/* Acme: the sample school platform shown in Capabilities. It uses only the site's teal
   palette. Every screen is laid out against the browser frame's width (container "frame"), so
   it reflows like a real responsive product instead of shrinking. */

.bb{--bp:#0a5b67;--bp-d:#083c44;--bp-50:#eef7f8;--bp-100:#d3ecef;--bp-200:#a9d2d8;--bp-300:#8ec1c8;--bp-400:#5aa3ae;--bp-500:#2a8794;--bp-600:#0c6f7e;
  --bink:#10292d;--bbody:#3d5357;--bmut:#6e7f82;--bsoft:#9aaeb1;--bline:#dcebed;--bline2:#e7f0f1;--bbg:#f6fafb;--bdeep:#052a30;
  position:absolute;inset:0;display:flex;overflow:hidden;background:#fff;color:var(--bink);font-family:var(--sans);font-size:13px;line-height:1.45;letter-spacing:-.005em}
.bb *{letter-spacing:inherit}
.bb h4,.bb h5,.bb h6{margin:0;letter-spacing:-.02em;color:var(--bink)}
.bb p{margin:0}
.bb button{font:inherit;cursor:pointer}
.bb .scr{flex:1;min-width:0;display:flex;position:relative;animation:bbIn .4s var(--ease,ease)}
@keyframes bbIn{from{opacity:.25}to{opacity:1}}
.bb .muted{color:var(--bmut)}
.bb svg.ic{width:15px;height:15px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* buttons, inputs, cards */
.bb-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 14px;border-radius:9px;border:1px solid var(--bp);background:var(--bp);color:#fff;font-weight:600;font-size:12.5px;white-space:nowrap;
  box-shadow:0 6px 14px -8px rgba(10,91,103,.8);transition:background .15s}
.bb-btn:hover{background:var(--bp-d)}
.bb-btn.ghost{background:#fff;color:var(--bink);border-color:var(--bline);box-shadow:none}
.bb-btn.ghost:hover{background:var(--bbg)}
.bb-btn.sm{height:28px;padding:0 11px;font-size:12px;border-radius:8px}
.bb-btn.ok{background:var(--bp-500);border-color:var(--bp-500)}
.bb-in{display:flex;align-items:center;gap:8px;min-height:34px;padding:6px 10px;border-radius:9px;border:1px solid #cfdfe2;background:#fff;color:var(--bink);font:inherit;font-size:12.5px;width:100%;transition:border-color .2s,box-shadow .2s}
.bb-in::placeholder{color:var(--bsoft)}
.bb-in:focus{outline:none;border-color:var(--bp-500);box-shadow:0 0 0 3px rgba(42,135,148,.16)}
.bb-in.focus{border-color:var(--bink);box-shadow:0 0 0 3px rgba(16,41,45,.1)}
.bb-in.tz{border-color:var(--bp-500);box-shadow:0 0 0 3px rgba(42,135,148,.22)}
.bb-in.done{border-color:var(--bp-200)}
.bb-lbl{display:flex;justify-content:space-between;gap:8px;font-size:11.5px;font-weight:600;color:var(--bbody);margin-bottom:5px}
.bb-lbl i{font-style:normal;font-weight:500;color:var(--bsoft)}
.bb-fld{min-width:0}
.bb-card{border:1px solid var(--bline);border-radius:12px;background:#fff;padding:12px 13px;min-width:0}
.bb-card h6{font-size:12px;font-weight:600;color:var(--bbody)}
.bb-tagx{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--bp-50);color:var(--bp-600);white-space:nowrap}
.bb-tagx.ok{background:var(--bp-100);color:var(--bp-d)}
.bb-tagx.warn{background:var(--bp-d);color:#fff}
.bb-tagx.grey{background:var(--bbg);color:var(--bmut);border:1px solid var(--bline2)}
.bb .hl{border-color:var(--bp-500)!important;box-shadow:0 0 0 3px rgba(42,135,148,.24)!important;background:#f3fbfc}

/* the Acme logo */
.bb-logo{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:15px;letter-spacing:-.03em;color:var(--bink);white-space:nowrap}
.bb-mark{width:24px;height:24px;border-radius:7px;background:var(--bink);display:grid;place-items:center;flex:none}
.bb-mark svg{width:15px;height:15px}

/* ---------------- marketing website ---------------- */
.bb-site{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden;background:radial-gradient(520px 300px at 85% 0%,var(--bp-50),transparent 70%),#fff}
