:root {
  --bg: #f5f5f7;
  --surface: #ffffff;
  --text: #1d1d1f;
  --muted: #5f6672;
  --border: #e2e4e9;
  --header-bg: #f5f5f7;
  --header-text: #1d1d1f;
  --btn-bg: #68686e;
  --btn-bg-hover: #4f4f54;
  --tint: #ececef;
  --accent: #4886db;
  --accent-dark: #325d99;
  --brand-red: #e63841;
  --accent-text: #ffffff;
  --ok: #16a34a;
  --minor: #eab308;
  --partial: #f97316;
  --major: #dc2626;
  --maint: #3b82f6;
  --nodata: #d5dbe2;
  --danger: #b91c1c;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131313;
    --surface: #1f1f1f;
    --text: #e6e9ee;
    --muted: #9aa6b2;
    --border: #2a313b;
    --header-bg: #131313;
    --btn-bg: #5a5a60;
    --btn-bg-hover: #6e6e75;
    --tint: #2a2a2d;
    --header-text: #e6e9ee;
    --accent: #6c9ee2;
    --nodata: #313944;
    --danger: #f87171;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 "Nunito Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; }
h2 { font-size: 17px; margin: 0 0 12px; }

.wrap { max-width: 920px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 560px; margin: 0 auto; }
body.admin .wrap { max-width: 1180px; }

.site-header { background: var(--header-bg); color: var(--header-text); border-bottom: 1px solid var(--border); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--header-text); }
.brand:hover { text-decoration: none; }
.brand .logo { height: 26px; width: auto; display: block; }
.brand-suffix { font-weight: 700; font-size: 17px; padding-left: 12px; border-left: 2px solid var(--border); color: var(--accent); }
@media (max-width: 480px) { .brand .logo { height: 20px; } }
.header-nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.header-nav a, .header-nav .linklike { color: var(--header-text); font-size: 14px; font-weight: 600; }
.header-nav .btn { color: #ffffff; }

main.wrap { padding-top: 28px; padding-bottom: 48px; }
.page-title { font-size: 26px; margin: 0 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.fine { font-size: 12.5px; color: var(--muted); margin: 4px 0 0; }
.error-text { color: var(--major); font-size: 12.5px; }

.overall { border-radius: var(--radius); padding: 22px 24px; color: #fff; margin-bottom: 28px; }
.overall h1 { margin: 0; font-size: 22px; }
.overall p { margin: 4px 0 0; opacity: .9; font-size: 13px; }
.overall.s-operational { background: var(--ok); }
.overall.s-degraded { background: var(--minor); color: #1f1600; }
.overall.s-partial_outage { background: var(--partial); }
.overall.s-major_outage { background: var(--major); }
.overall.s-maintenance { background: var(--maint); }

.block { margin-bottom: 32px; }
.group { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px 6px; }
.component { padding: 14px 0; border-top: 1px solid var(--border); }
.group h2 + .component { border-top: 0; padding-top: 4px; }
.component-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.component-name { font-weight: 600; }
.component-desc { margin: 2px 0 0; color: var(--muted); font-size: 13px; }

.badge { flex: none; font-size: 12.5px; font-weight: 600; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.badge.s-operational { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.badge.s-degraded { color: #a16207; background: color-mix(in srgb, var(--minor) 18%, transparent); }
.badge.s-partial_outage { color: #c2410c; background: color-mix(in srgb, var(--partial) 15%, transparent); }
.badge.s-major_outage { color: var(--major); background: color-mix(in srgb, var(--major) 12%, transparent); }
.badge.s-maintenance { color: var(--maint); background: color-mix(in srgb, var(--maint) 14%, transparent); }
@media (prefers-color-scheme: dark) {
  .badge.s-degraded { color: #facc15; }
  .badge.s-partial_outage { color: #fb923c; }
}

.uptime-row { margin-top: 10px; }
.bars { display: grid; grid-template-columns: repeat(90, 1fr); gap: 2px; height: 30px; }
.bar { border-radius: 2px; background: var(--nodata); }
.bar:hover { opacity: .7; }
.b-up { background: var(--ok); }
.b-minor { background: var(--minor); }
.b-major { background: var(--partial); }
.b-down { background: var(--major); }
.uptime-legend { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 4px; }
@media (max-width: 600px) {
  .bars { grid-template-columns: repeat(45, 1fr); }
  .bars .bar:nth-child(-n+45) { display: none; }
  .uptime-legend span:first-child::after { content: " (45 shown)"; }
}

.incident { background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--minor); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 12px; }
.incident.impact-major { border-left-color: var(--partial); }
.incident.impact-critical { border-left-color: var(--major); }
.incident.impact-none { border-left-color: var(--muted); }
.incident.k-maintenance { border-left-color: var(--maint); }
.incident.k-notice { border-left-color: var(--accent); }
.incident-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.incident-title { margin: 0; font-size: 16px; }
.incident-title a { color: var(--text); }
.kind-chip { font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.incident-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin: 4px 0 6px; }
.update { padding: 8px 0; border-top: 1px dashed var(--border); font-size: 14px; }
.update:first-of-type { border-top: 0; }
.update-status { font-weight: 700; margin-right: 6px; }
.update-time { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; }

