:root {
  color-scheme: light; --paper:#edefea; --panel:#fff; --panel-2:#f5f7f3; --ink:#131c1b; --ink-2:#56635f; --ink-3:#64736c;
  --line:#d6dcd7; --line-2:#e6eae5; --signal:#0e6c70; --signal-ink:#fff; --signal-soft:#ddefef;
  --go:#187741; --go-soft:#ddf2e4; --hold:#8f5808; --hold-soft:#f8ebd2; --stop:#b5322b; --stop-soft:#f8dfdc;
  --shadow:0 1px 2px rgb(19 28 27 / .03); --radius:10px;
  --font-ui:"Segoe UI Variable Text","Segoe UI","Microsoft YaHei UI","PingFang SC",system-ui,sans-serif;
  --font-mono:"Cascadia Mono","Cascadia Code",Consolas,ui-monospace,monospace;
  font:14px/1.55 var(--font-ui);
}
:root[data-theme="dark"] {
  color-scheme:dark; --paper:#0e1312; --panel:#161c1b; --panel-2:#1c2322; --ink:#e7ece9; --ink-2:#a3aeaa; --ink-3:#9aa7a0;
  --line:#2a3331; --line-2:#222a28; --signal:#5fc8c6; --signal-ink:#06201f; --signal-soft:#143534;
  --go:#4fcd82; --go-soft:#123a25; --hold:#e6a63f; --hold-soft:#3b2a10; --stop:#f0705f; --stop-soft:#3f1b18;
}
* {box-sizing:border-box} [hidden] {display:none!important} body {margin:0;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}
h1,h2,h3,p {margin:0} h1 {font-size:24px;letter-spacing:-.03em;line-height:1.3} h2 {font-size:16px;font-weight:650;line-height:1.5} h3 {font-size:14px}
a {color:var(--signal);text-underline-offset:3px} button,input,select,textarea {font:inherit;color:inherit} button {cursor:pointer} button:disabled {cursor:not-allowed;opacity:.5}
button,input,textarea,select,a { -webkit-tap-highlight-color:transparent }
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.file-button:focus-within {outline:3px solid var(--signal);outline-offset:3px}
button {touch-action:manipulation} input,textarea,select {width:100%;min-height:42px;border:1px solid var(--line);border-radius:6px;background:var(--panel);padding:9px 11px;transition:border-color .15s}
input:hover,textarea:hover,select:hover {border-color:var(--ink-3)} input:disabled {background:var(--panel-2);color:var(--ink-2)} input::placeholder,textarea::placeholder {color:var(--ink-3);opacity:1;font-size:12px}
textarea {resize:vertical;min-height:120px;font:12px/1.7 var(--font-mono)} input[type="checkbox"],input[type="radio"] {width:17px;height:17px;min-height:0;padding:0;accent-color:var(--signal);flex-shrink:0}
input[role="switch"] {appearance:none;width:38px;height:22px;border:0;border-radius:20px;background:var(--ink-3);position:relative;cursor:pointer;transition:background .15s}
input[role="switch"]:after {content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:100%;background:white;transition:transform .15s}
input[role="switch"]:checked {background:var(--signal)} input[role="switch"]:checked:after {transform:translateX(16px)}
label {display:block;font-size:13px;font-weight:600} code,.mono {font-family:var(--font-mono);overflow-wrap:anywhere} .small {font-size:12px} .muted,.hint {color:var(--ink-2)} .hint {font-size:12px;font-weight:400;margin-top:7px;line-height:1.7}
.eyebrow,.field-caption,.nav-caption {font:600 10px/1.5 var(--font-mono);color:var(--ink-3);letter-spacing:.13em}
.btn {display:inline-flex;justify-content:center;align-items:center;gap:10px;min-height:38px;padding:8px 14px;border:1px solid var(--line);border-radius:6px;background:var(--panel);font-size:12px;font-weight:600;white-space:nowrap;transition:background .15s,border-color .15s}
.btn:hover:not(:disabled) {background:var(--panel-2);border-color:var(--ink-3)} .btn.primary {background:var(--signal);color:var(--signal-ink);border-color:var(--signal)} .btn.primary:hover:not(:disabled) {filter:brightness(.93)}
.btn.ghost {background:transparent;border-color:transparent;color:var(--ink-2)} .btn.ghost:hover:not(:disabled) {background:var(--panel-2);border-color:transparent;color:var(--ink)} .btn.full {width:100%} .btn.small-button {min-height:30px;padding:4px 10px;font-size:11px}
