:root {
  --ink:#0f0f50; --text:#24283d; --muted:#62637d; --surface:#fff;
  --canvas:#f4f7fc; --line:#e4eaf3; --action:#3e60c4; --soft:#e6f1fb;
  --success:#246f65; --error:#a52640; --focus:#9aaef1;
  --radius:16px; --control:12px; --shadow:0 6px 24px rgba(15,15,80,.067);
  --space:24px; --font-body:16px; --font-caption:14px; --font-label:14px; --font-question:20px; --font-heading:22px; --font-title:32px;
  font-family:'Noto Sans SC','PingFang SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:var(--font-body); line-height:1.8; font-synthesis:none;
  color:var(--text); background:var(--canvas);
}

*{box-sizing:border-box}
body{margin:0}
button,input,textarea,select{font:inherit}
button,a,summary,select{touch-action:manipulation}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
button:disabled{cursor:wait;opacity:.55}
a{color:var(--action);text-underline-offset:4px}
a,button,input,textarea,select,summary{outline-offset:4px}
:focus-visible{outline:3px solid var(--focus)}

button,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 20px;border:1px solid var(--ark-control-line,var(--line));border-radius:var(--control);background:var(--surface);color:var(--ink);font-weight:600;line-height:1.6;text-align:center;text-decoration:none}
button[hidden]{display:none}
button.primary,.button.primary{color:var(--surface);background:var(--action);border-color:var(--action);font-size:16px;font-weight:650}
button.quiet,.button.quiet{color:var(--muted);background:transparent;border-color:transparent;font-weight:400}
button.danger{color:var(--error)}
button:hover:not(:disabled),.button:hover{filter:brightness(.97)}

.wrap{width:min(1320px,100%);margin:auto;padding:0 40px 48px}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0;margin-bottom:40px;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;gap:12px;align-items:center;color:var(--ink);font-weight:750;font-size:22px;text-decoration:none;flex-shrink:0}
.mark{width:38px;height:38px;display:grid;place-items:center;border-radius:var(--control);background:var(--ink);color:var(--surface)}
.header-side,.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.header-side{justify-content:flex-end}
.mode{color:var(--muted);font-size:var(--font-body)}

h1,h2,h3,p{margin-top:0}
h1{color:var(--ink);font-size:var(--font-title);line-height:1.35;letter-spacing:-.035em;margin-bottom:20px}
h2{color:var(--ink);font-size:var(--font-heading);line-height:1.5;margin-bottom:18px}
h3{color:var(--ink);font-size:22px;line-height:1.6;margin-bottom:10px}
p{margin-bottom:18px}
.eyebrow{color:var(--action);font-weight:650;margin-bottom:12px}
.lead,.muted,.help,.meta{color:var(--muted)}
.help,.meta,small{font-size:var(--font-caption)}
.intro{max-width:850px;margin-bottom:32px}
.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}
.pad{padding:28px}
.narrow{max-width:820px}
.stack>*+*{margin-top:24px}

.role-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:28px 0}
.role-card{padding:26px;display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.role-card p{flex:1}
.role-card h2{font-size:26px}
.role-card .button{margin-top:10px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:22px 0}
.full{grid-column:1/-1}
label.field{display:block;min-width:0;color:var(--ink);font-weight:600}
label.field .help{display:block;font-weight:400;margin:6px 0 8px}
input:not([type=checkbox]),select,textarea{display:block;width:100%;min-width:0;margin-top:8px;padding:12px 14px;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:var(--control)}
input:not([type=checkbox]),select{min-height:52px}
textarea{min-height:150px;resize:vertical;line-height:1.9}
textarea.answer-editor{min-height:250px}
input[type=checkbox]{width:22px;height:22px;accent-color:var(--action);flex:0 0 auto;margin-top:5px}
.check{display:flex;align-items:flex-start;gap:12px;margin:24px 0}
.check span{min-width:0}

.error,.notice{padding:18px 20px;border:1px solid var(--line);border-radius:var(--control);margin:22px 0;white-space:pre-wrap;overflow-wrap:anywhere}
.error{color:var(--error);border-color:currentColor;background:var(--surface)}
.notice{background:var(--soft);color:var(--ink)}
.notice.success{color:var(--success)}
.notice>:last-child,.error>:last-child{margin-bottom:0}

.session-header{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px}
.session-header h1{font-size:32px}
.timer{min-width:145px;text-align:right;color:var(--ink);font-variant-numeric:tabular-nums}
.timer strong{display:block;font-size:30px;line-height:1.4}
.session-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:24px;align-items:start}
.context{padding:24px;position:sticky;top:20px}
.context summary{color:var(--ink);font-weight:650;cursor:pointer}
.context .body{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:18px}
.context .change{padding-top:18px;border-top:1px solid var(--line)}
.work{padding:30px;min-width:0}
.parts{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.parts span,.badge{display:inline-block;padding:5px 12px;border-radius:var(--control);background:var(--canvas);color:var(--muted)}
.parts .current{color:var(--action);background:var(--soft);font-weight:650}
.progress{display:flex;gap:8px;margin-bottom:18px}
.progress i{display:block;height:5px;flex:1;border-radius:4px;background:var(--line)}
.progress i.done{background:var(--action)}
.question{font-size:var(--font-question);color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;margin:20px 0 26px}
.editor-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:20px 0 8px}
.editor-top label{font-weight:650;color:var(--ink)}
.editor-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:20px}

.history{margin-top:28px}
.history>summary,.expand>summary{cursor:pointer;color:var(--action);font-weight:600;padding:4px 0}
.record{padding:22px 0;border-bottom:1px solid var(--line);scroll-margin-top:24px}
.record:last-child{border-bottom:0}
.record .meta{margin-bottom:10px}
.record .prompt{color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;margin:12px 0}
.record blockquote{white-space:pre-wrap;overflow-wrap:anywhere;padding:18px 20px;background:var(--canvas);margin:12px 0;border-radius:var(--control)}
.record.answer blockquote{border-left:3px solid var(--action)}
.receipt{max-width:900px}
.receipt-mark{color:var(--success);font-size:38px;font-weight:650}
.facts{display:grid;grid-template-columns:150px minmax(0,1fr);gap:10px 20px;margin:22px 0}
.facts dt{color:var(--muted)}
.facts dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}

