:root {
  --bg: #f4f6fb;
  --card: rgba(255, 255, 255, .88);
  --text: #111827;
  --muted: #64748b;
  --line: rgba(17, 24, 39, .10);
  --dark: #0f172a;
  --primary: #7c3aed;
  --primary-2: #06b6d4;
  --green: #15803d;
  --red: #b91c1c;
  --shadow: 0 22px 60px rgba(15, 23, 42, .10);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { min-width: 320px; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, #dbeafe 0, #f4f6fb 36%, #f8fafc 100%);
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: 0; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(6, 182, 212, .35);
  outline-offset: 2px;
}

h1 { margin: 0; font-size: 20px; }
h2 { margin: 4px 0 0; font-size: 32px; }
h3 { margin: 0; font-size: 18px; }
.eyebrow { margin: 4px 0 0; color: #64748b; font-size: 13px; }
.muted { color: var(--muted); }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 300px minmax(0, 1fr); }
.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 100vh;
  padding: 24px;
  color: #fff;
  background: rgba(15, 23, 42, .96);
  box-shadow: 18px 0 50px rgba(15, 23, 42, .16);
}
.brand-block, .login-brand { display: flex; gap: 14px; align-items: center; }
.brand-block p { margin: 4px 0 0; color: #94a3b8; font-size: 13px; }
.logo-mark {
  display: grid;
  flex: 0 0 auto;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 20px;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 18px 30px rgba(124, 58, 237, .35);
}
.company-switch {
  display: grid;
  gap: 10px;
  padding: 10px;
  border-radius: 22px;
  background: rgba(255, 255, 255, .07);
}
.nav { display: grid; min-height: 0; gap: 8px; padding-right: 3px; overflow-y: auto; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, .22) transparent; }
.nav::-webkit-scrollbar { width: 5px; }
.nav::-webkit-scrollbar-thumb { border-radius: 999px; background: rgba(255, 255, 255, .22); }
.company-btn, .nav-btn, .ghost-btn {
  padding: 13px 15px;
  border-radius: 18px;
  color: inherit;
  text-align: left;
  background: rgba(255, 255, 255, .08);
  transition: transform .2s ease, box-shadow .2s ease;
}
.company-btn.active, .nav-btn.active {
  color: var(--dark);
  background: #fff;
  box-shadow: 0 18px 40px rgba(0, 0, 0, .16);
}
.nav-btn { padding-block: 11px; }
.sidebar-footer { display: grid; gap: 14px; margin-top: auto; color: #94a3b8; font-size: 13px; }
.sidebar-status { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.logout-form { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .1); }
.current-user { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.logout-btn { padding: 8px 11px; border-radius: 12px; color: #fecaca; background: rgba(239, 68, 68, .16); }

.main { min-width: 0; padding: 28px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.top-actions, .card-actions, .modal-actions, .bank-toolbar { display: flex; flex-wrap: wrap; gap: 10px; }
.liquid-btn {
  padding: 13px 20px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 16px 35px rgba(124, 58, 237, .22);
  transition: transform .2s ease;
}
.liquid-btn.secondary { background: linear-gradient(135deg, #111827, #475569); }
.ghost-btn {
  color: #111827;
  text-align: center;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 10px 25px rgba(15, 23, 42, .06);
}
.liquid-btn:hover, .ghost-btn:hover, .company-btn:hover, .nav-btn:hover { transform: translateY(-2px); }
.page { display: none; }
.page.active { display: block; }

.cards-grid { display: grid; grid-template-columns: repeat(4, minmax(170px, 1fr)); gap: 16px; }
.stat-card, .supplier-card, .panel, .table-card, .stats-box {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, .75);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.stat-card { padding: 20px; }
.stat-card p { margin: 0; color: var(--muted); font-size: 13px; }
.stat-card strong { display: block; margin-top: 8px; font-size: clamp(20px, 2.1vw, 28px); overflow-wrap: anywhere; }
.panel, .table-card { margin-top: 18px; padding: 20px; }
.split-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 12px; }
.toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
.search { min-width: 280px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }

