/* DeepBrief interface design system — graphite / calm pastel surfaces.
   Reference principles: graphite surfaces, calm pastel accents and compact cards.
   All product identity and controls are authored for DeepBrief. */
:root{
  color-scheme:dark;
  --bg:#181a1f;--topbar:#15171b;--panel:#22252a;--surface:#2a2d33;
  --surface-hover:#30343b;--field:#2a2d33;--text:#f2f4f7;--secondary:#c0c7d2;
  --muted:#979eaa;--subtle:#777f8b;--border:#ffffff15;--line:#ffffff12;
  --focus:#8fb5ff;--blue:#8fb5ff;--mint:#91dbc9;--lavender:#c7a5ff;
  --amber:#e5bc7d;--success:#8fd694;--error:#ff8a80;
  --r-card:15px;--r-panel:13px;--r-field:9px;--shadow:0 14px 44px #05060929;
  font-family:'Segoe UI',Inter,-apple-system,BlinkMacSystemFont,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);margin:0;min-height:100vh;font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
button,input,textarea,select{font:inherit}
button{cursor:pointer;font-weight:650}
button:disabled{opacity:.48;cursor:not-allowed}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
a{color:var(--blue)}
.hidden{display:none!important}
.app-topbar{position:sticky;top:0;z-index:40;background:var(--topbar);border-bottom:1px solid #ffffff14;box-shadow:0 4px 20px #090a0e25}
.app-topbar-inner{height:65px;max-width:1640px;padding:0 35px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-emblem{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:linear-gradient(145deg,#a2c4ff,#6b99ef);box-shadow:inset 0 1px #ffffff62,0 5px 12px #0005;color:#171d29;font-size:12px;font-weight:850;letter-spacing:-.7px}
.brand-name strong{display:block;font-size:17px;letter-spacing:-.4px;line-height:1.15;font-weight:750}
.brand-name small{display:block;margin-top:5px;color:#929aa9;letter-spacing:1.1px;font-size:9px;font-weight:700}
.topbar-actions{display:flex;align-items:center;gap:18px}
.topbar-caption{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted)}
.availability-dot{width:6px;height:6px;background:var(--success);box-shadow:0 0 0 4px #8fd69417;border-radius:50%}
.outline,.primary,.iconbutton{border-radius:var(--r-field);border:1px solid #ffffff16;display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:normal;transition:background .14s,border-color .14s,transform .14s}
.outline{background:var(--surface);color:#e9edf5;padding:10px 15px;font-size:12px}
.outline:hover{background:var(--surface-hover);border-color:#ffffff35}
.primary{background:#f2f4f7;border:1px solid #f2f4f7;color:#1b1e24;padding:11px 18px;font-size:13px;font-weight:760;box-shadow:0 2px 9px #0002}
.primary:hover{background:#dce4f2;border-color:#dce4f2}
.primary:active,.outline:active{transform:translateY(1px)}
.compact{padding:8px 13px;font-size:11.5px;flex-shrink:0}
.btn-chevron{font-size:18px;font-weight:500;line-height:1}
.layout{max-width:1640px;margin:0 auto;padding:30px 35px 48px}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:0 0 24px}
.section-kicker,.result-caption,.dialog-kicker{font-weight:750;font-size:10px;letter-spacing:1.5px;color:#92a1b8;line-height:1.4}
.page-heading h1{font-size:27px;letter-spacing:-.65px;line-height:1.2;font-weight:750;margin:10px 0 7px}
.page-heading p{font-size:13px;color:var(--muted);margin:0;line-height:1.6;max-width:680px}
.heading-metric{display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:12px;border:1px solid var(--border);background:#21242a;color:var(--muted);font-size:11px;line-height:1.35}
.heading-metric-value{font-size:28px;font-weight:800;color:var(--blue);letter-spacing:-1px;font-variant-numeric:tabular-nums}
.query-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--r-card);padding:20px 24px 17px;box-shadow:0 6px 24px #08090b13;margin-bottom:18px}
.query-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:20px}
.query-head h2{font-size:17px;letter-spacing:-.2px;font-weight:700;margin:4px 0 0}
.query-tag,.surface-badge{padding:6px 10px;display:inline-flex;align-items:center;border:1px solid #ffffff13;background:#ffffff08;color:#afb9c8;border-radius:8px;font-size:10px;font-weight:750;letter-spacing:.7px}
label{font-size:12px;color:#c8cfdb;font-weight:630;display:block;margin-bottom:8px}
input,textarea,select{width:100%;border:1px solid #ffffff17;background:var(--field);color:var(--text);border-radius:var(--r-field);padding:11px 13px;outline:none;min-width:0;transition:border-color .15s,box-shadow .15s}
input:hover,textarea:hover,select:hover{border-color:#ffffff36}
input:focus,textarea:focus,select:focus{border-color:#7195d2;box-shadow:0 0 0 3px #8fb5ff19}
input::placeholder,textarea::placeholder{color:#858e9c}
select{color-scheme:dark}
textarea{resize:vertical;line-height:1.6;min-height:90px}
.inputrow{display:flex;gap:10px;align-items:stretch}
.inputrow input{flex:1}
.url-inputrow input{height:44px;background:#1c1f25;padding-left:16px;font-size:13px}
.url-inputrow button{min-width:178px}
.input-hint{font-size:11px;color:#858f9e;margin:11px 0 0}
.busy{display:flex;align-items:center;gap:12px;padding:13px 17px;margin:0 0 16px;border:1px solid #90b6ff31;background:#8fb5ff0c;border-radius:11px;color:#cbd9f5;font-size:12px}
.spinner{width:16px;height:16px;border:2px solid #445167;border-top-color:#a6c7ff;border-radius:100%;animation:spin .85s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.elapsed{margin-left:auto;color:#acbfdc;font-variant-numeric:tabular-nums}
.error,.manual{padding:15px 18px;margin:0 0 16px;border:1px solid #ff8a8050;background:#ff8a8011;color:#ffb9b4;border-radius:11px;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.manual{margin:17px 0 0;border-color:#e5bc7d50;background:#e5bc7d0b;color:#ead8b4}
.manual p{color:#bea984;margin:7px 0 12px;font-size:12px}
.workspace-grid{display:grid;grid-template-columns:258px minmax(0,1fr);align-items:start;gap:18px;overflow:visible}
.workflow-sidebar{position:sticky;top:83px;align-self:start;background:#202329;border-radius:var(--r-card);border:1px solid var(--border);min-width:0;box-shadow:0 5px 20px #0506070e}
.sidebar-title{padding:20px 18px 13px;border-bottom:1px solid var(--line)}
.sidebar-title h2{font-size:15px;font-weight:740;margin:7px 0 3px}
.sidebar-title p{margin:0;color:var(--muted);font-size:11px;line-height:1.5}
.steps{padding:10px;display:flex;flex-direction:column;gap:4px}
.step{position:relative;display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:transparent;border:1px solid transparent;border-radius:10px;color:#c2cbd7;padding:12px 11px;min-width:0;transition:background .15s,border-color .15s}
.step:hover{background:#ffffff08}
.step.selected{background:#333842;border-color:#53647f;box-shadow:inset 0 1px #ffffff0d}
.step.selected::before{content:"";position:absolute;left:-1px;top:10px;bottom:10px;width:3px;border-radius:4px;background:var(--blue)}
.step-icon{display:grid;place-items:center;flex-shrink:0;width:31px;height:31px;border:1px solid #ffffff1d;background:#2c3038;border-radius:9px;color:#b1bdcd;font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}
.step.selected .step-icon{color:var(--blue);background:#8fb5ff18;border-color:#8fb5ff49}
.step-copy{min-width:0;display:block;flex:1}
.step strong{display:block;font-size:12px;line-height:1.35;color:#e2e7f0;font-weight:680}
.step small{display:block;font-size:10.5px;line-height:1.45;color:#929dab;overflow-wrap:anywhere;margin-top:4px}
.step.running .step-icon{color:var(--blue);border-color:#8fb5ff88;background:#8fb5ff15;animation:pulseStep 1.5s ease-in-out infinite alternate}
@keyframes pulseStep{to{box-shadow:0 0 0 4px #8fb5ff12}}
.step.done .step-icon{background:#8fd69419;border-color:#8fd69452;color:var(--success)}
.step.failed .step-icon{background:#ff8a801b;border-color:#ff8a805c;color:var(--error)}
.step.waiting-input .step-icon{background:#e5bc7d1b;border-color:#e5bc7d50;color:var(--amber)}
.steps-empty{display:flex;align-items:center;gap:12px;padding:22px 18px;color:var(--muted)}
.steps-empty-icon{display:grid;place-items:center;width:35px;height:35px;background:#2b2f35;border:1px solid #ffffff13;border-radius:11px;color:#9aaabd;font-size:22px}
.steps-empty p{margin:0;font-size:11px;line-height:1.5}
.workflow-sidebar:has(#steps:not(.hidden)) .steps-empty{display:none}
.sidebar-bottom{display:flex;align-items:flex-start;gap:9px;padding:15px 18px;border-top:1px solid var(--line);font-size:10px;line-height:1.55;color:#848d9c}
.sidebar-info-glyph{display:grid;place-items:center;flex-shrink:0;width:17px;height:17px;border:1px solid #64748e;border-radius:50%;color:#acbfd8;font-weight:800;font-size:10px}
.workspace-main{min-width:0;overflow:visible}
.result{margin:0 0 24px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-card);min-height:320px;overflow:visible;box-shadow:0 5px 28px #0000000d}
.result-head{min-height:81px;padding:18px 23px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid var(--line)}
.result-caption{margin-bottom:7px;color:#91a8cc}
.result h2{font-size:17px;font-weight:720;letter-spacing:-.23px;line-height:1.35;margin:0}
.meta{display:flex;flex-wrap:wrap;gap:8px 12px;padding:15px 23px;color:#b7c4d6;font-size:11px;overflow-wrap:anywhere}
.meta span{background:#ffffff08;border:1px solid var(--line);padding:7px 11px;border-radius:8px;line-height:1.5}
.meta b{color:var(--secondary);font-weight:700}
.warnings{margin:10px 23px 15px;padding:13px 15px;border:1px solid #e5bc7d4a;background:#e5bc7d11;border-radius:10px;color:#e4c795;font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere}
.panel-subtitle{color:#d1d8e4;margin:14px 23px 10px;font-size:12px;font-weight:680}
.crm-details{background:#1a1d22;border:1px solid var(--line);border-radius:11px;padding:19px;margin:0 23px 25px;color:#b9c5d5;font:12px/1.75 Consolas,'SFMono-Regular',monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:850px;overflow:auto}
.answer{padding:20px 26px 31px;color:#e5e9f1;font-size:13px;line-height:1.86;overflow-wrap:anywhere;white-space:normal}
.answer h1,.answer h2,.answer h3,.answer h4,.answer h5,.answer h6{color:#f2f4f7;line-height:1.36;font-weight:730;margin:1.6em 0 .52em}
