.app-main {
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px;
    position: relative;
    z-index: 1;
}
.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.page-title {
    font-family: var(--disp);
    font-size: var(--fs-4xl);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.01em;
}
.page-eyebrow {
    font-family: var(--mono);
    font-size: var(--fs-2xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--dark-secondary);
    margin-bottom: 6px;
}
.page-sub {
    font-size: var(--fs-base);
    color: var(--neutral-slate-400);
    margin-top: 4px;
    max-width: 60ch;
}
.stack { display: flex; flex-direction: column; gap: var(--space-5);
}
.stack-2col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: var(--space-5);
}
.stack-2col > .acc-card:has(.table-wrap) { grid-column: 1 / -1;
}
@media (max-width: 720px) {
    .stack-2col { grid-template-columns: 1fr;
    }
}
.row { display: flex; gap: var(--space-3); align-items: center;
}
.row-wrap { display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap;
}
.spacer { flex: 1;
}
.muted { color: var(--neutral-slate-500);
}
.mono { font-family: var(--mono);
}
.navbar-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
}
@media (max-width: 860px) {
    .navbar-center { display: none;
    }
}
.nav-user { position: relative;
}
.nav-user-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    background: var(--surface-quiet-bg);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-full);
    padding: 4px 10px 4px 4px;
    color: var(--neutral-slate-300);
    transition: all 0.15s ease;
}
.nav-user-btn:hover { border-color: var(--dark-primary-30); background: var(--dark-primary-10);
}
.nav-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--dark-primary), var(--dark-accent));
    color: var(--white);
    font-family: var(--disp);
    font-weight: 700; font-size: var(--fs-sm);
    flex-shrink: 0;
}
.nav-user-meta { display: flex; flex-direction: column; line-height: 1.15; text-align: left;
}
.nav-user-name { font-size: var(--fs-xs); font-weight: 600; color: var(--white); max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.nav-user-role { font-size: var(--fs-3xs); color: var(--neutral-slate-500); text-transform: uppercase; letter-spacing: 0.06em;
}
@media (max-width: 520px) {
    .nav-user-meta { display: none;
    }
}
.nav-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 170px;
    background: var(--dropdown-dark-bg);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-lg);
    padding: 6px;
    backdrop-filter: blur(20px);
    box-shadow: 0 12px 32px var(--black-50);
    opacity: 0; visibility: hidden;
    transform: translateY(-6px);
    transition: all 0.15s ease;
    z-index: 200;
}
.nav-dropdown.open { opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown-item {
    display: block; width: 100%; text-align: left;
    background: var(--transparent); border: none;
    color: var(--neutral-slate-300);
    font-size: var(--fs-sm); font-weight: 500;
    padding: 9px 12px; border-radius: var(--radius-md);
    transition: all 0.12s ease;
}
.nav-dropdown-item:hover { background: var(--dark-primary-10); color: var(--white);
}
.nav-dropdown-item.danger:hover { background: var(--error-light); color: var(--error-primary);
}
.metric-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px;
}
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px;
}
.kpi-grid > .card { margin: 0;
}
.cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: start;
}
@media (max-width: 820px) {
    .cols-2 { grid-template-columns: 1fr;
    }
}
@media (max-width: 640px) {
    .app-main { padding: 20px 16px;
    }
    .page-title { font-size: var(--fs-2xl);
    }
}
#app:has(#nav-root) { padding-left: var(--sidebar-w); transition: padding-left 0.25s ease;
}
.sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-w);
    display: flex; flex-direction: column;
    background: var(--sidebar-solid-bg);
    border-right: 1px solid var(--dark-border);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    z-index: 200; transition: transform 0.25s ease;
}
.sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 17px 18px 15px; cursor: pointer;
    border-bottom: 1px solid var(--dark-border); flex-shrink: 0;
}
.sidebar-brand-name { font-family: var(--disp); font-weight: 800;
