/* Shared administration shell. The two modules retain their own workspace styles. */
:root { --management-green: #17633f; --management-ink: #18211b; --management-muted: #59645c; --management-line: #d6d7d0; }
.management-bar { position: sticky; top: 0; z-index: 10; flex-shrink: 0; background: #fffefa; border-bottom: 1px solid var(--management-line); }
.management-bar-inner { display: flex; align-items: center; gap: 40px; max-width: 1504px; min-height: 72px; margin-inline: auto; padding-inline: 32px; }
.management-brand { display: flex; align-items: baseline; gap: 12px; white-space: nowrap; }
.management-brand > span:first-child { font: 24px/1.2 Georgia, serif; letter-spacing: -.025em; color: var(--management-ink); }
.management-brand > span:last-child { color: var(--management-muted); font: 13px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.management-nav { display: flex; align-self: stretch; gap: 8px; }
.management-nav a { display: flex; align-items: center; min-height: 44px; padding: 0 18px; color: var(--management-muted); border-bottom: 3px solid transparent; text-decoration: none; font-size: 14px; font-weight: 650; }
.management-nav a:hover { background: #f0f4ef; color: #0f452c; }
.management-nav a[aria-current="page"] { border-bottom-color: var(--management-green); color: #0f452c; background: #edf4ee; }
.management-session { margin-left: auto; flex-shrink: 0; }
.management-session .management-logout { min-height: 44px; padding: 8px 0; border: 0; border-radius: 0; background: transparent; color: var(--management-green); font-size: 13px; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.management-session .management-logout:hover { color: #0f452c; }
.management-session .management-logout:disabled { opacity: .5; cursor: wait; }
.management-bar :focus-visible, .skip-link:focus-visible { outline: 2px solid var(--management-green); outline-offset: 3px; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 20; padding: 10px 14px; background: #0f452c; color: #fff; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.admin-header h1, .page-header h1 { font: 30px/1.15 Georgia, serif; letter-spacing: -.025em; }
.admin-header p, .page-header p { margin: 5px 0 0; color: var(--management-muted); font-size: 13px; }
.page-header { min-height: 86px; padding-block: 16px; }
.login-panel { display: grid; grid-template-columns: 1fr 340px; align-items: center; gap: 40px; width: min(850px,100%); max-width: 850px; margin: 54px auto; padding: 32px; border: 1px solid var(--management-line); border-radius: 12px; background: #fffefa; box-shadow: none; }
.login-panel h2 { font: 28px/1.2 Georgia, serif; }
.login-panel p { max-width: 40ch; margin-top: 12px; font-size: 14px; }
.login-panel form { display: grid; gap: 12px; }
.login-panel label, .login-panel label span { font-size: 13px; font-weight: 650; color: var(--management-ink); }
.login-panel input { height: 44px; }
.login-panel button[type="submit"] { min-height: 44px; }
.login-panel .form-message, .login-panel .form-error { margin: 0; }
@media (max-width: 900px) {
  .management-bar-inner { gap: 24px; padding-inline: 18px; }
  .management-brand { display: grid; gap: 2px; }
  .management-brand > span:last-child { font-size: 11px; }
  .management-nav a { padding-inline: 16px; }
  .login-panel { grid-template-columns: 1fr; max-width: 470px; gap: 24px; margin-block: 32px; }
}
@media (max-width: 640px) {
  .management-bar-inner { min-height: 0; flex-wrap: wrap; gap: 0; padding: 9px 14px 0; }
  .management-brand { display: flex; align-items: baseline; gap: 9px; }
  .management-brand > span:first-child { font-size: 21px; }
  .management-brand > span:last-child { font-size: 11px; }
  .management-session .management-logout { min-height: 36px; font-size: 11px; }
  .management-nav { order: 3; flex-basis: 100%; gap: 0; margin-top: 6px; }
  .management-nav a { flex: 1; justify-content: center; min-height: 44px; padding-inline: 12px; }
  .admin-header h1, .page-header h1 { font-size: 26px; }
  .page-header { min-height: 68px; padding: 12px 14px; }
  .page-header p { display: none; }
  .login-panel { margin: 24px 16px; padding: 24px; width: calc(100% - 32px); }
  .login-panel h2 { font-size: 27px; }
  .admin-shell .login-panel { margin-inline: 0; width: 100%; }
}
@media (max-width: 359px) { .management-brand { display: grid; gap: 0; } }