/*
 * CFO HRM — Gradio presentation layer
 *
 * A restrained accounting-report theme for Gradio 6. Component-specific
 * selectors use elem_id and elem_classes hooks supplied by the application.
 */

.gradio-container {
  --cfo-page: #f5f3ed;
  --cfo-panel: #fffefa;
  --cfo-panel-soft: #eeece5;
  --cfo-text: #25282c;
  --cfo-muted: #65707b;
  --cfo-border: #d6d3ca;
  --cfo-border-strong: #b9bec3;
  --cfo-navy: #173853;
  --cfo-navy-hover: #0f2a40;
  --cfo-rust: #9a4c35;
  --cfo-rust-soft: #f2e3dc;
  --cfo-success: #33644f;
  --cfo-success-soft: #e4efe9;
  --cfo-warning: #8a5b1f;
  --cfo-warning-soft: #f5ead6;
  --cfo-danger: #8b3f3c;
  --cfo-danger-soft: #f5e3e1;
  --cfo-focus: #2174a5;
  --cfo-radius: 10px;
  --cfo-shadow: 0 1px 2px rgba(27, 34, 40, 0.06);

  min-height: 100vh;
  padding: clamp(0.75rem, 2.5vw, 2rem) !important;
  color: var(--cfo-text);
  background: var(--cfo-page);
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

html.dark .gradio-container,
.dark .gradio-container,
.gradio-container.dark,
[data-theme="dark"] .gradio-container {
  --cfo-page: #151a20;
  --cfo-panel: #1d242c;
  --cfo-panel-soft: #252e38;
  --cfo-text: #edf0f2;
  --cfo-muted: #acb5be;
  --cfo-border: #39434e;
  --cfo-border-strong: #56616d;
  --cfo-navy: #8eb4d4;
  --cfo-navy-hover: #afd0e9;
  --cfo-rust: #d18a70;
  --cfo-rust-soft: #3d2b27;
  --cfo-success: #83b89f;
  --cfo-success-soft: #23382f;
  --cfo-warning: #d7af70;
  --cfo-warning-soft: #3b3326;
  --cfo-danger: #dda09c;
  --cfo-danger-soft: #3e2929;
  --cfo-focus: #76b9e6;
  --cfo-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

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

.gradio-container > .main,
.gradio-container .main,
#cfo-app {
  width: min(100%, 1120px);
  margin-inline: auto;
}

#cfo-app {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

#cfo-app a {
  color: var(--cfo-navy);
  text-decoration-color: color-mix(in srgb, var(--cfo-navy) 55%, transparent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

#cfo-app a:hover {
  color: var(--cfo-rust);
  text-decoration-color: currentColor;
}

#cfo-app :focus-visible {
  outline: 3px solid var(--cfo-focus) !important;
  outline-offset: 3px !important;
}

#app-header {
  padding: clamp(1.35rem, 3vw, 2.25rem);
  overflow: hidden;
  border: 1px solid var(--cfo-border);
  border-radius: var(--cfo-radius);
  background: var(--cfo-panel);
  box-shadow: var(--cfo-shadow);
}

#app-header .prose,
#app-header.prose {
  max-width: none;
}

#app-header h1 {
  max-width: 24ch;
  margin: 0;
  color: var(--cfo-text);
  font-size: clamp(1.75rem, 3.2vw, 2.45rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

#app-header h2,
#app-header h3 {
  margin: 0;
  color: var(--cfo-text);
  font-size: 1.05rem;
  font-weight: 650;
}

#app-header p {
  max-width: 66ch;
  margin: 0.7rem 0 0;
  color: var(--cfo-muted);
  font-size: 1rem;
}

.header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
}

.model-badge,
.status-badge {
  display: inline-flex;
  min-height: 1.8rem;
  padding: 0.28rem 0.62rem;
  align-items: center;
  gap: 0.42rem;
  border: 1px solid var(--cfo-border-strong);
  border-radius: 999px;
  color: var(--cfo-muted);
  background: var(--cfo-panel-soft);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}

.model-badge::before,
.status-badge::before {
  width: 0.48rem;
  height: 0.48rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cfo-success);
  content: "";
}

#model-status,
.status-card {
  padding: 1rem 1.1rem;
  border: 1px solid var(--cfo-border);
  border-left: 4px solid var(--cfo-navy);
  border-radius: var(--cfo-radius);
  color: var(--cfo-text);
  background: var(--cfo-panel);
  box-shadow: var(--cfo-shadow);
}

