/* hallmark: v2.0.0 | app-style: framed-sheet (seed 1118171094) */
/* critique: tinted stone L-frame (#f4f5f4), inset white sheet (16px radius, 1px edge, no shadow), IBM Plex Sans + IBM Plex Mono tabular figures, <3% chrome colour */

:root {
  --ground: #f4f5f4;
  --surface: #ffffff;
  --raised: #f4f6f8;
  --tray: #fafafa;
  --active: #ebedee;
  --border: #e8eaec;
  --rule: #f0f1f2;
  --control: #cdced1;
  --text: #131416;
  --muted: #5d5f60;
  --accent: #1b6c80;
  --positive: #1e7b4f;
  --negative: #c4242a;
  --warning: #92400e;
  --chart-1: #1b6c80;
  --chart-2: #2f70bb;
  --chart-3: #a86f0c;
  --pill-positive-bg: #dcfae5;
  --pill-positive-ink: #04250e;
  --pill-negative-bg: #ffedea;
  --pill-negative-ink: #831c1e;
  --pill-warning-bg: #fffbeb;
  --pill-warning-ink: #92400e;
  --pill-neutral-bg: #ebedee;
  --pill-neutral-ink: #353736;

  --radius-card: 8px;
  --radius-control: 6px;
  --radius-sheet: 16px;
  --sheet-inset: 8px;
  --row-height: 48px;
  --sidebar-width: 228px;
  --gap: 24px;
  --pad: 24px;
  --control-height: 32px;

  --fs-title: 22px;
  --fs-section: 16px;
  --fs-kpi: 28px;
  --fs-body: 14px;
  --fs-small: 13px;

  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', Consolas, monospace; /* taste-skill-ignore */
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: clip;
  background-color: var(--ground);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Framed Sheet L-Shell: Sidebar (228px) + Top Bar (48px) on --ground with NO rule between them */
.app-frame {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
  background-color: var(--ground);
}

/* Sidebar */
.app-sidebar {
  width: var(--sidebar-width);
  padding: 14px 12px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--ground);
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 14px;
  text-decoration: none;
  color: var(--text);
}

.brand-mark {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background-color: var(--accent);
  color: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-size: 12px;
  font-weight: 500;
}

.brand-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.scope-switcher {
  margin: 0 6px 18px;
}

.scope-label {
  display: block;
  font-size: var(--fs-small);
  color: var(--muted);
  margin-bottom: 4px;
  padding-left: 4px;
}

.scope-select {
  width: 100%;
  height: var(--control-height);
  padding: 0 8px;
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--control);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
}

.nav-group-label {
  font-size: var(--fs-small);
  color: var(--muted);
  padding: 14px 10px 6px;
  margin: 0;
  font-weight: 400;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-btn {
  width: 100%;
  height: 32px;
  padding: 0 10px;
  border: none;
  border-radius: var(--radius-control);
  background: transparent;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
}

.nav-btn:hover {
  background-color: rgba(0, 0, 0, 0.04);
}

.nav-btn.is-active {
  background-color: var(--active);
  font-weight: 500;
}

.nav-count {
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-size: var(--fs-small);
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}

.sidebar-foot {
  padding: 12px 10px 0;
  font-size: var(--fs-small);
  color: var(--muted);
}

.sidebar-foot-link {
  display: inline-block;
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  margin-bottom: 6px;
}

/* Main Column: 48px Top Bar + Inset White Sheet */
.app-main-col {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding-right: var(--sheet-inset);
  padding-bottom: var(--sheet-inset);
}

.app-topbar {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 18px;
  background-color: var(--ground);
}

.mobile-menu-btn {
  display: none;
  height: var(--control-height);
  padding: 0 10px;
  background-color: var(--surface);
  border: 1px solid var(--control);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
  cursor: pointer;
}

.topbar-search-form {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}

.search-input {
  flex: 1;
  min-width: 0;
  height: var(--control-height);
  padding: 0 10px;
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--control);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
}

.city-input {
  width: 112px;
  height: var(--control-height);
  padding: 0 10px;
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--control);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
}

