* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  --rail-width: 246px;
  display: grid;
  grid-template-columns: var(--rail-width) minmax(0, 1fr);
  align-items: start;
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: var(--background);
  font: 15px/1.55 var(--font-ui);
}
body.sidebar-collapsed { --rail-width: 76px; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
button:disabled { opacity: .55; cursor: default; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.icon { display: inline-block; flex: none; width: 20px; height: 20px; }

.rail {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  padding: 26px 18px 20px;
  color: #fff;
  background: var(--navy);
}
.brand { display: flex; flex: none; align-items: center; gap: 12px; padding: 0 9px 25px; }
.brand strong, .brand small { display: block; white-space: nowrap; }
.brand strong { font-size: 16px; font-weight: 850; }
.brand small { margin-top: 2px; color: var(--sidebar-muted); font-size: 11px; }
.mark {
  display: grid;
  width: 40px;
  height: 40px;
  flex: none;
  place-items: center;
  padding: 2px;
  overflow: hidden;
  border: 1px solid #eadbd0;
  border-radius: 12px;
  background: #fff3e6;
}
.mark img { display: block; width: 100%; height: 100%; object-fit: contain; }
.login-brand .mark { width: 52px; height: 52px; border-radius: 14px; }
.support-mascot, .response-mascot { display: block; object-fit: contain; }
.support-mascot { width: 88px; height: 88px; margin: 0 auto 10px; }
.response-mascot { width: 42px; height: 42px; flex: none; }
#sidebar-nav {
  display: grid;
  align-content: start;
  gap: 18px;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}
.rail:hover #sidebar-nav, #sidebar-nav:focus-within { scrollbar-color: #768394 transparent; }
.nav-group { display: grid; gap: 4px; }
.nav-heading { margin: 0 12px 3px; color: var(--sidebar-muted); font-size: 11px; font-weight: 750; }
.nav-group button {
  position: relative;
  display: flex;
  min-height: 46px;
  align-items: center;
  gap: 11px;
  width: 100%;
  padding: 0 13px;
  border: 0;
  border-radius: 8px;
  color: var(--sidebar-text);
  background: transparent;
  font-weight: 700;
  font-size: 14px;
  text-align: left;
}
.nav-group button:hover, .nav-group button.active { color: #fff; background: var(--navy-active); }
.nav-group button.active .icon { color: #f2b6a7; }
.nav-group button.active::before {
  position: absolute; inset: 14px auto 14px 0;
  width: 2px; border-radius: 2px; background: #f2b6a7; content: "";
}
.rail :focus-visible { outline: 2px solid #f2b6a7; outline-offset: -2px; }
.rail-footer {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto auto;
  flex: none;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding: 14px 0 0;
  border-top: 1px solid rgb(255 255 255 / 10%);
  color: var(--sidebar-muted);
  font-size: 12px;
}
#sidebar-nav + .rail-footer { margin-top: 20px; }
#sidebar-nav { flex: 1 1 auto; }
.sidebar-toggle { display: grid; place-items: center; width: 35px; height: 35px; border: 0; border-radius: 8px; background: var(--navy-active); color: #fff; }
.sidebar-toggle:hover { background: #46566a; }
.sidebar-toggle .icon { width: 18px; height: 18px; }
.sidebar-collapsed .rail { padding-inline: 12px; }
.sidebar-collapsed .brand { justify-content: center; padding-inline: 0; }
.sidebar-collapsed :is(.brand-copy, .nav-heading, .nav-group button span, .rail-note) {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap;
}
.sidebar-collapsed .nav-group button, .sidebar-collapsed .rail-footer { justify-content: center; padding-inline: 0; }
.rail-footer .sidebar-toggle { width: 32px; height: 32px; }
.rail-logout {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 32px;
  padding: 4px 6px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--sidebar-text);
  background: transparent;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.rail-logout:hover { border-color: var(--navy-active); background: var(--navy-active); color: #fff; }
.rail-logout .icon { width: 16px; height: 16px; }
.sidebar-collapsed .rail-footer { grid-template-columns: repeat(2,24px); gap: 4px; }
.sidebar-collapsed .rail-logout span { display: none; }
.sidebar-collapsed .rail-logout, .sidebar-collapsed .rail-footer .sidebar-toggle {
  width: 24px;
  height: 30px;
  min-height: 30px;
  padding: 0;
}
.sidebar-collapsed .rail-footer .sidebar-toggle .icon { width: 16px; height: 16px; }

