:root {
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  color: #18332e;
  background: #f4f5ef;
  font-size: 16px;
  line-height: 1.5;
  --ink: #18332e;
  --muted: #60736b;
  --line: #d8e1da;
  --panel: #fff;
  --accent: #24624f;
  --accent-dark: #174b3c;
  --warm: #c97839;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 90% -10%, #e6efe7 0, transparent 34rem), #f4f5ef;
  color: var(--ink);
}
header {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 20px clamp(20px, 6vw, 80px);
  border-bottom: 1px solid var(--line);
  background: #f8faf6e6;
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 2;
}
.brand {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-decoration: none;
}
header span {
  flex: 1;
  color: var(--muted);
  font-size: 0.88rem;
}
header > a:not(.brand) {
  color: var(--accent);
  font-size: 0.88rem;
}
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 28px 80px;
}
.heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.heading h1 {
  margin: 8px 0 0;
}
h1 {
  font-size: clamp(2.35rem, 5vw, 4.2rem);
  letter-spacing: -0.06em;
  line-height: 1.05;
  margin: 18px 0 22px;
}
h2 {
  font-size: 1.45rem;
  letter-spacing: -0.03em;
  margin: 8px 0 12px;
}
h3 {
  font-size: 1rem;
  margin: 0 0 12px;
}
.eyebrow,
.step {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: #59766a;
}
.muted {
  color: var(--muted);
  font-size: 0.9rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.card {
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 30px;
  box-shadow: 0 12px 42px #17352b0a;
  margin-bottom: 24px;
}
.portal-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 28px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}
.portal-nav button {
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  margin: 0;
  border-radius: 999px;
  padding: 9px 14px;
}
.portal-nav button:hover,
.portal-nav button.active {
  background: #e0eee6;
  color: var(--accent-dark);
  border-color: #c7ddd0;
}
.portal-nav button.active {
  font-weight: 750;
}
.screen {
  animation: appear 0.18s ease-out;
}
@keyframes appear {
  from {
    opacity: 0.4;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
label {
  display: block;
  font-size: 0.88rem;
  margin: 0 0 16px;
}
input,
select,
textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  padding: 12px 13px;
  margin-top: 8px;
  border: 1px solid #bfcec4;
  border-radius: 10px;
  background: #fbfdf9;
  color: var(--ink);
  font: inherit;
}
textarea {
  resize: vertical;
  line-height: 1.5;
}
select[multiple] {
  min-height: 110px;
}
button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 16px;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font: inherit;
  font-weight: 680;
  cursor: pointer;
  margin: 8px 8px 8px 0;
  transition:
    background 0.15s,
    transform 0.15s;
}
.button:hover,
button:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}
button:disabled {
  opacity: 0.5;
  cursor: wait;
  transform: none;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid #d8904a;
  outline-offset: 3px;
}
progress {
  width: 100%;
  height: 9px;
  accent-color: var(--accent);
}
code,
