.top-title b { font-size: 18px; }
.top-title span { display: block; font-size: 12px; color: var(--muted); margin-top: 1px; }
.top-actions { display: flex; align-items: center; gap: 8px; }
.btn { border: 1px solid var(--line); background: var(--surface); min-height: 40px; padding: 8px 13px; border-radius: 10px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 7px; text-decoration: none; }
.btn:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); box-shadow: 0 2px 8px rgba(0,0,0,.05); }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn.small { min-height: 34px; padding: 6px 10px; font-size: 13px; }
.btn:disabled { opacity: .48; cursor: not-allowed; }
.btn:focus-visible,.nav button:focus-visible,.task:focus-visible,.tabs button:focus-visible,.copy:focus-visible { outline: 3px solid color-mix(in srgb,var(--accent) 42%,transparent); outline-offset: 2px; }
.btn:not(:disabled):active,.task:active,.nav button:active { transform: translateY(1px); }
.sidebar-scrim { display: none; }
.sidebar-close { display: none; margin-left: auto; min-width: 52px; min-height: 44px; padding: 0 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); color: var(--text); font-size: 13px; font-weight: 650; }
.content { width: 100%; height: 100%; min-height: 0; padding: 28px; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; scrollbar-gutter: stable; -webkit-overflow-scrolling: touch; }
.view { display: none; width: 100%; max-width: 1384px; margin: 0 auto; }
.view.active { display: block; }
.page-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.page-head h1 { font-size: 28px; line-height: 1.15; letter-spacing: -.025em; margin: 0; text-wrap: balance; }
.page-head p { margin: 7px 0 0; color: var(--text); max-width: 68ch; text-wrap: pretty; }
.status-strip { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; margin-bottom: 24px; }
.service { padding: 17px 19px; border-right: 1px solid var(--line); display: flex; align-items: center; gap: 12px; }
.service:last-child { border-right: 0; }
.service strong { display: block; }
.service small { color: var(--muted); }
.machine-panel { margin-bottom: 20px; }
.frp-panel { margin-bottom: 20px; overflow: hidden; }
.frp-panel .panel-head > div small { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.panel-actions { display: flex; align-items: center; gap: 10px; }
.frp-summary { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-bottom: 1px solid var(--line); }
.frp-metric { min-width: 0; padding: 15px 18px; border-right: 1px solid var(--line); }
.frp-metric:last-child { border-right: 0; }
.frp-metric b { display: block; font-size: 22px; line-height: 1.05; letter-spacing: -.025em; }
.frp-metric span, .frp-metric small { display: block; }
.frp-metric span { margin-top: 4px; font-size: 11px; font-weight: 650; }
.frp-metric small { margin-top: 2px; color: var(--muted); font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.frp-clients { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); align-items: start; }
.frp-overview-clients { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
.frp-overview-client { min-width: 0; display: flex; justify-content: space-between; gap: 16px; padding: 17px 20px; border-right: 1px solid var(--line); }
.frp-overview-client:last-child { border-right: 0; }
.frp-overview-client > div { min-width: 0; }
.frp-overview-client > div:last-child { text-align: right; }
.frp-overview-client b, .frp-overview-client small, .frp-overview-client code { display: block; }
.frp-overview-client b { margin-top: 7px; font-size: 14px; }
.frp-overview-client small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.frp-overview-client code { font-size: 10px; color: var(--text); }
.frp-client { min-width: 0; padding: 20px; }
.frp-client + .frp-client { border-left: 1px solid var(--line); }
.frp-client-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.frp-client-head h3 { margin: 8px 0 2px; font-size: 18px; }
.frp-client-head p { margin: 0; color: var(--text); font-size: 11px; }
.frp-client-head > code { flex: 0 0 auto; color: var(--muted); font-size: 10px; }
.frp-client-meta { margin: 12px 0; padding: 10px 12px; border-radius: 9px; background: var(--surface2); color: var(--muted); font: 10px/1.6 "SFMono-Regular",monospace; overflow-wrap: anywhere; }
.frp-route-list { display: grid; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.frp-route-list.compact { margin-top: 12px; }
.frp-route { min-width: 0; display: grid; grid-template-columns: minmax(0,1.45fr) minmax(120px,.7fr) auto; gap: 10px; align-items: center; padding: 11px 12px; border-bottom: 1px solid var(--line); }
.frp-route:last-child { border-bottom: 0; }
.frp-route b, .frp-route small { display: block; }
.frp-route b { font-size: 11px; overflow-wrap: anywhere; }
.frp-route b, .frp-domain { word-break: normal; overflow-wrap: normal; }
.frp-domain-suffix { white-space: nowrap; }
.frp-route small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.frp-route code { color: var(--text); font-size: 10px; overflow-wrap: anywhere; }
