a, .seg button { min-height: 40px; display: inline-flex; align-items: center; padding: 0 16px; border-radius: 20px; text-decoration: none; border: none; background: transparent; color: var(--sub); font-weight: 600; font-size: 14px; }
.nav a[aria-current="page"], .seg button[aria-pressed="true"] { background: var(--text); color: var(--bg); }
.seg { display: inline-flex; gap: 4px; padding: 4px; border-radius: 26px; background: var(--card); border: 1px solid var(--line); }

.btn { min-height: 44px; padding: 0 18px; border-radius: 22px; border: 1px solid var(--line); background: var(--card); color: var(--text); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn.small { min-height: 36px; padding: 0 14px; font-size: 13px; }
.btn.ghost { background: transparent; }

.themes { display: flex; flex-wrap: wrap; gap: 6px; }
.theme-btn { min-height: 40px; display: inline-flex; align-items: center; gap: 8px; padding: 0 12px 0 6px; border-radius: 20px; border: 2px solid transparent; background: var(--card); color: var(--text); font-size: 13px; font-weight: 500; }
.theme-btn[aria-pressed="true"] { border-color: var(--accent); }
.swatch { width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; }
.swatch i { width: 11px; height: 11px; border-radius: 50%; display: block; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.pad { padding: 22px 24px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }
.kpi { display: flex; flex-direction: column; gap: 10px; }
.kpi .label { font-size: 14px; color: var(--sub); }
.kpi .value { font-family: var(--num); font-weight: 700; font-size: 44px; line-height: 1; }
.kpi .d { font-size: 13px; }
.up { color: var(--up); } .down { color: var(--down); } .flat { color: var(--sub); }

.banner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-radius: var(--radius); border: 1px dashed var(--line); background: var(--card); font-size: 14px; }

.table { overflow-x: auto; }
.table-inner { min-width: 880px; }
.trow { display: grid; grid-template-columns: 2.6fr 1fr 0.9fr 1fr 1fr 1.4fr; gap: 12px; align-items: center; padding: 12px 24px; border-bottom: 1px solid var(--line); }
.trow.head { font-size: 13px; color: var(--sub); padding-top: 16px; padding-bottom: 16px; }
.trow:last-child { border-bottom: none; }
.trow .r { text-align: right; }
.trow .n { font-family: var(--num); font-size: 17px; }
.trow .spark { display: flex; justify-content: flex-end; }
.src { display: flex; align-items: center; gap: 12px; min-width: 0; }
.src .name { font-weight: 600; font-size: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ico { width: 36px; height: 36px; border-radius: 10px; color: #151515; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; flex: none; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.tile { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.tile .big { font-family: var(--num); font-weight: 700; font-size: 30px; }

.bottom { display: flex; flex-wrap: wrap; gap: 12px; }
.bottom > * { min-width: 0; }
.mixbar { display: flex; height: 14px; border-radius: 7px; overflow: hidden; gap: 2px; background: var(--line); }
.mixgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.progress { height: 12px; background: var(--line); border-radius: 6px; overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); border-radius: 6px; }
h1 { margin: 0; font-size: 30px; letter-spacing: -0.01em; }
h2 { margin: 0; font-size: 16px; font-weight: 600; }

/* connect */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.tab { min-height: 40px; padding: 0 14px; border-radius: 20px; border: 1px solid var(--line); background: transparent; color: var(--sub); font-size: 14px; font-weight: 500; }
.tab[aria-pressed="true"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.conn { padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.conn .ico { background: var(--bg); color: var(--text); border: 1px solid var(--line); width: 42px; height: 42px; font-size: 13px; }
.conn .method { font-size: 12px; color: var(--sub); }
.conn .on { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--sub); }
.conn .on i { width: 7px; height: 7px; border-radius: 50%; background: var(--up); display: block; }
.live { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 10px; background: var(--accent); color: var(--bg); }
.search { flex: 1 1 320px; min-height: 48px; padding: 0 18px; border-radius: 24px; border: 1px solid var(--line); background: var(--card); color: var(--text); font-size: 15px; }

/* dialog */
dialog { border: 1px solid var(--line); border-radius: 20px; background: var(--card); color: var(--text); padding: 0; width: min(560px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(20, 16, 6, .45); }
.dlg { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.field input, .field select, .field textarea { min-height: 44px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font-size: 15px; }
.field textarea { padding: 12px 14px; min-height: 120px; font-family: ui-monospace, monospace; font-size: 13px; }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.note { font-size: 13px; color: var(--sub); line-height: 1.6; margin: 0; }
.err { color: var(--down); font-size: 13px; margin: 0; }
.ok { color: var(--up); font-size: 13px; margin: 0; }
.preview { max-height: 180px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; font-size: 13px; }
.preview div { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 8px; padding: 6px 12px; border-bottom: 1px solid var(--line); }

@media (max-width: 640px) {
  .kpi .value { font-size: 34px; }
  .fields { grid-template-columns: 1fr; }
  .themes { flex-wrap: nowrap; overflow-x: auto; max-width: calc(100vw - 48px); padding-bottom: 4px; }
  .theme-btn { flex: none; }
  h1 { font-size: 24px; }
}