pre {
  display: block;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: #eef3ed;
  padding: 14px;
  border-radius: 10px;
  font-size: 0.82rem;
}
ul {
  padding: 0;
  margin: 12px 0;
}
li {
  list-style: none;
  padding: 17px 0;
  border-bottom: 1px solid #e4ebe5;
}
li strong {
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}
.dataset-description {
  white-space: pre-wrap;
  color: #48655a;
}
.analysis-summary {
  color: #48655a;
  max-width: 900px;
}
.starter-card textarea {
  background: #f7faf6;
  font-size: 0.86rem;
}
.copy-status {
  min-height: 1.4em;
  font-size: 0.86rem;
}
.copy-status.success {
  color: var(--accent);
}
.copy-status.failure {
  color: #9e3228;
}
.project-members {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0;
}
.project-members button {
  font-size: 0.8rem;
  padding: 8px 11px;
  background: #e8f0e8;
  color: var(--accent-dark);
  margin: 0;
}
.notice {
  background: #fff3dd;
  padding: 14px 16px;
  border-left: 3px solid var(--warm);
  border-radius: 8px;
}
.user-row {
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--line);
}
.user-row p {
  flex: 1;
}
.user-row button {
  font-size: 0.8rem;
  padding: 8px 12px;
}
.file {
  border: 1px dashed #a8bdb0;
  border-radius: 12px;
  padding: 18px;
  background: #f6faf5;
}
.file input {
  border: 0;
  padding: 0;
  background: transparent;
}
.connect-help {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: 20px;
}
.connect-help summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 700;
}
.connect-help p {
  font-size: 0.88rem;
}
.dialog-actions {
  display: flex;
  gap: 8px;
}
.dialog-actions button {
  margin: 0;
}
dialog {
  border: 1px solid #b9cabd;
  border-radius: 18px;
  width: min(720px, calc(100% - 30px));
  padding: 30px;
  color: var(--ink);
  box-shadow: 0 28px 90px #102d2580;
}
dialog::backdrop {
  background: #102d2575;
}
dialog header {
  position: static;
  margin: -30px -30px 20px;
  padding: 18px 24px;
  background: #f5faf5;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 18px 18px 0 0;
}
dialog header h2 {
  flex: 1;
  margin: 0;
}
#report-frame {
  display: block;
  width: 100%;
  min-height: 65vh;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
}
#report-reader {
  max-width: 1050px;
}
#error {
  color: #9e3228;
  min-height: 1.4em;
  margin: 0 auto;
  max-width: 1200px;
  padding: 0 28px;
}
footer {
  padding: 28px clamp(20px, 6vw, 80px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}
[hidden] {
  display: none !important;
}
@media (max-width: 760px) {
  header {
    gap: 12px;
    flex-wrap: wrap;
  }
  header span {
    display: none;
  }
  main {
    padding: 38px 18px 60px;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .heading {
    display: block;
  }
  .card {
    padding: 22px;
    border-radius: 14px;
  }
  .portal-nav {
    gap: 4px;
  }
  .portal-nav button {
    font-size: 0.85rem;
    padding: 8px 10px;
  }
  .user-row {
    flex-wrap: wrap;
  }
  .user-row p {
    flex-basis: 100%;
  }
  dialog {
    padding: 22px;
  }
  dialog header {
    margin: -22px -22px 18px;
    padding: 16px 18px;
  }
}