.bb-nav{flex:none;height:52px;display:flex;align-items:center;gap:22px;padding:0 22px;border-bottom:1px solid var(--bline2)}
.bb-links{display:flex;gap:18px;margin-inline:auto;font-size:12.5px;color:var(--bbody);font-weight:500}
.bb-navr{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--bbody);font-weight:500}
.bb-hero{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:18px;padding:26px 26px 16px;align-items:center}
.bb-pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;color:var(--bp-600);background:var(--bp-50);border:1px solid var(--bp-100);border-radius:999px;padding:4px 10px}
.bb-pill b{background:var(--bp);color:#fff;border-radius:999px;padding:1px 6px;font-size:10px}
.bb-hero h4{margin-top:14px;font-size:clamp(22px,3.6cqi,34px);font-weight:800;line-height:1.08;letter-spacing:-.035em}
.bb-hero h4 span{color:var(--bp-600)}
.bb-hero p{margin-top:10px;font-size:13.5px;color:var(--bbody);max-width:40ch}
.bb-cta{margin-top:16px;display:flex;gap:8px;flex-wrap:wrap}
.bb-trust{margin-top:16px;display:flex;align-items:center;gap:10px;font-size:11.5px;color:var(--bmut)}
.bb-trust .faces{display:flex}
.bb-trust .faces i{width:22px;height:22px;border-radius:50%;border:2px solid #fff;margin-left:-6px;background:var(--c,var(--bp-100))}
.bb-trust .faces i:first-child{margin-left:0}
.bb-art{position:relative;height:100%;min-height:240px;display:grid;place-items:center start}
.bb-art::before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;left:4%;top:50%;transform:translateY(-50%);background:radial-gradient(circle,var(--bp-100),var(--bp-50) 60%,transparent 70%)}
.bb-phone{position:relative;width:188px;border-radius:28px;background:var(--bdeep);padding:8px;box-shadow:0 30px 50px -24px rgba(5,42,48,.55);transform:rotate(-4deg);margin-left:9%}
.bb-phone .ph-in{border-radius:21px;background:var(--bp-50);padding:26px 9px 12px;display:grid;gap:7px;min-height:300px;align-content:start}
.bb-phone .ph-in::before{content:"";position:absolute;top:13px;left:50%;width:54px;height:6px;margin-left:-27px;border-radius:6px;background:var(--bdeep)}
.bb-note{display:grid;grid-template-columns:auto 1fr;gap:3px 8px;background:#fff;border-radius:12px;padding:8px 9px;box-shadow:0 6px 14px -10px rgba(5,42,48,.45);font-size:10.5px}
.bb-note i{grid-row:1/3;width:22px;height:22px;border-radius:7px;display:grid;place-items:center;font-style:normal;font-size:11px;color:#fff;background:var(--c,var(--bp))}
.bb-note b{font-size:10.5px}
.bb-note span{color:var(--bmut);font-size:10px}
.bb-feats{flex:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:0 26px 18px}
.bb-feat{display:flex;gap:9px;align-items:flex-start;border:1px solid var(--bline2);border-radius:12px;padding:10px 11px;background:rgba(255,255,255,.85)}
.bb-feat i{flex:none;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:var(--bp-50);color:var(--bp-600)}
.bb-feat b{display:block;font-size:12px}
.bb-feat span{font-size:11px;color:var(--bmut)}

/* ---------------- product app shell ---------------- */
.bb-app{flex:1;min-width:0;display:flex;background:var(--bbg)}
.bb-side{flex:none;width:176px;display:flex;flex-direction:column;gap:3px;padding:14px 10px;background:#fff;border-right:1px solid var(--bline)}
.bb-side .bb-logo{padding:0 6px 14px}
.bb-nv{display:flex;align-items:center;gap:9px;padding:7px 9px;border-radius:8px;color:var(--bbody);font-weight:500;font-size:12.5px;white-space:nowrap}
.bb-nv.on{background:var(--bp-50);color:var(--bp-600);font-weight:600}
.bb-nv.dim{opacity:.38}
