:root {
  color-scheme: light;
  --color-accent: #0066f9;
  --color-accent-hover: #055dc2;
  --color-accent-tint: #ecf4ff;
  --color-accent-fg: #ffffff;
  --color-ink: #0b0f1b;
  --color-ink-subtle: #54575f;
  --color-ink-muted: #6d6f76;
  --color-surface: #ffffff;
  --color-canvas: #f5f5f5;
  --color-muted: #f1f1f1;
  --color-line: #dddddd;
  --color-success: #039855;
  --color-success-tint: #e7f6ee;
  --color-warning: #ff8401;
  --color-warning-tint: #fff2e2;
  --color-danger: #d92d20;
  --color-danger-tint: #fdeceb;
  --font-sans: "Nunito Sans", ui-sans-serif, system-ui, sans-serif;
  --font-weight-regular: 400;
  --font-weight-bold: 700;
  --font-weight-black: 900;
  --radius-pill: 4px;
  --radius-control: 8px;
  --radius-card: 16px;
  --radius-round: 9999px;
  --spacing-control: 44px;
  --spacing-sidebar: 240px;
  --spacing-topbar: 56px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --color-accent: #4d93ff; --color-accent-hover: #7bafff; --color-accent-tint: #12213b; --color-accent-fg: #06111f;
    --color-ink: #eef1f6; --color-ink-subtle: #b6bac4; --color-ink-muted: #9599a3;
    --color-surface: #131722; --color-canvas: #0b0f1b; --color-muted: #1c2231; --color-line: #2b3242;
    --color-success: #47c98a; --color-success-tint: #10291e; --color-warning: #ffa947; --color-warning-tint: #33230f; --color-danger: #ff6b60; --color-danger-tint: #351616;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --color-accent: #4d93ff; --color-accent-hover: #7bafff; --color-accent-tint: #12213b; --color-accent-fg: #06111f;
  --color-ink: #eef1f6; --color-ink-subtle: #b6bac4; --color-ink-muted: #9599a3;
  --color-surface: #131722; --color-canvas: #0b0f1b; --color-muted: #1c2231; --color-line: #2b3242;
  --color-success: #47c98a; --color-success-tint: #10291e; --color-warning: #ffa947; --color-warning-tint: #33230f; --color-danger: #ff6b60; --color-danger-tint: #351616;
}
*{box-sizing:border-box} body{margin:0;background:var(--color-canvas);color:var(--color-ink);font-family:var(--font-sans);font-size:15px;line-height:1.6} a{color:var(--color-accent);text-decoration:none} :focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:var(--radius-control)}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:40px}.auth-card{width:min(520px,100%);background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-card);padding:40px}.brand-mark{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:var(--radius-round);background:var(--color-accent);color:var(--color-accent-fg);font-weight:var(--font-weight-black)}h1{font-size:28px;line-height:34px;font-weight:var(--font-weight-black);margin:16px 0 8px}h2{font-size:24px;line-height:30px;margin:0 0 16px}.muted-text{color:var(--color-ink-muted)}.form-grid{display:grid;gap:16px}.field-label{display:block;margin-bottom:6px;font-size:14px;font-weight:var(--font-weight-bold);color:var(--color-ink-muted)}.field-label[data-required]::after{content:" *";color:var(--color-danger)}.input{width:100%;height:var(--spacing-control);padding:0 12px;background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-control);color:var(--color-ink);font:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:var(--spacing-control);padding:0 24px;border-radius:var(--radius-control);border:1px solid transparent;font-weight:var(--font-weight-bold);cursor:pointer}.btn-primary{background:var(--color-accent);color:var(--color-accent-fg)}.btn-primary:hover{background:var(--color-accent-hover)}.btn-secondary{background:var(--color-surface);border-color:var(--color-accent);color:var(--color-accent)}.btn-secondary:hover{background:var(--color-accent-tint)}.btn-tertiary{background:var(--color-muted);color:var(--color-ink)}.full{width:100%}.auth-link{margin-top:24px}.alert{padding:12px 16px;border-radius:var(--radius-control);background:var(--color-danger-tint);color:var(--color-danger);margin-bottom:16px}.toast{padding:12px 16px;border-radius:var(--radius-control);background:var(--color-accent-tint);color:var(--color-accent);margin-bottom:16px}.toast.inline{margin-top:16px}
.shell{display:grid;grid-template-columns:var(--spacing-sidebar) 1fr;min-height:100vh}.sidebar{background:var(--color-surface);border-right:1px solid var(--color-line);padding:24px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;margin-bottom:32px}.nav{display:grid;gap:8px}.nav-item{height:48px;display:flex;align-items:center;padding:0 12px;border-radius:var(--radius-control);color:var(--color-ink-muted);font-weight:var(--font-weight-bold)}.nav-item.active,.nav-item:hover{background:var(--color-accent-tint);color:var(--color-accent)}.sidebar-footer{margin-top:auto}.main{min-width:0}.topbar{height:var(--spacing-topbar);background:var(--color-surface);border-bottom:1px solid var(--color-line);display:flex;align-items:center;justify-content:space-between;padding:0 32px}.context{color:var(--color-ink-muted)}.user-chip{display:flex;align-items:center;gap:12px;font-weight:var(--font-weight-bold)}.avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:var(--radius-round);background:var(--color-accent);color:var(--color-accent-fg)}.canvas{padding:32px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.eyebrow{text-transform:uppercase;font-size:12px;color:var(--color-ink-muted);font-weight:var(--font-weight-bold);margin:0}.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-card);padding:24px}.kpi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:24px}.kpi{display:grid;gap:4px}.kpi-label{font-size:14px;color:var(--color-ink-muted);font-weight:var(--font-weight-bold)}.kpi strong{font-size:25px;font-weight:var(--font-weight-black)}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th{text-align:left;color:var(--color-ink-muted);font-size:14px}td,th{padding:12px;border-bottom:1px solid var(--color-line)}td small{display:block;color:var(--color-ink-muted)}.pill{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-pill);background:var(--color-accent-tint);color:var(--color-accent);font-weight:var(--font-weight-bold);font-size:14px}.pill-success{background:var(--color-success-tint);color:var(--color-success)}.pill-warning{background:var(--color-warning-tint);color:var(--color-warning)}.pill-danger{background:var(--color-danger-tint);color:var(--color-danger)}.empty-state{display:grid;gap:8px;place-items:center;text-align:center;padding:40px;color:var(--color-ink-muted)}.empty-state strong{color:var(--color-ink)}.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;margin-bottom:24px}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:24px}.media-panel{min-height:280px;display:grid;place-items:center;text-align:center;background:var(--color-muted)}.outline-icon{font-size:40px;color:var(--color-accent)}.meta-list{display:grid;gap:12px}.meta{display:grid;gap:4px;border-bottom:1px solid var(--color-line);padding-bottom:12px}.meta span{color:var(--color-ink-muted);font-size:14px;font-weight:var(--font-weight-bold)}.timeline{display:grid;gap:16px;margin:0;padding-left:20px}.timeline span{display:block;color:var(--color-ink-muted);font-size:12px}.timeline p{margin:4px 0 0}.create-card{margin-bottom:24px}.compact-form{grid-template-columns:2fr 1fr 120px 1fr auto;align-items:end}@media (max-width: 880px){.shell{grid-template-columns:1fr}.sidebar{position:static}.kpi-grid,.detail-grid,.grid-two{grid-template-columns:1fr}.topbar{padding:0 16px}.canvas{padding:16px}}