:root {
  --ink: #17313d;
  --ink-soft: #49616b;
  --muted: #73858b;
  --paper: #f3f7f6;
  --surface: #fbfdfc;
  --surface-tint: #edf4f2;
  --line: #d9e4e1;
  --line-strong: #c5d5d1;
  --teal: #087f78;
  --teal-dark: #086760;
  --teal-pale: #e0f2ef;
  --navy: #183846;
  --amber: #a16a14;
  --amber-pale: #fbf1dc;
  --red: #a03f42;
  --red-pale: #f8e9e8;
  --shadow: 0 12px 34px rgba(28, 63, 70, .055);
  --font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 14px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; }
button, a, input, select { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(8,127,120,.3); outline-offset: 2px; }
a { color: var(--teal-dark); }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 20; padding: 10px 14px; background: var(--navy); color: white; border-radius: 8px; }
.skip-link:focus { top: 12px; }
.app-shell { min-height: 100dvh; }
.topbar { height: 70px; padding: 0 clamp(18px, 4vw, 58px); border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; background: rgba(251,253,252,.88); }
.brand { color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 11px; }
.brand-mark { height: 27px; width: 27px; padding: 4px; border-radius: 8px 8px 8px 3px; background: var(--teal); display: flex; align-items: end; gap: 2px; }
.brand-mark i { display: block; width: 4px; border-radius: 2px; background: #e5f7f4; }
.brand-mark i:nth-child(1) { height: 8px; }.brand-mark i:nth-child(2) { height: 15px; }.brand-mark i:nth-child(3) { height: 11px; }
.brand-name { font-size: 15px; font-weight: 750; letter-spacing: -.035em; }
.brand-divider { padding: 0 7px; color: #9aacaf; font-weight: 400; }
.brand-sub { font-size: 12px; letter-spacing: .015em; color: var(--ink-soft); font-weight: 550; }
.topbar-right { display: flex; align-items: center; gap: 22px; }
.environment-pill { color: var(--ink-soft); font-size: 11px; font-weight: 650; letter-spacing: .04em; text-transform: uppercase; display: flex; gap: 8px; align-items: center; }
.pulse-dot, .connection-indicator { width: 7px; height: 7px; border-radius: 50%; background: #53a58e; box-shadow: 0 0 0 3px #e1f1ea; }
.presentation-link { font-size: 12px; font-weight: 650; text-decoration: none; }
.quiet-button { padding: 7px 11px; color: var(--ink-soft); border: 1px solid var(--line-strong); border-radius: 7px; background: transparent; cursor: pointer; font-size: 12px; }
.main-layout { display: grid; grid-template-columns: minmax(290px, 355px) minmax(0, 1fr); max-width: 1540px; margin: 0 auto; padding: 34px clamp(18px, 4vw, 58px) 50px; gap: clamp(28px, 4vw, 62px); align-items: start; }
.operator-panel { display: flex; flex-direction: column; gap: 18px; }
.panel-intro { padding: 4px 2px 6px; }
.eyebrow { color: #638078; font-size: 9px; letter-spacing: .16em; font-weight: 800; }
.eyebrow > span { color: #a1b3ae; margin-left: 8px; font-weight: 600; }
.panel-intro h1 { font-size: clamp(27px, 3vw, 36px); line-height: 1.06; letter-spacing: -.055em; margin: 15px 0 12px; font-weight: 760; }
.panel-intro h1 em { color: var(--teal); font-style: normal; }
.panel-intro > p { color: var(--ink-soft); max-width: 310px; font-size: 12px; margin: 0 0 18px; }
.safety-ribbon { display: flex; gap: 10px; align-items: center; font-size: 10px; line-height: 1.45; color: #5a6d70; padding: 10px 11px; background: #e7f0ed; border: 1px solid #d7e5df; border-radius: 8px; }
.safety-ribbon strong { color: var(--teal-dark); }
.safety-icon { flex: 0 0 19px; width: 19px; height: 19px; border-radius: 50%; display: grid; place-items: center; font-family: Georgia, serif; font-weight: 700; font-size: 12px; color: var(--teal); border: 1px solid #abcfc5; }
.control-card, .surface-card { border: 1px solid var(--line); background: var(--surface); border-radius: 12px; box-shadow: var(--shadow); }
.control-card { padding: 18px; }
.card-heading, .section-heading { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.card-heading { margin-bottom: 17px; }
.card-heading > div { display: flex; align-items: center; gap: 9px; }
.step-index { color: var(--teal); font: 700 10px var(--mono); padding: 4px 5px; background: var(--teal-pale); border-radius: 4px; }
.card-heading h2, .section-heading h3 { font-size: 14px; margin: 0; letter-spacing: -.02em; }
.tiny-status { font-size: 9px; color: #7a8c90; background: #f0f4f3; padding: 4px 7px; border-radius: 99px; }
.field-label { display: block; font-size: 10px; color: var(--ink-soft); font-weight: 700; margin: 13px 0 6px; }
select, .login-form input { width: 100%; color: var(--ink); background: #fff; border: 1px solid var(--line-strong); border-radius: 7px; height: 37px; padding: 0 10px; }
