:root {
  color-scheme: dark;
  --bg: #07101f;
  --surface: #0f1b31;
  --surface-2: #14233d;
  --line: #2a3b58;
  --text: #f4f7fb;
  --muted: #a9b7cc;
  --blue: #4f8cff;
  --blue-2: #2868db;
  --green: #35c58b;
  --yellow: #f1b84b;
  --red: #ef6b73;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 80% -20%, #17325d 0, transparent 34rem), var(--bg); color: var(--text); line-height: 1.5; }
button, input { font: inherit; }
button { min-height: 2.75rem; border: 0; border-radius: .65rem; padding: .65rem 1rem; color: white; background: var(--blue-2); font-weight: 750; cursor: pointer; }
button:hover:not(:disabled) { background: var(--blue); }
button:focus-visible, input:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid #9fc1ff; outline-offset: 3px; }
button:disabled { cursor: not-allowed; opacity: .42; }
a { color: #9fc1ff; }
h1, h2, p { margin-block-start: 0; }
h1 { margin-block-end: .1rem; font-size: clamp(1.35rem, 3vw, 1.8rem); }
h2 { margin-block-end: .35rem; font-size: 1.2rem; }
.eyebrow { margin-block-end: .2rem; color: #80aefa; font-size: .75rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.muted, .helper, small { color: var(--muted); }
.skip-link { position: fixed; inset-block-start: .5rem; inset-inline-start: .5rem; z-index: 10; padding: .6rem; background: white; color: black; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.25rem max(1rem, calc((100% - 1180px) / 2)); border-block-end: 1px solid var(--line); background: #091426e8; backdrop-filter: blur(12px); }
.top-actions { display: flex; align-items: center; gap: 1rem; }
.refresh-note { color: var(--muted); font-size: .8rem; }
.ghost { background: transparent; border: 1px solid var(--line); }
.dashboard { width: min(1180px, calc(100% - 2rem)); margin: 1.5rem auto 3rem; }
.campaign-head, .section-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.campaign-head { margin-block-end: 1rem; }
.state { display: inline-flex; align-items: center; gap: .5rem; border-radius: 999px; padding: .45rem .75rem; border: 1px solid var(--line); font-weight: 750; }
.state::before { content: ""; inline-size: .55rem; block-size: .55rem; border-radius: 50%; background: var(--muted); }
.state-running::before { background: var(--green); }.state-paused::before { background: var(--yellow); }.state-stopped::before { background: var(--red); }
.notice { display: grid; gap: .15rem; margin-block: 1rem 1.25rem; padding: .9rem 1rem; border: 1px solid; border-radius: .8rem; }
.notice.warning { border-color: #8a692b; background: #342714; }.notice.success { border-color: #246e56; background: #123427; }
.metrics { display: grid; grid-template-columns: repeat(5, 1fr); gap: .8rem; margin-block-end: .8rem; }
.metric, .card { border: 1px solid var(--line); background: linear-gradient(145deg, #111f37, #0d192d); border-radius: .9rem; box-shadow: 0 1rem 3rem #0002; }
.metric { display: grid; min-inline-size: 0; padding: 1rem; }
.metric span { color: var(--muted); font-size: .83rem; }.metric strong { margin-block: .25rem; font-size: 1.8rem; }.metric small { font-size: .75rem; }
.card { padding: 1.2rem; }
.progress-card { margin-block-end: .8rem; }
.progress { overflow: hidden; block-size: .75rem; margin-block: .8rem; border-radius: 999px; background: #07101f; border: 1px solid var(--line); }
.progress span { display: block; block-size: 100%; background: linear-gradient(90deg, var(--blue-2), var(--green)); }
.two-column { display: grid; grid-template-columns: 1.35fr .85fr; gap: .8rem; margin-block-end: .8rem; }
.action-list { display: grid; gap: .6rem; margin-block-start: 1rem; }
.action { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem; padding: .8rem; border-radius: .7rem; background: #091426; }
.action div, .mailbox div { display: grid; }.action button { min-inline-size: 10rem; }
.helper { margin: 1rem 0 0; font-size: .8rem; }
.mailboxes { display: grid; gap: .65rem; margin-block-start: 1rem; }
.mailbox { display: flex; align-items: center; gap: .75rem; padding: .75rem; border-radius: .7rem; background: #091426; }
.dot { flex: none; inline-size: .65rem; block-size: .65rem; border-radius: 50%; }.dot.ok { background: var(--green); }.dot.warn { background: var(--yellow); }
.workflow { margin-block-end: .8rem; }
.workflow ol { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; padding: 0; list-style: none; counter-reset: steps; }
.workflow li { position: relative; display: grid; gap: .25rem; padding: 1rem; border: 1px solid var(--line); border-radius: .7rem; counter-increment: steps; }
.workflow li::before { content: counter(steps); display: grid; place-items: center; inline-size: 1.6rem; block-size: 1.6rem; border-radius: 50%; background: var(--surface-2); font-weight: 800; }
.workflow li.done::before { content: "✓"; background: #176b50; }.workflow li.current { border-color: var(--blue); }
.danger-zone { margin-block-end: .8rem; border-color: #81424a; }.danger-zone form { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem; }.danger-zone input { width: 100%; padding: .7rem; border: 1px solid var(--line); border-radius: .55rem; color: var(--text); background: #07101f; }.danger { background: #a3333e; }
.faq details { border-block-start: 1px solid var(--line); }.faq summary { padding: .85rem .2rem; font-weight: 750; cursor: pointer; }.faq details p { padding-inline: .2rem; color: var(--muted); }
.technical { margin: 1rem .2rem; color: var(--muted); font-size: .8rem; }
.error-card { border-color: #81424a; }
footer { padding: 1.5rem; border-block-start: 1px solid var(--line); color: var(--muted); text-align: center; font-size: .8rem; }
.login-page { display: grid; place-items: center; padding: 1rem; }
.login-card { width: min(28rem, 100%); padding: 2rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--surface); box-shadow: 0 2rem 5rem #0007; }
.brand-mark { display: grid; place-items: center; inline-size: 3rem; block-size: 3rem; margin-block-end: 1.25rem; border-radius: .8rem; background: linear-gradient(145deg, var(--blue), var(--blue-2)); font-size: 1.5rem; font-weight: 900; }
.login-card form { display: grid; gap: .65rem; margin-block: 1.5rem; }.login-card input { width: 100%; padding: .8rem; border: 1px solid var(--line); border-radius: .55rem; color: var(--text); background: #07101f; }.login-note { margin: 0; color: var(--muted); font-size: .75rem; text-align: center; }
@media (max-width: 900px) { .metrics { grid-template-columns: repeat(2, 1fr); }.metric:first-child { grid-column: span 2; }.two-column { grid-template-columns: 1fr; }.workflow ol { grid-template-columns: repeat(2, 1fr); }.refresh-note { display: none; } }
@media (max-width: 560px) { .topbar, .campaign-head, .section-heading { align-items: flex-start; }.topbar { flex-direction: column; }.top-actions { width: 100%; justify-content: flex-end; }.metrics { grid-template-columns: 1fr 1fr; }.action { grid-template-columns: 1fr; }.action button { width: 100%; }.workflow ol { grid-template-columns: 1fr; }.danger-zone form { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; } }