:root {
  color-scheme: light;
  --ground: #f7f7f4; --surface: #ffffff; --surface-2: #f0f0eb;
  --ink: #17191b; --ink-2: #52544f; --ink-3: #86887f;
  --hairline: #e2e1d8; --ring: rgba(23,25,27,0.09);
  --blue: #2a78d6; --orange: #eb6834; --aqua: #1baf7a; --yellow: #eda100; --violet: #4a3aa7;
  --seq-100: #cde2fb; --seq-200: #9ec5f4; --seq-300: #6da7ec;
  --seq-400: #3987e5; --seq-500: #256abf; --seq-600: #184f95; --seq-700: #0d366b;
  --good: #0ca30c; --warning: #b9790a; --critical: #d03b3b; --muted-fill: #c7c6bc;
}
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --ground: #101211; --surface: #17191a; --surface-2: #1d201f;
    --ink: #f3f3ef; --ink-2: #c3c2b7; --ink-3: #8c8b82; --hairline: #2c2e2a; --ring: rgba(255,255,255,0.10);
    --blue: #3987e5; --orange: #d95926; --aqua: #199e70; --yellow: #c98500; --violet: #9085e9;
    --seq-100: #16283e; --seq-200: #1c3a5c; --seq-300: #204c78;
    --seq-400: #2a78d6; --seq-500: #3987e5; --seq-600: #6da7ec; --seq-700: #9ec5f4;
    --muted-fill: #3a3c37;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--ground); color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-variant-numeric: tabular-nums;
}
a { color: inherit; }

.topnav { background: var(--surface); border-bottom: 1px solid var(--hairline); }
.topnav-inner { max-width: 1180px; margin: 0 auto; padding: 12px 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.brand { font-weight: 800; font-size: 14.5px; text-decoration: none; }
.brand span { display: block; font-size: 11px; font-weight: 600; color: var(--ink-3); }
.topnav-links { display: flex; align-items: center; gap: 16px; font-size: 13.5px; }
.topnav-links a { text-decoration: none; font-weight: 600; color: var(--ink-2); }
.topnav-links a:hover { color: var(--ink); }
.who { color: var(--ink-3); }

.wrap { max-width: 1180px; margin: 0 auto; padding: 28px 24px 64px; }

header.top { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; padding-bottom: 18px; margin-bottom: 22px; border-bottom: 1px solid var(--hairline); }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--orange); margin: 0 0 6px; }
h1 { font-size: 25px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 10px; }
.evento-select select { font-size: 13px; padding: 6px 10px; border-radius: 6px; border: 1px solid var(--hairline); background: var(--surface); color: var(--ink); }
.cutoff { text-align: right; font-size: 13px; color: var(--ink-2); }
.cutoff strong { display: block; color: var(--ink); font-size: 14px; font-weight: 700; }

h2.section-title { font-size: 12.5px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-3); margin: 0 0 12px; }
section { margin-bottom: 34px; }

.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
@media (max-width: 700px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
.kpi { background: var(--surface); border: 1px solid var(--hairline); border-radius: 10px; padding: 14px 14px 12px; }
.kpi .val { font-size: 22px; font-weight: 800; letter-spacing: -0.01em; }
.kpi .val small { font-size: 13px; font-weight: 700; color: var(--ink-2); margin-left: 3px; }
.kpi .lbl { font-size: 12px; color: var(--ink-2); margin-top: 4px; }

.card { background: var(--surface); border: 1px solid var(--hairline); border-radius: 12px; padding: 18px 20px 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }
.card h3 { font-size: 14px; font-weight: 700; margin: 0 0 2px; }
.card .note { font-size: 12.5px; color: var(--ink-3); margin: 0 0 14px; }

.barlist { display: flex; flex-direction: column; gap: 10px; }
.barrow { display: grid; grid-template-columns: 120px 1fr 64px; align-items: center; gap: 10px; }
.barrow .lbl { font-size: 12.5px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.barrow .track { height: 14px; background: var(--surface-2); border-radius: 4px; position: relative; }
.barrow .fill { position: absolute; top: 2px; bottom: 2px; left: 0; border-radius: 3px; }
.barrow .num { font-size: 12.5px; font-weight: 700; text-align: right; }

table.delay { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.delay th { text-align: left; font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-3); font-weight: 600; padding: 0 10px 8px 0; border-bottom: 1px solid var(--hairline); }
table.delay th.num, table.delay td.num { text-align: right; }
table.delay td { padding: 7px 10px 7px 0; border-bottom: 1px solid var(--hairline); }
table.delay tr:last-child td { border-bottom: none; }
.pill { display: inline-flex; align-items: center; gap: 5px; padding: 2px 8px; border-radius: 20px; font-size: 11.5px; font-weight: 700; }
.pill.good { background: color-mix(in oklab, var(--good) 16%, transparent); color: var(--good); }
.pill.crit { background: color-mix(in oklab, var(--critical) 16%, transparent); color: var(--critical); }
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* login */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card { background: var(--surface); border: 1px solid var(--hairline); border-radius: 14px; padding: 32px 30px; width: 100%; max-width: 360px; }
.login-card h1 { font-size: 19px; margin-bottom: 18px; }
.login-card form { display: flex; flex-direction: column; gap: 14px; }
.login-card label { font-size: 13px; font-weight: 600; color: var(--ink-2); display: flex; flex-direction: column; gap: 6px; }
.login-card input, .login-card select { font-size: 14px; padding: 9px 10px; border-radius: 7px; border: 1px solid var(--hairline); background: var(--ground); color: var(--ink); }
.login-card button, form button[type=submit] { margin-top: 4px; background: var(--blue); color: #fff; border: none; border-radius: 8px; padding: 10px; font-size: 14px; font-weight: 700; cursor: pointer; }

/* upload form */
form label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); margin-bottom: 14px; }
form input, form select { font-size: 14px; padding: 9px 10px; border-radius: 7px; border: 1px solid var(--hairline); background: var(--ground); color: var(--ink); }
form button { background: var(--blue); color: #fff; border: none; border-radius: 8px; padding: 10px 16px; font-size: 14px; font-weight: 700; cursor: pointer; }

.alert { padding: 10px 14px; border-radius: 8px; font-size: 13.5px; margin-bottom: 16px; }
.alert-ok, .alert:not(.alert-error) { background: color-mix(in oklab, var(--good) 14%, transparent); color: var(--good); }
.alert-error { background: color-mix(in oklab, var(--critical) 14%, transparent); color: var(--critical); }
.sub { color: var(--ink-2); font-size: 14px; margin: -6px 0 20px; }