.answer h1{font-size:22px}.answer h2{font-size:18px}.answer h3{font-size:15px}.answer h4{font-size:13px}
.answer p{margin:.58em 0 1em}.answer li{margin:3px 0}.answer ul,.answer ol{padding-left:23px;margin:.5em 0 1em}.answer strong{color:#fff}
.answer blockquote{padding:10px 15px;margin:14px 0;background:#8fb5ff0c;border-left:3px solid var(--blue);border-radius:0 7px 7px 0;color:#b9c9df}
.answer hr{height:1px;border:0;background:var(--line);margin:22px 0}.answer a{color:#a2c2ff;text-underline-offset:3px}
.answer pre{padding:16px;background:#181b20;border:1px solid var(--border);border-radius:9px;overflow:auto;line-height:1.55}
.answer pre code{padding:0;border:0;background:none}.answer code,code{padding:2px 5px;background:#30363f;border:1px solid #ffffff10;border-radius:5px;color:#bdd2f7}
.answer.streaming::after{content:"";display:inline-block;vertical-align:-.16em;width:7px;height:1em;margin-left:3px;background:var(--blue);animation:cursorBlink .95s steps(1) infinite}
@keyframes cursorBlink{50%{opacity:0}}
.site-status{padding:12px 23px;color:#aebbd0;font-size:12px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}
.site-container{padding:0 23px 25px}
.site-group{margin-top:15px;background:#212429;border-radius:11px;border:1px solid var(--border);padding:15px 16px 16px}
.site-heading{font-size:15px;color:#e7edfa;word-break:break-word;margin:0 0 4px}
.site-origin{font-size:11px;color:var(--muted);margin-bottom:8px}
.site-group h4{font-size:12px;font-weight:700;color:#d9e0ec;margin:16px 0 9px}
.site-tree{max-height:420px;overflow:auto;border:1px solid var(--line);background:#191c20;padding:12px 13px;border-radius:9px;color:var(--muted);font-size:12px}
.tree-list{padding:0 0 0 17px;margin:0;list-style:none;border-left:1px dashed #71809266}
.tree-list li{padding-left:5px;margin:9px 0;overflow-wrap:anywhere}
.tree-list a,.site-page a{color:#9abfff;text-decoration:none}
.tree-list a:hover,.site-page a:hover{text-decoration:underline}
.tree-list li>small{color:#8a95a6;display:block;font-size:10px;margin-top:2px}
.tree-list .node-state{font-size:10px;color:var(--mint);margin-left:9px}
.tree-list .tree-failed .node-state{color:var(--error)}
.site-page{padding:16px 17px;margin:10px 0;background:#191c21;border:1px solid var(--line);border-radius:10px}
.site-page h5{font-size:12px;font-weight:680;margin:0 0 12px;line-height:1.65;overflow-wrap:anywhere}
.page-text{font:12px/1.75 Consolas,'SFMono-Regular',monospace;margin:0;white-space:pre-wrap;overflow-wrap:anywhere;max-height:640px;overflow:auto;color:#c3cbd7}
.site-warning{padding:12px 14px;margin:9px 0;background:#ff8a800d;border:1px solid #ff8a8035;color:#efa49f;border-radius:8px;font-size:12px;overflow-wrap:anywhere}
/* CRM activity chronology: per-day sticky marker, generously separated from event column. */
#timelineResult{overflow:visible}
.timeline-events{display:flex;flex-direction:column;gap:0;padding:8px 25px 28px;overflow:visible;position:relative}
.timeline-day-group{position:relative;display:grid;grid-template-columns:102px minmax(0,1fr);column-gap:32px;width:100%;align-items:start;padding:11px 0 17px;overflow:visible}
.timeline-day-group+.timeline-day-group{border-top:1px solid #ffffff0d;padding-top:19px}
.timeline-date-divider{grid-column:1;grid-row:1;align-self:start;justify-self:stretch;display:flex;justify-content:flex-start;position:sticky;top:84px;z-index:10;margin:0;padding:0;pointer-events:none}
.timeline-date-chip{display:inline-flex;align-items:center;justify-content:center;padding:7px 10px;min-width:82px;font-size:11px;font-weight:720;font-variant-numeric:tabular-nums;letter-spacing:.2px;color:#bed4ff;background:#29313d;border:1px solid #8fb5ff45;border-radius:9px;box-shadow:0 4px 16px #0006}
.timeline-day-items{grid-column:2;grid-row:1;display:flex;flex-direction:column;gap:10px;min-width:0}
.timeline-card{position:relative;padding:16px 18px;border:1px solid #ffffff16;background:var(--surface);border-radius:11px;scroll-margin-top:94px;transition:border-color .13s,background .13s}
.timeline-card:hover{border-color:#ffffff2a;background:#2d3037}
.timeline-card::before{content:"";position:absolute;top:15px;bottom:15px;left:0;width:3px;border-radius:0 3px 3px 0;background:var(--blue);opacity:.85}
.timeline-card[data-category="messenger"]::before{background:var(--mint)}
.timeline-card[data-category="email"]::before{background:#b1bdd3}
.timeline-card[data-category="call"]::before{background:var(--blue)}
.timeline-card[data-category="comment"]::before{background:var(--lavender)}
.timeline-card[data-category="activity"]::before{background:var(--amber)}
.timeline-card[data-category="other"]::before{background:#818ca1}
.timeline-card header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px;background:transparent;border:0;padding:0;min-height:0}
.timeline-card header strong{display:inline-flex;align-items:center;color:#a5bcd9;background:#8fb5ff10;border-radius:6px;padding:4px 8px;font-size:10px;letter-spacing:.55px;font-weight:780;text-transform:uppercase}
.timeline-card[data-category="messenger"] header strong{color:#97dccb;background:#91dbc911}
.timeline-card[data-category="email"] header strong{color:#bcc9db;background:#bcc9db13}
.timeline-card[data-category="comment"] header strong{color:#d1b3ff;background:#c7a5ff15}
.timeline-card[data-category="activity"] header strong{color:#e8c58c;background:#e5bc7d12}
.timeline-time{color:#c4cbd7;font-size:12px;font-weight:690;font-variant-numeric:tabular-nums}
.timeline-card h3{margin:0 0 11px;color:#f2f4f7;font-size:13px;font-weight:710;line-height:1.5}
.timeline-card pre{margin:0;font:12px/1.75 'Segoe UI',Arial,sans-serif;white-space:pre-wrap;overflow-wrap:anywhere;color:#cdd4df}
.timeline-source{font-size:10px;color:#848f9f;margin-top:13px;border-top:1px solid #ffffff0c;padding-top:10px;line-height:1.6;overflow-wrap:anywhere}
.timeline-crossref{display:inline-block;color:#a6c7ff;font-size:11px;margin:11px 0 0;text-decoration:none;border-bottom:1px dotted #a6c7ff78;cursor:pointer}
.timeline-crossref:hover{color:#d2e0ff}
.timeline-card:target{outline:2px solid var(--blue);outline-offset:3px}
/* Modal and form kit */
.backdrop{position:fixed;inset:0;z-index:100;display:flex;justify-content:center;align-items:center;background:#0a0c10d9;backdrop-filter:blur(5px);padding:20px}
.dialog{display:flex;flex-direction:column;max-height:min(92vh,1100px);width:min(900px,100%);background:#22252a;border:1px solid #ffffff2d;border-radius:15px;box-shadow:0 28px 90px #000b;overflow:hidden}
.stage-dialog{max-width:590px}
.settings-dialog{max-width:1020px}
.dialog-header{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;padding:21px 24px 18px;background:#15171b;border-bottom:1px solid var(--line)}
.dialog-kicker{color:#8caad7;font-size:9.5px}
.dialog-header h2{margin:6px 0 4px;font-size:20px;line-height:1.3;font-weight:740;letter-spacing:-.35px}
.dialog-header p{font-size:11px;color:var(--muted);margin:0}
.iconbutton{width:30px;height:30px;color:#a7b0be;border:0;border-radius:8px;background:transparent;font-size:16px;flex-shrink:0}
.iconbutton:hover{color:#fff;background:#ffffff12}
.dialog-body{padding:18px 24px;overflow-y:auto;overscroll-behavior:contain;min-height:0}
.dialog-footer{display:flex;align-items:center;justify-content:flex-end;gap:18px;padding:14px 24px;border-top:1px solid var(--line);background:#191b20}
.dialog-footnote{margin-right:auto;color:#858e9a;font-size:11px}
.help,.input-hint{color:#909aa9;font-size:11px;line-height:1.62}
.dialog .help{margin:7px 0 12px}
.dialog .inline-actions{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-top:12px}
.test-status{font-size:11px;color:#b0c0d8;line-height:1.5}
.settings-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
.settings-card{padding:17px 19px 18px;background:#282b31;border:1px solid var(--border);border-radius:12px;min-width:0}
.settings-card--research,.settings-card--site-llm{grid-column:span 2}
.settings-card--crawler{grid-column:1}
.settings-card--history{grid-column:2}
.settings-section-header{display:flex;gap:10px;align-items:center;margin-bottom:16px;padding-bottom:13px;border-bottom:1px solid var(--line)}
.setting-index{display:grid;place-items:center;width:29px;height:29px;border-radius:9px;background:#8fb5ff1a;color:var(--blue);font-size:10px;font-weight:750}
.settings-section-header h3{font-size:13px;color:#edf1f8;font-weight:750;margin:0;line-height:1.35}
.settings-section-content label{margin:15px 0 7px;color:#d3d9e5;font-size:11px;font-weight:680}
.settings-section-content label:first-child{margin-top:0}
.settings-section-content input,.settings-section-content select,.settings-section-content textarea{background:#22252a;font-size:12px;padding:10px 12px}
.settings-section-content .inputrow{align-items:stretch}
.settings-section-content .inputrow button{font-size:11px}
.settings-section-content .help{margin:8px 0 0;color:#969fad}
.settings-section-content .help[id]{margin-bottom:13px}
.settings-section-content textarea{font:12px/1.7 'Segoe UI',Arial,sans-serif}
.settings-section-content p code{font-size:11px;overflow-wrap:anywhere}
.setting-message{grid-column:span 2;border:1px solid #8fb5ff4a;color:#c5dcff;background:#8fb5ff14;padding:11px 14px;border-radius:9px;font-size:12px;overflow-wrap:anywhere}
.chooser-body{padding:17px 23px}
.chooser-body>.help{margin:3px 2px 18px}
.stage-choice{display:flex;align-items:center;gap:14px;padding:13px 16px;margin:7px 0!important;background:#2a2d33;border:1px solid #ffffff14;border-radius:10px;cursor:pointer;transition:background .14s,border-color .14s}
.stage-choice:hover{background:#333842;border-color:#ffffff30}
.stage-choice:has(input:checked){border-color:#8fb5ff38;background:#8fb5ff0c}
.stage-choice:has(input:disabled){cursor:default}
.stage-choice input{width:17px;height:17px;accent-color:#9cbdff;flex-shrink:0;margin:0}
.stage-choice span{display:flex;flex-direction:column;min-width:0;gap:3px}
.stage-choice strong{font-size:12px;font-weight:670;color:#e7ecf5}
.stage-choice small{font-size:11px;line-height:1.5;color:var(--muted)}
.chooser-note{margin-top:15px!important}

