/* ============================================================
   АРМ документов — оформление интерфейса
   ============================================================ */

:root {
  --bg:          #f1f4f9;
  --surface:     #ffffff;
  --surface-2:   #f7f9fc;
  --border:      #dde3ec;
  --border-2:    #e9eef5;
  --text:        #1c2536;
  --text-2:      #5b6780;
  --text-3:      #8a94a8;
  --primary:     #2f5cf6;
  --primary-d:   #1f45cf;
  --primary-l:   #eaf0ff;
  --danger:      #d93a3a;
  --danger-l:    #fdecec;
  --success:     #17915a;
  --success-l:   #e7f7ef;
  --warn:        #b37100;
  --warn-l:      #fff5e2;
  --radius:      10px;
  --radius-sm:   7px;
  --shadow:      0 1px 2px rgba(20, 33, 61, .06), 0 6px 18px rgba(20, 33, 61, .06);
  --shadow-lg:   0 18px 50px rgba(20, 33, 61, .18);
  --font:        -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --mono:        ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--primary); }

/* ------------------------------------------------------------ вход */

.auth-wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1000px 500px at 15% -10%, #dfe8ff 0%, transparent 60%),
    radial-gradient(900px 500px at 100% 100%, #e6f3ff 0%, transparent 55%),
    var(--bg);
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow-lg);
}

.auth-logo {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: var(--primary);
  color: #fff;
  font-size: 22px;
  margin-bottom: 18px;
}

.auth-card h1 { margin: 0 0 6px; font-size: 20px; }
.auth-card p.sub { margin: 0 0 24px; color: var(--text-2); font-size: 13px; }

/* ------------------------------------------------------------ каркас */

.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 244px;
  flex: 0 0 244px;
  background: #16203a;
  color: #cdd6e8;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar .brand {
  padding: 18px 20px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar .brand .mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--primary);
  display: grid; place-items: center; color: #fff; font-size: 15px;
}
.sidebar .brand b { color: #fff; font-size: 14px; letter-spacing: .2px; }

.nav { padding: 12px 10px; overflow-y: auto; flex: 1; }
.nav-group { margin-bottom: 14px; }
.nav-group > span,
.nav-group-btn {
  display: block; padding: 6px 12px; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .9px; color: #6d7c9c; font-weight: 600;
}
.nav-group-btn {
  width: 100%; background: none; border: 0; cursor: pointer; font-family: inherit;
  display: flex; align-items: center; gap: 8px; text-align: left;
  margin: 2px 0; border-radius: 8px;
  transition: background .15s, color .15s;
}
.nav-group-btn:hover { color: #ffffff; background: rgba(255,255,255,.08); }
.nav-group-btn .chev {
  margin-left: auto; font-size: 11px; line-height: 1;
  color: #93a4c9; transition: color .15s;
}
.nav-group-btn:hover .chev { color: #ffffff; }
.nav-items { display: flex; flex-direction: column; }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  color: #cdd6e8; text-decoration: none; font-size: 13.5px;
  transition: background .12s, color .12s;
}
.nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav a.active { background: var(--primary); color: #fff; font-weight: 500; }
.nav a .ic { width: 18px; text-align: center; opacity: .9; }
.nav a .badge {
  margin-left: auto; background: rgba(255,255,255,.14);
  border-radius: 20px; padding: 1px 8px; font-size: 11px;
}

.sidebar .foot {
  padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px; color: #8794b0;
}
.sidebar .foot .who { color: #e6ecf8; font-weight: 500; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 20;
}
.topbar h2 { margin: 0; font-size: 17px; font-weight: 600; }
.topbar .sub { color: var(--text-3); font-size: 12.5px; margin-top: 2px; }
.topbar .spacer { flex: 1; }

.content { padding: 22px 24px 60px; flex: 1; }

/* ----------------------------------------------------------- панели */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 18px;
  overflow: hidden;
}
.card > header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-2);
  display: flex; align-items: center; gap: 12px;
  background: var(--surface-2);
}
.card > header h3 { margin: 0; font-size: 14px; font-weight: 600; }
.card > header .spacer { flex: 1; }
.card .body { padding: 18px; }
.card .body.tight { padding: 0; }

/* ----------------------------------------------------------- формы */

.grid { display: grid; gap: 14px; }
.grid.c2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid.c3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid.c4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
@media (max-width: 1100px) {
  .grid.c3, .grid.c4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: 1fr; }
}