.workspace { width: 100%; min-width: 0; padding: 34px clamp(22px, 3vw, 40px) 70px; }
.intro { display: flex; min-height: 70px; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 24px; }
.header-actions { display: flex; flex-wrap: wrap; justify-content: end; align-items: end; gap: 12px; }
.eyebrow { margin: 0 0 7px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(25px, 3vw, 32px); line-height: 1.25; letter-spacing: -.045em; }
h2 { font-size: 18px; letter-spacing: -.025em; }
h3 { font-size: 15px; }
p:not(.eyebrow) { margin-top: 5px; color: var(--muted); font-size: 13px; }
.model { align-self: end; padding: 8px 11px; border-radius: 20px; background: var(--surface); color: var(--muted); font-weight: 750; font-size: 12px; white-space: nowrap; }
.light { display: inline-block; width: 8px; height: 8px; margin-right: 5px; border-radius: 50%; background: var(--sage); }
.light.off { background: #b67626; }
label { display: block; margin-bottom: 5px; color: #4b4541; font-size: 13px; font-weight: 750; }
input, textarea, select { width: 100%; min-width: 0; padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--control-radius); background: #fff; color: var(--ink); }
textarea { display: block; line-height: 1.65; resize: vertical; }
.primary, .secondary { min-height: 40px; padding: 7px 13px; border: 1px solid var(--line); border-radius: var(--control-radius); white-space: nowrap; font-size: 13px; font-weight: 750; }
.primary { border-color: var(--accent); background: var(--accent); color: #fff; }
.primary:hover:not(:disabled) { background: var(--accent-hover); }
.secondary { background: #fff; color: var(--ink); }
.secondary:hover:not(:disabled) { background: var(--accent-soft); }
.row { display: flex; align-items: center; gap: 8px; }
.row input { flex: 1; }
#campaign-form { width: 180px; }
.check { display: flex; align-items: center; gap: 7px; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }

.connection, .panel, .stats > div { border: 1px solid var(--line); background: var(--surface); }
.connection { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; padding: 13px 18px; border-radius: 14px; }
.connection-main { display: flex; align-items: flex-start; gap: 11px; }
.connection-main p { margin-top: 1px; }
.connection-indicator { flex: none; width: 10px; height: 10px; margin-top: 7px; border-radius: 50%; background: #837b74; box-shadow: 0 0 0 4px #ede8e3; }
.connection-indicator[data-state=live] { background: var(--sage); box-shadow: 0 0 0 4px var(--sage-soft); }
.connection-indicator[data-state=paused], .connection-indicator[data-state=gap] { background: var(--amber); box-shadow: 0 0 0 4px var(--amber-soft); }
.setup { margin-bottom: 14px; padding: 13px 17px; border: 1px solid var(--line); border-radius: 14px; background: var(--accent-soft); }
.setup code { display: inline-block; margin: 5px 0; padding: 3px 7px; border-radius: 5px; background: #fff; overflow-wrap: anywhere; }
.setup button { margin-top: 7px; }
.stats { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; margin-bottom: 18px; }
.stats > div { padding: 15px 18px; border-radius: 16px; }
.stats span, .stats strong { display: block; }
.stats span { color: var(--muted); font-weight: 700; font-size: 12px; }
.stats strong { margin-top: 4px; font-size: 31px; letter-spacing: -.05em; line-height: 1.2; }
.stat-pending strong { color: var(--accent); }
.stat-copied strong { color: var(--info); }
.stat-done strong { color: var(--sage); }

.columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.26fr); align-items: start; gap: 18px; }
.panel { overflow: hidden; border-radius: var(--panel-radius); box-shadow: var(--panel-shadow); }
.panel-head { padding: 17px 22px; border-bottom: 1px solid var(--line); }
.queue-head { display: flex; justify-content: space-between; align-items: center; }
.queue-head span, .detail-meta span, .response-action span { color: var(--muted); font-size: 12px; }
.filters { display: flex; flex-wrap: wrap; gap: 6px; padding: 9px 13px; border-bottom: 1px solid var(--line); }
.filters button { padding: 6px 10px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: var(--muted); font-size: 13px; font-weight: 750; }
.filters button:hover { background: #f0ebe7; color: var(--navy); }
.filters button[aria-pressed=true] { background: var(--navy); color: #fff; }
.question-form, .form-stack, .detail-block, .intake { padding: 14px 21px; border-bottom: 1px solid var(--line); }
.detail-block:last-child, .form-stack { border-bottom: 0; }