select:disabled { color: #89999b; background: #f1f4f3; }
.field-note { color: var(--muted); font-size: 10px; line-height: 1.55; margin: 6px 0 0; }
.field-note code { font: 10px var(--mono); color: #49656c; background: #eef3f1; padding: 2px 4px; border-radius: 3px; overflow-wrap: anywhere; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 9px; margin-top: 12px; }
.number-field { display: block; font-size: 9px; font-weight: 700; letter-spacing: .02em; color: var(--ink-soft); }
.number-field input { width: 100%; height: 35px; display: block; margin-top: 5px; border-radius: 6px; padding: 0 9px; border: 1px solid var(--line-strong); background: #fff; color: var(--ink); font: 12px var(--mono); }
.validation-message { font-size: 10px; color: var(--red); min-height: 14px; margin: 7px 0 0; }
.control-actions { display: grid; grid-template-columns: .92fr 1.2fr; gap: 8px; margin-top: 8px; }
.button { min-height: 36px; border-radius: 7px; padding: 0 12px; font-size: 10px; font-weight: 750; cursor: pointer; transition: background-color .15s ease, transform .15s ease, border-color .15s ease; }
.button:not(:disabled):active { transform: translateY(1px); }
.button:disabled { opacity: .48; cursor: not-allowed; }
.button-primary { border: 1px solid var(--teal); color: white; background: var(--teal); }
.button-primary:not(:disabled):hover { background: var(--teal-dark); }
.button-secondary { border: 1px solid var(--line-strong); color: var(--ink); background: #fff; }
.button-secondary:not(:disabled):hover { border-color: #8eb9ae; background: #f2f8f6; }
.button-stop { background: var(--red-pale); color: var(--red); border: 1px solid #e8c5c3; }
.button-stop:hover { background: #f2d9d7; }
.preflight-result:empty, .blocker-list:empty { display: none; }
.preflight-result { margin-top: 12px; padding: 10px; border-radius: 7px; background: #f0f6f3; font-size: 10px; color: var(--ink-soft); }
.preflight-result.is-failed { background: #fbefed; color: #8d3b3e; }
.preflight-title { display: flex; justify-content: space-between; gap: 12px; font-weight: 750; margin-bottom: 6px; }
.preflight-check { display: flex; gap: 7px; padding-top: 5px; }
.preflight-check b { color: var(--teal); }.preflight-check.fail b { color: var(--red); }
.blocker-list { margin-top: 9px; color: #873c3d; font-size: 10px; }
.blocker-list ul { padding-left: 17px; margin: 5px 0 0; }
.auth-card { padding: 17px 18px; }
.auth-card .card-heading { margin-bottom: 9px; }
.login-form { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 7px; margin-top: 12px; }
.login-form input { min-width: 0; font-size: 11px; height: 36px; }
.login-form .button { height: 36px; }
.form-message { font-size: 10px; margin: 5px 0 0; color: var(--red); min-height: 13px; }
.persistence-note { display: flex; gap: 10px; padding: 11px 12px; border-left: 2px solid #9abeb4; background: #eaf1ee; border-radius: 0 7px 7px 0; }
.persistence-note p { margin: 0; color: #647775; font-size: 9px; line-height: 1.55; }
.persistence-note strong { color: var(--ink-soft); font-size: 10px; }
.persistence-icon { font: 16px var(--mono); color: #6e9b8f; }
.dashboard { min-width: 0; }
.dashboard-heading { display: flex; align-items: end; justify-content: space-between; margin: 5px 0 12px; }
.dashboard-heading h2 { font-size: 22px; letter-spacing: -.04em; margin: 6px 0 0; }
.connection-status { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); font-size: 10px; padding-bottom: 3px; }
.connection-indicator { background: #d19b48; box-shadow: 0 0 0 3px #f8ecd7; }
.connection-status.connected .connection-indicator { background: #4c9c80; box-shadow: 0 0 0 3px #e0f1e8; }
.connection-status.disconnected .connection-indicator { background: #b75555; box-shadow: 0 0 0 3px #f7e5e3; }
.data-meta { display: flex; gap: 18px; flex-wrap: wrap; color: #7a8c90; font-size: 9px; margin-bottom: 12px; }
.data-meta strong { color: #536a70; font-weight: 650; }
.stale-indicator { color: #9d6214; font-weight: 750; }
.active-run-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 19px; }
.active-run-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.active-run-top h3 { font-size: 17px; letter-spacing: -.03em; margin: 5px 0 2px; }
.muted { color: var(--muted); font-size: 10px; margin: 0; }
.run-controls { display: flex; align-items: center; gap: 9px; }
.status-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 9px; line-height: 1; border-radius: 30px; padding: 7px 9px; font-weight: 750; white-space: nowrap; }
