/* ============================================================================
   Vendor-Switch product FE — one shared app, TWO distinct ERP identities:
   .theme-sp  = SamplePoint   → Project Operations  (indigo/violet, left sidebar, Space Grotesk)
   .theme-exp = ExamplePoint  → Risk & Governance   (teal/graphite/amber, top nav, Fraunces serif)
   ============================================================================ */
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
code{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:.84em;padding:1px 6px;border-radius:6px}
a{color:inherit}
.center{display:flex;justify-content:center;align-items:center;height:100vh}
.spinner{width:18px;height:18px;border:2px solid rgba(125,125,125,.35);border-top-color:currentColor;border-radius:50%;display:inline-block;animation:spin .7s linear infinite;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}
.muted{opacity:.62}
.mono{font-family:'JetBrains Mono',monospace;font-size:.82em}

/* ---- theme tokens ---- */
.theme-sp{
  --bg:#f4f5fb; --paper:#ffffff; --ink:#1b1830; --soft:#4b475f; --faint:#8b8aa3; --line:#e7e6f1;
  --brand:#4f46e5; --brand2:#7c3aed; --brand-ink:#ede9ff; --side:#1e1b4b; --side-ink:#c7c5f5;
  --ok:#059669; --danger:#e11d48; --chip:#eef0ff; --radius:16px; --display:'Space Grotesk';
  color:var(--ink);
  background:radial-gradient(1200px 520px at 92% -8%,#e9e7ff 0,transparent 55%),
             radial-gradient(760px 420px at -5% 0,#eef0ff 0,transparent 50%),var(--bg);
}
.theme-exp{
  --bg:#f3f6f4; --paper:#ffffff; --ink:#132420; --soft:#3c534d; --faint:#7d938c; --line:#dfe8e4;
  --brand:#0f766e; --brand2:#047857; --brand-ink:#d5efe9; --side:#14201d; --side-ink:#a9c4bc;
  --ok:#047857; --danger:#b91c1c; --amber:#b45309; --chip:#e7f1ee; --radius:8px; --display:'Fraunces';
  color:var(--ink);
  background:radial-gradient(1100px 500px at 90% -10%,#e2efe9 0,transparent 55%),
             linear-gradient(180deg,#f6f8f7,var(--bg));
}
body[class*="theme-"]{min-height:100vh}

h1,h2,h3{font-family:var(--display),'Inter',sans-serif;letter-spacing:-.01em;margin:0}
.theme-exp h1,.theme-exp h2{letter-spacing:0}

/* ---- buttons ---- */
.btn{font:600 14px/1 'Inter',sans-serif;padding:10px 16px;border-radius:10px;border:1px solid var(--line);
  background:var(--paper);color:var(--ink);cursor:pointer;transition:.15s;display:inline-flex;align-items:center;gap:7px}
.theme-exp .btn{border-radius:6px}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.08)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.btn.primary{border:none;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.btn.ghost{background:transparent}
.btn.block{width:100%;justify-content:center;padding:13px}
.btn.sm{padding:6px 11px;font-size:12.5px;border-radius:8px}
.theme-exp .btn.sm{border-radius:5px}
.btn.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 30%,var(--line))}
.btn.link{border:none;background:none;color:var(--brand);padding:0;font-weight:600;cursor:pointer}

/* ---- inputs ---- */
label{display:block;font-size:12px;font-weight:600;color:var(--soft);margin:0 0 6px;text-transform:uppercase;letter-spacing:.05em}
input.f{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:10px;font:15px 'Inter';background:var(--paper);color:var(--ink)}
.theme-exp input.f{border-radius:6px}
input.f:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}

