/* Research workspace: auxiliary pages. Loaded after research.css.
   Keep every rule scoped so the card reader and library own their layouts. */
body.research-ui {
  --rp-line: #dce3ed;
  --rp-muted: #64748b;
  --rp-ink: #14213d;
  --rp-blue: #0c4578;
  --rp-soft: #f6f8fc;
}

/* Page headings and ordinary forms. */
body.research-ui .rp-eyebrow,
body.research-ui :is(.formwrap, .tax-admin, .imp-session) :is(.compose-kicker, .wf-kicker),
body.research-ui .guide-kicker {
  display: block;
  margin: 0 0 12px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: var(--rp-blue);
  font: 600 10px/1.5 var(--mono);
  letter-spacing: .13em;
  text-transform: uppercase;
}
body.research-ui :is(.formwrap-head, .compose-head, .tax-head, .profile-head, .guide-hero, .imp-session-head) h1 {
  color: var(--rp-ink);
  font-family: var(--sans);
  font-size: clamp(25px, 2.5vw, 34px);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -.035em;
  overflow-wrap: anywhere;
}
body.research-ui :is(.formwrap-head, .compose-head, .tax-head) p {
  max-width: 74ch;
  color: var(--rp-muted);
  font-size: 14px;
  line-height: 1.75;
}
body.research-ui .formwrap {
  width: 100%;
  max-width: 800px;
  min-width: 0;
  margin: 30px auto 56px;
  padding: 30px 34px;
  border: 1px solid var(--rp-line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 2px 5px rgb(20 33 61 / 2%);
}
body.research-ui .formwrap.formwrap-wide { max-width: 1000px; }
body.research-ui .formwrap-head { margin-bottom: 26px; padding-bottom: 24px; border-color: var(--rp-line); }
body.research-ui .formwrap-head h1 { margin: 6px 0 12px; }
body.research-ui .formwrap .fancy-form { gap: 24px; }
body.research-ui .formwrap:not(.compose) .form-section {
  padding: 0 0 24px;
  border: 0;
  border-bottom: 1px solid var(--rp-line);
  border-radius: 0;
  background: #fff;
  box-shadow: none;
  gap: 20px;
}
body.research-ui .formwrap :is(.form-section-title, .form-section-title span) { line-height: 1.4; }
body.research-ui .formwrap .form-section-title { font-family: var(--sans); font-size: 16px; letter-spacing: -.01em; }
body.research-ui .formwrap .form-section-sub { font-size: 12px; font-weight: 400; }
body.research-ui :is(.formwrap, .sd-modal-card) .field > label {
  color: #334155;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
  text-transform: none;
}
body.research-ui .formwrap :is(.help, .help-block, .hint) { color: var(--rp-muted); font-size: 12px; line-height: 1.65; }
body.research-ui .formwrap :is(.form-grid, .field, .form-section, .avatar-edit-field) { min-width: 0; }
body.research-ui .formwrap .form-actions { flex-wrap: wrap; align-items: center; }
body.research-ui .formwrap .form-actions-sticky {
  bottom: 16px;
  z-index: 4;
  margin: 0;
  padding: 16px 0 0;
  border: 0;
  border-top: 1px solid var(--rp-line);
  border-radius: 0;
  background: #fff;
  backdrop-filter: none;
  box-shadow: none;
}
body.research-ui .formwrap .field-error { font-size: 12px; line-height: 1.6; overflow-wrap: anywhere; }
body.research-ui :is(.formwrap, .tax-admin, .imp-session, .rp-profile, .guide-cta, .rp-workflow-index, .rp-method-detail, .sd-modal) .btn:not(.btn-primary) {
  background: #fff;
  color: var(--rp-blue);
  border-color: #cbd7e7;
  box-shadow: none;
}
body.research-ui :is(.formwrap, .tax-admin, .imp-session, .rp-profile, .guide-cta, .rp-workflow-index, .rp-method-detail, .sd-modal) .btn:not(.btn-primary):hover {
  background: #f0f4fb;
  color: var(--rp-blue);
  border-color: #99afcf;
}
body.research-ui .formwrap input[type=file] { max-width: 100%; font-size: 12px; }
body.research-ui .formwrap input[type=file]::file-selector-button {
  padding: 8px 12px;
  margin-right: 10px;
  border: 1px solid var(--rp-line);
  border-radius: 6px;
  background: var(--rp-soft);
  color: var(--rp-blue);
  font: inherit;
}

/* Authentication: an editorial welcome and a focused form. */
body.research-ui .rp-auth-layout {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  width: min(100%, 940px);
  margin: 42px auto 64px;
  border: 1px solid var(--rp-line);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 8px 32px rgb(20 33 61 / 4%);
}
body.research-ui .rp-auth-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 36px;
  background: #0c355e;
  color: #fff;
}
body.research-ui .rp-auth-intro-top { display: flex; flex-direction: column; align-items: flex-start; gap: 28px; }
body.research-ui .rp-auth-otter { width: 62px; height: 62px; padding: 9px; object-fit: contain; border-radius: 12px; background: #fff; }
body.research-ui .rp-auth-intro .rp-eyebrow { color: #b9c9e7; margin-bottom: 0; font-size: 9px; }
body.research-ui .rp-auth-intro h2 { margin: 18px 0 16px; color: #fff; font: 600 34px/1.17 var(--sans); letter-spacing: -.035em; }
