@charset "UTF-8";

:root {
  color-scheme: light;
  --page: #f3f6fa;
  --surface: #fff;
  --ink: #192b43;
  --muted: #52657a;
  --line: #d5dfeb;
  --accent: #075c75;
  --accent-hover: #03465b;
  --danger: #a62035;
  --radius: 16px;
  font-family: Tahoma, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--page); color: var(--ink); min-inline-size: 280px; }
a { color: var(--accent); text-underline-offset: .25em; }
a:hover { color: var(--accent-hover); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid #b45309; outline-offset: 4px; }
::selection { background: #c9e9f2; color: #10293a; }

body > header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  padding: 1.15rem max(1.25rem, calc((100vw - 1320px) / 2));
  background: var(--surface);
  border-block-end: 1px solid var(--line);
  box-shadow: 0 3px 16px #192b4306;
}
.brand { color: var(--ink); font-size: 1.4rem; font-weight: 800; text-decoration: none; white-space: nowrap; }
.brand span { display: block; color: var(--muted); font-size: .75rem; font-weight: 400; }
nav { display: flex; flex-wrap: wrap; gap: .3rem; flex: 1; }
nav a { padding: .45rem .75rem; border-radius: 8px; text-decoration: none; font-weight: 600; }
nav a:hover, nav a[aria-current="page"] { background: #e6f2f6; color: #03465b; }
header form, header button { margin: 0; }
.skip { position: fixed; inset-block-start: -100px; inset-inline-start: 1rem; padding: .75rem 1.5rem; background: var(--ink); color: #fff; border-radius: 8px; z-index: 100; }
.skip:focus { inset-block-start: 1rem; color: #fff; }

main { max-inline-size: 1320px; margin-inline: auto; padding: 2.5rem 1.5rem 4rem; min-block-size: calc(100vh - 190px); }
h1 { margin: 0 0 1.75rem; font-size: clamp(1.65rem, 3vw, 2.25rem); line-height: 1.45; }
h2 { margin: 0 0 1.15rem; font-size: 1.2rem; line-height: 1.6; }
h3 { font-size: 1.05rem; }
p { margin-block: .65rem 1rem; }
footer { padding: 1.3rem 1.5rem; border-block-start: 1px solid var(--line); color: var(--muted); text-align: center; font-size: .8rem; }
.panel { margin-block: 1.5rem; padding: 1.6rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: 0 6px 24px #192b4305; min-inline-size: 0; }
.muted, small { color: var(--muted); }
small { display: block; overflow-wrap: anywhere; }
.empty { padding: 2rem 1rem; color: var(--muted); text-align: center; border: 1px dashed var(--line); border-radius: 10px; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.stats article { display: flex; flex-direction: column; gap: .4rem; padding: 1.5rem; border: 1px solid var(--line); border-block-start: 4px solid var(--accent); border-radius: var(--radius); background: var(--surface); }
.stats strong { font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1.3; color: var(--accent); font-variant-numeric: tabular-nums; }
.stats span { color: var(--muted); font-size: .9rem; }

form { margin: 0; }
label { display: block; margin-block: 1rem .35rem; font-weight: 600; }
input, select, textarea, button { font: inherit; }
input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]), select, textarea {
  display: block;
  inline-size: 100%;
  max-inline-size: 42rem;
  min-block-size: 46px;
  padding: .6rem .85rem;
  border: 1px solid #9dafc3;
  border-radius: 9px;
  background: var(--surface);
  color: var(--ink);
}
input::placeholder, textarea::placeholder { color: #64758a; opacity: 1; }
input:hover, select:hover, textarea:hover { border-color: var(--accent); }
textarea { min-block-size: 130px; resize: vertical; }
input[type="checkbox"], input[type="radio"] { inline-size: 1.15rem; block-size: 1.15rem; accent-color: var(--accent); vertical-align: middle; margin-inline-end: .4rem; }
input[type="datetime-local"], input[type="date"], input[type="email"], input[type="url"], input[type="number"] { direction: ltr; text-align: start; }
input:disabled, select:disabled, textarea:disabled { background: #eef1f5; color: var(--muted); cursor: not-allowed; }
button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  min-block-size: 44px;
  padding: .6rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 9px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}
form > button { margin-block-start: 1.15rem; }
button:hover, .button:hover { background: var(--accent-hover); color: #fff; text-decoration: none; }
button.secondary, .button.secondary { background: #fff; color: var(--accent); border-color: #9cafbe; }
button.secondary:hover, .button.secondary:hover { background: #eaf3f6; border-color: var(--accent); }
button.danger, .button.danger { background: var(--danger); color: #fff; }
button.danger:hover, .button.danger:hover { background: #801427; }
button:disabled, .button[aria-disabled="true"] { opacity: .6; cursor: not-allowed; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-block: 1rem; }
.actions button, header form > button { margin: 0; }
.filters { display: flex; flex-wrap: wrap; align-items: end; gap: 1rem; }
.filters > div { flex: 1 1 180px; }
.filters button { margin: 0; }

