/* RD Employee AI — approved RD design-system delta
   Scope: Employee Portal + Ambassador Portal only.
   Load after legacy styles.css so this file is a non-destructive override. */

:root {
  color-scheme: light;
  --rd-gold-700: #9b6b1f;
  --rd-gold-600: #b8842b;
  --rd-gold-500: #c99a3d;
  --rd-gold-400: #ddb760;
  --rd-gold-300: #ecd492;
  --rd-beige-50: #fffdf9;
  --rd-beige-100: #f8f3ea;
  --rd-beige-200: #eee4d4;
  --rd-brown-700: #4c3829;
  --rd-brown-600: #624936;
  --rd-graphite-950: #111314;
  --rd-graphite-900: #181b1c;
  --rd-graphite-800: #25292b;
  --rd-graphite-700: #353a3d;
  --rd-graphite-500: #6f7475;
  --rd-red-600: #b93a3a;
  --rd-red-500: #cf4747;
  --rd-green-600: #238652;

  --bg: #f5efe5;
  --surface: #fffdf9;
  --surface2: #f7f0e5;
  --text: #202426;
  --muted: #6d706f;
  --line: #e4d8c5;
  --gold: var(--rd-gold-500);
  --gold2: var(--rd-gold-400);
  --brown: var(--rd-brown-700);
  --graphite: var(--rd-graphite-800);
  --red: var(--rd-red-500);
  --green: var(--rd-green-600);
  --rd-panel-shadow: 0 16px 38px rgba(55, 39, 20, .08);
  --rd-elevated-shadow: 0 22px 52px rgba(48, 34, 18, .14);
  --rd-focus: 0 0 0 3px rgba(201, 154, 61, .24);
  --rd-radius-sm: 10px;
  --rd-radius-md: 14px;
  --rd-radius-lg: 18px;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111314;
  --surface: #191c1d;
  --surface2: #222627;
  --text: #f4efe7;
  --muted: #aaa69f;
  --line: #41392f;
  --gold: #ddb65d;
  --gold2: #efcf82;
  --brown: #4b382b;
  --graphite: #111314;
  --red: #dc5b5b;
  --green: #52b67f;
  --rd-panel-shadow: 0 18px 42px rgba(0, 0, 0, .30);
  --rd-elevated-shadow: 0 24px 58px rgba(0, 0, 0, .42);
  --rd-focus: 0 0 0 3px rgba(221, 182, 93, .24);
}

html, body { background: var(--bg); }
body { letter-spacing: .005em; }
button, input, select, textarea { font: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, label:focus-within {
  outline: none;
  box-shadow: var(--rd-focus);
}

/* Shell + sidebar */
.shell { grid-template-columns: 246px 1fr; }
.sidebar {
  background:
    radial-gradient(circle at 28% 5%, rgba(222,183,96,.11), transparent 24%),
    linear-gradient(180deg, #202222 0%, #24211d 58%, #17191a 100%);
  border-right: 1px solid rgba(221,183,96,.25);
  padding: 20px 14px 16px;
}
.brand { margin-bottom: 24px; }
.brand img { width: 50px; height: 60px; border-radius: 10px; box-shadow: 0 8px 18px rgba(0,0,0,.22); }
.brand b { color: #edcf85; font-size: 13px; }
.brand small { color: #aaa59d; }
.nav {
  min-height: 44px;
  border-radius: 11px;
  color: #d7d4cf;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.nav:hover { background: rgba(218,178,87,.08); color: #fff; transform: translateX(1px); }
.nav.active {
  background: linear-gradient(90deg, rgba(218,178,87,.22), rgba(218,178,87,.055));
  box-shadow: inset 2px 0 #ddb760, inset 0 0 0 1px rgba(221,183,96,.12);
  color: #f2d58f;
}
.sidebar-foot {
  background: linear-gradient(145deg, rgba(86,65,44,.76), rgba(22,24,25,.96));
  border: 1px solid rgba(221,183,96,.18);
  color: #d8b76e;
}

