/* The approved Control Center stylesheet is copied unchanged to legacy-theme.css.
   These rules only accommodate Lot B content and the responsive sidebar. */
.nav-item b { font-weight: inherit; }
.login-copy { margin-top: 18px; }
.assistant-panel { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 8px; }
.assistant-panel .compact-note { margin-bottom: 0; }
.assistant-panel .button { flex-shrink: 0; margin-top: 0; }
.activity-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.activity-grid.single-panel { grid-template-columns: minmax(0, 1fr); }
.activity-grid > .panel { min-width: 0; }
.row { padding: 12px 0; border-top: 1px solid var(--border); overflow-wrap: anywhere; }
.row-title { margin-bottom: 5px; color: var(--ink); font-size: .82rem; font-weight: 750; }
.row-meta, .task-state { margin-bottom: 4px; color: var(--muted); font-size: .74rem; }
.task-state { color: var(--orange-light); }
.deliverable { display: block; width: fit-content; padding: 8px 0; color: var(--orange-light); font-size: .8rem; }
.empty { margin: 0; padding: 22px 0; color: var(--muted); font-size: .82rem; }
.prototype-footer { display: flex; justify-content: space-between; gap: 14px; margin-top: 18px; color: var(--muted); font-size: .7rem; }
select:focus-visible { outline: 3px solid var(--orange-light); outline-offset: 3px; }
@media (max-width: 790px) {
  .sidebar { position: static; height: auto; }
  .sidebar-live { display: none; }
  .sidebar-profile { margin-top: 12px; max-width: 280px; }
  .profile-menu { top: calc(100% + 5px); bottom: auto; left: 0; right: auto; }
  .nav-list { padding-top: 0; }
  .nav-item { min-height: 42px; }
  .topbar-actions { width: 100%; justify-content: space-between; }
  .topbar-actions .button { min-height: 42px; }
  .activity-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 540px) {
  .assistant-panel { align-items: flex-start; flex-direction: column; gap: 14px; }
  .prototype-footer { flex-direction: column; gap: 8px; }
}
/* Lot C extends the same compact, square-cornered design system. */
.monitor-panel { margin-top: 8px; }
.monitor-panel > .compact-note { margin: 12px 0 0; }
.resource-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 8px; }
.resource-card { min-width: 0; padding: 12px; background: rgba(17,19,33,.38); }
.resource-card .card-label { margin-bottom: 8px; }
.resource-card .metric-value { font-size: 1.12rem; }
.resource-card .metric-detail { overflow-wrap: anywhere; }
.resource-meter { display: block; width: 100%; height: 7px; margin-top: 10px; accent-color: var(--orange); }
.resource-meter::-webkit-meter-bar { background: var(--navy-deep); border: 0; }
.resource-meter::-webkit-meter-optimum-value { background: var(--orange); }
.gpu-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,290px),1fr)); gap: 8px; }
.gpu-card { min-width: 0; padding: 14px; border: 1px solid var(--border); background: rgba(17,19,33,.28); }
.gpu-card h4 { margin: 0 0 8px; font-size: .85rem; }
.gpu-card > .row-meta { overflow-wrap: anywhere; }
.gpu-measures { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 4px; margin-top: 12px; }
.gpu-measures .resource-card { padding: 8px; }
.gpu-measures .metric-value { font-size: .95rem; }
.service-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
.service-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 8px; padding: 12px; border: 1px solid var(--border); }
.service-row strong { font-size: .8rem; }
.service-row small { grid-column: 1/-1; }
.summary-list dd { overflow-wrap: anywhere; text-align: right; }
.audit-row code, .audit-reference { font-size: .72rem; color: var(--orange-light); overflow-wrap: anywhere; }
.action-feedback { border-color: var(--orange); }
dialog { width: min(520px,calc(100% - 32px)); padding: 24px; color: var(--ink); border: 1px solid var(--orange); background: var(--navy); }
dialog::backdrop { background: rgba(0,0,0,.7); }
dialog p { margin: 18px 0; line-height: 1.5; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; flex-wrap: wrap; }
@media(max-width:1050px) { .resource-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } }
@media(max-width:790px) {
  .nav-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); overflow: visible; }
  .nav-item { white-space: normal; width: 100%; min-width: 0; }
  .sidebar-profile { max-width: none; }
  .service-grid { grid-template-columns: minmax(0,1fr); }
}
@media(max-width:540px) {
  .panel-heading { flex-wrap: wrap; }
  .topbar-actions .status { white-space: normal; }
  .service-row { grid-template-columns: minmax(0,1fr); }
  .service-row .status { justify-self: start; }
  .dialog-actions { flex-direction: column; }
}

.action-feedback { position: fixed; z-index: 40; right: 20px; bottom: 20px; width: min(460px,calc(100% - 40px)); box-shadow: var(--shadow); }
.feedback-close { float: right; width: 32px; min-height: 32px; border: 1px solid var(--border); color: var(--ink); background: var(--surface-light); }
.action-feedback .row-title { padding-right: 38px; }