.bb-side .sp{margin-top:auto;display:flex;align-items:center;gap:8px;padding:9px;border-radius:10px;background:var(--bbg);border:1px solid var(--bline);font-size:11px}
.bb-side .sp i{width:24px;height:24px;border-radius:7px;background:var(--bp-200);display:grid;place-items:center;font-style:normal;font-weight:800;color:var(--bp-d);flex:none}
.bb-side .sp b{display:block;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bb-side .sp span{color:var(--bmut);font-size:10.5px}
.bb-main{flex:1;min-width:0;display:flex;flex-direction:column}
.bb-top{flex:none;height:48px;display:flex;align-items:center;gap:12px;padding:0 16px;background:#fff;border-bottom:1px solid var(--bline)}
.bb-top .crumb{font-size:12px;color:var(--bmut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bb-top .crumb b{color:var(--bink);font-weight:600}
.bb-search{margin-left:auto;display:flex;align-items:center;gap:6px;height:28px;width:170px;padding:0 10px;border-radius:8px;background:var(--bbg);border:1px solid var(--bline);color:var(--bsoft);font-size:11.5px}
.bb-av{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--bp-100);color:var(--bp-d);font-weight:700;font-size:11px;flex:none}
.bb-body{flex:1;min-height:0;overflow:hidden;padding:16px 18px}
.bb-h{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:12px}
.bb-h h5{font-size:17px;font-weight:700}
.bb-h p{font-size:11.5px;color:var(--bmut);margin-top:2px}
.bb-kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:10px}
.bb-kpi{border:1px solid var(--bline);border-radius:12px;background:#fff;padding:11px 12px;min-width:0;transition:box-shadow .3s,border-color .3s}
.bb-kpi span{font-size:11px;color:var(--bmut);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bb-kpi b{display:block;font-size:20px;font-weight:700;letter-spacing:-.03em;margin-top:2px}
.bb-kpi em{font-style:normal;font-size:10.5px;font-weight:600;color:var(--bp-500)}
.bb-meter{height:5px;border-radius:5px;background:var(--bline2);margin-top:7px;overflow:hidden}
.bb-meter i{display:block;height:100%;border-radius:5px;background:var(--bp-500);width:var(--w,50%)}
.bb-row2{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:10px}
.bb-bars{display:flex;align-items:flex-end;gap:9px;height:118px;padding:10px 4px 0}
.bb-bars div{flex:1;display:flex;flex-direction:column;align-items:center;gap:5px;height:100%;justify-content:flex-end}
.bb-bars i{display:block;width:100%;max-width:28px;border-radius:6px 6px 3px 3px;background:linear-gradient(180deg,var(--bp-300),var(--bp-100));height:var(--h,50%);animation:bbGrow .8s var(--ease,ease) both}
.bb-bars i.lo{background:var(--bp-d)}
.bb-bars span{font-size:10px;color:var(--bsoft)}
@keyframes bbGrow{from{height:0}}
.bb-list{display:grid;gap:7px;margin-top:8px}
.bb-li{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:9px;border:1px solid var(--bline2);background:#fff;font-size:12px;transition:box-shadow .3s,border-color .3s,background .3s}
.bb-li i{width:8px;height:8px;border-radius:50%;flex:none;background:var(--c,var(--bp-500))}
.bb-li b{font-weight:600}
.bb-li .r{margin-left:auto;font-size:10.5px;color:var(--bmut);white-space:nowrap}

/* ---------------- setup wizard ---------------- */
.bb-wiz{flex:1;min-width:0;display:flex;background:var(--bbg)}
.bb-steps{flex:none;width:196px;padding:16px 12px;background:#fff;border-right:1px solid var(--bline);display:flex;flex-direction:column;gap:4px}
.bb-steps .bb-logo{padding:0 4px 16px}
.bb-stp{display:flex;align-items:center;gap:9px;padding:8px;border-radius:9px;font-size:12px;color:var(--bmut);font-weight:500}
