:root {
  --sidebar-width: 16.5rem;
  --panel-bg: var(--surface);
}

* { box-sizing: border-box; }
.mra-body { height: 100dvh; min-height: 0; overflow: hidden; background: radial-gradient(circle at 86% 8%, rgba(var(--cyan-rgb), .06), transparent 28rem), radial-gradient(circle at 20% 90%, rgba(var(--magenta-rgb), .035), transparent 32rem), var(--bg-0); }
.mra-body [hidden] { display: none !important; }
.mra-body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .16; background-image: linear-gradient(var(--stage-grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--stage-grid-line) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(to bottom, #000, transparent 76%); }
.app-loading { position: fixed; inset: 0; z-index: 100; display: grid; place-content: center; justify-items: center; gap: 1rem; color: var(--text-2); background: var(--bg-0); font: 600 .82rem/1.4 var(--font-mono); letter-spacing: .06em; }
.brand-mark { display: inline-grid; place-items: center; width: 3.05rem; height: 3.05rem; border: 1px solid var(--cyan); color: var(--cyan); border-radius: .75rem; font: 800 .8rem/1 var(--font-mono); letter-spacing: .14em; box-shadow: inset 0 0 1rem rgba(var(--cyan-rgb), .08), 0 0 1.25rem rgba(var(--cyan-rgb), .08); }
.mra-shell { height: 100dvh; min-height: 0; overflow: hidden; display: grid; grid-template-columns: var(--sidebar-width) minmax(0, 1fr); }
.mra-sidebar { position: relative; height: 100%; min-height: 0; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; padding: 1.25rem 1rem; border-right: 1px solid var(--line); background: var(--surface-strong); display: flex; flex-direction: column; gap: 1.35rem; z-index: 4; }
.brand-block { display: flex; align-items: center; gap: .8rem; padding: .25rem .35rem 1rem; border-bottom: 1px solid var(--line-soft); }
.brand-block div { display: grid; gap: .15rem; }
.brand-block strong { font-size: .98rem; letter-spacing: .02em; }
.brand-block span:last-child { color: var(--text-3); font: 500 .64rem/1.2 var(--font-mono); text-transform: uppercase; }
.side-nav { display: grid; gap: .35rem; }
.side-nav__item { width: 100%; min-height: 2.85rem; display: grid; grid-template-columns: 1.4rem 1fr auto; align-items: center; gap: .65rem; color: var(--text-2); border: 1px solid transparent; border-radius: .55rem; background: transparent; text-align: left; padding: .55rem .7rem; cursor: pointer; transition: .16s ease; }
.side-nav__item:hover, .side-nav__item:focus-visible { color: var(--text-1); border-color: var(--line-soft); background: rgba(var(--cyan-rgb), .035); }
.side-nav__item.is-active { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .3); background: rgba(var(--cyan-rgb), .075); box-shadow: inset 2px 0 0 var(--cyan); }
.mra-nav-icon { width: 1.25rem; height: 1.25rem; display: inline-grid; place-items: center; color: currentColor; }
.mra-nav-icon .control-icon { width: 1.05rem; height: 1.05rem; }
.mra-body .control-icon { display: block; width: 1.15rem; height: 1.15rem; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; pointer-events: none; }
.mra-body .icon-button { display: inline-grid; place-items: center; color: var(--cyan); }
.mra-body .icon-button:hover, .mra-body .icon-button:focus-visible { color: var(--text-1); }
.nav-badge, .nav-lock { justify-self: end; min-width: 1.5rem; padding: .12rem .36rem; border: 1px solid var(--line-soft); border-radius: 999px; color: var(--text-3); font: 700 .56rem/1.2 var(--font-mono); text-align: center; }
.nav-lock.is-open { color: var(--green); border-color: rgba(var(--green-rgb), .35); }
.authority-mini { margin-top: auto; padding: .8rem; border: 1px solid var(--line-soft); border-radius: .6rem; background: var(--surface-soft); display: grid; gap: .22rem; }
.authority-mini strong { color: var(--cyan); font-size: .87rem; }
.authority-mini span:last-child { color: var(--text-3); font-size: .65rem; }
.sidebar-legal { display: flex; gap: .7rem; padding: 0 .35rem; }
.sidebar-legal a { color: var(--text-3); font: 600 .58rem/1.2 var(--font-mono); text-decoration: none; }
.sidebar-legal a:hover { color: var(--cyan); }
.sidebar-user { display: grid; grid-template-columns: 2.2rem 1fr auto; align-items: center; gap: .6rem; padding-top: .9rem; border-top: 1px solid var(--line-soft); }
.user-avatar { width: 2.1rem; height: 2.1rem; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(var(--magenta-rgb), .45); color: var(--magenta); font-weight: 800; }
.sidebar-user div { min-width: 0; display: grid; }
.sidebar-user strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .75rem; }
.sidebar-user span { color: var(--text-3); font-size: .62rem; }
.mra-main { min-width: 0; min-height: 0; width: 100%; max-width: 112rem; height: 100dvh; margin: 0 auto; padding: 1.1rem 1.6rem 0; display: grid; grid-template-rows: auto minmax(0, 1fr); overflow: hidden; }
.mra-topbar { min-height: 4.6rem; display: grid; grid-template-columns: minmax(12rem, 1fr) auto; justify-content: space-between; align-items: center; gap: 1rem; padding-bottom: .7rem; border-bottom: 1px solid var(--line); }
.mra-topbar h1 { margin: .12rem 0 .6rem; font-size: clamp(1.55rem, 2.5vw, 2.35rem); }
.topbar-actions { min-width: 0; display: flex; align-items: center; justify-content: flex-end; gap: .55rem; flex-wrap: nowrap; }
.compact-button { min-height: 2rem; padding: .38rem .62rem; font-size: .64rem; white-space: nowrap; }
#auto-refresh-button { min-width: 7.4rem; }
#refresh-button { min-width: 6.8rem; }
.mra-content { min-height: 0; overflow: hidden; display: grid; grid-template-rows: auto minmax(0, 1fr); padding-top: 1rem; }
.connection-pill { min-width: 8.6rem; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; padding: .4rem .62rem; border: 1px solid var(--line-soft); border-radius: 999px; font: 650 .63rem/1 var(--font-mono); color: var(--text-2); }
.connection-pill i { width: .45rem; height: .45rem; border-radius: 50%; background: var(--amber); box-shadow: 0 0 .65rem currentColor; }
.connection-pill.is-live i { background: var(--green); }
.connection-pill.is-error i { background: var(--red); }
.freshness { width: 8.6rem; color: var(--text-3); font: 500 .62rem/1.2 var(--font-mono); text-align: right; }
.global-alert { margin-bottom: .8rem; padding: .75rem 1rem; border: 1px solid rgba(var(--red-rgb), .45); border-radius: .55rem; background: rgba(var(--red-rgb), .07); color: var(--red); font-size: .8rem; }
