* { box-sizing: border-box; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  font-size: 15.5px; line-height: 1.6;
}
a { color: var(--primary); text-decoration-color: var(--rule); text-underline-offset: 3px; }
.shell { max-width: 66rem; margin: 0 auto; padding: 0 1.2rem 5rem; }

/* masthead */
.top {
  border-bottom: 3px double var(--ink); padding: 1.1rem 0 0.9rem;
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.marque {
  width: 46px; height: 46px; border: 2px solid var(--primary); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: "Libre Caslon Text", Georgia, serif; font-weight: 700;
  color: var(--primary); font-size: 1.05rem; letter-spacing: 0.05em; flex: none;
}
.orgname { flex: 1 1 14rem; }
.orgname .nm {
  font-family: "Libre Caslon Text", Georgia, serif; font-weight: 700;
  font-size: 1.25rem; line-height: 1.2;
}
.orgname .est {
  font-family: "IBM Plex Mono", monospace; font-size: 0.66rem;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--soft);
}
.whoami { text-align: right; font-size: 0.82rem; color: var(--soft); }
.whoami b { color: var(--ink); }
nav.tabs { display: flex; gap: 1.4rem; flex-wrap: wrap; padding: 0.65rem 0; border-bottom: 1px solid var(--rule); }
nav.tabs a {
  font-family: "IBM Plex Mono", monospace; font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; text-decoration: none; color: var(--soft); padding: 0.15rem 0;
}
nav.tabs a.on { color: var(--primary); border-bottom: 2px solid var(--primary); }

.haltbar {
  background: var(--wax); color: #fff; text-align: center; padding: 0.5rem 1rem;
  font-family: "IBM Plex Mono", monospace; font-size: 0.75rem; letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1 {
  font-family: "Libre Caslon Text", Georgia, serif; font-weight: 700;
  font-size: 1.55rem; margin: 1.8rem 0 0.4rem; text-wrap: balance;
}
h2 { font-family: "Libre Caslon Text", Georgia, serif; font-size: 1.15rem; margin: 1.8rem 0 0.5rem; }
.sub { color: var(--soft); margin: 0 0 1.2rem; max-width: 46rem; }

/* ledger tables */
.lwrap { overflow-x: auto; margin: 0.8rem 0 1.4rem; }
table { border-collapse: collapse; width: 100%; font-size: 0.85rem; background: var(--raised); }
caption {
  caption-side: top; text-align: left; font-family: "IBM Plex Mono", monospace;
  font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--soft); padding: 0 0 0.4rem 0.1rem;
}
th {
  font-family: "IBM Plex Mono", monospace; font-weight: 600; font-size: 0.64rem;
  letter-spacing: 0.13em; text-transform: uppercase; text-align: left; color: var(--soft);
  border-top: 2px solid var(--ink); border-bottom: 1px solid var(--ink);
  padding: 0.5rem 0.7rem; white-space: nowrap;
}
td { border-bottom: 1px solid var(--rule); padding: 0.48rem 0.7rem; vertical-align: top; }
tr:last-child td { border-bottom: 2px solid var(--ink); }
td.fig, th.fig { text-align: right; font-family: "IBM Plex Mono", monospace; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.mono { font-family: "IBM Plex Mono", monospace; font-size: 0.78rem; word-break: break-all; }
tr.total td { background: var(--primary-tint); font-weight: 600; }
tr.blocked td { background: #00000008; color: var(--soft); }

/* status chips */
.chip {
  display: inline-block; font-family: "IBM Plex Mono", monospace; font-size: 0.62rem;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 0.14rem 0.5rem;
  border: 1px solid var(--rule); border-radius: 2px; white-space: nowrap;
}
.chip.ok { border-color: var(--primary); color: var(--primary); background: var(--primary-tint); }
.chip.warn { border-color: var(--accent); color: var(--accent); }
.chip.bad { border-color: var(--wax); color: var(--wax); }

/* forms & buttons */
button, .btn {
  font-family: "IBM Plex Mono", monospace; font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; background: var(--primary); color: #fff; border: none;
  padding: 0.55rem 1.1rem; cursor: pointer; text-decoration: none; display: inline-block;
}
button.quiet, .btn.quiet { background: transparent; color: var(--primary); border: 1.5px solid var(--primary); }
button.danger { background: var(--wax); }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input, select {
  font: inherit; padding: 0.45rem 0.6rem; border: 1px solid var(--rule);
  background: var(--raised); color: var(--ink); max-width: 100%;
}
label { font-size: 0.8rem; color: var(--soft); display: block; margin: 0.6rem 0 0.2rem; }
form.inline { display: inline; }

/* cards & notices */
.card { background: var(--raised); border: 1px solid var(--rule); padding: 1rem 1.2rem; margin: 0.9rem 0; }
.notice { border: 1.5px solid var(--wax); background: color-mix(in srgb, var(--wax) 8%, var(--paper)); padding: 0.8rem 1.1rem; margin: 1rem 0; font-size: 0.9rem; }
.notelabel {
  font-family: "IBM Plex Mono", monospace; font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--wax);
  display: block; margin-bottom: 0.25rem;
}
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 1rem; }

/* the four doors */
.door { border: 1px solid var(--rule); background: var(--raised); padding: 1rem 1.1rem; }
.door .dname { font-family: "Libre Caslon Text", Georgia, serif; font-weight: 700; font-size: 1.02rem; }
.door p { font-size: 0.88rem; color: var(--soft); margin: 0.35rem 0 0; }
.door.sel { border: 2px solid var(--primary); }

.fine {
  font-size: 0.75rem; color: var(--soft); border-top: 1px solid var(--rule);
  padding-top: 0.9rem; margin-top: 3rem; font-family: "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
}
.err { color: var(--wax); font-weight: 600; }