/* Top bar */
.topbar {
  height: 72px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(14px);
  border-bottom-color: color-mix(in srgb, var(--line) 86%, transparent);
  padding-inline: 26px;
}
.title { letter-spacing: -.02em; }
.title em { color: var(--gold); }
.search {
  border-color: color-mix(in srgb, var(--line) 78%, var(--gold) 22%);
  background: color-mix(in srgb, var(--surface2) 92%, transparent);
}
.search:focus-within { border-color: var(--gold); box-shadow: var(--rd-focus); }
.icon-btn { border-color: var(--line); transition: border-color .18s ease, background .18s ease; }
.icon-btn:hover { border-color: var(--gold); background: color-mix(in srgb, var(--surface2) 88%, var(--gold) 12%); }
.avatar {
  background: linear-gradient(145deg, var(--gold2), var(--rd-brown-700));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.20), 0 6px 14px rgba(0,0,0,.14);
}

/* Content and cards */
.content { max-width: 1660px; margin-inline: auto; width: 100%; padding: 22px 26px 34px; }
.welcome { min-height: 126px; gap: 20px; }
.welcome h1 { letter-spacing: -.035em; font-size: clamp(30px, 3vw, 38px); }
.motto { color: var(--rd-gold-700); }
html[data-theme="dark"] .motto { color: var(--gold2); }
.hero-photo {
  border-radius: var(--rd-radius-md);
  border: 1px solid rgba(221,183,96,.28);
  box-shadow: var(--rd-panel-shadow);
}
.grid-main { gap: 16px; grid-template-columns: minmax(0, 1.85fr) minmax(350px, 1fr); }
.card {
  border-color: color-mix(in srgb, var(--line) 92%, var(--gold) 8%);
  border-radius: var(--rd-radius-md);
  box-shadow: var(--rd-panel-shadow);
  padding: 17px;
}
.card-head h2 { letter-spacing: -.01em; }
.card-head a { color: var(--rd-gold-700); font-weight: 650; }
html[data-theme="dark"] .card-head a { color: var(--gold2); }

/* Quick Commands — distinct but soft gold outline, never red decorative chrome */
.quick { border-color: color-mix(in srgb, var(--line) 72%, var(--gold) 28%); }
.quick-grid { gap: 11px; }
.quick-grid button {
  min-height: 72px;
  height: auto;
  border: 1px solid color-mix(in srgb, var(--gold) 62%, var(--line) 38%);
  border-radius: 13px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, var(--gold) 4%), var(--surface2));
  box-shadow:
    inset 0 0 0 1px rgba(201,154,61,.06),
    0 7px 18px rgba(71,51,24,.035);
  transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.quick-grid button:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--gold2) 80%, var(--gold) 20%);
  box-shadow: 0 10px 22px rgba(91,63,24,.09), 0 0 0 2px rgba(201,154,61,.08);
}
html[data-theme="dark"] .quick-grid button {
  border-color: rgba(221,182,93,.56);
  background: linear-gradient(180deg, #242728, #1d2021);
  box-shadow: inset 0 0 0 1px rgba(238,205,130,.05), 0 8px 20px rgba(0,0,0,.15);
}
.quick-grid i {
  width: 36px;
  height: 36px;
  background: color-mix(in srgb, var(--gold) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--gold) 25%, transparent);
  color: var(--gold);
}
.quick-grid b { color: var(--gold); font-weight: 500; }