.subscribe-cta { display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; flex-wrap: wrap; }
.subscribe-cta h2 { margin: 0; }
.subscribe-cta p { margin: 4px 0 0; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px; }
.form { display: flex; flex-direction: column; gap: 14px; }
.form.wide { max-width: 760px; }
.field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; flex: 1; min-width: 0; }
.field.grow { flex: 3; }
input, select, textarea {
  font: inherit; font-weight: 400; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 7px; padding: 9px 11px; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); border-color: var(--accent); }
input[type=checkbox] { width: 17px; height: 17px; margin: 2px 0 0; flex: none; accent-color: var(--btn-bg); }
input.num { max-width: 140px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.form.row { flex-direction: row; align-items: center; flex-wrap: wrap; }
.inline-form input { width: auto; flex: 1; min-width: 160px; }
.inline-form input.num { flex: 0 0 100px; }

fieldset.prefs { border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px 14px; margin: 0; display: flex; flex-direction: column; gap: 10px; }
fieldset.prefs legend { font-weight: 700; font-size: 13.5px; padding: 0 4px; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.check span { display: flex; flex-direction: column; }
.check small { color: var(--muted); font-size: 12.5px; }
.check.compact span { display: inline; }
.component-picks { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px 16px; }
.pick-group { display: flex; flex-direction: column; gap: 6px; }
.pick-group-name { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.email-toggle { background: var(--tint); border: 1px solid var(--border); padding: 10px 12px; border-radius: 8px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--btn-bg); color: #ffffff; border: 1px solid var(--btn-bg);
  border-radius: 7px; padding: 9px 16px; font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap;
}
.btn:hover { text-decoration: none; background: var(--btn-bg-hover); border-color: var(--btn-bg-hover); }
.btn-ghost:hover, .btn-danger:hover { background: color-mix(in srgb, var(--text) 6%, transparent); border-color: var(--border); }
.btn-small { padding: 6px 11px; font-size: 13px; }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-danger { background: transparent; color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.form > .btn { align-self: flex-start; }
.linklike { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; }
form.inline { display: inline; }

.flash { border-radius: 8px; padding: 10px 14px; margin-bottom: 16px; font-size: 14px; border: 1px solid; }
.flash-ok { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 40%, transparent); background: color-mix(in srgb, var(--ok) 8%, transparent); }
.flash-error { color: var(--major); border-color: color-mix(in srgb, var(--major) 40%, transparent); background: color-mix(in srgb, var(--major) 8%, transparent); }
.flash-info { color: var(--text); border-color: var(--border); background: var(--tint); }
.danger-zone h2 { margin-bottom: 4px; }
.danger-zone form { margin-right: 8px; }

/* Admin */
.admin-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.admin-head .page-title { margin: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 28px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-direction: column; }
.stat-num { font-size: 26px; font-weight: 700; }
.stat-label { color: var(--muted); font-size: 13px; }
.table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 12px; }
/* Narrow screens: scroll the table sideways instead of squeezing columns. */
@media (max-width: 760px) { .table { display: block; overflow-x: auto; } }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; font-size: 14px; }
.table th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.table tr:last-child td { border-bottom: 0; }
.admin-incident { display: flex; gap: 12px; align-items: flex-start; }
.admin-incident .incident { flex: 1; }
.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.timeline-item p { margin: 4px 0; }
.sent-line { color: var(--ok); margin-top: 6px; }
.timeline-item form { margin-top: 8px; display: block; }

.site-footer { border-top: 1px solid var(--border); padding: 20px 0; font-size: 13px; color: var(--muted); }
.footer-row { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.cf-turnstile { min-height: 65px; }

/* Email preview */
.mail-meta th { width: 120px; }
.mail-frame { width: 100%; height: 720px; border: 1px solid var(--border); border-radius: var(--radius); background: #f5f5f7; margin-bottom: 24px; }
.mail-text { white-space: pre-wrap; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; font-size: 13px; }
.timeline-item .actions { margin-top: 8px; }
.timeline-item .actions form { margin: 0; }

.draft-chip { display: inline-block; margin-left: 8px; font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 1px 8px; border-radius: 999px; background: var(--tint); border: 1px dashed var(--muted); color: var(--muted); }
.draft-banner { border-style: dashed; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.alert-toggle .check { justify-content: center; }
.secret { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; word-break: break-all; }
.status-sent { color: var(--ok); }
.status-failed { color: var(--major); }
.status-pending { color: var(--muted); }
.actions.spaced { margin-bottom: 28px; }
details summary { cursor: pointer; color: var(--accent); font-weight: 600; margin-bottom: 6px; }
.env-banner { background: #facc15; color: #1f1600; text-align: center; font-size: 13.5px; padding: 8px 16px; }

/* New-deploy prompt */
.update-toast { position: fixed; right: 16px; bottom: 16px; z-index: 50; max-width: 380px; display: flex; flex-direction: column; gap: 10px; background: var(--surface); color: var(--text); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: var(--radius); padding: 14px 16px; box-shadow: 0 8px 24px rgba(0, 0, 0, .25); }
.update-toast-text { display: flex; flex-direction: column; gap: 2px; font-size: 14px; }
.update-toast-text span { color: var(--muted); font-size: 13px; }
.update-toast-actions { display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 480px) { .update-toast { left: 16px; right: 16px; max-width: none; } }