.admin-layout{display:grid;grid-template-columns:minmax(310px,.9fr) minmax(0,1.8fr);gap:24px;align-items:start}
.filters{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.candidate-list{margin-top:22px}
.candidate-item{border-top:1px solid var(--line);padding:20px 0}
.candidate-item h3{margin-bottom:4px}
.candidate-item p{margin-bottom:8px;overflow-wrap:anywhere}
.candidate-item.selected{border-left:3px solid var(--action);padding-left:14px}
.candidate-item .actions{margin-top:14px}
.pagination{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:18px}
.detail-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}
.detail-heading h2{margin-bottom:10px}
.detail-section{padding-top:24px;border-top:1px solid var(--line);margin-top:24px}
.note{border-left:3px solid var(--line);padding:10px 0 10px 18px;margin:16px 0}
.note p{white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:6px}
.code-panel{padding:28px;border:2px solid var(--action);margin-bottom:28px}
.code-panel input{font-family:ui-monospace,SFMono-Regular,monospace}
.code-panel h2{margin-bottom:14px}
.empty{padding:32px 12px;color:var(--muted)}
.loading{padding:80px 28px;text-align:center;color:var(--muted)}
.footnote{color:var(--muted);margin-top:28px}
.danger-panel{border:1px solid var(--error);border-radius:var(--control);padding:20px;margin-top:20px}
.danger-panel h3{color:var(--error)}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:5;background:var(--ink);color:var(--surface);padding:14px 22px;border-radius:var(--control);width:max-content;max-width:calc(100vw - 32px);box-shadow:var(--shadow)}

.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}
.skip-link{position:absolute;left:16px;top:0;transform:translateY(-150%);background:var(--surface);padding:10px;z-index:10}
.skip-link:focus{transform:none}
[hidden]{display:none!important}

@media(max-width:1050px){.role-grid{grid-template-columns:1fr}
.role-card{padding:24px}
.admin-layout,.session-layout{grid-template-columns:1fr}
.context{position:static}
}

@media(max-width:620px){:root{--font-title:32px;--font-heading:26px;--font-question:21px}
.wrap{padding:0 18px 32px}
.topbar{align-items:flex-start;flex-wrap:wrap;gap:16px;margin-bottom:28px}
.header-side{justify-content:flex-start;gap:8px}
.brand{font-size:21px}
.pad,.work,.code-panel{padding:22px 18px}
.form-grid{grid-template-columns:1fr;gap:20px}
.session-header{flex-direction:column;gap:12px}
.session-header h1{font-size:28px;margin-bottom:12px}
.timer{text-align:left;display:flex;align-items:baseline;gap:14px}
.timer strong{font-size:26px}
.editor-top{align-items:flex-start;flex-direction:column}
.editor-actions{align-items:stretch;flex-direction:column-reverse}
.editor-actions>*,.actions.mobile-stack>*{width:100%}
.actions.mobile-stack{align-items:stretch;flex-direction:column}
.filters{grid-template-columns:1fr}
.facts{grid-template-columns:1fr;gap:4px}
.facts dd{margin-bottom:12px}
.detail-heading{flex-direction:column}
textarea.answer-editor{min-height:220px}
}


/* Site-specific arrangement. Message/control mechanics live in ark-ui.css. */
.resume-first{max-width:800px}
.resume-first>.panel{margin-bottom:20px}
.resume-first .prepare-heading h1{font-size:32px}
.resume-intake__heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.resume-intake__heading h2{margin-bottom:8px}
.resume-intake__heading p{margin-bottom:18px}
.resume-status{flex:none;border-radius:var(--control);padding:5px 10px;background:var(--ark-ai-surface);color:var(--success);font-size:var(--font-caption)}
.resume-intake__actions{margin-top:4px}
.resume-intake>.help{margin-top:14px;font-size:var(--font-caption)}
.resume-without{margin-top:6px;padding-left:0}
.resume-paste{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.resume-paste textarea{min-height:210px}
.resume-paste>.actions{margin-top:14px}
.resume-overview{margin-top:18px;padding-top:4px;border-top:1px solid var(--line)}
.resume-overview .facts{margin:16px 0;grid-template-columns:130px minmax(0,1fr);font-size:var(--font-caption)}
.resume-original,.resume-fields{margin-top:12px}
.resume-original>summary,.resume-fields>summary{color:var(--action);font-size:var(--font-caption);cursor:pointer;font-weight:600}
.resume-original>div,.resume-review__original{white-space:pre-wrap;overflow-wrap:anywhere;font-size:var(--font-caption);line-height:1.8;margin-top:16px;max-height:440px;overflow-y:auto}
.resume-fields{margin:0 0 22px}
.resume-fields>.help{margin:16px 0;font-size:var(--font-caption)}
.resume-fields .form-grid{padding:4px 0}
.resume-fields .field{font-size:var(--font-caption)}
.resume-specialty{margin:12px 0 24px}
.resume-start-summary{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.resume-start-summary>span{color:var(--muted);font-size:var(--font-caption)}
.resume-confirm .prepare-rules{margin:18px 0 14px;padding:14px 0 0}
.resume-confirm .prepare-actions{justify-content:stretch;margin-top:18px}
.resume-confirm .prepare-actions>button{width:100%;min-height:52px}
.resume-timing{font-size:var(--font-caption);margin:14px 0 0;text-align:center}
.resume-question-material>p{margin-top:12px;font-size:var(--font-caption)}
.resume-review h3{margin-top:22px;font-size:22px}
.resume-review__original{max-height:520px}
.resume-intake .ark-state-notice{margin-top:18px}

@media(max-width:620px){.resume-first .panel{padding:22px 18px}
.resume-intake__heading{flex-wrap:wrap;gap:4px}
.resume-status{margin-bottom:16px}
.resume-intake__actions{align-items:stretch}
.resume-intake__actions>button{flex:1;min-width:130px}
.resume-overview .facts{grid-template-columns:1fr;gap:3px}
.resume-overview .facts dd{margin-bottom:10px}
.resume-start-summary{display:block}
.resume-start-summary>span{display:block;margin-top:6px}
.resume-first .prepare-heading{margin-bottom:22px}
.resume-original>div{max-height:320px}
}

.toast{pointer-events:none}

.room-identity{flex:1;min-width:0}
.room-progress{flex:none}
.room-progress .room-time{display:flex;align-items:center;gap:8px}
.receipt-details{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.receipt-details>summary,.receipt-transcript>summary{cursor:pointer;color:var(--action);font-weight:600;font-size:var(--font-caption)}
.receipt-messages{margin-top:26px}

.is-admin .candidate-item{padding:0!important}
.is-admin .candidate-choice{display:flex;flex-direction:column;align-items:stretch;text-align:left;width:100%;gap:5px;border:0;border-radius:0;background:transparent;padding:14px 0!important;font-size:var(--font-caption);font-weight:400;line-height:1.6}
.candidate-choice__top{display:flex;align-items:baseline;justify-content:space-between;gap:8px;color:var(--muted)}
.candidate-choice__top strong{color:var(--ink);font-size:20px;overflow-wrap:anywhere}
.candidate-choice__top>span{flex:none}
.candidate-choice__code{color:var(--muted);overflow-wrap:anywhere}
.candidate-choice__access{color:var(--muted)}
.is-admin .candidate-item.selected{padding-left:10px!important}

