:root {
  --ink: #16233a;
  --muted: #5c6a7d;
  --navy: #17365d;
  --navy-deep: #102846;
  --blue: #2b6fab;
  --blue-soft: #eaf3fb;
  --teal: #147a78;
  --teal-soft: #e6f6f4;
  --border: #d8e0e8;
  --surface: #ffffff;
  --surface-alt: #f4f7fa;
  --warning: #9a5b00;
  --warning-bg: #fff4d8;
  --danger: #a0272f;
  --danger-bg: #fdebed;
  --success: #176b48;
  --success-bg: #e9f7ef;
  --shadow: 0 14px 35px rgba(16, 40, 70, 0.09);
  --radius: 16px;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--surface-alt); }
body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #f8fafc 0, var(--surface-alt) 260px);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--navy); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  color: white;
  background: rgba(16, 40, 70, 0.97);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: white; text-decoration: none; }
.brand:hover { color: white; }
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(145deg, #3c8ec8, #34a39b);
  font-weight: 800;
  letter-spacing: .02em;
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: 1.02rem; line-height: 1.2; }
.brand small { margin-top: 2px; color: #c8d6e6; font-size: .77rem; }
.top-nav { display: flex; align-items: center; gap: 22px; }
.top-nav a, .link-button { color: #eaf0f7; text-decoration: none; font-size: .92rem; }
.top-nav a:hover, .link-button:hover { color: white; text-decoration: underline; }
.inline-form { display: inline; margin: 0; }
.link-button { padding: 0; border: 0; background: transparent; cursor: pointer; }

.main-content { min-height: calc(100vh - 160px); padding-top: 42px; padding-bottom: 58px; }
.site-footer { color: #607086; border-top: 1px solid var(--border); background: #edf2f6; font-size: .82rem; }
.footer-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

h1, h2, h3 { color: var(--navy-deep); line-height: 1.2; }
h1 { margin: .2rem 0 .65rem; font-size: clamp(2rem, 4vw, 3.05rem); letter-spacing: -.035em; }
h2 { margin: 0 0 .75rem; font-size: 1.28rem; }
h3 { margin: 0 0 .45rem; font-size: 1rem; }
p { margin: 0 0 1rem; }
.lead { max-width: 760px; color: var(--muted); font-size: 1.06rem; }
.eyebrow { color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }

.page-heading { margin-bottom: 28px; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; }
.page-heading h1 { max-width: 820px; }
.result-heading { align-items: center; }
.status-cluster { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.status-pill { padding: 7px 11px; border: 1px solid var(--border); border-radius: 999px; background: white; color: var(--muted); font-size: .78rem; font-weight: 700; white-space: nowrap; }
.status-ok { color: var(--success); border-color: #b8ddc9; background: var(--success-bg); }
.status-warn { color: var(--warning); border-color: #ecd08b; background: var(--warning-bg); }

.card, .recommendation-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.card { padding: 26px; }
.form-card { padding: 32px; }
.compact-card { padding: 23px; }
.muted-card { background: #f9fbfc; box-shadow: none; }
.layout-main-aside { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 24px; align-items: start; }
.side-stack { display: grid; gap: 18px; }

fieldset { margin: 0 0 28px; padding: 0 0 26px; border: 0; border-bottom: 1px solid #e7edf2; }
fieldset:last-of-type { margin-bottom: 22px; }
legend { margin-bottom: 17px; color: var(--navy-deep); font-weight: 800; font-size: 1.08rem; }
.form-grid { display: grid; gap: 18px; }
.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.three-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.four-columns { grid-template-columns: 1.25fr 1fr 1fr 1fr; }
.field { display: grid; align-content: start; gap: 7px; }
.field + .field { margin-top: 18px; }
.form-grid .field + .field { margin-top: 0; }
label, .field-label { color: #273a52; font-size: .91rem; font-weight: 750; }
.required { margin-left: 6px; color: var(--muted); font-size: .68rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
input[type="text"], input[type="password"], input[type="number"], input[type="file"], select, textarea {
  width: 100%;
  border: 1px solid #bdc9d5;
  border-radius: 10px;
  background: white;
  color: var(--ink);
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
input[type="text"], input[type="password"], input[type="number"], select { min-height: 46px; padding: 10px 12px; }
input[type="file"] { padding: 10px; }
input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button { margin: 0; -webkit-appearance: none; }
textarea { min-height: 120px; padding: 12px 13px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(43, 111, 171, .12); }
input:disabled, select:disabled, textarea:disabled { background: #eef2f5; }
.field small { color: var(--muted); font-size: .78rem; }
.field-help-row { display: flex; justify-content: space-between; gap: 18px; }
.segmented-control { display: inline-flex; width: fit-content; padding: 4px; border: 1px solid var(--border); border-radius: 12px; background: #eef3f7; }
.segmented-control label { cursor: pointer; }
.segmented-control input { position: absolute; opacity: 0; pointer-events: none; }
.segmented-control span { display: block; min-width: 82px; padding: 8px 18px; border-radius: 8px; text-align: center; }
.segmented-control input:checked + span { color: var(--navy); background: white; box-shadow: 0 2px 7px rgba(16, 40, 70, .14); }
.contraindication-details { display: none; margin-top: 17px; padding: 18px; border: 1px solid #ecd08b; border-radius: 12px; background: #fffbef; }
.contraindication-details.is-visible { display: grid; }
.privacy-callout { margin: 0 0 20px; padding: 14px 16px; border-left: 4px solid var(--teal); border-radius: 8px; background: var(--teal-soft); color: #28544f; font-size: .88rem; }

