.brand-slogan { display:block; margin-top:3px; font:400 12px/1.5 Inter,system-ui,sans-serif; letter-spacing:.02em; color:inherit; opacity:.85; }
.app-footer p { margin:5px 0; font-size:12px; }
.app-footer a { color:inherit; font-weight:700; text-decoration:underline; text-underline-offset:3px; }
.theme-toggle { display:inline-flex; align-items:center; justify-content:center; gap:9px; width:auto; min-height:40px; padding:8px 12px; margin:0; border:1px solid #bdcdd9; border-radius:9px; color:#334155; background:#fff; font:600 12px/1.5 Inter,system-ui,sans-serif; cursor:pointer; box-shadow:none; }
.theme-switch { display:block; width:28px; height:16px; border-radius:999px; background:#64748b; padding:2px; flex-shrink:0; }
.theme-switch::after { content:""; display:block; width:12px; height:12px; background:white; border-radius:50%; transition:transform .18s ease; }
.theme-toggle[aria-checked="true"] .theme-switch { background:#167455; }
.theme-toggle[aria-checked="true"] .theme-switch::after { transform:translateX(12px); }
.theme-toggle:focus-visible { outline:3px solid #3b82f6; outline-offset:3px; }
.sidebar-account-actions { margin-top:auto; display:grid; gap:8px; padding-top:18px; flex-shrink:0; }
.app-sidebar .sidebar-account-actions .sidebar-logout { margin-top:0; }
.app-sidebar .theme-toggle { width:100%; justify-content:flex-start; border-color:#47627c; background:#17354e; color:#edf4fb; }
.app-sidebar .theme-switch { margin-left:auto; }
.sidebar-collapsed .theme-toggle .sidebar-label, .sidebar-collapsed .theme-switch { display:none; }
.sidebar-collapsed .theme-toggle { justify-content:center; padding-inline:4px; }
.login-card .app-footer { margin-top:22px; text-align:center; }
.login-card .theme-toggle { margin-top:12px; }
@media(prefers-reduced-motion:reduce) { .theme-switch::after { transition:none; } }
@media print { .theme-toggle { display:none!important; } }

[data-phase-transition] { background:#B9791C; }