.frp-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.frp-chip { display: inline-flex; padding: 3px 6px; border-radius: 999px; background: var(--info-soft); color: var(--info); font: 600 9px/1.3 "SFMono-Regular",monospace; }
.frp-chip.strong { padding: 5px 8px; background: var(--accent-soft); color: var(--accent); }
.frp-domain-summary { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 9px; }
.frp-domain-summary b { font-size: 15px; }
.frp-domain-summary span { color: var(--muted); font-size: 11px; }
.frp-details { margin-top: 12px; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.frp-details summary { padding: 11px 12px; background: var(--surface2); font-size: 11px; font-weight: 650; cursor: pointer; }
.frp-details[open] summary { border-bottom: 1px solid var(--line); }
.frp-domain-group, .frp-highlights { padding: 12px; border-bottom: 1px solid var(--line); }
.frp-domain-group:last-child, .frp-highlights:last-child { border-bottom: 0; }
.frp-domain-group > b { display: block; margin-bottom: 7px; font-size: 11px; }
.frp-domain-group > div { display: flex; flex-wrap: wrap; gap: 5px; }
.frp-domain-group small { display: block; margin-top: 7px; color: var(--muted); font-size: 10px; }
.frp-domain { max-width: 100%; padding: 3px 6px; border: 1px solid var(--line); border-radius: 6px; color: var(--text); font: 9px/1.35 "SFMono-Regular",monospace; overflow-wrap: anywhere; }
.frp-highlights p, .frp-client-notes p { margin: 0; padding: 6px 0; color: var(--text); font-size: 10px; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.frp-highlights p:last-child, .frp-client-notes p:last-child { border-bottom: 0; }
.frp-client-notes { margin-top: 12px; }
.frp-note { display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 12px 20px; border-top: 1px solid var(--line); background: var(--warn-soft); color: var(--warn); font-size: 10px; }
.frp-note code { color: inherit; font-size: 9px; }
.frp-page-note { grid-template-columns: auto minmax(0,1fr); }
.frp-page-note code { grid-column: 2; }
.frp-auto-state { display: inline-flex; align-items: center; gap: 7px; color: var(--text); font-size: 12px; white-space: nowrap; }
.frp-auto-state::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.frp-auto-state.ok::before { background: var(--ok); box-shadow: 0 0 0 4px var(--ok-soft); }
.frp-auto-state.warn::before { background: var(--warn); box-shadow: 0 0 0 4px var(--warn-soft); }
.frp-chain-panel { margin-bottom: 20px; overflow: hidden; }
.frp-chain { display: grid; grid-template-columns: minmax(140px,.8fr) auto minmax(140px,.8fr) auto minmax(210px,1.2fr) auto minmax(140px,.8fr); gap: 10px; align-items: center; padding: 18px; }
.frp-chain-node { min-width: 0; padding: 13px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface2); }
.frp-chain-node small, .frp-chain-node b, .frp-chain-node code { display: block; }
.frp-chain-node small { color: var(--muted); font-size: 10px; }
.frp-chain-node b { margin-top: 4px; font-size: 13px; overflow-wrap: anywhere; }
.frp-chain-node code { margin-top: 5px; color: var(--text); font-size: 9px; overflow-wrap: anywhere; }
.frp-chain-arrow { color: var(--muted); text-align: center; }
.frp-chain-split { display: grid; gap: 7px; }
.frp-chain-group { min-width: 0; padding: 9px; border: 1px dashed color-mix(in srgb,var(--info) 45%,var(--line)); border-radius: 12px; background: color-mix(in srgb,var(--info-soft) 45%,transparent); }
.frp-chain-group > small { display: block; margin: 0 3px 7px; color: var(--info); font-size: 9px; font-weight: 650; text-transform: uppercase; letter-spacing: .04em; }
.frp-page-panel { overflow: hidden; }
.frp-caddy-sites { display: grid; max-height: 520px; overflow: auto; }
.frp-caddy-site { display: grid; grid-template-columns: minmax(180px,.8fr) minmax(0,1.2fr); gap: 7px 12px; padding: 11px 12px; border-bottom: 1px solid var(--line); }
.frp-caddy-site:last-child { border-bottom: 0; }
.frp-caddy-site b { grid-row: 1 / span 20; font-size: 10px; overflow-wrap: anywhere; }
.frp-caddy-site code { display: block; color: var(--text); font-size: 9px; white-space: normal; overflow-wrap: anywhere; }
.frp-caddy-site small { color: var(--muted); font-size: 9px; }
.frp-warning { display: block; }
.frp-table-panel { margin-top: 20px; overflow: hidden; }
.frp-table-scroll { width: 100%; overflow: auto; }
.frp-table { width: 100%; min-width: 930px; border-collapse: collapse; table-layout: fixed; }
.frp-route-table { min-width: 1060px; }
.frp-route-scroll { max-height: min(70vh,720px); scrollbar-gutter: stable; }
.frp-table-scroll-hint { padding: 7px 12px; border-top: 1px solid var(--line); background: var(--surface2); color: var(--muted); font-size: 10px; text-align: center; }
.frp-route-table th { position: sticky; top: 0; z-index: 2; box-shadow: inset 0 -1px var(--line); }
.frp-table th { padding: 10px 12px; background: var(--surface2); color: var(--text); font-size: 11px; font-weight: 700; letter-spacing: .025em; text-align: left; white-space: nowrap; }