.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field > label { font-size: 12px; font-weight: 600; color: var(--text-2); }
.field .hint { font-size: 11.5px; color: var(--text-3); }
.field.span2 { grid-column: span 2; }
.field.span3 { grid-column: span 3; }
.field.span4 { grid-column: span 4; }
@media (max-width: 1100px) { .field.span4 { grid-column: span 2; } }
@media (max-width: 760px) { .field.span2, .field.span3, .field.span4 { grid-column: span 1; } }

input[type=text], input[type=password], input[type=number], input[type=date],
input[type=email], select, textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  outline: none;
  transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-l);
}
input:disabled, select:disabled { background: var(--surface-2); color: var(--text-3); }
textarea { resize: vertical; min-height: 66px; line-height: 1.45; }

/* ----------------------------------------------------------- кнопки */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  font-size: 13.5px; font-weight: 500;
  transition: background .12s, border-color .12s, transform .06s;
  white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-d); border-color: var(--primary-d); }
.btn.danger { color: var(--danger); border-color: #f2c9c9; background: var(--danger-l); }
.btn.danger:hover { background: #fbdcdc; }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--surface-2); }
.btn.sm { padding: 5px 10px; font-size: 12.5px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

.btn-row { display: flex; gap: 9px; flex-wrap: wrap; align-items: center; }

/* ----------------------------------------------------------- таблицы */

.table-wrap { overflow: auto; max-height: 62vh; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th {
  position: sticky; top: 0; z-index: 1;
  background: var(--surface-2);
  text-align: left; font-weight: 600; color: var(--text-2);
  padding: 9px 12px; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.tbl td {
  padding: 8px 12px; border-bottom: 1px solid var(--border-2); vertical-align: top;
}
table.tbl tbody tr:hover { background: #f8faff; }
table.tbl tbody tr.selected { background: var(--primary-l); }
table.tbl td.num, table.tbl th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.tbl td.mono { font-family: var(--mono); font-size: 12px; }
table.tbl .actions { white-space: nowrap; text-align: right; }
.empty { padding: 40px; text-align: center; color: var(--text-3); }

/* -------------------------------------------------------- элементы */

.toolbar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  padding: 12px 18px; border-bottom: 1px solid var(--border-2); background: var(--surface-2);
}
.toolbar .spacer { flex: 1; }
.toolbar .search { position: relative; flex: 0 1 320px; }
.toolbar .search input { padding-left: 30px; }
.toolbar .search::before {
  content: '⌕'; position: absolute; left: 10px; top: 50%;
  transform: translateY(-50%); color: var(--text-3); font-size: 15px;
}

.chips { display: flex; gap: 7px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary-l); color: var(--primary-d);
  border-radius: 20px; padding: 3px 11px; font-size: 12px; font-weight: 500;
}
.chip button { border: 0; background: none; cursor: pointer; color: inherit; font-size: 14px; line-height: 1; }

.tag {
  display: inline-block; border-radius: 5px; padding: 2px 8px;
  font-size: 11.5px; font-weight: 600;
}
.tag.draft { background: var(--warn-l); color: var(--warn); }
.tag.ready { background: var(--success-l); color: var(--success); }
.tag.gray  { background: var(--surface-2); color: var(--text-2); border: 1px solid var(--border); }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
}
.stat .v { font-size: 24px; font-weight: 650; letter-spacing: -.5px; }
.stat .l { color: var(--text-3); font-size: 12px; margin-top: 3px; }
.stat.accent .v { color: var(--primary); }

.pager { display: flex; align-items: center; gap: 10px; padding: 12px 18px; color: var(--text-2); font-size: 12.5px; }
.pager .spacer { flex: 1; }

/* ------------------------------------------------------- уведомления */

#toasts {
  position: fixed; right: 18px; bottom: 18px; z-index: 9999;
  display: flex; flex-direction: column; gap: 9px; max-width: 380px;
}
.toast {
  background: #1f2b45; color: #fff; padding: 11px 15px; border-radius: 9px;
  box-shadow: var(--shadow-lg); font-size: 13px; animation: slidein .18s ease-out;
  border-left: 4px solid var(--primary);
}
.toast.ok  { border-left-color: #35c07f; }
.toast.err { border-left-color: #ff6b6b; }
@keyframes slidein { from { opacity: 0; transform: translateX(20px); } }

