/* Proxy workspace: a compact device index with on-demand editing. */
.proxy-workspace { padding: 0; overflow: hidden; }
.proxy-overview { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding: 24px 28px; gap: 24px; background: linear-gradient(120deg, #12283166, transparent 70%); border-bottom: 1px solid var(--border); }
.proxy-overview-item { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 7px 14px; padding-right: 24px; border-right: 1px solid var(--border); }
.proxy-overview-item:last-child { border: 0; padding-right: 0; }
.proxy-overview-item > strong { grid-column: 2; grid-row: 1 / 3; font: 28px ui-monospace, monospace; color: #e3eeee; font-variant-numeric: tabular-nums; }
.proxy-overview-item > small { font-size: 12px; color: #71889e; }
.proxy-navigation { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 24px 0; border-bottom: 1px solid var(--border); }
.proxy-tabs { display: flex; align-self: stretch; gap: 22px; }
.proxy-tabs button { position: relative; border: 0; background: transparent; color: var(--muted); font: inherit; font-size: 14px; padding: 13px 0 19px; white-space: nowrap; cursor: pointer; }
.proxy-tabs button[aria-selected="true"] { color: var(--accent); }
.proxy-tabs button[aria-selected="true"]::after { position: absolute; content: ""; height: 2px; background: var(--accent); bottom: -1px; left: 0; right: 0; }
.proxy-tabs button span { margin-left: 5px; padding: 2px 6px; border-radius: 5px; background: #233346; color: #a8bfd1; font: 11px ui-monospace, monospace; }
.proxy-tabs button[aria-selected="true"] span { background: #1d3a3b; color: var(--accent); }
.proxy-navigation > .proxy-actions { margin-bottom: 14px; }
.proxy-toolbar { display: flex; gap: 10px; align-items: center; padding: 20px 24px; }
.proxy-toolbar label { min-width: 0; }
.proxy-toolbar .proxy-search { flex: 1; max-width: 380px; }
.proxy-toolbar select { width: auto; max-width: 230px; }
.proxy-toolbar input, .proxy-toolbar select { font-size: 13px; min-height: 38px; padding: 8px 12px; }
#proxy-result-count { margin-left: auto; white-space: nowrap; font-variant-numeric: tabular-nums; }
.proxy-footnote { padding: 16px 24px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; border-top: 1px solid var(--border); }
.proxy-notice, #proxy-error { margin: 0 24px 18px; }
.proxy-notice { border: 1px solid #2d6862; border-radius: 7px; color: #9adbd1; background: #17373470; font-size: 13px; line-height: 1.7; padding: 11px 14px; }
.proxy-table-wrap { overflow-x: auto; }
.proxy-device-table { table-layout: auto; width: 100%; }
.proxy-device-table th { padding: 12px 20px; font-size: 12px; }
.proxy-device-table td { padding: 20px; }
.proxy-device-table th:first-child, .proxy-device-table td:first-child { padding-left: 24px; }
.proxy-device-table th:last-child, .proxy-device-table td:last-child { padding-right: 24px; }
.proxy-device-table tbody tr:hover { background: #182a3655; }
.proxy-identity { min-width: 135px; }
.proxy-identity > strong, .proxy-identity > small, .proxy-usage > strong, .proxy-usage > small { display: block; }
.proxy-identity > strong { font-size: 14px; font-weight: 550; overflow-wrap: anywhere; max-width: 240px; }
.proxy-identity > small { color: var(--muted); font-size: 11px; margin-top: 5px; overflow-wrap: anywhere; max-width: 210px; }
.proxy-owner { font-size: 13px; overflow-wrap: anywhere; max-width: 130px; }
.proxy-route-path { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; font-size: 13px; line-height: 1.7; }
.proxy-route-arrow { color: #72899d; }
.proxy-route > small { display: block; margin-top: 5px; font: 11px ui-monospace, monospace; color: #8295a9; }
.proxy-exit { color: #84dcd0; }
.proxy-exit.direct { color: #afbdd0; }
.proxy-usage { white-space: nowrap; font-variant-numeric: tabular-nums; }
.proxy-usage > strong { font: 13px ui-monospace, monospace; font-weight: 500; }
.proxy-usage > small { margin-top: 6px; font-size: 11px; }
.proxy-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.proxy-row-actions .proxy-actions { justify-content: flex-end; }
.proxy-row-actions .button { font-size: 12px; min-height: 32px; padding: 6px 9px; white-space: nowrap; }
