:root {
  color-scheme: light dark;
  --bg-canvas: var(--xs-bg-canvas, #FAF8F5);
  --surface: var(--xs-bg-card, #FFFFFF);
  --surface-subtle: var(--xs-bg-subtle, #EFECE4);
  --input-bg: var(--xs-bg-card, #FFFFFF);
  --ink: var(--xs-text-heading, #18181B);
  --ink-muted: var(--xs-text-muted, #52525B);
  --primary: var(--xs-accent-navy, #134E5E);
  --accent: var(--xs-accent-coral, #B43D17);
  --border: var(--xs-border-subtle, #E4E0D8);
  --border-input: #71717A;
  --ok-bg: #ECFDF5;
  --ok-ink: #065F46;
  --warn-bg: #FEF3C7;
  --warn-ink: #92400E;
  --bad-bg: #FEE2E2;
  --bad-ink: #991B1B;
  --on-primary: #FFFFFF;
  --on-accent: #FFFFFF;
  accent-color: var(--primary);
}

:root:has(> head > meta[name="color-scheme"][content="dark"]) {
  color-scheme: dark;
}

:root:has(> head > meta[name="color-scheme"][content="light"]) {
  color-scheme: light;
}

:root[data-xs-harmony="techdark"],
:root[data-xs-harmony="obsidian"] {
  --input-bg: #0F172A;
  --border-input: #64748B;
  --on-primary: #090B0E;
  --on-accent: #090B0E;
  --ok-bg: #064E3B;
  --ok-ink: #A7F3D0;
  --warn-bg: #451A03;
  --warn-ink: #FDE68A;
  --bad-bg: #450A0A;
  --bad-ink: #FECACA;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg-canvas);
  color: var(--ink);
  font-family: "HaegyungTextSystem", "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

h1, h2, .detail-title {
  font-family: "HaegyungTextPilot", "HaegyungTextSystem", "Pretendard", sans-serif;
}

code, pre, textarea[name="sql"] {
  font-family: var(--hg-font-mono, "JetBrains Mono", ui-monospace, "HaegyungTextSystem", monospace);
}

.hidden { display: none !important; }

.visually-hidden:where(:not(:focus-within, :active)) {
  position: absolute !important;
  clip-path: inset(50%) !important;
  overflow: hidden !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  white-space: nowrap !important;
}

.skip-link:focus {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 2000;
  background: var(--primary);
  color: #FFFFFF;
  padding: 8px 14px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
}

:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}

.muted { color: var(--ink-muted); font-size: 13px; margin: 4px 0 0; }
.mt-12 { margin-top: 12px; }

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: var(--ink);
  color: #FFFFFF;
  padding: 10px 16px;
  border-radius: 4px;
  border-left: 4px solid var(--accent);
  z-index: 1000;
  max-width: 440px;
}

.auth-shell {
  max-width: 980px;
  margin: 44px auto;
  padding: 0 20px;
}

.auth-header { margin-bottom: 24px; }
.auth-header h1 { margin: 6px 0; font-size: 24px; }

.auth-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 20px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 16px;
}

.card h2, .card h3 { margin: 0 0 10px; font-size: 16px; }
.subhead { margin: 16px 0 8px; font-size: 13px; color: var(--ink-muted); }

.card-head, .page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.page-head h1 { margin: 4px 0 2px; font-size: 24px; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.form-stack { display: flex; flex-direction: column; gap: 12px; }
.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-muted);
}

input, select, textarea {
  font: inherit;
  color: var(--ink);
  background: var(--input-bg);
  border: 1px solid var(--border-input);
  border-radius: 4px;
  padding: 8px 10px;
  min-block-size: 40px;
}

input[type="color"] {
  padding: 2px 4px;
  min-inline-size: 64px;
  cursor: pointer;
}

input[type="checkbox"] {
  min-block-size: 20px;
  inline-size: 18px;
  block-size: 18px;
  accent-color: var(--primary);
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.row-2-btn { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; margin-bottom: 12px; align-items: end; }
.form-inline-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; align-items: end; }
.form-grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.form-grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; }
.color-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.split-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 16px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 4px; }