.status-chip::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.status-idle { background: #eef2f1; color: #708187; }.status-running, .status-starting { background: var(--teal-pale); color: var(--teal-dark); }.status-stopping { background: var(--amber-pale); color: var(--amber); }.status-passed { background: #e3f2e9; color: #397454; }.status-failed, .status-interrupted { background: var(--red-pale); color: var(--red); }.status-stopped { background: #edf0ef; color: #617177; }
.stop-message { color: var(--amber); font-size: 10px; margin-top: 9px; }
.run-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 11px; }
.run-badge { border: 1px solid var(--line); background: #f5f8f7; color: #5c7074; font-size: 9px; padding: 4px 7px; border-radius: 5px; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 15px; }
.metric-tile { min-width: 0; min-height: 80px; padding: 10px 11px; background: #f5f8f7; border: 1px solid #e6eeeb; border-radius: 8px; }
.metric-tile > span { display: block; color: #75878a; font-size: 9px; line-height: 1.3; }
.metric-tile > strong { display: block; margin-top: 5px; font: 700 21px/1.1 var(--mono); color: var(--navy); letter-spacing: -.06em; }
.metric-tile small { display: block; margin-top: 4px; color: #7c8c8e; font-size: 8px; }
.metric-tile small b { color: #51686d; font: 650 9px var(--mono); }
.metric-caution { background: #faf7ef; border-color: #f0e8d6; }.metric-caution > strong { color: #846325; }
.metric-alert { background: #fbf2f1; border-color: #f0dfdd; }.metric-alert > strong { color: #984f4f; }
.metric-distinction { margin: 10px 1px 0; color: #738489; font-size: 9px; }
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 17px; }
.chart-card { min-width: 0; border: 1px solid #e2ebe8; background: #fcfefd; border-radius: 9px; padding: 12px 12px 8px; }
.chart-heading { display: flex; justify-content: space-between; align-items: center; }
.chart-kicker { color: #78918a; font-weight: 800; font-size: 8px; letter-spacing: .14em; }
.chart-heading h3 { font-size: 11px; margin: 2px 0 0; }
.chart-unit { font: 9px var(--mono); color: #829394; }
.chart-wrap { min-height: 156px; position: relative; margin-top: 5px; }
.chart-empty { height: 155px; display: grid; place-items: center; color: #91a09f; font-size: 10px; background: linear-gradient(to bottom, transparent 0 88%, #eef3f1 88%); }
.chart-svg { display: block; width: 100%; height: 156px; overflow: visible; }
.chart-svg text { font-family: var(--mono); fill: #899999; font-size: 8px; }
.chart-gridline { stroke: #e9efed; stroke-width: 1; }
.chart-baseline { stroke: #bfd0cb; stroke-width: 1; }
.chart-area { fill: rgba(8,127,120,.12); }
.chart-line { fill: none; stroke: #087f78; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.chart-point { fill: #fcfefd; stroke: #087f78; stroke-width: 1.6; }
.chart-axis-label { fill: #718587 !important; }
.run-footer { border-top: 1px solid #e8efed; margin-top: 12px; padding-top: 10px; display: flex; flex-wrap: wrap; gap: 7px 16px; color: #7b8b8d; font-size: 9px; }
.run-footer a, .download-link { color: var(--teal-dark); font-weight: 700; text-decoration: none; }
.run-footer a:hover, .download-link:hover { text-decoration: underline; }
.lower-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.surface-card { padding: 15px 16px; min-width: 0; }
.section-heading { align-items: end; margin-bottom: 10px; }
.section-heading h3 { margin-top: 3px; font-size: 13px; }
.count-label { color: #849495; font: 9px var(--mono); }
.checks-list, .history-list { display: flex; flex-direction: column; }
.empty-inline { color: #94a19f; font-size: 10px; text-align: center; padding: 17px 8px; border: 1px dashed #dce6e2; border-radius: 7px; }
.check-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-top: 1px solid #edf1ef; color: #536b70; font-size: 10px; }
.check-mark { font-size: 9px; font-weight: 750; color: #498263; }
.check-mark.failed { color: var(--red); }
.scope-summary { margin-top: 7px; color: #738588; font-size: 9px; line-height: 1.55; }
.scope-summary strong { color: #596e71; }
.history-item { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 7px; padding: 9px 0; border-top: 1px solid #edf1ef; }
.history-main { min-width: 0; }
.history-title { display: block; border: 0; padding: 0; background: none; color: var(--ink); cursor: pointer; font-size: 10px; font-weight: 750; text-align: left; }
.history-title:hover { color: var(--teal-dark); }
.history-meta { color: #8a999a; font-size: 8px; margin-top: 3px; }
.history-side { display: flex; flex-direction: column; align-items: end; gap: 5px; }
.history-side .status-chip { padding: 5px 7px; font-size: 8px; }
.history-links { display: flex; gap: 7px; font-size: 8px; }
.dashboard-foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: #899796; font-size: 9px; padding: 17px 2px; }