/* RD AI Assistant — strongest visual hierarchy on Employee dashboard */
.ai-card {
  grid-template-columns: 122px minmax(0, 1fr);
  min-height: 202px;
  border: 1px solid #deb654;
  border-radius: var(--rd-radius-lg);
  background:
    radial-gradient(circle at 78% 4%, rgba(235,196,101,.24), transparent 25%),
    radial-gradient(circle at 10% 105%, rgba(111,77,39,.30), transparent 31%),
    linear-gradient(120deg, #312a22 0%, #171a1b 63%, #33251a 100%);
  box-shadow:
    0 0 0 1px rgba(230,190,94,.16),
    0 20px 48px rgba(53,37,18,.24),
    inset 0 1px 0 rgba(255,255,255,.035);
  padding: 20px;
}
.ai-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 63%, rgba(225,182,82,.035) 63% 63.35%, transparent 63.35%),
    linear-gradient(0deg, transparent 0 61%, rgba(225,182,82,.03) 61% 61.35%, transparent 61.35%);
  pointer-events: none;
}
.ai-icon span,
.ai-icon .ai-glyph {
  width: 82px;
  height: 82px;
  border-radius: 22px;
  color: #f4cf77;
  background: linear-gradient(145deg, rgba(238,199,109,.14), rgba(255,255,255,.025));
  border: 1px solid rgba(238,199,109,.72);
  box-shadow: 0 0 0 7px rgba(218,171,70,.055), 0 0 30px rgba(232,181,64,.21);
}
.ai-glyph svg { width: 48px; height: 48px; stroke: currentColor; fill: none; stroke-width: 1.7; }
.ai-title h2 { font-size: 19px; color: #f2cf7b; }
.ai-title p { color: #d8d2c8; max-width: 680px; }
.online {
  color: #d9d5ce;
  background: rgba(255,255,255,.04);
  border-color: rgba(235,197,108,.24);
}
.ai-row { grid-template-columns: minmax(180px,1fr) auto 54px; }
.ai-row input {
  border-color: rgba(223,184,91,.46);
  background: #fbfaf7;
  color: #1e2224;
}
.ai-row input:focus { border-color: #e4bb59; box-shadow: 0 0 0 3px rgba(228,187,89,.16); }
.upload-btn, .ai-row > button {
  border-color: #e0b653;
  background: linear-gradient(180deg, #cfa040, #a16f20);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 8px 16px rgba(84,55,17,.22);
}
.upload-btn:hover, .ai-row > button:hover { filter: brightness(1.06); }
.upload-btn svg { width: 17px; height: 17px; margin-right: 7px; fill: none; stroke: currentColor; stroke-width: 1.9; }
.suggest span { border-color: rgba(226,185,91,.30); background: rgba(255,255,255,.045); color: #dcd7ce; }

/* Tables, indicators, attention states */
.stat, .knowledge-grid > div { border-color: var(--line); }
.stat small { color: var(--green); }
.bell span, .danger .dot { background: var(--red); }
.danger time { color: var(--red); }
.warning .dot { background: #c9942f; border-color: #c9942f; }
.tags span { border-color: color-mix(in srgb, var(--line) 88%, var(--gold) 12%); }
.progress-ring { background: conic-gradient(var(--gold) calc(var(--p)*1%), var(--line) calc(var(--p)*1%)); }

/* Ambassador Portal reference components. No universal AI/chat/document-generation controls. */
.amb-shell { min-height: 100vh; display: grid; grid-template-columns: 246px 1fr; background: var(--bg); color: var(--text); }
.amb-main { min-width: 0; }
.amb-dashboard { max-width: 1500px; margin: 0 auto; padding: 28px; }
.amb-hero {
  display: grid;
  grid-template-columns: minmax(0,1.35fr) minmax(330px,.65fr);
  gap: 16px;
  margin-bottom: 16px;
}
.amb-hero-card {
  min-height: 188px;
  padding: 24px;
  border-radius: var(--rd-radius-lg);
  border: 1px solid color-mix(in srgb, var(--gold) 42%, var(--line) 58%);
  background:
    radial-gradient(circle at 86% 18%, color-mix(in srgb, var(--gold) 15%, transparent), transparent 31%),
    linear-gradient(135deg, var(--surface), var(--surface2));
  box-shadow: var(--rd-panel-shadow);
}
.amb-kicker { color: var(--rd-gold-700); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 800; }
html[data-theme="dark"] .amb-kicker { color: var(--gold2); }
.amb-hero-card h1 { margin: 8px 0 7px; font-size: 32px; letter-spacing: -.035em; }
.amb-hero-card p { color: var(--muted); margin: 0; max-width: 700px; }
.amb-cert {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: center;
  margin-top: 20px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--gold) 38%, var(--line) 62%);
  border-radius: 13px;
  background: color-mix(in srgb, var(--surface) 84%, var(--gold) 16%);
}
.amb-cert-icon { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--gold); color: var(--gold); font-size: 22px; }
.amb-qr-card { display: grid; grid-template-columns: 116px 1fr; align-items: center; gap: 16px; }
.amb-qr {
  width: 116px;
  height: 116px;
  background:
    linear-gradient(90deg, var(--text) 7px, transparent 7px) 0 0/23px 23px,
    linear-gradient(var(--text) 7px, transparent 7px) 0 0/23px 23px,
    var(--surface);
  border: 8px solid var(--surface);
  outline: 1px solid var(--line);
  border-radius: 10px;
}
.amb-copy {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface2);
  padding: 10px 12px;
  color: var(--muted);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.amb-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.amb-stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--rd-radius-md); padding: 17px; box-shadow: var(--rd-panel-shadow); }
.amb-stat small { color: var(--muted); }
.amb-stat strong { display: block; font-size: 28px; margin: 5px 0 2px; }
.amb-stat .trend { color: var(--green); font-size: 11px; }
.amb-grid { display: grid; grid-template-columns: minmax(0,1.55fr) minmax(330px,.85fr); gap: 16px; }
.amb-actions { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-top: 14px; }
.amb-action {
  min-height: 88px;
  border: 1px solid color-mix(in srgb, var(--gold) 54%, var(--line) 46%);
  background: linear-gradient(180deg, var(--surface), var(--surface2));
  color: var(--text);
  border-radius: 13px;
  padding: 13px;
  text-align: left;
}
.amb-action b { display: block; margin-top: 7px; }
.amb-action span { color: var(--gold); font-size: 20px; }
.amb-list { margin-top: 11px; }
.amb-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.amb-row:last-child { border-bottom: 0; }
.amb-row small { color: var(--muted); }
.amb-badge { padding: 5px 8px; border-radius: 999px; border: 1px solid color-mix(in srgb,var(--gold) 46%, var(--line)); color: var(--rd-gold-700); font-size: 10px; font-weight: 750; }
html[data-theme="dark"] .amb-badge { color: var(--gold2); }