/* Responsive layout and adaptive day separators */
@media(max-width:1150px){.layout{padding:25px 24px 38px}.app-topbar-inner{padding:0 24px}.workspace-grid{grid-template-columns:230px minmax(0,1fr);gap:14px}.timeline-day-group{grid-template-columns:85px minmax(0,1fr);column-gap:24px}}
@media(max-width:850px){.layout{padding:20px 16px 34px}.app-topbar-inner{padding:0 16px}.page-heading h1{font-size:23px}.heading-metric{display:none}.workspace-grid{display:flex;flex-direction:column;gap:14px}.workflow-sidebar{width:100%;position:static}.sidebar-title{display:flex;align-items:center;gap:13px;padding:13px 16px}.sidebar-title h2{margin:0;font-size:13px}.sidebar-title p,.sidebar-title .section-kicker{display:none}.sidebar-bottom{display:none}.steps{display:flex;flex-direction:row;overflow-x:auto;padding:8px;gap:7px}.step{flex:0 0 188px;padding:10px 9px}.step small{font-size:10px}.steps-empty{padding:11px 15px}.workspace-main{width:100%}.result{width:100%}}
@media(max-width:700px){.topbar-caption{display:none}.query-head{align-items:flex-start}.query-tag{display:none}.settings-layout{grid-template-columns:1fr}.settings-card,.settings-card--research,.settings-card--site-llm,.settings-card--crawler,.settings-card--history{grid-column:1}.setting-message{grid-column:1}.dialog{max-height:96vh}.dialog-body{padding:14px}.dialog-header{padding:16px}.dialog-footer{padding:12px 15px}.timeline-events{padding:8px 14px 20px}.timeline-day-group{grid-template-columns:78px minmax(0,1fr);column-gap:16px}.timeline-date-chip{min-width:74px;font-size:10px;padding:6px 8px}.timeline-card{padding:12px 13px}.timeline-date-divider{top:80px}}
@media(max-width:520px){.app-topbar-inner{height:59px}.app-topbar{min-height:59px}.layout{padding:18px 12px 28px}.brand-name strong{font-size:15px}.brand-name small{font-size:8px}.settings-trigger{font-size:0;padding:10px}.settings-trigger svg{width:18px;height:18px}.page-heading{margin-bottom:18px}.page-heading h1{font-size:21px}.page-heading p{font-size:11px}.query-card{padding:15px}.url-inputrow{flex-direction:column}.url-inputrow button{width:100%;min-height:43px}.inputrow:not(.url-inputrow){flex-wrap:wrap}.inputrow:not(.url-inputrow) button{max-width:100%}.result-head{padding:14px 15px;min-height:70px}.result h2{font-size:15px}.meta{padding:12px 15px}.answer{padding:13px 16px 20px;font-size:12px}.site-container{padding:0 13px 18px}.site-status{padding:12px 15px}.warnings{margin:8px 14px}.crm-details{margin:0 13px 18px;padding:13px}.panel-subtitle{margin:13px}.timeline-events{padding:8px 11px 18px}.timeline-day-group{display:flex;flex-direction:column;gap:8px;padding:10px 0 14px}.timeline-date-divider{position:sticky;top:68px;align-self:flex-start;margin-left:7px}.timeline-day-items{width:100%}.timeline-card{scroll-margin-top:95px}.dialog .inline-actions{align-items:flex-start}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* DeepBrief activity cards — compact CRM-style layout */
.timeline-events{padding-left:22px;padding-right:22px}
.timeline-day-group{grid-template-columns:88px minmax(0,1fr);column-gap:22px}
.timeline-date-chip{min-width:80px;box-shadow:none!important;background:#293039;border-color:#59667860}
.timeline-card{padding:15px 18px 16px}
.timeline-card-header{margin:0 0 11px}
.timeline-kind{display:inline-flex;align-items:center;gap:7px;padding:5px 9px;border-radius:7px;font-size:10px;font-weight:750;letter-spacing:.035em;text-transform:none!important}
.timeline-card[data-category="activity"] .timeline-kind{color:#a2e1c6;background:#8fd8b511}
.timeline-status-icon{display:inline-flex;align-items:center;justify-content:center;font-size:13px;line-height:1.1}
.timeline-subject{margin:0 0 10px!important;font-size:14px!important;font-weight:700!important;color:#f0f3f8}
.timeline-due{font-size:12px;color:#bbc8d9;margin:0 0 12px;line-height:1.6;font-variant-numeric:tabular-nums}
.timeline-description{border:1px solid #66717f75;background:transparent;border-radius:10px;padding:13px 15px;font-size:12.5px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;color:#d3dbe8;margin-top:8px}
.timeline-secondary-label{font-size:11px;color:#a5b7ca;margin:1px 0 11px}
.timeline-source{margin-top:13px;border:0;padding-top:0}
.timeline-card.timeline-flash{outline:2px solid var(--blue);outline-offset:2px}
@media(max-width:1150px){.timeline-day-group{grid-template-columns:78px minmax(0,1fr);column-gap:20px}}
@media(max-width:700px){.timeline-day-group{grid-template-columns:73px minmax(0,1fr);column-gap:14px}.timeline-date-chip{min-width:68px}}
@media(max-width:520px){.timeline-events{padding:8px 10px 18px}.timeline-day-group{display:flex;flex-direction:column;gap:9px}.timeline-date-divider{margin-left:0}.timeline-day-items{width:100%}}


