/* ==========================================================================
   Админ-панель (/admin/) — поверх токенов сайта из style.css.
   Все классы с префиксом adm-, чтобы не пересекаться со стилями витрины.
   ========================================================================== */

body.adm {
  background: var(--paper-alt);
  font-size: 14px;
  --series-1: #2a78d6;
  --warn: #b26a00;
  --warn-bg: #fff4dc;
  --ok-bg: #e5f5ec;
  --danger-bg: #fdeaec;
  --info-bg: #e8f0fc;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) body.adm {
    --series-1: #3987e5;
    --warn: #f0b44c;
    --warn-bg: #3a2c10;
    --ok-bg: #12301f;
    --danger-bg: #3a1218;
    --info-bg: #142640;
  }
}
:root[data-theme="dark"] body.adm {
  --series-1: #3987e5;
  --warn: #f0b44c;
  --warn-bg: #3a2c10;
  --ok-bg: #12301f;
  --danger-bg: #3a1218;
  --info-bg: #142640;
}

.adm-boot { padding: 60px 16px; text-align: center; color: var(--ash); }

/* ---------- каркас ---------- */
.adm-shell { display: grid; grid-template-columns: 232px minmax(0, 1fr); min-height: 100vh; }
.adm-content { min-width: 0; }
.adm-side {
  background: var(--steel);
  color: #f2f2ee;
  padding: 18px 12px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.adm-brand { font-weight: 900; letter-spacing: 0.04em; font-size: 15px; padding: 4px 10px 16px; text-transform: uppercase; }
.adm-brand span { color: var(--volt); }
.adm-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px;
  border-radius: 6px;
  color: #cfcfca;
  font-weight: 600;
  font-size: 13.5px;
}
.adm-nav a:hover { background: #1d1d1d; color: #fff; }
.adm-nav a.active { background: var(--volt); color: var(--volt-ink); }
.adm-nav .adm-count { background: #2f2f2f; color: #fff; border-radius: 999px; font-size: 11px; padding: 1px 7px; font-weight: 800; }
.adm-nav a.active .adm-count { background: var(--volt-ink); color: var(--volt); }
.adm-nav-sep { height: 1px; background: #262626; margin: 10px 6px; }
.adm-side-foot { margin-top: auto; padding: 12px 10px 0; font-size: 12.5px; color: #9c9c96; display: grid; gap: 8px; }
.adm-side-foot b { color: #f2f2ee; display: block; }
.adm-side-foot button { background: none; border: 1px solid #333; color: #cfcfca; border-radius: 6px; padding: 6px 10px; text-align: left; }
.adm-side-foot button:hover { border-color: #666; color: #fff; }

.adm-main { padding: 24px 28px 60px; min-width: 0; }
.adm-topbar { display: none; }

@media (max-width: 900px) {
  .adm-shell { grid-template-columns: minmax(0, 1fr); }
  .adm-side { position: fixed; inset: 0 auto 0 0; width: 260px; z-index: 50; transform: translateX(-100%); transition: transform 0.2s ease; }
  .adm-shell.nav-open .adm-side { transform: none; box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0.45); }
  .adm-topbar {
    display: flex;
    align-items: center;
    gap: 12px;
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--steel);
    color: #fff;
    padding: 10px 16px;
  }
  .adm-topbar button { background: none; border: 0; color: #fff; font-size: 20px; padding: 2px 6px; }
  .adm-topbar .adm-brand { padding: 0; font-size: 13px; }
  .adm-main { padding: 16px 16px 60px; }
}

/* ---------- заголовок страницы ---------- */
.adm-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.adm-head h1 { font-size: 22px; font-weight: 900; letter-spacing: -0.01em; }
.adm-head .adm-sub { color: var(--ash); font-size: 13px; margin-top: 2px; }
.adm-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.adm-back { font-size: 13px; color: var(--ash); display: inline-block; margin-bottom: 8px; }
.adm-back:hover { color: var(--ink); }

/* ---------- кнопки ---------- */
.adm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1.5px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 6px;
  white-space: nowrap;
}
.adm-btn:hover { opacity: 0.88; }
.adm-btn.volt { background: var(--volt); border-color: var(--volt); color: var(--volt-ink); }
.adm-btn.ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.adm-btn.ghost:hover { border-color: var(--ink); opacity: 1; }
.adm-btn.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.adm-btn.sm { padding: 5px 10px; font-size: 12px; }
.adm-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.adm-link { background: none; border: 0; padding: 0; color: var(--series-1); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }

/* ---------- карточки и сетки ---------- */
.adm-card { background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; min-width: 0; }
.adm-card + .adm-card { margin-top: 16px; }
.adm-card h2 { font-size: 15px; font-weight: 800; margin-bottom: 12px; display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.adm-card h2 .adm-hint { font-weight: 500; }
.adm-grid { display: grid; gap: 16px; }
.adm-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.adm-grid.side { grid-template-columns: minmax(0, 1fr) 340px; align-items: start; }
.adm-grid > .adm-card + .adm-card { margin-top: 0; }
@media (max-width: 1100px) {
  .adm-grid.side { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .adm-grid.two { grid-template-columns: minmax(0, 1fr); }
}
.adm-stack > * + * { margin-top: 16px; }