.analysis-summary {
  white-space: pre-line;
  line-height: 1.75;
}

/* Quiet Gallery workspace: restrained editorial shell, clear operational controls. */
:root{--ink:#263a30;--muted:#58665d;--line:#d5dacf;--panel:#fffefa;--accent:#1d4937;--accent-dark:#173b2d;--warm:#956b30;font-family:Arial,Helvetica,sans-serif;line-height:1.65;color:var(--ink);background:#f8f7f2}
body{background:#f8f7f2;color:var(--ink)}body>header{min-height:86px;background:#f8f7f2f5;border-color:var(--line);padding:17px 42px;gap:26px;backdrop-filter:blur(10px);z-index:5}.brand{font:29px/1 Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.045em;color:var(--accent-dark)}header span{font-size:11px;letter-spacing:.04em}header>a:not(.brand){font-size:12px;text-decoration:none}header>a:not(.brand):hover{text-decoration:underline}header #logout{margin:0;background:transparent;color:var(--accent);border:1px solid #aab9a7;padding:8px 14px;font-size:12px}.skip-link{position:fixed;top:-100px;left:16px;z-index:30;padding:12px 18px;background:var(--accent);color:white}.skip-link:focus{top:12px}
main{max-width:1460px;padding:48px 42px 80px}h1,h2,h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.035em}h1{line-height:1.1;font-size:clamp(38px,3.6vw,52px)}h2{font-size:29px;line-height:1.25;margin:10px 0 15px}h3{font-size:23px;line-height:1.3}.eyebrow,.step{font-family:Arial,Helvetica,sans-serif;font-size:9px;font-weight:600;letter-spacing:.16em;color:#586d4c}.muted{font-size:13px;color:var(--muted)}p{line-height:1.75}.heading{margin-bottom:30px;gap:30px}.heading h1{font-size:40px;margin-top:10px}.heading label{font-size:11px;min-width:210px;margin-bottom:0}.heading select{font-size:13px;margin-top:7px}.workspace-intro{font-size:13px;color:var(--muted);margin:12px 0 0;max-width:680px}
#workspace{display:grid;grid-template-columns:184px minmax(0,1fr);column-gap:42px;align-items:start}#workspace>.heading,#workspace>#admin-note,#workspace>.screen{grid-column:2;min-width:0}#workspace>.heading{grid-row:1}#workspace>#admin-note{grid-row:2;margin:0 0 24px}.portal-nav{grid-column:1;grid-row:1/10;position:sticky;top:116px;display:flex;flex-direction:column;gap:4px;flex-wrap:nowrap;border:0;border-right:1px solid var(--line);padding:14px 20px 28px 0;min-height:450px;margin:0}.portal-nav::before{content:'RESEARCH WORKSPACE';font-size:9px;letter-spacing:.12em;color:var(--muted);padding:0 13px 22px}.portal-nav button{border:0;border-left:2px solid transparent;border-radius:0;color:var(--muted);text-align:left;justify-content:flex-start;font-size:13px;padding:12px 13px;min-height:44px;font-weight:400;transform:none}.portal-nav button:hover{border-color:transparent;background:#eeefe6;color:var(--ink)}.portal-nav button.active{background:#e8eddf;border-left-color:var(--accent);color:var(--accent-dark);font-weight:600}.screen{animation:none}
.card{background:transparent;box-shadow:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:28px 0 18px;margin-bottom:32px}.card>p{font-size:14px;color:var(--muted);max-width:760px}.grid{gap:30px}.screen[data-screen=datasets]>.grid{grid-template-columns:minmax(0,1.5fr) minmax(275px,1fr);gap:34px}.library-card{order:-1}.upload-card{background:#eeeee5;border:1px solid #dce0d3;padding:25px;border-radius:3px}.upload-card h2{font-size:27px}.upload-card>p{font-size:12px;line-height:1.7}.upload-card .step{font-size:9px}.upload-card label{font-size:12px}label{font-size:13px;color:var(--ink);margin-bottom:18px}input,select,textarea{background:#fffefa;border:1px solid #b7c3af;border-radius:3px;padding:11px 12px;font:14px/1.5 Arial,Helvetica,sans-serif;margin-top:7px}input[type=checkbox]{width:auto;display:inline-block;margin:0 8px 0 