.adm-top { padding: 14px 0; background: linear-gradient(160deg, #1e293b, #334155); }
.adm-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { color: #fff; text-decoration: none; font-size: 15px; font-weight: 600; }
.brand span { opacity: .85; }
.who { display: flex; align-items: center; gap: 10px; color: #cbd5e1; font-size: 13px; }
.who .btn { padding: 5px 12px; font-size: 12px; }

.auth { padding: 22px 20px; max-width: 460px; margin: 8px auto 0; }
.auth h2 { margin: 0 0 6px; font-size: 18px; }
.hint { margin: 0 0 16px; color: var(--muted); font-size: 13px; line-height: 1.6; }

.form { display: flex; flex-direction: column; gap: 12px; }
.form label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  color: #475569;
}
.form input, .form select, .form textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 10px 11px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}
.form textarea { resize: vertical; line-height: 1.5; }
.form .btn.wide { width: 100%; padding: 11px; font-size: 15px; }

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-line { flex-direction: row !important; align-items: center; gap: 8px; padding-top: 24px; }
.check-line input { width: 18px; height: 18px; flex: 0 0 auto; }
.actions { display: flex; gap: 8px; margin-top: 2px; }
.actions .btn { padding: 9px 18px; }

.err { color: #b91c1c; font-size: 13px; margin: 0; min-height: 18px; }
.ok-msg { color: #15803d; }

.adm-tabs {
  display: flex;
  gap: 4px;
  background: #e9edf2;
  padding: 4px;
  border-radius: 11px;
  margin-bottom: 14px;
}
.adm-tabs button {
  flex: 1;
  border: 0;
  background: transparent;
  padding: 8px 0;
  font-size: 13px;
  color: var(--muted);
  border-radius: 8px;
  cursor: pointer;
}
.adm-tabs button.on { background: #fff; color: var(--ink); font-weight: 600; box-shadow: 0 1px 2px rgba(0,0,0,.08); }

.tab-panel { display: flex; flex-direction: column; gap: 12px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 2px; }
.panel-head.tight { padding: 0; margin-bottom: 2px; }
.panel-head .count { font-size: 13px; color: var(--muted); }

.editor { padding: 16px; }

.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid rgba(15,23,42,.05);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: 0 1px 2px rgba(15,23,42,.04);
}
.item .date-badge {
  flex: 0 0 auto;
  width: 52px;
  text-align: center;
  border-radius: 9px;
  background: #f1f5f9;
  padding: 5px 0;
  line-height: 1.2;
}
.item .date-badge b { display: block; font-size: 16px; font-variant-numeric: tabular-nums; }
.item .date-badge small { font-size: 11px; color: var(--muted); }
.item .body { flex: 1; min-width: 0; }
.item .title { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.item .sub { font-size: 12px; color: var(--muted); margin-top: 4px; line-height: 1.5; }
.item .ops { display: flex; flex-direction: column; gap: 6px; flex: 0 0 auto; }
.item .ops button { font-size: 12px; padding: 5px 10px; }

.tag-sm { font-size: 10px; padding: 1px 6px; border-radius: 999px; color: #fff; }

.log-row { font-size: 13px; color: #334155; display: flex; gap: 10px; align-items: baseline; padding: 8px 2px; border-bottom: 1px solid var(--line); }
.log-row time { color: var(--muted); font-size: 12px; flex: 0 0 auto; font-variant-numeric: tabular-nums; }

.empty { text-align: center; color: var(--muted); font-size: 13px; padding: 24px 0; }

@media (max-width: 640px) {
  .auth { padding: 18px 16px; }
  .row-2 { grid-template-columns: 1fr; }
  .check-line { padding-top: 0; }
  .item { padding: 10px 12px; }
  .item .ops { flex-direction: row; }
}