:root {
  --red: #cc0000;
  --dark: #1a1a1a;
  --tab: #3c3c3b;
  --grey: #6f6f6e;
  --line: #dcdcdc;
  --bg: #f4f4f4;
  --white: #fff;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: 14px;
  color: var(--dark);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; margin: 18px 0 8px; }
h3 { margin: 0 0 8px; }
code { background: #eee; padding: 1px 4px; border-radius: 3px; font-size: 12px; }
.muted { color: var(--grey); font-size: 12px; }

.top {
  background: var(--dark); color: #fff; display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 56px; position: sticky; top: 0; z-index: 10; border-bottom: 4px solid var(--red);
}
.brand { display: flex; align-items: center; gap: 10px; }
.mark { width: 26px; height: 28px; background: var(--red); display: inline-block;
  clip-path: polygon(0 0, 40% 0, 40% 16%, 60% 16%, 60% 0, 100% 0, 100% 42%, 0 42%, 0 0, 0 53%, 100% 53%, 100% 75%, 90% 90%, 70% 100%, 60% 100%, 60% 88%, 40% 88%, 40% 100%, 30% 100%, 10% 90%, 0 75%); }
.wordmark { font-weight: 900; font-size: 22px; letter-spacing: .02em; }
.app { color: #bbb; margin-left: 6px; padding-left: 12px; border-left: 1px solid #444; }
.top-actions { display: flex; align-items: center; gap: 14px; }
.top .muted { color: #bbb; }

.layout { display: grid; grid-template-columns: 320px 1fr; gap: 20px; padding: 20px; max-width: 1500px; margin: 0 auto; }
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }
.sidebar { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 4px 16px 16px; align-self: start; position: sticky; top: 76px; max-height: calc(100vh - 96px); overflow: auto; }
.content { min-width: 0; }

label { display: flex; flex-direction: column; gap: 3px; font-size: 11px; color: var(--grey); text-transform: uppercase; letter-spacing: .03em; margin-bottom: 8px; }
input, select, textarea { font: inherit; font-size: 13px; color: var(--dark); border: 1px solid var(--line); border-radius: 4px; padding: 6px 8px; background: #fff; text-transform: none; letter-spacing: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(204,0,0,.25); border-color: var(--red); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.checks label { flex-direction: row; align-items: center; gap: 8px; text-transform: none; font-size: 13px; color: var(--dark); }
.checks input { width: auto; }
.stack { display: flex; flex-direction: column; gap: 6px; }
.help { padding-left: 18px; font-size: 12px; color: var(--grey); line-height: 1.5; }

.btn { font: inherit; font-size: 13px; font-weight: 600; border: 1px solid var(--line); background: #fff; color: var(--dark); border-radius: 4px; padding: 7px 12px; cursor: pointer; text-transform: none; letter-spacing: 0; }
.btn:hover { border-color: #999; }
.btn.primary { background: var(--red); border-color: var(--red); color: #fff; }
.btn.primary:hover { background: #a80000; }
.btn.primary:disabled { opacity: .6; cursor: wait; }
.btn.danger { color: var(--red); }
.btn.file { display: inline-flex; align-items: center; justify-content: center; margin: 0; }
.btn.file input { display: none; }

.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.toolbar.bottom { justify-content: flex-end; margin: 12px 0; }
.toolbar h2 { margin: 8px 0; }

.item { display: grid; grid-template-columns: 110px 1fr; gap: 14px; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--red); border-radius: 6px; padding: 12px; margin-bottom: 10px; }
.item.not-found { border-left-color: #e6a100; }
.item-side { display: flex; flex-direction: column; gap: 6px; }
.thumb { width: 100px; height: 100px; border: 1px solid var(--line); border-radius: 4px; display: flex; align-items: center; justify-content: center; background: #fafafa; overflow: hidden; }
.thumb img { max-width: 100%; max-height: 100%; display: none; }
.thumb.has-img img { display: block; }
.thumb.has-img .no-thumb { display: none; }
.no-thumb { font-size: 11px; color: #aaa; }
.lookup-info { font-size: 11px; line-height: 1.35; word-break: break-word; }
.lookup-info.found { color: var(--dark); }
.lookup-info.missing { color: #b36b00; font-weight: 600; }
.lookup-info b { display: block; color: var(--dark); }