.mra-view[hidden] { display: none; }
.mra-view { min-height: 0; height: 100%; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; padding: 0 .35rem 1rem 0; }
.hero-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: .75rem; }
.command-card { position: relative; overflow: hidden; min-height: 8.5rem; padding: 1rem; border: 1px solid var(--line); border-top-color: var(--accent, var(--cyan)); border-radius: .7rem; background: var(--panel-bg); }
.command-card::after { content: ""; position: absolute; inset: auto 0 0; height: 2px; background: linear-gradient(90deg, var(--accent, var(--cyan)), transparent 78%); opacity: .7; }
.command-card[data-accent="cyan"] { --accent: var(--cyan); }.command-card[data-accent="magenta"] { --accent: var(--magenta); }.command-card[data-accent="amber"] { --accent: var(--amber); }.command-card[data-accent="green"] { --accent: var(--green); }
.card-heading, .panel-title-row { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; }
.card-heading { color: var(--text-2); font-size: .72rem; }
.source-tag { color: var(--text-3); font: 700 .55rem/1 var(--font-mono); letter-spacing: .08em; padding: .2rem .35rem; border: 1px solid var(--line-soft); border-radius: .25rem; white-space: nowrap; }
.hero-number { display: block; margin: .85rem 0 .35rem; font: 780 clamp(2rem,4vw,3rem)/1 var(--font-mono); color: var(--accent, var(--text-1)); }
.gate-value { display: block; margin: .95rem 0 .4rem; font: 800 1.22rem/1 var(--font-mono); letter-spacing: .06em; }
.gate-value.is-good { color: var(--green); }.gate-value.is-locked { color: var(--red); }
.metric-note { color: var(--text-3); font-size: .66rem; }
.dashboard-grid { margin-top: .8rem; display: grid; grid-template-columns: 1.15fr .85fr; gap: .8rem; }
.panel-card { min-width: 0; padding: 1rem; border: 1px solid var(--line); border-radius: .7rem; background: var(--panel-bg); }
.panel-title-row { margin-bottom: .85rem; }
.panel-title-row h2, .panel-card h2 { margin: .18rem 0 0; font-size: .98rem; }
.eyebrow { color: var(--text-3); font: 750 .57rem/1 var(--font-mono); letter-spacing: .12em; }
.text-button { border: 0; background: transparent; color: var(--cyan); cursor: pointer; font-size: .69rem; }
.sequence-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: .55rem; }
.sequence-cell { padding: .75rem .65rem; border: 1px solid var(--line-soft); border-radius: .5rem; background: var(--surface-soft); text-align: center; }
.sequence-cell span { display: block; color: var(--text-3); font: 700 .58rem/1 var(--font-mono); }
.sequence-cell strong { display: block; margin-top: .38rem; color: var(--cyan); font: 800 1.08rem/1 var(--font-mono); }
.status-bars { display: grid; gap: .48rem; }
.status-row { display: grid; grid-template-columns: 7.8rem 1fr 2.2rem; gap: .55rem; align-items: center; font-size: .67rem; }
.status-row label { color: var(--text-2); font-family: var(--font-mono); }
.bar-track { height: .38rem; background: var(--progress-track-bg); border-radius: 99px; overflow: hidden; }
.bar-track i { display: block; height: 100%; width: var(--value); background: var(--bar-color,var(--cyan)); border-radius: 99px; }
.status-row strong { text-align: right; font-family: var(--font-mono); }
.attention-panel { grid-column: 1; }
.attention-list { display: grid; gap: .42rem; }
.attention-item { display: grid; grid-template-columns: 5rem 6.5rem minmax(0,1fr) auto; align-items: center; gap: .6rem; padding: .55rem .6rem; border: 1px solid var(--line-soft); border-radius: .45rem; background: var(--surface-soft); cursor: pointer; text-align: left; color: var(--text-1); }
.attention-item:hover { border-color: rgba(var(--cyan-rgb), .34); }
.attention-item code { color: var(--cyan); font-size: .68rem; }
.attention-item span:nth-child(3) { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: .72rem; }
.authority-panel { grid-column: 2; }
.authority-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: .5rem; }
.authority-flow > div { min-width: 0; padding: .65rem; border: 1px solid var(--line-soft); border-radius: .45rem; }
.authority-flow span, .authority-flow small { display: block; color: var(--text-3); font-size: .54rem; }
.authority-flow strong { display: block; margin: .35rem 0; color: var(--text-1); font-size: .72rem; }
.authority-flow b { color: var(--cyan); font-size: .75rem; }
.retired-note { margin-top: .65rem; display: flex; align-items: center; gap: .5rem; color: var(--text-3); font-size: .64rem; }
.retired-note strong { color: var(--text-2); }
.status-dot { width: .45rem; height: .45rem; border-radius: 50%; background: var(--text-3); }.status-dot--muted { opacity: .55; }
.queue-presets { display: grid; grid-template-columns: repeat(4, minmax(8rem, 1fr)); gap: .55rem; margin-bottom: .65rem; }
.queue-preset { min-height: 2.65rem; display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .5rem .7rem; color: var(--text-2); border: 1px solid var(--line-soft); border-radius: .5rem; background: var(--surface-soft); cursor: pointer; }
.queue-preset:hover { color: var(--text-1); border-color: rgba(var(--cyan-rgb), .3); }
.queue-preset.is-active { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .4); background: rgba(var(--cyan-rgb), .07); box-shadow: inset 2px 0 0 var(--cyan); }
.queue-preset span { font-size: .68rem; }
.queue-preset strong { font: 800 .8rem/1 var(--font-mono); }
.view-toolbar { min-height: 3.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: .7rem; }
.toolbar-group { display: flex; gap: .55rem; flex-wrap: wrap; }
.toolbar-group input, .toolbar-group select { min-width: 10rem; }
.toolbar-actions { display: flex; align-items: center; justify-content: flex-end; gap: .5rem; }
.data-shell { min-height: 32rem; background: var(--panel-bg); }
.data-shell .table-scroll { max-height: none; }
.data-table thead th { position: sticky; top: 0; z-index: 2; background: var(--surface-strong); box-shadow: 0 1px 0 var(--line); }
.data-table button { color: inherit; border: 0; background: none; padding: 0; font: inherit; cursor: pointer; }
.data-table tbody tr { cursor: pointer; }
.data-table tbody tr:hover { background: rgba(var(--cyan-rgb), .045); }
.data-table td { max-width: 28rem; }
.linked-object-button { color: var(--cyan) !important; text-decoration: underline; text-decoration-color: rgba(var(--cyan-rgb), .35); text-underline-offset: .18em; }