/* Stage 5: readable CRM BBCode, recordings, and streamlined event cards */
.timeline-description{white-space:pre-wrap;line-height:1.75}
.timeline-description a{color:#9bc4ff;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere}
.timeline-description strong{color:#eef3fa;font-weight:750}
.timeline-description em{color:#d3deef}
.timeline-description .timeline-quote{margin:9px 0;border-left:2px solid #7795c3;padding:5px 12px;color:#b7cce9}
.timeline-description div{min-height:0}
.timeline-card[data-category="call"] .timeline-kind{color:#a4c9ff;background:#8fb5ff14}
.timeline-card[data-category="email"] .timeline-kind{color:#c9d4e7;background:#a9b9d416}
.timeline-card[data-category="comment"] .timeline-kind{color:#d4bdff;background:#bda4ff14}
.timeline-audio{display:flex;align-items:center;gap:14px;padding:11px 0 3px;flex-wrap:wrap}
.timeline-audio audio{width:min(420px,100%);height:38px;flex:1 1 250px;min-width:0}
.timeline-audio-download{font-size:12px;color:#a9c9ff;text-decoration:none;font-weight:650;white-space:nowrap}
.timeline-audio-download:hover{text-decoration:underline}
.timeline-time-estimate{display:block;font-size:10px;color:#aab3c2;margin-top:10px}