.site-shell{max-width:1440px}
.site-shell>.topbar{margin-bottom:30px;padding:20px 0}
.brand{font-size:22px;letter-spacing:.01em}
.brand:hover{text-decoration:none}
.entry-page{max-width:620px;margin:6vh auto 30px}
.entry-card{padding:34px 40px 30px;background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}
.entry-card h1{font-size:40px;letter-spacing:-.025em;margin-bottom:16px}
.entry-description{color:var(--muted);margin-bottom:28px}
.entry-card input{min-height:56px;margin-top:10px}
.entry-submit{width:100%;margin-top:20px;min-height:54px}
.entry-help{color:var(--muted);margin:22px 0 0}
.entry-footnote{color:var(--muted);margin:22px 12px;font-size:var(--font-caption)}
.role-disclosure{padding:20px 12px 0;color:var(--muted)}
.role-disclosure>summary{cursor:pointer;color:var(--action);font-size:var(--font-caption)}
.role-links{margin-top:16px}
.role-links a{display:grid;grid-template-columns:1fr auto;gap:6px 12px;padding:16px 0;border-bottom:1px solid var(--line);text-decoration:none}
.role-links a strong{color:var(--ink);font-size:20px}
.role-links a span:nth-child(2){grid-column:1;color:var(--muted);font-size:var(--font-caption);line-height:1.7}
.role-links a span:last-child{grid-column:2;grid-row:1/3;align-self:center}
.role-intro{max-width:800px;margin:6vh auto}
.role-intro h1{margin-top:30px}
.role-intro .button{margin-top:12px}

.prepare-page{max-width:760px;margin:0 auto 40px}
.prepare-heading{margin:0 0 26px}
.prepare-heading h1{font-size:34px;margin-bottom:8px}
.prepare-heading .eyebrow{margin-bottom:8px}
.prepare-heading p:last-child{margin-bottom:0}
.prepare-steps{display:flex;gap:12px;justify-content:space-between;margin-bottom:22px}
.prepare-steps>span{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:var(--font-caption)}
.prepare-steps b{display:grid;place-items:center;flex:none;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;font-weight:500}
.prepare-steps .current{color:var(--ink);font-weight:600}
.prepare-steps .current b{background:var(--ink);border-color:var(--ink);color:var(--surface)}
.prepare-steps .completed b{background:var(--soft);color:var(--action);border-color:var(--soft)}
.prepare-page .panel{box-shadow:none;padding:28px 30px}
.prepare-page h2{font-size:26px;margin-bottom:20px}
.prepare-page textarea{min-height:120px}
.prepare-actions{justify-content:flex-end;padding-top:8px}
.prepare-actions button{min-width:124px}
.prepare-summary{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}
.prepare-summary span{padding:5px 10px;background:var(--canvas);border-radius:var(--control);font-size:var(--font-caption)}
.optional-fields,.prepare-rules{margin:20px 0;padding:16px 0;border-top:1px solid var(--line)}
.optional-fields>summary,.prepare-rules>summary{color:var(--action);font-size:var(--font-caption);cursor:pointer}
.prepare-rules p{font-size:var(--font-caption);line-height:1.75;margin:12px 0}
.prepare-page .check{font-size:var(--font-caption);margin:18px 0}

.site-shell.is-room{position:fixed;inset:0;display:flex;flex-direction:column;width:100%;max-width:none;height:100dvh;padding:0;background:var(--canvas)}
.is-room>.topbar{flex:none;min-height:66px;margin:0;padding:10px 28px;border-bottom:1px solid var(--line);background:var(--surface);gap:16px}
.is-room>.topbar .brand{font-size:20px}
.is-room>.topbar .mode{font-size:var(--font-caption)}
.is-room>.topbar button{min-height:44px;padding:6px 10px}
.interview-room{display:flex;flex-direction:column;flex:1;min-height:0;width:100%}
.room-meta{flex:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:11px 28px;width:min(1160px,100%);margin:0 auto;border-bottom:1px solid var(--line)}
.room-meta>div{display:flex;align-items:center;flex-wrap:wrap;gap:6px 16px}
.room-meta strong{font-size:var(--font-caption);color:var(--ink)}
.room-meta span{font-size:var(--font-caption);color:var(--muted)}
.room-time{flex:none;font-variant-numeric:tabular-nums}
.room-time #timer{font-size:22px;line-height:1.4;min-width:72px}
.room-time button{min-height:44px;font-size:var(--font-caption);padding:6px}
.room-frame{display:flex;flex-direction:column;flex:1;min-height:0;width:min(1160px,100%);margin:0 auto;background:var(--canvas);border-inline:1px solid var(--line)}
.room-feedback{flex:none;padding:0 24px}
.room-feedback:empty{display:none}
.message-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:26px 32px 10px;scrollbar-gutter:stable;overflow-anchor:none}
.conversation-intro{text-align:center;color:var(--muted);font-size:var(--font-caption);line-height:1.7;margin:0 0 28px}
.composer-dock{flex:none;min-height:0;background:var(--surface);max-height:65dvh;overflow-y:auto}
.question-materials{margin-top:18px;border-top:1px solid var(--ark-ai-line)}
.question-material{padding:12px 0 0}
.question-material>summary{cursor:pointer;color:var(--ink);font-weight:600;font-size:var(--font-caption);line-height:1.6}
.question-material>summary span{display:block;color:var(--muted);font-size:var(--font-caption);font-weight:400;margin-top:4px}
.question-material>div{padding-top:14px;font-size:var(--font-caption);line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}
.question-material.is-change{margin-top:12px;padding-top:14px;border-top:1px solid var(--ark-ai-line)}
.question-material.is-change>summary{color:var(--success)}
.end-confirm{padding:14px 24px;border-top:1px solid var(--line);background:var(--soft)}
.end-confirm strong{font-size:var(--font-caption);color:var(--ink)}
.end-confirm p{font-size:var(--font-caption);margin:6px 0 10px;line-height:1.6}
.end-confirm .actions{gap:10px}
.end-confirm button{min-height:44px;padding:8px 14px;font-size:var(--font-caption)}

.receipt-page{max-width:960px;margin:auto}
.receipt-page h1{font-size:32px;margin-top:20px}
.receipt-summary{box-shadow:none}
.receipt-state{display:inline-block;padding:6px 12px;border-radius:var(--control);background:var(--ark-ai-surface);color:var(--success);font-size:var(--font-caption)}
.receipt-page .facts{grid-template-columns:130px minmax(0,1fr)}
.receipt-transcript{margin-top:28px;box-shadow:none}
.receipt-transcript h2{font-size:26px;margin-bottom:26px}