body.research-ui .rp-auth-intro > p { color: #c5d4e7; font-size: 14px; line-height: 1.75; margin: 0; max-width: 31ch; }
body.research-ui .rp-auth-steps { list-style: none; padding: 0; margin: 34px 0; display: grid; gap: 24px; }
body.research-ui .rp-auth-steps li { display: flex; gap: 16px; align-items: flex-start; }
body.research-ui .rp-auth-steps li > span { color: #a5b4fc; font: 500 10px/1.8 var(--mono); padding-top: 2px; }
body.research-ui .rp-auth-steps strong { display: block; color: #fff; font-size: 13px; font-weight: 600; }
body.research-ui .rp-auth-steps p { margin: 5px 0 0; font-size: 12px; line-height: 1.6; color: #b8cbe0; }
body.research-ui .rp-auth-browse { display: flex; justify-content: space-between; width: 100%; gap: 16px; color: #fff; padding-top: 20px; border-top: 1px solid #345778; margin-top: auto; font-size: 12px; }
body.research-ui .rp-auth-browse:hover { color: #c7d2fe; }
body.research-ui .rp-auth-layout .auth-page { max-width: none; margin: 0; border: 0; border-radius: 0; padding: 38px; box-shadow: none; }
body.research-ui .rp-auth-layout .auth-brand { display: none; }
body.research-ui .auth-page { max-width: 480px; margin: 42px auto 64px; }
body.research-ui .auth-page .formwrap-head { border: 0; padding: 0; margin-bottom: 24px; }
body.research-ui .auth-page .formwrap-head h1 { font-size: 27px; margin: 8px 0 10px; }
body.research-ui .auth-page .formwrap-head p { font-size: 13px; line-height: 1.65; }
body.research-ui .auth-page .auth-logo { max-width: 160px; }
body.research-ui .auth-page .btn-google { border: 1px solid var(--rp-line); border-radius: 8px; min-height: 44px; font-size: 13px; box-shadow: none; }
body.research-ui .auth-page .btn-google span { background: #fff; color: #4285f4; font: 700 17px/1 var(--sans); }
body.research-ui .auth-page .auth-or { margin: 23px 0; font: 10px var(--mono); }
body.research-ui .auth-page .stacked-form { gap: 18px; margin-top: 0; }
body.research-ui .auth-page .form-actions { margin-top: 4px; gap: 10px; }
body.research-ui .auth-page .form-actions .btn-primary { flex: 1 1 auto; justify-content: center; min-height: 42px; }
body.research-ui .auth-page .auth-alt { border-top: 1px solid var(--rp-line); padding-top: 20px; margin: 24px 0 0; font-size: 12px; line-height: 1.9; }
body.research-ui .auth-page .pw-rules { margin-top: 0; }
body.research-ui .auth-page .pw-rules li { font-size: 11px; line-height: 1.65; }

/* The workflow composer shares the page rhythm, with discrete sections. */
body.research-ui .compose.formwrap { padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; gap: 20px; }
body.research-ui .compose .compose-head { padding: 0 0 28px; border: 0; border-bottom: 1px solid var(--rp-line); border-radius: 0; background: transparent; box-shadow: none; gap: 24px; }
body.research-ui .compose .compose-head-actions { flex-wrap: wrap; }
body.research-ui .compose .form-section { padding: 26px; border-radius: 12px; border-color: var(--rp-line); background: #fff; box-shadow: none; }
body.research-ui .compose .sec-ico { width: 26px; height: 26px; border-radius: 6px; background: #eef2ff; color: #4f46e5; box-shadow: none; font-size: 11px; }
body.research-ui .compose .tag-input-box { background: #fff; border: 1px solid var(--rp-line); border-radius: 8px; box-shadow: none; }
body.research-ui .compose .tag-input-field { border: 0; min-height: 32px; padding: 3px; box-shadow: none; }
body.research-ui .compose .tag-chip { background: #edf2fb; color: var(--rp-blue); border-radius: 5px; box-shadow: none; }
body.research-ui .compose .tag-chip button { color: var(--rp-blue); background: #dce5f5; }
body.research-ui .compose .tag-suggest-chip { border-radius: 5px; font-size: 11px; padding: 6px 10px; }
body.research-ui .compose .step-card { border-radius: 10px; border-color: var(--rp-line); box-shadow: none; }
body.research-ui .compose .step-card:focus-within { border-color: #a5b4fc; box-shadow: 0 0 0 2px #eef2ff; }
body.research-ui .compose .step-card-rail { background: #f6f8fc; }
body.research-ui .compose .step-num { background: #0c4578; box-shadow: none; font-size: 11px; border-radius: 6px; }
body.research-ui .compose .step-card-main { gap: 18px; padding: 22px; }
body.research-ui .compose .stage-chip { border-width: 1px; border-radius: 5px; padding: 7px 10px; font-size: 10px; letter-spacing: 0; text-transform: none; box-shadow: none; }
body.research-ui .compose .stage-chip:has(input:checked) { background: #eef2ff; color: #3730a3; border-color: #a5b4fc; box-shadow: none; }
body.research-ui .compose .stage-chip:focus-within { outline: 2px solid #6366f1; outline-offset: 2px; }
body.research-ui .compose :is(.code-ed, .formula-ed) { border: 1px solid var(--rp-line); border-radius: 8px; box-shadow: none; }
body.research-ui .compose :is(.code-ed, .formula-ed):focus-within { border-color: #6366f1; outline: 2px solid #a5b4fc; outline-offset: 2px; }
