/* Пульт продаж: базовые стили кабинета. Модули добавляют свои файлы static/<модуль>.css. */
:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-soft: #eef2ff;
  --success: #15803d;
  --success-soft: #dcfce7;
  --warning: #b45309;
  --warning-soft: #fef3c7;
  --danger: #b91c1c;
  --danger-soft: #fee2e2;
  --info: #0369a1;
  --info-soft: #e0f2fe;
  --radius: 10px;
  --radius-sm: 7px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .04);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, .22);
  --sidebar-w: 236px;
  --chart-1: #4f46e5;
  --chart-2: #0ea5e9;
  --chart-3: #14b8a6;
  --chart-4: #f59e0b;
  --chart-5: #ec4899;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 14px/1.5 var(--font); color: var(--text); background: var(--bg); }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h1 { font-size: 22px; font-weight: 650; }
h2 { font-size: 17px; font-weight: 650; }
h3 { font-size: 15px; font-weight: 650; }
p { margin: 0 0 8px; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.num { font-variant-numeric: tabular-nums; text-align: right; }
.only-narrow { display: none; }

/* Каркас */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }
.sidebar { background: var(--surface); border-right: 1px solid var(--border); padding: 16px 12px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 16px; color: var(--text); font-weight: 700; font-size: 16px; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #6366f1, #4338ca); font-weight: 700; }
.brand-lg { padding: 0 0 6px; font-size: 20px; }
.menu { display: flex; flex-direction: column; gap: 2px; }
.menu-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); color: #334155; font-weight: 500; }
.menu-item:hover { background: var(--surface-2); text-decoration: none; }
.menu-item.is-active { background: var(--primary-soft); color: var(--primary); }
.menu-item .icon { flex: none; opacity: .85; }
.menu-soon { margin-left: auto; font-size: 11px; color: var(--muted); background: var(--surface-2); border: 1px solid var(--border); border-radius: 99px; padding: 0 7px; }
.menu-badge { margin-left: auto; min-width: 20px; padding: 0 6px; height: 20px; border-radius: 99px; background: var(--danger); color: #fff; font-size: 12px; font-weight: 600; display: grid; place-items: center; }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: 12px; height: 56px; padding: 0 24px; background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5; }
.topbar-org { font-weight: 600; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.topbar-right form { margin: 0; }
.balance-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 99px; background: var(--info-soft); color: var(--info); font-weight: 600; }
.balance-chip:hover { text-decoration: none; filter: brightness(.97); }
.balance-chip.is-empty { background: var(--danger-soft); color: var(--danger); }
.user-chip { display: flex; flex-direction: column; line-height: 1.2; text-align: right; }
.user-name { font-weight: 600; }
.user-role { font-size: 12px; color: var(--muted); }
.content { padding: 24px; max-width: 1480px; width: 100%; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.page-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Карточки и плитки */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; }
.card + .card { margin-top: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.stat-label { color: var(--muted); font-size: 13px; }
.stat-value { font-size: 26px; font-weight: 700; margin-top: 2px; font-variant-numeric: tabular-nums; }
.stat-hint { color: var(--muted); font-size: 12px; }
.empty { text-align: center; padding: 40px 16px; color: var(--muted); }
.empty-title { font-size: 17px; font-weight: 650; color: var(--text); margin-bottom: 6px; }

/* Таблицы */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table th { background: var(--surface-2); color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; white-space: nowrap; }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: #fafbff; }
.table .num, .table th.num { text-align: right; }
.table-totals { display: flex; gap: 16px; color: var(--muted); margin: 0 0 10px; }
.table-totals b { color: var(--text); }

/* Фильтр-бар и формы */
.filter-bar { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px 12px; padding: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; }
.filter-bar .grow { flex: 1; }
.field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.field > span { font-weight: 500; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=search], select, textarea {
  font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); padding: 7px 10px; min-height: 36px; width: 100%;
}
textarea { min-height: 84px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; border-color: transparent; }
.checkbox { display: inline-flex; align-items: center; gap: 8px; }