.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; }
.row label { margin-bottom: 2px; }
.w-section { flex: 1 1 180px; }
.w-article { flex: 0 1 140px; }
.w-price { flex: 0 1 90px; }
.w-select { flex: 0 1 90px; }
.w-small { flex: 0 1 120px; }
.w-grow { flex: 1 1 180px; }
.w-grow2 { flex: 2 1 260px; }
.item-buttons { display: flex; gap: 4px; margin-left: auto; padding-bottom: 2px; }
.icon { font: inherit; font-size: 12px; width: 28px; height: 28px; border: 1px solid var(--line); background: #fff; border-radius: 4px; cursor: pointer; }
.icon:hover { border-color: #999; }
.icon.danger { color: var(--red); }
.badges { display: flex; gap: 12px; align-items: center; padding-bottom: 6px; }
.badges label { flex-direction: row; align-items: center; gap: 5px; text-transform: none; font-size: 12px; color: var(--dark); margin: 0; }

.result { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; margin: 12px 0; font-size: 13px; }
.result.error { border-color: var(--red); color: var(--red); }
.result a { color: var(--red); font-weight: 600; }
.preview { width: 100%; height: 80vh; border: 1px solid var(--line); border-radius: 6px; background: #fff; }

.modal[hidden], .result[hidden], .preview[hidden] { display: none; }
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; z-index: 20; }
.modal-box { background: #fff; border-radius: 8px; padding: 20px; width: min(640px, 92vw); }
.modal-box textarea { width: 100%; font-family: Consolas, monospace; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 10px; }
.empty { background: #fff; border: 1px dashed var(--line); border-radius: 6px; padding: 30px; text-align: center; color: var(--grey); }

/* ---------- login, accounts and admin ---------- */
[hidden] { display: none !important; }
a.btn { text-decoration: none; display: inline-block; }
.btn.small { padding: 4px 9px; font-size: 12px; }
.btn.block { width: 100%; margin-top: 6px; }
.form-error { background: #fdecec; border: 1px solid #f3b6b6; color: #a80000; border-radius: 4px; padding: 8px 10px; font-size: 13px; margin: 6px 0; }

.auth-wrap { display: flex; justify-content: center; padding: 60px 16px; }
.auth-card { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--red); border-radius: 6px; padding: 24px; width: min(400px, 100%); }
.auth-card h1 { font-size: 20px; margin: 0 0 16px; }
.auth-card input { width: 100%; }
.auth-card a { color: var(--red); }

.user-chip { color: #ddd; font-size: 12px; }
.user-menu { display: flex; align-items: center; gap: 8px; }
.top .btn.ghost { background: transparent; color: #fff; border-color: #555; }
.top .btn.ghost:hover { border-color: #aaa; }