0;accent-color:var(--accent)}input::placeholder,textarea::placeholder{color:#778373}.file{background:#f8f9f0;border:1px dashed #8da380;border-radius:3px;padding:16px}.file input{font-size:12px;color:var(--reading);margin-top:12px}.file input::file-selector-button{padding:8px 10px;border:1px solid #b7c3af;border-radius:3px;background:#fffefa;color:var(--accent);font:12px Arial,sans-serif;margin-right:10px;cursor:pointer}button,.button{border-radius:3px;font-size:13px;font-weight:500;min-height:42px;padding:10px 15px;box-shadow:none;margin:6px 7px 6px 0;transition:background .15s}.button:hover,button:hover{transform:none}.button{background:var(--accent)}button:disabled{opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #9a713b;outline-offset:3px}progress{height:7px;margin-top:12px}#upload-status{font-size:12px;min-height:1.75em}#progress[value='0']{opacity:.55}#file-search{max-width:480px}#file-count{border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:0}ul{margin-top:0}li{padding:22px 0;border-color:var(--line)}li strong{font:500 14px/1.6 Arial,Helvetica,sans-serif;color:var(--ink);overflow-wrap:anywhere}.dataset-description{font-size:13px;line-height:1.75;color:var(--muted);margin:8px 0 12px;overflow-wrap:anywhere}.analysis-summary{font-size:14px;line-height:1.85;color:var(--muted);max-width:880px}li>button,#users-list button,#refresh-files,#refresh-operations,#cancel-edit,#metadata-cancel,#copy-url,#copy-config,#generate-user-password,#reveal-user-password,#copy-user-password{background:transparent;color:var(--accent);border:1px solid #b5c3ae;font-size:11px;padding:7px 10px;min-height:36px}li>button:hover,#refresh-files:hover,#refresh-operations:hover{background:#e8edde;border-color:var(--accent)}#private-files:empty::after{content:'Your library is ready. Add a dataset to begin.';display:block;padding:30px 0;font-size:14px;color:var(--muted)}#runs:empty::after{content:'Saved analyses will appear here after you run an approved study in Claude or Codex.';display:block;padding:28px 0;font-size:14px;color:var(--muted)}#projects:empty::after{content:'Create a project to keep the question, datasets and reports together.';display:block;padding:24px 0;color:var(--muted);font-size:14px}
#welcome{max-width:1180px;display:grid;grid-template-columns:1.1fr 1fr;column-gap:100px;padding:62px 0 48px}#welcome>.welcome-copy{max-width:600px}#welcome h1{font-size:clamp(46px,5vw,72px);margin:25px 0 28px}#welcome p{color:var(--muted);font-size:17px;line-height:1.8}#welcome .eyebrow{font-size:10px;color:#586d4c}#welcome .muted{font-size:12px}#welcome .welcome-actions{display:flex;gap:20px;align-items:center;margin-top:25px}#welcome .welcome-actions>a:not(.button){font-size:13px;color:var(--accent)}.welcome-aside{border:1px solid #d6dccd;background:#fffefa;padding:36px;align-self:center;box-shadow:7px 8px 0 #e8eade}.welcome-aside h2{font-size:29px}.welcome-aside ol{list-style:none;padding:0;margin:25px 0 0;counter-reset:steps}.welcome-aside li{padding:20px 0;display:grid;grid-template-columns:24px 1fr;gap:16px}.welcome-aside li::before{counter-increment:steps;content:'0' counter(steps);font:10px/2 Arial,sans-serif;color:#61734f}.welcome-aside li strong{font-family:Georgia,serif;font-size:21px;font-weight:400}.welcome-aside li small{display:block;font-size:12px;line-height:1.7;color:var(--muted);margin-top:6px}.welcome-aside li:last-child{border:0;padding-bottom:0}