.form-feedback { overflow-wrap: anywhere; }

/* 0.62.1: restore the approved 0.18 overview hierarchy and its single frames. */
.app-main { padding: 16px 20px 28px; }
.page { max-width: 1600px; padding-top: 12px; }
.hero-overview { margin-bottom: 12px; padding: 0; }
.hero-overview h2 { font-size: 1.22rem; }
.hero-overview .muted { font-size: .72rem; }
.topbar { min-height: 45px; padding-bottom: 10px; }
.topbar .eyebrow { margin-bottom: 4px; }
.panel { padding: 12px; }
.metric-grid { gap: 8px; margin-bottom: 8px; }
.metric-card { min-height: 104px; padding: 12px; }
.metric-card .metric-value { margin: 9px 0 7px; font-size: 1.22rem; }
.metric-card .resource-meter { height: 5px; margin-top: 8px; }
.overview-grid { gap: 8px; }
.runtime-summary .summary-list > div { padding: 6px 0; }
.runtime-summary .text-button { display: inline-block; margin-top: 7px; font-size: .69rem; }
.gpu-device { display: grid; grid-template-columns: minmax(0,1.45fr) .5fr minmax(0,1fr); align-items: center; gap: 14px; padding: 13px 0; background: transparent; border: 0; border-bottom: 1px solid var(--border); }
.gpu-device:last-child { border-bottom: 0; }
.overview-grid .gpu-list { gap: 0; }
.overview-grid .gpu-device { padding: 9px 0; }
.overview-grid .panel-heading { margin-bottom: 6px; }
#overview-gpu-time { margin: 8px 0 0; font-size: .62rem; }
.gpu-identity strong { display: block; font-size: .76rem; }
.gpu-identity .row-meta, .gpu-load .row-meta { display: block; margin: 5px 0 0; font-size: .64rem; }
.gpu-load strong { font-size: 1rem; font-weight: 650; }
.gpu-vram .row-meta { font-size: .68rem; }
.gpu-vram .context-gauge { margin: 7px 0 0; }
.home-chart-grid { gap: 8px; margin: 8px 0; }
.home-chart-grid .chart-canvas-wrap { height: 176px; }
.chart-card .panel-heading { min-height: 31px; gap: 7px; flex-wrap: wrap; margin-bottom: 5px; }
.chart-card .panel-heading h3 { font-size: .84rem; }
.chart-card .eyebrow { display: none; }
.chart-legend { display: flex; gap: 7px; flex-wrap: wrap; font-size: .59rem; }
.chart-legend > span { white-space: nowrap; }
.chart-controls { display: flex; flex-wrap: wrap; gap: 4px; padding: 6px 0; margin-bottom: 2px; }
.chart-controls label { display: flex; align-items: center; gap: 3px; margin: 0; font-size: .6rem; }
.chart-controls input { width: 135px; max-width: 135px; font-size: .59rem; padding: 2px 3px; }
.chart-presets { display: flex; gap: 2px; }
.chart-presets button { min-width: 28px; padding: 3px; }
.chart-message { min-height: 20px; margin: 5px 0 0; font-size: .59rem; line-height: 1.5; }
.chart-tooltip { max-width: 220px; pointer-events: none; }
.chart-tooltip strong { display: block; margin-bottom: 4px; }
.chart-canvas-wrap canvas:focus-visible { outline: 1px solid var(--orange); outline-offset: 2px; }
.resource-card { padding: 8px 0; background: transparent; }
.gpu-card { padding: 10px 0; border: 0; border-bottom: 1px solid var(--border); background: transparent; }
.gpu-card:last-child { border-bottom: 0; }
.gpu-measures { grid-template-columns: repeat(4,minmax(0,1fr)); margin-top: 6px; }
.gpu-measures .resource-card { padding: 6px 0; }
.gpu-grid { display: block; }
.gpu-card > .row-meta { font-size: .62rem; }
.service-grid { gap: 0 22px; }
.service-row { padding: 9px 0; border: 0; border-bottom: 1px solid var(--border); gap: 5px; }
.service-row small { font-size: .61rem; margin: 0; }
.service-details { grid-column: 1/-1; font-size: .67rem; }
.service-details summary { cursor: pointer; color: var(--orange-light); }
.service-details .summary-list dt,.service-details .summary-list dd { font-size: .65rem; }
.activity-grid { margin-top: 8px; }
.activity-grid .row { padding: 9px 0; }
.activity-grid .empty { padding: 10px 0; font-size: .72rem; }
.activity-grid .compact-note { margin-top: 0; margin-bottom: 8px; }
#runtime-details { margin-top: 8px; }
.context-gauge.is-cached i { background: #73b5ff; }
.context-gauge.is-active i { background: #ee9f12; }
.context-gauge.is-empty i { width: 0; }
@media(min-width:1150px) { .home-chart-grid { grid-template-columns:repeat(3,minmax(0,1fr)); } .metric-grid { grid-template-columns:repeat(5,minmax(0,1fr)); } }
@media(max-width:1149px) { .home-chart-grid { grid-template-columns:1fr; } .home-chart-grid .chart-canvas-wrap { height:210px; } }
@media(max-width:790px) { .app-main { padding:14px 12px; } .overview-grid { grid-template-columns:1fr; } .hero-state { align-self:flex-start; } .metric-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } .gpu-measures { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:540px) { .gpu-device { gap:8px; grid-template-columns:minmax(0,1fr) auto; } .gpu-vram { grid-column:1/-1; } .chart-controls input { width:130px; } .hero-overview { flex-wrap:wrap; } }

.supervision-event { display:grid; grid-template-columns:170px minmax(90px,1fr) minmax(100px,1fr) auto; gap:10px; align-items:center; padding:9px 0; border-bottom:1px solid var(--border); font-size:.74rem; }
.gpu-extra { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); column-gap:22px; }
.gpu-extra dt,.gpu-extra dd { font-size:.68rem; }
@media(max-width:790px) { .supervision-event { grid-template-columns:1fr 1fr; } .gpu-extra { grid-template-columns:1fr; } }

#navigation-toggle { display:none; }
@media(max-width:790px) { #navigation-toggle { display:block; width:100%; margin:8px 0; min-height:36px; } .sidebar.nav-collapsed .nav-list { display:none; } .sidebar-profile { margin-top:8px; } }