    font-size: var(--fs-lg); color: var(--white); letter-spacing: -0.01em;
}
.sidebar-brand-name span { color: var(--dark-accent);
}
.sidebar-nav { flex: 1; overflow-y: auto; padding: 10px 10px;
    display: flex; flex-direction: column; gap: 8px;
}
.sidebar-group {
    display: flex; flex-direction: column;
    background: var(--surface-elevated-bg);
    border: 1px solid var(--surface-hairline);
    border-radius: var(--radius-lg);
    padding: 4px;
    transition: border-color 0.16s ease, background 0.16s ease;
}
.sidebar-group:hover { border-color: var(--dark-border);
}
.sidebar-group:has(.sidebar-link.active) {
    border-color: var(--dark-primary-25);
    background: var(--dark-primary-045);
}
.sidebar-group-label {
    display: flex; align-items: center; gap: 6px; width: 100%;
    padding: 6px 8px 6px 9px; margin: 0; cursor: pointer;
    background: var(--transparent); border: 0; border-radius: var(--radius-md);
    text-align: left; transition: background 0.15s ease;
}
.sidebar-group-label:hover { background: var(--dark-primary-08);
}
.sidebar-group-label:focus-visible { outline: 2px solid var(--dark-primary-40); outline-offset: -1px;
}
.sidebar-group-label span {
    flex: 1; font-family: var(--mono); font-size: var(--fs-3xs); font-weight: 600;
    letter-spacing: .11em; text-transform: uppercase; color: var(--neutral-slate-500);
    transition: color 0.15s ease;
}
.sidebar-group-label:hover span { color: var(--neutral-slate-300);
}
.sidebar-group:has(.sidebar-link.active) .sidebar-group-label span { color: var(--dark-400);
}
.sidebar-group-chev {
    flex-shrink: 0; color: var(--neutral-slate-500); opacity: .75;
    transition: transform 0.22s ease, opacity 0.15s ease;
}
.sidebar-group-label:hover .sidebar-group-chev { opacity: 1;
}
.sidebar-group.collapsed .sidebar-group-chev { transform: rotate(-90deg);
}
.sidebar-group-items {
    display: grid; grid-template-rows: 1fr;
    transition: grid-template-rows 0.24s ease;
}
.sidebar-group.collapsed .sidebar-group-items { grid-template-rows: 0fr;
}
.sidebar-group-inner {
    overflow: hidden; min-height: 0;
    display: flex; flex-direction: column; gap: 2px;
    padding-top: 2px;
}
.sidebar-group-inner .sidebar-link { padding: 8px 10px;
}
@media (prefers-reduced-motion: reduce) {
    .sidebar-group-items, .sidebar-group-chev, .sidebar-group { transition: none;
    }
}
.sidebar-link {
    display: flex; align-items: center; gap: 11px;
    padding: 9px 12px; border-radius: var(--radius-md); border: 1px solid var(--transparent);
    color: var(--neutral-slate-400); font-size: var(--fs-sm); font-weight: 500;
    font-family: var(--body); text-decoration: none; white-space: nowrap;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.72;
    transition: opacity 0.15s ease;
}
.sidebar-link:hover svg { opacity: 1;
}
.sidebar-link:hover { background: var(--dark-primary-08); color: var(--white); border-color: var(--dark-border);
}
.sidebar-link.active {
    background: var(--dark-primary-12); color: var(--white); font-weight: 600;
    border-color: var(--dark-primary-30);
}
.sidebar-link.active svg { color: var(--dark-accent); opacity: 1;
}
.sidebar-foot { border-top: 1px solid var(--dark-border); padding: 10px; display: flex; align-items: center; gap: 8px; flex-shrink: 0;
}
.sidebar-user {
    display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0;
    padding: 8px 10px; border-radius: var(--radius-lg); background: var(--transparent);
    border: 1px solid var(--transparent); cursor: pointer; text-align: left; text-decoration: none;
    transition: background 0.15s ease;
}
.sidebar-user:hover { background: var(--dark-primary-08); border-color: var(--dark-border);
}
.sidebar-signout {
    width: 34px; height: 34px; flex-shrink: 0; border-radius: var(--radius-md);
    background: var(--transparent); border: 1px solid var(--transparent); color: var(--neutral-slate-400);
    display: flex; align-items: center; justify-content: center; cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}
.sidebar-signout:hover { background: var(--error-soft-bg); color: var(--error-tertiary);
}
.sidebar-avatar { width: 32px; height: 32px; border-radius: var(--radius-md); flex-shrink: 0;
    background: var(--brand-gradient);
    display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--white); font-size: var(--fs-base);