.btn {
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 8px 14px;
  min-block-size: 40px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-sm { padding: 6px 10px; min-block-size: 32px; font-size: 12px; }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-accent { background: var(--accent); color: var(--on-accent); }
.btn-outline { background: var(--surface); color: var(--ink); border-color: var(--border-input); }
.btn-danger { background: var(--surface); color: var(--bad-ink); border-color: var(--bad-ink); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  border-top: 4px solid var(--primary);
  padding: 10px 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.topbar-left, .topbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.brand-mark { font-weight: 800; color: var(--primary); letter-spacing: 0.04em; margin-right: 4px; }

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}
.crumb-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 5px 10px;
  min-block-size: 32px;
  font: inherit;
  font-weight: 700;
  color: var(--primary);
  cursor: pointer;
}
.crumb-sep { color: var(--ink-muted); }
.crumb-current { font-weight: 700; color: var(--ink); }

.badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--border);
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-ok { background: var(--ok-bg); color: var(--ok-ink); border-color: #A7F3D0; }
.badge-warn { background: var(--warn-bg); color: var(--warn-ink); border-color: #FDE68A; }
.badge-bad { background: var(--bad-bg); color: var(--bad-ink); border-color: #FECACA; }
.badge-neutral { background: var(--bg-canvas); color: var(--ink); }

.quota-pill, .user-pill {
  font-size: 12px;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: 4px;
}

.main-panel { max-width: 1240px; margin: 20px auto; padding: 0 20px 48px; }

.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 14px;
}
.kpi-card .k { font-size: 11px; font-weight: 700; color: var(--primary); text-transform: uppercase; }
.kpi-card .v { font-size: 18px; font-weight: 700; margin: 4px 0; }
.kpi-card .h { font-size: 12px; color: var(--ink-muted); word-break: break-word; }

/* Filter Bar & Portfolio Project Grid */
.filter-card { padding: 14px 18px; }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
}
.scope-group {
  display: inline-flex;
  border: 1px solid var(--border-input);
  border-radius: 4px;
  overflow: hidden;
}
.scope-btn {
  background: #FFFFFF;
  color: var(--ink);
  border: none;
  padding: 8px 14px;
  min-block-size: 40px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.scope-btn.active {
  background: var(--primary);
  color: #FFFFFF;
}
.compact-field { min-inline-size: 150px; }
.grow-field { flex: 1 1 240px; }

.project-grid {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--primary);
  border-radius: 4px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
}
.project-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.project-badges { display: flex; flex-wrap: wrap; gap: 6px; }
.project-title { margin: 4px 0 2px; font-size: 17px; }
.project-domain { font-size: 12px; color: var(--ink-muted); font-family: ui-monospace, monospace; word-break: break-all; }
.project-desc { font-size: 13px; color: var(--ink-muted); margin: 6px 0 0; }
.project-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 12px;
}
.pm-cell .pm-k { display: block; font-size: 11px; color: var(--ink-muted); }
.pm-cell strong { font-size: 13px; }
.project-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

.org-collab-section { margin-top: 28px; }
.section-title { font-size: 18px; margin: 0 0 12px; }

/* Project Hero & WAI-ARIA Single-Row Tablist */
.project-hero { border-left: 4px solid var(--primary); }
.hero-actions-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.detail-title { margin: 2px 0 4px; font-size: 22px; }

.tab-bar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0 12px;
  margin-bottom: 16px;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex-wrap: nowrap;
}

.tab-btn {
  position: relative;
  flex: none;
  background: transparent;
  border: none;
  padding: 12px 14px;
  min-block-size: 44px;
  font: inherit;
  font-weight: 600;
  color: var(--ink-muted);
  cursor: pointer;
  white-space: nowrap;
}
.tab-btn[aria-selected="true"], .tab-btn.active {
  color: var(--primary);
}
.tab-btn[aria-selected="true"]::after, .tab-btn.active::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  border-block-end: 3px solid var(--primary);
}