.bb-stp i{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:10px;font-weight:700;border:1.5px solid var(--bline);color:var(--bsoft);flex:none;background:#fff}
.bb-stp.done{color:var(--bink)}
.bb-stp.done i{background:var(--bp-500);border-color:var(--bp-500);color:#fff}
.bb-stp.now{background:var(--bp-50);color:var(--bp-600);font-weight:600}
.bb-stp.now i{border-color:var(--bp-600);color:var(--bp-600)}
.bb-steps .help{margin-top:auto;font-size:11px;color:var(--bmut);padding:8px}
.bb-pane{flex:1;min-width:0;overflow:hidden;padding:20px 22px;display:flex;flex-direction:column;gap:12px}
.bb-pane h5{font-size:17px;font-weight:700}
.bb-pane .sub{font-size:12px;color:var(--bmut);margin-top:3px}
.bb-grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.bb-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.bb-plan{position:relative;border:1px solid var(--bline);border-radius:11px;padding:10px 10px 9px;background:#fff;text-align:left;transition:border-color .25s,box-shadow .25s}
.bb-plan b{display:block;font-size:12.5px}
.bb-plan span{font-size:10.5px;color:var(--bmut)}
.bb-plan.on{border-color:var(--bp-600);box-shadow:0 0 0 3px rgba(12,111,126,.14)}
.bb-plan em{position:absolute;top:-8px;right:8px;font-style:normal;font-size:9.5px;font-weight:700;color:#fff;background:var(--bp-600);border-radius:999px;padding:1px 7px}
.bb-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}
.bb-drop{border:1.5px dashed var(--bp-200);border-radius:14px;background:var(--bp-50);padding:18px;display:grid;place-items:center;text-align:center;gap:6px;color:var(--bmut);font-size:12px}
.bb-drop b{color:var(--bink);font-size:13px}
.bb-file{display:flex;align-items:center;gap:10px;border:1px solid var(--bline);border-radius:11px;padding:9px 11px;background:#fff}
.bb-file i{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:var(--bp-100);color:var(--bp-d);font-style:normal;font-weight:800;font-size:10px;flex:none}
.bb-file .nm{flex:1;min-width:0}
.bb-file .nm b{display:block;font-size:12px}
.bb-file .nm span{font-size:10.5px;color:var(--bmut)}
.bb-prog{height:6px;border-radius:6px;background:var(--bline2);overflow:hidden;margin-top:6px}
.bb-prog i{display:block;height:100%;width:var(--w,0%);background:linear-gradient(90deg,var(--bp-300),var(--bp-600));border-radius:6px;transition:width 1.2s var(--ease,ease)}
.bb-found{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.bb-found div{border:1px solid var(--bp-100);background:var(--bp-50);border-radius:11px;padding:9px 11px}
.bb-found b{display:block;font-size:18px;font-weight:700;color:var(--bp-d);letter-spacing:-.02em}
.bb-found span{font-size:10.5px;color:var(--bp-600)}
.bb-table{border:1px solid var(--bline);border-radius:11px;overflow:hidden;background:#fff;font-size:11.5px}
.bb-tr{display:grid;grid-template-columns:.5fr 1.2fr .8fr 1fr;gap:8px;padding:7px 11px;border-top:1px solid var(--bline2);align-items:center}
.bb-tr:first-child{border-top:0;background:var(--bbg);color:var(--bmut);font-weight:600;font-size:10.5px;text-transform:uppercase;letter-spacing:.04em}
.bb-tr span:last-child{justify-self:end}
.bb-msg{border:1px solid var(--bline);border-radius:12px;background:#fff;padding:12px 13px;display:grid;gap:8px}
.bb-msg-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.bb-lang{display:inline-flex;border:1px solid var(--bline);border-radius:8px;overflow:hidden;font-size:11px;font-weight:600}
.bb-lang span,.bb-lang button{border:0;background:none;padding:3px 9px;color:var(--bmut);font-size:11px;font-weight:600}
.bb-lang .on{background:var(--bp-600);color:#fff}
.bb-msg p{font-size:12.5px;line-height:1.5}
