/* =========================================================
   ASITE INTELLIGENCE DESIGN SYSTEM
   One blue accent on a cool off-white canvas, deep-navy ink,
   hairline borders, flat (near-shadowless) elevation.
   Every surface in the app consumes these semantic tokens.
   ========================================================= */

:root {
  /* --- Asite Intelligence palette --- */
  --asite-navy:        #0A2E52;   /* deep-navy ink / header underline */
  --asite-navy-2:      #0A2E52;
  --asite-navy-3:      #08243F;
  --asite-blue:        #0072CE;   /* the single blue accent */
  --asite-blue-hover:  #005CA8;
  --asite-blue-light:  #E8F1FD;   /* secondary / accent surface */
  --asite-blue-text:   #0063B1;   /* link / accent text (AA on white) */
  --asite-green:       #1F9D6B;   /* success */
  --asite-green-hover: #178055;
  --asite-red:         #C2495F;   /* destructive / errors */
  --asite-red-bg:      #FBEAEE;
  --asite-red-border:  #F0C9D2;
  --asite-amber:       #C98A14;   /* warning */
  --asite-amber-bg:    #FBEFD6;

  /* --- Surfaces --- */
  --bg:                #F4F7FA;   /* app canvas */
  --bg-elev:           #FFFFFF;
  --bg-sunken:         #EDF1F7;
  --bg-hover:          #F4F7FA;

  /* --- Lines --- */
  --line:              #DCE6F0;
  --line-strong:       #C6D3E4;
  --line-soft:         #E8EEF5;

  /* --- Text --- */
  --text:              #0A2E52;   /* ink */
  --text-2:            #475569;   /* body / secondary */
  --text-3:            #5A6473;   /* muted (AA on white) */
  --text-inv:          #FFFFFF;
  --link:              #0063B1;

  /* --- Status --- */
  --ok:                #1F9D6B;
  --ok-bg:             #E7F6EF;
  --warn:              #C98A14;
  --warn-bg:           #FBEFD6;
  --err:               #C2495F;
  --err-bg:            #FBEAEE;
  --info:              #0072CE;
  --info-bg:           #E8F1FD;

  /* --- Shape --- */
  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;

  /* --- Shadow (flat elevation) --- */
  --sh-1: 0 1px 2px rgba(10,46,82,.05);
  --sh-2: 0 2px 8px rgba(10,46,82,.07), 0 1px 2px rgba(10,46,82,.04);
  --sh-modal: 0 24px 60px -16px rgba(10,46,82,.28), 0 6px 16px rgba(10,46,82,.10);

  /* --- Layout --- */
  --header-h: 56px;
  --tabbar-h: 44px;
  --sidebar-w: 220px;
  --content-max: 960px;        /* reading / landing column */
  --content-max-wide: 1180px;  /* demo workbench breakout */

  /* --- Focus --- */
  --ring: 0 0 0 3px rgba(0,114,206,.38);

  /* --- Type (system stack, per design system) --- */
  --f-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --f-mono: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--f-body);
  font-size: 13px;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; font-size: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
::selection { background: var(--asite-blue); color: #fff; }

/* Visible, consistent keyboard focus ring across interactive elements.
   Mouse clicks don't trigger :focus-visible, so this stays quiet for
   pointer users while keeping keyboard navigation legible. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--asite-blue);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #c1c7d0; border-radius: 6px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #97a0ad; }
::-webkit-scrollbar-track { background: transparent; }

/* =========================================================
   APP SHELL
   ========================================================= */
.app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ---- Top header: light surface, signature navy underline ---- */
.header {
  height: var(--header-h);
  background: var(--bg-elev);
  color: var(--text);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1.5px solid var(--asite-navy);
}
.header-logo {
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
}
.header-logo svg,
.header-logo img { width: 30px; height: 30px; display: block; border-radius: 4px; }

/* Wordmark — "Asite Intelligence · [Product]" with a blue middot */
.header-wordmark {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  font-size: 15px;
  letter-spacing: -.01em;
}
.header-wordmark .wm-brand { font-weight: 700; color: var(--text); white-space: nowrap; }
.header-wordmark .wm-dot { color: var(--asite-blue); font-weight: 700; }
.header-wordmark .wm-product {
  font-weight: 500;
  color: var(--text-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-hub {
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg-elev);
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.header-hub:hover { background: var(--bg); border-color: var(--line-strong); color: var(--asite-blue-text); }

.header-search {
  position: relative;
  width: 260px;
  flex-shrink: 0;
}
.header-search input {
  width: 100%;
  height: 34px;
  padding: 0 10px 0 32px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg);
  font-size: 13px;
  color: var(--text);
  outline: none;
  transition: border-color .12s ease, box-shadow .12s ease, background .12s ease;
}
.header-search input:focus { border-color: var(--asite-blue); background: #fff; box-shadow: var(--ring); }
.header-search .search-ico {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
}

.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.header-icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  color: var(--text-2);
  background: transparent;
  border: none;
  position: relative;
  cursor: pointer;
  transition: background .12s ease, color .12s ease;
}
.header-icon-btn:hover { background: var(--bg-sunken); color: var(--text); }
.header-icon-btn .dot {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  background: var(--asite-red);
  border-radius: 50%;
  border: 2px solid var(--bg-elev);
}
.header-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--asite-blue), var(--asite-navy));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 12px;
  flex-shrink: 0;
}

/* ---- Horizontal tab bar (under header) ---- */
.tabbar {
  height: var(--tabbar-h);
  background: #fff;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 4px;
  position: sticky;
  top: var(--header-h);
  z-index: 40;
}
.tab {
  padding: 0 16px;
  height: 100%;
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  position: relative;
  top: 1px;
  transition: color .12s;
}
.tab:hover { color: var(--asite-blue); }
.tab.active {
  color: var(--asite-blue);
  border-bottom-color: var(--asite-blue);
}
.tab .chev { margin-left: 6px; opacity: .7; }

/* ---- Main work area: collapsible sub-sidebar + content ---- */
.work {
  display: flex;
  flex: 1;
  min-height: calc(100vh - var(--header-h) - var(--tabbar-h));
}

/* Vertical icon rail like Asite's left-side "All / Tasks" rail */
.subnav {
  width: 64px;
  background: #fff;
  border-right: 1px solid var(--line);
  padding: 8px 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}
.subnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 4px;
  border-radius: 4px;
  text-align: center;
  cursor: pointer;
  color: var(--text-2);
  gap: 3px;
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1.2;
  border: 1px solid transparent;
}
.subnav-item:hover {
  background: var(--bg-sunken);
  color: var(--text);
}
.subnav-item.active {
  background: var(--asite-blue-light);
  color: var(--asite-blue-text);
  border-color: #BBD6F5;
}
.subnav-item .ico {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.subnav-item .count {
  background: var(--asite-blue);
  color: #fff;
  font-size: 10px;
  padding: 0 5px;
  border-radius: 8px;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}