}
.sidebar-user-meta { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; flex: 1;
}
.sidebar-user-name { font-size: var(--fs-sm); font-weight: 600; color: var(--white);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.sidebar-user-role { font-size: var(--fs-3xs); color: var(--neutral-slate-500); text-transform: uppercase; letter-spacing: .06em;
}
.sidebar-pop {
    position: absolute; left: 10px; right: 10px; bottom: calc(100% - 2px);
    background: var(--dropdown-dark-bg); border: 1px solid var(--dark-border);
    border-radius: var(--radius-lg); padding: 6px; box-shadow: 0 -12px 32px var(--black-50);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    opacity: 0; visibility: hidden; transform: translateY(6px); transition: all .18s ease; z-index: 210;
}
.sidebar-pop.open { opacity: 1; visibility: visible; transform: translateY(0);
}
.sidebar-pop button { display: block; width: 100%; text-align: left; padding: 8px 12px;
    border-radius: var(--radius-md); background: var(--transparent); border: none; color: var(--neutral-slate-300);
    font-size: var(--fs-sm); font-family: var(--body); cursor: pointer;
}
.sidebar-pop button:hover { background: var(--dark-primary-10); color: var(--white);
}
.sidebar-pop button.danger { color: var(--error-tertiary);
}
.sidebar-toggle {
    position: fixed; top: 12px; left: 12px; z-index: 150;
    width: 40px; height: 40px; border-radius: var(--radius-lg);
    background: var(--navbar-dark-bg); border: 1px solid var(--dark-border);
    color: var(--white); display: none; align-items: center; justify-content: center;
    backdrop-filter: blur(10px); cursor: pointer;
}
.sidebar-backdrop { position: fixed; inset: 0; background: var(--black-50); z-index: 199;
    opacity: 0; visibility: hidden; transition: opacity .25s ease;
}
.sidebar-backdrop.open { opacity: 1; visibility: visible;
}
@media (max-width: 900px) {
    #app:has(#nav-root) { padding-left: 0;
    }
    .sidebar { transform: translateX(-100%); box-shadow: 0 0 40px var(--black-55);
    }
    .sidebar.open { transform: translateX(0);
    }
    .sidebar-toggle { display: flex;
    }
    #app:has(#nav-root) .app-main { padding-top: 62px;
    }
}
@keyframes et-spin { to { transform: rotate(360deg); } }
#refreshBtn.is-refreshing svg { animation: et-spin 0.7s linear infinite; transform-origin: 50% 50%;
}
#refreshBtn.is-refreshing { pointer-events: none; opacity: 0.85;
}
@media (max-width: 640px) {
    .page-head .row { flex-wrap: wrap;
    }
    .metric-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}
.sidebar-brand { justify-content: space-between;
}
.sidebar-collapse {
    background: var(--surface-elevated-bg); border: 1px solid var(--dark-border); color: var(--neutral-slate-400);
    width: 30px; height: 30px; border-radius: var(--radius-md); flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}
.sidebar-collapse:hover { background: var(--dark-primary-10); color: var(--white);
}
html.sb-collapsed .sidebar:not(.open) { transform: translateX(-100%);
}
html.sb-collapsed #app:has(#nav-root) { padding-left: 0;
}
html.sb-collapsed .sidebar-toggle { display: flex;
}
html.sb-collapsed #app:has(#nav-root) .app-main { padding-top: 62px;
}
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); gap: 14px;
}
@media (max-width: 640px) {
    .stat-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }
}
.sidebar-brand-link { display: flex; align-items: center; gap: 9px; min-width: 0;
}
.sidebar-mark { width: 22px; height: 22px; flex: 0 0 auto; border-radius: 6px;
}
.muted {color:var(--mut)
}

.action-bar {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    width: 100%;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--surface-hairline);
}

.action-bar-note {
    margin-right: auto;
    font-size: var(--fs-xs);
}

@media (max-width: 700px) {
    .action-bar-note { width: 100%; margin-bottom: var(--space-2); }
}

.sidebar-link.is-off {
    opacity: 0.45;
    cursor: not-allowed;
    user-select: none;
}
.sidebar-link.is-off:hover {
    background: none;
    color: inherit;
    border-color: transparent;
}
.sidebar-off-tag {
    margin-left: auto;
    font-size: var(--fs-4xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    border: 1px solid var(--dark-border);
    color: var(--neutral-slate-500);
}