#model-status p,
.status-card p {
  margin: 0;
}

#model-status strong,
.status-card strong {
  color: var(--cfo-text);
}

.section-intro {
  padding-top: 0.45rem;
}

.section-intro .prose,
.section-intro.prose {
  max-width: 74ch;
}

.section-intro h2 {
  margin: 0;
  color: var(--cfo-text);
  font-size: clamp(1.35rem, 2.3vw, 1.75rem);
  font-weight: 680;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.section-intro p {
  margin: 0.45rem 0 0;
  color: var(--cfo-muted);
}

.app-card,
#demo-panel,
#case-inputs,
#review-output {
  padding: clamp(1rem, 2.3vw, 1.5rem);
  border: 1px solid var(--cfo-border) !important;
  border-radius: var(--cfo-radius) !important;
  background: var(--cfo-panel) !important;
  box-shadow: var(--cfo-shadow);
}

.app-card > .form,
#case-inputs > .form {
  border: 0 !important;
  background: transparent !important;
}

#cfo-app .block {
  color: var(--cfo-text);
}

#cfo-app label,
#cfo-app .label-wrap {
  color: var(--cfo-text);
  font-size: 0.86rem;
  font-weight: 600;
}

#cfo-app .info {
  color: var(--cfo-muted);
  font-size: 0.8rem;
}

#cfo-app input,
#cfo-app textarea,
#cfo-app select {
  border-color: var(--cfo-border-strong) !important;
  color: var(--cfo-text) !important;
  background: var(--cfo-panel) !important;
}

#cfo-app input::placeholder,
#cfo-app textarea::placeholder {
  color: var(--cfo-muted);
  opacity: 0.85;
}

#cfo-app input[type="range"] {
  accent-color: var(--cfo-rust);
}

#cfo-app button {
  min-height: 2.7rem;
  border: 1px solid var(--cfo-border-strong);
  border-radius: 7px;
  color: var(--cfo-text);
  background: var(--cfo-panel);
  font-weight: 620;
  box-shadow: none;
  transition:
    border-color 120ms ease,
    background-color 120ms ease,
    color 120ms ease;
}

#cfo-app button:hover {
  border-color: var(--cfo-navy);
  background: var(--cfo-panel-soft);
}

#run-review,
#cfo-app button.primary {
  border-color: var(--cfo-navy) !important;
  color: var(--cfo-panel) !important;
  background: var(--cfo-navy) !important;
}

#run-review:hover,
#cfo-app button.primary:hover {
  border-color: var(--cfo-navy-hover) !important;
  background: var(--cfo-navy-hover) !important;
}

html.dark #run-review,
.dark #run-review,
html.dark #cfo-app button.primary,
.dark #cfo-app button.primary {
  color: var(--cfo-page) !important;
}

#cfo-app button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

#cfo-app .tabs {
  overflow: hidden;
  border: 1px solid var(--cfo-border);
  border-radius: var(--cfo-radius);
  background: var(--cfo-panel);
}

#cfo-app .tab-nav {
  padding: 0.35rem 0.4rem 0;
  gap: 0.25rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--cfo-border);
  background: var(--cfo-panel-soft);
  scrollbar-width: thin;
}

#cfo-app .tab-nav button {
  flex: 0 0 auto;
  min-height: 2.45rem;
  border: 0;
  border-radius: 6px 6px 0 0;
  color: var(--cfo-muted);
  background: transparent;
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
}

#cfo-app .tab-nav button:hover {
  color: var(--cfo-text);
}

#cfo-app .tab-nav button.selected,
#cfo-app .tab-nav button[aria-selected="true"] {
  color: var(--cfo-navy);
  background: var(--cfo-panel);
}

.metric-row {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem !important;
}

.metric-card {
  min-width: 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--cfo-border) !important;
  border-radius: 8px !important;
  background: var(--cfo-panel) !important;
}

.metric-card strong,
.metric-card .metric-value {
  display: block;
  color: var(--cfo-text);
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.metric-card span,
.metric-card .metric-label {
  display: block;
  margin-top: 0.2rem;
  color: var(--cfo-muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.review-alert {
  padding: 0.85rem 1rem;
  border: 1px solid color-mix(in srgb, var(--cfo-warning) 45%, var(--cfo-border));
  border-left: 4px solid var(--cfo-warning);
  border-radius: 8px;
  color: var(--cfo-text);
  background: var(--cfo-warning-soft);
}