.dashboard-foot a { text-decoration: none; font-weight: 700; }
[hidden] { display: none !important; }
.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; }

/* Artist and manager presentation route */
body.presentation { background: #eff5f3; }
.presentation-shell { min-height: 100dvh; }
.presentation-header { display: flex; justify-content: space-between; align-items: center; padding: 20px clamp(20px, 6vw, 92px); border-bottom: 1px solid var(--line); background: rgba(251,253,252,.82); }
.presentation-header a { text-decoration: none; }
.presentation-header .brand { font-size: 13px; }
.presentation-connection-group { display: flex; align-items: center; gap: 12px; }
.presentation-connection.disconnected { color: var(--red); }
.presentation-connection-group .stale-indicator { font-size: 9px; }
.presentation-wrap { max-width: 1060px; padding: 48px 24px 72px; margin: auto; }
.presentation-kicker { font-size: 10px; letter-spacing: .17em; font-weight: 800; color: #69827c; }
.presentation-title { font-size: clamp(31px,5vw,51px); line-height: 1.05; letter-spacing: -.06em; margin: 12px 0 8px; }
.presentation-lede { max-width: 650px; color: var(--ink-soft); font-size: 13px; }
.presentation-disclaimer { margin-top: 22px; background: #e3efeb; border: 1px solid #d2e3dc; border-radius: 9px; padding: 13px 15px; color: #4f6b66; font-size: 11px; font-weight: 650; }
.presentation-selector { margin: 26px 0 13px; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.presentation-selector label { font-size: 11px; font-weight: 700; }
.presentation-selector select { max-width: 360px; }
.presentation-run { margin-top: 13px; padding: clamp(17px,3vw,28px); }
.presentation-run h2 { font-size: 23px; margin: 7px 0 4px; letter-spacing: -.04em; }
.presentation-run .metrics-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
.presentation-run .metric-tile { min-height: 88px; }
.presentation-definitions, .presentation-scope { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.presentation-definitions > article, .presentation-scope > article { padding: 18px; border: 1px solid var(--line); background: var(--surface); border-radius: 10px; }
.presentation-definitions h3, .presentation-scope h3 { margin: 4px 0 8px; font-size: 13px; }
.presentation-definitions p, .presentation-scope p, .presentation-scope li { color: #697d80; font-size: 10px; line-height: 1.7; }
.presentation-scope ul { padding-left: 17px; margin: 6px 0; }
.presentation-downloads { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 13px; }
.presentation-empty { margin-top: 18px; padding: 40px 20px; text-align: center; background: var(--surface); border: 1px dashed var(--line-strong); border-radius: 11px; color: #748789; }
.presentation-empty strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 5px; }
.presentation-connection { color: #78898b; font-size: 10px; margin-top: 12px; }

@media (max-width: 1020px) {
  .main-layout { grid-template-columns: minmax(250px, 310px) minmax(0,1fr); gap: 22px; padding-inline: 22px; }
  .metrics-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .charts-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .topbar { height: 60px; padding-inline: 16px; }
  .topbar-right { gap: 10px; }
  .environment-pill { display: none; }
  .brand-sub { font-size: 10px; }
  .presentation-link { font-size: 10px; }
  .main-layout { display: flex; flex-direction: column; padding: 24px 16px 36px; gap: 25px; }
  .operator-panel, .dashboard { width: 100%; }
  .operator-panel { display: grid; grid-template-columns: 1fr; }
  .panel-intro h1 { font-size: 33px; }
  .dashboard-heading { margin-top: 0; }
  .active-run-card { padding: 14px; }
  .lower-grid { grid-template-columns: 1fr; }
  .presentation-header { padding: 16px 18px; }
  .presentation-wrap { padding: 32px 16px 50px; }
  .presentation-selector { align-items: stretch; flex-direction: column; }
  .presentation-selector select { max-width: none; }
  .presentation-run .metrics-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .presentation-definitions, .presentation-scope { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  .brand-mark { width: 24px; height: 24px; }
  .brand-divider { padding: 0 4px; }
  .brand-name { font-size: 13px; }
  .quiet-button { padding: 6px 8px; font-size: 10px; }
  .active-run-top { flex-direction: column; }
  .run-controls { width: 100%; justify-content: space-between; }
  .metrics-grid { gap: 6px; }
  .metric-tile { padding: 9px; }
  .metric-tile > strong { font-size: 19px; }
  .charts-grid { gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}