/* ---------------------------------------------------------- модальное */

.modal-back {
  position: fixed; inset: 0; background: rgba(16, 24, 40, .48);
  display: grid; place-items: center; z-index: 1000; padding: 20px;
  animation: fade .12s;
}
@keyframes fade { from { opacity: 0; } }
.modal {
  background: var(--surface); border-radius: 13px; width: 100%; max-width: 640px;
  max-height: 90vh; display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
}
.modal.wide { max-width: 940px; }
.modal > header {
  padding: 16px 20px; border-bottom: 1px solid var(--border-2);
  display: flex; align-items: center; gap: 12px;
}
.modal > header h3 { margin: 0; font-size: 15px; }
.modal > header .spacer { flex: 1; }
.modal > .body { padding: 20px; overflow: auto; }
.modal > footer {
  padding: 14px 20px; border-top: 1px solid var(--border-2);
  display: flex; gap: 10px; justify-content: flex-end; background: var(--surface-2);
}

/* --------------------------------------------------------- печать форм */

.print-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.print-card {
  border: 1px solid var(--border); border-radius: var(--radius); padding: 16px;
  background: var(--surface); display: flex; flex-direction: column; gap: 10px;
  transition: border-color .12s, box-shadow .12s;
}
.print-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.print-card .t { font-weight: 600; font-size: 13.5px; }
.print-card .d { color: var(--text-3); font-size: 12px; flex: 1; }
.print-card .ic {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: var(--primary-l); color: var(--primary-d); font-size: 16px;
}

/* -------------------------------------------------------- позиции */

.items-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.items-table th {
  background: var(--surface-2); padding: 8px; text-align: left;
  border-bottom: 1px solid var(--border); font-weight: 600; color: var(--text-2);
  font-size: 12px; white-space: nowrap;
}
.items-table td { padding: 5px 6px; border-bottom: 1px solid var(--border-2); }
.items-table input, .items-table select { padding: 6px 8px; border-radius: 6px; }
.items-table tr:hover td { background: #fafcff; }
.items-table td.num input { text-align: right; }
.items-table .drag { cursor: grab; color: var(--text-3); text-align: center; }
.items-foot {
  display: flex; gap: 26px; justify-content: flex-end;
  padding: 14px 18px; background: var(--surface-2);
  border-top: 1px solid var(--border); font-size: 13px;
}
.items-foot b { font-size: 15px; }

.datalist-row { display: flex; gap: 8px; align-items: center; }
.muted { color: var(--text-3); }
.mono { font-family: var(--mono); }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.mt { margin-top: 16px; }
.hidden { display: none !important; }

/* ============================================================
   Печатные документы (открываются в отдельном окне)
   ============================================================ */

.print-doc {
  font-family: 'Times New Roman', Times, serif;
  color: #000;
  background: #fff;
  font-size: 11pt;
  line-height: 1.3;
}

.doc-page {
  width: 210mm;
  min-height: 297mm;
  padding: 10mm 12mm;
  margin: 0 auto 10mm;
  background: #fff;
  box-sizing: border-box;
}

@media print {
  @page { size: A4 portrait; margin: 8mm; }
  .doc-page { width: auto; min-height: 0; padding: 0; margin: 0; page-break-after: always; }
  .doc-page:last-child { page-break-after: auto; }
}

.print-toolbar {
  position: sticky; top: 0; z-index: 100;
  background: #1f2b45; color: #fff; padding: 10px 16px;
  display: flex; gap: 10px; align-items: center;
  font-family: var(--font); font-size: 13px;
}
.print-toolbar .spacer { flex: 1; }
.print-toolbar button {
  padding: 7px 14px; border-radius: 7px; border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.1); color: #fff; cursor: pointer; font-size: 13px;
}
.print-toolbar button.primary { background: var(--primary); border-color: var(--primary); }
@media print { .print-toolbar { display: none; } }

/* Общие элементы печатных форм */
table.doc { width: 100%; border-collapse: collapse; }
table.doc td, table.doc th { border: 1px solid #000; padding: 2px 3px; vertical-align: top; }
table.doc .nc, table.doc .nc td { border: none; }
.c { text-align: center; }
.r { text-align: right; }
.b { font-weight: bold; }
.small { font-size: 8pt; }
.tiny { font-size: 6.5pt; }
.title { text-align: center; font-size: 13pt; font-weight: bold; letter-spacing: 1px; }
.underline { border-bottom: 1px solid #000; display: inline-block; min-width: 60px; }