.is-admin .session-header{margin-bottom:22px}
.is-admin .session-header h1{font-size:30px}
.is-admin .session-header p{margin-bottom:6px}
.is-admin .session-header .eyebrow{display:none}
.is-admin .admin-layout{grid-template-columns:310px minmax(0,1fr);gap:20px}
.is-admin .admin-layout>.panel{padding:22px;box-shadow:none}
.is-admin .filters{grid-template-columns:1fr;gap:14px}
.is-admin .filters .full{grid-column:auto}
.is-admin .filters label{font-weight:500}
.is-admin .candidate-item{padding:16px 0}
.is-admin .candidate-item h3{font-size:20px}
.is-admin .candidate-item p{font-size:var(--font-caption);line-height:1.6}
.is-admin .candidate-item button{padding:8px 12px;min-height:44px}
.is-admin .candidate-item.selected{padding-left:10px}
.is-admin .candidate-list{margin-top:12px}
.is-admin .detail-heading h2{font-size:28px}
.is-admin .detail-heading p{margin-bottom:12px}
.review-meta{display:flex;gap:6px 20px;flex-wrap:wrap;color:var(--muted);font-size:var(--font-caption);line-height:1.6;overflow-wrap:anywhere}
.review-downloads{margin:18px 0 24px}
.review-downloads button{font-size:var(--font-caption);min-height:44px;padding:8px 12px}
.review-workspace{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px;align-items:start}
.review-records,.review-notes{min-width:0}
.review-records h3,.review-notes h3{font-size:22px}
.review-records>.meta{font-size:var(--font-caption);line-height:1.6}
.review-messages{max-height:65dvh;overflow-y:auto;overscroll-behavior:contain;padding:6px 8px 10px 0;scrollbar-gutter:stable;overflow-anchor:none}
.review-messages .ark-message__column{max-width:100%}
.review-messages .ark-message--outgoing .ark-message__column{max-width:96%}
.review-messages .ark-message__bubble{padding:15px 17px}
.review-messages .ark-message__author{gap:5px}
.review-notes{border-left:1px solid var(--line);padding-left:20px;position:sticky;top:20px}
.review-notes .help{margin-bottom:14px}
.review-notes textarea{min-height:130px}
.review-notes .note{margin:14px 0;padding-left:12px}
.review-notes .note p{font-size:var(--font-caption);line-height:1.7}
.review-notes .meta{font-size:var(--font-caption)}
.action-gap{margin-top:16px}
.is-admin .detail-section{font-size:var(--font-caption)}
.is-admin .detail-section .facts{grid-template-columns:130px minmax(0,1fr)}

@media(max-width:1150px){.review-workspace{grid-template-columns:minmax(0,1fr)}
.review-notes{position:static;border-left:0;border-top:1px solid var(--line);padding:20px 0 0}
.review-messages{max-height:60dvh}
.is-admin .admin-layout{grid-template-columns:290px minmax(0,1fr)}
}

@media(max-width:620px){.room-meta>.room-identity{width:100%;gap:4px 12px}
.room-meta>.room-progress{display:flex;flex-wrap:nowrap;align-items:center;justify-content:space-between;width:100%;gap:8px}
.room-progress>span{white-space:nowrap}
.room-meta .room-progress .room-time{display:flex;flex-wrap:nowrap;gap:8px;align-items:center;align-self:auto;margin:0}
.room-progress .room-time>span{display:none}
.room-progress .room-time button{white-space:nowrap;padding:4px 6px}
.room-progress .room-time #timer{min-width:62px}
.receipt-transcript{margin-top:18px}
}

@media(max-width:850px){.is-admin .admin-layout{grid-template-columns:1fr}
.is-admin .filters{grid-template-columns:1fr 1fr}
.is-admin .filters .full{grid-column:1/-1}
.is-admin .candidate-list{max-height:420px;overflow:auto}
.is-admin .detail-heading{flex-direction:row}
.review-workspace{grid-template-columns:1fr}
.review-messages{max-height:65dvh}
}

@media(max-width:620px){.site-shell>.topbar{margin-bottom:22px;gap:8px;align-items:center;flex-wrap:wrap}
.topbar .mode{font-size:var(--font-caption)}
.entry-page{margin:22px auto;max-width:100%}
.entry-card{padding:26px 22px;border-radius:var(--radius)}
.entry-card h1{font-size:34px}
.entry-description{margin-bottom:24px}
.entry-footnote{margin:20px 4px}
.prepare-page{margin-bottom:26px}
.prepare-heading h1{font-size:30px}
.prepare-steps{gap:8px;margin-bottom:18px}
.prepare-steps>span{gap:6px;flex-direction:column;align-items:flex-start;line-height:1.6}
.prepare-steps b{width:28px;height:28px}
.prepare-page .panel{padding:22px 18px}
.prepare-page h2{font-size:24px}
.prepare-page .form-grid{gap:18px}
.prepare-summary{display:block}
.prepare-summary span{display:block;margin:6px 0;padding:0;background:transparent}
.is-room>.topbar{flex-wrap:nowrap;padding:8px 16px;min-height:54px;margin:0}
.is-room>.topbar .mode{display:none}
.is-room>.topbar .brand{font-size:20px}
.is-room>.topbar .header-side{margin-left:auto}
.room-meta{padding:10px 16px;gap:6px;align-items:flex-start;flex-direction:column}
.room-meta>div{gap:4px 12px}
.room-time #timer{font-size:20px;min-width:65px}
.room-meta .room-time{align-self:flex-end;margin-top:-2px}
.room-meta>.room-time>span{display:none}
.room-time button{padding:4px 8px;min-height:44px}
.message-scroll{padding:20px 16px 6px;scrollbar-gutter:auto}
.room-feedback{padding:0 16px}
.room-feedback .ark-state-notice{padding:10px 12px;margin:8px 0}
.room-frame{border-inline:0}
.conversation-intro{margin-bottom:22px;line-height:1.6}
.end-confirm{padding:12px 16px}
.receipt-page .facts{grid-template-columns:1fr}
.receipt-page h1{font-size:28px}
.is-admin .filters{grid-template-columns:1fr}
.is-admin .filters .full{grid-column:auto}
.is-admin .admin-layout>.panel{padding:20px 16px}
.is-admin .detail-heading{flex-direction:column}
.is-admin .detail-heading h2{font-size:26px}
.is-admin .detail-section .facts{grid-template-columns:1fr}
.review-downloads{gap:8px}
.review-downloads button{padding:8px 10px}
.review-messages{padding-right:0;scrollbar-gutter:auto}
.review-meta{gap:6px}
.review-meta span{display:block;width:100%}
}

.guidance-review .facts dd{white-space:pre-wrap;overflow-wrap:anywhere}
.guidance-entry{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.guidance-entry h3{font-size:22px}
.guidance-base>summary{cursor:pointer;color:var(--action);font-size:var(--font-caption)}
.guidance-base>div{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;margin-top:14px}

.preparation-material__heading{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.preparation-material__heading h2{margin-bottom:10px}
.preparation-material__heading>span{color:var(--success);font-size:var(--font-caption)}
.preparation-material>.help{margin-bottom:20px}
.preparation-background{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9}
.preparation-specialty{margin:18px 0 22px}
.room-reference{margin:14px 0 22px;padding:0 4px}
.room-reference .question-materials{margin:0}
.room-reference .question-material{margin-top:10px}
.resume-reference{margin-top:10px}
.resume-reference>.help{font-size:var(--font-caption);margin:14px 0 8px}
.room-reference .resume-reference__original{border:0;background:transparent;padding:0;box-shadow:none}
.room-reference .resume-reference__original>summary{font-size:var(--font-caption);font-weight:400;color:var(--muted);padding:8px 0}
.room-reference .resume-reference__original>div{margin-top:10px;padding:14px 0;border-top:1px solid var(--line)}

