:root {
  --cpcon-navy: #0B1E2E;
  --cpcon-blue: #1A5F9E;
  --cpcon-sky: #2E86C1;
  --cpcon-ice: #E8F1F8;
  --cpcon-white: #FFFFFF;
  --cpcon-ink: #1A1D26;
  --cpcon-muted: #5C667A;
  --cpcon-border: #D0D7E2;
  --cpcon-success: #0F766E;
  --cpcon-warning: #B45309;
  --cpcon-danger: #B91C1C;
  --radius: 10px;
  --font: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --sidebar-width: 232px;
}

/* Sidebar job / more grouping */
.sidebar-nav .nav-group-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  padding: 8px 14px 4px;
  margin: 0;
}
.sidebar-nav details.nav-settings summary::-webkit-details-marker { display: none; }
.sidebar-nav details.nav-settings summary.nav-group-label {
  color: rgba(255, 255, 255, 0.55);
}
.sidebar-nav details.nav-settings a {
  font-size: 13px;
  opacity: 0.92;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font);
  background: var(--cpcon-white);
  color: var(--cpcon-ink);
  min-height: 100%;
}
a { color: var(--cpcon-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.cpcon-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 1.2px;
  color: var(--cpcon-navy);
}
.cpcon-mark .badge {
  width: 32px; height: 32px;
  border-radius: 9px;
  background: var(--cpcon-blue);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 16px;
}
.cpcon-mark.on-dark { color: #fff; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  font-size: 14px;
}
.btn-primary {
  background: var(--cpcon-navy);
  color: #fff;
}
.btn-primary:hover { background: #132a4a; }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-ghost {
  background: transparent;
  border-color: var(--cpcon-border);
  color: var(--cpcon-navy);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}
.field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--cpcon-muted);
}
.field input, .field select {
  min-height: 44px;
  padding: 0 12px;
  border-radius: var(--radius);
  border: 1px solid var(--cpcon-border);
  font-size: 14px;
  background: #fff;
}
.field input:focus, .field select:focus {
  outline: 2px solid var(--cpcon-blue);
  outline-offset: 1px;
}

.card {
  background: #fff;
  border: 1px solid var(--cpcon-border);
  border-radius: 12px;
  padding: 20px;
}

.topnav {
  background: var(--cpcon-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 56px;
}
.topnav .links a {
  color: #dbe7f3;
  margin-left: 16px;
  font-size: 14px;
  font-weight: 500;
}
.topnav .links a:hover { color: #fff; text-decoration: none; }

/* ---- App shell: left sidebar + content ---- */
.shell.app-shell {
  display: flex;
  flex-direction: row;
  min-height: 100vh;
  align-items: stretch;
}
.sidebar {
  width: var(--sidebar-width);
  flex: 0 0 var(--sidebar-width);
  background: var(--cpcon-navy);
  color: #fff;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: 100vh;
  z-index: 40;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 18px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.sidebar-brand img {
  height: 32px;
  width: auto;
  display: block;
  object-fit: contain;
}
.sidebar-brand .product {
  font-weight: 600;
  font-size: 15px;
  color: #fff;
  letter-spacing: 0.02em;
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 10px;
  flex: 1;
  overflow-y: auto;
}
.sidebar-nav a {
  display: block;
  color: #dbe7f3;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background 0.12s, color 0.12s;
}
.sidebar-nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none;
}
.sidebar-nav a.active {
  color: #fff;
  background: rgba(46, 134, 193, 0.28);
  border-left-color: var(--cpcon-sky);
}
.sidebar-footer {
  padding: 12px 10px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.sidebar-footer a {
  display: block;
  color: #dbe7f3;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
}
.sidebar-footer a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none;
}
.shell.app-shell main,
.shell.app-shell .content {
  flex: 1;
  min-width: 0;
  padding: 24px 28px 40px;
  max-width: none;
  margin: 0;
  width: auto;
}
@media (max-width: 800px) {
  .shell.app-shell {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    flex: none;
    height: auto;
    min-height: 0;
    position: relative;
  }
  .sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    overflow-y: visible;
  }
  .sidebar-nav a {
    border-left: 0;
    border-bottom: 2px solid transparent;
    padding: 8px 10px;
    font-size: 12px;
  }
  .sidebar-nav a.active {
    border-left-color: transparent;
    border-bottom-color: var(--cpcon-sky);
  }
  .sidebar-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1200px 500px at 10% -10%, var(--cpcon-ice), transparent),
    var(--cpcon-white);
}
.login-card {
  width: 100%;
  max-width: 420px;
}
.login-card h1 {
  margin: 12px 0 4px;
  font-size: 22px;
  color: var(--cpcon-navy);
}
.login-card .tagline {
  color: var(--cpcon-muted);
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: 24px;
}
.error {
  color: var(--cpcon-danger);
  font-size: 13px;
  margin-bottom: 12px;
}
.demo-box {
  margin-top: 18px;
  background: var(--cpcon-ice);
  border: 1px solid var(--cpcon-border);
  border-radius: var(--radius);
  padding: 12px;
  font-size: 12px;
  color: var(--cpcon-muted);
  line-height: 1.45;
}
.footer-note {
  text-align: center;
  margin-top: 24px;
  font-size: 11px;
  color: var(--cpcon-muted);
}

.shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.shell main {
  flex: 1;
  padding: 24px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 16px;
}
.stat strong { display: block; font-size: 22px; color: var(--cpcon-navy); }
.stat span { color: var(--cpcon-muted); font-size: 13px; }

.logo-img {
  display: block;
  height: 40px;
  width: auto;
  object-fit: contain;
}
.logo-img.lg { height: 64px; }
.logo-img.sm { height: 28px; }
.topnav .logo-img { height: 32px; }