.registry-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: .8rem; margin-bottom: .8rem; }
.inline-form { display: flex; gap: .55rem; margin-top: .9rem; }
.inline-form input { flex: 1; min-width: 0; }
.form-hint { color: var(--text-3); font-size: .66rem; }
.filter-grid { display: grid; grid-template-columns: repeat(4,1fr) auto; align-items: end; gap: .55rem; margin-top: .8rem; }
.filter-grid label, .operation-card label, .confirm-dialog label { display: grid; gap: .32rem; color: var(--text-3); font-size: .65rem; }
.registry-results { min-height: 26rem; }
.write-gate-banner { display: flex; justify-content: space-between; gap: 1.2rem; padding: 1rem; border: 1px solid rgba(var(--amber-rgb), .38); border-radius: .7rem; background: rgba(var(--amber-rgb), .04); }
.write-gate-banner h2 { margin: .18rem 0 .35rem; font-size: 1.05rem; }.write-gate-banner p { max-width: 56rem; margin: 0; color: var(--text-2); font-size: .76rem; }
.gate-stack { display: flex; align-items: center; gap: .45rem; flex-wrap: wrap; }
.write-unlock { margin: .8rem 0; display: flex; align-items: flex-start; gap: .7rem; padding: .8rem 1rem; border: 1px solid var(--line); border-radius: .6rem; background: var(--surface-soft); }
.write-unlock input { margin-top: .2rem; }.write-unlock span { display: grid; gap: .2rem; }.write-unlock strong { font-size: .78rem; }.write-unlock small { color: var(--text-3); font-size: .64rem; }
.operation-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .8rem; }
.operation-card form { display: grid; gap: .65rem; margin-top: .8rem; }.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .55rem; }
.operation-card textarea { resize: vertical; min-height: 4rem; }
.system-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }.system-wide { grid-column: 1 / -1; }
.kv-list { display: grid; grid-template-columns: minmax(8rem,.6fr) 1fr; gap: .38rem .75rem; font-size: .72rem; }.kv-list dt { color: var(--text-3); }.kv-list dd { margin: 0; overflow-wrap: anywhere; }
.raw-block { max-height: 52vh; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.mra-dialog { width: min(54rem, calc(100vw - 2rem)); max-height: 88vh; color: var(--text-1); border: 1px solid var(--line); border-radius: .8rem; background: var(--surface-floating); box-shadow: var(--shadow-md); }.mra-dialog::backdrop { background: var(--dialog-backdrop); backdrop-filter: blur(4px); }
.dialog-body { display: grid; gap: .75rem; }.dialog-actions { display: flex; justify-content: flex-end; gap: .55rem; flex-wrap: wrap; }
.toast-region { position: fixed; right: 1rem; bottom: 1rem; z-index: 20; display: grid; gap: .5rem; width: min(24rem, calc(100vw - 2rem)); }
.toast { padding: .72rem .9rem; border: 1px solid var(--line); border-left: 3px solid var(--cyan); border-radius: .5rem; background: var(--surface-floating); box-shadow: var(--shadow-md); font-size: .74rem; }.toast.is-error { border-left-color: var(--red); }.toast.is-success { border-left-color: var(--green); }
.muted { color: var(--text-3); }.status-text-good { color: var(--green); }.status-text-warn { color: var(--amber); }.status-text-bad { color: var(--red); }
.access-redirect { min-height: 100vh; display: grid; place-items: center; background: var(--bg-0); }.access-redirect__panel { width: min(30rem,calc(100vw - 2rem)); padding: 2rem; display: grid; justify-items: start; gap: .8rem; border: 1px solid var(--line); border-radius: .8rem; background: var(--surface); }.access-redirect__panel h1,.access-redirect__panel p { margin: 0; }.access-redirect__panel p { color: var(--text-2); }
.login-body { min-height: 100vh; overflow: auto; background: var(--bg-0); }
.login-body::before { content: ""; position: fixed; inset: 0; pointer-events: none; background: linear-gradient(var(--stage-grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--stage-grid-line) 1px,transparent 1px),radial-gradient(circle at 72% 20%,rgba(var(--cyan-rgb), .08),transparent 30rem); background-size: 42px 42px,42px 42px,auto; }
.login-shell { position: relative; min-height: 100vh; display: grid; grid-template-rows: auto 1fr auto; width: min(74rem,calc(100% - 2rem)); margin: 0 auto; }
.login-header,.login-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 0; }
.login-header { border-bottom: 1px solid var(--line); }
.login-brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--text-1); }
.login-brand span:last-child { display: grid; gap: .12rem; }
.login-brand small { color: var(--text-3); font: 600 .58rem/1 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; }
.login-security { color: var(--text-3); font: 700 .58rem/1 var(--font-mono); letter-spacing: .08em; }
.login-main { display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; gap: clamp(2rem,7vw,7rem); padding: 4rem 0; }
.login-copy { display: grid; justify-items: start; gap: 1rem; }
.login-copy h1 { max-width: 13ch; margin: 0; font-size: clamp(2.4rem,6vw,5rem); line-height: .96; }
.login-copy p { max-width: 42rem; margin: 0; color: var(--text-2); font-size: clamp(.88rem,1.6vw,1.05rem); }
.login-kicker { color: var(--cyan); font: 750 .67rem/1 var(--font-mono); letter-spacing: .16em; }
.login-panel { padding: clamp(1.3rem,3vw,2rem); border: 1px solid var(--line); border-top-color: rgba(var(--cyan-rgb), .55); border-radius: .8rem; background: var(--surface); box-shadow: var(--shadow-md); }
.login-panel h2 { margin: .75rem 0 .45rem; font-size: 1.25rem; }
.login-panel p { margin: 0 0 1.2rem; color: var(--text-2); font-size: .76rem; }
.login-action { width: 100%; justify-content: center; text-decoration: none; }
.login-facts { margin: 1rem 0 0; padding: 1rem 0 0; border-top: 1px solid var(--line-soft); display: grid; gap: .6rem; }
.login-facts div { display: flex; justify-content: space-between; gap: 1rem; font: 600 .62rem/1.3 var(--font-mono); }
.login-facts dt { color: var(--text-3); }.login-facts dd { margin: 0; color: var(--text-2); text-align: right; }
.login-footer { border-top: 1px solid var(--line); color: var(--text-3); font-size: .65rem; }
.login-footer nav { display: flex; gap: 1rem; }.login-footer a { color: var(--text-2); text-decoration: none; }.login-footer a:hover { color: var(--cyan); }

