/* MDM Locker Admin — Dark Utility */
* { box-sizing: border-box; }
body { margin: 0; background: #121418; color: #F3F4F6; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 14px; }
a { color: #EF4444; text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.muted { color: #9CA3AF; }
.small { font-size: 12px; }
.center { text-align: center; }
.big { font-size: 20px; letter-spacing: 2px; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px; background: #1E222A; border-bottom: 1px solid #292E38;
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 800; letter-spacing: 2px; font-size: 16px; display: flex; align-items: center; gap: 10px; }
.lockdot { width: 10px; height: 10px; border-radius: 50%; background: #EF4444; display: inline-block; box-shadow: 0 0 8px #EF4444; }
.navlinks { display: flex; gap: 8px; }
.navlinks a {
  color: #D1D5DB; padding: 8px 14px; border: 1px solid #292E38; border-radius: 4px; font-weight: 600; letter-spacing: 1px;
  text-decoration: none; font-size: 12px;
}
.navlinks a:hover { border-color: #4B5563; color: #fff; }
.navlinks a.danger { color: #EF4444; border-color: #7F1D1D; }

.container { max-width: 1200px; margin: 24px auto; padding: 0 24px; }
.page-title { font-size: 22px; letter-spacing: 2px; margin: 8px 0 24px; display: flex; align-items: center; gap: 12px; }
.section-title { font-size: 14px; letter-spacing: 2px; color: #9CA3AF; margin: 32px 0 12px; display: flex; align-items: center; gap: 12px; }

.stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.stat { background: #1E222A; border: 1px solid #292E38; padding: 20px; }
.stat-label { color: #9CA3AF; letter-spacing: 1.5px; font-size: 11px; font-weight: 700; }
.stat-value { font-size: 32px; font-weight: 900; margin-top: 8px; letter-spacing: 1px; }
.stat-value.ok { color: #10B981; }
.stat-value.warn { color: #F59E0B; }
.stat-value.danger { color: #EF4444; }

.data-table { width: 100%; border-collapse: collapse; background: #1E222A; border: 1px solid #292E38; }
.data-table th, .data-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #292E38; vertical-align: top; }
.data-table th { color: #9CA3AF; letter-spacing: 1.5px; font-size: 11px; font-weight: 700; background: #292E38; }
.data-table tr:hover td { background: #23272F; }

.pill { display: inline-block; padding: 3px 10px; font-size: 10px; font-weight: 800; letter-spacing: 1px; border: 1px solid; border-radius: 999px; }
.pill-ok { color: #10B981; border-color: #10B981; background: #052E24; }
.pill-warn { color: #F59E0B; border-color: #F59E0B; background: #3B2A08; }
.pill-danger { color: #EF4444; border-color: #EF4444; background: #3F0F0F; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 16px; background: #292E38; color: #F3F4F6;
  border: 1px solid #4B5563; border-radius: 4px; cursor: pointer;
  font-weight: 700; letter-spacing: 1px; font-size: 12px; text-decoration: none;
}
.btn:hover { background: #374151; text-decoration: none; }
.btn.primary { background: #EF4444; border-color: #EF4444; color: #fff; }
.btn.primary:hover { background: #DC2626; }
.btn.ok { background: #10B981; border-color: #10B981; color: #052E24; }
.btn.danger { background: #7F1D1D; border-color: #EF4444; color: #fff; }
.btn.danger-outline { background: transparent; border-color: #EF4444; color: #EF4444; }
.btn.small { padding: 6px 12px; font-size: 11px; }

.flash { padding: 12px 16px; margin-bottom: 16px; border-left: 4px solid; }
.flash.success { background: #052E24; border-color: #10B981; color: #A7F3D0; }
.flash.error { background: #3F0F0F; border-color: #EF4444; color: #FCA5A5; }

/* login */
.loginbg { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: radial-gradient(ellipse at top, #292E38, #121418 70%); }
.login-card { background: #1E222A; border: 1px solid #292E38; padding: 40px 32px; width: 380px; }
.brand-large { font-size: 28px; font-weight: 900; letter-spacing: 4px; display: flex; align-items: center; gap: 12px; }
.brand-sub { color: #9CA3AF; letter-spacing: 2px; margin: 4px 0 24px; }
.login-card form label { display: block; color: #9CA3AF; font-size: 11px; letter-spacing: 1.5px; font-weight: 700; margin: 12px 0 4px; }
.login-card form input { width: 100%; padding: 12px 14px; background: #121418; border: 1px solid #292E38; color: #F3F4F6; border-radius: 4px; font-size: 15px; }
.login-card form input:focus { border-color: #EF4444; outline: none; }
.login-card form button { width: 100%; margin-top: 20px; padding: 12px; }
.hint { color: #6B7280; margin-top: 16px; font-size: 12px; text-align: center; letter-spacing: 1px; }