.proxy-badge { display: inline-flex; align-items: center; width: fit-content; padding: 3px 7px; border-radius: 5px; background: #1a3738; color: #83d6cb; font-size: 11px; white-space: nowrap; font-weight: 400; }
.proxy-identity .proxy-badge { margin-top: 7px; }
.proxy-badge.good { color: #7ad8b2; background: #15332c; }
.proxy-badge.caution { color: #e6bf80; background: #352f23; }
.proxy-badge.pending { color: #96c4ed; background: #1c304b; }
.proxy-empty { display: grid; justify-items: center; padding: 55px 24px 64px; text-align: center; gap: 12px; }
.proxy-empty-symbol { color: #668d96; font-size: 36px; }
.proxy-empty h3 { font-size: 17px; font-weight: 500; margin: 0; }
.proxy-empty p { margin: 0 0 8px; line-height: 1.8; }
.proxy-user-grid, .proxy-node-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.proxy-user-grid { padding: 0 24px 24px; }
.proxy-user-card, .proxy-node-card { min-width: 0; padding: 20px; border: 1px solid var(--border); border-radius: 10px; background: #0d1724; }
.proxy-card-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.proxy-card-heading h3, .proxy-card-heading h4 { margin: 0; font-size: 16px; font-weight: 550; line-height: 1.5; overflow-wrap: anywhere; }
.proxy-card-title > small { display: block; margin-top: 4px; }
.proxy-card-heading .button { font-size: 12px; min-height: 30px; padding: 4px 7px; flex-shrink: 0; }
.proxy-user-metrics { display: flex; gap: 18px; border-block: 1px solid var(--border); padding: 16px 0; margin: 18px 0; font-size: 13px; color: #c8d8e1; }
.proxy-permissions, .proxy-node-peers { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 10px; margin: 13px 0; align-items: baseline; }
.proxy-permissions .tag, .proxy-node-peers .tag { white-space: normal; overflow-wrap: anywhere; }
.proxy-card-actions { border-top: 1px solid var(--border); margin-top: 18px; padding-top: 14px; display: flex; justify-content: space-between; flex-wrap: wrap; align-items: center; gap: 8px; }
.proxy-card-actions .button { font-size: 12px; min-height: 32px; }
.proxy-node-group { padding: 0 24px 24px; }
.proxy-group-heading { display: flex; gap: 14px; align-items: baseline; margin: 2px 0 14px; }
.proxy-group-heading h3 { margin: 0; font-size: 14px; font-weight: 500; }
.proxy-node-address { color: #91a6ba; font: 12px ui-monospace, monospace; line-height: 1.7; overflow-wrap: anywhere; margin: 10px 0 18px; }
.proxy-technical { margin-top: 18px; }
.proxy-technical > summary { color: #8da9bc; font-size: 12px; padding: 4px 0; }
.proxy-technical[open] > summary { margin-bottom: 14px; }
.proxy-metadata { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 15px; font-size: 12px; line-height: 1.6; margin: 0; }
.proxy-metadata dt { color: var(--muted); }
.proxy-metadata dd { margin: 0; overflow-wrap: anywhere; }
.proxy-link-item { display: grid; gap: 6px; border-top: 1px solid var(--border); margin-top: 15px; padding-top: 15px; }
.proxy-link-item > strong { font-size: 13px; font-weight: 500; }
.proxy-link-item .proxy-actions { justify-content: flex-start; }
.proxy-link-item .button { font-size: 11px; min-height: 28px; padding: 5px 8px; }
.proxy-archive { border-top: 1px solid var(--border); margin-top: 15px; padding-top: 15px; }
.proxy-archive p { line-height: 1.8; overflow-wrap: anywhere; }
.proxy-warning { color: var(--amber); font-size: 12px; line-height: 1.8; overflow-wrap: anywhere; }
.proxy-dialog { position: fixed; inset: 0 0 0 auto; margin: 0; padding: 0; width: 500px; max-width: 100vw; height: 100dvh; max-height: 100dvh; color: var(--text); background: #101b29; border: 0; border-left: 1px solid #35455a; box-shadow: -20px 0 75px #0006; overflow-y: auto; overscroll-behavior: contain; }
.proxy-dialog::backdrop { background: #040912a8; backdrop-filter: blur(3px); }
body:has(.proxy-dialog[open], .proxy-qr-dialog[open]) { overflow: hidden; }
.proxy-dialog-heading { display: flex; justify-content: space-between; align-items: center; padding: 26px 28px; border-bottom: 1px solid var(--border); background: #101b29; position: sticky; top: 0; z-index: 1; }
.proxy-dialog-heading h2 { margin: 0; font-size: 22px; overflow-wrap: anywhere; }
.proxy-dialog-heading .eyebrow { margin: 0 0 8px; font-size: 11px; color: #86aaa9; overflow-wrap: anywhere; }
#proxy-dialog-body { padding: 24px 28px 28px; }
