.sto-regions { display: grid; grid-template-columns: repeat(auto-fit, minmax(156px, 1fr)); gap: 10px; margin-bottom: 16px; }
.sto-region { display: flex; flex-direction: column; gap: 3px; min-width: 0; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); font: inherit; color: var(--ink-2); text-align: left; cursor: pointer; transition: border-color .15s, background .15s; }
.sto-region:hover { border-color: var(--sbx-accent); }
.sto-region:focus-visible { outline: 2px solid var(--sbx-green); outline-offset: 2px; }
.sto-region.selected { border-color: var(--sbx-green); background: var(--sbx-light); box-shadow: inset 0 0 0 1px var(--sbx-green); }
.sto-region__name { font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; color: var(--sbx-accent); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sto-region.selected .sto-region__name { color: var(--sbx-green); }
.sto-region__main { display: flex; align-items: baseline; gap: 6px; font-size: .76rem; color: var(--muted); }
.sto-region__main b { font-size: 1.3rem; line-height: 1.1; font-weight: 700; color: var(--sbx-house); }
.sto-region__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 10px; font-size: .74rem; color: var(--muted); }
.sto-region__meta > span { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }
.sto-region__alert { color: var(--warn); font-weight: 600; }
.sto-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; background: var(--muted); }
.sto-dot-ok { background: var(--ok); }
.sto-dot-bad { background: var(--bad); }
.sto-regions-skeleton { display: grid; grid-template-columns: repeat(auto-fit, minmax(156px, 1fr)); gap: 10px; margin-bottom: 16px; }
@media (max-width: 700px) {
  .sto-regions { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 164px; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x proximity; }
  .sto-region { scroll-snap-align: start; }
}

.sto-filters, .inv-filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; align-items: start; margin-bottom: 8px; }
.sto-filters > *, .inv-filters > * { min-width: 0; }
.sto-filters__search, .inv-filters__search { grid-column: span 2; }
@media (max-width: 420px) { .sto-filters__search, .inv-filters__search { grid-column: auto; } }
.sto-filterbar, .inv-filterbar { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; margin-bottom: 8px; min-height: 36px; }

.sto-table .mud-table-cell, .inv-table .mud-table-cell { vertical-align: middle; }
.sto-table .mud-table-cell { font-size: .82rem; }
.sto-cell { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.sto-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.sto-stack { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.sto-sub { color: var(--muted); font-size: .76rem; white-space: nowrap; }
.sto-muted { color: var(--muted); }
.sto-actions { display: inline-flex; align-items: center; justify-content: flex-end; gap: 2px; white-space: nowrap; }
.sto-busy { margin-bottom: 8px; }
@media (max-width: 959.98px) { .sto-actions { justify-content: flex-start; } }

.sto-op-head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; margin-bottom: 12px; }
.sto-op-section { display: block; margin: 16px 0 8px; color: var(--sbx-accent); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; }
.sto-op-section:first-of-type { margin-top: 4px; }
.sto-op-switch { display: flex; flex-direction: column; justify-content: center; }
.sto-op-switch small { color: var(--muted); font-size: .74rem; }

.inv-breakdown { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-bottom: 20px; }
.inv-panel { padding: 14px 16px; }
.inv-panel__title { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.inv-panel__title span { color: var(--muted); font-size: .74rem; }
.inv-bars { display: flex; flex-direction: column; gap: 6px; }
.inv-bar { display: grid; grid-template-columns: 96px minmax(0, 1fr) auto; align-items: center; gap: 10px; font-size: .8rem; }
.inv-bar__label { font-weight: 600; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inv-bar__track { height: 8px; border-radius: 999px; background: var(--sbx-warm); overflow: hidden; }
.inv-bar__fill { display: block; height: 100%; min-width: 2px; border-radius: 999px; background: var(--sbx-accent); }
.inv-bar__fill.alt { background: var(--sbx-gold); }
.inv-bar__value { color: var(--muted); font-size: .76rem; white-space: nowrap; text-align: right; font-variant-numeric: tabular-nums; }
.inv-bar__value b { color: var(--ink); font-weight: 700; }

.inv-demo-note { margin-bottom: 16px; }
.inv-tabs .mud-tabs-panels { background: transparent; }
.inv-export-spinner { margin-right: 8px; }