.notice{background:#f1ecdc;border-color:#95703c;border-radius:0;font-size:13px;padding:14px 18px}.user-row{padding:14px 0;gap:16px;min-width:0}.user-row p{font-size:13px;margin:0;min-width:0;overflow-wrap:anywhere}.user-row strong{font-weight:600}.user-row button{margin-block:0}.user-row .muted{font-size:12px}#user-form{border-top:1px solid var(--line);padding-top:28px;margin-top:26px;max-width:720px}#user-form-title{font-size:27px}#username-help,#password-help{font-size:12px;color:var(--muted);margin-top:-9px}#user-form label:has(input[type=checkbox]){margin-top:14px}.project-members button{background:#e8eddf;border-radius:3px;font-size:12px}.starter-card textarea{background:#fffefa;font-size:14px;line-height:1.8}code,pre{background:#e9ede1;border-radius:3px;font:12px/1.8 Consolas,monospace;padding:18px}code:empty,pre:empty{display:none}details{margin-top:22px}summary{cursor:pointer;color:var(--accent);font-size:14px}details[open]>summary{margin-bottom:20px}
dialog{background:#fffefa;border-color:#b9c5af;border-radius:4px;box-shadow:0 25px 80px #173b2d40;max-height:94vh}dialog::backdrop{background:#1c2b21a3;backdrop-filter:blur(4px)}dialog header{border-radius:0;background:#f3f4e9;border-color:var(--line)}dialog header h2{font-size:25px}#report-reader{width:min(1200px,96vw);max-width:1200px;padding:24px}#report-reader header{margin:-24px -24px 20px;padding:18px 24px;flex-wrap:wrap;gap:12px}#report-reader header button{font-size:12px;padding:9px 13px}#report-reader header h2{flex:1 1 320px}#report-frame{min-height:70vh;border-radius:0;border-color:var(--line);background:#fffefa}#report-run{font-size:11px;overflow-wrap:anywhere}#error{color:#9b3429;max-width:1460px;font-size:14px}#error:empty{min-height:0;padding:0}body>footer{padding:26px 42px;color:var(--muted);font-size:11px;display:flex;justify-content:space-between;gap:20px}body>footer a{color:var(--accent);text-decoration:none}
@media(max-width:1150px){main{padding-inline:28px}#workspace{grid-template-columns:160px minmax(0,1fr);gap:28px}.portal-nav{padding-right:15px}.screen[data-screen=datasets]>.grid{grid-template-columns:1fr}.upload-card{max-width:none}.upload-card label.file{margin-top:18px}.heading{align-items:start}.heading h1{font-size:36px}#welcome{gap:48px}.heading select{max-width:220px}}
@media(max-width:760px){body>header{padding:16px 20px;gap:16px;min-height:72px}.brand{font-size:26px}body>header>span{display:none}body>header>a:not(.brand){font-size:12px}main{padding:30px 20px 55px}#workspace{display:block}.heading{display:block;margin-bottom:24px}.heading h1{font-size:36px}.heading label{margin-top:22px;max-width:100%}.heading select{max-width:100%}.portal-nav{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:4px;min-height:0;padding:0 0 18px;border:0;border-bottom:1px solid var(--line);margin-bottom:26px}.portal-nav::before{display:none}.portal-nav button{font-size:12px;min-height:40px;padding:9px 12px;border-left:0;border-bottom:2px solid transparent}.portal-nav button.active{border-left:0;border-bottom-color:var(--accent)}.grid{grid-template-columns:1fr;gap:22px}.card{padding-top:24px}.upload-card{padding:24px;border-radius:3px}.user-row{flex-wrap:wrap;gap:8px}.user-row p{flex-basis:100%}#welcome{display:block;padding-top:20px}#welcome h1{font-size:49px}.welcome-aside{margin-top:44px;padding:27px}.welcome-aside h2{font-size:28px}#welcome p{font-size:16px}.workspace-intro{font-size:13px}.notice{margin-bottom:24px!important}dialog{padding:22px}#report-reader{width:96vw;padding:18px}#report-reader header{margin:-18px -18px 16px;padding:16px 18px}#report-frame{min-height:65vh}body>footer{padding-inline:20px;flex-wrap:wrap}input,select,textarea{font-size:16px}}
/* On narrow screens the upload control remains above a potentially long library. */
/* The library leads at every width. Resetting order here put 'Add a dataset'
   before 'Your datasets' on narrow screens; a returning analyst wants their
   own data first, and a new one is still guided by the library's empty state. */