/* Responsive behavior keeps information architecture identical between themes. */
@media (max-width: 1180px) {
  .shell, .amb-shell { grid-template-columns: 210px 1fr; }
  .welcome { grid-template-columns: 1fr 340px; }
  .motto { display: none; }
  .grid-main, .amb-grid { grid-template-columns: 1fr; }
  .amb-stats { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 820px) {
  .shell, .amb-shell { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; }
  .sidebar nav { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .topbar { position: relative; flex-wrap: wrap; height: auto; padding-block: 12px; }
  .search { order: 2; width: 100%; margin: 0; }
  .profile { margin-left: auto; min-width: 0; }
  .welcome, .amb-hero { grid-template-columns: 1fr; }
  .hero-photo { display: none; }
  .quick-grid, .amb-actions { grid-template-columns: repeat(2,1fr); }
  .ai-card { grid-template-columns: 1fr; }
  .ai-icon { justify-content: start; }
  .ai-row { grid-template-columns: 1fr auto; }
  .ai-row input { grid-column: 1/-1; }
  .amb-dashboard { padding: 18px; }
}
@media (max-width: 540px) {
  .content { padding: 16px; }
  .quick-grid, .amb-actions, .amb-stats { grid-template-columns: 1fr; }
  .sidebar nav { grid-template-columns: 1fr; }
  .ai-title { display: block; }
  .online { margin-top: 8px; }
  .amb-qr-card { grid-template-columns: 1fr; }
}