.proxy-editor, .proxy-editor-fields { display: grid; gap: 22px; }
.proxy-editor-intro { color: #9eb0c4; font-size: 13px; line-height: 1.9; margin: 0; }
.proxy-field { display: grid; gap: 9px; color: #cad5e0; font-size: 13px; }
.proxy-field small { line-height: 1.7; }
.proxy-field input:read-only { opacity: .65; }
.proxy-editor-footer { display: flex; justify-content: flex-end; gap: 10px; padding-top: 20px; border-top: 1px solid var(--border); }
.proxy-change-note { border: 1px solid #675333; border-radius: 8px; background: #302a2070; padding: 13px 15px; margin: 0; color: #dcc499; font-size: 12px; line-height: 1.9; }
.proxy-editor > .error { margin: 0; font-size: 13px; line-height: 1.8; overflow-wrap: anywhere; }
.proxy-permission-field, .proxy-exit-choices { border: 0; padding: 0; margin: 0; min-width: 0; }
.proxy-permission-field legend, .proxy-exit-choices legend { font-size: 13px; color: #c6d5e2; padding: 0; margin-bottom: 6px; }
.proxy-permission-field > p { line-height: 1.7; margin: 0 0 10px; }
.proxy-check { display: flex; align-items: center; gap: 10px; padding: 10px 12px; margin-top: 7px; border: 1px solid #2a3b4e; border-radius: 7px; color: #b9c8d9; cursor: pointer; }
.proxy-check:has(input:checked) { border-color: #3d817a; background: #17353288; }
.proxy-check input, .proxy-exit-option input { width: 16px; min-height: 16px; height: 16px; margin: 0; flex-shrink: 0; accent-color: var(--accent); }
.proxy-exit-option { display: flex; align-items: center; gap: 13px; padding: 17px 15px; border: 1px solid #304358; border-radius: 9px; cursor: pointer; margin-top: 12px; }
.proxy-exit-option:has(input:checked) { border-color: #57bdb0; background: #163a3588; box-shadow: inset 0 0 0 1px #57bdb020; }
.proxy-exit-option-text { display: grid; gap: 6px; flex: 1; min-width: 0; }
.proxy-exit-option-text strong { color: #d4e2e8; font-size: 14px; font-weight: 500; }
.proxy-exit-option-text small { font-size: 12px; line-height: 1.6; }
.proxy-device-detail { display: grid; gap: 18px; margin-bottom: 26px; padding-bottom: 22px; border-bottom: 1px solid var(--border); }
.proxy-secret .proxy-actions { margin-bottom: 10px; }
.proxy-secret .button { font-size: 12px; }
.proxy-qr-dialog { position: fixed; inset: 0; margin: auto; width: 456px; max-width: calc(100vw - 32px); height: fit-content; max-height: calc(100dvh - 32px); padding: 0; overflow-y: auto; overscroll-behavior: contain; color: var(--text); background: #101b29; border: 1px solid #35455a; border-radius: 20px; box-shadow: 0 24px 100px #0009; }
.proxy-qr-dialog::backdrop { background: #040912ad; backdrop-filter: blur(4px); }
.proxy-qr-dialog[open] { animation: proxy-qr-enter .18s ease-out; }
.proxy-qr-heading { position: sticky; top: 0; z-index: 1; padding: 26px 60px 12px; text-align: center; background: #101b29; }
.proxy-qr-heading .eyebrow { margin: 0 0 8px; font-size: 11px; color: #86c7bd; }
.proxy-qr-heading h2 { margin: 0; font-size: 20px; line-height: 1.5; overflow-wrap: anywhere; }
#proxy-qr-close { position: absolute; top: 12px; right: 12px; width: 40px; min-height: 40px; padding: 0; border-radius: 50%; }
#proxy-qr-body { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: center; padding: 0 24px 24px; }
.proxy-qr-type, .proxy-qr-route { margin: 0; font-size: 12px; line-height: 1.8; text-align: center; overflow-wrap: anywhere; }
.proxy-qr-type { color: var(--muted); }
.proxy-qr-route { color: #c1d3df; margin: 8px 0 20px; }
.proxy-qr-frame { width: 100%; max-width: 320px; min-width: 0; padding: 12px; border-radius: 12px; background: #fff; }
.proxy-qr-frame.unavailable { background: #302a2070; }
.proxy-qr-image { display: block; width: 100%; height: auto; background: #fff; }
.proxy-qr-instruction { margin: 16px 0 20px; font-size: 12px; line-height: 1.8; text-align: center; color: var(--muted); }
.proxy-qr-copy { width: 100%; min-height: 44px; justify-content: center; }
.proxy-qr-link { width: 100%; min-width: 0; margin-top: 16px; }
.proxy-qr-link summary { width: fit-content; margin: 0 auto; padding: 4px; color: var(--muted); font-size: 12px; }
.proxy-qr-link .proxy-uri { margin-top: 12px; max-height: 140px; overflow-y: auto; }
@keyframes proxy-qr-enter { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: scale(1); } }