.admin { max-width: 1300px; margin: 0 auto; padding: 20px; }
.tabs { display: flex; align-items: flex-end; gap: 4px; border-bottom: 2px solid var(--line); margin-bottom: 14px; }
.tab { font: inherit; font-weight: 600; background: none; border: 0; border-bottom: 3px solid transparent; padding: 10px 14px; cursor: pointer; color: var(--grey); margin-bottom: -2px; }
.tab.active { color: var(--dark); border-bottom-color: var(--red); }
.tabs .filter { margin: 0 0 6px auto; flex-direction: row; align-items: center; gap: 8px; }
.panel .toolbar { gap: 12px; }
.panel .toolbar p { margin: 0; }
table.grid { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: 6px; font-size: 13px; }
.grid th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .03em; color: var(--grey); padding: 9px 10px; border-bottom: 1px solid var(--line); background: #fafafa; }
.grid td { padding: 8px 10px; border-bottom: 1px solid #eee; vertical-align: middle; }
.grid tr.inactive td { color: #999; }
.grid tr.warn-row td { background: #fff8e6; }
.grid td.actions { text-align: right; white-space: nowrap; }
.grid td.actions .btn { margin-left: 4px; }
.grid td.empty { text-align: center; color: var(--grey); padding: 24px; border: 0; }
.single-company .col-company { display: none; }
.pill { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 10px; }
.pill.ok { background: #e6f4ea; color: #1e6b34; }
.pill.off { background: #eee; color: #777; }
.pill.warn { background: #fff1d6; color: #8a5a00; }
.temp-password { display: flex; gap: 10px; align-items: center; margin: 10px 0; }
.temp-password code { font-size: 20px; padding: 8px 12px; letter-spacing: .08em; user-select: all; }
.flash { position: fixed; bottom: 20px; left: 50%; transform: translate(-50%, 20px); background: var(--dark); color: #fff; padding: 10px 16px; border-radius: 6px; opacity: 0; transition: .2s; z-index: 30; pointer-events: none; }
.flash.show { opacity: 1; transform: translate(-50%, 0); }
.flash.error { background: var(--red); }
@media (max-width: 900px) { .grid { display: block; overflow-x: auto; } .tabs { flex-wrap: wrap; } }

/* saved brochures panel in the builder */
.saved-status { font-size: 12px; color: var(--grey); margin: 4px 0 8px; }
.saved-status.dirty { color: #8a5a00; }
.saved-status.error { color: var(--red); }
.saved-list { list-style: none; padding: 0; margin: 6px 0 0; max-height: 260px; overflow: auto; border: 1px solid var(--line); border-radius: 4px; }
.saved-list li { padding: 7px 9px; border-bottom: 1px solid #eee; cursor: pointer; display: flex; justify-content: space-between; gap: 8px; }
.saved-list li:last-child { border-bottom: 0; }
.saved-list li:hover { background: #fafafa; }
.saved-list li.current { background: #fdecec; }
.saved-list .t { font-weight: 600; font-size: 13px; }
.saved-list .m { font-size: 11px; color: var(--grey); }
.saved-list .del { border: 0; background: none; color: #bbb; cursor: pointer; font-size: 14px; align-self: center; }
.saved-list .del:hover { color: var(--red); }
.saved-list .none { color: var(--grey); cursor: default; font-size: 12px; }

/* catalogue tab */
.cat-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.cat-head .inline { flex-direction: row; align-items: center; gap: 8px; }
.cat-summary { font-size: 14px; margin-top: 4px; max-width: 640px; }
.cat-summary .muted { font-size: 13px; }
.cat-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.cat-search { width: min(520px, 100%); }
.cat-grid td { vertical-align: top; }
.cat-thumb { width: 52px; }
.cat-thumb img { width: 44px; height: 44px; object-fit: contain; background: #fff; border: 1px solid #eee; border-radius: 3px; }
.cat-desc { color: var(--grey); font-size: 12px; max-width: 420px; }
.pager { display: flex; justify-content: center; align-items: center; gap: 12px; margin: 12px 0; }
.btn:disabled { opacity: .5; cursor: default; }
.progress { height: 8px; background: #eee; border-radius: 4px; overflow: hidden; margin: 10px 0; }
.progress > div { height: 100%; width: 0; background: var(--red); transition: width .2s; }
.imp-sample-wrap { max-height: 190px; overflow: auto; margin: 10px 0; }
.imp-sample-wrap .grid { font-size: 12px; }
.imp-modes label { align-items: flex-start; }
.imp-modes input { margin-top: 3px; }
.imp-status { font-size: 13px; line-height: 1.5; min-height: 20px; }
.article-form { display: grid; grid-template-columns: 1fr 150px; gap: 14px; }
.article-form input { width: 100%; }
.ar-thumb { border: 1px solid var(--line); border-radius: 6px; height: 150px; display: flex; align-items: center; justify-content: center; background: #fff; margin-top: 18px; }
.ar-thumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.ar-thumb img:not([hidden]) + span { display: none; }
@media (max-width: 700px) { .article-form { grid-template-columns: 1fr; } }