:root {
  --ca-brand: #0284c7;
  --ca-header: #0284c7;
  --ca-accent: #0284c7;
  --ca-bg: #f5f5f7;
  --ca-panel: #ffffff;
  --ca-panel-soft: #fafafa;
  --ca-border: #e5e5ea;
  --ca-muted: #6e6e73;
  --ca-faint: #8e8e93;
  --ca-fg: #1d1d1f;
  --ca-secondary: #3a3a3c;
  --ca-hover: #f2f2f7;
  --ca-input: #ffffff;
  --ca-ring: rgba(2, 132, 199, 0.35);
  --ca-accent-soft: rgba(2, 132, 199, 0.1);
  --ca-font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}
html.dark {
  --ca-brand: #ffffff;
  --ca-header: #ffffff;
  --ca-accent: #8e8e93;
  --ca-bg: #000000;
  --ca-panel: #1c1c1e;
  --ca-panel-soft: #2c2c2e;
  --ca-border: #38383a;
  --ca-muted: #98989d;
  --ca-faint: #636366;
  --ca-fg: #f5f5f7;
  --ca-secondary: #e5e5ea;
  --ca-hover: #2c2c2e;
  --ca-input: #1c1c1e;
  --ca-ring: rgba(142, 142, 147, 0.45);
  --ca-accent-soft: rgba(142, 142, 147, 0.18);
  color-scheme: dark;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--ca-bg);
  color: var(--ca-fg);
  font: 15px/1.45 var(--ca-font);
}
html.dark body {
  background: radial-gradient(900px 400px at 50% -5%, rgba(255, 255, 255, 0.05), transparent 55%), #000;
}
.ca-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 1.25rem;
  background: color-mix(in srgb, var(--ca-panel) 92%, transparent);
  border-bottom: 1px solid var(--ca-border);
  position: sticky;
  top: 0;
  z-index: 40;
}
html.dark .ca-topbar { background: rgba(28, 28, 30, 0.92); }
.ca-topbar-left { display: flex; align-items: center; gap: 1.1rem; min-width: 0; }
.ca-brand-link { display: inline-flex; align-items: center; gap: 0.55rem; color: inherit; text-decoration: none; }
.ca-mark { width: 36px; height: 36px; border-radius: 22%; display: block; }
.ca-main-nav { display: flex; gap: 0.15rem; align-items: center; flex-wrap: wrap; }
.ca-main-nav a {
  padding: 0.35rem 0.5rem;
  border-radius: 0.5rem;
  color: var(--ca-secondary);
  font-weight: 500;
  font-size: 0.92rem;
  text-decoration: none;
}
.ca-main-nav a:hover, .ca-main-nav a.active { background: var(--ca-accent-soft); text-decoration: none; }
html.dark .ca-main-nav a.active { color: #ffffff; }
.ca-nav-toggle { display: none !important; }
@media (max-width: 1100px) {
  .ca-nav-toggle { display: inline-flex !important; }
  .ca-main-nav.ca-nav-desktop {
    display: none;
    position: absolute;
    right: 1rem;
    top: 3.6rem;
    flex-direction: column;
    background: var(--ca-panel);
    border: 1px solid var(--ca-border);
    border-radius: 0.75rem;
    padding: 0.5rem;
    min-width: 12rem;
  }
  .ca-main-nav.ca-nav-desktop.open { display: flex; }
}
a { color: var(--ca-brand); text-decoration: none; }
html.dark a { color: #ffffff; }
a:hover { text-decoration: underline; }
.brand-word { color: #0284c7; letter-spacing: -0.03em; font-size: 1.25rem; line-height: 1; }
html.dark .brand-word, html.dark .brand-word-login { color: #ffffff !important; }
.brand-cor { font-weight: 400; }
.brand-suffix { font-weight: 700; }
main.ca-main { max-width: 1180px; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
.page-title { font-size: 1.65rem; font-weight: 600; color: var(--ca-header); margin: 0 0 0.25rem; letter-spacing: -0.02em; }
html.dark .page-title { color: #ffffff; }
.page-sub { color: var(--ca-muted); margin: 0 0 1.15rem; }
.stat-row, .card-grid { display: grid; gap: 0.75rem; }
.stat-row { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 1rem; }
@media (max-width: 800px) { .stat-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.panel, .card, .stat {
  background: var(--ca-panel);
  border: 1px solid var(--ca-border);
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
}
html.dark .panel, html.dark .card, html.dark .stat { background: #1c1c1e; }
.stat b { display: block; font-size: 1.35rem; color: var(--ca-header); }
html.dark .stat b { color: #ffffff; }
.stat span, .muted { color: var(--ca-muted); font-size: 0.85rem; }
.btn, .btn-primary, .btn-quiet {
  border-radius: 0.5rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 0.45rem 0.75rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-primary { background: #0284c7; color: #fff; border: none; }
.btn-quiet, .btn { background: transparent; color: var(--ca-fg); border: 1px solid var(--ca-border); }
html.dark .btn-primary { background: #3a3a3c; color: #f5f5f7; border: 1px solid #48484a; }