.supplier-grid { display: grid; grid-template-columns: repeat(3, minmax(220px, 1fr)); gap: 16px; }
.supplier-card { position: relative; overflow: hidden; padding: 18px; }
.supplier-card::before { position: absolute; inset: 0 0 auto; height: 6px; content: ""; background: linear-gradient(90deg, var(--primary), var(--primary-2)); }
.supplier-card h3 { margin-top: 8px; }
.meta { margin: 8px 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.balance { margin: 14px 0; font-size: 24px; font-weight: 900; }
.positive { color: var(--green); }
.negative { color: var(--red); }
.neutral { color: var(--muted); }
.small-btn { padding: 9px 12px; border-radius: 14px; color: #0f172a; background: #f1f5f9; }
.small-btn.danger { color: #991b1b; background: #fee2e2; }

.kanban { display: grid; grid-template-columns: repeat(4, minmax(230px, 1fr)); gap: 16px; align-items: start; overflow-x: auto; padding-bottom: 8px; }
.lane { min-height: 520px; padding: 14px; border: 1px solid rgba(255, 255, 255, .7); border-radius: 24px; background: rgba(255, 255, 255, .55); }
.lane h3 { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.lane-count { padding: 5px 9px; border-radius: 999px; color: var(--muted); font-size: 12px; background: #fff; }
.goods-card { position: relative; margin-bottom: 12px; padding: 22px 14px 14px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 12px 26px rgba(15, 23, 42, .07); }
.goods-card.has-ship-no { border-color: var(--ship-color, #cbd5e1); border-top: 4px solid var(--ship-color, #cbd5e1); }
.goods-title { display: block; max-width: calc(100% - 82px); line-height: 1.25; }
.goods-actions { margin-top: 12px; }
.shipment-number-wrap { position: absolute; z-index: 2; top: 14px; right: 14px; display: inline-flex; min-width: 62px; height: 34px; align-items: center; gap: 6px; padding: 4px 8px; border: 1px solid var(--ship-color, #cbd5e1); border-radius: 14px; background: rgba(255, 255, 255, .96); box-shadow: 0 10px 22px rgba(15, 23, 42, .1); }
.shipment-number-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ship-color, #cbd5e1); }
.shipment-number-select { min-width: 38px; height: 26px; border: 0; outline: 0; color: var(--dark); font-size: 14px; font-weight: 900; background: transparent; }
.shipment-number-label { display: grid; min-width: 24px; height: 24px; place-items: center; border-radius: 50%; color: #fff; font-size: 12px; font-weight: 900; background: var(--ship-color, #cbd5e1); }
.ship-color-1 { --ship-color: #7c3aed; } .ship-color-2 { --ship-color: #06b6d4; }
.ship-color-3 { --ship-color: #f59e0b; } .ship-color-4 { --ship-color: #10b981; }
.ship-color-5 { --ship-color: #ef4444; } .ship-color-6 { --ship-color: #3b82f6; }
.ship-color-7 { --ship-color: #ec4899; } .ship-color-8 { --ship-color: #84cc16; }
.ship-color-9 { --ship-color: #f97316; } .ship-color-10 { --ship-color: #14b8a6; }
.ship-color-11 { --ship-color: #8b5cf6; } .ship-color-12 { --ship-color: #0ea5e9; }
.ship-color-13 { --ship-color: #eab308; } .ship-color-14 { --ship-color: #22c55e; }
.ship-color-15 { --ship-color: #dc2626; } .ship-color-16 { --ship-color: #6366f1; }
.ship-color-17 { --ship-color: #d946ef; } .ship-color-18 { --ship-color: #65a30d; }
.ship-color-19 { --ship-color: #ea580c; } .ship-color-20 { --ship-color: #0891b2; }

.mini-list { display: grid; gap: 10px; }
.mini-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.mini-row:last-child { border-bottom: 0; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 13px; border-bottom: 1px solid var(--line); text-align: left; font-size: 14px; vertical-align: top; }
th { color: var(--muted); font-weight: 700; }