/* E7 Employee Release Candidate: search, extended commands and HR workflow */
.search-wrap{position:relative;margin-left:auto;width:min(490px,40vw)}
.search-wrap .search{margin-left:0;width:100%}
.search-results{position:absolute;top:44px;left:0;right:0;z-index:40;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 48px rgba(0,0,0,.22);padding:7px;max-height:430px;overflow:auto}
.search-result{width:100%;display:block;text-align:left;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);padding:10px 11px;border-radius:8px;cursor:pointer}
.search-result:last-child{border-bottom:0}.search-result:hover,.search-result:focus-visible{background:var(--surface2);outline:2px solid rgba(216,165,55,.35);outline-offset:-2px}.search-result b{display:block}.search-result small{display:block;color:var(--muted);margin-top:3px}.search-empty{padding:14px;color:var(--muted)}
.link-btn{border:0;background:transparent;color:var(--gold);cursor:pointer;font-size:12px;padding:6px}.link-btn:hover{text-decoration:underline}.link-btn:focus-visible{outline:2px solid var(--gold);border-radius:6px}
.commands-card{width:min(980px,95vw)}
.all-commands-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.all-commands-grid button{min-height:78px;text-align:left;border:1.5px solid color-mix(in srgb,var(--gold) 65%,var(--line));border-radius:12px;background:linear-gradient(180deg,var(--surface),var(--surface2));color:var(--text);padding:13px;cursor:pointer;font-weight:750;box-shadow:inset 0 0 0 1px rgba(210,160,50,.07)}.all-commands-grid button:hover,.all-commands-grid button:focus-visible{border-color:var(--gold2);transform:translateY(-1px);outline:none;box-shadow:0 0 0 3px rgba(210,160,50,.12)}.all-commands-grid small{display:block;color:var(--muted);font-weight:500;margin-top:6px}.all-commands-grid button[hidden]{display:none}
.form-grid select{display:block;width:100%;margin-top:5px;padding:10px;border:1px solid var(--line);border-radius:8px;background:var(--surface2);color:var(--text)}.wide-label{grid-column:1/-1}.hr-guidance{margin-top:15px;border:1px solid color-mix(in srgb,var(--gold) 45%,var(--line));border-radius:11px;background:color-mix(in srgb,var(--surface2) 88%,var(--gold) 12%);padding:13px 16px;color:var(--text)}.hr-guidance b{color:var(--gold)}.hr-guidance ol{margin:7px 0 11px;padding-left:22px}.hr-guidance li{margin:4px 0;color:var(--muted)}
.modal:focus-within .proposal-card{outline:1px solid rgba(216,165,55,.16)}
button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}
@media(max-width:820px){.search-wrap{order:2;width:100%;margin:0}.search-wrap .search{display:flex}.search-results{top:42px}.all-commands-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:540px){.all-commands-grid{grid-template-columns:1fr}.wide-label{grid-column:auto}.commands-card{padding:16px}}
.admin-card{width:min(1050px,96vw)}.admin-users{border:1px solid var(--line);border-radius:11px;overflow:auto;margin:8px 0 18px}.admin-user-head,.admin-user-row{display:grid;grid-template-columns:1.5fr .7fr 1fr 1fr .55fr;gap:10px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.admin-user-head{background:var(--surface2);font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.admin-user-row:last-child{border-bottom:0}.admin-user-row small{display:block;color:var(--muted);margin-top:3px}.admin-create{border-top:1px solid var(--line);padding-top:15px}.admin-create h3{margin:0 0 12px}.admin-create[hidden]{display:none}@media(max-width:760px){.admin-user-head{display:none}.admin-user-row{grid-template-columns:1fr 1fr}.admin-user-row span:first-child{grid-column:1/-1}}

/* W02 additive RBAC management panel; preserves approved Employee/Ambassador layout. */
.admin-rbac-panel{border:1px solid var(--line);border-radius:12px;background:var(--surface2);padding:14px;margin:0 0 18px}.admin-rbac-panel[hidden]{display:none}.admin-rbac-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.admin-rbac-head h3{margin:0 0 4px}.admin-rbac-head p{margin:0;color:var(--muted);font-size:12px}.admin-rbac-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px}.admin-rbac-columns h4{margin:0 0 8px}.admin-rbac-list{border:1px solid var(--line);border-radius:9px;background:var(--surface);min-height:54px;max-height:240px;overflow:auto}.admin-rbac-item{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:9px 10px;border-bottom:1px solid var(--line)}.admin-rbac-item:last-child{border-bottom:0}.admin-rbac-item small{display:block;color:var(--muted);margin-top:3px}.admin-rbac-form{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:10px}.admin-rbac-form label{font-size:12px;color:var(--muted)}.admin-rbac-form input,.admin-rbac-form select{display:block;width:100%;margin-top:4px;padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text)}.admin-rbac-form button{align-self:end;min-height:38px}.admin-rbac-form .wide-label{grid-column:1/-1}.admin-rbac-note{margin:12px 0 0;color:var(--muted);font-size:12px}.rbac-effect{font-size:11px;letter-spacing:.04em}.rbac-effect.deny{color:var(--danger,#b42318)}.rbac-effect.allow{color:var(--success,#1d7a46)}
@media(max-width:760px){.admin-rbac-columns{grid-template-columns:1fr}.admin-rbac-form{grid-template-columns:1fr}.admin-rbac-form .wide-label{grid-column:auto}}

/* W07 E8 — approved responsive/accessibility rebase. Additive Employee-only delta. */
[hidden] { display: none !important; }
.shell[inert] { user-select: none; }
.realm-guard {
  max-width: 760px; margin: 48px auto; padding: 18px 20px; border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--gold) 42%, var(--line)); background: var(--surface); color: var(--text);
  box-shadow: var(--rd-panel-shadow); text-align: center;
}