.snapshot-grid { display: flex; flex-direction: column; gap: 8px; }
.snapshot-row {
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 12px;
}
.snapshot-row .sk { font-size: 11px; font-weight: 700; color: var(--primary); display: block; margin-bottom: 2px; }

.gate-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; }
.gate-card { border: 1px solid var(--border); border-radius: 4px; padding: 14px; background: var(--bg-canvas); }
.gate-actions { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }

.asset-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; }
.asset-card { border: 1px solid var(--border); border-radius: 4px; padding: 12px; background: var(--bg-canvas); }
.asset-card img { width: 100%; height: auto; border: 1px solid var(--border); margin-top: 8px; display: block; }

.list-stack { display: flex; flex-direction: column; gap: 8px; }
.list-item {
  border: 1px solid var(--border);
  background: var(--bg-canvas);
  border-radius: 4px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.feedback-card {
  border: 1px solid var(--border);
  background: var(--bg-canvas);
  border-radius: 4px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feedback-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.feedback-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}
.inline-select { min-inline-size: 150px; }

.auto-params-bar {
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px;
  margin-bottom: 14px;
}
.auto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 12px;
}
.auto-card {
  border: 1px solid var(--border);
  background: var(--bg-canvas);
  border-radius: 4px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
}

.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table caption {
  text-align: left;
  font-size: 12px;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.data-table th, .data-table td {
  border-bottom: 1px solid var(--border);
  padding: 8px 10px;
  text-align: left;
}
.data-table th {
  font-size: 12px;
  color: var(--ink-muted);
  background: var(--bg-canvas);
}

.code-box {
  margin-top: 12px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px;
  font-size: 12px;
  overflow-x: auto;
  max-block-size: 360px;
}

.info-banner {
  margin: 12px 0;
  padding: 10px 12px;
  background: var(--bg-canvas);
  color: var(--ink);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: 4px;
  font-size: 13px;
  line-height: 1.5;
}

.key-reveal {
  background: var(--warn-bg);
  color: var(--warn-ink);
  border: 1px solid #FDE68A;
  padding: 10px 12px;
  border-radius: 4px;
  margin-bottom: 10px;
  font-family: ui-monospace, monospace;
  font-size: 12px;
  word-break: break-all;
}

.key-role-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0 12px;
}

.key-scope-row {
  grid-template-columns: 1fr auto;
}

.key-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  align-items: center;
}

.key-curl-sample {
  margin: 8px 0 0;
  padding: 8px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-all;
}

.list-item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  min-inline-size: 0;
}

.list-item-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

/* xsDesignSystems Compact Swatch Pill Switcher & Ziphyun UI */
.xs-swatch-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--surface);
  border: 1px solid var(--border-input);
  border-radius: 9999px;
}

.xs-swatch-dot {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 18px;
  block-size: 18px;
  padding: 0;
  border-radius: 9999px;
  border: 2px solid var(--border-input);
  cursor: pointer;
  forced-color-adjust: none;
  background: var(--swatch-bg, #FAF8F5);
}

.xs-swatch-dot[aria-pressed="true"] {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  transform: scale(1.1);
}

.xs-swatch-dot[aria-pressed="true"]::after {
  content: "";
  inline-size: 6px;
  block-size: 6px;
  border-radius: 9999px;
  background: var(--swatch-accent, var(--primary));
}

.section-divider {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 18px 0 14px;
}

.ziphyun-hit-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-canvas);
}

.ziphyun-hit-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.ziphyun-hit-snippet {
  font-size: 12px;
  color: var(--ink-muted);
  white-space: pre-wrap;
  word-break: break-word;
}

@media (forced-colors: active) {
  .card, .btn, .badge, .xs-swatch-pill {
    border: 1px solid CanvasText;
  }
  .xs-swatch-dot[aria-pressed="true"] {
    outline: 2px solid Highlight;
  }
}