/* CRM content: BBCode and sanitized HTML email without artificial blank lines. */
.timeline-description:not(.timeline-email-html){white-space:pre-wrap}
.timeline-description.timeline-email-html{white-space:normal;line-height:1.6}
.timeline-email-html :is(p,div,blockquote){margin:0 0 8px;white-space:normal}
.timeline-email-html :is(p,div,blockquote):last-child{margin-bottom:0}
.timeline-email-html :is(ul,ol){margin:6px 0;padding-left:20px}
.timeline-email-html a{color:#9bc4ff;text-decoration:underline;overflow-wrap:anywhere}
.timeline-email-html pre{white-space:pre-wrap}
.timeline-audio-unavailable{font-size:11px;color:#98a7bc;margin-top:8px}

/* Collapsible site page contents: 4 clear lines + fading lines and centered chevron. */
.site-page-preview{position:relative;min-width:0}
.site-page-text-viewport{
  --preview-height:126px;
  position:relative;
  max-height:var(--preview-height);
  overflow:hidden;
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 62%,transparent 100%);
  mask-image:linear-gradient(to bottom,#000 0%,#000 62%,transparent 100%);
}
.site-page .page-text{
  margin:0;
  max-height:none;
  overflow:visible;
  line-height:21px;
  white-space:pre-wrap;
  overflow-wrap:anywhere;
}
.site-page-toggle{
  position:absolute;
  left:50%;bottom:2px;
  transform:translateX(-50%);
  width:36px;height:29px;
  padding:3px;
  display:grid;place-items:center;
  color:#d1ddf2;
  background:#303741;
  border:1px solid #617087;
  border-radius:9px;
  box-shadow:none;
  z-index:1;
  cursor:pointer;
  transition:background .16s,color .16s,border-color .16s;
}
.site-page-toggle:hover{color:#fff;background:#3b4656;border-color:#99add0}
.site-page-toggle:focus-visible{outline:2px solid #a5c6ff;outline-offset:3px}
.site-page-toggle[hidden]{display:none!important}
.site-page.is-expanded .site-page-text-viewport,
.site-page.site-page--short .site-page-text-viewport{
  max-height:none;
  -webkit-mask-image:none;
  mask-image:none;
}
.site-page.is-expanded .site-page-toggle{
  position:relative;
  left:auto;bottom:auto;transform:none;
  margin:14px auto 0;
}
.site-page.is-expanded .site-page-toggle svg{transform:rotate(180deg)}