.resume-intake input[type=file].sr-only{width:1px;min-width:0;max-width:1px;height:1px;min-height:0;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0,0,0,0)}

.reading-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:12px 0}
.reading-actions .quiet{padding:7px 12px;border:1px solid var(--line);background:var(--surface);font-size:var(--font-caption)}
.speech-status,.timing-status{display:flex;align-items:center;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:var(--font-caption)}
.speech-status:has(>span:empty):not(:has(>button:not([hidden]))){display:none}
.speech-status>button,.timing-status>button{font-size:var(--font-caption)}
.timing-status>span:not(:empty){color:var(--success)}
.preparation-material>.reading-actions{margin-top:18px}
.room-reference>.reading-actions{margin-top:0}


/* Interview workspace: ARK semantic colors, 16/12 geometry and tiered type.
   Host-only preparation layout; no new library widget or step gate. */
:root {
  --page-width:1280px;
  --content-reading:18px;
  --font-family:'Noto Sans SC','PingFang SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --section-gap:32px;
  --action:var(--ark-purple,#5a42f9);
  --shadow:0 2px 12px rgba(15,15,80,.035);
}
body{background:var(--canvas)}
button,.button{min-height:44px;padding:10px 16px;font-size:var(--font-label);font-weight:550;line-height:1.5;transition:background-color .15s,border-color .15s}
button:disabled{cursor:default}
button.quiet{font-weight:400}
input:not([type=checkbox]),select{min-height:48px;font-size:16px}
textarea{font-size:16px;line-height:1.8}
input[type=checkbox]{width:18px;height:18px;margin-top:3px}
h1{font-size:var(--font-title);font-weight:650;letter-spacing:-.025em}
h2{font-size:var(--font-heading);font-weight:600;letter-spacing:-.015em}
h3{font-size:18px;font-weight:600}
p{margin-bottom:16px}
.help,.meta,small{font-size:var(--font-caption);line-height:1.7}
.site-shell{max-width:var(--page-width);padding:0 40px 48px}
.site-shell>.topbar{min-height:84px;padding:20px 0;margin-bottom:48px;gap:24px}
.brand-group{display:flex;align-items:center;gap:18px;min-width:0}
.brand{font-size:21px;font-weight:700;letter-spacing:.015em}
.brand-logo{display:block;width:auto;height:44px;object-fit:contain;flex:none}
.brand-divider{height:20px;width:1px;background:var(--line)}
.product-name{font-size:15px;color:var(--muted);white-space:nowrap}
.mode{font-size:12px;color:var(--muted);letter-spacing:.02em}
.header-side{gap:18px}
.header-side>button{padding:8px 4px;font-size:14px;min-height:44px}
.panel{box-shadow:none}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.1em;margin-bottom:12px}
.entry-page{max-width:496px;margin:64px auto 40px}
.entry-context{margin:0 0 24px}
.entry-kicker{font-size:12px;letter-spacing:.08em;color:var(--muted)}
.entry-process{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:13px;margin-top:14px}
.entry-process i{height:1px;width:24px;background:var(--line)}
.entry-card{padding:32px;border-radius:var(--radius);box-shadow:var(--shadow)}
.entry-card .eyebrow{display:none}
.entry-card h1{font-size:28px;margin-bottom:10px;font-weight:650}
.entry-description{font-size:15px;line-height:1.8;margin-bottom:26px}
.entry-card label{font-size:14px}
.entry-card input{min-height:50px;margin-top:8px}
.entry-card .entry-submit{min-height:48px;margin-top:18px}
.entry-help{margin-top:18px;font-size:13px;line-height:1.7}
.entry-footnote{margin:20px 0;font-size:12px;line-height:1.8}
.role-disclosure{padding:16px 0 0}
.role-disclosure>summary{font-size:14px}
.role-links a strong{font-size:16px}
.role-links a span:nth-child(2){font-size:14px}
.prepare-page.resume-first{display:grid;grid-template-columns:244px minmax(0,1fr);gap:64px;max-width:1120px;margin:0 auto 64px;align-items:start}
.prepare-heading{position:sticky;top:32px;margin:4px 0 0}
.resume-first .prepare-heading h1{font-size:28px;line-height:1.4;margin:0 0 12px;font-weight:650}
.prepare-heading .eyebrow{margin-bottom:12px}
.prepare-intro{font-size:15px;color:var(--muted);margin:0}
.prepare-metrics{display:flex;gap:32px;margin:32px 0;padding:24px 0;border-block:1px solid var(--line)}
.prepare-metrics>div{display:flex;flex-direction:column;gap:4px}
.prepare-metrics strong{font-size:28px;font-weight:550;line-height:1.3;color:var(--ink);font-variant-numeric:tabular-nums}
.prepare-metrics strong small{font-size:12px;font-weight:400;color:var(--muted);margin-left:5px}
.prepare-metrics span{font-size:12px;color:var(--muted)}
.preparation-outline{list-style:none;padding:0;margin:0;display:grid;gap:24px}
.preparation-outline li{display:flex;align-items:flex-start;gap:12px}
.preparation-outline li>span{font:12px/24px ui-monospace,SFMono-Regular,monospace;color:var(--action)}
.preparation-outline strong{display:block;font-size:14px;font-weight:500;color:var(--ink);line-height:1.7}
.preparation-outline small{display:block;color:var(--muted);font-size:12px;margin-top:2px;line-height:1.7}
.prepare-heading .prepare-time-note{font-size:12px;line-height:1.9;color:var(--muted);margin:36px 0 0;padding-left:26px}
.prepare-body{min-width:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);overflow:hidden}
.prepare-body>.panel{margin:0;border:0;border-radius:0;padding:32px 36px;box-shadow:none}
.prepare-body>.panel+.panel{border-top:1px solid var(--line)}
.prepare-body>.ark-state-notice{margin:16px}
.prepare-page h2{font-size:20px;line-height:1.5;margin-bottom:12px;display:flex;align-items:center;gap:14px}
.section-index{font:12px/1.4 ui-monospace,SFMono-Regular,monospace;color:var(--muted);letter-spacing:.02em;font-weight:400}
.preparation-material__heading{align-items:center;gap:10px}
.preparation-material__heading h2{margin:0}
.preparation-material__heading>span,.section-optional,.resume-status{font-size:12px;font-weight:400;white-space:nowrap;color:var(--muted);padding:3px 8px;border-radius:4px;background:var(--ark-ghost)}
.preparation-material__heading>span{color:var(--success);background:var(--ark-ai-surface)}
.preparation-material>.help{font-size:14px;margin:12px 0 24px}
.preparation-background{font-size:18px;line-height:1.9;color:var(--text)}
.reading-actions{gap:8px;margin:16px 0 0}
.reading-actions .quiet{min-height:44px;padding:9px 14px;background:var(--ark-ghost);border-color:var(--ark-control-line);color:var(--ink);font-size:15px;font-weight:600}
.reading-actions .quiet:hover{background:var(--surface);border-color:var(--action)}
.preparation-material .reading-actions{margin:16px 0 0}
.speech-status,.timing-status{font-size:13px;line-height:1.6;gap:8px}
.speech-status{margin-top:4px}
.speech-status>button,.timing-status>button{min-height:44px;font-size:14px}
#stop-speech{padding:9px 14px;background:var(--surface);border-color:var(--ark-control-line);color:var(--ink);font-size:15px;font-weight:600}
#resume-reading{min-height:48px;padding:10px 16px;background:var(--action);border-color:var(--action);color:var(--surface);font-size:16px;font-weight:650}
.resume-intake__heading{align-items:flex-start}
.resume-intake__heading h2{margin-bottom:8px}
.resume-intake__heading p{margin:0 0 16px;font-size:14px;line-height:1.8}
.resume-intake__actions{gap:8px}
.resume-intake>.help{font-size:12px;line-height:1.8;margin:10px 0 0}
.resume-without{font-size:15px;font-weight:600;margin-top:8px;min-height:44px;padding:9px 14px;background:var(--ark-ghost);border-color:var(--ark-control-line);color:var(--ink)}
.resume-without.quiet{font-weight:600;background:var(--ark-ghost);border-color:var(--ark-control-line);color:var(--ink)}
.resume-overview .facts{font-size:15px;margin:18px 0}
.resume-original>summary,.resume-fields>summary{font-size:14px;font-weight:500;padding:9px 0;min-height:44px}
.resume-original>div,.resume-review__original{font-size:16px;line-height:1.9;background:var(--ark-ghost);border-radius:var(--control);padding:16px}
.resume-fields{margin-bottom:24px;border-bottom:1px solid var(--line);padding-bottom:16px}