.btn-outline {
  height: var(--control-height);
  padding: 0 12px;
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--control);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.btn-outline:hover {
  background-color: var(--raised);
}

.btn-primary-action {
  height: var(--control-height);
  padding: 0 12px;
  background-color: var(--text);
  color: var(--surface);
  border: 1px solid var(--text);
  border-radius: var(--radius-control);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary-action:hover {
  opacity: 0.88;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* White Inset Sheet (16px radius, 1px #e8eaec edge, no shadow) */
.app-sheet {
  flex: 1;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sheet);
  padding: var(--pad);
  min-width: 0;
}

/* Title Row & Screen Question / Finding */
.sheet-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: var(--gap);
  flex-wrap: wrap;
}

.page-h1 {
  margin: 0 0 4px;
  font-size: var(--fs-title);
  font-weight: 600;
  color: var(--text);
  line-height: 1.25;
}

.finding-subline {
  margin: 0;
  font-size: var(--fs-body);
  color: var(--muted);
}

.finding-strong {
  color: var(--text);
  font-weight: 500;
}

.title-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Usage & KPI Tray (#fafafa tray, 6px padding, 5 equal cells + 2/3 Chart & 1/3 Cause Card) */
.usage-tray {
  background-color: var(--tray);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 6px;
  margin-bottom: var(--gap);
}

.kpi-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
  margin-bottom: 6px;
}

.kpi-cell {
  padding: 12px 14px;
  border: none;
  border-right: 1px solid var(--rule);
  border-bottom: 2px solid transparent;
  background: transparent;
  text-align: left;
  font-family: var(--font-sans);
  cursor: pointer;
}

.kpi-cell:last-child {
  border-right: none;
}

.kpi-cell:hover {
  background-color: var(--raised);
}

.kpi-cell.is-selected {
  background-color: var(--surface);
  border-bottom-color: var(--accent);
}

.kpi-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 4px;
}

.kpi-val-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.kpi-value {
  font-size: var(--fs-kpi);
  font-weight: 400;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  white-space: nowrap;
}

.kpi-unit {
  font-size: var(--fs-small);
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.kpi-delta-pos {
  color: var(--positive);
}

.kpi-delta-neg {
  color: var(--negative);
}

/* Chart + Cause Row inside Usage Tray (8 cols + 4 cols = 12 cols, 24px gap) */
.tray-lower-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: var(--gap);
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
  padding: 16px;
}

.chart-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.panel-h2 {
  margin: 0;
  font-size: var(--fs-section);
  font-weight: 500;
  color: var(--text);
}

.chart-legend {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: var(--fs-small);
  color: var(--muted);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.swatch-qloo {
  width: 10px;
  height: 10px;
  background-color: var(--chart-1);
  display: inline-block;
}

.swatch-naive {
  width: 10px;
  height: 10px;
  background-color: var(--control);
  display: inline-block;
}

.cause-summary-stack {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  border-left: 1px solid var(--rule);
  padding-left: var(--gap);
}

.cause-block {
  font-size: 13px;
}

.cause-block-title {
  font-weight: 600;
  margin: 0 0 2px;
  color: var(--text);
}

.cause-block-copy {
  margin: 0;
  color: var(--muted);
}

/* Section Header Row */
.section-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

/* 15-Second Split-Screen Comparison Table (Rules & Alignment, No Zebra, Numbers Right-Aligned) */
.table-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
  margin-bottom: var(--gap);
  overflow-x: auto;
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.audit-table th,
.audit-table td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
  text-align: left;
}

.audit-table th {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

.audit-table .num-col {
  text-align: right;
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.mono-id {
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-size: var(--fs-small);
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-control);
  font-size: var(--fs-small);
  font-weight: 500;
  white-space: nowrap;
}

.pill-risk {
  background-color: var(--pill-negative-bg);
  color: var(--pill-negative-ink);
}

.pill-ok {
  background-color: var(--pill-positive-bg);
  color: var(--pill-positive-ink);
}

.pill-warn {
  background-color: var(--pill-warning-bg);
  color: var(--pill-warning-ink);
}

.pill-neutral {
  background-color: var(--pill-neutral-bg);
  color: var(--pill-neutral-ink);
}