@media (max-width: 1180px) { .hero-grid { grid-template-columns: repeat(2,1fr); }.dashboard-grid { grid-template-columns: 1fr; }.attention-panel,.authority-panel { grid-column: 1; }.operation-grid { grid-template-columns: 1fr 1fr; }.filter-grid { grid-template-columns: repeat(2,1fr); }.filter-grid button { grid-column: 1 / -1; }.authority-flow { grid-template-columns: 1fr; }.authority-flow b { transform: rotate(90deg); justify-self: center; }.topbar-actions { flex-wrap: wrap; } }
@media (max-width: 820px) { :root { --sidebar-width: 4.4rem; }.mra-sidebar { padding: 1rem .55rem; }.brand-block div,.side-nav__item span:nth-child(2),.nav-badge,.nav-lock,.authority-mini,.sidebar-user div,.sidebar-legal { display: none; }.brand-block { justify-content: center; }.brand-mark { width: 2.7rem; height: 2.7rem; }.side-nav__item { grid-template-columns: 1fr; place-items: center; }.sidebar-user { grid-template-columns: 1fr; justify-items: center; }.sidebar-user .icon-button { display: none; }.mra-main { padding: 1rem 1rem 0; }.mra-topbar { grid-template-columns: 1fr; align-items: flex-start; padding-bottom: .8rem; }.topbar-actions { justify-content: flex-start; }.queue-presets { grid-template-columns: 1fr 1fr; }.view-toolbar { align-items: stretch; flex-direction: column; }.toolbar-actions { justify-content: space-between; }.registry-layout,.operation-grid,.system-grid { grid-template-columns: 1fr; }.system-wide { grid-column: 1; }.login-main { grid-template-columns: 1fr; gap: 2rem; }.login-copy h1 { max-width: none; }.login-security { display: none; } }
@media (max-width: 620px) { .login-shell { width: min(100% - 1.25rem,74rem); }.login-main { padding: 2.5rem 0; }.login-footer { align-items: flex-start; flex-direction: column; }.login-brand .brand-mark { width: 2.7rem; height: 2.7rem; } }
@media (max-width: 560px) { .hero-grid,.sequence-grid { grid-template-columns: 1fr 1fr; }.hero-grid .command-card:last-child { grid-column: 1 / -1; }.operation-grid { grid-template-columns: 1fr; }.queue-presets { grid-template-columns: 1fr; }.toolbar-group { display: grid; width: 100%; }.toolbar-group input,.toolbar-group select { width: 100%; }.toolbar-actions { align-items: stretch; flex-wrap: wrap; }.view-toolbar,.write-gate-banner { align-items: stretch; flex-direction: column; }.filter-grid,.form-row { grid-template-columns: 1fr; }.attention-item { grid-template-columns: 4.5rem 6rem minmax(0,1fr); }.attention-item > :last-child { display: none; }.freshness { width: 100%; }.mra-main { padding: .75rem .75rem 0; } }
@media (max-height: 700px) and (min-width: 821px) { .mra-sidebar { gap: .75rem; }.authority-mini { display: none; }.brand-block { padding-bottom: .6rem; } }


/* V1R1: integrated chat authorization */
.mra-view[data-panel="system"] { padding-left: 0; padding-right: 0; scrollbar-gutter: auto; }
.mra-view[data-panel="system"] .system-grid { width: 100%; margin-inline: 0; }
.dialog-header .icon-button,
.confirm-dialog .dialog-header .icon-button {
  width: 2.45rem;
  height: 2.45rem;
  min-height: 2.45rem;
  flex: 0 0 2.45rem;
  display: grid;
  place-items: center;
  padding: 0;
}
.chat-access-toolbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: .8rem; padding: .9rem 1rem; border: 1px solid var(--line); border-radius: .7rem; background: var(--panel-bg); }
.chat-access-toolbar h2 { margin: .18rem 0 .35rem; font-size: 1rem; }
.chat-access-toolbar p { margin: 0; max-width: 72rem; color: var(--text-2); font-size: .72rem; }
.chat-session-shell { max-height: 45vh; }
.chat-session-table td { vertical-align: middle; }
.chat-session-id { display: block; margin-top: .25rem; color: var(--cyan); font-size: .62rem; }
.chat-role-select { min-width: 8.8rem; }
.chat-label-editor { display: flex; gap: .4rem; min-width: 16rem; }
.chat-label-editor input { min-width: 0; width: 100%; }
.chat-cap-chip-wrap { display: flex; flex-wrap: wrap; gap: .3rem; max-width: 28rem; }
.chat-access-grid { margin-top: .8rem; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(20rem, .85fr); gap: .8rem; align-items: start; }
.chat-capability-list { display: grid; gap: .38rem; }
.chat-capability-row { display: grid; grid-template-columns: minmax(12rem, 1fr) 6.5rem auto; align-items: center; gap: .55rem; padding: .5rem .55rem; border: 1px solid var(--line-soft); border-radius: .45rem; background: var(--surface-soft); }
.chat-capability-name { font: 650 .68rem/1.2 var(--font-mono); color: var(--text-2); }
.chat-capability-controls { display: flex; justify-content: flex-end; gap: .3rem; }
.chat-capability-controls .button.is-active { border-color: var(--cyan); color: var(--cyan); background: rgba(var(--cyan-rgb), .08); }
.chat-audit-list { display: grid; gap: .4rem; max-height: 32rem; overflow: auto; }
.chat-audit-item { padding: .55rem .6rem; border: 1px solid var(--line-soft); border-radius: .45rem; background: var(--surface-soft); }
.chat-audit-head { display: grid; grid-template-columns: minmax(8rem,1fr) auto auto; align-items: center; gap: .5rem; }
.chat-audit-head code { color: var(--cyan); font-size: .62rem; }
.chat-audit-head strong { font: 700 .6rem/1.2 var(--font-mono); color: var(--text-2); }
.chat-audit-head time { color: var(--text-3); font-size: .58rem; }
.chat-audit-detail { margin-top: .35rem; color: var(--text-3); font: 500 .6rem/1.35 var(--font-mono); overflow-wrap: anywhere; }
@media (max-width: 1100px) { .chat-access-grid { grid-template-columns: 1fr; }.chat-session-shell { max-height: none; }.chat-label-editor { min-width: 12rem; }.chat-capability-row { grid-template-columns: 1fr; }.chat-capability-controls { justify-content: flex-start; } }
@media (max-width: 820px) { .chat-access-toolbar { flex-direction: column; }.chat-label-editor { min-width: 10rem; } }

/* V1R5 baseline: the Control Plane occupies the complete browser viewport. */
.mra-shell {
  width: 100%;
  max-width: none;
  margin: 0;
  justify-self: stretch;
  align-self: stretch;
}
.mra-main {
  width: 100%;
  max-width: none;
  margin: 0;
}

/* Library Catalog V1R7: four read-only views and a generation-bound global D→D graph. */
.library-view { min-height: 0; overflow: hidden; display: grid; grid-template-rows: auto auto minmax(0, 1fr); gap: .62rem; }
.library-workspace-head { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.library-subnav { min-width: 0; display: flex; gap: .35rem; overflow-x: auto; scrollbar-width: thin; }