/* Clean analysis workspace: no page hero or request-stat banners. */
.layout{padding-top:20px}
#result .answer,#siteAnalysisResult .answer{padding-top:16px}
#result .answer > :first-child,#siteAnalysisResult .answer > :first-child{margin-top:0}
#result .answer > :last-child,#siteAnalysisResult .answer > :last-child{margin-bottom:0}
@media(max-width:850px){.layout{padding-top:16px}}
@media(max-width:520px){.layout{padding-top:12px}#result .answer,#siteAnalysisResult .answer{padding-top:14px}}

/* Google STT controls and live transcript: no additional labels or telemetry. */
.stt-key-list{display:flex;flex-direction:column;gap:9px}
.stt-key-row{display:flex;align-items:center;gap:9px}
.stt-key-row input{flex:1;min-width:0}
.stt-key-remove{border:1px solid var(--line,#484b53);background:transparent;color:inherit;border-radius:8px;padding:5px 12px;font-size:24px;line-height:1.2}
.stt-key-add{margin-top:10px;font-size:22px;min-width:44px}
.stt-transcript{margin-top:10px;padding:13px 15px;border:1px solid #4a4e58;border-radius:10px;background:transparent}
.stt-transcript-title{font-size:14px;font-weight:700;margin-bottom:9px}
.stt-transcript-body{font-size:14px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere}
.stt-interim{opacity:.58}
.stt-error{color:#f8a49e;margin-top:5px}

