.camera-admin { min-height: 100%; }
.camera-admin [hidden] { display: none !important; }
.admin-shell { width: min(1160px, calc(100% - 64px)); margin: 0 auto; padding-bottom: 64px; }
.admin-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 86px; border-bottom: 1px solid var(--line); }
.admin-brand { color: var(--text); text-decoration: none; font-size: 20px; font-weight: 750; letter-spacing: -.5px; }
.admin-header nav { display: flex; gap: 24px; font-size: 14px; }
.admin-header nav a { color: var(--muted); text-decoration: none; }
.admin-header nav [aria-current] { color: var(--accent); }
.admin-title { display: flex; align-items: end; justify-content: space-between; gap: 20px; padding: 44px 0 32px; }
.admin-title h1 { font-size: 30px; margin: 10px 0 0; letter-spacing: -1px; }
.admin-count, .admin-intro, .field-help { color: var(--muted); }
.admin-count { font-size: 14px; }
.admin-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 72px; align-items: start; }
.admin-columns h2 { font-size: 19px; margin: 0 0 12px; letter-spacing: -.3px; }
.admin-intro { margin: 0 0 28px; font-size: 14px; line-height: 1.65; }
.camera-admin fieldset { padding: 0; margin: 0; border: 0; min-width: 0; }
.camera-admin label { display: block; margin: 20px 0 9px; font-size: 14px; color: var(--text); }
.camera-admin fieldset > label:first-child { margin-top: 0; }
.camera-admin input { width: 100%; min-width: 0; min-height: 46px; border: 1px solid var(--line); border-radius: 7px; background: var(--panel); padding: 10px 12px; color: var(--text); font-size: 15px; outline: none; transition: border-color 140ms, background-color 140ms; }
.camera-admin input:focus-visible { border-color: var(--accent); background: var(--panel-strong); }
.camera-admin input:disabled { opacity: .65; }
.field-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-help { margin: 8px 0 0; font-size: 12px; line-height: 1.7; }
.admin-advanced { margin-top: 24px; border-top: 1px solid var(--line); padding-top: 18px; }
.admin-advanced summary { color: var(--muted); cursor: pointer; font-size: 14px; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.camera-admin button { min-height: 44px; cursor: pointer; transition: background-color 140ms, opacity 140ms; }
.camera-admin button:disabled { opacity: .38; cursor: not-allowed; }
.camera-admin button:focus-visible, .camera-admin a:focus-visible, .camera-admin summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.connection-result { margin-top: 24px; padding-left: 16px; border-left: 2px solid var(--accent); }
.connection-result strong { color: var(--accent); font-size: 15px; }
.connection-result p { margin: 8px 0; font-size: 14px; }
.connection-result span { color: var(--muted); font-size: 12px; }
.admin-message { min-height: 24px; margin: 20px 0 12px; font-size: 14px; line-height: 1.7; color: var(--muted); }
.admin-message[data-error="true"] { color: var(--danger); }
#savedCameraLink { color: var(--accent); font-size: 14px; text-decoration: none; }
.inventory-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.inventory-heading h2 { margin: 0; }
.inventory-heading button { font-size: 12px; padding: 7px 12px; }
.registered-camera { padding: 22px 0; border-bottom: 1px solid var(--line); }
.registered-camera h3 { font-size: 15px; margin: 0 0 8px; }
.registered-camera p { font-size: 13px; color: var(--muted); margin: 5px 0; line-height: 1.6; overflow-wrap: anywhere; }
.registered-camera .verified-label { color: var(--accent); }
.registered-cameras > .empty-message { padding: 32px 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
#accessMessage { margin: 32px 0; color: var(--muted); }
@media (max-width: 850px) { .admin-columns { gap: 36px; grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) {
  .admin-shell { width: calc(100% - 36px); padding-bottom: 36px; }
  .admin-header { display: block; padding: 20px 0; }
  .admin-header nav { gap: 22px; margin-top: 20px; font-size: 13px; }
  .admin-title { padding: 32px 0 28px; }
  .admin-title h1 { font-size: 27px; }
  .admin-columns { grid-template-columns: 1fr; gap: 42px; }
  .admin-actions button { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { .camera-admin input, .camera-admin button { transition: none; } }