.library-subnav__item { flex: 0 0 auto; min-height: 2.25rem; padding: .45rem .8rem; color: var(--text-3); border: 1px solid transparent; border-radius: .5rem; background: transparent; font: 700 .64rem/1 var(--font-mono); cursor: pointer; }
.library-subnav__item:hover, .library-subnav__item:focus-visible { color: var(--text-1); border-color: var(--line-soft); }
.library-subnav__item.is-active { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .38); background: rgba(var(--cyan-rgb), .07); box-shadow: inset 2px 0 0 var(--cyan); }
.library-generation { display: flex; align-items: center; justify-content: flex-end; gap: .6rem; color: var(--text-3); font: 600 .6rem/1.2 var(--font-mono); }
#library-loading { color: var(--cyan); text-align: right; }
.library-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .55rem; }
.library-stat { min-width: 0; min-height: 3.3rem; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; column-gap: .7rem; padding: .52rem .72rem; color: var(--text-2); border: 1px solid var(--line-soft); border-radius: .55rem; background: var(--surface); text-align: left; cursor: pointer; }
.library-stat:hover { border-color: rgba(var(--cyan-rgb), .34); background: rgba(var(--cyan-rgb), .045); }
.library-stat span { font-size: .67rem; }
.library-stat strong { grid-row: 1 / 3; grid-column: 2; color: var(--cyan); font: 800 1.2rem/1 var(--font-mono); }
.library-stat small { color: var(--text-3); font-size: .56rem; }
.library-section { min-height: 0; overflow: hidden; }
.library-section--catalog, .library-layout { height: 100%; min-height: 0; }
.library-layout { display: grid; grid-template-columns: minmax(24rem, .72fr) minmax(34rem, 1.28fr); gap: .75rem; }
.library-browser, .library-detail { min-height: 0; overflow: hidden; }
.library-browser { display: grid; grid-template-rows: auto auto auto minmax(0, 1fr) auto; }
.library-browser-head, .library-results-head, .library-search-actions, .library-detail-identity, .library-key-result__head, .library-relation__head { display: flex; align-items: center; justify-content: space-between; gap: .65rem; }
.library-browser-head h2 { margin: .18rem 0 0; font-size: .98rem; }
.library-search-form { display: grid; gap: .5rem; margin: .68rem 0 .5rem; }
.library-query input { width: 100%; }
.library-filter-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem; }
.library-filter-grid label, .library-sort-label { display: grid; gap: .25rem; color: var(--text-3); font-size: .59rem; }
.library-filter-grid select { width: 100%; min-width: 0; }
.library-search-actions { justify-content: flex-start; }
.library-sort-label { margin-left: auto; grid-template-columns: auto minmax(7rem, 1fr); align-items: center; }
.library-results-head { min-height: 1.45rem; color: var(--text-3); font: 600 .61rem/1.2 var(--font-mono); }
.library-result-list { min-height: 0; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; display: grid; align-content: start; gap: .45rem; padding: .08rem .35rem .25rem 0; }
.library-result-card { width: 100%; display: grid; gap: .42rem; padding: .68rem .72rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .52rem; background: var(--surface-soft); text-align: left; cursor: pointer; }
.library-result-card:hover { border-color: rgba(var(--cyan-rgb), .34); background: rgba(var(--cyan-rgb), .04); }
.library-result-card.is-selected { border-color: rgba(var(--cyan-rgb), .58); background: rgba(var(--cyan-rgb), .075); box-shadow: inset 2px 0 0 var(--cyan); }
.library-result-card__head { display: flex; justify-content: space-between; gap: .6rem; color: var(--text-3); font: 650 .6rem/1.2 var(--font-mono); }
.library-result-card__head code { color: var(--cyan); }
.library-result-card > strong { font-size: .74rem; line-height: 1.35; }
.library-result-card > p { margin: 0; color: var(--text-2); font-size: .66rem; line-height: 1.42; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.library-result-card__chips { display: flex; flex-wrap: wrap; gap: .3rem; }
.library-result-card .status-chip { font-size: .52rem; padding: .2rem .34rem; }
.library-detail { display: grid; }
#library-detail-content { min-height: 0; height: 100%; overflow: hidden; display: grid; grid-template-rows: auto auto auto minmax(0, 1fr); }
.library-detail-empty { height: 100%; }
.library-detail-head { padding-bottom: .72rem; border-bottom: 1px solid var(--line-soft); }
.library-detail-identity { justify-content: flex-start; flex-wrap: wrap; color: var(--text-3); font: 650 .62rem/1.2 var(--font-mono); }
.library-detail-identity code { color: var(--cyan); font-size: .78rem; }
.library-detail-head h2 { margin: .58rem 0 .35rem; font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.25; }
.library-detail-head > p { margin: 0; color: var(--text-2); font-size: .72rem; line-height: 1.48; }
.library-authority-note { margin-top: .58rem; display: grid; gap: .16rem; padding: .5rem .62rem; border-left: 2px solid var(--cyan); background: rgba(var(--cyan-rgb), .045); }
.library-authority-note strong { color: var(--cyan); font: 700 .61rem/1.2 var(--font-mono); }
.library-authority-note span { color: var(--text-3); font-size: .62rem; }
.library-summary { padding: .62rem 0; }
.library-summary p { margin: .35rem 0 0; color: var(--text-2); font-size: .72rem; line-height: 1.5; }
.library-tabs { display: flex; gap: .35rem; padding-bottom: .5rem; border-bottom: 1px solid var(--line-soft); overflow-x: auto; }
.tab-button { flex: 0 0 auto; min-height: 2rem; padding: .35rem .55rem; color: var(--text-3); border: 1px solid transparent; border-radius: .42rem; background: transparent; font: 650 .61rem/1 var(--font-mono); cursor: pointer; }
.tab-button:hover, .tab-button:focus-visible { color: var(--text-1); border-color: var(--line-soft); }
.tab-button.is-active { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .36); background: rgba(var(--cyan-rgb), .065); }
.tab-button span { margin-left: .25rem; }
.library-detail-body { min-height: 0; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; display: grid; align-content: start; gap: .5rem; padding: .6rem .35rem .2rem 0; }
.library-key-result { padding: .7rem; border: 1px solid var(--line-soft); border-radius: .5rem; background: var(--surface-soft); }
.library-key-result__head { justify-content: flex-start; }
.library-key-result__head code { color: var(--cyan); font-weight: 800; }