html.dark .btn-primary:hover { background: #48484a; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.btn:disabled, .btn-primary:disabled { opacity: 0.55; cursor: wait; }
table.data { width: 100%; border-collapse: collapse; }
table.data th, table.data td { padding: 0.55rem 0.45rem; border-bottom: 1px solid var(--ca-border); text-align: left; vertical-align: top; }
table.data th { color: var(--ca-muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
.table-wrap { overflow-x: auto; }
.form-field { margin-bottom: 0.85rem; }
.form-field label { display: block; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.7rem; color: var(--ca-muted); margin-bottom: 0.3rem; }
input, select, textarea {
  width: 100%;
  font: inherit;
  color: var(--ca-fg);
  background: var(--ca-input);
  border: 1px solid var(--ca-border);
  border-radius: 0.5rem;
  padding: 0.55rem 0.7rem;
}
textarea.code { min-height: 22rem; font-family: Consolas, ui-monospace, monospace; font-size: 0.9rem; }
.hidden { display: none !important; }
.stack { margin-bottom: 1rem; }
.alert-ok, .alert-error {
  border-radius: 0.5rem;
  padding: 0.55rem 0.7rem;
  margin: 0.6rem 0;
}
.alert-ok { background: rgba(48, 209, 88, 0.12); color: #30d158; border: 1px solid rgba(48, 209, 88, 0.35); }
.alert-error { background: rgba(255, 69, 58, 0.12); color: #ff453a; border: 1px solid rgba(255, 69, 58, 0.35); }
.login-info, .note {
  background: var(--ca-accent-soft);
  border: 1px solid var(--ca-border);
  border-radius: 0.5rem;
  padding: 0.65rem 0.75rem;
  margin: 0.75rem 0;
}
.corauth-panel { display: none; }
.corauth-panel.show { display: block; }
.login-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; background: #000; position: relative; }
.login-theme-toggle { position: absolute; top: 1rem; right: 1rem; }
.login-card {
  width: 100%;
  max-width: 28rem;
  background: #1c1c1e;
  border: 1px solid #38383a;
  border-radius: 1rem;
  padding: 2.25rem 2.5rem;
  color: #f5f5f7;
}
html:not(.dark) .login-shell { background: var(--ca-bg); }
html:not(.dark) .login-card { background: #fff; border-color: #e5e5ea; color: #1d1d1f; }
.login-card .brand-row { display: flex; justify-content: center; margin-bottom: 1.5rem; }
.login-card .login-brand { display: flex; align-items: center; gap: 0.65rem; }
.login-card .login-mark { width: 4.25rem; height: 4.25rem; border-radius: 0.85rem; }
@media (min-width: 640px) { .login-card .login-mark { width: 4.75rem; height: 4.75rem; } }
@media (max-width: 640px) { .login-card .login-brand { flex-direction: column; text-align: center; } }
.login-card .brand-word-login { font-size: 2.4rem; letter-spacing: -0.03em; }
@media (min-width: 640px) { .login-card .brand-word-login { font-size: 2.8rem; } }
.btn-block { width: 100%; min-height: 2.5rem; margin-top: 0.35rem; }
.link-btn { background: none; border: none; color: #0284c7; font: inherit; cursor: pointer; padding: 0.8rem 0 0; width: 100%; }
html.dark .link-btn { color: #ffffff; }
.login-help { margin: 0.9rem 0 0; text-align: center; color: var(--ca-faint); font-size: 0.78rem; }
.split { display: grid; grid-template-columns: 16rem 1fr; gap: 0.8rem; }
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }
.file-list { list-style: none; margin: 0; padding: 0; max-height: 28rem; overflow: auto; }
.file-list button { width: 100%; text-align: left; background: none; border: none; color: inherit; font: inherit; padding: 0.35rem 0.2rem; cursor: pointer; }
.file-list button:hover { background: var(--ca-hover); }
code { font-family: Consolas, ui-monospace, monospace; font-size: 0.85em; }
html.dark .help-btn-icon { background: #0284c7; color: #ffffff; }
html.dark .CodeMirror { background: #000; color: #f5f5f7; border: 1px solid #38383a; height: auto; min-height: 22rem; }
.CodeMirror { border: 1px solid var(--ca-border); border-radius: 0.5rem; min-height: 22rem; height: auto; }
.pill { display: inline-flex; border-radius: 999px; padding: 0.12rem 0.5rem; font-size: 0.75rem; font-weight: 650; background: rgba(142, 142, 147, 0.2); }
.pill-ok { background: rgba(48, 209, 88, 0.16); color: #30d158; }
.pill-wait { background: rgba(255, 159, 10, 0.16); color: #ff9f0a; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 800px) { .two { grid-template-columns: 1fr; } }