body.research-ui .compose .code-ed-bar { background: #eff3f9; border-bottom: 1px solid var(--rp-line); }
body.research-ui .compose .code-ed-dots { opacity: .7; }
body.research-ui .compose .code-ed-tag { color: var(--rp-muted); }
body.research-ui .compose .code-ed textarea,
body.research-ui .compose .formula-ed textarea { border: 0; background: #f9fbfe; color: #243b58; font: 12px/1.8 var(--mono); box-shadow: none; }
body.research-ui .compose .formula-preview { background: #fff; border-color: var(--rp-line); }
body.research-ui .compose .step-add { min-height: 42px; border: 1px dashed #a9b8cf; border-radius: 8px; font-size: 12px; box-shadow: none; }
body.research-ui .compose .form-actions-sticky { padding: 16px 20px; border: 1px solid var(--rp-line); border-radius: 10px; box-shadow: 0 4px 16px rgb(20 33 61 / 5%); }

/* Profiles and saved work. */
body.research-ui .rp-profile { max-width: 1120px; margin: 30px auto 56px; }
body.research-ui .rp-profile .profile-head { padding: 30px; margin: 0; border: 1px solid var(--rp-line); border-radius: 12px; background: #fff; }
body.research-ui .rp-profile .profile-head-id { align-items: center; gap: 20px; }
body.research-ui .rp-profile .profile-head-main { flex: 1; min-width: 0; }
body.research-ui .rp-profile .profile-head h1 { margin: 4px 0 10px; font-size: 29px; }
body.research-ui .rp-profile .profile-meta { font-size: 12px; gap: 16px; }
body.research-ui .rp-profile .bio { color: #516078; max-width: 70ch; line-height: 1.7; font-size: 13px; overflow-wrap: anywhere; }
body.research-ui .rp-profile .profile-counts { margin-top: 25px; padding-top: 20px; border-color: var(--rp-line); gap: 28px; }
body.research-ui .rp-profile .profile-count { color: var(--rp-muted); font-size: 12px; }
body.research-ui .rp-profile .profile-count strong { font: 600 19px/1.4 var(--mono); color: var(--rp-ink); }
body.research-ui .rp-profile .profile-group-heading { display: flex; align-items: center; gap: 14px; margin: 32px 0 18px; font: 600 16px var(--sans); color: var(--rp-ink); }
body.research-ui .rp-profile .profile-group-heading::after { content: ""; height: 1px; background: var(--rp-line); flex: 1; }
body.research-ui .rp-profile .pf-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
body.research-ui .rp-profile .pf-card { border: 1px solid var(--rp-line); border-radius: 10px; box-shadow: none; min-width: 0; }
body.research-ui .rp-profile .pf-card::before { display: none; }
body.research-ui .rp-profile .pf-card:hover { border-color: #9cb3d7; transform: translateY(-2px); box-shadow: 0 6px 18px rgb(20 33 61 / 5%); }
body.research-ui .rp-profile .pf-card-cover { aspect-ratio: 16 / 9; background: #f7f9fd; border-bottom: 1px solid #e8edf5; box-shadow: none; }
body.research-ui .rp-profile .pf-card-cover > img { padding: 18px 12px; }
body.research-ui .rp-profile .pf-card-sigma > img { height: 80px; width: auto; }
body.research-ui .rp-profile .pf-card-cats { top: 10px; left: 10px; }
body.research-ui .rp-profile .pf-cat { color: #425d86; background: #eef3fa; border: 1px solid #dbe5f1; border-radius: 4px; font-size: 8px; padding: 3px 6px; box-shadow: none; }
body.research-ui .rp-profile .pf-src { padding: 10px 14px; font-size: 9px; background: #fff; gap: 7px; }
body.research-ui .rp-profile .pf-card-body { padding: 18px; gap: 10px; }
body.research-ui .rp-profile .pf-card-title { font: 600 16px/1.4 var(--sans); color: var(--rp-ink); letter-spacing: -.02em; }
body.research-ui .rp-profile .pf-card-sum { font-size: 12px; line-height: 1.7; color: var(--rp-muted); }
body.research-ui .rp-profile .pf-card-foot { padding-top: 14px; margin-top: auto; gap: 8px; border-color: #e8edf5; }
body.research-ui .rp-profile .pf-empty { grid-column: 1 / -1; padding: 36px 24px; border: 1px dashed #c4cede; border-radius: 10px; background: #fff; text-align: center; font-size: 13px; }

/* Knowledge documents, import lists, and administration. */
body.research-ui .tax-admin { max-width: 1080px; min-width: 0; margin: 30px auto 56px; }
body.research-ui .tax-admin .tax-head { margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--rp-line); }
body.research-ui .tax-admin .tax-head h1 { margin: 8px 0 12px; }
body.research-ui .tax-admin .tax-sub { margin-bottom: 0; }
body.research-ui .tax-admin :is(.tax-new-h, .tax-name) { color: var(--rp-ink); font-family: var(--sans); font-size: 16px; font-weight: 600; letter-spacing: -.02em; }
body.research-ui .tax-admin :is(.tax-field, .tax-new, .vr-fields) { border: 1px solid var(--rp-line); border-radius: 12px; background: #fff; box-shadow: none; }
body.research-ui .tax-admin .tax-field { overflow: visible; }
body.research-ui .tax-admin .tax-field-head { padding: 20px; border-radius: 12px 12px 0 0; background: #f9fbfe; border-color: var(--rp-line); }