.button {
  display: inline-flex;
  min-height: 43px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 17px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  transition: transform .08s ease, background .15s ease, border-color .15s ease;
}
.button:hover { text-decoration: none; }
.button:active { transform: translateY(1px); }
.button:focus-visible { outline: 3px solid rgba(43, 111, 171, .25); outline-offset: 2px; }
.button:disabled { cursor: not-allowed; opacity: .55; }
.button-primary { color: white; background: var(--navy); border-color: var(--navy); }
.button-primary:hover { color: white; background: var(--navy-deep); }
.button-secondary { color: var(--navy); background: white; border-color: #b8c6d4; }
.button-secondary:hover { color: var(--navy-deep); background: #f4f7f9; }
.button-copy { color: var(--teal); background: var(--teal-soft); border-color: #a9d7d2; }
.button-danger-outline { color: var(--danger); background: white; border-color: #dbaeb2; }
.button-danger-outline:hover { color: #7f161f; background: var(--danger-bg); }
.button-large { min-height: 52px; padding: 13px 22px; font-size: 1rem; }
.button-small { min-height: 36px; padding: 7px 12px; font-size: .82rem; }
.button-full { width: 100%; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.center-row { justify-content: center; }
.button-loading { display: none; align-items: center; justify-content: center; gap: 10px; }
.button.is-loading { opacity: 1; cursor: progress; }
.button.is-loading .button-label { display: none; }
.button.is-loading .button-loading { display: inline-flex; }
.spinner {
  flex: none;
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255, 255, 255, .35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spinner-rotate .7s linear infinite;
}
@keyframes spinner-rotate { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .spinner { animation-duration: 1.6s; }
}

.alert { margin: 0 0 22px; padding: 14px 16px; border: 1px solid; border-radius: 11px; font-size: .9rem; }
.alert ul { margin-bottom: 0; }
.alert-error { color: #781c25; border-color: #e5afb5; background: var(--danger-bg); }
.alert-warning { color: #704500; border-color: #ecd08b; background: var(--warning-bg); }
.alert-success { color: var(--success); border-color: #b8ddc9; background: var(--success-bg); }
.alert-info { color: #1f557c; border-color: #b9d5ea; background: var(--blue-soft); }

.check-list, .feature-list { margin: 0; padding: 0; list-style: none; }
.check-list li, .feature-list li { position: relative; margin: 0 0 11px; padding-left: 24px; }
.check-list li::before, .feature-list li::before { position: absolute; left: 0; top: .05rem; content: "✓"; color: var(--teal); font-weight: 900; }
.warning-list li::before { content: "→"; color: var(--warning); }

.login-shell { min-height: 610px; display: grid; grid-template-columns: minmax(0, 520px) minmax(300px, 1fr); overflow: hidden; border: 1px solid var(--border); border-radius: 22px; background: white; box-shadow: var(--shadow); }
.login-panel { padding: clamp(34px, 6vw, 68px); }
.login-aside { padding: clamp(34px, 6vw, 68px); color: white; background: linear-gradient(145deg, var(--navy-deep), #1f557c 58%, var(--teal)); }
.login-aside h2 { color: white; font-size: 1.6rem; }
.login-aside .feature-list li { margin-bottom: 18px; color: #e6eef6; }
.login-aside .feature-list li::before { color: #8ce1d7; }
.stacked-form { display: grid; gap: 18px; }
.stacked-form .field + .field { margin-top: 0; }
.login-links { margin-top: 22px; text-align: center; font-size: .86rem; }