.resume-fields .field{font-size:14px;font-weight:500}
.resume-fields>.help{font-size:14px}
.resume-start-summary{margin-bottom:12px;align-items:center}
.resume-start-summary>strong{display:flex;align-items:center;gap:14px;font-size:20px;font-weight:600;color:var(--ink)}
.resume-start-summary>span{font-size:12px;color:var(--muted)}
.resume-session-facts{font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:12px}
.resume-session-facts strong{display:none}
.resume-confirm .prepare-rules{font-size:14px;margin:18px 0 8px;padding:12px 0 0}
.prepare-rules>summary{font-size:14px;min-height:44px;padding:8px 0}
.prepare-rules p{font-size:14px;line-height:1.8}
.prepare-page .check{font-size:14px;line-height:1.8;margin:12px 0 18px;gap:10px}
.resume-confirm .prepare-actions{padding:0;margin-top:12px;justify-content:flex-start}
.resume-confirm .prepare-actions>button{min-height:48px;width:auto;min-width:172px}
.resume-timing{font-size:12px;line-height:1.8;text-align:left;margin:12px 0 0;color:var(--muted)}
.is-room>.topbar{min-height:64px;padding:8px 32px;margin:0;background:var(--surface);border-bottom:1px solid var(--line)}
.is-room>.topbar .brand{font-size:20px}
.is-room>.topbar .mode{font-size:12px}
.room-meta{max-width:1040px;padding:16px 28px;gap:24px;background:var(--canvas)}
.room-meta .room-identity{display:flex;align-items:center;gap:14px}
.room-identity strong{font-size:15px;font-weight:600}
.room-meta span{font-size:13px;line-height:1.6}
.room-meta .room-progress{display:flex;align-items:center;gap:24px}
.room-time{padding-left:20px;border-left:1px solid var(--line)}
.room-time #timer{font-size:21px;font-weight:550;min-width:68px;letter-spacing:.02em}
.room-time button{font-size:13px;min-height:44px;padding:6px 8px}
.room-time button[data-action="refresh-candidate"]{min-height:44px;padding:8px 12px;background:var(--surface);border-color:var(--ark-control-line);color:var(--ink);font-size:14px;font-weight:600}
.room-frame{max-width:1040px;background:var(--surface);border:1px solid var(--line);border-bottom:0;border-radius:var(--radius) var(--radius) 0 0;overflow:hidden}
.message-scroll{padding:32px 40px 16px}
.conversation-intro{font-size:12px;line-height:1.7;margin:0 0 28px}
.room-reference{margin:0 0 30px;padding:0}
.room-reference>.reading-actions{margin:0}
.question-materials{border:0;margin-top:8px}
.question-material{padding:0;margin:6px 0 0;border:0}
.question-material>summary{min-height:44px;padding:9px 0;color:var(--muted);font-size:14px;font-weight:500;line-height:1.7}
.question-material>summary span{display:inline;font-size:12px;margin:0 0 0 12px;font-weight:400}
.question-material>div{font-size:18px;line-height:1.9;padding:16px 20px;background:var(--canvas);border-radius:var(--control);margin:6px 0 12px}
.question-material.is-change{margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}
.question-material.is-change>summary{color:var(--success)}
.room-reference .resume-reference__original>summary{font-size:14px;min-height:44px;padding:9px 0}
.room-reference .resume-reference__original>div{font-size:16px;border:0;padding:16px;background:var(--canvas);border-radius:var(--control)}
.end-confirm{padding:18px 24px}
.end-confirm strong{font-size:16px}
.end-confirm p,.end-confirm button{font-size:14px}
.end-confirm button{min-height:44px}
.end-confirm button.primary{min-height:48px;font-size:16px;font-weight:650}
.receipt-page{max-width:860px;margin:64px auto}
.receipt-summary{padding:36px 40px}
.receipt-page h1{font-size:28px;margin:24px 0 12px}
.receipt-page p{font-size:16px}
.receipt-state{font-size:13px;padding:5px 10px;border-radius:4px}
.receipt-transcript{padding:24px 32px;margin-top:20px}
.receipt-transcript>summary,.receipt-details>summary{font-size:14px;min-height:44px;padding:9px 0}
.is-admin .session-header h1{font-size:28px}
.is-admin .candidate-choice{font-size:14px}
.candidate-choice__top strong{font-size:16px}
.candidate-choice__code{font:11px/1.7 ui-monospace,SFMono-Regular,monospace}
.is-admin .filters label{font-size:14px}
.is-admin .detail-heading h2{font-size:24px}
.review-meta{font-size:12px}
.review-messages .ark-message__text{font-size:16px}
.review-downloads button{font-size:14px}
.toast{font-size:14px;line-height:1.6;padding:12px 18px}
@media(max-width:960px){
 .prepare-page.resume-first{grid-template-columns:200px minmax(0,1fr);gap:32px}
 .prepare-body>.panel{padding:28px}
 .prepare-metrics{gap:24px}
 .room-meta .room-progress{gap:14px}
 .room-identity>span{display:none}
}
@media(max-width:700px){
 .site-shell{padding:0 20px 32px}
 .site-shell>.topbar{min-height:68px;padding:12px 0;margin-bottom:28px;flex-wrap:nowrap;gap:12px;align-items:center}
 .brand-group{gap:12px}.brand{font-size:20px}.product-name{font-size:13px}.brand-divider{height:16px}
 .header-side{gap:8px}.mode{max-width:142px;font-size:11px;line-height:1.5;text-align:right}
 .header-side>button{font-size:13px;flex:none}
 .entry-page{margin:32px auto}.entry-card{padding:26px 24px}.entry-card h1{font-size:26px}
 .entry-context{margin-bottom:18px}.entry-description{font-size:15px}
 .prepare-page.resume-first{display:block;max-width:600px;margin-bottom:32px}
 .prepare-heading{position:static;margin:0 0 24px}
 .resume-first .prepare-heading h1{font-size:26px;margin-bottom:8px}
 .prepare-heading .eyebrow{font-size:12px;margin-bottom:8px}
 .prepare-intro{font-size:14px}
 .prepare-metrics{gap:28px;border:0;margin:18px 0 0;padding:0}
 .prepare-metrics>div{display:flex;flex-direction:row;align-items:baseline;gap:8px}
 .prepare-metrics strong{font-size:22px}.prepare-metrics span{display:none}
 .preparation-outline,.prepare-heading .prepare-time-note{display:none}
 .prepare-body>.panel,.resume-first .prepare-body>.panel{padding:24px 20px}
 .prepare-page h2{font-size:19px;gap:10px}
 .preparation-material__heading{flex-wrap:nowrap;gap:6px}
 .preparation-material__heading>span{font-size:11px;padding:3px 6px}
 .preparation-material>.help{font-size:14px;margin-bottom:20px}
 .preparation-background{font-size:18px;line-height:1.85}
 .resume-intake__heading{flex-wrap:nowrap;gap:12px}
 .resume-intake__heading p{font-size:14px}
 .resume-intake__actions{flex-wrap:wrap}.resume-intake__actions>button{flex:none;min-width:0}
 .resume-status,.section-optional{font-size:12px;margin:0}
 .resume-start-summary{display:flex;gap:8px;flex-wrap:wrap}
 .resume-start-summary>strong{font-size:19px}.resume-start-summary>span{font-size:12px;margin:0}
 .resume-confirm .prepare-actions>button{width:100%;min-height:48px}
 .resume-timing{font-size:12px}
 .is-room.site-shell{padding:0}
 .is-room>.topbar{padding:8px 16px;margin:0;min-height:56px}
 .is-room>.topbar .mode{display:none}
 .is-room .brand-divider,.is-room .product-name{display:none}
 .room-meta{padding:12px 16px;flex-direction:column;align-items:stretch;gap:8px}
 .room-meta .room-identity{gap:10px}.room-identity>span{display:block;font-size:12px}
 .room-meta .room-progress{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:nowrap}
 .room-progress>span{font-size:12px}.room-progress .room-time{margin:0;padding:0;border:0;gap:6px;align-self:auto}
 .room-time #timer{font-size:19px;min-width:62px}.room-time button{font-size:12px;min-height:44px;padding:6px}
 .room-time>span{font-size:12px}
 .room-frame{border:0;border-top:1px solid var(--line);border-radius:0}
 .message-scroll{padding:24px 20px 12px}
 .conversation-intro{font-size:12px;margin-bottom:22px}
 .room-feedback{padding:0 16px}
 .question-material>summary span{display:none}
 .question-material>div{padding:14px 16px}
 .receipt-page{margin:32px auto}.receipt-summary{padding:28px 24px}.receipt-page h1{font-size:25px}
 .receipt-transcript{padding:20px 24px}.receipt-page .facts{grid-template-columns:1fr}
 .is-admin .admin-layout{grid-template-columns:1fr}.review-workspace{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){button,.button{transition:none}}

