:root {
  --bg: #0b0c10;
  --bg-elevated: #12141b;
  --surface: #1a1d26;
  --surface-hover: #222633;
  --border: #262a36;
  --text: #f3f4f8;
  --muted: #8d93a5;
  --accent: #7cf29a;
  --protein: #5ab4ff;
  --fat: #ffc857;
  --carbs: #ff7a8a;
  --danger: #ff6b6b;
  --warning: #ffb547;
  --radius: 14px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: dark;  /* тёмные полосы прокрутки и системные элементы */
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 var(--font);
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

/* --- скроллбары: тонкие, в цвет темы (Firefox — scrollbar-*, Chrome/Safari — ::-webkit-scrollbar) --- */
* { scrollbar-width: thin; scrollbar-color: color-mix(in srgb, var(--muted) 45%, transparent) transparent; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--muted) 40%, transparent); border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--accent) 55%, var(--muted)); }
::-webkit-scrollbar-corner { background: transparent; }

h1, h2 { margin: 0; font-weight: 650; }
h2 { font-size: 15px; letter-spacing: .01em; }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.error { color: var(--danger); margin: 0; }
.num { font-variant-numeric: tabular-nums; }
.logo { width: 24px; height: 24px; border-radius: 50%; vertical-align: middle; }

/* --- кнопки и поля --- */

.btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 7px 14px;
  border-radius: 10px;
  font: inherit;
  cursor: pointer;
  transition: background .15s;
}
.btn:hover { background: var(--surface-hover); }
.btn:disabled { opacity: .4; cursor: default; }
.btn:disabled:hover { background: var(--surface); }
.btn--primary { background: var(--accent); color: #0b0c10; border-color: transparent; font-weight: 650; }
.btn--primary:hover { background: #95f5ad; }
.btn--ghost { background: transparent; }

input, select {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 12px;
  font: inherit;
}
/* Своя стрелка: у системной нет отступа справа */
select {
  appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%238d93a5' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}
input:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 50%, transparent); outline-offset: 1px; }

.toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); cursor: pointer; user-select: none; }

/* --- вход --- */

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login__card {
  width: min(380px, 100%);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: grid;
  gap: 14px;
  text-align: center;
}
.login__card .logo { width: 72px; height: 72px; margin: 0 auto; display: block; }
.login__card p { margin: 0; }

/* --- шапка --- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 24px;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar__title { display: flex; align-items: center; gap: 8px; font-weight: 650; font-size: 16px; }
.topbar__actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* --- вкладки --- */

.tabs { display: flex; gap: 4px; margin-right: auto; margin-left: 16px; }
.tab {
  color: var(--muted); text-decoration: none; padding: 6px 12px; border-radius: 8px; font-weight: 600;
}
.tab:hover { color: var(--text); background: var(--surface); }
.tab.is-active { color: var(--text); background: var(--surface); box-shadow: inset 0 -2px 0 var(--accent); }

/* --- раскладка --- */

.layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  grid-template-areas: "kpis kpis" "users requests" "users payments" "users referrals";
  gap: 16px;
  padding: 20px 24px 40px;
  max-width: 1600px;
  margin: 0 auto;
}
.kpis { grid-area: kpis; }
.users { grid-area: users; }
.requests { grid-area: requests; }
.payments { grid-area: payments; }
.referrals-panel { grid-area: referrals; }
.referrals-panel .is-expired td { color: var(--muted); }
.payments .is-refunded td { color: var(--muted); text-decoration: line-through; }
.payments .is-refunded td:last-child { text-decoration: none; }
.user__badge--boost { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.countdown { font-variant-numeric: tabular-nums; }

.panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  min-width: 0;
}

/* --- KPI --- */

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.kpi {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.kpi__label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.kpi__value { font-size: 26px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi__hint { color: var(--muted); font-size: 12px; margin-top: 2px; }
.kpi--accent .kpi__value { color: var(--accent); }