/* Main content scroll area */
.main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Centred reading column. Header/landing/footer use --content-max;
   demo workbenches break out wider via .content--wide. */
.content {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 32px 24px 48px;
  flex: 1;
}
.content--wide { max-width: var(--content-max-wide); }

/* Agent-feedback embed slot — sits directly below the header, aligned
   with the demo content column. Empty until the external widget mounts. */
.feedback-embed {
  width: 100%;
  max-width: var(--content-max-wide);
  margin: 0 auto;
  padding: 0 24px;
  position: sticky;
  top: var(--header-h);
  z-index: 45;
}
.feedback-embed:empty { padding: 0; }

/* App mount node hosts header + main + footer as a sticky-footer column. */
#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ---- Quiet global footer ---- */
.app-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-elev);
  margin-top: auto;
}
.app-footer-inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--text-3);
}
.app-footer-inner b { color: var(--text-2); font-weight: 600; }
.app-footer .ft-star { color: var(--asite-blue); font-weight: 700; }

/* =========================================================
   PAGE STRUCTURE
   ========================================================= */
.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.page-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 4px 0;
  letter-spacing: -.01em;
}
.page-sub {
  font-size: 13px;
  color: var(--text-2);
  margin: 0;
  max-width: 720px;
}
.page-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

/* =========================================================
   CARDS
   ========================================================= */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--sh-1);
}
.card-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}
.card-sub {
  font-size: 12px;
  color: var(--text-3);
  margin: 2px 0 0;
}
.card-body { padding: 16px 18px; }
.card-actions { margin-left: auto; display: flex; gap: 6px; align-items: center; }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 32px;
  padding: 0 14px;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: #fff;
  color: var(--text);
  transition: background .12s, border-color .12s, color .12s;
  white-space: nowrap;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn svg { flex-shrink: 0; }

.btn-primary {
  background: var(--asite-blue);
  border-color: var(--asite-blue);
  color: #fff;
}
.btn-primary:hover:not(:disabled) {
  background: var(--asite-blue-hover);
  border-color: var(--asite-blue-hover);
}

.btn-success {
  background: var(--asite-green);
  border-color: var(--asite-green);
  color: #fff;
}
.btn-success:hover:not(:disabled) {
  background: var(--asite-green-hover);
  border-color: var(--asite-green-hover);
}

.btn-default {
  background: #fff;
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-default:hover:not(:disabled) {
  background: var(--bg-sunken);
  border-color: var(--text-3);
}

.btn-ghost {
  background: transparent;
  color: var(--asite-blue-text);
  border-color: transparent;
}
.btn-ghost:hover:not(:disabled) {
  background: var(--asite-blue-light);
}

.btn-danger {
  background: #fff;
  border-color: var(--err);
  color: var(--err);
}
.btn-danger:hover:not(:disabled) {
  background: var(--err);
  color: #fff;
}

.btn-asite-orange {
  background: #D79233;
  border-color: #D79233;
  color: #fff;
}
.btn-asite-orange:hover:not(:disabled) {
  background: #A8740F;
  border-color: #A8740F;
  color: #fff;
}

.btn-link {
  background: transparent;
  border: none;
  color: var(--asite-blue-text);
  padding: 0;
  height: auto;
  font-weight: 600;
}
.btn-link:hover { text-decoration: underline; }

.btn-sm { height: 28px; padding: 0 10px; font-size: 12px; }
.btn-lg { height: 38px; padding: 0 18px; font-size: 14px; }

.icon-btn {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  color: var(--text-2);
  cursor: pointer;
}
.icon-btn:hover { background: var(--bg-sunken); color: var(--text); }

/* =========================================================
   FORMS
   ========================================================= */
.form-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 14px;
  align-items: start;
  margin-bottom: 14px;
}
.form-row .label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  padding-top: 8px;
  text-align: right;
}
.form-row .label .req {
  color: var(--err);
  margin-left: 2px;
  font-weight: 700;
}
.form-row .label::after { content: ' :'; color: var(--text-3); }
.form-row .field-wrap { min-width: 0; }
.form-row .field-hint {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 4px;
}

.field, .input, .select-input {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  font-size: 13px;
  color: var(--text);
  outline: none;
  transition: border-color .12s, box-shadow .12s;
}
.field:focus, .input:focus, .select-input:focus {
  border-color: var(--asite-blue);
  box-shadow: 0 0 0 3px rgba(0,114,206,.15);
}

textarea.field, textarea.input {
  height: auto;
  min-height: 80px;
  padding: 8px 10px;
  resize: vertical;
  line-height: 1.5;
  font-family: var(--f-body);
}
textarea.mono {
  font-family: var(--f-mono);
  font-size: 12.5px;
}

select.field, select.select-input {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}

/* Radio group */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.radio-group.row { flex-direction: row; gap: 18px; }
.radio-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  transition: border-color .12s, background .12s;
  flex: 1;
  min-width: 0;
}
.radio-row:hover { border-color: var(--asite-blue); background: #fafbfd; }
.radio-row.checked {
  border-color: var(--asite-blue);
  background: var(--asite-blue-light);
}
.radio-row input[type=radio] {
  margin: 3px 0 0 0;
  accent-color: var(--asite-blue);
}
.radio-row .r-body { flex: 1; min-width: 0; }
.radio-row .r-title { font-weight: 600; font-size: 13px; color: var(--text); }
.radio-row .r-desc { font-size: 12px; color: var(--text-3); margin-top: 2px; }

/* Checkbox */
.check-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
}
.check-row input[type=checkbox] {
  margin: 3px 0 0 0;
  accent-color: var(--asite-blue);
}

/* Note callout (Asite style: red text on light pink) */
.note-callout {
  background: var(--asite-red-bg);
  border: 1px solid var(--asite-red-border);
  border-radius: var(--r-sm);
  padding: 10px 14px;
  color: var(--err);
  font-size: 12.5px;
  line-height: 1.55;
}
.note-callout strong { font-weight: 700; }
.note-callout.info {
  background: var(--info-bg);
  border-color: #BBD6F5;
  color: var(--asite-blue-text);
}

/* =========================================================
   TABLE
   ========================================================= */
.tbl-wrap {
  width: 100%;
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tbl thead th {
  text-align: left;
  font-weight: 600;
  color: var(--text);
  padding: 10px 14px;
  background: var(--bg-sunken);
  border-bottom: 1px solid var(--line);
  font-size: 12.5px;
  white-space: nowrap;
}
.tbl tbody td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--text);
  vertical-align: middle;
}
.tbl tbody tr:hover { background: var(--bg-hover); }
.tbl tbody tr.clickable { cursor: pointer; }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl .col-actions { text-align: right; width: 80px; }
.tbl a { color: var(--asite-blue-text); }
.tbl a:hover { text-decoration: underline; }