.modal { max-width: 100vw; max-height: 100vh; padding: 20px; border: 0; background: transparent; }
.modal::backdrop { background: rgba(15, 23, 42, .42); backdrop-filter: blur(8px); }
.modal-card { width: min(650px, 92vw); max-height: calc(100vh - 40px); overflow-y: auto; padding: 24px; border-radius: 28px; background: #fff; box-shadow: 0 30px 80px rgba(15, 23, 42, .28); }
.wide .modal-card { width: min(1080px, 94vw); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.field { display: grid; gap: 6px; }
.field > span { color: var(--muted); font-size: 12px; font-weight: 800; }
.field input, .field select, .field textarea, .stats-filter select { width: 100%; padding: 13px; border: 1px solid var(--line); border-radius: 16px; color: var(--text); background: #f8fafc; }
.field.full { grid-column: 1 / -1; }
.modal-actions { justify-content: flex-end; margin-top: 18px; }

.stats-layout { display: grid; grid-template-columns: repeat(3, minmax(260px, 1fr)); gap: 18px; align-items: start; }
.stats-box { padding: 20px; }
.stats-box h3 { margin-bottom: 14px; }
.stats-filter { display: grid; gap: 8px; margin-bottom: 14px; }
.stats-filter label { color: var(--muted); font-size: 12px; font-weight: 900; }
.bank-deposits-filter { min-width: 280px; margin-bottom: 0; }