body.research-ui .tax-admin .tax-new { padding: 24px; margin-top: 24px; }
body.research-ui .tax-admin .tax-form { gap: 16px; border-color: var(--rp-line); box-shadow: 0 10px 28px rgb(20 33 61 / 9%); }
body.research-ui .tax-admin :is(.tax-new, .tax-add) .tax-form { box-shadow: none; }
body.research-ui .tax-admin .tax-form label { font-family: var(--sans); font-size: 12px; color: #475569; letter-spacing: 0; text-transform: none; margin-bottom: 7px; }
body.research-ui .tax-admin :is(.tax-form input, .imp-textarea, .vr-textarea, .vr-select) { min-width: 0; font-size: 13px; line-height: 1.6; border: 1px solid #cfdae7; border-radius: 7px; background: #fff; }
body.research-ui .tax-admin .tax-form input { min-height: 42px; padding: 10px 12px; }
body.research-ui .tax-admin :is(.tax-toggle > summary, .tax-del) { min-height: 32px; padding: 7px 11px; font: 500 11px/1.5 var(--sans); text-transform: none; letter-spacing: 0; border-radius: 6px; }
body.research-ui .tax-admin .tax-move button { width: 28px; height: 25px; }
body.research-ui .tax-admin .tax-subs { padding: 16px 20px 20px 48px; gap: 10px; }
body.research-ui .tax-admin .tax-sub-row { padding: 12px; border-radius: 8px; border-color: #e5ebf3; }
body.research-ui .tax-admin :is(.tax-tag, .tax-slug) { font-size: 10px; line-height: 1.5; border-radius: 4px; overflow-wrap: anywhere; }
body.research-ui .tax-admin .tax-blurb { font-size: 12px; line-height: 1.6; }
body.research-ui .tax-admin :is(.tax-rev-row, .vr-row, .api-key-row) { padding: 16px; border-color: var(--rp-line); border-radius: 8px; box-shadow: none; gap: 12px; }
body.research-ui .tax-admin .tax-rev-row { grid-template-columns: 130px minmax(0, 1fr) minmax(0, .7fr) 110px auto; }
body.research-ui .tax-admin :is(.tax-rev-when, .tax-rev-who, .tax-rev-diff, .api-key-meta) { font-size: 10px; line-height: 1.7; }
body.research-ui .tax-admin :is(.tax-rev-label, .vr-row-kind) { font-size: 13px; overflow-wrap: anywhere; }
body.research-ui .tax-admin .tax-none-block { padding: 26px 18px; background: #fff; border: 1px dashed #cbd5e1; border-radius: 8px; font-size: 12px; font-style: normal; line-height: 1.7; }
body.research-ui .tax-admin .vr-kinds { gap: 14px; }
body.research-ui .tax-admin .vr-kind-card { border: 1px solid var(--rp-line); border-radius: 10px; background: #fff; box-shadow: none; padding: 20px; }
body.research-ui .tax-admin .vr-kind input:checked + .vr-kind-card { border-color: #818cf8; background: #f5f6ff; box-shadow: 0 0 0 1px #818cf8; }
body.research-ui .tax-admin .vr-kind input:focus-visible + .vr-kind-card { outline: 2px solid #6366f1; outline-offset: 3px; }
body.research-ui .tax-admin .vr-kind-label { font-size: 13px; }
body.research-ui .tax-admin .vr-kind-blurb { font-size: 12px; line-height: 1.7; }
body.research-ui .tax-admin .vr-fields { padding: 24px; }
body.research-ui .tax-admin .vr-decide { flex-wrap: wrap; padding: 16px 20px; border-radius: 0 0 12px 12px; background: var(--rp-soft); }
body.research-ui .tax-admin .vr-note { min-width: 180px; font-size: 13px; }
body.research-ui .tax-admin .vr-status { font-size: 9px; letter-spacing: .025em; }
body.research-ui .tax-admin .vr-row-date { font-size: 10px; }

/* Documents are calm, readable work surfaces rather than terminal windows. */
body.research-ui .doc-page .doc-toolbar { gap: 8px; margin-top: 20px; }
body.research-ui .tax-admin .doc-form { margin-top: 20px; }
body.research-ui .tax-admin .imp-doc-textarea { display: block; width: 100%; max-width: 100%; min-width: 0; padding: 22px; border: 1px solid #cfdae7; border-radius: 10px; background: #fff; color: #263b55; box-shadow: none; font: 12px/1.9 var(--mono); tab-size: 2; resize: vertical; min-height: 350px; }
body.research-ui .tax-admin .imp-doc-textarea:focus { outline: 2px solid #a5b4fc; outline-offset: 2px; border-color: #818cf8; box-shadow: none; }
body.research-ui .doc-page .doc-actions { padding: 16px 0; flex-wrap: wrap; gap: 12px; }
body.research-ui .doc-page .doc-hint { font-size: 11px; line-height: 1.7; }
body.research-ui .doc-page .doc-readonly { padding: 22px; border: 1px solid var(--rp-line); border-radius: 10px; background: #fff; color: #263b55; font: 12px/1.85 var(--mono); max-width: 100%; }
body.research-ui .doc-page .doc-upload-row { padding: 18px; background: #fff; border: 1px dashed #bdcbe0; border-radius: 10px; flex-wrap: wrap; margin-bottom: 18px; }
body.research-ui .doc-page .doc-file-label { max-width: 100%; white-space: normal; overflow-wrap: anywhere; }
body.research-ui .doc-page .doc-template { padding: 18px 20px; border: 1px solid var(--rp-line); border-radius: 10px; background: #fff; }
body.research-ui .doc-page .doc-template summary { font-size: 12px; }
body.research-ui .doc-page .doc-dup .inline-form { flex-wrap: wrap; }
body.research-ui .tax-admin .imp-doc-form { padding: 20px; }