/* Cell helpers */
.cell-mono { font-family: var(--f-mono); font-size: 12px; color: var(--text-2); }
.cell-muted { color: var(--text-3); }
.cell-strong { font-weight: 600; color: var(--text); }
.cell-with-icon { display: flex; align-items: center; gap: 8px; }
.agent-mini-ico {
  width: 28px;
  height: 28px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.agent-mini-ico.c1 { background: linear-gradient(135deg, #0072CE, #0A2E52); }
.agent-mini-ico.c2 { background: linear-gradient(135deg, #1F9D6B, #1F6A40); }
.agent-mini-ico.c3 { background: linear-gradient(135deg, #C98A14, #9B6614); }
.agent-mini-ico.c4 { background: linear-gradient(135deg, #8B5CF6, #6D3FD9); }
.agent-mini-ico.c5 { background: linear-gradient(135deg, #C2495F, #962E22); }
.agent-mini-ico.c6 { background: linear-gradient(135deg, #0EA5E9, #0284C7); }

/* =========================================================
   BADGES
   ========================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11.5px;
  font-weight: 600;
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1.5;
}
.badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.badge.ok      { background: var(--ok-bg);   color: var(--ok);   border-color: #C2E5D2; }
.badge.warn    { background: var(--warn-bg); color: var(--warn); border-color: #ecd9a6; }
.badge.err     { background: var(--err-bg);  color: var(--err);  border-color: var(--asite-red-border); }
.badge.info    { background: var(--info-bg); color: var(--info); border-color: #BBD6F5; }
.badge.muted   { background: #EEF1F4;        color: var(--text-2); border-color: var(--line); }

/* =========================================================
   FILTER BAR
   ========================================================= */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 10px 14px;
}
.filter-search {
  position: relative;
  width: 280px;
}
.filter-search input {
  width: 100%;
  height: 32px;
  padding: 0 10px 0 32px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  font-size: 13px;
  outline: none;
}
.filter-search input:focus { border-color: var(--asite-blue); box-shadow: 0 0 0 3px rgba(0,114,206,.15); }
.filter-search .ico {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
  pointer-events: none;
}
.filter-bar select {
  height: 32px;
  padding: 0 28px 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  font-size: 13px;
  color: var(--text);
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.filter-bar select:focus { border-color: var(--asite-blue); box-shadow: 0 0 0 3px rgba(0,114,206,.15); }
.filter-bar .spacer { flex: 1; }

/* =========================================================
   STAT TILES (dashboard)
   ========================================================= */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.stat-tile {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 18px;
  box-shadow: var(--sh-1);
}
.stat-tile .label {
  font-size: 12px;
  color: var(--text-3);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.stat-tile .label .ico { color: var(--asite-blue); }
.stat-tile .value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.02em;
  line-height: 1.1;
}
.stat-tile .value .unit {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-3);
  margin-left: 4px;
}
.stat-tile .delta {
  margin-top: 6px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.stat-tile .delta.up   { color: var(--ok); }
.stat-tile .delta.down { color: var(--err); }
.stat-tile .delta.flat { color: var(--text-3); }
.stat-tile.accent {
  background: linear-gradient(135deg, #0A2E52 0%, #0A2E52 100%);
  color: #fff;
  border-color: transparent;
}
.stat-tile.accent .label,
.stat-tile.accent .value { color: #fff; }
.stat-tile.accent .label .ico { color: #fff; }
.stat-tile.accent .value .unit { color: rgba(255,255,255,.7); }

/* =========================================================
   WIZARD
   ========================================================= */
.wizard {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  align-items: start;
}
.wizard-side {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 18px;
  position: sticky;
  top: calc(var(--header-h) + var(--tabbar-h) + 16px);
}
.wizard-eyebrow {
  font-size: 11px;
  color: var(--text-3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 4px;
}
.wizard-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 16px;
}
.wsteps { display: flex; flex-direction: column; gap: 2px; }
.wstep {
  display: flex;
  gap: 12px;
  padding: 10px 10px;
  border-radius: var(--r-sm);
  cursor: pointer;
  align-items: flex-start;
  border: 1px solid transparent;
}
.wstep:hover { background: var(--bg-sunken); }
.wstep.active {
  background: var(--asite-blue-light);
  border-color: #BBD6F5;
}
.wstep.done { color: var(--text-2); }
.wstep-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-sunken);
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-2);
  flex-shrink: 0;
  margin-top: 1px;
}
.wstep.active .wstep-num {
  background: var(--asite-blue);
  border-color: var(--asite-blue);
  color: #fff;
}
.wstep.done .wstep-num {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}
.wstep-body { flex: 1; min-width: 0; }
.wstep-label { font-size: 13px; font-weight: 600; color: var(--text); }
.wstep-sub { font-size: 11.5px; color: var(--text-3); margin-top: 1px; }

.wizard-main {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--sh-1);
}
.wizard-head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}
.wizard-step-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 4px;
}
.wizard-step-sub {
  font-size: 13px;
  color: var(--text-2);
  margin: 0;
}
.wizard-body { padding: 22px; }
.wizard-foot {
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-sunken);
  border-radius: 0 0 var(--r-md) var(--r-md);
}
.wizard-foot .spacer { flex: 1; }

/* Choice cards (entity / event mapping) */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.choice-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.choice-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.choice {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 14px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  transition: border-color .12s, background .12s, transform .08s;
  position: relative;
}
.choice:hover:not(.disabled) {
  border-color: var(--asite-blue);
  background: #fafbfd;
}
.choice.selected {
  border-color: var(--asite-blue);
  background: var(--asite-blue-light);
  box-shadow: 0 0 0 3px rgba(0,114,206,.10);
}
.choice.disabled { opacity: .55; cursor: not-allowed; }
.choice .ico {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  background: var(--asite-blue-light);
  color: var(--asite-blue-text);
  display: flex;
  align-items: center;
  justify-content: center;
}
.choice.selected .ico {
  background: var(--asite-blue);
  color: #fff;
}
.choice .title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
}
.choice .desc {
  font-size: 12px;
  color: var(--text-3);
  line-height: 1.4;
}
.choice .ribbon {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--warn-bg);
  color: var(--warn);
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.choice .check-mark {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--asite-blue);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
}
.choice.selected .check-mark { display: flex; }

/* =========================================================
   AGENT DETAIL — header + tab strip + sections
   ========================================================= */
.detail-hero {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px 24px;
  display: flex;
  gap: 18px;
  margin-bottom: 16px;
  box-shadow: var(--sh-1);
}
.detail-hero .ico-lg {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.detail-hero .h-body { flex: 1; min-width: 0; }
.detail-hero h1 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--text);
}
.detail-hero .meta {
  font-size: 12.5px;
  color: var(--text-3);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 4px;
}
.detail-hero .meta b { color: var(--text-2); font-weight: 600; }
.detail-hero .h-actions {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.tabstrip {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: #fff;
  border-radius: var(--r-md) var(--r-md) 0 0;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-bottom: none;
}
.tabstrip .ts {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  position: relative;
  top: 1px;
  transition: color .12s;
}
.tabstrip .ts:hover { color: var(--asite-blue); }
.tabstrip .ts.active {
  color: var(--asite-blue);
  border-bottom-color: var(--asite-blue);
}
.tab-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-top: none;
  border-radius: 0 0 var(--r-md) var(--r-md);
  padding: 20px 22px;
}