.question-form button, .intake button { margin-top: 8px; }
.form-stack { display: grid; gap: 12px; }
.form-stack label { margin: 0; }
.form-stack label :is(input, textarea) { margin-top: 4px; }
.manual-entry { border-top: 1px solid var(--line); }
.manual-entry > summary { padding: 10px 16px; }
.manual-entry > summary, .intake summary { color: var(--accent); font-size: 13px; font-weight: 750; cursor: pointer; }
.intake form { padding-top: 8px; }
.list { max-height: 540px; padding: 8px; overflow: auto; }
#question-list { min-height: 150px; max-height: min(56vh, 580px); }
.list-item { display: block; width: 100%; padding: 11px 12px; margin-bottom: 3px; border: 1px solid transparent; border-bottom-color: var(--line); border-radius: 9px; background: transparent; color: var(--ink); text-align: left; overflow-wrap: anywhere; }
.list-item:hover, .list-item.current { border-color: #edccc1; background: var(--accent-soft); }
.item-title { display: block; margin: 3px 0; font-weight: 750; }
.item-meta { color: var(--muted); font-size: 12px; }
.badge { display: inline-block; padding: 3px 8px; border-radius: 24px; background: var(--sage-soft); color: var(--sage); font-size: 11px; font-weight: 800; }
.badge[data-status=needs_info], .badge[data-status=error] { background: var(--amber-soft); color: var(--amber); }
.badge[data-status=queued], .badge[data-status=running] { background: var(--info-soft); color: var(--info); }
.detail-block h3 { margin: 4px 0 7px; overflow-wrap: anywhere; }
#detail-question { margin-top: 9px; font-size: 18px; }
.detail-block textarea { margin-bottom: 10px; }
#retry { margin-top: 8px; }
.answer-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
#revision-label { margin-top: 10px; }
#revision { margin-top: 4px; }
.response-action { flex-wrap: wrap; margin-top: 12px; }
.selected-product { margin-top: 7px; color: var(--accent); font-size: 13px; overflow-wrap: anywhere; }
.results { display: grid; gap: 4px; max-height: 185px; overflow: auto; }
.results button, .source { padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: #fff; text-align: left; overflow-wrap: anywhere; }
.source { margin-bottom: 7px; }
.source summary { font-size: 13px; font-weight: 750; cursor: pointer; }
.source p { white-space: pre-wrap; }
.empty { padding: 50px 19px; text-align: center; }
.list .empty { padding: 24px 8px; }
.empty-icon { display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 12px; border-radius: 18px; background: var(--accent-soft); color: var(--accent); }
.empty-icon .icon { width: 24px; height: 24px; }
#alert { margin-bottom: 13px; padding: 10px 13px; border-radius: 12px; background: var(--sage-soft); }
#alert.error { background: #fdecea; color: #9e302b; }
.scroll-controls { position: fixed; z-index: 2; right: 16px; bottom: 16px; display: grid; gap: 6px; }
.scroll-controls button { display: grid; place-items: center; width: 39px; height: 39px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--navy); box-shadow: 0 3px 10px rgb(48 36 28 / 12%); }
.scroll-controls button:hover { color: var(--accent); background: var(--accent-soft); }
.scroll-controls .icon { width: 18px; height: 18px; }

@media (max-width: 1120px) {
  body { --rail-width: 205px; }
  body:not(.sidebar-collapsed) .rail-logout span { display: none; }
  .workspace { padding-inline: 22px; }
}
@media (max-width: 880px) {
  .columns { grid-template-columns: minmax(0, 1fr); }
  .intro { align-items: start; flex-direction: column; gap: 10px; }
  .header-actions { justify-content: start; }
}
@media (max-width: 620px) {
  body { display: block; }
  .rail, .sidebar-collapsed .rail { position: relative; display: grid; grid-template-columns: 1fr auto; align-items: start; height: auto; padding: 11px 14px; }
  .brand, .sidebar-collapsed .brand { justify-content: start; padding: 0; }
  .sidebar-collapsed .brand-copy { position: static; width: auto; height: auto; clip-path: none; }
  .rail-footer, #sidebar-nav + .rail-footer { grid-column: 1 / -1; margin: 10px 0 0; padding: 8px 0 0; }
  .sidebar-collapsed .rail-footer { grid-template-columns: minmax(0,1fr) auto auto; justify-content: stretch; }
  .sidebar-collapsed .rail-footer .rail-note { position: static; width: auto; height: auto; clip-path: none; }
  .sidebar-collapsed .rail-footer .sidebar-toggle { width: 32px; height: 32px; }
  .sidebar-collapsed .rail-logout { width: auto; min-height: 32px; padding: 4px 6px; }