body.research-ui .tax-admin .api-key-clarify { background: #eef3fb; border-color: #d5e1f1; padding: 18px; margin: 22px 0 0; }
body.research-ui .tax-admin .api-key-clarify-mark { color: #486d9b; }
body.research-ui .tax-admin .api-key-clarify p { font-size: 12px; }
body.research-ui .tax-admin .api-key-list-head { margin-bottom: 16px; }
body.research-ui .tax-admin .api-key-list-head .form-section-title { font-size: 15px; }
body.research-ui .tax-admin .api-key-row-main { flex-wrap: wrap; }
body.research-ui .tax-admin .api-key-label { font-size: 13px; overflow-wrap: anywhere; }
body.research-ui .tax-admin .doc-key { overflow-wrap: anywhere; word-break: break-all; background: #fff; }
body.research-ui .sd-modal { z-index: 180; }
body.research-ui .sd-modal-card { max-width: 490px; padding: 28px; border: 1px solid var(--rp-line); border-radius: 12px; box-shadow: 0 20px 64px rgb(20 33 61 / 20%); max-height: calc(100dvh - 32px); overflow-y: auto; }
body.research-ui .sd-modal-backdrop { background: rgb(20 33 61 / 38%); backdrop-filter: none; }
body.research-ui .sd-modal-head h2 { font: 600 22px/1.3 var(--sans); color: var(--rp-ink); }
body.research-ui .sd-modal-foot { flex-wrap: wrap; padding-top: 10px; }
body.research-ui .sd-modal-warn { margin: 18px 0; background: #f6f8fc; border-color: var(--rp-line); color: #52637c; font-size: 12px; }
body.research-ui .sd-pill { border-radius: 6px; font-size: 11px; padding: 8px 11px; }
body.research-ui .sd-pill:focus-within { outline: 2px solid #6366f1; outline-offset: 2px; }

/* AI import: source → review → publish, and a live editing workbench. */
body.research-ui .rp-import-path { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; padding: 0; margin: 0 0 24px; border: 1px solid var(--rp-line); background: #fff; border-radius: 10px; }
body.research-ui .rp-import-path li { display: flex; gap: 12px; align-items: center; padding: 18px 20px; min-width: 0; }
body.research-ui .rp-import-path li + li { border-left: 1px solid var(--rp-line); }
body.research-ui .rp-import-path span { font: 11px var(--mono); color: #6366f1; }
body.research-ui .rp-import-path strong { color: #51617c; font-size: 12px; font-weight: 500; }
body.research-ui .imp-page .imp-new { margin-top: 24px; padding: 26px; }
body.research-ui .imp-page .imp-list-h { margin-top: 34px; }
body.research-ui :is(.imp-page, .imp-session, .doc-page) .imp-nokey { padding: 16px 18px; gap: 6px 12px; border-color: #ecdcc7; background: #fffbf5; color: #806342; font-size: 12px; line-height: 1.7; }
body.research-ui .imp-session { max-width: 1440px; margin: 28px auto 44px; }
body.research-ui .imp-session-head { padding-bottom: 24px; margin-bottom: 24px; border-bottom: 1px solid var(--rp-line); }
body.research-ui .imp-session-headmain { flex: 1 1 480px; min-width: 0; }
body.research-ui .imp-session-title { font: 600 26px/1.3 var(--sans); letter-spacing: -.025em; }
body.research-ui .imp-session-src { margin: 10px 0 0; overflow-wrap: anywhere; }
body.research-ui .imp-session-src a { font-size: 10px; }
body.research-ui .imp-session-actions { flex-wrap: wrap; padding-top: 0; gap: 8px; }
body.research-ui .imp-session .imp-split { grid-template-columns: minmax(310px, 2fr) minmax(0, 3fr); gap: 24px; }
body.research-ui .imp-session .imp-chat { padding: 22px; border: 1px solid var(--rp-line); border-radius: 12px; background: #fff; box-shadow: none; top: 90px; max-height: calc(100dvh - 112px); min-width: 0; }
body.research-ui .imp-session .imp-col-h { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; font: 600 14px/1.5 var(--sans); color: var(--rp-ink); margin-bottom: 18px; }
body.research-ui .imp-session .imp-col-hint { font-size: 10px; line-height: 1.6; }
body.research-ui .imp-session .imp-chat-log { gap: 14px; padding-bottom: 16px; min-height: 180px; }
body.research-ui .imp-session .imp-msg { border-radius: 8px; padding: 13px 15px; max-width: 96%; overflow-wrap: anywhere; }
body.research-ui .imp-session .imp-msg-user { background: #eef2ff; border-color: #dce0f7; }
body.research-ui .imp-session .imp-msg-assistant { background: #f6f8fc; border-color: #e5eaf2; }
body.research-ui .imp-session .imp-msg-who { font-size: 9px; margin-bottom: 8px; }
body.research-ui .imp-session .imp-msg-text { font-size: 12px; line-height: 1.8; }
body.research-ui .imp-session .imp-chat-form { padding-top: 16px; border-top: 1px solid var(--rp-line); }
body.research-ui .imp-session .imp-textarea { font-size: 13px; line-height: 1.7; padding: 12px; border-color: #cfdae7; border-radius: 8px; }
body.research-ui .imp-session .imp-lessons-form { align-items: flex-start; flex-wrap: wrap; gap: 8px; margin-top: 18px; padding-top: 16px; }
body.research-ui .imp-session .imp-frame { border-color: var(--rp-line); border-radius: 10px; box-shadow: none; }