/* Key/value list */
.kv-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px 16px;
  font-size: 13px;
}
.kv-grid .k {
  color: var(--text-3);
  font-weight: 600;
}
.kv-grid .v {
  color: var(--text);
}

/* Code/prompt block */
.code-block {
  background: #1B2434;
  color: #DCE6F0;
  border-radius: var(--r-sm);
  padding: 16px 18px;
  font-family: var(--f-mono);
  font-size: 12.5px;
  line-height: 1.6;
  overflow-x: auto;
  white-space: pre-wrap;
}
.code-block .ck { color: #6E9AD1; }
.code-block .cs { color: #B8C77B; }
.code-block .cc { color: #8090A6; font-style: italic; }

/* Project chip list */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.proj-card {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #fff;
}
.proj-card .pc-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.proj-card .pc-name {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text);
}
.proj-card .pc-code {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-3);
}
.proj-card .pc-meta {
  font-size: 12px;
  color: var(--text-3);
  display: flex;
  gap: 12px;
  margin-top: 4px;
}
.proj-card .pc-meta b { color: var(--text-2); }

/* =========================================================
   MODAL
   ========================================================= */
.scrim {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.50);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.modal {
  background: #fff;
  border-radius: var(--r-md);
  box-shadow: var(--sh-modal);
  width: 100%;
  max-width: 580px;
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.modal.lg { max-width: 760px; }
.modal.xl { max-width: 960px; }
.modal-h {
  background: var(--asite-navy);
  color: #fff;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
}
.modal-h .x {
  margin-left: auto;
  background: transparent;
  border: none;
  color: #fff;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  opacity: .85;
  font-size: 15px;
  font-weight: 400;
}
.modal-h .x:hover { background: rgba(255,255,255,.15); opacity: 1; }
.modal-body {
  padding: 22px 24px;
  overflow-y: auto;
  flex: 1;
}
.modal-foot {
  padding: 12px 18px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff;
}
.modal-foot .spacer { flex: 1; }

/* Toast */
.toast-layer {
  position: fixed;
  top: 70px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 2000;
  pointer-events: none;
}
.toast {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--asite-blue);
  border-radius: var(--r-sm);
  box-shadow: var(--sh-2);
  padding: 12px 16px;
  min-width: 300px;
  max-width: 380px;
  display: flex;
  gap: 12px;
  pointer-events: auto;
  animation: toastIn .25s ease-out;
}
.toast.ok   { border-left-color: var(--ok); }
.toast.warn { border-left-color: var(--warn); }
.toast.err  { border-left-color: var(--err); }
.toast.info { border-left-color: var(--info); }
.toast .ico { flex-shrink: 0; margin-top: 1px; }
.toast.ok .ico   { color: var(--ok); }
.toast.warn .ico { color: var(--warn); }
.toast.err .ico  { color: var(--err); }
.toast.info .ico { color: var(--info); }
.toast .t-body { flex: 1; min-width: 0; }
.toast .t-title { font-weight: 700; font-size: 13px; color: var(--text); margin-bottom: 2px; }
.toast .t-desc  { font-size: 12.5px; color: var(--text-2); }
@keyframes toastIn { from { transform: translateY(-6px); opacity: 0; } to { transform: none; opacity: 1; } }

/* Spinner */
.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--line);
  border-top-color: var(--asite-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Empty state */
.empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-3);
}
.empty .ic {
  width: 48px;
  height: 48px;
  margin: 0 auto 10px;
  background: var(--bg-sunken);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
}
.empty .t { font-weight: 700; color: var(--text); font-size: 14px; margin-bottom: 4px; }
.empty .d { font-size: 12.5px; max-width: 380px; margin: 0 auto; }

/* Sparkline / chart bar */
.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 140px;
  padding: 6px 0;
}
.bar-chart .bar {
  flex: 1;
  background: var(--asite-blue);
  border-radius: 2px 2px 0 0;
  position: relative;
  min-height: 4px;
  transition: background .12s;
}
.bar-chart .bar:hover { background: var(--asite-blue-hover); }
.bar-chart .bar .lbl {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10.5px;
  color: var(--text-3);
  white-space: nowrap;
}
.bar-chart .bar .tip {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: #fff;
  font-size: 11px;
  padding: 3px 7px;
  border-radius: 3px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity .12s;
  pointer-events: none;
}
.bar-chart .bar:hover .tip { opacity: 1; }

/* Donut chart */
.donut-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
}
.donut-svg { flex-shrink: 0; }
.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.donut-legend .li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
}
.donut-legend .li .sw {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}
.donut-legend .li .n { color: var(--text-2); flex: 1; }
.donut-legend .li .v { font-weight: 700; color: var(--text); }

/* Utility */
.muted { color: var(--text-3); }
.text-2 { color: var(--text-2); }
.xs { font-size: 11.5px; }
.flex { display: flex; }
.fcol { display: flex; flex-direction: column; }
.flex-1 { flex: 1; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.fade-in { animation: fadeIn .18s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Responsive */
@media (max-width: 1100px) {
  .wizard { grid-template-columns: 1fr; }
  .wizard-side { position: static; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .header-project { display: none; }
  .header-search { width: 160px; }
  .stat-grid { grid-template-columns: 1fr; }
  .choice-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .form-row .label { text-align: left; padding-top: 0; }
  .form-row .label::after { content: ''; }
  .content { padding: 14px; }
}

/* =========================================================
   ADMIN TILE GRID — matches the Asite Admin landing screen.
   ========================================================= */
.admin-page .content { background: var(--bg); }
.admin-tile-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 22px;
}
@media (max-width: 1280px) { .admin-tile-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 860px)  { .admin-tile-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px)  { .admin-tile-grid { grid-template-columns: repeat(2, 1fr); } }

.admin-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 24px 14px 18px;
  border-radius: var(--r-md);
  cursor: pointer;
  background: #fff;
  border: 1px solid transparent;
  transition: background .12s, border-color .12s, transform .08s;
}
.admin-tile:hover {
  background: var(--bg-sunken);
  border-color: var(--line);
}
.admin-tile:active { transform: scale(.98); }
.admin-tile-circle {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(15,23,42,.10);
  flex-shrink: 0;
}
.admin-tile-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  line-height: 1.3;
}

/* =========================================================
   PROJECT MULTI-SELECT DROPDOWN (Event Mapping step).
   Modeled on the trigger-modal value field in the Asite
   screenshot: a pill-style input that opens a dropdown panel
   with checkbox rows. Selected items appear as removable pills
   inside the trigger field.
   ========================================================= */
.proj-dd {
  position: relative;
  width: 100%;
}
.proj-dd-trigger {
  width: 100%;
  min-height: 34px;
  padding: 4px 30px 4px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  cursor: pointer;
  position: relative;
  font-size: 13px;
  transition: border-color .12s, box-shadow .12s;
}
.proj-dd-trigger:hover { border-color: var(--text-3); }
.proj-dd-trigger:focus,
.proj-dd-trigger.open {
  border-color: var(--asite-blue);
  box-shadow: 0 0 0 3px rgba(0,114,206,.15);
}
.proj-dd-trigger .placeholder { color: var(--text-3); padding-left: 4px; }
.proj-dd-trigger .chev {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
  pointer-events: none;
}
.proj-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 4px 2px 8px;
  background: var(--asite-blue-light);
  border: 1px solid #BBD6F5;
  color: var(--asite-blue-text);
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.proj-pill .x {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: transparent;
  border: none;
  color: var(--asite-blue-text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  line-height: 1;
  padding: 0;
}
.proj-pill .x:hover { background: rgba(0,114,206,.20); color: var(--text); }