.frp-table td { padding: 12px; border-top: 1px solid var(--line); vertical-align: top; font-size: 12px; }
.frp-table tbody tr:first-child td { border-top: 0; }
.frp-table tbody tr:hover td { background: color-mix(in srgb,var(--surface2) 52%,transparent); }
.frp-table td > b,.frp-table td > small,.frp-table td > code,.frp-table td > span { display: block; }
.frp-table td > b { color: var(--ink); font-size: 12px; line-height: 1.4; }
.frp-table td > small { margin-top: 3px; color: var(--muted); font-size: 10px; line-height: 1.45; }
.frp-table td > code { color: var(--text); font-size: 10px; line-height: 1.5; white-space: normal; overflow-wrap: anywhere; }
.frp-table td > .badge { display: inline-flex; white-space: nowrap; }
.frp-client-table th:nth-child(1) { width: 70px; }
.frp-client-table th:nth-child(2) { width: 175px; }
.frp-client-table th:nth-child(3) { width: 155px; }
.frp-client-table th:nth-child(4) { width: 165px; }
.frp-client-table th:nth-child(5) { width: 95px; }
.frp-client-table th:nth-child(6) { width: 65px; }
.frp-client-table th:nth-child(7) { width: 90px; }
.frp-client-table th:nth-child(8) { width: 115px; }
.frp-route-table th:nth-child(1) { width: 70px; }
.frp-route-table th:nth-child(2) { width: 230px; }
.frp-route-table th:nth-child(3) { width: 105px; }
.frp-route-table th:nth-child(4) { width: 110px; }
.frp-route-table th:nth-child(5) { width: 165px; }
.frp-route-table th:nth-child(6) { width: 230px; }
.frp-route-table th:nth-child(7) { width: 150px; }
.frp-table-domain { font: 650 11px/1.45 "SFMono-Regular",monospace; overflow-wrap: anywhere; }
.frp-upstream { color: var(--ink) !important; font-weight: 700; }
.frp-caddy-missing { color: var(--warn) !important; }
.frp-caddy-external { color: var(--info) !important; }
.frp-route-table tr[data-status="warn"] td { background: color-mix(in srgb,var(--warn-soft) 58%,transparent); }
.frp-route-table tr[data-status="info"] td { background: color-mix(in srgb,var(--info-soft) 46%,transparent); }
.frp-validation { position: relative; padding-left: 13px; color: var(--text); font-size: 10px; line-height: 1.45; }
.frp-validation::before { content: ""; position: absolute; left: 0; top: .45em; width: 7px; height: 7px; border-radius: 50%; background: var(--warn); }
.frp-validation.ok::before { background: var(--ok); }
.frp-validation.info::before { background: var(--info); }
.frp-table-loading { padding: 28px !important; color: var(--muted); text-align: center; }
.frp-table-toolbar { display: grid; grid-template-columns: minmax(260px,1fr) repeat(3,minmax(130px,auto)); gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: color-mix(in srgb,var(--surface2) 42%,transparent); }
.frp-table-toolbar input,.frp-table-toolbar select { min-height: 38px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); }
.frp-table-toolbar input:focus,.frp-table-toolbar select:focus { outline: 2px solid color-mix(in srgb,var(--accent) 35%,transparent); border-color: var(--accent); }
.frp-tcp-table { min-width: 820px; }
.frp-tcp-table th:nth-child(1) { width: 80px; }
.frp-tcp-table th:nth-child(2) { width: 160px; }
.frp-tcp-table th:nth-child(3) { width: 180px; }
.load-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); }
.load-item { min-width: 0; padding: 15px 17px 16px; border-right: 1px solid var(--line); }
.load-item:last-child { border-right: 0; }
.load-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.load-label { color: var(--muted); font-size: 12px; }
.load-value { font-size: 19px; line-height: 1; letter-spacing: -.02em; }
.load-item small { display: block; margin-top: 7px; color: var(--muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.load-meter { height: 4px; margin-top: 11px; overflow: hidden; border-radius: 999px; background: var(--surface2); }
.load-meter i { display: block; height: 100%; width: 100%; border-radius: inherit; background: var(--ok); transform: scaleX(var(--meter-scale,0)); transform-origin: left center; transition: transform .2s var(--ease); }
.load-item.warn .load-meter i { background: var(--warn); }
.load-item.hot .load-meter i { background: var(--bad); }
.metric-skeleton { min-height: 96px; background: linear-gradient(100deg,var(--surface2) 20%,color-mix(in srgb,var(--surface) 82%,var(--surface2)) 40%,var(--surface2) 60%); background-size: 220% 100%; animation: mediaShimmer 1.2s linear infinite; }
.quick-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 20px; align-items: start; }
.home-side { display: grid; gap: 20px; align-content: start; }
.generation-stats { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
.generation-stat { padding: 15px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.generation-stat:nth-child(2n) { border-right: 0; }
.generation-stat:nth-last-child(-n+2) { border-bottom: 0; }
.generation-stat b { display: block; font-size: 23px; line-height: 1.1; letter-spacing: -.025em; }
.generation-stat span { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }
.generation-meta { min-height: 38px; padding: 10px 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel-head { padding: 18px 20px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.panel-head h2 { font-size: 16px; margin: 0; }
.panel-head span { font-size: 12px; color: var(--muted); }
.task-list { display: grid; }
.task { width: 100%; border: 0; border-bottom: 1px solid var(--line); background: transparent; padding: 17px 20px; display: grid; grid-template-columns: 38px 1fr auto; gap: 12px; align-items: center; text-align: left; }
.task:last-child { border-bottom: 0; }
.task:hover { background: var(--surface2); }
.task-key { width: 34px; height: 34px; border-radius: 10px; background: var(--surface2); display: grid; place-items: center; color: var(--accent); font: 700 13px/1 monospace; }
.task b { display: block; }
.task small { color: var(--muted); display: block; margin-top: 2px; }
.arrow { color: var(--muted); }
.recent { padding: 6px 18px 14px; }
.recent-media { padding: 7px 10px 10px; }
.recent-card { width: 100%; min-width: 0; padding: 9px; border: 0; border-bottom: 1px solid var(--line); background: transparent; display: grid; grid-template-columns: 78px minmax(0,1fr) auto; gap: 11px; align-items: center; text-align: left; border-radius: 9px; }
.recent-card:last-child { border-bottom: 0; }
.recent-card:hover { background: var(--surface2); }
.recent-card:focus-visible { outline: 3px solid var(--accent-soft); outline-offset: -3px; }
.recent-thumb { width: 78px; aspect-ratio: 4/3; position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--surface2); }
.recent-thumb.video { aspect-ratio: 16/9; background: #111; }
.recent-thumb img, .recent-thumb video { width: 100%; height: 100%; display: block; object-fit: cover; pointer-events: none; }
.recent-thumb video { object-fit: contain; background: #111; }
.recent-media-kind { position: absolute; left: 5px; bottom: 5px; padding: 2px 5px; border-radius: 5px; background: rgba(17,18,16,.78); color: #fff; font: 650 9px/1.4 monospace; text-transform: uppercase; }
.recent-copy { min-width: 0; }
.recent-copy b { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 2; font-size: 12px; line-height: 1.35; }
.recent-copy small { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recent-arrow { color: var(--muted); font-size: 18px; }
.history-focus { animation: historyFocus 1.4s var(--ease); }
@keyframes historyFocus { 0%,100% { background: transparent; } 35% { background: var(--accent-soft); } }
.kind { font: 600 11px monospace; text-transform: uppercase; color: var(--info); }
.empty { padding: 36px 20px; text-align: center; color: var(--muted); }
.workbench { display: grid; grid-template-columns: minmax(0,1fr) 330px; gap: 20px; }
.form-panel { padding: 22px; }
.field { display: grid; gap: 7px; margin-bottom: 17px; }
.field label { font-weight: 650; font-size: 13px; }
.field .hint, .hint { font-size: 12px; color: var(--muted); }
.model-profile { margin: -4px 0 18px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface2); }
.model-profile b { display: block; font-size: 13px; margin-bottom: 3px; }
.model-profile span { color: var(--text); font-size: 12px; }
input, textarea, select { width: 100%; border: 1px solid var(--line); background: var(--surface); border-radius: 10px; padding: 11px 12px; outline: none; }
input::placeholder,textarea::placeholder { color: var(--text); opacity: .82; }
textarea { resize: vertical; min-height: 112px; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.row { display: flex; gap: 10px; align-items: center; }
.row > * { min-width: 0; }
.row .grow { flex: 1; }
.result { margin-top: 18px; padding: 17px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface2); min-height: 90px; white-space: pre-wrap; overflow-wrap: anywhere; }
.result.loading { color: var(--muted); }
.context-history { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); }
.context-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.context-head h3 { margin: 0; font-size: 14px; }
.context-head span { color: var(--muted); font-size: 12px; }
.context-list { display: grid; }
.context-row { display: grid; grid-template-columns: 70px minmax(0,1fr) auto; gap: 10px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--line); }
.context-row:last-child { border-bottom: 0; }
.context-row b { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.context-row small { display: block; color: var(--muted); font-size: 11px; margin-top: 2px; }
.context-row.media-history { grid-template-columns: 176px minmax(0,1fr) auto; gap: 14px; align-items: center; padding: 14px 0; }
.history-copy { min-width: 0; }
.history-copy .kind { display: block; margin-bottom: 4px; }
.history-media { width: 176px; aspect-ratio: 16/10; overflow: hidden; position: relative; border: 1px solid var(--line); border-radius: 11px; background: var(--surface2); }
.history-media.video { aspect-ratio: 16/9; background: #111; }
.history-media button, .history-media img, .history-media video { width: 100%; height: 100%; display: block; }
.history-media img { object-fit: cover; }
.history-media video { object-fit: contain; background: #111; }