body.research-ui .imp-session .imp-busy { background: #eff3fc; border: 1px solid #d5def1; color: #476087; border-radius: 8px; font-size: 12px; line-height: 1.7; }

/* Guide and secondary catalog. */
body.research-ui :is(.guide-hero, .guide-block) { max-width: 1080px; margin: 24px auto; padding: 32px; border: 1px solid var(--rp-line); border-radius: 12px; background: #fff; box-shadow: none; }
body.research-ui .guide-hero { margin-top: 30px; background: #f0f4fa; }
body.research-ui .guide-hero .lead { font-size: 14px; line-height: 1.7; }
body.research-ui .guide-jump { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
body.research-ui .guide-jump-link { border-radius: 8px; padding: 18px; gap: 12px; box-shadow: none; }
body.research-ui .guide-jump-link:hover { box-shadow: none; border-color: #9cafcf; transform: none; }
body.research-ui .guide-jump-icon { width: 32px; height: 32px; background: #e9eefb; color: #4f46e5; border-radius: 7px; font-size: 15px; }
body.research-ui .guide-jump-link strong { font-size: 13px; }
body.research-ui .guide-jump-link em { margin-top: 5px; font-size: 10px; }
body.research-ui .guide-num { width: 32px; height: 32px; font: 11px var(--mono); color: var(--rp-blue); background: #eaf0f8; border-radius: 7px; box-shadow: none; }
body.research-ui .guide-block-head h2 { font: 600 20px/1.4 var(--sans); color: var(--rp-ink); }
body.research-ui .guide-block-sub { font-size: 13px; line-height: 1.7; }
body.research-ui .guide-howto > li { background: #fff; border: 0; border-bottom: 1px solid #e8edf5; border-radius: 0; padding: 16px 0; }
body.research-ui .guide-howto-num { background: #f1f4f9; color: #697c99; border-radius: 5px; font: 11px var(--mono); }
body.research-ui .guide-howto strong { font-size: 13px; }
body.research-ui .guide-howto > li > div p { font-size: 12px; line-height: 1.8; }
body.research-ui :is(.guide-callout, .guide-dag-demo) { background: #f6f8fc; border-color: var(--rp-line); color: #51637e; box-shadow: none; }
body.research-ui .guide-feature-list > li { border-radius: 7px; border-color: #e5ebf3; }
body.research-ui .guide-feature-list > li > div { font-size: 12px; line-height: 1.7; }
body.research-ui .guide-cta { display: flex; flex-wrap: wrap; gap: 10px; }
body.research-ui .rp-workflow-index .sort-deck { border: 0; border-bottom: 1px solid var(--rp-line); border-radius: 0; background: transparent; box-shadow: none; padding: 0 0 22px; margin-bottom: 24px; backdrop-filter: none; -webkit-backdrop-filter: none; }
body.research-ui .rp-workflow-index .sort-deck::before,
body.research-ui .rp-workflow-index .sort-deck::after,
body.research-ui .rp-workflow-index .rail-card::before { content: none; }
body.research-ui .rp-workflow-index .sort-deck-head { padding: 0 0 18px; border: 0; background: none; }
body.research-ui .rp-workflow-index .sort-deck-title { margin: 0; font: 600 28px/1.3 var(--sans); letter-spacing: -.035em; color: var(--rp-ink); }
body.research-ui .rp-workflow-index .sort-deck-body { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 14px; padding: 0; }
body.research-ui .rp-workflow-index .sort-deck-label { font: 500 10px var(--mono); letter-spacing: .04em; color: var(--rp-muted); text-transform: none; }
body.research-ui .rp-workflow-index .sort-deck-tabs { display: inline-flex; gap: 3px; padding: 3px; border: 1px solid #dce4ef; border-radius: 7px; background: #eaf0f8; }
body.research-ui .rp-workflow-index .sort-tab { min-height: 36px; padding: 10px 16px; border-radius: 5px; background: transparent; color: #64748b; box-shadow: none; font: 500 12px/1.3 var(--sans); }
body.research-ui .rp-workflow-index .sort-tab:hover { background: #f5f8fc; color: #0c4578; }
body.research-ui .rp-workflow-index .sort-tab.active { background: #fff; color: #0c4578; box-shadow: 0 1px 3px rgb(20 33 61 / 5%); }
body.research-ui .rp-workflow-index .sort-deck-head .rp-eyebrow { margin: 0; }
body.research-ui .rp-workflow-index .leftrail { top: 108px; max-height: calc(100dvh - 128px); }
body.research-ui .rp-workflow-index .rail-card { border-color: var(--rp-line); border-radius: 10px; background: #fff; box-shadow: none; padding: 16px 12px; }
body.research-ui .rp-workflow-index .rail-card-head { padding: 0 4px 12px; margin-bottom: 14px; }
body.research-ui .rp-workflow-index .rail-card-title { font-size: 10px; letter-spacing: .08em; }
body.research-ui .rp-workflow-index .rail-card-tag { color: #64748b; background: #f1f5fa; border-color: #dce4ef; }
body.research-ui .rp-workflow-index .rail-search input { font: 13px/1.5 var(--sans); }
body.research-ui .rp-workflow-index .rail-cta { min-height: 42px; padding: 12px; border: 1px solid #0c4578; border-radius: 7px; background: #0c4578; box-shadow: none; font: 500 12px/1.4 var(--sans); }
body.research-ui .rp-workflow-index .rail-cta:hover { background: #0b3760; border-color: #0b3760; box-shadow: none; transform: none; }