.actions {display:flex;align-items:center;gap:8px;flex-wrap:wrap}.text-button {padding:5px 0;border:0;background:transparent;color:var(--signal);font-size:12px;font-weight:600;text-align:left}.text-button:hover {text-decoration:underline;text-underline-offset:4px}
.sr-only {position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link {position:fixed;z-index:100;top:8px;left:8px;transform:translateY(-200%);background:var(--panel);padding:10px}.skip-link:focus {transform:translateY(0)}
.shell {min-height:100vh;display:grid;grid-template-columns:224px minmax(0,1fr)}
.rail {position:sticky;top:0;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--panel-2);padding:29px 18px 20px}
.brand {display:flex;gap:10px;align-items:center}.brand strong {display:block;font-size:15px;font-weight:700;letter-spacing:-.02em}.brand span {display:block;font:9px/1.7 var(--font-mono);letter-spacing:.09em;color:var(--ink-2)}
.nav-caption {margin:42px 12px 12px;font-family:var(--font-ui);font-size:11px;letter-spacing:.08em}.rail nav {display:grid;gap:6px}.rail nav button {display:flex;align-items:center;gap:13px;min-height:44px;padding:10px 13px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--ink-2);text-align:left;font-size:13px;font-weight:600}
.rail nav button:hover {background:var(--line-2);color:var(--ink)}.rail nav button[aria-current="page"] {background:var(--signal-soft);color:var(--signal);border-color:color-mix(in srgb,var(--signal) 12%,transparent)}
.rail nav svg {width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.rail-note {margin-top:auto;padding:22px 12px}.rail-note strong {display:block;font-size:12px;margin:8px 0 3px}.rail-foot {display:flex;align-items:center;gap:10px;border-top:1px solid var(--line);padding:19px 3px 0}.rail-foot strong {display:block;font-size:12px}.rail-foot .small {display:block;font-size:10px}.version {margin-left:auto;color:var(--ink-3);font:11px var(--font-mono)}
.lamp {display:inline-block;width:7px;height:7px;flex:none;border-radius:100%;background:var(--go)}.lamp.idle {background:var(--hold)}.lamp.stop {background:var(--stop)}
.main-wrap {min-width:0}.topbar {min-height:101px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 34px;border-bottom:1px solid var(--line)}.topbar .eyebrow {margin-bottom:6px}.topbar .actions {gap:5px}.local-badge {display:flex;align-items:center;gap:7px;font-size:11px;color:var(--ink-2);margin-right:12px}
main {max-width:1510px;margin:0 auto;padding:30px 34px 20px}.page {display:grid;gap:22px}.section-intro {display:flex;justify-content:space-between;align-items:center;gap:16px}.section-intro h2 {font-size:20px;letter-spacing:-.025em}.section-intro p {font-size:12px;margin-top:5px}
.status-banner {display:flex;align-items:center;justify-content:space-between;gap:20px;padding:23px 26px;background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--signal);border-radius:var(--radius);box-shadow:var(--shadow)}.status-banner h2 {margin:10px 0 6px;font-size:21px;letter-spacing:-.025em}.status-banner p {font-size:12px}
.badge {display:inline-flex;align-items:center;gap:6px;padding:4px 8px;font:600 10px/1.2 var(--font-mono);border-radius:4px;background:var(--panel-2);color:var(--ink-2);white-space:nowrap}.badge.go {background:var(--go-soft);color:var(--go)}.badge.hold {background:var(--hold-soft);color:var(--hold)}.badge.stop {background:var(--stop-soft);color:var(--stop)}
.metrics {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metrics article {padding:19px 20px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.metrics article>span {color:var(--ink-2);font-size:12px}.metrics strong {display:block;font:500 29px/1.5 var(--font-mono);letter-spacing:-.04em;margin:10px 0 4px}.metrics article:first-child strong {font:650 24px/1.8 var(--font-ui);color:var(--signal)}.metrics small {font-size:10px;color:var(--ink-2);display:block;overflow-wrap:anywhere}
.panel {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:23px 24px;box-shadow:var(--shadow);min-width:0}.panel-head {display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.panel>p.muted {font-size:12px}.overview-grid {display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:20px}