.library-key-result p { margin: .52rem 0 0; font-size: .72rem; line-height: 1.48; }
.library-provenance { margin-top: .55rem; display: flex; flex-wrap: wrap; gap: .3rem; }
.library-provenance span { max-width: 100%; padding: .24rem .38rem; color: var(--text-3); border: 1px solid var(--line-soft); border-radius: .3rem; font: 550 .54rem/1.3 var(--font-mono); overflow-wrap: anywhere; }
.library-relation { width: 100%; display: grid; gap: .42rem; padding: .65rem .7rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .5rem; background: var(--surface-soft); text-align: left; cursor: pointer; }
.library-relation:hover { border-color: rgba(var(--cyan-rgb), .34); }
.library-relation:disabled, .library-relation-node:disabled { cursor: default; opacity: .7; }
.library-relation__head { justify-content: flex-start; }
.library-relation__head code { color: var(--cyan); }
.library-relation__detail { color: var(--text-3); font: 550 .58rem/1.4 var(--font-mono); overflow-wrap: anywhere; }
.library-tab-empty { margin: 0; padding: 1rem; color: var(--text-3); border: 1px dashed var(--line-soft); border-radius: .5rem; font-size: .7rem; }
.library-detail-body .kv-list { padding: .2rem .1rem; }
.library-detail-body .kv-list dd { font-family: var(--font-mono); font-size: .63rem; }

.library-overview-section { height: 100%; }
.library-overview-panel { height: 100%; min-height: 0; overflow: hidden; display: grid; grid-template-rows: auto minmax(0, 1fr); }
.library-overview-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding-bottom: .8rem; border-bottom: 1px solid var(--line-soft); }
.library-overview-head h2 { margin: .2rem 0 .35rem; font-size: 1.15rem; }
.library-overview-head p { margin: 0; color: var(--text-3); font-size: .68rem; }
.library-theme-grid { min-height: 0; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; display: grid; grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr)); align-content: start; gap: .65rem; padding: .8rem .35rem .2rem 0; }
.library-theme-card { min-width: 0; display: grid; gap: .72rem; padding: .85rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .58rem; background: var(--surface-soft); text-align: left; }
button.library-theme-card { cursor: pointer; }
button.library-theme-card:hover { border-color: rgba(var(--cyan-rgb), .4); background: rgba(var(--cyan-rgb), .05); }
.library-theme-card__head { display: flex; align-items: center; justify-content: space-between; gap: .7rem; }
.library-theme-card__head code { color: var(--cyan); font: 750 .75rem/1.2 var(--font-mono); overflow-wrap: anywhere; }
.library-theme-card__head strong { font: 800 1.1rem/1 var(--font-mono); }
.library-coverage { display: grid; gap: .38rem; color: var(--text-3); font: 550 .58rem/1.3 var(--font-mono); }
.library-coverage__bar { height: .34rem; overflow: hidden; border-radius: 99px; background: var(--progress-track-bg); }
.library-coverage__bar::before { content: ""; display: block; width: var(--coverage); height: 100%; border-radius: inherit; background: var(--green); }
.library-theme-card__chips { display: flex; flex-wrap: wrap; gap: .3rem; }

.library-relation-toolbar { align-items: center; }
.library-global-graph-panel { grid-template-rows: auto auto minmax(0, 1fr); }
.library-graph-filter-form { display: grid; grid-template-columns: minmax(13rem, 1.8fr) repeat(6, minmax(7.5rem, 1fr)) auto; align-items: end; gap: .5rem; padding: .72rem 0; border-bottom: 1px solid var(--line-soft); }
.library-graph-filter-form label { min-width: 0; display: grid; gap: .28rem; color: var(--text-3); font: 650 .54rem/1.2 var(--font-mono); letter-spacing: .035em; text-transform: uppercase; }
.library-graph-filter-form input, .library-graph-filter-form select { min-width: 0; width: 100%; }
.library-graph-filter-form .compact-button { min-height: 2.15rem; white-space: nowrap; }
.library-relation-overview { min-height: 0; overflow: hidden; display: grid; grid-template-rows: auto minmax(0, 1fr); gap: .62rem; padding: .68rem .1rem .1rem 0; }
.library-graph-summary { display: flex; align-items: center; flex-wrap: wrap; gap: .42rem; }
.library-graph-summary span { display: inline-flex; align-items: baseline; gap: .28rem; padding: .34rem .52rem; color: var(--text-3); border: 1px solid var(--line-soft); border-radius: 999px; background: var(--surface-soft); font: 600 .54rem/1 var(--font-mono); }
.library-graph-summary strong { color: var(--text-1); font-size: .7rem; }
.library-relation-selection { min-height: 0; display: grid; grid-template-rows: auto auto; align-content: start; gap: .6rem; padding: .7rem; border-bottom: 1px solid var(--line-soft); }
.library-relation-focus { min-width: 0; display: grid; gap: .45rem; padding: .72rem; border: 1px solid rgba(var(--cyan-rgb), .32); border-radius: .55rem; background: rgba(var(--cyan-rgb), .055); }
.library-relation-focus > div { display: flex; align-items: center; flex-wrap: wrap; gap: .42rem; }
.library-relation-focus code { color: var(--cyan); font: 800 .86rem/1 var(--font-mono); }
.library-relation-focus h3 { margin: 0; font-size: .8rem; line-height: 1.35; }
.library-relation-focus p { margin: 0; color: var(--text-3); font: 550 .57rem/1.45 var(--font-mono); overflow-wrap: anywhere; }
.library-relation-selection > .button { justify-self: start; }
.library-relation-workspace { min-height: 0; overflow: hidden; display: grid; grid-template-columns: minmax(34rem, 1.85fr) minmax(19rem, .62fr); gap: .72rem; }
.library-relation-graph-panel, .library-relation-list-panel { min-height: 0; overflow: hidden; border: 1px solid var(--line-soft); border-radius: .6rem; background: var(--surface-soft); }
.library-relation-graph-panel { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.library-relation-graph-head, .library-relation-list-head, .library-relation-graph-foot { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.library-relation-graph-head, .library-relation-list-head { padding: .68rem .75rem; border-bottom: 1px solid var(--line-soft); }
.library-relation-graph-head h3, .library-relation-list-head h3 { margin: .18rem 0 0; font-size: .78rem; }
.library-graph-button-group { display: flex; gap: .28rem; }
.library-graph-button-group .icon-button { width: 2rem; height: 2rem; }