.recommendation-card { padding: clamp(26px, 5vw, 42px); border-color: #aacfd0; background: linear-gradient(145deg, white, #f4fbfa); }
.recommendation-topline { display: flex; justify-content: space-between; gap: 16px; color: var(--muted); font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.confidence-badge { color: var(--success); }
.code-row { margin: 20px 0 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.epic-code { color: var(--navy-deep); font: 800 clamp(2.1rem, 7vw, 4.8rem)/1 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: -.04em; overflow-wrap: anywhere; }
.code-row h2 { margin: 12px 0 0; color: var(--muted); font-weight: 600; }
meter { width: 100%; height: 13px; accent-color: var(--teal); }
.rationale-block { margin-top: 24px; padding-top: 22px; border-top: 1px solid #dcebea; }
.catalog-details { margin-top: 20px; }
.catalog-details summary { cursor: pointer; color: var(--blue); font-weight: 700; }
.result-grid { margin-top: 22px; display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.note-block + .note-block { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); }
.alternatives-card { margin-top: 22px; }
.no-match-card { border-color: #ecd08b; background: #fffbef; }
.other-modality-card { margin-bottom: 22px; border-left: 5px solid var(--blue); background: var(--blue-soft); }
.other-modality-card .epic-code { font-size: clamp(1.6rem, 5vw, 2.8rem); }
.other-modality-form { margin-top: 16px; }
.provenance-line { margin: 19px 2px 0; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--muted); font-size: .76rem; }
.final-disclaimer { margin-top: 18px; padding: 15px 17px; border: 1px solid var(--border); border-radius: 10px; background: #eef2f5; color: #4b5b70; font-size: .83rem; }

.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .86rem; }
th, td { padding: 12px 13px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { color: #405168; background: #f1f5f8; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; }
tbody tr:hover { background: #f8fafb; }
code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }

.admin-grid { display: grid; gap: 22px; }
.admin-section { padding: 28px; }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.section-heading > .button { flex-shrink: 0; white-space: nowrap; }
.upload-form { display: flex; align-items: end; gap: 16px; padding: 18px; border: 1px dashed #afbdca; border-radius: 12px; background: #f8fafc; }
.upload-form .field { flex: 1; }
.metadata-grid { margin: 22px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.metadata-grid div { padding: 12px; border-radius: 9px; background: #f3f6f8; }
.metadata-grid dt { color: var(--muted); font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.metadata-grid dd { margin: 3px 0 0; font-weight: 700; overflow-wrap: anywhere; }
.reset-form { margin-top: 12px; }
.document-text { max-height: 420px; margin: 12px 0 0; padding: 14px; overflow: auto; border: 1px solid var(--border); border-radius: 9px; background: #f8fafc; font: .82rem/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }
.security-section { border-left: 5px solid var(--teal); }

.error-state { max-width: 720px; margin: 45px auto; padding: 52px; text-align: center; }
.error-icon { width: 64px; height: 64px; margin: 0 auto 18px; display: grid; place-items: center; border-radius: 50%; color: var(--danger); background: var(--danger-bg); font-size: 2rem; font-weight: 900; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 40; padding: 11px 15px; border-radius: 9px; color: white; background: var(--navy-deep); box-shadow: var(--shadow); opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity .18s ease, transform .18s ease; }
.toast.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .layout-main-aside, .login-shell, .result-grid { grid-template-columns: 1fr; }
  .login-aside { order: -1; min-height: auto; }
  .four-columns, .three-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metadata-grid { grid-template-columns: repeat(2, 1fr); }
  .upload-form { align-items: stretch; flex-direction: column; }
}
@media (max-width: 680px) {
  .container { width: min(100% - 22px, 1180px); }
  .header-inner { min-height: 64px; }
  .brand small { display: none; }
  .top-nav { gap: 13px; }
  .top-nav a { display: none; }
  .main-content { padding-top: 28px; }
  .page-heading, .section-heading, .code-row, .recommendation-topline, .footer-inner { align-items: flex-start; flex-direction: column; }
  .status-cluster { justify-content: flex-start; }
  .two-columns, .three-columns, .four-columns, .metadata-grid { grid-template-columns: 1fr; }
  .form-card, .card, .admin-section { padding: 20px; }
  .login-panel, .login-aside { padding: 30px 24px; }
  .epic-code { font-size: 2.4rem; }
  .button-copy { width: 100%; }
  .field-help-row { flex-direction: column; gap: 4px; }
}