body.research-ui .rp-workflow-index .rail-link { padding: 10px; font-size: 12px; border-radius: 6px; }
body.research-ui .rp-workflow-index .rail-link.active { background: #eaf0f9; color: #0c4578; }
body.research-ui .rp-workflow-index .rail-link.active::after { content: none; }
body.research-ui .rp-workflow-index .rail-count { font-size: 10px; background: #f3f6fa; border-color: #dce4ef; color: #6b7b93; }
body.research-ui .rp-workflow-index .workflow-card { border: 1px solid var(--rp-line); border-radius: 10px; background: #fff; box-shadow: none; }
body.research-ui .rp-workflow-index .workflow-card:hover { border-color: #a5b8d4; box-shadow: 0 5px 18px rgb(20 33 61 / 4%); transform: none; }
body.research-ui .rp-workflow-index .workflow-card :is(.card-subheader, .card-footer) { background: #fafbfd; border-color: #e7edf4; }
body.research-ui .rp-workflow-index .workflow-card :is(.hot-index, .peers-count, .pkg-pill, .reviews-chip, .badge-pipeline, .badge-branch) { border: 1px solid #dce4ef; border-radius: 5px; background: #f2f6fb; color: #516785; box-shadow: none; font-size: 10px; font-weight: 500; letter-spacing: 0; text-transform: none; }
body.research-ui .rp-workflow-index .workflow-card .card-title { font-family: var(--sans); font-size: 19px; font-weight: 600; }
body.research-ui .rp-workflow-index .workflow-card .card-summary { color: var(--rp-muted); font-size: 13px; line-height: 1.7; }
body.research-ui .rp-method-detail { max-width: 1000px; margin: 30px auto; padding: 30px; background: #fff; border: 1px solid var(--rp-line); border-radius: 12px; box-shadow: none; }
body.research-ui .rp-method-detail .detail-head h1 { font: 600 clamp(25px, 3vw, 34px)/1.25 var(--sans); color: var(--rp-ink); letter-spacing: -.025em; }
body.research-ui .rp-method-detail :is(.repo-pin, .wf-cite) { background: #f6f8fc; border-color: var(--rp-line); box-shadow: none; }

/* Responsive workspaces: every column can shrink; no offscreen forms. */
@media (max-width: 1100px) {
  body.research-ui .rp-profile .pf-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.research-ui .compose .compose-head { flex-direction: column; }
}
@media (max-width: 900px) {
  body.research-ui .rp-auth-layout { grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); }
  body.research-ui .rp-auth-intro { padding: 28px; }
  body.research-ui .rp-auth-layout .auth-page { padding: 28px; }
  body.research-ui .rp-auth-intro h2 { font-size: 28px; }
  body.research-ui .imp-session .imp-split { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .imp-session .imp-chat { position: static; max-height: none; }
  body.research-ui .imp-session .imp-chat-log { max-height: 420px; }
  body.research-ui .tax-admin .tax-rev-row { grid-template-columns: 110px minmax(0, 1fr) auto; }
  body.research-ui .tax-admin .tax-rev-diff { grid-column: 2; }
  body.research-ui .tax-admin .tax-rev-who { text-align: left; }
}
@media (max-width: 820px) {
  body.research-ui .rp-workflow-index .leftrail { position: static; max-height: none; }
}
@media (max-width: 680px) {
  body.research-ui :is(.formwrap, .tax-admin, .rp-profile, .imp-session) { margin-top: 20px; margin-bottom: 36px; }
  body.research-ui .formwrap { padding: 24px 20px; }
  body.research-ui :is(.formwrap-head, .tax-head, .compose-head) h1 { font-size: 26px; }
  body.research-ui .formwrap :is(.form-grid-2, .form-grid-url-ref) { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .formwrap .avatar-edit { flex-wrap: wrap; }
  body.research-ui .rp-auth-layout { display: block; margin: 20px auto 40px; }
  body.research-ui .rp-auth-intro { padding: 24px; }
  body.research-ui .rp-auth-intro-top { flex-direction: row; align-items: center; gap: 14px; }
  body.research-ui .rp-auth-otter { width: 42px; height: 42px; padding: 5px; border-radius: 9px; }
  body.research-ui .rp-auth-intro .rp-eyebrow { font-size: 8px; max-width: 22ch; }
  body.research-ui .rp-auth-intro h2 { margin: 18px 0 0; font-size: 25px; }
  body.research-ui .rp-auth-intro h2 br { display: none; }
  body.research-ui .rp-auth-intro > p { margin-top: 10px; font-size: 12px; max-width: 45ch; }
  body.research-ui .rp-auth-steps, body.research-ui .rp-auth-browse { display: none; }
  body.research-ui .rp-auth-layout .auth-page { padding: 26px 24px; margin: 0; }
  body.research-ui .auth-page .auth-alt { line-height: 1.9; }
  body.research-ui .compose .form-section { padding: 22px 18px; }
  body.research-ui .compose .step-card-main { padding: 18px 14px; }
  body.research-ui .compose .stage-chips { gap: 7px; }
  body.research-ui .compose .stage-chip { padding: 8px 10px; }
  body.research-ui .compose .form-actions-sticky { bottom: 12px; padding: 14px; }
  body.research-ui .rp-profile .profile-head { padding: 24px; }