/* --- пользователи --- */

.users h2 { margin-bottom: 0; }
.panel__head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 10px; }
.page-size { width: auto; padding: 5px 30px 5px 10px; font-size: 12px; }
.requests__head .page-size { margin-left: auto; }
.users__search { width: 100%; margin-bottom: 10px; }
.pager--compact { justify-content: space-between; }
.requests__foot .pager { margin-top: 0; margin-left: auto; }
.pager--compact .btn { padding-inline: 10px; }
.users__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; max-height: calc(100vh - 260px); overflow: auto; }
.user {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 2px 10px;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  border: 1px solid transparent;
}
.user:hover { background: var(--surface); }
.user.is-active { background: var(--surface); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.user__avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface-hover); font-weight: 650; color: var(--accent);
}
.user .user__avatar { grid-row: span 2; }
.user .user__meta { grid-column: 2 / 4; }
.user__name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user__meta { color: var(--muted); font-size: 12px; }
.user__meta span { white-space: nowrap; }  /* переносится целыми кусками, не посреди «3 анал.» */
.user__stats { text-align: right; white-space: nowrap; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.user__stats b { color: var(--text); font-weight: 600; }

/* --- запросы --- */

.requests__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.requests__foot { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; gap: 12px; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th {
  text-align: left; font-weight: 600; color: var(--muted); font-size: 12px;
  text-transform: uppercase; letter-spacing: .05em;
  padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap;
}
.table td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table .right { text-align: right; }
.row { cursor: pointer; }
.row:hover td { background: var(--surface); }
.row.is-open td { background: var(--surface); border-bottom-color: transparent; }
.cell-note { max-width: 200px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell-dish { max-width: 220px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cell-time { white-space: nowrap; color: var(--muted); }
.cell-user { white-space: nowrap; }

.pfc { white-space: nowrap; }
.pfc span { font-variant-numeric: tabular-nums; }
.pfc .p { color: var(--protein); }
.pfc .f { color: var(--fat); }
.pfc .c { color: var(--carbs); }

.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
  background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger);
}
.badge--ok { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.badge--not_food { background: color-mix(in srgb, var(--warning) 16%, transparent); color: var(--warning); }
.badge--daily_limit_exceeded { background: color-mix(in srgb, var(--muted) 20%, transparent); color: var(--muted); }

.details td { background: var(--surface); padding: 0; }
/* Плавно раскрывается и сворачивается: высота 0fr ↔ 1fr, содержимое проявляется. */
.details__anim { display: grid; grid-template-rows: 1fr; opacity: 1; transition: grid-template-rows .25s ease, opacity .2s ease; }
.details__anim > div { min-height: 0; overflow: hidden; }
.details.is-collapsed .details__anim { grid-template-rows: 0fr; opacity: 0; }
.details__grid { padding: 4px 16px 18px; }
@media (prefers-reduced-motion: reduce) { .details__anim { transition: none; } }
.details__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; }
.details h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 10px 0 8px; }
.details dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.details dt { color: var(--muted); }
.details dd { margin: 0; font-variant-numeric: tabular-nums; word-break: break-word; }
.details .note-full { white-space: pre-wrap; }
.items { width: 100%; border-collapse: collapse; }
.items th, .items td { padding: 5px 8px; border-bottom: 1px solid var(--border); font-size: 13px; }
.items th { color: var(--muted); font-weight: 600; text-align: left; }