.priority-card { margin-top: 22px; padding: clamp(26px, 5vw, 38px); border-left-width: 6px; }
.priority-emergent { border-left-color: var(--danger); background: linear-gradient(145deg, white, #fff6f6); }
.priority-urgent { border-left-color: var(--warning); background: linear-gradient(145deg, white, #fffaf0); }
.priority-semiurgent { border-left-color: var(--blue); background: linear-gradient(145deg, white, #f4f9fd); }
.priority-nonurgent { border-left-color: var(--teal); background: linear-gradient(145deg, white, #f4fbfa); }
.priority-undetermined { border-left-color: #6b7280; background: linear-gradient(145deg, white, #f7f7f8); }
.priority-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; }
.priority-level { margin-top: 10px; color: var(--navy-deep); font: 850 clamp(2.8rem, 8vw, 5.4rem)/.95 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: -.055em; }
.priority-header h2 { margin-top: 10px; font-size: 1.45rem; }
.priority-meta { display: grid; justify-items: end; gap: 10px; text-align: right; }
.priority-target { margin: 20px 0 10px; padding: 13px 15px; border: 1px solid var(--border); border-radius: 10px; background: rgba(255, 255, 255, .8); }
.priority-definition { color: var(--muted); }
.sdp-panel { margin-top: 22px; padding: 20px; border: 1px solid var(--border); border-radius: 12px; background: rgba(255, 255, 255, .74); }
.sdp-note { margin-top: 0; padding: 13px 15px; border-radius: 9px; color: #704500; background: var(--warning-bg); }
.sdp-note-muted { color: var(--muted); background: #f1f4f7; }
.source-note { margin: 18px 0 0; color: var(--muted); font-size: .78rem; }

@media (max-width: 700px) {
  .priority-header { display: grid; }
  .priority-meta { justify-items: start; text-align: left; }
}

/* Multiple-exam request toggle (kept deliberately unobtrusive) */
.multi-exam-toggle { margin-top: 16px; padding-top: 15px; border-top: 1px solid var(--border); }
.checkbox-inline { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 600; color: var(--ink); }
.checkbox-inline input { width: 17px; height: 17px; accent-color: var(--blue); cursor: pointer; }
.multi-exam-hint { display: block; margin-top: 8px; color: var(--muted); font-size: .84rem; }
.multi-exam-hint[hidden] { display: none; }

/* Per-exam sections when several exams are returned for one request */
.exam-block-multi { margin-top: 34px; padding-top: 30px; border-top: 2px dashed var(--border); }
.exam-header { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.exam-index { padding: 5px 12px; border-radius: 999px; background: var(--navy-deep); color: white; font-size: .74rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.exam-focus { margin: 0; font-size: 1.3rem; color: var(--navy); }

/* --- Modality theming -----------------------------------------------------
   CT reuses the whole layout but carries its own palette so the two
   assistants are never mistaken for one another at a glance. */
body.modality-ct {
  --navy: #38307a;
  --navy-deep: #241f52;
  --blue: #5b4bbd;
  --blue-soft: #efedfc;
  --teal: #8a3fa0;
  --teal-soft: #f6eafa;
}
body.modality-ct .site-header { background: rgba(36, 31, 82, 0.97); }
body.modality-ct .brand-mark { background: linear-gradient(145deg, #7b6bdc, #b264c6); }
body.modality-ct { background: linear-gradient(180deg, #faf9fe 0, var(--surface-alt) 260px); }

.modality-switch {
  display: inline-flex;
  padding: 3px;
  gap: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}
.top-nav a.modality-tab {
  padding: 4px 14px;
  border-radius: 999px;
  color: #d5deea;
  font-size: .84rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-decoration: none;
}
.top-nav a.modality-tab:hover { color: white; text-decoration: none; background: rgba(255, 255, 255, 0.1); }
.top-nav a.modality-tab.is-current { color: var(--navy-deep); background: white; }
.field-hint { display: block; margin: -2px 0 8px; color: var(--muted); font-size: .82rem; }

@media (max-width: 680px) {
  /* The primary links collapse on small screens, but the modality switch has
     to stay reachable — it is the only way across to the other assistant. */
  .top-nav a.modality-tab { display: inline-block; }
}