@media(max-width:760px){body>header{gap:12px}.brand{font-size:24px}body>header>a:not(.brand){font-size:11px}body>header #logout{font-size:11px;padding:7px 9px;min-height:36px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{body>header,.portal-nav,body>footer,button,.upload-card{display:none!important}main{padding:0;max-width:none}#workspace{display:block}.card{break-inside:avoid}body{background:white;color:black}}


/* --- Operations console -------------------------------------------------
   The previous console appended every statement as a bare <p>, so a backup
   failure rendered at exactly the weight of "completed: 47". Severity now
   carries colour and position, tabular data is tabular, and 64-character
   hashes sit behind a disclosure instead of in the body text. */

.ops-alerts{display:grid;gap:10px;margin:0 0 26px}
.ops-alert{border-left:3px solid;padding:13px 17px;background:#f4f2e8}
.ops-alert strong{display:block;font:600 14px/1.5 Arial,Helvetica,sans-serif;margin-bottom:3px}
.ops-alert p{margin:0;font-size:13px;line-height:1.65;color:var(--muted)}
.ops-alert.ops-critical{border-color:#9b3429;background:#f7edea}
.ops-alert.ops-critical strong{color:#8d2f25}
.ops-alert.ops-warn{border-color:#95703c}
.ops-alert.ops-warn strong{color:#7a5a2c}

.ops-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin:0 0 30px}
.ops-tile{background:#fffefa;padding:16px 18px;display:flex;flex-direction:column;gap:5px;border-top:3px solid transparent}
.ops-tile.ops-ok{border-top-color:#7f9c6f}
.ops-tile.ops-warn{border-top-color:#c08a3e}
.ops-tile.ops-critical{border-top-color:#9b3429}
.ops-tile-label{font:600 9px/1 Arial,Helvetica,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.ops-tile-value{font:400 21px/1.25 Georgia,'Times New Roman',serif;color:var(--ink);overflow-wrap:anywhere}
.ops-tile.ops-critical .ops-tile-value{color:#8d2f25}
.ops-tile-caption{font-size:11px;line-height:1.55;color:var(--muted)}

.ops-section{margin:0 0 30px}
.ops-section h3,.audit-history h3{font-size:19px;margin:0 0 12px}
.ops-table{width:100%;border-collapse:collapse;font-size:13px}
.ops-table th{text-align:left;font:600 9px/1 Arial,Helvetica,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:0 14px 9px 0;border-bottom:1px solid var(--line);white-space:nowrap}
.ops-table td{padding:11px 14px 11px 0;border-bottom:1px solid #e7eade;vertical-align:baseline;overflow-wrap:anywhere}
.ops-table tr:last-child td{border-bottom:0}
.ops-table td.ops-ok{color:#4a6b3d}
.ops-table td.ops-muted{color:var(--muted)}
.ops-table progress{display:block;width:100%;max-width:150px;height:5px;margin:0 0 4px}
.ops-meter-text{font-size:12px;color:var(--muted)}

.ops-identity{margin:0 0 30px}
.ops-hash{font:11px/1.7 Consolas,monospace;color:var(--muted);overflow-wrap:anywhere;margin:0 0 6px}

/* Shared-study identifiers and account names must fit narrow viewports. */
#study-identity,#study-members,#study-list button{overflow-wrap:anywhere}
#study-owner h3{margin-top:28px}
#study-detail-status:not(:empty){padding:10px 0}
#study-analysis{margin-top:24px;overflow-wrap:anywhere}
#study-analysis pre{white-space:pre-wrap;overflow-wrap:anywhere}
#study-analysis iframe{display:block;width:100%;height:70vh;min-height:360px;margin-top:20px;border:1px solid var(--line)}

/* --- Error banner -------------------------------------------------------
   #error is the last element before the footer, so on a long view a failure
   rendered far below the fold and nothing appeared to happen. It keeps its
   DOM position and role="alert"; only its presentation moves. */

#error:not(:empty){position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:40;max-width:min(680px,calc(100vw - 40px));margin:0;padding:14px 20px;background:#f7edea;color:#8d2f25;border:1px solid #d8b3ab;border-left:3px solid #9b3429;box-shadow:0 10px 34px #17352b1f;font-size:13px;line-height:1.6}

@media(max-width:760px){
  .ops-tiles{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
  .ops-table th{padding-right:10px}
  .ops-table td{padding-right:10px}
  #error:not(:empty){bottom:12px;max-width:calc(100vw - 24px)}
}