.proj-dd-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  box-shadow: var(--sh-2);
  z-index: 20;
  max-height: 320px;
  overflow: auto;
  display: none;
}
.proj-dd-panel.open { display: block; }
.proj-dd-panel .pdh {
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.proj-dd-panel .pd-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 13px;
  border-bottom: 1px solid var(--line-soft);
}
.proj-dd-panel .pd-row:last-child { border-bottom: none; }
.proj-dd-panel .pd-row:hover { background: var(--bg-sunken); }
.proj-dd-panel .pd-row input[type=checkbox] {
  accent-color: var(--asite-blue);
  margin: 0;
  flex-shrink: 0;
}
.proj-dd-panel .pd-row .pd-name { flex: 1; min-width: 0; }
.proj-dd-panel .pd-row .pd-name b { display: block; color: var(--text); }
.proj-dd-panel .pd-row .pd-name span { color: var(--text-3); font-size: 11.5px; font-family: var(--f-mono); }

/* =========================================================
   SYSTEM AGENT PICKER (modal)
   ========================================================= */
.sys-picker-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sys-picker-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  cursor: pointer;
  background: #fff;
  transition: border-color .12s, background .12s, transform .08s;
}
.sys-picker-card:hover {
  border-color: var(--asite-blue);
  background: #fafbfd;
}
.sys-picker-card:active { transform: scale(.997); }
.sys-picker-card .spc-body { flex: 1; min-width: 0; }
.sys-picker-card .spc-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.sys-picker-card .spc-desc {
  font-size: 12.5px;
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 8px;
}
.sys-picker-card .spc-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.sys-picker-card .spc-arrow {
  color: var(--text-3);
  align-self: center;
  flex-shrink: 0;
  transition: transform .15s, color .12s;
}
.sys-picker-card:hover .spc-arrow {
  color: var(--asite-blue);
  transform: translateX(2px);
}

/* =========================================================
   TRY THE AGENT (modal — Document Metadata Checker)
   ========================================================= */
.try-doc-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-sunken);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}
.try-doc-card .try-doc-ico {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  background: var(--asite-blue-light);
  color: var(--asite-blue-text);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.try-doc-card .try-doc-body { flex: 1; min-width: 0; }
.try-doc-card .try-doc-name {
  font-family: var(--f-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.try-doc-card .try-doc-meta {
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 2px;
}

.try-verdict {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  border: 1px solid;
  margin-bottom: 12px;
}
.try-verdict.pass { background: var(--ok-bg);   border-color: #C2E5D2; color: var(--ok); }
.try-verdict.warn { background: var(--warn-bg); border-color: #ecd9a6; color: var(--warn); }
.try-verdict.fail { background: var(--err-bg);  border-color: var(--asite-red-border); color: var(--err); }
.try-verdict .try-verdict-icon { flex-shrink: 0; }
.try-verdict .try-verdict-title {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text);
}
.try-verdict .try-verdict-stats {
  font-size: 12px;
  color: var(--text-2);
  margin-top: 2px;
}

.try-checks {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.try-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
}
.try-check .try-check-ico {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.try-check.pass .try-check-ico { background: var(--ok-bg);   color: var(--ok); }
.try-check.warn .try-check-ico { background: var(--warn-bg); color: var(--warn); }
.try-check.fail .try-check-ico { background: var(--err-bg);  color: var(--err); }
.try-check .try-check-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.try-check .try-check-detail {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}

/* =========================================================
   RULES STEP — Conversational chat (Create Agent wizard).
   ========================================================= */
.rules-chat {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  background: #fff;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.rc-log {
  max-height: 360px;
  min-height: 220px;
  overflow-y: auto;
  padding: 14px 16px;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-bottom: 1px solid var(--line);
}
.rc-msg {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  max-width: 100%;
}
.rc-msg.assistant { justify-content: flex-start; }
.rc-msg.user      { justify-content: flex-end; }

.rc-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--asite-blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}
.rc-avatar.user {
  background: linear-gradient(135deg, #C98A14, #9A6A0F);
}

.rc-bubble {
  max-width: 78%;
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.5;
  border-radius: 14px;
  white-space: pre-wrap;
  word-wrap: break-word;
}
.rc-msg.assistant .rc-bubble {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.rc-msg.user .rc-bubble {
  background: var(--asite-blue);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.rc-bubble.rc-finished {
  background: var(--ok-bg);
  border-color: #C2E5D2;
  color: var(--ok);
}

/* Composer */
.rc-composer {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 10px 12px;
  background: #fff;
}
.rc-input {
  flex: 1;
  resize: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  font-family: var(--f-body);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
  outline: none;
  background: #fff;
  transition: border-color .12s, box-shadow .12s;
}
.rc-input:focus {
  border-color: var(--asite-blue);
  box-shadow: 0 0 0 3px rgba(0,114,206,.15);
}
.rc-input:disabled {
  background: var(--bg-sunken);
  color: var(--text-3);
}
.rc-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: stretch;
  flex-shrink: 0;
}
.rc-actions .btn { white-space: nowrap; }

/* Generated rules preview block */
.rc-preview {
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  overflow: hidden;
}
.rc-preview-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--bg-sunken);
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.rc-preview-body {
  padding: 12px 14px;
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.55;
  color: var(--text);
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 200px;
  overflow-y: auto;
}

/* =========================================================
   SAMPLE FILE UPLOAD — Entity Mapping step (Files)
   ========================================================= */

/* Optional badge next to label */
.field-badge-optional {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--bg-sunken);
  border: 1px solid var(--line);
  color: var(--text-3);
  font-size: 10.5px;
  font-weight: 500;
  vertical-align: middle;
  letter-spacing: .02em;
}

/* Drop-zone */
.sample-file-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 28px 20px;
  border: 2px dashed var(--line);
  border-radius: var(--r-md);
  background: var(--bg-sunken);
  cursor: pointer;
  transition: border-color .15s, background .15s;
  text-align: center;
}
.sample-file-dropzone:hover {
  border-color: var(--asite-blue);
  background: var(--info-bg);
}
.sample-file-dropzone-icon {
  color: var(--text-3);
  line-height: 1;
}
.sample-file-dropzone:hover .sample-file-dropzone-icon {
  color: var(--asite-blue);
}
.sample-file-dropzone-text {
  font-size: 13px;
  color: var(--text-2);
}
.sample-file-dropzone-text strong {
  color: var(--asite-blue);
}
.sample-file-dropzone-hint {
  font-size: 11.5px;
  color: var(--text-3);
}