.media-preview-button, .media-placeholder { border: 0; padding: 0; position: relative; overflow: hidden; background: var(--surface2); color: var(--text); }
.media-preview-button img { transition: transform .2s var(--ease), filter .2s var(--ease); }
.media-preview-button:hover img { transform: scale(1.025); filter: brightness(.92); }
.media-preview-label { position: absolute; left: 8px; right: 8px; bottom: 8px; min-height: 30px; display: grid; place-items: center; padding: 5px 8px; border-radius: 7px; background: rgba(17,18,16,.78); color: #fff; font-size: 11px; font-weight: 650; opacity: 0; transform: translateY(4px); transition: .18s var(--ease); }
.media-preview-button:hover .media-preview-label, .media-preview-button:focus-visible .media-preview-label { opacity: 1; transform: none; }
.media-preview-button:focus-visible, .media-placeholder:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }
.media-placeholder { display: flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; font-size: 12px; font-weight: 650; }
.media-placeholder:hover { background: color-mix(in srgb,var(--surface2) 75%,var(--accent-soft)); color: var(--accent); }
.media-placeholder:disabled { cursor: wait; }
.media-play { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.92); display: grid; place-items: center; box-shadow: 0 2px 10px rgba(0,0,0,.2); }
.media-play::after { content: ""; width: 0; height: 0; margin-left: 2px; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 9px solid #171815; }
.media-skeleton { position: absolute; inset: 0; background: linear-gradient(100deg,var(--surface2) 20%,color-mix(in srgb,var(--surface) 80%,var(--surface2)) 40%,var(--surface2) 60%); background-size: 220% 100%; animation: mediaShimmer 1.2s linear infinite; }
.media-placeholder-copy { position: relative; z-index: 1; padding: 5px 8px; border-radius: 7px; background: color-mix(in srgb,var(--surface) 88%,transparent); font-size: 11px; }
.media-error { color: var(--bad); background: var(--bad-soft); padding: 10px; }
@keyframes mediaShimmer { to { background-position-x: -220%; } }
.inspector { padding: 20px; align-self: start; position: sticky; top: 24px; }
.inspector h3 { font-size: 14px; margin: 0 0 14px; }
.meta { display: grid; grid-template-columns: 88px 1fr; gap: 9px; font-size: 12px; margin-bottom: 16px; }
.meta dt { color: var(--muted); }
.meta dd { margin: 0; overflow-wrap: anywhere; }
.code { background: #171a17; color: #d8ded4; border-radius: 10px; padding: 13px; font: 12px/1.6 "SFMono-Regular", monospace; overflow: auto; white-space: pre-wrap; position: relative; }
.copy { position: absolute; right: 6px; top: 6px; border: 0; border-radius: 6px; background: #2b302a; color: #d8ded4; padding: 4px 7px; font-size: 10px; }
.tabs { display: flex; gap: 4px; background: var(--surface2); padding: 4px; border-radius: 10px; width: max-content; margin-bottom: 18px; }
.tabs button { border: 0; background: transparent; padding: 8px 13px; border-radius: 7px; }
.tabs button.active { background: var(--surface); box-shadow: 0 1px 3px rgba(0,0,0,.08); font-weight: 650; }
.model-toolbar { display: flex; gap: 10px; margin-bottom: 14px; }
.model-toolbar input { max-width: 360px; }
.model-table { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.model-header, .model-item { display: grid; grid-template-columns: minmax(240px,1.6fr) 110px 110px 130px 110px; gap: 12px; align-items: center; padding: 12px 16px; }
.model-header { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; background: var(--surface2); }
.model-item { border-top: 1px solid var(--line); }
.model-item:hover { background: color-mix(in srgb,var(--surface2) 60%,transparent); }
.model-name b { display: block; }
.model-name small { color: var(--muted); font-family: monospace; }
.badge { display: inline-flex; width: max-content; padding: 4px 8px; border-radius: 999px; font-size: 11px; font-weight: 650; background: var(--surface2); color: var(--text); }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.info { background: var(--info-soft); color: var(--info); }
.history-table { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.history-head, .history-item { display: grid; grid-template-columns: 140px 90px 1fr 110px 100px; gap: 12px; padding: 12px 16px; align-items: center; }
.history-head { background: var(--surface2); color: var(--muted); font-size: 11px; text-transform: uppercase; }
.history-item { border-top: 1px solid var(--line); font-size: 13px; }
.history-item:hover { background: var(--surface2); }
.history-all-panel { overflow: hidden; }
.history-toolbar { display: grid; grid-template-columns: minmax(280px,1fr) repeat(3,minmax(140px,auto)); gap: 9px; padding: 14px 16px; border-bottom: 1px solid var(--line); background: color-mix(in srgb,var(--surface2) 42%,transparent); }
.history-toolbar input,.history-toolbar select { min-height: 44px; }
.history-toolbar input::placeholder { color: var(--text); opacity: .82; }
.view[data-view="history"] .btn { min-height: 44px; }