/* The one-attempt consequence stays visible before preparation and start. */
:root{--warm:#8c581b;--warm-soft:#faeeda}
.entry-attempt-notice{font-size:14px;line-height:1.8;color:var(--warm);margin:-8px 0 24px}
.attempt-notice{margin:24px 28px 0;padding:16px 20px;border-radius:var(--control);background:var(--warm-soft);color:var(--warm)}
.attempt-notice>strong{display:block;font-size:15px;font-weight:600;line-height:1.6}
.attempt-notice>p{font-size:14px;line-height:1.8;margin:8px 0 0}
.attempt-start-reminder{font-size:14px;line-height:1.8;color:var(--warm);margin:16px 0 12px}
@media(max-width:700px){.attempt-notice{margin:20px 20px 0;padding:16px}.entry-attempt-notice{margin-bottom:20px}}

/* Candidate invitation entry: one task, without the preparation/room card shell.
   Local web layout; colors and control semantics remain the ARK 0.3 adapter. */
.site-shell.is-entry{width:100%;max-width:none;min-height:100svh;background:var(--surface);padding:0 40px 32px}
.is-entry>.topbar{max-width:1200px;margin:0 auto;padding:20px 0}
.candidate-entry{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:80px;max-width:960px;margin:clamp(64px,12vh,120px) auto 0}
.entry-intro{padding:16px 0 0}
.entry-intro h1{font-size:var(--font-title);font-weight:600;line-height:1.4;margin:0 0 24px;letter-spacing:0}
.candidate-entry .entry-description{max-width:340px;margin:0 0 24px;font-size:var(--font-body);line-height:1.9;color:var(--text)}
.entry-review{max-width:340px;color:var(--muted);font-size:var(--font-caption);line-height:1.8;margin:0}
.entry-access{min-width:0;padding:16px 0 0 48px;border-left:1px solid var(--line)}
.entry-access h2{font-size:var(--font-heading);font-weight:550;line-height:1.5;margin:0 0 24px}
.entry-access #login-form{display:grid;gap:16px}
.entry-access input{margin:0;min-height:52px;border-color:var(--ark-control-line);font-size:var(--font-body);font-weight:400;background:var(--surface)}
.entry-access input::placeholder{color:var(--muted);opacity:1;font-weight:400}
.entry-access .entry-submit{width:100%;min-height:48px;margin:0}
.candidate-entry .entry-attempt-notice{padding:0;margin:20px 0 0;font-size:var(--font-caption);line-height:1.8;color:var(--muted)}
.candidate-entry .entry-attempt-notice strong{display:block;font-weight:550;color:var(--ink);margin-bottom:4px}
.candidate-entry .entry-attempt-notice span{display:block}
.entry-support{border-top:1px solid var(--line);margin-top:28px;padding-top:20px}
.candidate-entry .entry-help{margin:0;font-size:var(--font-caption);line-height:1.8}
.candidate-entry .role-disclosure{padding:8px 0 0}
.candidate-entry .role-disclosure>summary{min-height:44px;padding:10px 0;font-size:var(--font-caption);line-height:1.7}
.candidate-entry .role-links{margin-top:8px}
.entry-footer{grid-column:1/-1;display:flex;justify-content:space-between;gap:16px;margin-top:72px;padding:20px 0 0;border-top:1px solid var(--line);color:var(--muted);font-size:var(--font-caption);line-height:1.8}
@media(max-width:850px){
 .candidate-entry{column-gap:40px}
 .entry-access{padding-left:32px}
}
@media(max-width:700px){
 .site-shell.is-entry{padding:0 24px 24px}
 .site-shell.is-entry>.topbar{min-height:72px;padding:16px 0;gap:8px;flex-wrap:wrap}
 .site-shell.is-entry .header-side{width:100%;justify-content:flex-start}
 .site-shell.is-entry .mode{max-width:none;font-size:12px;text-align:left}
 .candidate-entry{grid-template-columns:1fr;max-width:440px;margin:40px auto 0;gap:0}
 .entry-intro{padding:0}
 .entry-intro h1{font-size:28px;margin-bottom:16px}
 .candidate-entry .entry-description{max-width:none;margin-bottom:12px}
 .entry-review{max-width:none}
 .entry-access{padding:28px 0 0;margin-top:28px;border-left:0;border-top:1px solid var(--line)}
 .entry-access h2{font-size:18px;margin-bottom:20px}
 .entry-footer{margin-top:32px;flex-direction:column;gap:4px}
}
/* Keep reading rhythm after removing the redundant introduction line. */
.preparation-background{margin-top:18px}