/* --- Guided study preparation and specification history ------------------
   Native controls in bordered fieldsets: step and row boundaries survive zoom
   and forced-colour modes, and every control keeps its visible label. */
.prep-guided{display:grid;gap:6px;margin:18px 0 8px}
.prep-guided,.prep-errors,.prep-preview,.history-panel{overflow-wrap:anywhere;min-width:0}
.prep-part{border-top:1px solid var(--line);padding:18px 0 4px;min-width:0}
.prep-part h5,.history-panel h5{font:600 14px/1.5 Arial,Helvetica,sans-serif;letter-spacing:0;margin:0 0 8px;color:var(--ink)}
.prep-sources,.prep-steps,.prep-rows{margin:10px 0;padding:0}
.prep-sources>li,.prep-steps>li{border:0;padding:0;margin:0 0 14px}
.prep-source,.prep-step{border:1px solid var(--line);border-radius:3px;padding:14px 16px 8px;margin:0;background:#fffefa;min-width:0}
.prep-source legend,.prep-step legend,.prep-checks legend{font:600 13px/1.5 Arial,Helvetica,sans-serif;padding:0 6px}
.prep-rows>li{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:0 14px;align-items:end;padding:10px 0;border-bottom:1px dashed var(--line)}
.prep-step:focus,.prep-checks:focus{outline:3px solid #9a713b;outline-offset:3px}
.prep-rows>li>button,.prep-step>button,.prep-source>button,.prep-step-actions button,.prep-quiet,.history-panel button{background:transparent;color:var(--accent);border:1px solid #b5c3ae;font-size:12px;padding:7px 10px;min-height:36px}
.prep-rows>li>button:hover,.prep-step>button:hover,.prep-source>button:hover,.prep-step-actions button:hover,.prep-quiet:hover,.history-panel button:hover{background:#e8edde;border-color:var(--accent)}
.prep-step-actions{border-top:1px solid #e7eade;margin-top:8px;padding-top:4px}
.prep-checks{border:1px solid var(--line);border-radius:3px;padding:10px 12px;margin:0 0 16px;max-height:240px;overflow:auto;min-width:0}
.prep-check{display:flex;align-items:center;gap:8px;margin:0 0 6px;font-size:13px;overflow-wrap:anywhere}
.prep-help{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:6px;overflow-wrap:anywhere}
.prep-add-step{display:flex;gap:12px;align-items:end;flex-wrap:wrap}
.prep-add-step label{flex:1 1 240px;margin-bottom:6px}
.prep-errors{border-left:3px solid #9b3429;background:#f7edea;padding:12px 16px;margin:14px 0;font-size:13px}
.prep-errors p{margin:0 0 6px;font-weight:600;color:#8d2f25}
.prep-errors li{padding:3px 0;border:0}
.prep-errors button{background:transparent;border:0;padding:2px 0;margin:0;min-height:0;text-align:left;justify-content:flex-start;color:#8d2f25;text-decoration:underline;font-size:13px}
#study-preparation [aria-invalid=true]{border-color:#9b3429;box-shadow:inset 0 0 0 1px #9b3429}
.prep-preview-table{width:100%;border-collapse:collapse;font-size:13px;margin:8px 0 16px}
.prep-preview-table caption{text-align:left;font-size:13px;padding-bottom:6px}
.prep-preview-table th{text-align:left;font:600 9px/1 Arial,Helvetica,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:0 12px 8px 0;border-bottom:1px solid var(--line)}
.prep-preview-table td{padding:8px 12px 8px 0;border-bottom:1px solid #e7eade;overflow-wrap:anywhere}
.prep-json textarea{font:12px/1.7 Consolas,monospace}
.history-panel{border-left:2px solid var(--line);padding:4px 0 4px 18px;margin-top:10px}
.history-panel h4{font-size:19px;margin:6px 0}
.history-question{padding:10px 0 14px;border-bottom:1px dashed var(--line)}
.history-runs{margin:0}
.history-runs li{padding:6px 0;font-size:13px;border:0;overflow-wrap:anywhere}