.table-wrap { overflow-x: auto; overscroll-behavior-inline: contain; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; inline-size: 100%; text-align: start; font-size: .9rem; }
th, td { padding: .95rem 1rem; border-block-end: 1px solid var(--line); vertical-align: top; text-align: start; }
th { background: #edf3f8; color: #334b64; font-size: .8rem; font-weight: 700; white-space: nowrap; }
td { min-inline-size: 5rem; }
tbody tr:last-child td { border-block-end: 0; }
tbody tr:hover { background: #f7fafc; }
td a { display: inline-block; padding-block: .25rem; font-weight: 600; }
td form { display: inline-block; }
td button { margin: 0; padding: .4rem .7rem; font-size: .85rem; }
.message { min-inline-size: 14rem; max-inline-size: 35rem; overflow-wrap: anywhere; }
.badge { display: inline-block; padding: .2rem .65rem; border: 1px solid #b8cddd; border-radius: 999px; background: #eef4f8; color: #244963; font-size: .8rem; font-weight: 600; white-space: nowrap; }
.badge.success, .badge.active, .badge.online { color: #145337; border-color: #9ecbb5; background: #e8f5ed; }
.badge.warning, .badge.pending { color: #74430a; border-color: #d9bd82; background: #fff5df; }
.badge.danger, .badge.revoked, .badge.error { color: #8b2032; border-color: #dfacb3; background: #fff0f2; }

dl { display: grid; grid-template-columns: minmax(8rem, 1fr) minmax(0, 3fr); gap: .65rem 1.5rem; margin-block: 1rem; }
dt { color: var(--muted); }
dd { margin: 0; overflow-wrap: anywhere; }
code, pre, .secret { font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace; direction: ltr; unicode-bidi: isolate; }
code { display: inline-block; padding: .1rem .4rem; border-radius: 5px; background: #edf2f7; color: #28445c; font-size: .9em; }
pre { padding: 1rem; background: #f1f5f9; border-radius: 9px; white-space: pre-wrap; overflow-wrap: anywhere; text-align: start; }
.secret { padding: 1.5rem; border: 1px dashed #7398ac; background: #eaf5f8; color: #123f54; font-size: 1.15rem; text-align: center; user-select: all; }
.notice { padding: 1rem 1.2rem; border-inline-start: 4px solid #a96b0a; border-radius: 8px; background: #fff7e8; color: #6d420c; }
.validation:not(:empty), .validation-summary-errors, .error { padding: 1rem; border: 1px solid #d8a0aa; border-inline-start: 4px solid var(--danger); border-radius: 8px; background: #fff0f2; color: #8b2032; }
.validation-summary-valid, .field-validation-valid { display: none; }
.validation ul { margin: 0; padding-inline-start: 1.5rem; }
.field-validation-error { display: block; color: #a62035; font-size: .85rem; margin-block-start: .3rem; }
input.input-validation-error, select.input-validation-error, textarea.input-validation-error { border: 2px solid var(--danger); }
.login { max-inline-size: 460px; margin: 1.5rem auto 4rem; padding: 2rem; border-block-start: 4px solid var(--accent); }
.login button { inline-size: 100%; }

@media (max-width: 1000px) {
  body > header { gap: 1rem; }
  nav { order: 3; flex-basis: 100%; border-block-start: 1px solid var(--line); padding-block-start: .6rem; }
  header > form { margin-inline-start: auto; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  main { padding: 1.5rem .85rem 2.5rem; }
  body > header { padding: 1rem; }
  .brand { font-size: 1.2rem; }
  nav a { padding: .5rem .6rem; font-size: .85rem; }
  .panel { padding: 1rem; border-radius: 12px; }
  .stats { gap: .65rem; }
  .stats article { padding: 1rem; border-radius: 12px; }
  .stats span { font-size: .8rem; }
  th, td { padding: .8rem .7rem; }
  dl { grid-template-columns: 1fr; gap: .2rem; }
  dd { margin-block-end: .75rem; }
  .login { padding: 1.5rem; }
  .secret { padding: 1rem; font-size: 1rem; }
  .actions > form, .actions > .button { flex: 1 1 100%; }
  .actions button { inline-size: 100%; }
}
@media print {
  body { background: #fff; color: #000; }
  body > header, body > footer, .skip, .actions, button, .button, .secret { display: none !important; }
  main { padding: 0; max-inline-size: none; }
  .panel, .stats article { box-shadow: none; break-inside: avoid; }
  .table-wrap { overflow: visible; }
  a { color: #000; }
}