.review-alert.is-clear {
  border-color: color-mix(in srgb, var(--cfo-success) 45%, var(--cfo-border));
  border-left-color: var(--cfo-success);
  background: var(--cfo-success-soft);
}

.review-alert.is-error {
  border-color: color-mix(in srgb, var(--cfo-danger) 45%, var(--cfo-border));
  border-left-color: var(--cfo-danger);
  background: var(--cfo-danger-soft);
}

.review-alert p {
  margin: 0;
}

.review-alert + .metric-row,
.metric-row + .quiet-note {
  margin-top: 0.9rem;
}

p.quiet-note {
  margin-bottom: 0;
}

#guide-content,
.guide-markdown {
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border: 1px solid var(--cfo-border) !important;
  border-radius: var(--cfo-radius) !important;
  color: var(--cfo-text);
  background: var(--cfo-panel) !important;
  box-shadow: var(--cfo-shadow);
}

#guide-content .prose,
#guide-content.prose,
.guide-markdown .prose,
.guide-markdown.prose {
  max-width: none;
  color: var(--cfo-text);
  line-height: 1.65;
}

#guide-content .prose > *,
#guide-content.prose > *,
.guide-markdown .prose > *,
.guide-markdown.prose > * {
  width: 100%;
  max-width: 76ch;
  margin-right: auto;
  margin-left: 0;
}

#guide-content .prose > pre,
#guide-content .prose > table,
#guide-content.prose > pre,
#guide-content.prose > table,
.guide-markdown .prose > pre,
.guide-markdown .prose > table,
.guide-markdown.prose > pre,
.guide-markdown.prose > table {
  max-width: 100%;
}

#guide-content h1,
.guide-markdown h1 {
  margin-top: 0;
  margin-bottom: 1.25rem;
  color: var(--cfo-text);
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.18;
}

#guide-content h2,
.guide-markdown h2 {
  margin-top: 2.75rem;
  margin-bottom: 0.75rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--cfo-border);
  color: var(--cfo-text);
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  font-weight: 680;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

#guide-content h3,
.guide-markdown h3 {
  margin-top: 1.9rem;
  margin-bottom: 0.55rem;
  color: var(--cfo-text);
  font-size: 1.12rem;
  font-weight: 680;
  line-height: 1.3;
}

#guide-content h4,
.guide-markdown h4 {
  margin-top: 1.5rem;
  margin-bottom: 0.45rem;
  color: var(--cfo-text);
  font-size: 1rem;
  font-weight: 650;
}

#guide-content p,
#guide-content li,
.guide-markdown p,
.guide-markdown li {
  color: var(--cfo-text);
}

#guide-content p,
.guide-markdown p {
  margin-top: 0;
  margin-bottom: 1rem;
}

#guide-content ul,
#guide-content ol,
.guide-markdown ul,
.guide-markdown ol {
  margin-top: 0.45rem;
  margin-bottom: 1.15rem;
  padding-left: 1.45rem;
}

#guide-content li,
.guide-markdown li {
  margin-bottom: 0.3rem;
  padding-left: 0.1rem;
}

#guide-content li > ul,
#guide-content li > ol,
.guide-markdown li > ul,
.guide-markdown li > ol {
  margin-top: 0.35rem;
  margin-bottom: 0.4rem;
  padding-left: 1.15rem;
}

#guide-content blockquote,
.guide-markdown blockquote {
  margin: 1.35rem 0;
  padding: 0.8rem 1rem;
  border-left: 3px solid var(--cfo-rust);
  color: var(--cfo-muted);
  background: var(--cfo-panel-soft);
}

#guide-content blockquote p,
.guide-markdown blockquote p {
  margin: 0;
  color: inherit;
  font-size: 1rem;
  font-weight: 500;
}

#guide-content code,
.guide-markdown code {
  padding: 0.08em 0.28em;
  border: 1px solid var(--cfo-border);
  border-radius: 4px;
  color: var(--cfo-text);
  background: var(--cfo-panel-soft);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

#guide-content pre,
.guide-markdown pre {
  margin: 1.15rem 0 1.5rem;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  border: 1px solid var(--cfo-border);
  border-radius: 7px;
  color: var(--cfo-text);
  background: var(--cfo-panel-soft);
  font-size: 0.85rem;
  line-height: 1.55;
  tab-size: 2;
}

#guide-content pre code,
.guide-markdown pre code {
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font-size: inherit;
  overflow-wrap: normal;
}

.accounting-table h3 {
  margin: 0;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--cfo-border);
  color: var(--cfo-text);
  font-size: 0.88rem;
  font-weight: 650;
}