/* ---- auth (discovery + profile) ---- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card{width:100%;max-width:440px;background:var(--paper);border:1px solid var(--line);border-radius:calc(var(--radius) + 4px);
  box-shadow:0 2px 8px rgba(0,0,0,.04),0 30px 70px rgba(20,20,60,.10);padding:32px 34px}
.auth-card h1{font-size:27px;margin:16px 0 6px}
.auth-card .lede{color:var(--soft);font-size:14px;margin:0 0 22px}
.auth-card .fine{font-size:12px;color:var(--faint);margin-top:16px;border-top:1px solid var(--line);padding-top:14px}
.alert{background:color-mix(in srgb,var(--danger) 10%,#fff);color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 28%,#fff);
  border-radius:10px;padding:10px 12px;font-size:13.5px;margin-bottom:16px}
.field{margin-bottom:16px}

/* ---- brand lockup ---- */
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700}
.brand .mark{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;color:#fff;font-size:15px;
  background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 6px 16px color-mix(in srgb,var(--brand) 40%,transparent)}
.theme-exp .brand .mark{border-radius:6px}
.brand .name{font-size:17px;line-height:1.1}
.brand .tag{font:500 10.5px/1 'Inter';letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-top:3px}

/* ============================ SamplePoint: sidebar shell ============================ */
.shell.sp{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.shell.sp .sidebar{background:linear-gradient(180deg,var(--side),#151338);color:var(--side-ink);
  padding:22px 16px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh}
.shell.sp .sidebar .brand{color:#fff;padding:4px 8px 20px}
.shell.sp .sidebar .brand .tag{color:#8f8dd6}
.shell.sp .nav{display:flex;flex-direction:column;gap:3px;margin-top:6px}
.shell.sp .nav button{all:unset;cursor:pointer;display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;
  font-weight:600;font-size:14px;color:var(--side-ink);transition:.14s}
.shell.sp .nav button:hover{background:rgba(255,255,255,.07);color:#fff}
.shell.sp .nav button.active{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff}
.shell.sp .nav .ic{width:18px;text-align:center;opacity:.9}
.shell.sp .side-foot{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding-top:14px;font-size:12.5px}
.shell.sp .side-foot .u{color:#fff;font-weight:600}
.shell.sp .main{padding:34px 40px;max-width:1120px}

/* ============================ ExamplePoint: top-nav shell ============================ */
.shell.exp{display:flex;flex-direction:column;min-height:100vh}
.shell.exp .topnav{background:var(--side);color:#eef5f2;padding:0 30px;display:flex;align-items:center;gap:26px;
  height:64px;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 rgba(0,0,0,.2)}
.shell.exp .topnav .brand{color:#fff}
.shell.exp .topnav .brand .tag{color:#8fb3ab}
.shell.exp .tabs{display:flex;gap:4px;margin-left:14px}
.shell.exp .tabs button{all:unset;cursor:pointer;padding:8px 15px;border-radius:6px;font-weight:600;font-size:14px;color:var(--side-ink);transition:.14s}
.shell.exp .tabs button:hover{color:#fff;background:rgba(255,255,255,.06)}
.shell.exp .tabs button.active{color:#fff;background:var(--brand)}
.shell.exp .topnav .right{margin-left:auto;display:flex;align-items:center;gap:16px;font-size:13px}
.shell.exp .topnav .u{text-align:right;line-height:1.25}
.shell.exp .topnav .u b{color:#fff}
.shell.exp .topnav .u .muted{color:#8fb3ab;font-size:11.5px}
.shell.exp .main{padding:32px 30px;max-width:1080px;margin:0 auto;width:100%}

/* ---- shared page bits ---- */
.pagehead{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.pagehead h1{font-size:26px}
.pagehead .desc{color:var(--soft);font-size:13.5px;margin-top:4px;max-width:560px}
.crosslink{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--brand);
  border:1px dashed color-mix(in srgb,var(--brand) 40%,var(--line));padding:7px 13px;border-radius:999px;cursor:pointer;background:var(--paper)}
.theme-exp .crosslink{border-radius:6px}
.crosslink:hover{background:var(--chip)}