.login-modality {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: .86rem;
}
.login-modality a.modality-tab {
  padding: 4px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
}
.login-modality a.modality-tab:hover { border-color: var(--blue); color: var(--blue); }
.login-modality a.modality-tab.is-current {
  border-color: transparent;
  background: var(--blue);
  color: white;
}

/* --- PHI highlighting -------------------------------------------------------
   The backdrop mirrors the textarea's text invisibly so highlight marks line
   up under the real characters; only the marks are visible. */
.hl-wrap { position: relative; }
.hl-backdrop {
  position: absolute;
  inset: 0;
  overflow: auto;
  padding: 12px 13px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: transparent;
  white-space: pre-wrap;
  word-wrap: break-word;
  font: inherit;
  line-height: 1.55;
  pointer-events: none;
  z-index: 0;
}
.hl-wrap textarea {
  position: relative;
  z-index: 1;
  background: transparent;
}
.phi-mark {
  color: transparent;
  background: rgba(214, 134, 0, 0.28);
  border-bottom: 2px solid #b26a00;
  border-radius: 3px;
}
.phi-inline-warning {
  display: block;
  margin-top: 5px;
  color: var(--warning);
  font-weight: 600;
}
.phi-dialog {
  max-width: 560px;
  padding: 26px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.phi-dialog::backdrop { background: rgba(16, 40, 70, 0.45); }
.phi-dialog h2 { margin-top: 0; }
.phi-preview {
  margin: 14px 0;
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-alt);
  max-height: 220px;
  overflow-y: auto;
}
.phi-preview-text { margin: 0 0 8px; white-space: pre-wrap; }
.phi-placeholder {
  padding: 1px 5px;
  border-radius: 5px;
  background: var(--teal-soft);
  color: var(--teal);
  font-weight: 700;
}
.phi-dialog-note { color: var(--muted); font-size: .86rem; }

.sso-button { margin-bottom: 14px; }
.local-login { margin-top: 8px; }
.local-login summary { cursor: pointer; color: var(--muted); font-size: .86rem; margin-bottom: 12px; }

.signed-in-as {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #aebfd4;
  font-size: .84rem;
}
@media (max-width: 680px) {
  /* Who you are signed in as is not decoration once sign-on is by name:
     it separates a clinician's own account from the shared break-glass
     one, and phones are where that gets checked. Narrow it, keep it. */
  .signed-in-as { max-width: 42vw; font-size: .78rem; }
}

/* --- Activity log ---------------------------------------------------------- */
.audit-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 20px;
}
.audit-filters .field { min-width: 180px; margin: 0; }
.audit-filter-actions { display: flex; gap: 10px; }
.audit-count, .audit-empty { color: var(--muted); font-size: .86rem; }
.audit-table td { vertical-align: top; }
.audit-time { white-space: nowrap; font-variant-numeric: tabular-nums; }
.audit-summary { color: var(--muted); font-size: .85rem; }
.event-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  font-size: .78rem;
  font-weight: 700;
  white-space: nowrap;
}
.event-pill.event-login_success, .event-pill.event-api_login_success { background: var(--success-bg); color: var(--success); border-color: transparent; }
.event-pill.event-login_failed, .event-pill.event-api_login_failed, .event-pill.event-login_denied,
.event-pill.event-recommendation_failed, .event-pill.event-recommendation_rejected { background: var(--danger-bg); color: var(--danger); border-color: transparent; }
.event-pill.event-phi_scrubbed { background: var(--warning-bg); color: var(--warning); border-color: transparent; }
.event-pill.event-recommendation_completed { background: var(--blue-soft); color: var(--blue); border-color: transparent; }

.audit-row { cursor: pointer; }
.audit-row:hover { background: var(--surface-alt); }
.audit-row a { text-decoration: none; }
.audit-snippet { display: block; margin-top: 3px; color: var(--ink); font-size: .84rem; opacity: .8; }
.audit-indication {
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-alt);
  white-space: pre-wrap;
}
.audit-json {
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-alt);
  overflow-x: auto;
  font-size: .82rem;
}
.audit-related { margin: 0 0 14px; padding-left: 18px; font-size: .88rem; }
.audit-related li { margin-bottom: 5px; }

.event-pill.event-break-glass {
  margin-left: 6px;
  background: var(--danger-bg);
  color: var(--danger);
  border-color: transparent;
}

/* --- Similarity search (evaluation tool) ----------------------------------- */
.semantic-form { display: grid; gap: 14px; margin-bottom: 18px; }
.semantic-form textarea { width: 100%; }
.semantic-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 14px; }