/* Selected file row */
.sample-file-selected {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
}
.sample-file-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--info-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--asite-blue);
}
.sample-file-info {
  flex: 1;
  min-width: 0;
}
.sample-file-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sample-file-sub {
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 2px;
}
.sample-file-remove {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--err);
  border-color: transparent;
}
.sample-file-remove:hover {
  background: var(--asite-red-bg);
  border-color: var(--asite-red-border);
}

/* =========================================================
   CONVERSATIONAL AGENT BUILDER (Version B create-agent)
   ========================================================= */
.cb-progress {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 16px;
}
.cb-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-3);
  padding: 5px 11px 5px 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
}
.cb-pill-dot {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--bg-sunken);
  color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 10.5px; font-weight: 700;
  border: 1px solid var(--line-strong);
}
.cb-pill.active { color: var(--asite-blue-text); border-color: #BBD6F5; background: var(--asite-blue-light); }
.cb-pill.active .cb-pill-dot { background: var(--asite-blue); border-color: var(--asite-blue); color: #fff; }
.cb-pill.done { color: var(--text-2); }
.cb-pill.done .cb-pill-dot { background: var(--ok); border-color: var(--ok); color: #fff; }
.cb-pill-sep { width: 12px; height: 1px; background: var(--line-strong); }

.cbuilder {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
  box-shadow: var(--sh-1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.cb-thread {
  background: var(--bg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.rc-avatar.ok { background: var(--ok); }
.rc-msg.assistant .cb-card-spacer { align-self: flex-start; }

.cb-card {
  flex: 1;
  max-width: 700px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  border-top-left-radius: 4px;
  box-shadow: var(--sh-1);
  overflow: hidden;
}
.cb-card.committed { border-color: #C2E5D2; }
.cb-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-sunken);
}
.cb-card.committed .cb-card-head { background: var(--ok-bg); border-bottom-color: #C2E5D2; }
.cb-card-ico { color: var(--asite-blue-text); display: flex; flex-shrink: 0; }
.cb-card-ico.ok { color: var(--ok); }
.cb-card-title { font-size: 13px; font-weight: 700; color: var(--text); }
.cb-suggest-chip {
  margin-left: auto;
  display: flex; align-items: center; gap: 4px;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em;
  color: var(--asite-blue-text);
  background: var(--asite-blue-light);
  border: 1px solid #BBD6F5;
  padding: 2px 8px; border-radius: 999px;
  white-space: nowrap;
}
.cb-card-body { padding: 14px; }
.cb-card-foot {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.cb-card-foot .spacer { flex: 1; }
.cb-card-hint { font-size: 11.5px; color: var(--text-3); }

.cb-composer {
  display: flex; align-items: flex-end; gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.cb-composer-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cb-composer-main .rc-input { width: 100%; }
.rc-iconrow { display: flex; gap: 6px; justify-content: flex-end; }
.rc-iconbtn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text-2);
  cursor: pointer;
  transition: border-color .12s, color .12s, background .12s;
}
.rc-iconbtn:hover { border-color: var(--asite-blue); color: var(--asite-blue); }
.rc-iconbtn.is-recording {
  border-color: var(--err);
  color: var(--err);
  background: rgba(220, 38, 38, .08);
  animation: cbMicPulse 1.2s ease-in-out infinite;
}
@keyframes cbMicPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, .35); }
  50%      { box-shadow: 0 0 0 5px rgba(220, 38, 38, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .rc-iconbtn.is-recording { animation: none; }
}

/* Attachment chips — pending (composer) and committed (message bubble) */
.cb-attach-list { display: flex; flex-wrap: wrap; gap: 6px; }
.cb-msg-attach { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.cb-attach-chip {
  display: inline-flex; align-items: center; gap: 6px;
  max-width: 240px;
  padding: 4px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--bg-sunken);
  font-size: 12px;
  color: var(--text-2);
}
.cb-attach-chip.static { background: rgba(255, 255, 255, .25); border-color: rgba(255, 255, 255, .4); color: inherit; }
.cb-attach-chip svg { flex-shrink: 0; }
.cb-attach-name {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  max-width: 150px;
}
.cb-attach-size { color: var(--text-3); flex-shrink: 0; }
.cb-attach-chip.static .cb-attach-size { color: inherit; opacity: .8; }
.cb-attach-x {
  display: inline-flex; align-items: center; justify-content: center;
  border: none; background: transparent; padding: 0;
  color: var(--text-3); cursor: pointer; flex-shrink: 0;
}
.cb-attach-x:hover { color: var(--err); }

.cb-proj-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.cb-proj {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: 12.5px;
  color: var(--text-2);
  transition: border-color .12s, background .12s;
}
.cb-proj:hover { border-color: var(--asite-blue); }
.cb-proj.on { border-color: var(--asite-blue); background: var(--asite-blue-light); color: var(--text); }
.cb-proj input { accent-color: var(--asite-blue); flex-shrink: 0; }

.cb-prompt-input { width: 100%; min-height: 240px; font-family: var(--f-mono); font-size: 12px; line-height: 1.55; }
.cb-prompt-preview {
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-2);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 140px;
  overflow: auto;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 10px 12px;
}

@media (max-width: 720px) {
  .cb-card { max-width: 100%; }
  .cb-proj-list { grid-template-columns: 1fr; }
  .cb-thread .choice-grid.cols-3 { grid-template-columns: 1fr; }
}

/* =========================================================
   Streamed orchestrator run (conversational builder, Version B)
   ========================================================= */
.cb-run {
  flex: 1;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}
.cb-run-part { animation: fadeIn .18s ease; }

/* Smooth entrance for newly-added chat rows (applied per-row in JS so
   existing bubbles never re-animate on re-render). */
@keyframes cbEnter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.cb-thread > .cb-enter { animation: cbEnter .34s cubic-bezier(.22, .61, .36, 1) both; }
@media (prefers-reduced-motion: reduce) {
  .cb-thread > .cb-enter { animation: none; }
}

/* Final answer / plain text */
.cb-run-text {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  border-top-left-radius: 4px;
  padding: 10px 14px;
}

/* Reasoning panel */
.cb-reason { background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.cb-reason-head {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--text-3);
  background: var(--bg-sunken);
  border-bottom: 1px solid var(--line);
}
.cb-reason-head svg { color: var(--asite-blue-text); }
.cb-reason-body { padding: 10px 12px; font-size: 12px; line-height: 1.55; color: var(--text-2); font-style: italic; }