/* ---------- KPI ---------- */
.adm-kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.adm-kpi { background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; min-width: 0; }
.adm-kpi .k { font-size: 12px; color: var(--ash); font-weight: 600; }
.adm-kpi .v { font-size: 24px; font-weight: 900; letter-spacing: -0.02em; margin-top: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.adm-kpi .d { font-size: 12px; color: var(--ash); margin-top: 2px; }
.adm-kpi.accent { background: var(--steel); color: #f2f2ee; border-color: var(--steel); }
.adm-kpi.accent .k, .adm-kpi.accent .d { color: #a6a6a0; }
.adm-kpi.accent .v { color: var(--volt); }
.adm-pos { color: var(--ok); }
.adm-neg { color: var(--danger); }

/* ---------- таблицы ---------- */
.adm-table-wrap { overflow-x: auto; margin: 0 -18px; padding: 0 18px; }
.adm-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.adm-table th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ash); font-weight: 700; padding: 8px 10px; border-bottom: 1px solid var(--line-strong); white-space: nowrap; }
.adm-table td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.adm-table tr:last-child td { border-bottom: 0; }
.adm-table .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.adm-table tr.click { cursor: pointer; }
.adm-table tr.click:hover td { background: var(--paper-alt); }
.adm-table tfoot td { font-weight: 800; border-top: 1px solid var(--line-strong); border-bottom: 0; }
.adm-table input, .adm-table select { width: 100%; min-width: 60px; padding: 6px 8px; border: 1px solid var(--line-strong); border-radius: 5px; background: var(--paper); color: var(--ink); font-size: 13px; }
.adm-table input.num-in { text-align: right; max-width: 110px; }
.adm-muted { color: var(--ash); }
.adm-small { font-size: 12px; }
.adm-nowrap { white-space: nowrap; }
.adm-empty { padding: 28px 10px; text-align: center; color: var(--ash); }

/* ---------- бейджи статусов ---------- */
.adm-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; white-space: nowrap; background: var(--paper-alt); color: var(--ink-soft); border: 1px solid var(--line-strong); }
.adm-badge.new { background: var(--info-bg); border-color: transparent; color: var(--series-1); }
.adm-badge.ok { background: var(--ok-bg); border-color: transparent; color: var(--ok); }
.adm-badge.warn { background: var(--warn-bg); border-color: transparent; color: var(--warn); }
.adm-badge.danger { background: var(--danger-bg); border-color: transparent; color: var(--danger); }
.adm-badge.dark { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- фильтры ---------- */
.adm-filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.adm-filters input[type="search"], .adm-filters select, .adm-filters input[type="date"] { padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--paper-card); color: var(--ink); font-size: 13px; }
.adm-filters input[type="search"] { min-width: 220px; flex: 1 1 220px; }
.adm-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.adm-chip { border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink-soft); border-radius: 999px; padding: 5px 11px; font-size: 12.5px; font-weight: 600; }
.adm-chip.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.adm-chip .n { opacity: 0.6; margin-left: 4px; }

/* ---------- формы ---------- */
.adm-form { display: grid; gap: 12px; }
.adm-form .row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.adm-field { display: grid; gap: 5px; min-width: 0; }
.adm-field > span { font-size: 11.5px; font-weight: 700; color: var(--ash); text-transform: uppercase; letter-spacing: 0.03em; }
.adm-field input, .adm-field select, .adm-field textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1.5px solid var(--line-strong);
  border-radius: 6px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
}
.adm-field textarea { min-height: 80px; resize: vertical; }
.adm-field input:focus, .adm-field select:focus, .adm-field textarea:focus, .adm-table input:focus { outline: none; border-color: var(--ink); }
.adm-check { display: flex; gap: 8px; align-items: center; font-size: 13px; }
.adm-hint { font-size: 12px; color: var(--ash); }
.adm-error { color: var(--danger); font-weight: 600; font-size: 13px; }
.adm-seg { display: inline-flex; border: 1.5px solid var(--line-strong); border-radius: 6px; overflow: hidden; }
.adm-seg button { border: 0; background: var(--paper); color: var(--ink-soft); padding: 7px 12px; font-size: 13px; font-weight: 700; }
.adm-seg button.on { background: var(--ink); color: var(--paper); }

/* ---------- модалка ---------- */
.adm-modal-bg { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); z-index: 100; display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; }
.adm-modal { background: var(--paper-card); color: var(--ink); border-radius: var(--radius-lg); width: 100%; max-width: 560px; padding: 22px; box-shadow: var(--shadow); }
.adm-modal.wide { max-width: 1040px; }
.adm-modal-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.adm-modal-head h3 { font-size: 18px; font-weight: 900; }
.adm-modal-head button { background: none; border: 0; font-size: 22px; color: var(--ash); line-height: 1; }
.adm-modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; flex-wrap: wrap; }
@media (max-width: 600px) {
  .adm-modal-bg { padding: 0; }
  .adm-modal { border-radius: 0; min-height: 100vh; padding: 18px 16px; }
}