/* One interview state, two working arrangements. Desktop keeps reference beside
   the conversation; narrow Web puts optional material beside the answer tools. */
.room-meta,.room-frame{max-width:1200px}
.room-frame{display:grid;grid-template-columns:minmax(0,1fr) 304px;grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"feedback reference" "messages reference" "composer reference"}
.room-feedback{grid-area:feedback;min-width:0}
.message-scroll{grid-area:messages;min-width:0}
.composer-dock{grid-area:composer;min-width:0}
.room-frame>.room-reference{grid-area:reference;min-width:0;min-height:0;display:flex;flex-direction:column;margin:0;padding:24px;border-left:1px solid var(--line);background:var(--surface);overflow:auto;overscroll-behavior:contain}
.reference-toolbar{flex:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.reference-toolbar h2{width:100%;font-size:var(--font-label);font-weight:600;margin:0 0 8px;color:var(--ink)}
.reference-toolbar .reading-actions{margin:0;display:flex;flex-wrap:wrap;gap:8px}
.reference-toolbar .speech-consent{width:100%;margin:0;padding:12px}
.reference-toggle{display:none}
.reference-body{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;overflow-anchor:none}
.reference-body .question-material>summary{color:var(--ink)}
.reference-body .question-material>summary span{display:block;margin:0;color:var(--muted)}
.reference-body .question-material>div{padding:16px;font-size:var(--font-body)}
.room-reference .timing-status{flex:none;margin:8px 0;font-size:var(--font-caption)}
.room-reference .speech-status{flex:none}
.room-reference .speech-status:has(#speech-status:empty):not(:has(button:not([hidden]))){display:none}
@media(max-width:960px){
 .room-frame{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto auto;grid-template-areas:"feedback" "messages" "reference" "composer"}
 .room-frame>.room-reference{border-left:0;border-top:1px solid var(--line);padding:8px 20px;background:var(--canvas);max-height:42dvh}
 .reference-toolbar{flex-wrap:nowrap;gap:8px}
 .reference-toolbar h2{display:none}
 .reference-toolbar .reading-actions{flex:1;gap:8px;flex-wrap:wrap}
 .reference-toolbar button{font-size:var(--font-caption);min-height:44px;padding:8px 10px;white-space:nowrap}
 .reference-toggle{display:block;flex:none;background:var(--surface);border-color:var(--ark-control-line);color:var(--ink);font-weight:600}
 .reference-toolbar:has(.speech-consent){flex-wrap:wrap}
 .reference-toolbar .speech-consent{order:3}
 .reference-body{display:none;flex:0 1 auto;max-height:28dvh}
 .room-reference.is-expanded .reference-body{display:block}
 .reference-body .question-material>summary span{display:none}
 .room-reference .timing-status{margin:0}
 .room-reference .timing-status:has(#timing-status:empty):not(:has(button:not([hidden]))){display:none}
 .reference-body .question-material>div{background:var(--surface)}
 .composer-dock{max-height:45dvh}
}
@media(max-width:700px){
 .room-meta{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:4px 12px;padding:8px 16px}
 .room-meta .room-identity{grid-column:1;min-width:0}
 .room-identity strong{font-size:var(--font-caption)}
 .room-identity>span{display:none}
 .room-meta .room-progress{display:contents}
 .room-progress>span{grid-column:1;grid-row:2;font-size:12px}
 .room-progress .room-time{grid-column:2;grid-row:1/3;gap:4px}
 .room-time>span{display:none}
 .room-time #timer{font-size:var(--font-heading);min-width:60px}
 .room-time button[data-action="refresh-candidate"]{font-size:12px;padding:8px}
 .message-scroll{padding:20px 20px 12px}
 .room-frame>.room-reference{padding:6px 16px}
 .reference-toolbar .reading-actions{gap:4px}
 .reference-toolbar .reading-actions .quiet{padding:8px 6px}
 .reference-toolbar{gap:4px}
 .reference-toolbar .reference-toggle{padding:8px 6px}
 .is-room .ark-message-composer{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}
 .is-room .ark-message-composer__caption{grid-column:1/-1;margin:0}
 .is-room .ark-message-composer__row{display:contents}
 .is-room .ark-message-composer__input{grid-column:1/-1;width:100%}
 .is-room .ark-message-composer__send{grid-column:2;grid-row:3}
 .is-room .ark-message-composer__footer{grid-column:1;grid-row:3;margin:0;justify-content:flex-start;align-self:center}
 .candidate-entry{margin-top:24px}
 .entry-intro h1{font-size:var(--font-heading);margin-bottom:12px}
 .candidate-entry .entry-description{margin-bottom:8px}
 .entry-access{margin-top:20px;padding-top:20px}
 .entry-access h2{margin-bottom:16px}
 .prepare-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:16px;margin-bottom:20px}
 .prepare-heading .eyebrow{grid-column:1/-1}
 .resume-first .prepare-heading h1{font-size:var(--font-heading);margin-bottom:0}
 .prepare-metrics{gap:12px;margin:0;flex-direction:column;align-items:flex-end}
 .prepare-metrics strong{font-size:var(--font-body);font-weight:500}
 .prepare-metrics strong small{font-size:var(--font-caption)}
}
@media(max-width:960px) and (max-height:600px){
 .is-room>.topbar{padding-block:4px;min-height:44px}
 .is-room .brand-logo{height:36px}
 .room-meta{padding-block:4px}
 .message-scroll{padding-block:12px}
 .room-frame>.room-reference{max-height:30dvh}
 .reference-body{max-height:12dvh}
 .composer-dock{max-height:36dvh}
 .is-room .ark-message-composer__input{max-height:16dvh;overflow-y:auto!important}
 .ark-message-composer{padding-block:10px}
}