/* Keyboard clarity: visible gold outline only for keyboard focus. */
button:focus-visible, a[href]:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--gold2); outline-offset: 2px; box-shadow: var(--rd-focus);
}
.close-btn:focus-visible, .proposal-item button:focus-visible { outline-color: var(--gold2); }

/* Quick Commands reflow according to capabilities; approved gold treatment is preserved. */
.quick-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); align-items: stretch; }
.quick-grid button { min-width: 0; }
.quick.quick-empty .quick-grid::after {
  content: "Нет доступных быстрых команд для текущей роли"; grid-column: 1 / -1; padding: 18px;
  border: 1px dashed color-mix(in srgb, var(--gold) 38%, var(--line)); border-radius: 12px;
  color: var(--muted); text-align: center;
}

/* Commercial proposal: strict SKU + quantity interaction. Price is never user-editable. */
.proposal-items { gap: 10px; }
.proposal-item { grid-template-columns: minmax(260px,2fr) minmax(130px,.7fr) minmax(150px,.9fr) 40px; align-items: end; }
.proposal-field { display: grid; gap: 5px; min-width: 0; color: var(--muted); font-size: 11px; }
.proposal-field > span { font-weight: 700; }
.proposal-field input { width: 100%; min-width: 0; }
.proposal-item > button, .price-trust { min-height: 38px; }

/* Modal semantics and focus boundaries. */
.modal { padding: 18px; overscroll-behavior: contain; }
.proposal-card, .login-card { outline: none; }
body:has(.modal:not(.hidden)) { overflow: hidden; }

/* Exact Employee Portal acceptance widths. Ambassador selectors intentionally excluded. */
@media (max-width: 1180px) {
  .shell { grid-template-columns: 210px 1fr; }
  .content { padding-inline: 20px; }
  .quick-grid { grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); }
}
@media (max-width: 820px) {
  .shell { grid-template-columns: minmax(0,1fr); width: 100%; max-width: 100vw; }
  .sidebar, main { min-width: 0; }
  .sidebar { position: relative; height: auto; padding: 12px; border-right: 0; border-bottom: 1px solid rgba(221,183,96,.25); }
  .brand { margin: 0 0 10px; }
  .sidebar nav { display: flex; flex-direction: row; gap: 6px; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: thin; padding-bottom: 3px; }
  .sidebar .nav { flex: 0 0 auto; min-height: 40px; padding: 9px 11px; white-space: nowrap; }
  .sidebar-foot { display: none; }
  .topbar { gap: 12px; }
  .search-wrap { order: 2; width: 100%; margin: 0; }
  .quick-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .proposal-item { grid-template-columns: minmax(0,1fr) minmax(120px,.55fr); }
  .proposal-item .sku-field { grid-column: 1 / -1; }
  .proposal-item .price-trust { grid-column: 1 / 2; }
  .proposal-item > button { grid-column: 2 / 3; }
}
@media (max-width: 540px) {
  .sidebar { padding: 10px 12px 8px; }
  .brand { margin-bottom: 7px; }
  .brand img { width: 42px; height: 50px; }
  .sidebar nav { gap: 5px; }
  .sidebar .nav { width: 40px; min-height: 38px; padding: 8px; justify-content: center; }
  .sidebar .nav span { display: none; }
  .topbar { padding-inline: 12px; }
  .content { padding: 12px; }
  .welcome h1 { font-size: 26px; }
  .quick-grid { grid-template-columns: 1fr; }
  .quick-grid button { min-height: 66px; }
  .ai-row { grid-template-columns: 1fr; }
  .ai-row input, .ai-row .upload-btn, .ai-row > button { grid-column: 1; width: 100%; }
  .proposal-card { width: 100%; max-height: calc(100dvh - 24px); padding: 16px; }
  .proposal-head { gap: 10px; }
  .proposal-subhead { align-items: flex-start; gap: 10px; flex-direction: column; }
  .proposal-item { grid-template-columns: 1fr; }
  .proposal-item .sku-field, .proposal-item .qty-field, .proposal-item .price-trust, .proposal-item > button { grid-column: 1; }
  .proposal-actions { align-items: stretch; flex-direction: column; }
  .proposal-actions > button { width: 100%; }
}