.history-all-summary { padding: 10px 16px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.history-all-table { max-height: min(70vh,720px); overflow: auto; scrollbar-gutter: stable; }
.history-all-head,.history-all-row { min-width: 1110px; display: grid; grid-template-columns: 120px 76px 100px minmax(260px,1fr) 165px 105px 160px; gap: 12px; align-items: center; padding: 11px 16px; }
.history-all-head { position: sticky; top: 0; z-index: 4; background: var(--surface2); color: var(--text); font-size: 10px; font-weight: 700; letter-spacing: .035em; box-shadow: inset 0 -1px var(--line); }
.history-all-row { position: relative; border-top: 1px solid var(--line); font-size: 12px; }
.history-all-row:hover { background: color-mix(in srgb,var(--surface2) 52%,transparent); }
.history-all-row > * { min-width: 0; }
.history-all-row b,.history-all-row small { display: block; }
.history-all-row b { font-size: 12px; overflow-wrap: anywhere; }
.history-all-row small { margin-top: 3px; color: var(--muted); font-size: 10px; overflow-wrap: anywhere; }
.history-all-row > :nth-child(5) small,.history-all-row > :nth-child(6) small { color: var(--text); font-size: 11px; }
.history-all-copy b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-all-copy small { font: 9px/1.4 "SFMono-Regular",monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.source-badge { display: inline-flex; width: max-content; padding: 4px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.source-badge.ui { color: var(--ok); background: var(--ok-soft); }
.source-badge.api { color: var(--info); background: var(--info-soft); }
.source-badge.legacy { color: var(--muted); background: var(--surface2); }
.history-all-actions { display: flex; align-items: center; gap: 7px; position: relative; white-space: nowrap; }
.history-all-actions details summary { min-width: 44px; min-height: 44px; padding: 0 8px; display: inline-flex; align-items: center; justify-content: center; color: var(--info); font-size: 12px; font-weight: 650; cursor: pointer; white-space: nowrap; }
.history-all-actions details[open] pre { position: absolute; z-index: 8; top: 30px; right: 0; width: min(540px,75vw); max-height: 360px; margin: 0; padding: 12px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; background: #171a17; color: #d8ded4; box-shadow: var(--shadow); font: 10px/1.5 "SFMono-Regular",monospace; white-space: pre-wrap; overflow-wrap: anywhere; }
.history-pagination { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 12px 16px; border-top: 1px solid var(--line); }
.history-pagination span { color: var(--muted); font-size: 11px; }
.api-list { display: grid; gap: 10px; }
.api-row { display: grid; grid-template-columns: 72px 250px 1fr; gap: 12px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface); align-items: center; }
.method { font: 700 11px monospace; color: var(--info); }
.job { margin-top: 16px; padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface2); }
.progress { height: 5px; background: var(--line); border-radius: 10px; overflow: hidden; margin-top: 10px; }
.progress i { display: block; height: 100%; width: 45%; background: var(--accent); animation: indeterminate 1.2s infinite var(--ease); }
@keyframes indeterminate { from { transform: translateX(-100%); } to { transform: translateX(240%); } }
.media-result { margin-top: 14px; }
.media-result .media-preview-button { width: 100%; height: auto; display: block; border-radius: 12px; }
.media-result img, .media-result video { width: 100%; max-width: 100%; display: block; border-radius: 12px; background: #111; }
.media-result video { max-height: 560px; }
.media-result + .btn { margin-top: 10px; }
.toast { position: fixed; right: 22px; bottom: 22px; background: var(--ink); color: var(--bg); padding: 11px 15px; border-radius: 10px; transform: translateY(20px); opacity: 0; transition: .2s var(--ease); z-index: 30; }
.toast.show { transform: none; opacity: 1; }
dialog { border: 0; padding: 0; border-radius: 16px; background: var(--surface); color: var(--ink); width: min(440px,calc(100vw - 32px)); box-shadow: 0 24px 80px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(12,14,12,.55); backdrop-filter: blur(4px); }
.login { padding: 26px; }
.login h2 { margin: 0 0 7px; font-size: 22px; }
.login p { color: var(--text); margin: 0 0 20px; }
.login .actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }
.media-dialog { width: min(1040px,calc(100vw - 32px)); max-height: calc(100vh - 32px); overflow: hidden; border-radius: 14px; }
.media-viewer { display: grid; grid-template-rows: auto minmax(0,1fr); max-height: calc(100vh - 32px); }
.media-viewer-head { min-height: 64px; padding: 10px 12px 10px 18px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.media-viewer-head > div:first-child { min-width: 0; }
.media-viewer-head b { display: block; max-width: 70ch; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-viewer-head span { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-viewer-actions { display: flex; gap: 8px; flex: 0 0 auto; }
