:root {
  color-scheme: dark;
  --bg: #07111f;
  --panel: #0d1a2d;
  --panel-strong: #10233d;
  --field: #071626;
  --line: #233650;
  --ink: #f3f8ff;
  --muted: #9fb0c6;
  --cyan: #38d5ff;
  --blue: #407cff;
  --mint: #52e2b4;
  --amber: #e3bd62;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); }
.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0 56px; }
.brand-bar, .brand-lockup, .tabs { display: flex; align-items: center; }
.brand-bar { justify-content: space-between; min-height: 48px; border-bottom: 1px solid rgba(159,176,198,.18); }
.brand-lockup { gap: 10px; font-weight: 900; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid rgba(56,213,255,.54); border-radius: 8px; background: #0a2137; color: var(--cyan); font-size: .78rem; }
.product-pill { border: 1px solid rgba(64,124,255,.34); border-radius: 999px; padding: 7px 10px; color: var(--muted); font-size: .82rem; font-weight: 800; }
.hero { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, .7fr); gap: 24px; align-items: center; padding: 36px 0 22px; }
.eyebrow { margin: 0 0 10px; color: var(--cyan); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(2.35rem, 6vw, 5rem); line-height: 1; letter-spacing: 0; }
h2, h3, p { overflow-wrap: anywhere; }
.promise { max-width: 760px; margin: 20px 0 0; color: var(--muted); font-size: 1.12rem; line-height: 1.55; }
.status-card, .panel, .flow-card, .storage-warning, .progress-track li, .result-summary article { border: 1px solid rgba(159,176,198,.2); border-radius: 8px; background: var(--panel); }
.status-card { padding: 22px; box-shadow: 0 18px 60px rgba(0,0,0,.28); }
.status-card p, .status-card small, .panel p, .flow-card p, .storage-warning p { color: var(--muted); line-height: 1.5; }
.panel { display: grid; grid-template-columns: minmax(0, .85fr) minmax(320px, 1.15fr); gap: 22px; padding: 22px; margin: 10px 0 20px; }
.panel.compact { grid-template-columns: minmax(0, .75fr) minmax(340px, 1.25fr); }
.inner-panel { margin: 0; }
.run-form { display: grid; gap: 12px; }
.inline-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.action-grid { display: grid; gap: 12px; align-content: start; }
label { display: grid; gap: 7px; color: var(--muted); font-weight: 800; }
input { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 12px 13px; background: var(--field); color: var(--ink); font: inherit; }
button { border: 0; border-radius: 8px; padding: 12px 14px; background: var(--cyan); color: #04111c; font-weight: 900; cursor: pointer; }
.status-message { min-height: 24px; margin: 0; color: var(--mint); }
.run-id { margin-bottom: 0; }
.progress-track { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; list-style: none; margin: 0 0 20px; padding: 0; }
.progress-track li { display: grid; gap: 6px; min-height: 72px; padding: 12px; }
.progress-track span { font-weight: 900; }
.progress-track small { color: var(--muted); text-transform: uppercase; font-size: .72rem; font-weight: 900; }
.progress-track li.complete { border-color: rgba(82,226,180,.6); }
.progress-track li.current { border-color: rgba(56,213,255,.7); background: var(--panel-strong); }
.tabs { gap: 8px; flex-wrap: wrap; margin: 18px 0; }
.tabs button { background: #10233d; color: var(--muted); border: 1px solid rgba(159,176,198,.2); }
.tabs button.active { background: var(--blue); color: white; }
.workspace { display: none; }
.workspace.active { display: grid; gap: 12px; }
.workspace-header { margin: 8px 0; }
.flow-grid { display: grid; gap: 12px; }
.flow-card { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 14px; padding: 16px; }
.flow-card.done { border-color: rgba(82,226,180,.48); }
.flow-card span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; background: #0a2137; color: var(--cyan); font-weight: 900; }
.flow-card h3, .storage-warning h3 { margin: 0 0 6px; }
.flow-card p, .storage-warning p { margin: 0; }
.flow-card strong { display: block; margin-top: 8px; color: var(--ink); line-height: 1.45; }
.storage-warning { padding: 16px; border-color: rgba(227,189,98,.45); }
.result-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.result-summary article { display: grid; gap: 8px; padding: 14px; }
.result-summary span { color: var(--muted); overflow-wrap: anywhere; }
@media (max-width: 820px) {
  .hero, .panel, .panel.compact, .inline-form, .result-summary { grid-template-columns: 1fr; }
  .progress-track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  h1 { font-size: 2.4rem; }
}