@media (prefers-reduced-motion: reduce) { .proxy-qr-dialog[open] { animation: none; } }
.proxy-uri { display: block; padding: 13px; border-radius: 7px; background: #090f18; color: #b9d8d5; font: 12px/1.8 ui-monospace, monospace; overflow-wrap: anywhere; white-space: pre-wrap; user-select: all; }
.proxy-danger-zone { border-top: 1px solid #55313b; margin-top: 30px; padding-top: 20px; }
.proxy-danger-zone p { line-height: 1.8; }
.button.danger { color: #f3b0bd; border: 1px solid #704551; background: #3a232f; }
.button.danger:hover { background: #4a2837; }
.proxy-workspace :focus-visible, .proxy-dialog :focus-visible, .proxy-qr-dialog :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media (min-width: 1600px) { .proxy-node-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 1200px) {
  .proxy-overview { padding: 22px; gap: 16px; }
  .proxy-overview-item { padding-right: 16px; }
  .proxy-overview-item > small { display: none; }
  .proxy-overview-item > strong { grid-row: auto; font-size: 24px; }
  .proxy-device-table td, .proxy-device-table th { padding-inline: 14px; }
  .proxy-row-actions .proxy-actions { gap: 3px; }
  .proxy-route-path { flex-direction: column; align-items: flex-start; gap: 2px; }
  .proxy-route-arrow { display: none; }
  .proxy-exit::before { content: "↳ "; color: #71889e; }
  .proxy-identity { min-width: 105px; }
}
@media (max-width: 960px) {
  .proxy-navigation { flex-wrap: wrap; gap: 8px; }
  .proxy-navigation > .proxy-actions { margin: 0 0 12px; }
  .proxy-toolbar { flex-wrap: wrap; }
  .proxy-toolbar .proxy-search { min-width: 100%; max-width: none; }
  .proxy-user-grid, .proxy-node-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .section-block.proxy-workspace { padding: 0; }
  .proxy-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 22px; padding: 20px 16px; }
  .proxy-overview-item:nth-child(2) { border: 0; padding-right: 0; }
  .proxy-overview-item > strong { font-size: 22px; }
  .proxy-navigation { padding: 4px 16px 0; gap: 6px; }
  .proxy-tabs { width: 100%; justify-content: space-between; gap: 12px; }
  .proxy-tabs button { font-size: 13px; padding-bottom: 14px; }
  .proxy-navigation > .proxy-actions { width: 100%; justify-content: flex-end; padding-top: 8px; }
  .proxy-toolbar { padding: 16px; gap: 8px; }
  .proxy-toolbar select { max-width: 100%; width: 100%; }
  #proxy-entry-field, #proxy-owner-field { flex: 1; }
  #proxy-result-count { width: 100%; margin-top: 4px; }
  .proxy-device-table, .proxy-device-table tbody { display: block; }
  .proxy-device-table thead { display: none; }
  .proxy-device-table .proxy-device-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; padding: 18px 16px; gap: 13px 12px; border-top: 1px solid var(--border); }
  .proxy-device-table td, .proxy-device-table td:first-child, .proxy-device-table td:last-child { display: block; border: 0; padding: 0; min-width: 0; }
  .proxy-device-table .proxy-owner { grid-column: 2; grid-row: 1; text-align: right; }
  .proxy-device-table .proxy-route { grid-column: 1 / -1; }
  .proxy-route-path { flex-direction: row; gap: 7px; }
  .proxy-route-arrow { display: inline; }
  .proxy-exit::before { content: none; }
  .proxy-device-table .proxy-usage { grid-column: 1 / -1; display: flex; gap: 10px; align-items: baseline; }
  .proxy-usage > small { margin: 0; }
  .proxy-usage::before { content: "累计流量"; color: var(--muted); font-size: 11px; }
  .proxy-device-table .proxy-row-actions { grid-column: 1 / -1; }
  .proxy-row-actions .proxy-actions { gap: 8px; }
  .proxy-row-actions .button { min-height: 36px; padding-inline: 12px; }
  .proxy-footnote { padding: 14px 16px; }
  .proxy-user-grid, .proxy-node-group { padding: 0 16px 18px; }
  .proxy-user-card, .proxy-node-card { padding: 16px; }
  .proxy-group-heading { flex-wrap: wrap; gap: 6px; }
  .proxy-notice, #proxy-error { margin-inline: 16px; }
  .proxy-dialog { width: 100%; border-left: 0; }
  .proxy-dialog-heading { padding: 22px 20px; }
  #proxy-dialog-body { padding: 22px 20px; }
}

.proxy-egress-summary { border-top: 1px solid var(--border); padding-top: 12px; margin-top: 12px; }
.proxy-egress-summary p { margin: 6px 0; overflow-wrap: anywhere; }
.proxy-egress-summary .proxy-card-heading { flex-wrap: wrap; gap: 8px; }