.media-viewer-stage { min-height: 280px; max-height: calc(100vh - 98px); display: grid; place-items: center; overflow: auto; background: #111; }
.media-viewer-stage img, .media-viewer-stage video { display: block; max-width: 100%; max-height: calc(100vh - 98px); object-fit: contain; }
.media-viewer-stage video { width: 100%; background: #111; }
.media-viewer-stage [hidden] { display: none; }
#mediaOpenOriginal:not([href]) { display: none; }
.mobile-menu { display: none; }
html, body { max-width: 100%; overflow-x: hidden; }
body.modal-open { overflow: hidden; }
.main, .content, .view, .panel, .status-strip, .quick-grid, .workbench { min-width: 0; max-width: 100%; }
@media (max-width:980px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; z-index: 20; width: min(280px,calc(100vw - 56px)); transform: translateX(-102%); transition: transform .2s var(--ease); box-shadow: var(--shadow); }
  .sidebar.open { transform: none; }
  .sidebar-close { display: inline-flex; align-items: center; justify-content: center; }
  .sidebar-scrim { display: block; position: fixed; inset: 0; z-index: 19; border: 0; padding: 0; background: rgba(12,14,12,.46); opacity: 0; pointer-events: none; transition: opacity .2s var(--ease); }
  .sidebar.open + .sidebar-scrim { opacity: 1; pointer-events: auto; }
  .mobile-menu { display: inline-flex; }
  .workbench, .quick-grid { grid-template-columns: 1fr; }
  .home-side { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .load-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .frp-clients { grid-template-columns: 1fr; }
  .frp-chain { grid-template-columns: 1fr; }
  .frp-chain-arrow { transform: rotate(90deg); }
  .frp-client + .frp-client { border-left: 0; border-top: 1px solid var(--line); }
  .frp-note { grid-template-columns: 1fr; gap: 4px; }
  .frp-table-toolbar { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .frp-table-toolbar input { grid-column: 1 / -1; }
  .history-toolbar { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .history-toolbar input { grid-column: 1 / -1; }
  .frp-page-note code { grid-column: 1; }
  .load-item { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .load-item:nth-child(2n) { border-right: 0; }
  .load-item:nth-last-child(-n+2) { border-bottom: 0; }
  .inspector { position: static; }
  .status-strip { grid-template-columns: 1fr; }
  .service { border-right: 0; border-bottom: 1px solid var(--line); }
  .service:last-child { border-bottom: 0; }
  .model-header { display: none; }
  .model-item { grid-template-columns: 1fr 90px; }
  .model-item > *:nth-child(3), .model-item > *:nth-child(4) { display: none; }
  .history-head { display: none; }
  .history-item { grid-template-columns: 110px 70px 1fr; }
  .history-item > *:nth-child(4), .history-item > *:nth-child(5) { display: none; }
  .api-row { grid-template-columns: 60px 1fr; }
  .api-row > *:last-child { grid-column: 1/-1; }
  .content { padding: 20px; }
  .topbar { padding: 0 18px; }
}
@media (max-width:620px) {
  .main { grid-template-rows: calc(60px + env(safe-area-inset-top)) minmax(0,1fr); }
  .topbar { gap: 8px; }
  .topbar > .top-actions:first-child { flex: 1 1 auto; min-width: 0; }
  .topbar > .top-actions:last-child { flex: 0 0 auto; }
  .top-title { min-width: 0; overflow: hidden; }
  .top-title b, .top-title span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  #themeBtn { display: none; }
  #loginBtn { min-width: 50px; padding-inline: 10px; }
  #loginBtn .user-label { display: none; }
  #loginBtn::after { content: "密钥"; font-size: 13px; }
  .btn { min-height: 44px; }
  .btn.small { min-height: 44px; }
  .status-strip { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .service { min-width: 0; padding: 12px 10px; border-right: 1px solid var(--line); border-bottom: 0; gap: 8px; }
  .service:last-child { border-right: 0; }
  .service strong { font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .service small { font-size: 10px; white-space: nowrap; }
  .home-side { grid-template-columns: 1fr; }
  .load-item { padding: 13px 14px 14px; }
  .frp-summary { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .frp-metric { border-bottom: 1px solid var(--line); }
  .frp-metric:nth-child(2n) { border-right: 0; }
  .frp-metric:nth-last-child(-n+2) { border-bottom: 0; }
  .frp-client { padding: 15px; }
  .frp-overview-clients { grid-template-columns: 1fr; }
  .frp-overview-client { border-right: 0; border-bottom: 1px solid var(--line); }
  .frp-overview-client:last-child { border-bottom: 0; }
  .frp-overview-client > div:last-child { text-align: left; }
  .panel-actions { align-items: flex-end; flex-direction: column; gap: 6px; }
  .frp-client-head { display: grid; }
  .frp-route { grid-template-columns: minmax(0,1fr); gap: 5px; }
  .frp-route .frp-chips { margin-top: 2px; }
  .frp-caddy-site { grid-template-columns: 1fr; }
  .frp-caddy-site b { grid-row: auto; }
  .frp-table-toolbar { grid-template-columns: 1fr; padding: 12px; }
  .frp-table-toolbar input { grid-column: auto; }