/* Tool-call card */
.cb-tool { background: #fff; border: 1px solid var(--line-strong); border-radius: 10px; overflow: hidden; }
.cb-tool-head {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: var(--bg-sunken);
  border-bottom: 1px solid var(--line);
}
.cb-tool-ico { color: var(--asite-blue-text); display: flex; flex-shrink: 0; }
.cb-tool-name { font-family: var(--f-mono); font-size: 12px; font-weight: 600; color: var(--text); }
.cb-tool-status {
  margin-left: auto;
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: 2px 8px; border-radius: 999px; border: 1px solid transparent; white-space: nowrap;
}
.cb-tool-status.run { color: var(--asite-blue-text); background: var(--asite-blue-light); border-color: #BBD6F5; }
.cb-tool-status.ok  { color: var(--ok); background: var(--ok-bg); border-color: #C2E5D2; }
.cb-tool-status.err { color: var(--err); background: var(--err-bg); border-color: var(--asite-red-border); }
.cb-tool-io { padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; }
.cb-tool-row { display: flex; flex-direction: column; gap: 3px; }
.cb-tool-k { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--text-3); }
.cb-tool-io pre {
  margin: 0;
  font-family: var(--f-mono); font-size: 11.5px; line-height: 1.5; color: var(--text-2);
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 8px 10px;
  white-space: pre-wrap; word-break: break-word;
  max-height: 170px; overflow: auto;
}

/* Sub-agent delegation card */
.cb-subagent {
  background: #fff;
  border: 1px solid #D5E6FA; border-left: 3px solid var(--asite-blue);
  border-radius: 10px; overflow: hidden;
}
.cb-sub-head {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: var(--asite-blue-light);
  border-bottom: 1px solid #D5E6FA;
}
.cb-sub-head svg { color: var(--asite-blue-text); flex-shrink: 0; }
.cb-sub-name { font-size: 12.5px; font-weight: 700; color: var(--asite-blue-text); }
.cb-sub-task { padding: 10px 12px 4px; font-size: 12px; color: var(--text-2); }
.cb-sub-steps { list-style: none; margin: 0; padding: 6px 12px 10px; display: flex; flex-direction: column; gap: 5px; }
.cb-sub-steps li { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--text-3); }
.cb-sub-steps li.done { color: var(--text-2); }
.cb-sub-steps li svg { flex-shrink: 0; color: var(--text-3); }
.cb-sub-steps li.done svg { color: var(--ok); }
.cb-sub-result {
  margin: 0 12px 12px; padding: 8px 10px;
  font-size: 12px; color: var(--text);
  background: var(--ok-bg); border: 1px solid #C2E5D2; border-radius: var(--r-sm);
}
.cb-sub-result .cb-tool-k { color: var(--ok); margin-right: 5px; }

/* Streaming affordances */
.cb-run-cursor { display: inline-flex; gap: 4px; padding: 4px 2px; }
.cb-run-cursor i { width: 5px; height: 5px; border-radius: 50%; background: var(--asite-blue); animation: cbBlink 1s infinite; }
.cb-run-cursor i:nth-child(2) { animation-delay: .16s; }
.cb-run-cursor i:nth-child(3) { animation-delay: .32s; }
@keyframes cbBlink { 0%, 100% { opacity: .25; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-2px); } }

.cb-caret {
  display: inline-block; width: 6px; height: 1.05em;
  background: var(--asite-blue); margin-left: 2px; vertical-align: -2px; border-radius: 1px;
  animation: cbCaret .8s steps(1) infinite;
}
@keyframes cbCaret { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

@media (max-width: 720px) {
  .cb-run { max-width: 100%; }
}

/* =========================================================
   MOBILE / RESPONSIVE OPTIMISATION (Version B)
   Consolidated tablet + phone refinements layered on top of
   the breakpoints above. Keeps the Asite chrome usable down
   to ~320px without horizontal scrolling of the whole page.
   ========================================================= */

/* The app never scrolls sideways as a whole — only designated
   scroll regions (tables, tabbar) do. */
html, body { max-width: 100%; overflow-x: hidden; }

/* ---- Tablet ---- */
@media (max-width: 900px) {
  .header { gap: 10px; padding: 0 12px; }
  .header-search { width: 200px; }
  .content { padding: 18px 18px 28px; }
}

/* ---- Large phone / phone landscape ---- */
@media (max-width: 720px) {
  /* Top navy bar: compact and overflow-proof. */
  .header { gap: 8px; padding: 0 10px; }
  .header-hub { padding: 0 10px; font-size: 12px; }
  .header-search { width: auto; flex: 1 1 auto; min-width: 90px; }
  .header-cde,
  .header-flag { display: none; }
  .header-right { gap: 6px; margin-left: 6px; }

  /* Compact content gutters on phones (overrides the 900px tablet rule). */
  .content { padding: 14px; }

  /* Horizontal tab bar scrolls instead of wrapping. */
  .tabbar {
    padding: 0 10px;
    gap: 2px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .tabbar::-webkit-scrollbar { display: none; }
  .tab { padding: 0 12px; flex-shrink: 0; white-space: nowrap; font-size: 13.5px; }

  /* Narrower icon rail. */
  .subnav { width: 56px; padding: 6px 4px; }
  .subnav-item { font-size: 10px; padding: 7px 3px; }

  /* Page header stacks; actions wrap full width. */
  .page-head { flex-direction: column; align-items: stretch; gap: 12px; }
  .page-title { font-size: 18px; }
  .page-actions { flex-wrap: wrap; }

  /* Card headers wrap their trailing actions. */
  .card-head { flex-wrap: wrap; }
  .card-actions { margin-left: 0; }

  /* Comfortable touch targets. */
  .btn { height: 38px; }
  .rc-iconbtn { width: 40px; height: 40px; }
  .header-icon-btn { width: 36px; height: 36px; }

  /* 16px text inputs stop iOS from zooming on focus. */
  .rc-input,
  .cb-prompt-input,
  .header-search input,
  input,
  textarea,
  select { font-size: 16px; }

  /* Smoother momentum scrolling for table overflow. */
  .tbl-wrap { -webkit-overflow-scrolling: touch; }

  /* Toasts span the viewport width. */
  .toast-layer { top: 64px; left: 12px; right: 12px; }
  .toast { min-width: 0; max-width: none; width: 100%; }

  /* Modal footer can wrap its buttons. */
  .modal-foot { flex-wrap: wrap; }
}

/* ---- Small phone ---- */
@media (max-width: 480px) {
  .content { padding: 12px 12px 24px; }
  .subnav { width: 48px; padding: 5px 3px; }
  .subnav-item { font-size: 9.5px; }
  .subnav-item .ico { width: 18px; height: 18px; }

  /* "Back to Hub" collapses to its icon to reclaim width. */
  .header-hub { padding: 0 8px; gap: 0; }
  .header-hub span { display: none; }

  /* Tighter admin tile grid so both columns fit narrow phones. */
  .admin-tile-grid { padding: 12px; gap: 10px; }
  .admin-tile { padding: 18px 8px 14px; }

  /* Tighter conversational builder gutters. */
  .cb-thread { padding: 14px 12px; }
  .cb-composer { padding: 10px 12px; }
  .wizard-body { padding: 16px; }
  .wizard-foot { padding: 12px 16px; flex-wrap: wrap; }
  .modal-body { padding: 16px; }
  .modal-h { padding: 12px 14px; font-size: 14px; }
  .page-title { font-size: 17px; }
}