.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 2px rgba(0,0,0,.03),0 10px 30px rgba(20,20,50,.05)}
.theme-exp .panel{box-shadow:none;border-left:3px solid var(--brand)}
.panel .p-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.panel .p-head h2{font-size:16px}
.panel .p-body{padding:18px 20px}
.formgrid{display:grid;gap:12px;margin-bottom:4px}
.formrow{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.formrow .field{flex:1 1 180px;margin:0}

/* data table */
.data{width:100%;border-collapse:collapse;font-size:14px}
.data th{text-align:left;color:var(--faint);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.07em;padding:10px 12px;border-bottom:1px solid var(--line)}
.data td{padding:10px 12px;border-bottom:1px solid color-mix(in srgb,var(--line) 60%,#fff);vertical-align:middle}
.data tr:last-child td{border-bottom:none}
.data input.cell{width:100%;padding:8px 10px;border:1px solid transparent;border-radius:8px;font:14px 'Inter';background:transparent;color:var(--ink)}
.data input.cell:hover{border-color:var(--line)}
.data input.cell:focus{outline:none;border-color:var(--brand);background:var(--paper)}
.rowact{text-align:right;white-space:nowrap}
.empty{padding:26px;text-align:center;color:var(--faint);font-style:italic}

/* severity chips (ExamplePoint risks) */
.chip{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700;text-transform:capitalize}
.theme-exp .chip{border-radius:5px}
.sev-low{background:#e7f1ee;color:#047857}
.sev-medium{background:#fdf0dc;color:#b45309}
.sev-high{background:#fde2e1;color:#b91c1c}
.sev-na{background:#eef0f2;color:#64748b}

/* nucleus deep-link note on My Profile */
.nucleus-note{margin-top:20px;padding:14px 16px;border:1px dashed var(--line);border-radius:12px;background:var(--chip);font-size:13px;color:var(--soft)}
.theme-exp .nucleus-note{border-radius:6px}
.nucleus-note a{display:inline-block;margin-left:8px;font-weight:700;color:var(--brand);text-decoration:none}
.nucleus-note a:hover{text-decoration:underline}

/* modal dialog (cross-product auto-discovery prompt) */
.modal-overlay{position:fixed;inset:0;background:rgba(15,20,35,.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:150;padding:24px}
.modal{background:var(--paper);border:1px solid var(--line);border-radius:calc(var(--radius) + 2px);max-width:460px;width:100%;
  padding:26px 28px;box-shadow:0 30px 80px rgba(15,20,50,.35)}
.theme-exp .modal{border-left:3px solid var(--brand)}
.modal h3{font-size:20px;margin:0 0 10px}
.modal p{color:var(--soft);font-size:14px;margin:0 0 20px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}

/* vendor-switch forced-logout overlay */
.switch-overlay{position:fixed;inset:0;background:rgba(20,10,10,.6);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:300;padding:24px}
.switch-card{background:var(--paper);border:1px solid var(--line);border-top:5px solid #d97706;border-radius:14px;max-width:480px;width:100%;
  padding:26px 28px;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.switch-badge{display:inline-block;background:#fef3c7;color:#b45309;font-weight:700;font-size:12px;padding:4px 12px;border-radius:999px;letter-spacing:.03em;margin-bottom:12px}
.switch-card h3{font-size:19px;margin:0 0 10px}
.switch-card p{color:var(--soft);font-size:14px;margin:0 0 18px}
.switch-card #sw-count{color:#b45309;font-size:15px}

/* toasts */
#toasts{position:fixed;right:22px;bottom:22px;display:flex;flex-direction:column;gap:10px;z-index:200}
.toast{background:#0f172a;color:#e2e8f0;padding:12px 16px;border-radius:11px;box-shadow:0 20px 50px rgba(0,0,0,.25);font-size:13.5px;max-width:380px;border-left:4px solid #10b981}
.toast.err{border-left-color:#ef4444}