/* Кнопки */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 600; padding: 8px 14px; min-height: 36px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); cursor: pointer; background: var(--surface); color: var(--text); }
.btn:hover { text-decoration: none; background: var(--surface-2); }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { filter: brightness(.92); background: var(--danger); }
.btn-ghost { border-color: transparent; background: transparent; color: #334155; }
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { padding: 4px 10px; min-height: 30px; font-size: 13px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.icon-btn { display: inline-grid; place-items: center; width: 34px; height: 34px; border: 0; background: transparent; border-radius: var(--radius-sm); cursor: pointer; color: #334155; }
.icon-btn:hover { background: var(--surface-2); }

/* Бейджи, теги, уведомления */
.badge { display: inline-flex; align-items: center; padding: 1px 9px; border-radius: 99px; font-size: 12px; font-weight: 600; line-height: 20px; white-space: nowrap; }
.badge-muted { background: #eef1f5; color: #475569; }
.badge-success { background: var(--success-soft); color: var(--success); }
.badge-warning { background: var(--warning-soft); color: var(--warning); }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-info { background: var(--info-soft); color: var(--info); }
.badge-primary { background: var(--primary-soft); color: var(--primary); }
.tag-chip { display: inline-flex; align-items: center; gap: 6px; padding: 1px 9px; border-radius: 99px; font-size: 12px; font-weight: 500; background: color-mix(in srgb, var(--tag, #64748b) 14%, white); color: color-mix(in srgb, var(--tag, #64748b) 80%, black); }
.tag-chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--tag, #64748b); }
.alert { padding: 10px 12px; border-radius: var(--radius-sm); margin-bottom: 12px; }
.alert-danger { background: var(--danger-soft); color: var(--danger); }
.alert-success { background: var(--success-soft); color: var(--success); }
.alert-info { background: var(--info-soft); color: var(--info); }

/* Вкладки */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 14px; overflow-x: auto; }
.tab { font: inherit; font-weight: 600; color: var(--muted); background: none; border: 0; border-bottom: 2px solid transparent; padding: 9px 14px; cursor: pointer; white-space: nowrap; }
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--primary); border-bottom-color: var(--primary); }
[data-panel][hidden] { display: none; }

/* Полоса прогресса и пагинация */
.progress { height: 8px; background: #e8ecf3; border-radius: 99px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--primary); border-radius: 99px; }
.pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 14px; }
.pager-info { color: var(--muted); }

/* Модальное окно */
.modal[hidden] { display: none; }
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(15, 23, 42, .45); }
.modal-card { position: relative; background: var(--surface); border-radius: 14px; box-shadow: var(--shadow-lg); width: min(560px, 100%); max-height: 90vh; overflow: auto; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.modal-body { padding: 18px; }

/* Вход */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: radial-gradient(1000px 500px at 80% -10%, #e0e7ff, transparent), var(--bg); }
.auth-card { width: min(380px, 100%); display: flex; flex-direction: column; gap: 14px; padding: 28px; }
.auth-card .muted { margin: 0; }

/* Графики */
.chart { width: 100%; height: auto; display: block; }
.chart text { font: 12px var(--font); fill: var(--muted); }
.chart .chart-grid { stroke: var(--border); stroke-width: 1; }
.chart .chart-axis { stroke: var(--border-strong); stroke-width: 1; }
.chart .chart-value { fill: var(--text); font-weight: 600; }
.chart .chart-empty { font-size: 14px; }

/* Узкие экраны */
@media (max-width: 1100px) { .grid-4, .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .only-narrow { display: inline-grid; }
  .sidebar { position: fixed; z-index: 40; left: 0; top: 0; width: var(--sidebar-w); transform: translateX(-100%); transition: transform .18s; box-shadow: var(--shadow-lg); }
  body.sidebar-open .sidebar { transform: none; }
  .topbar { padding: 0 12px; }
  .user-chip { display: none; }
  .content { padding: 16px 12px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Печать и ?print=1 для выгрузки в PDF */
@media print {
  body { background: #fff; }
  .sidebar, .topbar, .page-actions, .no-print { display: none !important; }
  .app { display: block; }
  .content { padding: 0; max-width: none; }
  .card, .stat, .table-wrap { box-shadow: none; break-inside: avoid; }
}
body.print .sidebar, body.print .topbar, body.print .page-actions, body.print .no-print { display: none !important; }
body.print .app { display: block; }