/* ============================================================
   CORPORATE  ·  "Meridian Blue"
   Designer voice: Howard Tan — enterprise SaaS design lead.
   Trustworthy and crisp. Cool white-grey, confident navy-blue,
   restrained teal accent, subtle shadows, tidy 6px geometry.
   ============================================================ */
[data-theme="corporate"] {
  color-scheme: light;
  --bg:#f4f6f9; --bg-2:#ffffff; --bg-3:#eaeef3; --bg-inset:#f7f9fb;
  --text:#0f1b2d; --text-2:#516072; --text-3:#8794a3;
  --border:#e1e7ee; --border-2:#cdd6e0; --bw:1px;

  --primary:#1b4dd1; --primary-2:#1740b0; --on-primary:#ffffff;
  --accent:#0d9488; --on-accent:#ffffff;
  --success:#15803d; --warning:#b45309; --danger:#be123c; --info:#0369a1;
  --ring: color-mix(in srgb,#1b4dd1 32%, transparent);

  --font-body:"Inter", system-ui, sans-serif;
  --font-head:"Inter", system-ui, sans-serif;
  --fw-normal:400; --fw-medium:500; --fw-bold:600; --fw-head:700;
  --tracking-head:-0.015em; --leading:1.6; --fs-base:14.5px;

  --radius:6px; --radius-sm:5px; --radius-lg:10px;
  --shadow-color:215 40% 30%;
  --shadow-sm:0 1px 2px hsl(var(--shadow-color)/.1);
  --shadow:0 2px 8px -2px hsl(var(--shadow-color)/.14);
  --shadow-lg:0 14px 34px -12px hsl(var(--shadow-color)/.26);
  --density:1.0;

  --btn-radius:6px; --btn-weight:600; --btn-shadow:var(--shadow-sm);
  --card-radius:10px; --card-border:1px solid var(--border); --card-shadow:0 1px 3px hsl(var(--shadow-color)/.1);
  --input-radius:6px;
  --sidenav-bg:#0f1b2d; --topbar-bg:color-mix(in srgb,#ffffff 88%, transparent); --nav-bg:color-mix(in srgb,#ffffff 88%, transparent);
}
/* dark, authoritative side rail against the light app body */
[data-theme="corporate"] .sidenav { --text-2:#9fb0c6; --text-3:#6b7c92; --border:#1e2c41; --bg-3:#1a2840; }
[data-theme="corporate"] .sidenav .brand { color:#fff; }
[data-theme="corporate"] .sidenav .nav-link { color:#aebccf; }
[data-theme="corporate"] .sidenav .nav-link:hover { background:#1a2840; color:#fff; }
[data-theme="corporate"] .sidenav .nav-link.active { background:#1b4dd1; color:#fff; }
[data-theme="corporate"] .sidenav .nav-label { color:#6b7c92; }
[data-theme="corporate"] .sidenav .profile { background:#15233a; border-color:#1e2c41; color:#fff; }
[data-theme="corporate"] .sidenav .profile .meta b { color:#fff; }
[data-theme="corporate"] .upsell { background:linear-gradient(135deg,#1b4dd1,#0d9488); border:none; color:#fff; }
[data-theme="corporate"] .upsell b { color:#fff; }