html[data-ui-theme="night-operations"]{color-scheme:dark;--primary:#50b8cf;--primary2:#7bd3e4;--bg:#091116;--surface:#111d24;--surface2:#182730;--text:#eaf4f6;--muted:#91a8b0;--border:#263a43;--theme-card-radius:12px;--theme-button-radius:8px;--theme-card-shadow:0 12px 28px rgba(0,0,0,.3);--theme-gap:12px}html[data-ui-theme="night-operations"] body,html[data-ui-theme="night-operations"] .app{background:var(--bg);color:var(--text)}html[data-ui-theme="night-operations"] input,html[data-ui-theme="night-operations"] select,html[data-ui-theme="night-operations"] textarea{background:#0d181e;color:var(--text);border-color:var(--border)}html[data-ui-theme="night-operations"] .core-topbar,html[data-ui-theme="night-operations"] .global-workspace-bar719{background:#0d181e;border-color:var(--border)}html[data-ui-theme="night-operations"] .btn.primary{color:#061014}html[data-ui-theme="night-operations"] .modal-backdrop{background:rgba(0,0,0,.72)}