*{box-sizing:border-box} :root{color-scheme:light;--bg:#f3f6f9;--surface:#ffffff;--ink:#14283b;--muted:#506174;--line:#d9e2eb;--accent:#075e59;--soft:#e4f4ef;--warn:#804308;--warnbg:#fff0da;--danger:#a02342;--dangerbg:#fdeaf0;--focus:#2a72cc;--nav:#112e3d;--navtext:#d2e3eb;--shadow:0 10px 30px #1836490a}
:root[data-theme=dark]{color-scheme:dark;--bg:#101b25;--surface:#192936;--ink:#edf5fb;--muted:#b4c5d3;--line:#3b5061;--accent:#81e2ca;--soft:#21453f;--warn:#ffd392;--warnbg:#4a321b;--danger:#ffb1c5;--dangerbg:#54283a;--focus:#8bc5ff;--nav:#0a202b;--navtext:#d2e3eb;--shadow:none}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,'Segoe UI',sans-serif}a{color:var(--accent);text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button,a.button{cursor:pointer}button,input,select{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:9px 12px;min-height:44px}button:disabled{opacity:.55;cursor:default}button:not(:disabled):hover,a.button:hover{border-color:var(--accent)}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.skip{position:fixed;top:5px;left:5px;transform:translateY(-130%);z-index:10;background:var(--surface);padding:12px}.skip:focus{transform:none}
svg{width:20px;height:20px;vertical-align:middle;flex:none}.sidebar{position:fixed;inset:0 auto 0 0;width:242px;background:var(--nav);color:var(--navtext);padding:25px 14px;overflow:auto}.brand{display:flex;gap:11px;align-items:center;padding:0 8px 21px;color:white}.brandmark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#91e4cf;color:#103b37;font-size:24px;font-weight:750}.brand b{display:block;font-size:20px;line-height:1.15}.brand small{font-size:11px;letter-spacing:.06em}.nav-label{margin:18px 10px 5px;font-size:10px;letter-spacing:.14em;font-weight:750;color:#a4bdcb}.nav-link{display:flex;align-items:center;gap:10px;min-height:44px;padding:7px 9px;border-radius:9px;color:inherit;font-size:14px}.nav-link:hover,.nav-link[aria-current=page]{background:#234757;color:white}.nav-link[aria-current=page]{box-shadow:inset 3px 0 #8de2cb}.nav-note{border-top:1px solid #40606d;margin:22px 8px 0;padding-top:13px;font-size:12px}
.shell{margin-left:242px}.top{min-height:66px;padding:8px 30px;display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--surface);border-bottom:1px solid var(--line)}.top-left,.tools{display:flex;gap:12px;align-items:center}.crumb{color:var(--muted);font-size:13px}.crumb b{color:var(--ink)}.crumb span{padding:0 6px}.icon-button{display:inline-grid;place-items:center;width:44px;min-height:44px;padding:0;border-radius:10px;background:var(--surface);color:var(--ink);border:1px solid var(--line)}.avatar{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--soft);color:var(--accent);font-weight:750;font-size:12px}.mobile{display:none}
main{max-width:1420px;margin:auto;padding:30px}.intro{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:22px}.eyebrow{color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;margin:0 0 6px}h1,h2,h3,p{margin:0}h1{font-size:clamp(29px,4vw,43px);line-height:1.12;letter-spacing:-.04em}h2{font-size:19px;line-height:1.3;letter-spacing:-.02em}h3{font-size:15px}.sub,.muted,small{color:var(--muted)}.sub{margin-top:7px}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:6px;background:var(--soft);color:var(--accent);font-size:12px;font-weight:700;line-height:1.35}.lab{border:1px solid var(--line)}.badge.warn{background:var(--warnbg);color:var(--warn)}.badge.danger{background:var(--dangerbg);color:var(--danger)}.badge.neutral{background:var(--bg);color:var(--muted)}
.hero{background:#103f47;color:#f4ffff;border-radius:16px;padding:22px;display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:17px}.hero small,.hero p{color:#d5eeee}.hero h2{margin:4px 0}.hero .badge{background:#cff5e6;color:#114e43}.hero a{color:#d0ffed;font-weight:700}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-bottom:17px}.card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);min-width:0}.card{padding:15px;display:block;color:var(--ink)}.card:hover{border-color:var(--accent)}.card .symbol{display:inline-grid;place-items:center;background:var(--soft);color:var(--accent);width:32px;height:32px;border-radius:8px;margin-bottom:7px}.metric-val{font-size:31px;font-weight:780;letter-spacing:-.05em;line-height:1.15;margin:5px 0}.card small{font-size:11px}.grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:15px}.panel{padding:17px}.panel-head{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:12px}.item{display:flex;align-items:center;gap:10px;padding:10px 0;border-top:1px solid var(--line)}.item>div{flex:1}.item strong{display:block}.dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:none}.dot.warn{background:#bd7227}.dot.danger{background:#c84b68}
.toolbar,.tabs,.actions{display:flex;align-items:end;flex-wrap:wrap;gap:8px;margin:0 0 13px}.toolbar label{display:grid;gap:4px;font-size:13px;font-weight:650}.toolbar input{width:min(280px,72vw)}.tabs button[aria-pressed=true]{background:var(--soft);color:var(--accent);border-color:var(--accent);font-weight:750}.listbox{overflow:auto}.listbox:focus-visible{outline-offset:-3px}table{border-collapse:collapse;width:100%;text-align:left}th,td{padding:9px 10px;border-bottom:1px solid var(--line)}th{background:var(--bg);color:var(--muted);font-size:12px}td{font-size:14px}.pagination{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:13px;flex-wrap:wrap}.empty{border:1px dashed var(--line);border-radius:10px;padding:19px;color:var(--muted)}.empty strong{display:block;color:var(--ink)}.twocol{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:15px}.record{display:block;width:100%;text-align:left;margin:0 0 7px}.record[aria-pressed=true]{border-color:var(--accent);background:var(--soft)}.timeline{padding:0 0 0 15px;border-left:2px solid var(--line);list-style:none;margin:10px 0}.timeline li{padding:0 0 13px;position:relative}.timeline li:before{content:'';position:absolute;left:-21px;top:6px;width:10px;height:10px;background:var(--accent);border-radius:50%}.timeline small{display:block}.bubble{background:var(--bg);padding:12px;border-radius:10px;margin:8px 0}.facts{margin:12px 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.facts div{border-bottom:1px solid var(--line);padding-bottom:6px}.facts dt{font-size:12px;color:var(--muted)}.facts dd{margin:0;font-weight:650;overflow-wrap:anywhere}details{border-top:1px solid var(--line);padding:9px 0;margin-top:9px}summary{cursor:pointer;min-height:34px}code{overflow-wrap:anywhere}.button{display:inline-flex;align-items:center;min-height:44px;padding:7px 11px;border:1px solid var(--line);border-radius:9px}dialog{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:15px;width:min(610px,calc(100% - 24px));padding:17px;max-height:85vh;overflow:auto}dialog::backdrop{background:#071724b8}.dialogbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.dialogbar button{min-width:44px}footer{padding:0 30px 20px;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:10px}
@media(max-width:1050px){.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.sidebar{display:none}.shell{margin:0}.mobile{display:inline-grid}.top{padding:8px 12px}.tools,.top-left{gap:6px}.crumb{font-size:0}.crumb b{font-size:13px}.avatar{display:none}main{padding:17px 12px}.intro{align-items:flex-start;flex-direction:column;margin-bottom:14px}.hero{padding:14px;align-items:flex-start;flex-direction:column}.grid,.twocol{grid-template-columns:1fr}.panel,.card{padding:12px}.metrics{gap:8px}.metric-val{font-size:26px}footer{padding:0 12px 14px}#mobileNav .nav-label{color:var(--muted)}#mobileNav .nav-link[aria-current=page]{color:white}th,td{padding:8px}table{min-width:500px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}