/* Formatted call summaries (same sanitized Markdown renderer as AI analysis). */
.stt-transcript-body{white-space:normal;overflow-wrap:anywhere;line-height:1.65}
.stt-transcript-body > :first-child{margin-top:0}
.stt-transcript-body > :last-child{margin-bottom:0}
.stt-transcript-body p{margin:0 0 10px}
.stt-transcript-body h1,.stt-transcript-body h2,.stt-transcript-body h3,
.stt-transcript-body h4,.stt-transcript-body h5,.stt-transcript-body h6{
  line-height:1.4;color:#f1f4f9;font-weight:730;margin:17px 0 7px
}
.stt-transcript-body h1{font-size:17px}
.stt-transcript-body h2{font-size:15px}
.stt-transcript-body h3{font-size:14px}
.stt-transcript-body h4,.stt-transcript-body h5,.stt-transcript-body h6{font-size:13px}
.stt-transcript-body ul,.stt-transcript-body ol{margin:5px 0 12px;padding-left:21px}
.stt-transcript-body li{margin:3px 0;padding-left:2px}
.stt-transcript-body li::marker{color:#aebbd2}
.stt-transcript-body strong{font-weight:750;color:#f6f8fd}
.stt-transcript-body em{font-style:italic}
.stt-transcript-body a{color:#a5c7ff;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere}
.stt-transcript-body blockquote{margin:10px 0;padding:5px 12px;border-left:2px solid #809cce;color:#c3d2e8}
.stt-transcript-body hr{height:1px;border:0;background:#4b5361;margin:13px 0}
.stt-transcript-body pre{white-space:pre-wrap;overflow-x:auto;padding:10px 12px;border:1px solid #4b5361;border-radius:8px}
.stt-transcript-body code{font-size:.94em;overflow-wrap:anywhere}

/* Compact download/copy controls shared by the four report panels. */
.result-actions{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:nowrap;flex-shrink:0}
.result-actions .export-control{appearance:none;display:inline-flex;align-items:center;justify-content:center;min-width:43px;height:32px;padding:0 9px;border:1px solid var(--border);border-radius:7px;background:transparent;color:#dce5f1;font-weight:700;font-size:11px;line-height:1;letter-spacing:.01em;cursor:pointer}
.result-actions .export-control:hover{background:#32363d;border-color:#707b89}
.result-actions .export-control:focus-visible{outline:2px solid #91b4ff;outline-offset:2px}
.result-actions .export-copy{min-width:36px;font-size:17px;padding:0 7px}
@media(max-width:520px){.result-actions{gap:4px}.result-actions .export-control{min-width:37px;height:31px;padding:0 6px}}

/* Embedded archived-analysis selector; no second dialog. */
.archive-dialog{max-width:560px;max-height:min(92vh,850px);display:flex;flex-direction:column}
.archive-dialog-body{overflow-y:auto;padding:16px 24px 20px}
.archive-radio{display:flex;align-items:center;gap:12px;padding:15px;border:1px solid #ffffff1b;background:#242830;border-radius:11px;cursor:pointer;font-size:14px;color:#e8edf6;position:relative;margin:7px 0;transition:border-color .2s,background .2s}
.archive-radio:hover{background:#2e333d}.archive-radio:has(input:checked){border-color:#81aaff88;background:#81aaff0c}
.archive-radio input{position:absolute;opacity:0;width:1px;height:1px}
.archive-radio-dot{width:18px;height:18px;border:1.5px solid #9da9ba;border-radius:50%;display:grid;place-items:center;flex:none;transition:border-color .2s}
.archive-radio-dot:after{content:"";width:9px;height:9px;border-radius:50%;background:#9ebdff;transform:scale(0);transition:transform .18s}
.archive-radio:has(input:checked) .archive-radio-dot{border-color:#9ebdff}.archive-radio:has(input:checked) .archive-radio-dot:after{transform:scale(1)}
.archive-radio:focus-within{outline:2px solid #9ebdff;outline-offset:2px}
.archive-steps{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .26s ease,opacity .24s ease;pointer-events:none}
.archive-steps.open{grid-template-rows:1fr;opacity:1;pointer-events:auto}
.archive-steps-inner{min-height:0;overflow:hidden;display:grid;gap:5px;padding:0 10px 0 25px;transition:padding .2s}
.archive-steps.open .archive-steps-inner{padding-top:9px;padding-bottom:9px}
.archive-checkbox{display:flex;align-items:center;gap:10px;border-radius:8px;padding:7px 9px;font-size:13px;cursor:pointer;color:#e6ebf4}
.archive-checkbox:hover{background:#ffffff0c}.archive-checkbox:has(input:disabled){cursor:default;opacity:.7}
.archive-checkbox input{accent-color:#9ebdff;width:16px;height:16px;flex-shrink:0}
.archive-explanation{font-size:12px;line-height:1.55;color:var(--muted);margin:7px 8px 4px}
.archive-suggestions{position:fixed;z-index:40;border:1px solid #ffffff2d;background:#242831;border-radius:11px;margin-top:0;box-shadow:0 12px 25px #0005;overflow:auto;overscroll-behavior:contain}
.archive-suggestion{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:100%;border:0;border-bottom:1px solid #ffffff10;background:transparent;color:#ebf0f7;padding:12px 16px;text-align:left;cursor:pointer}
.archive-suggestion:hover,.archive-suggestion:focus-visible{background:#ffffff0f}.archive-suggestion small{font-size:11px;color:var(--muted)}
@media(prefers-reduced-motion:reduce){.archive-steps,.archive-radio,.archive-radio-dot,.archive-radio-dot:after{transition:none!important}}

.archive-status{display:flex;gap:12px;align-items:center;padding:12px 16px;color:var(--muted);font-size:13px}.archive-status small{display:block;font-size:11px;margin-top:4px}.lookup-spinner{width:16px;height:16px;border:2px solid #ffffff30;border-top-color:#93bbff;border-radius:50%;animation:lookup-spin .8s linear infinite;flex:none}.archive-suggestion[aria-selected="true"]{background:#ffffff16}.archive-checkbox:has(input:disabled){opacity:.5}@keyframes lookup-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.lookup-spinner{animation-duration:2s}}