  .sidebar-collapsed .rail-logout span, body:not(.sidebar-collapsed) .rail-logout span { display: inline; }
  #sidebar-nav { grid-column: 1 / -1; max-height: 45vh; margin-top: 12px; gap: 6px; }
  .sidebar-collapsed #sidebar-nav { display: none; }
  .nav-group { gap: 2px; }
  .nav-heading { margin-top: 5px; }
  .nav-group button { min-height: 39px; }
  .workspace { padding: 18px 12px 70px; }
  .connection { align-items: start; flex-direction: column; }
  .connection .row { width: 100%; justify-content: end; }
  .stats { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .panel-head, .question-form, .detail-block, .form-stack, .intake { padding-inline: 13px; }
}
@media (hover: none) {
  #sidebar-nav { scrollbar-color: #768394 transparent; }
}


.login-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  justify-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: clamp(16px, 5vw, 40px);
  background: radial-gradient(ellipse at 50% 24%, #fffdfa, var(--background) 70%);
}
.login-card { width: min(100%, 460px); padding: clamp(20px, 5vw, 34px); }
.login-brand { display: flex; align-items: center; gap: 12px; color: var(--navy); font-size: 16px; font-weight: 800; }
.login-brand small { display: block; color: var(--muted); font-size: 12px; font-weight: 650; }
.login-heading { margin-top: 24px; }
.login-heading h1 { font-size: clamp(22px, 5vw, 30px); word-break: keep-all; }
.login-heading p { margin-top: 7px; word-break: keep-all; }
.login-form { display: grid; gap: 6px; margin-top: 22px; }
.login-form label { margin: 6px 0 0; }
.login-form input { min-height: 44px; }
.login-form button { min-height: 46px; margin-top: 13px; }
.login-card #login-error { padding: 10px 12px; margin-top: 14px; border-radius: 10px; color: var(--accent); background: var(--accent-soft); }
.login-card #login-loading { margin-top: 18px; }
.setup-file-box { padding: 11px 13px 13px; margin-bottom: 4px; border: 1px solid var(--line); border-radius: var(--control-radius); background: var(--background); }
.setup-file-box label { margin-top: 0; }
.setup-file-box code { overflow-wrap: anywhere; }
.setup-file-box input { width: 100%; margin-top: 8px; padding: 7px; font-size: 13px; }
.setup-file-box input::file-selector-button { padding: 5px 8px; margin-right: 7px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); color: var(--ink); cursor: pointer; }
.login-form #password-hint { margin-top: 0; font-size: 12px; }
.works-login { display: flex; justify-content: center; align-items: center; margin-top: 20px; text-decoration: none; }
.rail-note { display: flex; align-items: baseline; gap: 6px; min-width: 0; white-space: nowrap; }
.rail-note strong { min-width: 0; overflow: hidden; color: #fff; text-overflow: ellipsis; }
.rail-note small { flex: none; color: var(--sidebar-muted); font-size: 11px; }
.settings-page:not([hidden]) { display: grid; gap: 18px; }
.account-panel { width: 100%; min-width: 0; }
.icon-settings { border-top: 1px solid var(--line); }
.icon-settings #site-icon-hint { margin: 0; }
.icon-preview { min-height: 24px; color: var(--muted); font-size: 13px; }
.icon-preview img { object-fit: contain; }
.brand-copy { min-width: 0; }
.brand-copy strong { overflow: hidden; text-overflow: ellipsis; }
.login-brand [data-site-title] { min-width: 0; overflow-wrap: anywhere; }
.account-note { padding:14px 21px; }
.access-layout { display:grid; grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr); gap:18px; align-items:start; }
.user-filters { display:grid; grid-template-columns:minmax(0,1fr) 125px; gap:10px; padding:14px 16px; }
.user-table-wrap { overflow:auto; }
.user-table { width:100%; border-collapse:collapse; font-size:13px; }
.user-table th,.user-table td { padding:9px 12px; border-bottom:1px solid var(--line); text-align:left; white-space:nowrap; }
.user-table th { background:var(--background); }
.user-table th button { border:0; padding:0; background:transparent; color:inherit; font-weight:750; }
.user-table th[aria-sort=ascending] button::after { content:" ↑"; color:var(--accent); }
.user-table th[aria-sort=descending] button::after { content:" ↓"; color:var(--accent); }
.user-table td button { min-height:32px; padding-block:3px; }
.user-pagination { display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap:7px; padding:12px; color:var(--muted); font-size:13px; }
.user-pagination button { min-height:34px; }
@media(max-width:1020px) { .access-layout { grid-template-columns:minmax(0,1fr); } }