:root {
  --bg: #0f1419; --panel: #171c23; --line: #2a323d; --fg: #d7dde5;
  --muted: #8a95a3; --accent: #4ea1ff; --ok: #3ec46d; --danger: #ff6b6b;
}
* { box-sizing: border-box; }
body {
  margin: 0; font: 14px/1.5 system-ui, sans-serif; background: var(--bg);
  color: var(--fg);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: ui-monospace, monospace; }
.topbar {
  display: flex; align-items: center; gap: 1.5rem; padding: .7rem 1.2rem;
  background: var(--panel); border-bottom: 1px solid var(--line);
}
.topbar .brand { font-weight: 700; }
.topbar nav { display: flex; gap: 1rem; }
.topbar .actor { margin-left: auto; color: var(--muted); }
main { max-width: 1100px; margin: 0 auto; padding: 1.2rem; }
section { margin-bottom: 2rem; }
h2 { border-bottom: 1px solid var(--line); padding-bottom: .3rem; }
.row-between { display: flex; align-items: center; justify-content: space-between; }
.flash {
  max-width: 1100px; margin: .8rem auto 0; padding: .6rem 1rem;
  background: #1d2b1f; border: 1px solid var(--ok); border-radius: 6px;
}
table.grid { width: 100%; border-collapse: collapse; margin: .5rem 0; }
table.grid th, table.grid td {
  text-align: left; padding: .45rem .6rem; border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.grid th { color: var(--muted); font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.nowrap { white-space: nowrap; }
.ellipsis { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge {
  display: inline-block; padding: 0 .4rem; border-radius: 4px; font-size: 11px;
  border: 1px solid var(--line); color: var(--muted);
}
.badge.ok { color: var(--ok); border-color: var(--ok); }
.badge.danger { color: var(--danger); border-color: var(--danger); }
button, .link {
  font: inherit; cursor: pointer; border-radius: 5px; padding: .3rem .7rem;
  background: var(--accent); color: #04121f; border: none;
}
button.link, .link {
  background: none; color: var(--accent); padding: 0; border: none;
}
.link.danger { color: var(--danger); }
.inline { display: inline; }
input, select {
  font: inherit; background: #0c1116; color: var(--fg);
  border: 1px solid var(--line); border-radius: 5px; padding: .3rem .5rem;
}
.form-grid {
  display: flex; flex-wrap: wrap; gap: .8rem; align-items: end; margin-top: .6rem;
}
.form-grid label { display: flex; flex-direction: column; gap: .2rem; font-size: 12px; color: var(--muted); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 1rem; margin-top: 1rem; }
.countdown.expiring { color: var(--danger); }
.danger-zone { border-color: var(--danger); }
.danger-btn { background: var(--danger); color: #1a0606; }
button[disabled] { opacity: .5; cursor: not-allowed; }
.code-edit {
  width: 100%; font-family: ui-monospace, monospace; font-size: 13px;
  background: #0c1116; color: var(--fg); border: 1px solid var(--line);
  border-radius: 6px; padding: .6rem; margin-bottom: .5rem; resize: vertical;
}
h4 { margin: .3rem 0; }
/* modal */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  display: grid; place-items: center; z-index: 50; padding: 1rem;
}
.modal-box {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 1.2rem; width: 460px; max-width: 100%; max-height: 85vh; overflow: auto;
}
.modal-box.wide { width: 860px; }
.modal-search { width: 100%; margin: .4rem 0 .6rem; }
.picker-list { display: flex; flex-direction: column; gap: .2rem; max-height: 50vh; overflow: auto; border: 1px solid var(--line); border-radius: 6px; padding: .4rem; }
.picker-item { display: flex; gap: .5rem; align-items: baseline; padding: .35rem .4rem; border-radius: 5px; }
.picker-item:hover { background: #0c1116; }
.modal-actions { display: flex; gap: .6rem; align-items: center; margin-top: .8rem; }
.codeblock {
  background: #0c1116; border: 1px solid var(--line); border-radius: 6px;
  padding: .6rem; overflow: auto; font-family: ui-monospace, monospace;
  font-size: 12px; white-space: pre; margin: .3rem 0 .8rem;
}
footer { max-width: 1100px; margin: 2rem auto; padding: 0 1.2rem; color: var(--muted); }

/* login */
body.login { display: grid; place-items: center; min-height: 100vh; }
.login-card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 2rem; width: 340px; }
.login-card form { display: flex; flex-direction: column; gap: .8rem; margin-top: 1rem; }
.login-card .error { color: var(--danger); }