.library-relation-graph-stage { position: relative; min-height: 0; overflow: hidden; background-color: var(--surface); background-image: linear-gradient(var(--stage-grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--stage-grid-line) 1px, transparent 1px); background-size: 28px 28px; }
.library-relation-graph-stage::after { content: "Ziehen: verschieben · Mausrad: zoomen · 0: einpassen"; position: absolute; right: .55rem; bottom: .45rem; pointer-events: none; color: var(--text-3); font: 550 .5rem/1 var(--font-mono); opacity: .72; }
#library-relation-graph { width: 100%; height: 100%; min-height: 30rem; display: block; color: var(--cyan); cursor: grab; touch-action: none; user-select: none; }
#library-relation-graph.is-panning { cursor: grabbing; }
#library-relation-graph:focus-visible { outline: 2px solid var(--focus); outline-offset: -3px; }
.library-relation-graph-empty { position: absolute; left: 50%; bottom: 1.1rem; transform: translateX(-50%); padding: .42rem .62rem; color: var(--text-3); border: 1px dashed var(--line); border-radius: .38rem; background: var(--surface-floating); font: 600 .56rem/1.2 var(--font-mono); }
.library-relation-graph-foot { min-height: 2.25rem; padding: .45rem .7rem; border-top: 1px solid var(--line-soft); }
.library-relation-legend { min-width: 0; display: flex; align-items: center; flex-wrap: wrap; gap: .35rem .65rem; }
.library-relation-legend-item, .library-relation-status-legend { --graph-color: var(--cyan); display: inline-flex; align-items: center; gap: .3rem; color: var(--text-3); font: 600 .51rem/1.2 var(--font-mono); }
.library-relation-legend-item i { width: .48rem; height: .48rem; border: 1px solid var(--graph-color); border-radius: 50%; background: color-mix(in srgb, var(--graph-color) 22%, transparent); box-shadow: 0 0 .45rem color-mix(in srgb, var(--graph-color) 30%, transparent); }
.library-relation-status-legend i { width: .52rem; height: .52rem; border: 1.5px solid var(--text-2); border-radius: 50%; background: transparent; }
.library-relation-status-legend.freshness-stale i { border-style: dashed; }
.library-relation-status-legend.freshness-missing i { border-style: dotted; }
.library-relation-status-legend.freshness-unverified i { border-style: double; }
.library-relation-graph-panel .is-cyan, .library-relation-legend .is-cyan { --graph-color: var(--cyan); }
.library-relation-graph-panel .is-magenta, .library-relation-legend .is-magenta { --graph-color: var(--magenta); }
.library-relation-graph-panel .is-amber, .library-relation-legend .is-amber { --graph-color: var(--amber); }
.library-relation-graph-panel .is-violet, .library-relation-legend .is-violet { --graph-color: var(--violet); }
.library-relation-graph-panel .is-green, .library-relation-legend .is-green { --graph-color: var(--green); }
.library-graph-edge { --graph-color: var(--cyan); opacity: .46; transition: opacity 140ms ease; }
.library-graph-edge path { fill: none; stroke: var(--graph-color); stroke-width: .85; stroke-opacity: .72; vector-effect: non-scaling-stroke; }
.library-graph-node { --graph-color: var(--cyan); cursor: pointer; transition: opacity 140ms ease; }
.library-graph-node circle { fill: color-mix(in srgb, var(--graph-color) 20%, var(--surface-floating)); stroke: var(--graph-color); stroke-width: 1.35; vector-effect: non-scaling-stroke; filter: drop-shadow(0 0 6px color-mix(in srgb, var(--graph-color) 17%, transparent)); }
.library-graph-node.freshness-stale circle { stroke-dasharray: 5 3; }
.library-graph-node.freshness-missing circle { stroke-dasharray: 1.5 3; }
.library-graph-node.freshness-unverified circle { stroke-dasharray: 4 2 1 2; }
.library-graph-node-label { fill: var(--text-2); stroke: var(--surface); stroke-width: 3px; paint-order: stroke; font: 750 10px/1 var(--font-mono); opacity: .62; pointer-events: none; transition: opacity 140ms ease; }
.library-graph-node:focus-visible { outline: none; }
.library-graph-node:focus-visible circle, .library-graph-node:hover circle, .library-graph-node.is-emphasized circle { stroke-width: 2.6; filter: drop-shadow(0 0 11px color-mix(in srgb, var(--graph-color) 40%, transparent)); }
.library-graph-node.is-selected circle { fill: color-mix(in srgb, var(--graph-color) 38%, var(--surface-floating)); stroke-width: 3; }
.library-graph-node:hover .library-graph-node-label, .library-graph-node.is-emphasized .library-graph-node-label, .library-graph-node.is-selected .library-graph-node-label { opacity: 1; }
.library-graph-edge.is-emphasized { opacity: .94; }
.library-graph-edge.is-emphasized path { stroke-width: 1.7; }
.library-graph-node.is-dimmed, .library-graph-edge.is-dimmed { opacity: .09; }
.library-relation-list-panel { display: grid; grid-template-rows: auto minmax(0, 1fr); }
.library-relation-groups { min-height: 0; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; display: grid; align-content: start; gap: .75rem; padding: .7rem .55rem .7rem .7rem; }
.library-relation-group { display: grid; grid-template-columns: minmax(10rem, .25fr) minmax(0, 1fr); gap: .75rem; padding-top: .75rem; border-top: 1px solid var(--line-soft); }
.library-relation-list-panel .library-relation-group { grid-template-columns: 1fr; padding-top: 0; border-top: 0; }
.library-relation-group__head { display: flex; align-items: flex-start; justify-content: space-between; gap: .6rem; }
.library-relation-group__head strong { font: 800 .8rem/1 var(--font-mono); }
.library-relation-group__list { display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); gap: .5rem; }
.library-relation-list-panel .library-relation-group__list { grid-template-columns: 1fr; }
.library-relation-direction { color: var(--text-3); font: 700 .52rem/1.2 var(--font-mono); text-transform: uppercase; }
.library-relation-node { min-width: 0; display: grid; gap: .35rem; padding: .7rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .5rem; background: var(--surface-soft); text-align: left; cursor: pointer; }
.library-relation-node:hover { border-color: rgba(var(--cyan-rgb), .38); }
.library-relation-node code { color: var(--cyan); font: 750 .67rem/1 var(--font-mono); }
.library-relation-node strong { font-size: .68rem; line-height: 1.35; }
.library-relation-node span { color: var(--text-3); font: 550 .56rem/1.35 var(--font-mono); overflow-wrap: anywhere; }

.library-annotation-panel { grid-template-rows: auto auto minmax(0, 1fr) auto; }