.copy-row {display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:16px;padding:13px 14px;background:var(--panel-2);border:1px solid var(--line-2);border-radius:6px}.copy-row>div {min-width:0}.copy-row .field-caption {display:block;margin-bottom:6px;font-size:9px}.copy-row code {font-size:12px}.copy-row .btn {min-height:30px;padding:4px 9px;font-size:11px}
.details {display:grid;gap:16px;margin:0}.details>div {display:flex;justify-content:space-between;gap:12px;align-items:baseline;font-size:12px}.details dt {color:var(--ink-2);flex-shrink:0}.details dd {margin:0;text-align:right;overflow-wrap:anywhere}.details+.text-button {margin-top:24px}
.empty-state {text-align:center;padding:31px 20px 38px;color:var(--ink-2)}.empty-state svg {display:block;margin:0 auto 13px;width:27px;height:27px;fill:none;stroke:var(--ink-3);stroke-width:1.5}.empty-state strong {display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:7px}.empty-state p {font-size:12px}
.table-wrap {overflow-x:auto}table {width:100%;border-collapse:collapse;font-size:12px;text-align:left;white-space:nowrap}th {font-size:10px;font-weight:500;color:var(--ink-2);padding:0 12px 12px;border-bottom:1px solid var(--line)}td {padding:14px 12px;border-bottom:1px solid var(--line-2)}th:first-child,td:first-child {padding-left:0}tbody tr:last-child td {border-bottom:0}td small {display:block;color:var(--ink-2);font:10px/1.7 var(--font-mono)}td .mono {font-size:10px}.error-code {max-width:220px;overflow:hidden;text-overflow:ellipsis}
.settings-grid {display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:22px;align-items:start}.settings-main {display:grid;gap:20px}.settings-aside {position:sticky;top:20px}.preview-panel .eyebrow {font-size:9px;margin-bottom:9px}.preview-panel h2 {margin-bottom:24px}.preview-panel p+p {margin-top:12px}.divider {height:1px;background:var(--line);margin:22px 0}.step {color:var(--ink-3);font:11px var(--font-mono);margin-right:10px}
.option-group {margin:0 0 22px;padding:0;border:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.option-card {display:flex;align-items:flex-start;gap:8px;padding:13px 11px;border:1px solid var(--line);border-radius:7px;cursor:pointer;background:var(--panel);transition:background .15s,border-color .15s}.option-card:hover {border-color:var(--ink-3)}.option-card:has(input:checked) {background:var(--signal-soft);border-color:var(--signal)}.option-card input {margin:2px 0 0}.option-card strong {display:block;font-size:12px}.option-card small {display:block;font-size:10px;color:var(--ink-2);font-weight:400;margin-top:4px}.option-card:has(input:checked) strong {color:var(--signal)}
.form-grid {display:grid;grid-template-columns:1.3fr 1fr;gap:20px}.field {margin-bottom:20px;min-width:0}.field:last-child {margin-bottom:0}.field>label,.label-line {margin-bottom:8px}.label-line {display:flex;justify-content:space-between;align-items:center;gap:12px}.file-button {position:relative;cursor:pointer}.input-actions {display:flex;gap:8px}.input-actions input {min-width:0}.help-card {padding:24px 7px;color:var(--ink-2);font-size:12px;line-height:1.8}.help-card h3 {color:var(--ink);margin-bottom:9px}.help-card a {display:inline-block;font-size:11px;margin:14px 16px 0 0}
.notice {padding:12px 14px;border:1px solid var(--line);border-radius:6px;background:var(--panel-2);color:var(--ink-2);font-size:12px;line-height:1.75}.notice.error {background:var(--stop-soft);color:var(--stop);border-color:color-mix(in srgb,var(--stop) 30%,transparent);margin-bottom:18px}.notice.warning {background:var(--hold-soft);color:var(--hold);border-color:transparent}.toggle-row {display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 0 4px;font-size:13px}.toggle-row small {display:block;font-size:11px;font-weight:400;color:var(--ink-2);margin-top:4px}