/* =========================================================
   AGENT EDIT HISTORY (Version B) — change log + revert UI
   ========================================================= */
.hist-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 760px;
}
.hist-entry {
  display: flex;
  gap: 12px;
  position: relative;
}
.hist-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 24px;
}
/* connecting line down the timeline */
.hist-entry:not(:last-child) .hist-rail::after {
  content: '';
  flex: 1;
  width: 2px;
  background: var(--line);
  margin: 2px 0 0;
  min-height: 14px;
}
.hist-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-sunken);
  color: var(--text-3);
  border: 1px solid var(--line-strong);
  flex-shrink: 0;
}
.hist-dot.created { background: var(--info-bg); color: var(--asite-blue-text); border-color: #BBD6F5; }
.hist-dot.revert  { background: var(--warn-bg); color: var(--asite-amber);     border-color: #ecd7a6; }
.hist-card {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
  box-shadow: var(--sh-1);
  padding: 12px 14px;
  margin-bottom: 12px;
}
.hist-entry.current .hist-card {
  border-color: #BBD6F5;
  background: var(--asite-blue-light);
}
.hist-head {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.hist-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.hist-time {
  margin-left: auto;
  font-size: 11.5px;
  color: var(--text-3);
  font-family: var(--f-mono);
}
/* Eval score badge + delta vs previous version */
.hist-score {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--bg-sunken);
  border: 1px solid var(--line);
}
.hist-score-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-3);
}
.hist-score-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  font-family: var(--f-mono);
}
.hist-delta {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--f-mono);
  padding: 1px 6px;
  border-radius: 999px;
}
.hist-delta.up   { color: var(--ok);   background: var(--ok-bg); }
.hist-delta.down { color: var(--err);  background: var(--err-bg); }
.hist-delta.flat { color: var(--text-3); background: var(--bg-sunken); }
/* Quality score badge on the agents list — coloured dot reflects the band */
.quality-score { padding-left: 6px; }
.quality-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: 0 0 auto;
  align-self: center;
  background: var(--text-3);
}
.quality-score.band-excellent { border-color: var(--ok);   background: var(--ok-bg); }
.quality-score.band-excellent .quality-dot { background: var(--ok); }
.quality-score.band-good      { border-color: var(--info); background: var(--info-bg); }
.quality-score.band-good      .quality-dot { background: var(--info); }
.quality-score.band-fair      { border-color: var(--warn); background: var(--warn-bg); }
.quality-score.band-fair      .quality-dot { background: var(--warn); }
.quality-score.band-poor      { border-color: var(--err);  background: var(--err-bg); }
.quality-score.band-poor      .quality-dot { background: var(--err); }
/* Eval score breakdown into component sub-scores (expand/collapse) */
.hist-metrics {
  margin-top: 8px;
}
.hist-metrics-summary {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  list-style: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--text-3);
  user-select: none;
}
.hist-metrics-summary::-webkit-details-marker { display: none; }
.hist-metrics-summary::before {
  content: '▸';
  font-size: 9px;
  transition: transform .12s ease;
}
.hist-metrics[open] > .hist-metrics-summary::before { transform: rotate(90deg); }
.hist-metrics-summary:hover { color: var(--text-2); }
.hist-metric-grid {
  margin-top: 8px;
  display: grid;
  gap: 7px;
}
.hist-metric {
  display: grid;
  grid-template-columns: 130px 1fr auto auto;
  align-items: center;
  gap: 8px;
}
.hist-metric-label {
  font-size: 11.5px;
  color: var(--text-2);
}
.hist-metric-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--bg-sunken);
  overflow: hidden;
}
.hist-metric-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--accent, var(--ok));
}
.hist-metric-val {
  font-size: 12px;
  font-weight: 700;
  font-family: var(--f-mono);
  color: var(--text);
  min-width: 22px;
  text-align: right;
}
.hist-metric-delta {
  font-size: 10.5px;
  font-weight: 700;
  font-family: var(--f-mono);
  min-width: 30px;
  text-align: right;
}
.hist-metric-delta.up   { color: var(--ok); }
.hist-metric-delta.down { color: var(--err); }
.hist-metric-delta.flat { color: var(--text-3); }
.hist-changes {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 12.5px;
  color: var(--text-2);
  line-height: 1.6;
}
.hist-changes li { margin: 0; }
.hist-actions {
  margin-top: 10px;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 640px) {
  .hist-time { margin-left: 0; width: 100%; }
  .hist-actions { justify-content: flex-start; }
}

/* Visually-hidden helper for accessible tooltip text */
.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;
}

/* ---------------------------------------------------------
   Eval score trend sparkline (History tab)
   --------------------------------------------------------- */
.eval-trend {
  max-width: 760px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
  box-shadow: var(--sh-1);
  padding: 12px 14px 14px;
  margin-bottom: 18px;
}
.eval-trend-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}
.eval-trend-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-3);
}
.eval-trend-plot {
  position: relative;
  height: 84px;
  width: 100%;
}
.eval-trend-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.eval-trend-line {
  fill: none;
  stroke: var(--asite-blue);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}
.eval-trend-area {
  fill: var(--asite-blue);
  opacity: .08;
  stroke: none;
}
.trend-pt {
  position: absolute;
  width: 0;
  height: 0;
  transform: translate(-50%, -50%);
}
.trend-dot {
  display: block;
  width: 9px;
  height: 9px;
  margin: -4.5px 0 0 -4.5px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--asite-blue);
  box-shadow: var(--sh-1);
  cursor: pointer;
  transition: transform .12s ease;
}
.trend-pt.current .trend-dot {
  background: var(--asite-blue);
}
.trend-pt:hover .trend-dot,
.trend-pt:focus-within .trend-dot {
  transform: scale(1.4);
}
.trend-tip {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 120px;
  padding: 7px 9px;
  border-radius: var(--r-sm);
  background: var(--text);
  color: #fff;
  font-size: 11.5px;
  line-height: 1.4;
  white-space: nowrap;
  box-shadow: var(--sh-2);
  opacity: 0;
  pointer-events: none;
  transition: opacity .12s ease, transform .12s ease;
  z-index: 5;
}
.trend-tip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--text);
}
.trend-pt:hover .trend-tip,
.trend-pt:focus-within .trend-tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.trend-tip-time {
  font-family: var(--f-mono);
  font-size: 10.5px;
  opacity: .8;
}
.trend-tip-score {
  font-size: 11px;
  opacity: .9;
}
/* Keep edge tooltips from clipping out of the card */
.trend-pt:first-child .trend-tip { left: 0; transform: translateX(0) translateY(4px); }
.trend-pt:first-child:hover .trend-tip,
.trend-pt:first-child:focus-within .trend-tip { transform: translateX(0) translateY(0); }
.trend-pt:first-child .trend-tip::after { left: 9px; }
.trend-pt:last-child .trend-tip { left: auto; right: 0; transform: translateX(0) translateY(4px); }
.trend-pt:last-child:hover .trend-tip,
.trend-pt:last-child:focus-within .trend-tip { transform: translateX(0) translateY(0); }
.trend-pt:last-child .trend-tip::after { left: auto; right: 9px; transform: translateX(50%); }