.library-annotation-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .55rem; padding: .75rem 0; }
.library-annotation-stat { min-width: 0; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: .35rem .6rem; padding: .65rem .7rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .52rem; background: var(--surface-soft); text-align: left; cursor: pointer; }
.library-annotation-stat:hover { border-color: rgba(var(--cyan-rgb), .38); }
.library-annotation-stat:disabled { cursor: default; opacity: .52; }
.library-annotation-stat strong { justify-self: end; font: 800 1.05rem/1 var(--font-mono); }
.library-annotation-stat small { grid-column: 1 / 3; color: var(--text-3); font-size: .56rem; }
.library-annotation-list { min-height: 0; overflow: auto; overscroll-behavior: contain; scrollbar-gutter: stable; display: grid; align-content: start; gap: .4rem; padding-right: .35rem; }
.library-annotation-row { width: 100%; min-width: 0; display: grid; grid-template-columns: 8rem minmax(0, 1fr) auto; align-items: center; gap: .75rem; padding: .62rem .7rem; color: var(--text-1); border: 1px solid var(--line-soft); border-radius: .48rem; background: var(--surface-soft); text-align: left; cursor: pointer; }
.library-annotation-row:hover { border-color: rgba(var(--cyan-rgb), .35); background: rgba(var(--cyan-rgb), .04); }
.library-annotation-row__identity { display: flex; align-items: center; gap: .5rem; color: var(--text-3); font: 600 .59rem/1.2 var(--font-mono); }
.library-annotation-row__identity code { color: var(--cyan); }
.library-annotation-row__text { min-width: 0; display: grid; gap: .24rem; }
.library-annotation-row__text strong, .library-annotation-row__text small { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.library-annotation-row__text strong { font-size: .68rem; }
.library-annotation-row__text small { color: var(--text-3); font-size: .59rem; }

@media (max-width: 1180px) {
  .library-view { overflow: auto; display: block; }
  .library-workspace-head { margin-bottom: .65rem; }
  .library-metrics { margin-bottom: .7rem; }
  .library-section { overflow: visible; }
  .library-layout { height: auto; grid-template-columns: 1fr; }
  .library-browser { min-height: 42rem; }
  .library-detail { min-height: 38rem; }
  .library-overview-section, .library-overview-panel { height: auto; min-height: 38rem; }
  .library-theme-grid, .library-annotation-list { overflow: visible; }
  .library-relation-overview { min-height: 42rem; }
  .library-graph-filter-form { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .library-graph-query { grid-column: span 2; }
}
@media (max-width: 920px) {
  .library-relation-workspace { overflow: auto; grid-template-columns: 1fr; grid-template-rows: minmax(27rem, 1fr) auto; }
  .library-relation-list-panel { min-height: 20rem; }
  .library-graph-filter-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .library-workspace-head, .library-overview-head, .library-relation-toolbar { align-items: stretch; flex-direction: column; }
  .library-generation { justify-content: flex-start; }
  .library-metrics, .library-annotation-summary { grid-template-columns: 1fr 1fr; }
  .library-filter-grid { grid-template-columns: 1fr 1fr; }
  .library-search-actions { align-items: stretch; flex-wrap: wrap; }
  .library-sort-label { width: 100%; margin-left: 0; grid-template-columns: 1fr; }
  .library-relation-group { grid-template-columns: 1fr; }
  .library-relation-overview, .library-relation-workspace, .library-relation-graph-panel, .library-relation-list-panel { height: auto; min-height: 0; overflow: visible; }
  .library-relation-workspace { display: grid; grid-template-rows: auto auto; }
  .library-relation-graph-head { align-items: flex-start; flex-direction: column; }
  .library-relation-graph-stage, #library-relation-graph { min-height: 27rem; }
  .library-relation-groups { overflow: visible; }
  .library-annotation-row { grid-template-columns: 6.5rem minmax(0, 1fr); }
  .library-annotation-row > .status-chip { grid-column: 2; justify-self: start; }
}
@media (max-width: 430px) {
  .library-metrics, .library-filter-grid, .library-annotation-summary { grid-template-columns: 1fr; }
  .library-theme-grid { grid-template-columns: 1fr; }
  .library-graph-filter-form { grid-template-columns: 1fr; }
  .library-graph-query { grid-column: auto; }
}

/* Framework Tool V2R5: registered views, deterministic focus and narrow-screen document flow. */
@media (max-width: 760px) {
  .mra-body { height: auto; min-height: 100dvh; overflow: auto; }
  .mra-shell { width: 100%; height: auto; min-height: 100dvh; overflow: visible; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto; }
  .mra-sidebar { position: static; height: auto; min-height: 0; overflow: visible; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: .55rem; padding: .65rem .75rem; border-right: 0; border-bottom: 1px solid var(--line); }
  .brand-block { grid-column: 1; grid-row: 1; padding: 0; border: 0; }
  .brand-block .brand-mark { width: 2.35rem; height: 2.35rem; }
  .side-nav { grid-column: 1 / -1; grid-row: 2; display: grid; grid-template-columns: repeat(7, minmax(2.7rem, 1fr)); gap: .3rem; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-gutter: stable; }
  .side-nav__item { min-width: 2.7rem; min-height: 2.55rem; grid-template-columns: 1fr; place-items: center; padding: .45rem; }
  .side-nav__item .mra-nav-icon { width: 1.35rem; height: 1.35rem; }
  .sidebar-user { grid-column: 3; grid-row: 1; display: block; padding: 0; border: 0; }
  .sidebar-user .user-avatar, .sidebar-user > div { display: none; }
  .sidebar-user .icon-button { display: inline-grid; }
  .mra-main { width: 100%; height: auto; min-height: 0; overflow: visible; padding: .75rem; display: block; }
  .mra-topbar { grid-template-columns: 1fr; align-items: start; }
  .topbar-actions { justify-content: flex-start; flex-wrap: wrap; }
  .mra-content { min-height: 0; overflow: visible; display: block; padding-top: .75rem; }
  .mra-view { height: auto; min-height: 0; overflow: visible; padding-right: 0; }
  .library-view { overflow: visible; }
  .library-layout, .library-browser, .library-detail, #library-detail-content { height: auto; min-height: 0; overflow: visible; }
  .library-browser { display: block; }
  .library-result-list, .library-detail-body { overflow: visible; }
}