.empty { text-align: center; color: var(--muted); padding: 32px 0; }

/* --- лимит пользователя --- */

.limit {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 16px;
  background: var(--surface);
  display: grid;
  gap: 10px;
}
.limit__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.limit__usage { font-variant-numeric: tabular-nums; }
.limit__usage b { color: var(--accent); }
.limit__usage.is-exhausted b { color: var(--danger); }
.limit__form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.limit__form input { width: 160px; }
.limit__saved { color: var(--accent); font-size: 12px; }
.boost { display: grid; gap: 10px; padding-top: 14px; margin-top: 4px; border-top: 1px solid var(--border); }
.boost__form input { width: 140px; }
.default-limit { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 12px; }
.default-limit label { flex-basis: 100%; color: var(--muted); }
.default-limit input { width: 90px; }
.limits-reset { margin: -4px 0 12px; color: var(--muted); }
.limits-reset b { color: var(--text); font-weight: 600; }
.bar { height: 6px; border-radius: 999px; background: var(--border); overflow: hidden; }
.bar__fill { height: 100%; background: var(--accent); border-radius: 999px; }
.bar__fill.is-exhausted { background: var(--danger); }
.user__badge {
  display: inline-block; margin-right: 6px; padding: 0 6px; border-radius: 999px;
  font-size: 11px; font-weight: 600; vertical-align: 1px;
  background: color-mix(in srgb, var(--fat) 18%, transparent); color: var(--fat);
}
.user__badge--spam { background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger); }
.user__badge--banned { background: var(--danger); color: #fff; }
.user.is-banned .user__name { text-decoration: line-through; color: var(--muted); }
.ban {
  display: grid; gap: 4px; padding-bottom: 12px; margin-bottom: 4px; border-bottom: 1px solid var(--border);
}
.ban__toggle { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; width: fit-content; }
.ban__toggle input { width: 18px; height: 18px; accent-color: var(--danger); cursor: pointer; }
.ban.is-banned .ban__toggle b { color: var(--danger); }
.user__today.is-exhausted { color: var(--danger); }

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--danger); color: #fff; padding: 10px 16px; border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .4);
}

.toast--ok { background: var(--accent); color: #0b0c10; }

/* --- база данных --- */

.db-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 24px 40px;
  max-width: 1600px;
  margin: 0 auto;
}
.db-tables h2 { margin-bottom: 10px; }
.backups { grid-column: 1 / -1; display: grid; gap: 8px; }
.backups__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.backups__line { margin: 0; font-weight: 500; }
.backups__line.is-ok { color: var(--accent); }
.backups__line.is-warning { color: var(--warning); }
.backups__line.is-error { color: var(--danger); }
.backups__copies summary { cursor: pointer; color: var(--muted); }
.backups__copies ul { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 2px; font-size: 13px; }
.backups p.muted { margin: 0; }
.db-tables__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.db-tables__group { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; margin: 12px 4px 4px; }
.db-tables__group:first-child { margin-top: 0; }
.db-tables__group { display: flex; align-items: center; gap: 8px; }
.db-tables__size { margin-left: auto; text-transform: none; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.btn--small { padding: 3px 8px; font-size: 12px; text-transform: none; letter-spacing: 0; }
.db-tables__item {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 8px 10px; border-radius: 10px; cursor: pointer; border: 1px solid transparent;
  font-family: var(--mono); font-size: 13px;
}
.db-tables__item:hover { background: var(--surface); }
.db-tables__item.is-active { background: var(--surface); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.db-tables__count { color: var(--muted); font-family: var(--font); font-size: 12px; font-variant-numeric: tabular-nums; }

.db-table__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.db-table__head h2 { font-family: var(--mono); font-size: 16px; }
.db-table h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 18px 0 8px; }
.schema td, .schema th { font-size: 13px; }
.schema td:first-child { font-family: var(--mono); font-weight: 600; }
.mono { font-family: var(--mono); }
.grid td {
  font-family: var(--mono); font-size: 12px; max-width: 280px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer;
}
.grid td.is-expanded { white-space: pre-wrap; word-break: break-word; max-width: 480px; }
.grid th { font-family: var(--mono); text-transform: none; letter-spacing: 0; }
.grid .null { color: var(--muted); font-style: italic; }
.pager { display: flex; justify-content: flex-end; align-items: center; gap: 10px; margin-top: 12px; }