.report-picker {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(520px, .9fr);
  gap: 28px;
  align-items: center;
  margin-top: 0;
  padding: 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 0, rgba(6, 182, 212, .14), transparent 36%),
    radial-gradient(circle at 0 100%, rgba(124, 58, 237, .11), transparent 38%),
    var(--card);
}
.report-picker-copy h3 { margin-top: 6px; font-size: clamp(20px, 2vw, 27px); }
.report-picker-copy > p:last-child { max-width: 760px; margin: 10px 0 0; color: var(--muted); line-height: 1.55; }
.report-picker-controls { display: grid; grid-template-columns: 1fr 1.15fr; gap: 12px; }
.report-control { display: grid; gap: 7px; }
.report-control > span { color: var(--muted); font-size: 12px; font-weight: 900; }
.report-control input, .report-control select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text);
  background: rgba(255, 255, 255, .94);
}
.report-welcome { display: flex; min-height: 230px; align-items: center; justify-content: center; gap: 18px; text-align: left; }
.report-welcome p { margin: 7px 0 0; color: var(--muted); }
.report-welcome-icon {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  border-radius: 22px;
  color: #fff;
  font-size: 27px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 18px 38px rgba(124, 58, 237, .25);
}
.supplier-report-content { display: grid; gap: 18px; margin-top: 20px; }
.report-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 4px 2px; }
.report-heading h3 { margin-top: 5px; font-size: 25px; }
.read-only-badge { padding: 8px 13px; border: 1px solid rgba(6, 182, 212, .2); border-radius: 999px; color: #0e7490; font-size: 12px; font-weight: 900; background: rgba(207, 250, 254, .72); }
.report-summary-grid { grid-template-columns: repeat(3, minmax(170px, 1fr)); }
.report-summary-card { position: relative; overflow: hidden; }
.report-summary-card::after { position: absolute; inset: auto 0 0; height: 4px; content: ""; background: linear-gradient(90deg, var(--primary), var(--primary-2)); opacity: .75; }
.report-filters, .report-section { margin-top: 0; }
.report-filter-head, .report-section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.report-filter-head p, .report-section-head p { margin: 6px 0 0; color: var(--muted); font-size: 13px; }
.report-filter-grid { display: grid; grid-template-columns: repeat(4, minmax(150px, 1fr)); gap: 12px; margin-top: 18px; }
.report-filter-group { min-width: 0; margin: 18px 0 0; padding: 0; border: 0; }
.report-filter-group legend { margin-bottom: 9px; color: var(--muted); font-size: 12px; font-weight: 900; }
.filter-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.filter-chip { position: relative; cursor: pointer; }
.filter-chip input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.filter-chip span { display: block; padding: 9px 13px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 13px; font-weight: 850; background: #f8fafc; transition: border-color .18s ease, color .18s ease, background .18s ease, transform .18s ease; }
.filter-chip input:focus-visible + span { outline: 3px solid rgba(6, 182, 212, .35); outline-offset: 2px; }
.filter-chip input:checked + span { border-color: rgba(124, 58, 237, .28); color: #5b21b6; background: #f3e8ff; box-shadow: 0 8px 18px rgba(124, 58, 237, .09); }
.filter-chip:hover span { transform: translateY(-1px); }
.filter-chip.status-sent input:checked + span { border-color: #bae6fd; color: #0369a1; background: #e0f2fe; }
.filter-chip.status-received input:checked + span { border-color: #a7f3d0; color: #047857; background: #d1fae5; }
.filter-chip.status-done input:checked + span { border-color: #cbd5e1; color: #334155; background: #e2e8f0; }
.filter-chip.status-problem input:checked + span { border-color: #fecaca; color: #b91c1c; background: #fee2e2; }
.report-section { padding: 22px; }
.report-table-scroll { margin-top: 16px; border: 1px solid var(--line); border-radius: 18px; }
.report-table { min-width: 980px; }
.report-table thead { background: #f8fafc; }
.report-table th { position: sticky; top: 0; z-index: 1; background: #f8fafc; }
.report-table tr:last-child td { border-bottom: 0; }
.movement-badge, .report-status { display: inline-flex; width: max-content; align-items: center; padding: 6px 9px; border-radius: 999px; font-size: 11px; font-weight: 900; white-space: nowrap; }
.movement-badge { color: #475569; background: #f1f5f9; }
.movement-opening { color: #5b21b6; background: #f3e8ff; }
.movement-charge { color: #6d28d9; background: #ede9fe; }
.movement-payment { color: #0e7490; background: #cffafe; }
.movement-goods { color: #b45309; background: #fef3c7; }
.report-status.status-order { color: #6d28d9; background: #ede9fe; }
.report-status.status-sent { color: #0369a1; background: #e0f2fe; }
.report-status.status-received { color: #047857; background: #d1fae5; }
.report-status.status-done { color: #334155; background: #e2e8f0; }
.report-status.status-problem { color: #b91c1c; background: #fee2e2; }
.report-status.status-neutral { color: #475569; background: #f1f5f9; }
.report-selection-head { align-items: center; }
.report-selection-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.report-selection-summary { display: grid; grid-template-columns: repeat(5, minmax(145px, 1fr)); gap: 10px; margin-top: 17px; }
.selection-card { min-width: 0; padding: 15px; border: 1px solid var(--line); border-radius: 18px; background: #f8fafc; }
.selection-card p { margin: 0; color: var(--muted); font-size: 12px; font-weight: 800; }
.selection-card strong { display: block; margin-top: 6px; font-size: 20px; overflow-wrap: anywhere; }
.selection-card span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; line-height: 1.35; }
.comparison-card { border-color: rgba(124, 58, 237, .18); background: linear-gradient(135deg, #faf5ff, #ecfeff); }
.check-column { width: 48px; text-align: center; }
.supplier-report-goods-check { width: 19px; height: 19px; accent-color: var(--primary); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.stats-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 12px 0; }
.stats-mini { padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: #f8fafc; }
.stats-mini p { margin: 0; color: var(--muted); font-size: 12px; font-weight: 800; }
.stats-mini strong { display: block; margin-top: 6px; font-size: 20px; overflow-wrap: anywhere; }
.stats-list { display: grid; gap: 8px; max-height: 420px; margin-top: 12px; padding-right: 4px; overflow: auto; }
.stats-item { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.stats-item span { white-space: nowrap; font-weight: 900; }
.stats-history-title { margin: 18px 0 8px; font-size: 16px; }
.stats-operation { display: grid; grid-template-columns: 96px 1fr auto; gap: 10px; align-items: start; padding: 12px; border: 1px solid var(--line); border-left: 4px solid #94a3b8; border-radius: 16px; background: #fff; }
.stats-operation.charge { border-left-color: #7c3aed; }
.stats-operation.payment { border-left-color: #06b6d4; }
.stats-operation.goods { border-left-color: #f59e0b; }
.op-date { color: var(--muted); font-size: 12px; font-weight: 800; }
.op-type { font-weight: 950; }
.op-meta { margin-top: 3px; color: var(--muted); font-size: 13px; line-height: 1.35; }
.op-amount { white-space: nowrap; font-weight: 950; }