.accounting-table .table-scroll {
  max-width: 100%;
  overflow-x: auto;
}

#guide-content table,
.guide-markdown table,
#results-table table,
.accounting-table table {
  width: 100%;
  margin: 1.15rem 0 1.5rem;
  border-collapse: collapse;
  color: var(--cfo-text);
  background: var(--cfo-panel);
  font-size: 0.88rem;
  font-variant-numeric: tabular-nums;
}

#guide-content th,
#guide-content td,
.guide-markdown th,
.guide-markdown td,
#results-table th,
#results-table td,
.accounting-table th,
.accounting-table td {
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--cfo-border);
  text-align: left;
  vertical-align: top;
}

#guide-content th,
.guide-markdown th,
#results-table th,
.accounting-table th {
  color: var(--cfo-text);
  background: var(--cfo-panel-soft);
  font-size: 0.8rem;
  font-weight: 650;
}

#guide-content tbody tr:nth-child(even),
.guide-markdown tbody tr:nth-child(even),
#results-table tbody tr:nth-child(even),
.accounting-table tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--cfo-panel-soft) 55%, transparent);
}

#results-table,
.accounting-table {
  max-width: 100%;
  border: 1px solid var(--cfo-border) !important;
  border-radius: var(--cfo-radius) !important;
  background: var(--cfo-panel) !important;
}

#results-table table,
.accounting-table table {
  min-width: 680px;
  margin: 0;
}

#cfo-app details,
#cfo-app .accordion {
  overflow: hidden;
  border: 1px solid var(--cfo-border);
  border-radius: 8px;
  color: var(--cfo-text);
  background: var(--cfo-panel);
}

#cfo-app summary {
  padding: 0.8rem 1rem;
  cursor: pointer;
  color: var(--cfo-text);
  font-weight: 620;
}

#cfo-app details[open] summary {
  border-bottom: 1px solid var(--cfo-border);
  background: var(--cfo-panel-soft);
}

.quiet-note {
  padding: 0.85rem 1rem;
  border: 1px solid var(--cfo-border);
  border-radius: 8px;
  color: var(--cfo-muted);
  background: var(--cfo-panel-soft);
  font-size: 0.86rem;
}

.quiet-note p {
  margin: 0;
}

#controls-note {
  color: var(--cfo-text);
  font-size: 1rem;
  line-height: 1.65;
}

#controls-note .prose,
#controls-note.prose {
  max-width: 76ch;
}

#controls-note h2 {
  margin-top: 0;
  font-size: clamp(1.35rem, 2.3vw, 1.75rem);
}

#controls-note p,
#controls-note ul {
  margin-bottom: 1rem;
}

#case-examples {
  color: var(--cfo-text);
}

#case-examples .gallery {
  gap: 0.55rem;
}

#app-footer {
  padding: 1rem 0.25rem 0.25rem;
  border-top: 1px solid var(--cfo-border);
  color: var(--cfo-muted);
  font-size: 0.8rem;
}

#app-footer p {
  margin: 0.2rem 0;
}

@media (max-width: 800px) {
  .gradio-container {
    padding: 0.75rem !important;
  }

  #cfo-app {
    gap: 1rem;
  }

  .header-row {
    flex-direction: column;
    gap: 0.9rem;
  }

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

  #guide-content,
  .guide-markdown,
  .app-card,
  #demo-panel,
  #case-inputs,
  #review-output {
    padding: 1rem;
  }

  #guide-content table,
  .guide-markdown table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    white-space: nowrap;
  }
}

@media (max-width: 520px) {
  #app-header {
    padding: 1.1rem;
  }

  #app-header h1 {
    font-size: 1.65rem;
  }

  .metric-row {
    grid-template-columns: 1fr;
  }

  .metric-card {
    padding: 0.8rem 0.9rem;
  }

  #guide-content,
  .guide-markdown {
    padding: 0.9rem;
  }

  #guide-content ul,
  #guide-content ol,
  .guide-markdown ul,
  .guide-markdown ol {
    padding-left: 1.2rem;
  }

  #guide-content li > ul,
  #guide-content li > ol,
  .guide-markdown li > ul,
  .guide-markdown li > ol {
    padding-left: 0.95rem;
  }

  #cfo-app .row {
    gap: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  #cfo-app *,
  #cfo-app *::before,
  #cfo-app *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  #cfo-app :focus-visible {
    outline-color: Highlight !important;
  }
}