  body.research-ui .rp-profile .profile-head-id { flex-wrap: wrap; align-items: flex-start; }
  body.research-ui .rp-profile .profile-head-actions { width: 100%; }
  body.research-ui .rp-profile .profile-head h1 { font-size: 25px; }
  body.research-ui .rp-profile .pf-cards { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .rp-profile .pf-card-cover { aspect-ratio: 16 / 8; }
  body.research-ui .rp-profile .pf-card-body { padding: 20px; }
  body.research-ui .tax-admin .tax-new { padding: 20px; }
  body.research-ui .tax-admin .tax-field-head { padding: 18px; flex-wrap: wrap; }
  body.research-ui .tax-admin .tax-field-main { flex-basis: calc(100% - 48px); }
  body.research-ui .tax-admin .tax-subs { padding: 14px; }
  body.research-ui .tax-admin .tax-sub-row { flex-wrap: wrap; }
  body.research-ui .tax-admin .tax-actions { width: 100%; flex-wrap: wrap; }
  body.research-ui .tax-admin :is(.tax-toggle > summary, .tax-del) { min-height: 40px; padding: 10px 12px; }
  body.research-ui .tax-admin .tax-move button { width: 32px; height: 32px; }
  body.research-ui .tax-admin .tax-actions:has(.tax-toggle[open]) { display: block; }
  body.research-ui .tax-admin .tax-actions:has(.tax-toggle[open]) > form { margin-top: 10px; }
  body.research-ui .tax-admin .tax-form { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .tax-admin .tax-toggle .tax-form { position: static; width: 100%; min-width: 0; margin-top: 12px; box-shadow: none; }
  body.research-ui .tax-admin .tax-rev-row { grid-template-columns: minmax(0, 1fr) auto; gap: 8px 12px; }
  body.research-ui .tax-admin .tax-rev-label { grid-column: 1 / -1; grid-row: 1; }
  body.research-ui .tax-admin .tax-rev-diff { grid-column: 1; }
  body.research-ui .tax-admin .tax-rev-who { overflow-wrap: anywhere; }
  body.research-ui .tax-admin .vr-kinds { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .tax-admin .vr-row-main { flex-basis: 60%; }
  body.research-ui .tax-admin .vr-fields { padding: 20px; }
  body.research-ui .tax-admin .vr-decide .vr-note { flex-basis: 100%; min-width: 0; }
  body.research-ui .tax-admin .api-key-row { grid-template-columns: minmax(0, 1fr); align-items: start; }
  body.research-ui .tax-admin .api-key-list-head { align-items: flex-start; }
  body.research-ui .tax-admin :is(.imp-doc-textarea, .doc-readonly) { padding: 15px; font-size: 11px; }
  body.research-ui .tax-admin .imp-doc-form { padding: 14px; }
  body.research-ui .doc-page .doc-actions { align-items: flex-start; }
  body.research-ui .doc-page .doc-hint { flex-basis: 100%; }
  body.research-ui .doc-page .doc-upload-row { align-items: flex-start; }
  body.research-ui .rp-import-path li { padding: 14px 10px; align-items: flex-start; flex-direction: column; gap: 8px; }
  body.research-ui .rp-import-path strong { font-size: 10px; line-height: 1.5; }
  body.research-ui .imp-session .imp-chat { padding: 20px 16px; }
  body.research-ui .imp-session-headmain { flex-basis: 100%; }
  body.research-ui .imp-session-actions { width: 100%; }
  body.research-ui .imp-session .imp-frame-stack { height: 70dvh; min-height: 420px; }
  body.research-ui .sd-modal { padding: 16px; }
  body.research-ui .sd-modal-card { padding: 22px; }
  body.research-ui .sd-modal-foot .btn { flex: 1 1 auto; justify-content: center; }
  body.research-ui :is(.guide-hero, .guide-block) { padding: 24px 20px; margin: 20px auto; }
  body.research-ui :is(.guide-jump, .guide-side-by-side, .guide-feature-list-grid) { grid-template-columns: minmax(0, 1fr); }
  body.research-ui .guide-jump-link { padding: 14px; }
  body.research-ui .guide-block-head { gap: 12px; }
  body.research-ui .guide-block-head h2 { font-size: 18px; }
  body.research-ui .rp-workflow-index .sort-deck-head { flex-wrap: wrap; gap: 12px; }
  body.research-ui .rp-workflow-index .workflow-card .card-title { font-size: 17px; }
  body.research-ui .rp-method-detail { margin: 20px auto; padding: 22px 18px; }
  /* Keep focused form controls legible without mobile Safari's auto-zoom. */
  body.research-ui :is(.formwrap, .tax-admin, .imp-session, .sd-modal) :is(input[type=text], input[type=email], input[type=password], input[type=url], input[type=number], textarea, select) { font-size: 16px; }
}
@media (max-width: 380px) {
  body.research-ui .rp-auth-layout .auth-page { padding: 24px 18px; }
  body.research-ui .rp-auth-intro { padding: 22px 18px; }
  body.research-ui .rp-auth-intro h2 { font-size: 23px; }
  body.research-ui .auth-page .form-actions { align-items: stretch; flex-direction: column; }
  body.research-ui .auth-page .form-actions .btn { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  body.research-ui .rp-profile .pf-card,
  body.research-ui .compose :is(.stage-chip, .step-add),
  body.research-ui .guide-jump-link { transition: none; transform: none; }
}