  .frp-table-toolbar input,.frp-table-toolbar select { min-height: 44px; }
  .frp-table-scroll { overflow: visible; }
  .frp-route-scroll { max-height: none; }
  .frp-table-scroll-hint { display: none; }
  .frp-table { display: block; min-width: 0; }
  .frp-table thead { display: none; }
  .frp-table tbody { display: grid; gap: 10px; padding: 12px; }
  .frp-table tr { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border: 1px solid var(--line); border-radius: 11px; overflow: hidden; background: var(--surface); }
  .frp-table td { display: block; min-width: 0; padding: 9px 10px; border: 0; }
  .frp-table td::before { content: attr(data-label); display: block; margin-bottom: 4px; color: var(--muted); font-size: 12px; font-weight: 650; }
  .frp-table td > b { font-size: 14px; }
  .frp-table td > small { font-size: 12px; }
  .frp-table td > code,.frp-table-domain,.frp-validation { font-size: 14px; line-height: 1.45; }
  .frp-table tbody tr:hover td { background: transparent; }
  .frp-table td[data-label="状态"] { grid-column: 2; grid-row: 1; text-align: right; }
  .frp-table td[data-label="状态"]::before { display: none; }
  .frp-client-table td[data-label="FRPC 节点"],.frp-route-table td[data-label="域名 / 服务"],.frp-tcp-table td[data-label="隧道"] { grid-column: 1; grid-row: 1; }
  .frp-client-table td[data-label="客户端"],.frp-client-table td[data-label="HTTP(S) 本地入口"],.frp-route-table td[data-label="FRPC 本地落点"],.frp-route-table td[data-label="Caddy → Upstream"],.frp-route-table td[data-label="校验"],.frp-tcp-table td[data-label="节点"],.frp-tcp-table td[data-label="FRPS 公网入口"],.frp-tcp-table td[data-label="内网目标"] { grid-column: 1 / -1; }
  .frp-table-loading { grid-column: 1 / -1 !important; grid-row: auto !important; text-align: center !important; }
  .history-toolbar { grid-template-columns: 1fr; padding: 12px; }
  .history-toolbar input { grid-column: auto; }
  .history-toolbar input,.history-toolbar select { min-height: 44px; }
  .history-all-table { max-height: none; overflow: visible; }
  .history-all-head { display: none; }
  #allHistoryRows { display: grid; gap: 10px; padding: 12px; }
  .history-all-row { min-width: 0; grid-template-columns: minmax(0,1fr) auto; gap: 9px 12px; padding: 13px; border: 1px solid var(--line); border-radius: 11px; align-items: start; }
  .history-all-row > :nth-child(1) { grid-column: 1; grid-row: 1; }
  .history-all-row > :nth-child(2) { grid-column: 2; grid-row: 1; justify-self: end; }
  .history-all-row > :nth-child(3) { grid-column: 1; grid-row: 2; }
  .history-all-row > :nth-child(6) { grid-column: 2; grid-row: 2; justify-self: end; }
  .history-all-row > :nth-child(4),.history-all-row > :nth-child(5),.history-all-row > :nth-child(7) { grid-column: 1 / -1; }
  .history-all-copy b { white-space: normal; }
  .history-all-row b { font-size: 13px; }
  .history-all-row small { font-size: 11px; }
  .history-all-actions details[open] pre { position: static; width: 100%; max-height: 300px; margin-top: 8px; }
  .history-pagination { justify-content: center; }
  .load-value { font-size: 18px; }
  .generation-stat { padding: 14px 15px; }
  .recent-card { grid-template-columns: 72px minmax(0,1fr) auto; padding: 9px 4px; }
  .recent-thumb { width: 72px; }
  .page-head { align-items: start; flex-direction: column; }
  .row { align-items: stretch; flex-direction: column; }
  .model-toolbar { flex-direction: column; }
  .model-toolbar input { max-width: none; }
  .content { padding: 16px max(16px,env(safe-area-inset-right)) calc(20px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left)); }
  .topbar { height: calc(60px + env(safe-area-inset-top)); padding-top: env(safe-area-inset-top); padding-left: max(18px,env(safe-area-inset-left)); padding-right: max(18px,env(safe-area-inset-right)); }
  .sidebar { padding-top: calc(20px + env(safe-area-inset-top)); padding-bottom: calc(20px + env(safe-area-inset-bottom)); }
  .task { grid-template-columns: 34px 1fr; }
  .task .arrow { display: none; }
  .panel-head > span { display: none; }
  .context-head { align-items: flex-start; }
  .context-row { grid-template-columns: 56px minmax(0,1fr) auto; }
  .context-row.media-history { grid-template-columns: 1fr; gap: 10px; align-items: start; }
  .history-media { width: 100%; aspect-ratio: 16/9; }
  .history-media.image { aspect-ratio: 4/3; max-height: 240px; }
  .context-row.media-history > .badge { justify-self: start; }
  .media-preview-label { opacity: 1; transform: none; }
  .media-dialog { width: calc(100vw - 16px); max-height: calc(100vh - 16px); }
  .media-viewer { max-height: calc(100vh - 16px); }
  .media-viewer-head { min-height: 0; padding: 10px; align-items: flex-start; }
  .media-viewer-head span { max-width: 48vw; }
  .media-viewer-actions { gap: 6px; }
  .media-viewer-stage { max-height: calc(100vh - 86px); min-height: 220px; }
  .media-viewer-stage img,.media-viewer-stage video { max-height: calc(100vh - 86px); }
}
@media (prefers-reduced-motion:reduce) { * { animation: none !important; transition: none !important; } }