@media(max-width:760px){.top-left{min-width:0}.top-left .mobile,.tools{flex:none}.crumb{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.crumb{color:transparent}.crumb b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.crumb span{display:none}.crumb{display:flex;align-items:center;font-size:0}}
.inbox{grid-template-columns:minmax(235px,.62fr) minmax(0,1.38fr);align-items:start}.chat-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:10px}.chat-head>div{flex:1;min-width:125px}.contact-avatar{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--soft);color:var(--accent);font-weight:800}.chat-history{display:grid;gap:9px;margin:10px 0 16px}.chat-history>button{justify-self:center}.chat-message{width:fit-content;max-width:88%;padding:10px 13px;border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow-wrap:anywhere}.chat-message.outgoing{justify-self:end;background:var(--soft)}.chat-message small{display:block;margin-bottom:4px;font-weight:650}.attachment{border-top:1px solid var(--line);margin-top:6px;padding-top:4px}.turn-summary{border:1px solid var(--line);padding:12px;border-radius:11px;background:var(--bg)}.turn-summary .facts{grid-template-columns:repeat(auto-fit,minmax(110px,1fr))}.panel h3{line-height:1.35}.role-demo{padding:9px 0}.role-demo label{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.actions{align-items:center}.chat-panel .actions .badge{min-height:28px}.metrics:has(.card:nth-child(5)){grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
@media(max-width:900px){.inbox{grid-template-columns:minmax(0,1fr)}}
@media(max-width:760px){.metrics:has(.card:nth-child(5)){grid-template-columns:repeat(2,minmax(0,1fr))}}

@media(max-width:430px){.tools .avatar,.tools .lab{display:none}.tools>button[data-action=logout]{padding:6px}.top{gap:5px}}
.nav-link[aria-current=location]{background:#234757;color:white;box-shadow:inset 3px 0 #8de2cb}.context-nav{margin-bottom:17px}.context-nav .button{background:var(--surface);color:var(--muted)}.context-nav .button[aria-current=page]{background:var(--soft);color:var(--accent);border-color:var(--accent);font-weight:750}.context-nav a:focus-visible{outline-offset:2px}

.grid{align-items:start}

.toolbar.instruction-editor{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:12px}
.instruction-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}
.instruction-editor textarea{box-sizing:border-box;width:100%;min-height:19rem;resize:vertical;padding:12px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px;font:inherit;line-height:1.55}
.instruction-expanded textarea{min-height:min(65vh,44rem)}
.instruction-editor input[name=comment]{box-sizing:border-box;width:100%}
.instruction-editor>button[type=submit]{justify-self:start}
.toolbar label:has(input[type=checkbox]){display:flex;align-items:center;gap:8px}
.toolbar input[type=checkbox]{width:1.1rem;height:1.1rem;min-height:0;margin:0;flex:none;accent-color:var(--accent)}

.instruction-history{white-space:pre-wrap;overflow-wrap:anywhere;max-height:55vh;overflow:auto;padding:12px;border:1px solid var(--line);border-radius:9px;background:var(--bg)}