/* --- типы событий --- */

.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.cell-muted { color: var(--muted); }
.kind {
  display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; white-space: nowrap;
  background: color-mix(in srgb, var(--muted) 18%, transparent); color: var(--text);
}
.kind--photo { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.kind--command, .kind--button { background: color-mix(in srgb, var(--protein) 16%, transparent); color: var(--protein); }
.kind--document { background: color-mix(in srgb, var(--fat) 16%, transparent); color: var(--fat); }
.kind--media, .kind--other { background: color-mix(in srgb, var(--carbs) 16%, transparent); color: var(--carbs); }
.badge--accepted { background: color-mix(in srgb, var(--protein) 14%, transparent); color: var(--protein); }
.badge--rejected { background: color-mix(in srgb, var(--warning) 16%, transparent); color: var(--warning); }

/* --- шаблоны --- */

.card-settings { display: grid; gap: 6px; margin: 4px 0 16px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; }
.card-settings label { color: var(--muted); }
.card-settings__row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.card-settings input { width: 100px; }
.card-settings p { margin: 0; }
.templates-layout { display: grid; gap: 16px; padding: 20px 24px 40px; max-width: 1600px; margin: 0 auto; }
.templates-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.template-card {
  display: grid; gap: 8px; align-content: start;
  border: 1px solid var(--border); border-radius: 12px; padding: 10px; background: var(--surface);
}
.template-card__preview {
  width: 100%; aspect-ratio: 9 / 16; object-fit: contain; border-radius: 8px; background: var(--bg);
  cursor: zoom-in; transition: transform .15s;
}
.template-card__preview:hover { transform: scale(1.02); }
.template-card__name { font-weight: 700; }
.template-card__meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.template-card__actions { display: flex; gap: 6px; flex-wrap: wrap; }
.template-card__actions .btn { padding: 4px 10px; font-size: 12px; }
.btn--danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
.template-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: end; }
.template-form label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.template-error {
  white-space: pre-wrap; color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, transparent);
  border-radius: 10px; padding: 10px 12px; margin: 12px 0 0;
}
.manifest-dialog {
  width: min(760px, calc(100vw - 32px)); max-height: 80vh; padding: 16px; border: 1px solid var(--border);
  border-radius: 14px; background: var(--bg-elevated); color: var(--text);
}
.manifest-dialog::backdrop { background: rgba(0, 0, 0, .6); }
.manifest-dialog__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.manifest-dialog pre { white-space: pre-wrap; font-size: 12px; overflow: auto; max-height: 65vh; }

/* Увеличенное превью шаблона: клик по карточке, закрытие — клик в любом месте или Esc. */
.preview-dialog {
  max-width: none; max-height: none; padding: 0; border: 0; background: transparent;
  display: flex; flex-direction: column; align-items: center; gap: 10px; cursor: zoom-out;
}
.preview-dialog:not([open]) { display: none; }
.preview-dialog img {
  max-width: calc(100vw - 32px); max-height: calc(100vh - 80px); border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
}
.preview-dialog__caption { color: #fff; font-weight: 700; text-shadow: 0 1px 4px rgba(0, 0, 0, .6); }
.preview-dialog::backdrop { background: rgba(0, 0, 0, .35); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }

/* --- тарифы --- */

.plans-notes { display: grid; gap: 4px; margin: 8px 0 12px; }
.plans-note--warn { color: var(--warning); }
.plans-table input { width: 110px; }
.plans-table select { min-width: 120px; }
.plans-warn { color: var(--warning); margin-top: 4px; }
.plans-loss { color: var(--danger); }
.plans-actions { display: flex; align-items: center; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.plans-actions .spacer { flex: 1; }

/* --- удаление пользователя --- */

.danger-zone {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 16px; padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border)); border-radius: 12px;
}
.btn--danger { background: color-mix(in srgb, var(--danger) 16%, var(--surface)); border-color: color-mix(in srgb, var(--danger) 45%, transparent); color: var(--danger); flex: none; }
.btn--danger:hover { background: color-mix(in srgb, var(--danger) 24%, var(--surface)); }