.toast { position: fixed; z-index: 50; right: 24px; bottom: 24px; max-width: min(420px, calc(100vw - 48px)); padding: 14px 18px; border-radius: 18px; color: #fff; background: #0f172a; box-shadow: var(--shadow); }
.toast-error { background: #991b1b; }
.empty { padding: 20px; color: var(--muted); text-align: center; }

.login-page { display: grid; place-items: center; padding: 24px; }
.login-shell { width: min(440px, 100%); }
.login-card { padding: 30px; border: 1px solid rgba(255, 255, 255, .8); border-radius: 30px; background: rgba(255, 255, 255, .92); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.login-brand { margin-bottom: 26px; }
.login-brand .eyebrow { margin: 0 0 4px; }
.login-form { display: grid; gap: 16px; }
.login-form label { display: grid; gap: 7px; }
.login-form label span { color: var(--muted); font-size: 13px; font-weight: 800; }
.login-form input { width: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: 16px; background: #f8fafc; }
.login-submit { width: 100%; margin-top: 4px; }
.alert { margin-bottom: 18px; padding: 13px 15px; border-radius: 15px; }
.alert-error { color: #991b1b; background: #fee2e2; }

@media (max-width: 1250px) {
  .cards-grid { grid-template-columns: repeat(2, minmax(170px, 1fr)); }
  .report-picker { grid-template-columns: 1fr; }
  .report-summary-grid { grid-template-columns: repeat(3, minmax(170px, 1fr)); }
  .report-selection-summary { grid-template-columns: repeat(3, minmax(145px, 1fr)); }
  .supplier-grid { grid-template-columns: repeat(2, minmax(220px, 1fr)); }
  .stats-layout { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; }
  .nav { grid-template-columns: repeat(3, 1fr); }
  .company-switch { grid-template-columns: 1fr 1fr; }
  .kanban { grid-template-columns: repeat(4, minmax(280px, 1fr)); }
  .split-panel { grid-template-columns: 1fr; }
  .report-filter-grid { grid-template-columns: repeat(2, minmax(150px, 1fr)); }
}

@media (max-width: 650px) {
  .main { padding: 20px 14px; }
  .sidebar { padding: 18px; }
  .nav { grid-template-columns: repeat(2, 1fr); }
  .topbar { align-items: flex-start; flex-direction: column; }
  .cards-grid, .supplier-grid, .stats-cards { grid-template-columns: 1fr; }
  .report-picker { padding: 20px; }
  .report-picker-controls, .report-filter-grid, .report-summary-grid, .report-selection-summary { grid-template-columns: 1fr; }
  .report-filter-head, .report-section-head, .report-selection-head, .report-heading { align-items: stretch; flex-direction: column; }
  .report-selection-actions { justify-content: flex-start; }
  .report-welcome { align-items: flex-start; flex-direction: column; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .search { min-width: 100%; }
  .mini-row, .stats-item { align-items: flex-start; flex-direction: column; }
  .stats-operation { grid-template-columns: 1fr; }
  .modal { padding: 10px; }
  .modal-card { width: min(100%, 96vw); max-height: calc(100vh - 20px); padding: 20px; }
  h2 { font-size: 28px; }
}