.inv-table .mud-table-cell { font-size: .8rem; }
.inv-table .mud-table-head .mud-table-cell { white-space: nowrap; }
.inv-col-toggle { width: 44px; padding-right: 0 !important; }
.inv-nowrap { white-space: nowrap; }
.inv-name { font-weight: 600; }
.inv-row-open > .mud-table-cell { background: var(--sbx-accent-soft); border-bottom-color: transparent; }
.inv-detail-cell { padding: 0 !important; background: var(--bg); border-bottom: 1px solid var(--border); }
.inv-detail { padding: 12px 16px 16px; border-left: 3px solid var(--sbx-accent); }
.inv-detail__head { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 14px; margin-bottom: 8px; }
.inv-detail__meta { color: var(--muted); font-size: .76rem; }
.inv-eq-table { border: 1px solid var(--border); border-radius: 10px !important; overflow: hidden; background: var(--surface); }
.inv-eq-table .mud-table-cell { font-size: .78rem; padding-top: 5px; padding-bottom: 5px; }
.inv-serial { font-size: .78rem; white-space: nowrap; }
.inv-serial-missing { color: var(--warn); font-weight: 600; }
.inv-serial-arrow { color: var(--muted); padding: 0 4px; }
.inv-eq-actions { display: inline-flex; align-items: center; gap: 0; white-space: nowrap; }
.inv-alert-text { display: block; max-width: 200px; color: var(--bad); font-size: .72rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inv-notes { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; max-width: 360px; min-width: 160px; }
.inv-evidence { display: inline-flex; align-items: center; gap: 4px; color: var(--sbx-green); font-weight: 600; font-size: .76rem; text-decoration: none; }
.inv-evidence:hover { text-decoration: underline; }
.inv-evidence .mud-icon-root { font-size: 1rem; }

.inv-dialog-head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; padding: 10px 12px; margin-bottom: 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg); }
.inv-dialog-head__text { flex: 1; min-width: 180px; }
.inv-dialog-head__text b { display: block; font-size: .9rem; }
.inv-dialog-head__text small { display: block; color: var(--muted); font-size: .76rem; }
.inv-hint { margin: 6px 0 2px; color: var(--muted); font-size: .78rem; }

.inv-timeline { list-style: none; margin: 0; padding: 0; }
.inv-timeline__item { position: relative; padding: 0 0 16px 24px; }
.inv-timeline__item::before { content: ""; position: absolute; left: 5px; top: 14px; bottom: -4px; width: 2px; background: var(--border); }
.inv-timeline__item:last-child { padding-bottom: 0; }
.inv-timeline__item:last-child::before { display: none; }
.inv-timeline__dot { position: absolute; left: 0; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--surface); border: 3px solid var(--sbx-accent); }
.inv-timeline__dot.first { border-color: var(--sbx-gold); }
.inv-timeline__head { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px; }
.inv-timeline__head b { font-size: .88rem; }
.inv-timeline__when { color: var(--muted); font-size: .76rem; }
.inv-timeline__body { margin-top: 4px; font-size: .82rem; color: var(--ink-2); overflow-wrap: anywhere; }
.inv-timeline__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 12px; margin-top: 4px; color: var(--muted); font-size: .76rem; }

.sto-op-section { margin: 20px 0 10px; color: var(--sbx-house, #1E3932); font-family: var(--font-serif); font-size: 1.1rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
.sto-op-field { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.inv-figs { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px 44px; margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--line, #ECE9E3); }
.inv-fig { display: flex; flex-direction: column; gap: 2px; min-width: 96px; }
.inv-fig span { font-size: .84rem; color: var(--muted); white-space: nowrap; }
.inv-fig b { font-size: 1.7rem; font-weight: 600; line-height: 1.15; color: var(--sbx-house, #1E3932); font-variant-numeric: tabular-nums; }
.inv-fig.is-warn b { color: var(--amber, #A66A00); }
.inv-fig.is-bad b { color: var(--danger, #C0392B); }
.inv-fig .meter { width: 150px; margin-top: 6px; }
.inv-fig--ring { flex-direction: row; align-items: center; gap: 12px; }
.inv-fig--ring > div { display: flex; flex-direction: column; gap: 2px; }
.inv-fig--ring .ring b { font-size: .8rem; }
.inv-bar { grid-template-columns: 124px minmax(0, 1fr) auto; }
.inv-bar__label { display: inline-flex; align-items: center; gap: 8px; }
.inv-size { display: inline-block; flex: none; border-radius: 2px; background: var(--sbx-house, #1E3932); }
.inv-bar__fill.alt { background: var(--sbx-house, #1E3932) !important; }
.inv-table .mud-table-body .mud-table-cell { white-space: nowrap; }
.inv-table .mud-table-body .mud-table-cell.inv-wrap { white-space: normal; }
.inv-detail { border-left: 2px solid var(--sbx-house, #1E3932); }
.inv-chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); font-size: .8rem; color: var(--sbx-house, #1E3932); font-variant-numeric: tabular-nums; white-space: nowrap; }
.inv-chip .mud-icon-root, .inv-maint .mud-icon-root { font-size: .95rem; color: var(--muted); }
.inv-maint { display: inline-flex !important; align-items: center; gap: 5px; }
.inv-shield { display: inline-flex; margin-left: 6px; color: var(--sbx-accent, #00754A); vertical-align: -2px; }
.inv-shield .mud-icon-root { font-size: .95rem; }
.inv-eq-table .vs-wallcell b { font-weight: 600; }
.inv-dialog-head { border: 0; border-radius: 10px; background: var(--paper, #F2F0EB); }