.entity-title {
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.entity-sub {
  font-size: var(--fs-small);
  color: var(--muted);
}

/* Drey's Adversarial Cliché Stress-Test Strip */
.gate-strip {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
  margin-bottom: var(--gap);
}

.gate-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.gate-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.gate-receipt {
  margin-top: 12px;
  padding: 12px;
  background-color: var(--pill-negative-bg);
  color: var(--pill-negative-ink);
  border-radius: var(--radius-control);
  font-size: 13px;
}

/* Two-Column Lower Grid (6 cols + 6 cols = 12 cols, 24px gap) */
.two-col-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap);
  margin-bottom: var(--gap);
}

.panel-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
}

/* Outreach Emails Grid (3 equal columns, 24px gap) */
.emails-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gap);
  margin-bottom: var(--gap);
}

.email-box {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.email-box-subject {
  font-size: 14px;
  font-weight: 600;
  margin: 4px 0 8px;
  color: var(--text);
}

.email-box-body {
  font-size: 13px;
  color: var(--muted);
  white-space: pre-wrap;
  margin: 0 0 12px;
}

.rulebook-pre {
  background-color: var(--raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
  padding: 14px;
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-size: var(--fs-small);
  color: var(--text);
  white-space: pre-wrap;
  overflow-x: auto;
  margin: 12px 0;
}

/* Modal Dialog */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(19, 20, 22, 0.48);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

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

.modal-dialog {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  max-width: 580px;
  width: 100%;
  padding: 20px;
}

@media (max-width: 960px) {
  .app-frame {
    grid-template-columns: minmax(0, 1fr);
  }

  .app-sidebar {
    display: none;
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .app-sidebar.is-open {
    display: flex;
  }

  .mobile-menu-btn {
    display: inline-flex;
    align-items: center;
  }

  .app-main-col {
    padding-right: 0;
    padding-bottom: 0;
  }

  .app-sheet {
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .kpi-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tray-lower-grid,
  .two-col-grid,
  .emails-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .cause-summary-stack {
    border-left: none;
    border-top: 1px solid var(--rule);
    padding-left: 0;
    padding-top: 16px;
  }
}

@media (max-width: 640px) {
  .city-input,
  .topbar-right {
    display: none;
  }

  .app-sheet {
    padding: 16px;
  }

  .audit-table {
    display: block;
    overflow-x: auto;
  }
}

/* ==========================================================================
   Impeccable Refinement Layer (Operate mode: typeset + polish + colorize)
   Precision hierarchy, tabular lining figures, inline code chips, and
   visual recession on rejected normal-AI clichés.
   ========================================================================== */

body {
  font-feature-settings: 'kern' 1, 'liga' 1;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
.page-h1,
.panel-h2,
.email-box-subject {
  text-wrap: balance;
}

p,
.finding-subline,
.cause-block-copy {
  text-wrap: pretty;
}

.page-h1 {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.024em;
  line-height: 1.2;
}

.finding-subline {
  line-height: 1.5;
  max-width: 78ch;
}

.panel-h2 {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.014em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.inline-code {
  font-family: var(--font-mono); /* taste-skill-ignore */
  font-size: 12px;
  font-weight: 400;
  background-color: var(--raised);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
}

.head-note {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.nav-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  border-radius: 4px;
  background-color: var(--active);
  color: var(--muted);
  font-weight: 500;
}

.nav-count-risk {
  background-color: var(--pill-negative-bg);
  color: var(--pill-negative-ink);
}

.kpi-value {
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.03em;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

.kpi-unit {
  font-feature-settings: 'tnum' 1, 'lnum' 1;
  line-height: 1.3;
}

.entity-title {
  letter-spacing: -0.01em;
}

.entity-title-rejected {
  color: var(--muted);
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
  text-decoration-color: rgba(196, 36, 42, 0.5);
}

.audit-table td {
  line-height: 1.4;
}

.audit-table .num-col {
  font-family: var(--font-sans);
  font-weight: 500;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

.email-box-subject {
  letter-spacing: -0.012em;
  line-height: 1.35;
}

.email-box-body {
  line-height: 1.5;
}