/* forms */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; background: #1E222A; padding: 20px; border: 1px solid #292E38; }
.form-grid label { display: flex; flex-direction: column; color: #9CA3AF; font-size: 11px; letter-spacing: 1.5px; font-weight: 700; gap: 6px; }
.form-grid input, .form-grid select, .form-grid textarea {
  padding: 10px 12px; background: #121418; border: 1px solid #292E38; color: #F3F4F6;
  border-radius: 4px; font-size: 14px; font-family: inherit;
}
.form-grid .full { grid-column: 1 / -1; }
.actions { display: flex; gap: 8px; margin-top: 12px; }

/* qr */
.qr-panel { display: flex; gap: 24px; background: #1E222A; padding: 24px; border: 1px solid #292E38; margin: 16px 0; }
.qr-info { flex: 1; }
.qr-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #292E38; }
.qr-label { color: #9CA3AF; letter-spacing: 1.5px; font-size: 11px; font-weight: 700; }
.qr-img { text-align: center; }
.qr-img img { background: #1E222A; border: 4px solid #EF4444; }

/* two col */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.panel { background: #1E222A; border: 1px solid #292E38; padding: 20px; }
.panel h3 { margin: 0 0 16px; letter-spacing: 2px; font-size: 13px; color: #9CA3AF; }
.kv { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #292E38; font-size: 13px; }
.kv span { color: #9CA3AF; letter-spacing: 1px; font-size: 11px; }
.inline-form { display: flex; gap: 8px; margin: 8px 0; }
.inline-form input, .inline-form select { flex: 1; padding: 8px 10px; background: #121418; border: 1px solid #292E38; color: #F3F4F6; border-radius: 4px; }
.crumb { margin-bottom: 8px; }
.crumb a { color: #9CA3AF; }

.footer { text-align: center; color: #6B7280; padding: 32px 16px; }

/* extras */
.role-toggle { display: flex; gap: 4px; margin: 12px 0 8px; background: #121418; padding: 4px; border-radius: 4px; }
.role-toggle a { flex: 1; text-align: center; padding: 8px 12px; color: #9CA3AF; border-radius: 4px; letter-spacing: 1.5px; font-weight: 700; font-size: 11px; }
.role-toggle a.active { background: #EF4444; color: white; }
.role-toggle a:hover { text-decoration: none; }

.info-panel { background: #1E222A; border-left: 4px solid #F59E0B; padding: 16px 20px; margin: 16px 0; }
.info-panel h3 { margin: 0 0 10px; letter-spacing: 1.5px; color: #F59E0B; font-size: 14px; }
.info-panel ol { margin: 0 0 12px 24px; line-height: 1.8; color: #D1D5DB; }
.info-panel ol b { color: #F3F4F6; }
.warn-note { background: #292E38; padding: 12px 14px; border-radius: 4px; color: #D1D5DB; line-height: 1.5; font-size: 13px; }
.warn-note pre { background: #121418; padding: 8px 12px; border-radius: 4px; margin: 8px 0; overflow-x: auto; color: #10B981; font-size: 12px; }

.code-block { background: #121418; border: 1px solid #292E38; padding: 16px; color: #A7F3D0; font-family: ui-monospace, monospace; font-size: 12px; overflow-x: auto; white-space: pre; }
.qr-placeholder { width: 220px; height: 220px; background: #121418; border: 2px dashed #4B5563; color: #6B7280; display: flex; align-items: center; justify-content: center; }
.qr-panel h3 { margin: 0 0 8px; letter-spacing: 1.5px; font-size: 13px; color: #F3F4F6; }

.row-actions { white-space: nowrap; }
.row-actions form { margin-right: 4px; }
.flash.small { font-size: 12px; padding: 8px 12px; }

@media (max-width: 900px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .navlinks a { padding: 6px 10px; font-size: 10px; }
}