/* --- рефералы --- */

.user__badge--bonus { background: color-mix(in srgb, var(--protein) 16%, transparent); color: var(--protein); }
.referral-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: end; margin-top: 12px; }
.referral-form .toggle, .referral-form__summary, .referral-form button { grid-column: 1 / -1; }
.referral-form button { justify-self: start; }
.referral-form__field { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.referral-info { margin-top: 8px; }

/* --- поддержка --- */

.tab__badge {
  display: inline-block; min-width: 18px; padding: 0 6px; margin-left: 6px; border-radius: 9px;
  background: var(--danger); color: #fff; font-size: 11px; font-weight: 600; line-height: 18px; text-align: center;
}
.support__threads { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.support__thread { padding: 8px 10px; border-radius: 10px; cursor: pointer; border: 1px solid transparent; display: grid; gap: 2px; }
.support__thread:hover { background: var(--surface); }
.support__thread.is-active { background: var(--surface); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.support__thread-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-width: 0; }
.support__thread-head b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.support__thread-last { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.support__messages {
  display: flex; flex-direction: column; gap: 8px; margin: 12px 0; padding: 4px;
  max-height: 60vh; min-height: 200px; overflow-y: auto;
}
.support__message { max-width: 75%; padding: 8px 12px; border-radius: 12px; background: var(--surface); align-self: flex-start; }
.support__message--out { align-self: flex-end; background: color-mix(in srgb, var(--accent) 18%, var(--surface)); }
.support__text { white-space: pre-wrap; overflow-wrap: anywhere; }
.support__time { margin-top: 4px; font-size: 11px; }
.support__form { display: grid; gap: 8px; }
.support__form textarea {
  width: 100%; resize: vertical; font: inherit; color: var(--text); background: var(--surface);
  border: 1px solid var(--border); border-radius: 10px; padding: 10px;
}
.support__form-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

/* --- адаптив --- */

@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); grid-template-areas: "kpis" "users" "requests" "payments" "referrals"; padding: 16px; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi__value { font-size: 22px; }
  .users__list { max-height: 260px; }
  .details__grid { grid-template-columns: 1fr; }
  .topbar { padding: 10px 16px; }
  .tabs { margin-left: 0; order: 3; width: 100%; }
  .db-layout { grid-template-columns: minmax(0, 1fr); padding: 16px; }
  .templates-layout { padding: 16px; }
}

/* --- таблица на весь экран --- */

.panel--expandable { position: relative; }
/* место под кнопку в правом верхнем углу */
.panel--expandable > .requests__head, .panel--expandable > .panel__head,
.panel--expandable .db-table__head { padding-right: 44px; }
.expand-btn {
  position: absolute; top: 10px; right: 10px; z-index: 2; width: 32px; height: 32px; padding: 0;
  border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--muted);
  font-size: 16px; line-height: 1; cursor: pointer;
}
.expand-btn:hover { color: var(--text); background: var(--surface-hover); }
.panel--expanded {
  position: fixed; z-index: 50; overflow: auto; max-width: none; margin: 0;
  box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0);
}
.panel--fullscreen { inset: 12px; width: auto !important; height: auto !important; }
.panel--animating {
  transition: top .28s ease, left .28s ease, width .28s ease, height .28s ease, box-shadow .28s ease;
}
/* затемнение фона — плавно вместе с разворотом */
body.has-expanded .panel--expanded { box-shadow: 0 0 0 100vmax rgba(0, 0, 0, .6); }
.panel-placeholder { visibility: hidden; }
@media (prefers-reduced-motion: reduce) { .panel--animating { transition: none; } }
.panel--expanded .users__list, .panel--expanded .support__messages { max-height: none; }
body.has-expanded { overflow: hidden; }