.step-row{position:relative;min-width:0}.step-retry{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:31px;height:31px;display:grid;place-items:center;padding:0;border-radius:9px;border:1px solid #ff8a805c;background:#3c2c2e;color:var(--error);z-index:2;cursor:pointer}.step-retry:hover{background:#613739;border-color:var(--error)}.step-retry:focus-visible{outline:2px solid var(--error);outline-offset:3px}.step-retry:disabled{cursor:wait;opacity:.55}

/* A single search surface becomes the sticky research rail after confirmation. */
.research-page .layout{--rail-width:258px;--workspace-gap:18px;min-height:calc(100svh - 65px)}
.research-page .workspace-grid{display:flex;min-height:calc(100svh - 133px);align-items:center;justify-content:center}
.research-page .workspace-rail{width:min(680px,100%);min-width:0}
.research-page .query-card{padding:0;margin:0;background:none;border:0;box-shadow:none;text-align:center}
.research-page #queryTitle{font-size:40px;font-weight:700;line-height:1.2;letter-spacing:-1.3px;margin:0 0 26px}
.research-page .url-inputrow{position:relative;z-index:2;transform-origin:left top;flex-direction:row}
.research-page .url-inputrow input{width:100%;height:54px;font-size:16px;padding:0 18px;background:var(--field);border-radius:12px}
.research-page .input-hint{max-width:580px;margin:17px auto 0;font-size:13px;line-height:1.7;color:var(--muted)}
.research-page .query-card .manual{text-align:left}
.research-page .workspace-rail>.error{margin:18px 0 0;text-align:left}
.research-page .layout:not(.is-active) .workflow-sidebar,.research-page .layout:not(.is-active) .workspace-main{display:none}
.research-page .layout.is-active .workspace-grid{display:grid;grid-template-columns:var(--rail-width) minmax(0,1fr);gap:var(--workspace-gap);align-items:start;min-height:0}
.research-page .layout.is-active .workspace-rail{position:sticky;top:83px;width:100%}
.research-page .layout.is-active #queryTitle,.research-page .layout.is-active .input-hint{display:none}
.research-page .layout.is-active .url-inputrow input{height:46px;font-size:14px;padding:0 13px;border-radius:var(--r-field)}
.research-page .layout.is-active .workflow-sidebar{position:static;margin-top:14px}
.research-page .workspace-main:focus{outline:none}
.archive-suggestion strong,.archive-suggestion small{max-width:100%;overflow-wrap:anywhere}
@media(max-width:1150px){.research-page .layout{--rail-width:230px;--workspace-gap:14px}}
@media(max-width:850px){
  .research-page .layout.is-active .workspace-grid{display:flex;align-items:stretch;justify-content:flex-start;gap:14px}
  .research-page .layout.is-active .workspace-rail{position:static}
  .research-page .layout.is-active .workflow-sidebar{margin-top:12px}
  .research-page .layout.is-active .step-row{flex:0 0 188px}
}
@media(max-width:520px){
  .research-page .layout{min-height:calc(100svh - 59px)}
  .research-page .workspace-grid{min-height:calc(100svh - 99px)}
  .research-page #queryTitle{font-size:34px;margin-bottom:22px}
  .research-page .input-hint{font-size:12px;margin-top:15px;padding:0 8px}
  .research-page .layout.is-active .url-inputrow input{font-size:16px}
}
@media(prefers-reduced-motion:reduce){.research-page{scroll-behavior:auto}}

.research-page .layout.is-active .workspace-rail{z-index:2}
.research-page .topbar-actions{min-width:0;gap:12px}
.research-page .account-label{max-width:min(22vw,160px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:520px){.research-page .brand-name small{display:none}}

/* Experimental eighth stage: distinct accent, shared workspace design language. */
.step-experimental{border-color:#62517e77;background:linear-gradient(100deg,#3b304c64,transparent)}
.step-experimental:hover{background:#41365088}.step-experimental .step-icon{color:#cbb2ff;border-color:#8266ae80;background:#69508230}
.step-experimental.selected{background:#423552;border-color:#9378b6}.step-experimental.selected::before{background:#c19dff}
.step-experimental.selected .step-icon,.step-experimental.running .step-icon{color:#d7b8ff;background:#9975df1a;border-color:#c19dff80}
.scenario-kicker{font-size:10px;font-weight:800;letter-spacing:.15em;color:#c5a2ff}
.scenario-result .result-head{flex-wrap:wrap}
.scenario-result .result-actions{flex-wrap:wrap}
.scenario-result .result-actions .scenario-open{min-width:unset;height:32px;border-color:#79639d;background:#59457455;color:#dfc6ff;white-space:nowrap;text-decoration:none;letter-spacing:0}
.scenario-result .result-actions .scenario-open:hover{background:#654e8580;border-color:#ad8ad7;color:#f2e8ff}
.scenario-result .scenario-json{font:12px/1.7 Consolas,'SFMono-Regular',monospace;color:#d8d3e5;white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;margin:0}
.scenario-empty{color:var(--muted);white-space:pre-wrap}
.settings-card--scenario{border-color:#73588b80}.settings-card--scenario .setting-index{color:#c5a5ff}.admin-stage-tab.experimental{color:#d4baff}.admin-stage-tab.experimental.selected{color:#ebd6ff;border-color:#9976b7}
.scenario-choice strong{color:#d4baff}
@media(max-width:680px){.scenario-result .result-actions{justify-content:flex-start}}

[hidden]{display:none!important}