/* Hypersleep board MCP: one stylesheet, light and dark, readable on phones. */
:root {
  color-scheme: light dark;
  --bg: #f5f6f8; --surface: #ffffff; --text: #18202b; --muted: #4f5b6b; --border: #d4d9e0;
  --accent: #1d4ed8; --on-accent: #ffffff; --danger: #b42318; --focus: #b45309; --code: #eef1f5;
  --ok-bg: #e7f5ec; --ok-text: #14532d; --warn-bg: #fff4dc; --warn-text: #6b4100; --error-bg: #fdecea; --error-text: #8a1c12;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1116; --surface: #161b22; --text: #e6edf3; --muted: #a7b1bd; --border: #343b45;
    --accent: #7cb0ff; --on-accent: #0b1320; --danger: #ff8b7e; --focus: #fbbf24; --code: #1f2630;
    --ok-bg: #12301f; --ok-text: #b7f0c8; --warn-bg: #3a2a07; --warn-text: #ffdf9e; --error-bg: #3d1410; --error-text: #ffc4bc;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.wrap { max-width: 64rem; margin: 0 auto; padding-inline: 1rem; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 10; padding: .5rem .75rem; background: var(--surface); }

.top { background: var(--surface); border-bottom: 1px solid var(--border); }
.top-inner { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.5rem; padding-block: .75rem; }
.brand { color: var(--text); font-weight: 700; text-decoration: none; }
nav ul { display: flex; flex-wrap: wrap; gap: .25rem 1rem; margin: 0; padding: 0; list-style: none; }
nav a { display: inline-block; padding: .25rem 0; text-decoration: none; border-bottom: 2px solid transparent; }
nav a[aria-current="page"] { color: var(--text); border-bottom-color: var(--accent); }
.signout { display: flex; align-items: center; gap: .75rem; margin-left: auto; }
.who { color: var(--muted); font-size: .9rem; overflow-wrap: anywhere; }

main { padding-block: 1.5rem 3rem; }
h1 { margin: 0 0 1rem; font-size: 1.6rem; line-height: 1.25; }
h2 { margin: 0 0 .75rem; font-size: 1.2rem; }
h3 { margin: 1.25rem 0 .5rem; font-size: 1rem; }
.card { margin-bottom: 1.25rem; padding: 1.25rem; background: var(--surface); border: 1px solid var(--border); border-radius: .75rem; }
.card > :last-child { margin-bottom: 0; }
.highlight { border: 2px solid var(--accent); }
.narrow { max-width: 34rem; margin-inline: auto; }
.lead, .muted { color: var(--muted); }
.hint { margin: .3rem 0 0; color: var(--muted); font-size: .9rem; }
.foot { padding-block: 1rem 2rem; color: var(--muted); font-size: .85rem; }

.stack > * + * { margin-top: 1rem; }
.field label, legend { display: block; margin-bottom: .3rem; font-weight: 600; }
input[type="text"], input[type="email"], input[type="password"], select {
  width: 100%; min-height: 2.75rem; padding: .55rem .7rem; font: inherit; color: var(--text);
  background: var(--surface); border: 1px solid var(--muted); border-radius: .5rem;
}
.mono, code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
input.mono { font-size: .9rem; }
fieldset { margin: 0; padding: .75rem 1rem; border: 1px solid var(--border); border-radius: .5rem; }
label.check { display: flex; align-items: baseline; gap: .5rem; margin: .4rem 0; font-weight: 400; }
label.check input { flex: none; }

button {
  min-height: 2.75rem; padding: .5rem 1.1rem; font: inherit; font-weight: 600; cursor: pointer;
  color: var(--on-accent); background: var(--accent); border: 1px solid var(--accent); border-radius: .5rem;
}
button.secondary { color: var(--accent); background: transparent; }
button.danger { color: var(--danger); background: transparent; border-color: var(--danger); }
button.small { min-height: 2.25rem; padding: .3rem .8rem; font-size: .9rem; }
button.link { min-height: 0; padding: .25rem 0; color: var(--accent); background: none; border: 0; font-weight: 500; text-decoration: underline; }
.actions, .inline, .filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .75rem; }
.filters .field { flex: 1 1 14rem; }
.inline label { margin: 0; font-weight: 600; }
.inline select { width: auto; }

.notice { margin: 0 0 1.25rem; padding: .75rem 1rem; border-radius: .5rem; }
.notice-ok { color: var(--ok-text); background: var(--ok-bg); }
.notice-warn { color: var(--warn-text); background: var(--warn-bg); }
.notice-error { color: var(--error-text); background: var(--error-bg); }

code { padding: .1rem .3rem; font-size: .9em; background: var(--code); border-radius: .3rem; overflow-wrap: anywhere; }
pre { padding: .75rem 1rem; background: var(--code); border-radius: .5rem; white-space: pre-wrap; overflow-wrap: anywhere; }
pre code { padding: 0; background: none; }
.copy { user-select: all; }
.secret { font-size: 1rem; letter-spacing: .04em; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { padding: .5rem .6rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.nowrap { white-space: nowrap; }
.wrap-anywhere { overflow-wrap: anywhere; min-width: 10rem; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1rem; margin: 0; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; overflow-wrap: anywhere; }
ul.plain { margin: 0; padding: 0; list-style: none; }

.tag { display: inline-block; padding: 0 .5rem; font-size: .8rem; border: 1px solid var(--border); border-radius: 999px; }
.tag-active { color: var(--ok-text); background: var(--ok-bg); border-color: transparent; }
.tag-expired { color: var(--warn-text); background: var(--warn-bg); border-color: transparent; }
.tag-revoked { color: var(--error-text); background: var(--error-bg); border-color: transparent; }

.totp-grid { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 1rem; }
.totp-grid > div { flex: 1 1 14rem; }
.qr { width: 11rem; height: 11rem; padding: .4rem; background: #ffffff; border: 1px solid var(--border); border-radius: .5rem; }
details summary { cursor: pointer; font-weight: 600; }
details[open] summary { margin-bottom: .75rem; }

.users { margin: 0; padding: 0; list-style: none; }
.users > li { padding: .9rem 0; border-top: 1px solid var(--border); }
.users > li:first-child { border-top: 0; padding-top: 0; }
.user-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: .25rem .6rem; }
.manage { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .75rem; }
.pager { display: flex; justify-content: space-between; margin-top: 1rem; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

@media (max-width: 40rem) {
  .facts { grid-template-columns: 1fr; }
  .facts dd { margin-bottom: .5rem; }
  .signout { margin-left: 0; }
  .card { padding: 1rem; }
}