.save-bar {position:sticky;bottom:14px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px;padding:17px 22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:0 4px 25px rgb(0 0 0 / .09)}.save-bar strong {font-size:12px;display:block;margin-bottom:3px}.save-bar .small {display:block;font-size:10px}.field-error {color:var(--stop);font-size:12px;min-height:18px;line-height:1.7}.field-error:empty {min-height:0}
.filter-label {display:flex;align-items:center;gap:10px;color:var(--ink-2);font-size:12px;white-space:nowrap}.filter-label select {width:auto;min-width:140px;font-size:12px}
.test-grid {display:grid;grid-template-columns:1fr 1.2fr;gap:22px;align-items:start}.test-grid .toggle-row {padding-bottom:24px}.test-grid .consent {display:flex;align-items:center;gap:10px;font-size:12px;margin:22px 0}.test-grid .field-error {margin-top:14px}.response-output {min-height:210px;max-height:450px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:var(--panel-2);border:1px solid var(--line-2);padding:16px;border-radius:6px;font:12px/1.9 var(--font-mono);color:var(--ink-2);margin:0 0 22px}
.page-footer {display:flex;justify-content:space-between;gap:15px;padding:26px 0 0;color:var(--ink-3);font-size:10px}.page-footer>span:first-child {font:9px/1.8 var(--font-mono);letter-spacing:.09em}.footer-dot {padding:0 9px}
.toast {position:fixed;bottom:25px;left:50%;transform:translateX(-50%);z-index:50;max-width:calc(100vw - 30px);background:var(--ink);color:var(--panel);border-radius:7px;padding:12px 20px;font-size:13px;box-shadow:0 4px 18px rgb(0 0 0 / .15)}
.login-view {min-height:100vh;display:grid;place-items:center;padding:24px}.login-card {width:100%;max-width:410px;border:1px solid var(--line);border-radius:12px;padding:35px;background:var(--panel);box-shadow:0 8px 35px rgb(19 28 27 / .05)}.login-heading {margin:36px 0 24px}.login-heading h1 {font-size:23px;margin:8px 0 12px}.login-heading p.muted {font-size:13px}.login-card label {margin-bottom:8px}.login-card .field-error {margin-top:10px}.login-card .full {margin:17px 0}.login-card>.small {font-size:11px}
@media(min-width:1500px){main {padding-left:46px;padding-right:46px}.topbar {padding-left:46px;padding-right:46px}.settings-grid {grid-template-columns:minmax(0,1fr) 310px}}
@media(max-width:1180px){.shell {grid-template-columns:200px minmax(0,1fr)}.rail {padding:27px 13px 18px}.topbar {padding:22px 24px}main {padding:25px 24px 20px}.local-badge {display:none}.settings-grid {grid-template-columns:minmax(0,1fr) 220px;gap:16px}.panel {padding:20px}.option-card {padding:12px 8px;gap:5px}.option-group {gap:7px}.metrics {gap:10px}.metrics article {padding:16px}.metrics strong {font-size:25px}.overview-grid {grid-template-columns:1.3fr 1fr}}
@media(max-width:980px){.settings-grid {grid-template-columns:1fr}.settings-aside {position:static;display:grid;grid-template-columns:1fr 1fr;gap:20px}.overview-grid,.test-grid {grid-template-columns:1fr}.metrics {grid-template-columns:1fr 1fr}.topbar {align-items:flex-start}.topbar .actions {max-width:220px;justify-content:flex-end}.section-intro h2 {font-size:18px}.status-banner {padding:20px}.status-banner h2 {font-size:19px}.status-banner .actions {justify-content:flex-end}.page-footer {flex-direction:column;gap:5px}}
@media(max-width:700px){.shell {display:block}.rail {position:static;height:auto;padding:16px 18px;border-right:0;border-bottom:1px solid var(--line)}.rail .brand img {width:30px;height:30px}.rail .brand strong {font-size:14px}.rail .brand span {font-size:8px}.nav-caption,.rail-note,.rail-foot {display:none}.rail nav {display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-top:18px}.rail nav button {justify-content:center;gap:6px;min-height:42px;padding:8px 4px;font-size:12px}.rail nav svg {width:15px;height:15px}.topbar {min-height:auto;padding:21px 18px;align-items:center;gap:8px}.topbar h1 {font-size:22px}.topbar .eyebrow {font-size:8px}.topbar .actions {max-width:none;gap:0}.topbar .btn {font-size:10px;padding:7px;min-height:38px}main {padding:23px 18px 18px}.page {gap:18px}.section-intro {align-items:flex-start}.section-intro .btn {font-size:11px;padding:7px 10px}.section-intro h2 {font-size:17px}.section-intro p {font-size:11px}.status-banner {display:block}.status-banner .actions {margin-top:19px;justify-content:flex-start}.metrics article {padding:16px}.metrics strong {font-size:26px}.panel {padding:19px 16px}.panel-head h2 {font-size:14px}.copy-row {padding:12px}.copy-row code {font-size:11px}.copy-row .btn {min-height:36px}.settings-aside {grid-template-columns:1fr}.help-card {padding:0 5px}.save-bar {position:static;display:block;padding:18px 16px}.save-bar .actions {margin-top:16px;justify-content:flex-end}.form-grid {grid-template-columns:1fr;gap:0}.option-card {flex-direction:column;gap:9px;padding:12px 9px}.option-card strong {font-size:11px}.option-card small {font-size:9px}.option-group {gap:7px}.filter-label {font-size:0}.filter-label select {min-width:100px;font-size:11px}.input-actions {flex-wrap:wrap}.input-actions input {flex:1;min-width:170px}.page-footer {font-size:9px}.label-line {align-items:center}.label-line>label {font-size:12px}.login-card {padding:27px}}
.copy-row>div {flex:1}.copy-row select {font-size:11px;max-width:100%}
.catalog-grid {display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:30px;margin:24px 0 15px}.catalog-grid label+input {margin-top:8px}
.catalog-list {height:290px;overflow:auto;margin-top:12px;border:1px solid var(--line);border-radius:7px;background:var(--panel-2)}
.catalog-option {display:flex;align-items:center;gap:12px;cursor:pointer;padding:13px 15px;border-bottom:1px solid var(--line-2)}.catalog-option:last-child {border-bottom:0}.catalog-option:hover,.catalog-option:has(input:checked) {background:var(--signal-soft)}
.catalog-option>span {min-width:0}.catalog-option strong {display:block;font-size:12px;overflow-wrap:anywhere}.catalog-option small {display:block;font-size:10px;font-weight:400;color:var(--ink-2);margin-top:3px}
.variant-options {border:0;padding:0;margin:0 0 18px}.variant-options legend {font-size:13px;font-weight:600;margin-bottom:4px}.variant-option {display:flex;gap:10px;padding:11px 0;align-items:flex-start}.variant-option input {margin-top:3px}.variant-option strong {font-size:12px}.variant-option small {display:block;color:var(--ink-2);font-size:11px;font-weight:400;margin-top:3px;line-height:1.7}
.variant-builder>.input-actions {margin-top:8px}.variant-builder>.divider {margin:20px 0}
.model-rows {margin-top:12px}.model-row {display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1.1fr) minmax(145px,.8fr) 50px;gap:14px;padding:20px 0;border-bottom:1px solid var(--line-2);align-items:end}.model-row:last-child {border-bottom:0}.model-row label {color:var(--ink-2);font-size:10px;font-weight:500}.model-row input,.model-row select {font-size:12px;margin-top:6px;color:var(--ink)}.model-row input {font-family:var(--font-mono)}.model-row .remove-model {padding:8px 4px;min-height:42px;color:var(--stop)}
@media(max-width:1180px){.model-row {grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.model-row .remove-model {justify-self:end}.catalog-grid {gap:22px}}
@media(max-width:980px){.catalog-grid {grid-template-columns:1fr}.catalog-list {height:235px}.variant-options {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.variant-option {padding-top:14px}.variant-builder>.divider {margin:18px 0}}
@media(max-width:700px){.rail nav {grid-template-columns:repeat(5,minmax(0,1fr))}.rail nav button {flex-direction:column;font-size:10px;gap:5px}.variant-options {display:block}.variant-option {padding:10px 0}.model-row {grid-template-columns:minmax(0,1fr)}.model-row .remove-model {justify-self:start}.catalog-grid {gap:18px}.copy-row select {font-size:10px}.catalog-grid .input-actions {flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after {transition:none!important;scroll-behavior:auto!important}}