/* ---------- тост ---------- */
.adm-toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--ink); color: var(--paper); padding: 11px 18px; border-radius: 8px; font-weight: 600; font-size: 13.5px; opacity: 0; pointer-events: none; transition: all 0.2s ease; z-index: 200; max-width: calc(100vw - 32px); }
.adm-toast.show { opacity: 1; transform: translate(-50%, 0); }
.adm-toast.err { background: var(--danger); color: #fff; }

/* ---------- вход ---------- */
.adm-login { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--steel); }
.adm-login .adm-card { width: 100%; max-width: 380px; padding: 28px; }
.adm-login h1 { font-size: 20px; font-weight: 900; margin-bottom: 4px; }

/* ---------- лента (комментарии, журнал) ---------- */
.adm-feed { display: grid; gap: 12px; }
.adm-feed-item { border-left: 3px solid var(--line-strong); padding: 2px 0 2px 12px; }
.adm-feed-item .who { font-size: 12px; color: var(--ash); }
.adm-feed-item .who b { color: var(--ink); }
.adm-feed-item .txt { white-space: pre-wrap; margin-top: 3px; word-break: break-word; }
.adm-changes { font-size: 12px; color: var(--ash); margin-top: 3px; }
.adm-changes s { color: var(--danger); text-decoration: line-through; }
.adm-changes ins { color: var(--ok); text-decoration: none; }

/* ---------- сводка «ключ: значение» ---------- */
.adm-kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 13.5px; }
.adm-kv dt { color: var(--ash); }
.adm-kv dd { margin: 0; text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.adm-kv .total { font-weight: 900; font-size: 15px; border-top: 1px solid var(--line-strong); padding-top: 6px; }
.adm-kv dd.total { color: var(--ink); }

/* ---------- подбор товара ---------- */
.adm-picker-list { max-height: 320px; overflow-y: auto; border: 1px solid var(--line); border-radius: 6px; margin-top: 8px; }
.adm-picker-item { display: grid; grid-template-columns: 44px 1fr; gap: 10px; padding: 8px 10px; border-bottom: 1px solid var(--line); align-items: center; }
.adm-picker-item:last-child { border-bottom: 0; }
.adm-picker-item img { width: 44px; height: 44px; object-fit: cover; border-radius: 4px; background: var(--paper-alt); }
.adm-picker-item .t { font-weight: 600; font-size: 13px; }
.adm-picker-item .row2 { display: flex; gap: 6px; margin-top: 6px; flex-wrap: wrap; }
.adm-picker-item select { padding: 5px 8px; border: 1px solid var(--line-strong); border-radius: 5px; background: var(--paper); color: var(--ink); font-size: 12.5px; max-width: 100%; }

/* ---------- графики ---------- */
.adm-chart { position: relative; }
.adm-chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.adm-chart .bar { fill: var(--series-1); }
.adm-chart .hit { fill: transparent; }
.adm-chart .hit:hover + .bar, .adm-chart .bar.hover { opacity: 0.75; }
.adm-chart .grid { stroke: var(--line); stroke-width: 1; }
.adm-chart .base { stroke: var(--line-strong); stroke-width: 1; }
.adm-chart text { fill: var(--ash); font-size: 11px; font-family: var(--font); }
.adm-tip { position: absolute; pointer-events: none; background: var(--ink); color: var(--paper); font-size: 12px; padding: 6px 9px; border-radius: 6px; white-space: nowrap; transform: translate(-50%, calc(-100% - 8px)); display: none; z-index: 5; }
.adm-tip b { display: block; }

/* ---------- горизонтальные «топы» ---------- */
.adm-toplist { display: grid; gap: 8px; }
.adm-toplist .r { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 10px; font-size: 13px; }
.adm-toplist .r .name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.adm-toplist .r .val { font-weight: 700; font-variant-numeric: tabular-nums; }
.adm-toplist .r .track { grid-column: 1 / -1; height: 6px; background: var(--paper-alt); border-radius: 3px; overflow: hidden; }
.adm-toplist .r .fill { height: 100%; background: var(--series-1); border-radius: 0 3px 3px 0; }

/* ---------- внимание ---------- */
.adm-alerts { display: grid; gap: 8px; }
.adm-alert { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; background: var(--paper-alt); font-size: 13.5px; }
.adm-alert.warn { background: var(--warn-bg); }
.adm-alert.danger { background: var(--danger-bg); }
.adm-alert.info { background: var(--info-bg); }
.adm-alert b { font-weight: 800; }

/* ---------- импорт ---------- */
.adm-drop { border: 2px dashed var(--line-strong); border-radius: var(--radius); padding: 22px; text-align: center; color: var(--ash); }
.adm-drop.over { border-color: var(--ink); color: var(--ink); }
.adm-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; flex-wrap: wrap; }
.adm-tabs button { background: none; border: 0; border-bottom: 2px solid transparent; padding: 8px 12px; font-weight: 700; color: var(--ash); font-size: 13px; }
.adm-tabs button.on { color: var(--ink); border-color: var(--ink); }