.bb-recip{display:flex;flex-wrap:wrap;gap:6px}
.bb-done{display:grid;gap:10px}
.bb-banner{display:flex;align-items:center;gap:12px;border-radius:14px;padding:13px 14px;background:var(--bp-50);border:1px solid var(--bp-100)}
.bb-banner i{width:34px;height:34px;border-radius:50%;background:var(--bp-600);display:grid;place-items:center;color:#fff;font-style:normal;font-size:16px;font-weight:800;flex:none}
.bb-banner b{display:block;font-size:14px}
.bb-banner span{font-size:11.5px;color:var(--bp-600)}

/* ---------------- teacher app ---------------- */
.bb-sec{font-size:11.5px;font-weight:600;color:var(--bmut);margin:2px 0 8px}
.bb-feats3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.bb-fcard{position:relative;border:1px solid var(--bline);border-radius:14px;background:#fff;padding:13px;display:flex;flex-direction:column;gap:6px;min-width:0;transition:box-shadow .3s,border-color .3s}
.bb-fcard>i{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:var(--bp-50);color:var(--bp-600)}
.bb-fcard b{font-size:13px}
.bb-fcard>span{font-size:11.5px;color:var(--bmut)}
.bb-fcard .bb-tagx{position:absolute;top:12px;right:12px}
.bb-hidden{margin-top:10px;display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:12px;border:1px dashed var(--bp-200);color:var(--bsoft);font-size:11.5px}
.bb-hidden b{color:var(--bmut);font-weight:600}
.bb-today{margin-top:10px}
.bb-hw{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:14px;height:100%}
.bb-hwf{display:grid;gap:10px;align-content:start}
.bb-hwp{display:grid;place-items:center}
.bb-hwp .bb-phone{transform:none;margin:0;width:176px}
.bb-hwp .bb-phone .ph-in{min-height:268px}
.bb-toast{position:absolute;left:50%;bottom:16px;pointer-events:none;transform:translateX(-50%);display:flex;align-items:center;gap:8px;padding:9px 14px;border-radius:12px;background:var(--bdeep);color:#fff;font-size:12px;font-weight:500;white-space:nowrap;
  box-shadow:0 16px 30px -14px rgba(5,42,48,.7);animation:bbToast .4s var(--ease,ease);z-index:5}
.bb-toast i{width:18px;height:18px;border-radius:50%;background:var(--bp-400);display:grid;place-items:center;font-style:normal;font-size:10px}
@keyframes bbToast{from{opacity:0;transform:translate(-50%,10px)}}
.bb-inbox{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:10px;height:100%}
.bb-conv{display:grid;gap:6px;align-content:start}
.bb-cv{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:10px;border:1px solid transparent;font-size:12px}
.bb button.bb-cv{width:100%;text-align:left;color:inherit;background:none}
.bb button.bb-cv:hover,.bb-cv.on{background:#fff;border-color:var(--bline)}
.bb-cv>i{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:10.5px;font-weight:700;color:#fff;background:var(--c,var(--bp-400));flex:none}
.bb-cv .t{min-width:0;display:block}
.bb-cv .t b{display:block;font-size:12px;color:var(--bink)}
.bb-cv .t span{display:block;font-size:10.5px;color:var(--bmut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bb-thread{border:1px solid var(--bline);border-radius:12px;background:#fff;display:flex;flex-direction:column;min-height:0}
.bb-thread .th{padding:10px 12px;border-bottom:1px solid var(--bline2);font-size:12px;font-weight:600}
.bb-thread .tb{flex:1;padding:12px;display:grid;gap:8px;align-content:start}
.bb-bub{max-width:80%;padding:8px 10px;border-radius:11px;font-size:12px;background:var(--bbg);border:1px solid var(--bline2)}
.bb-bub.me{justify-self:end;background:var(--bp);color:#fff;border-color:var(--bp)}
.bb-thread .tf{padding:9px 10px;border-top:1px solid var(--bline2)}
.bb-thread .tf .bb-in{color:var(--bsoft)}

/* ---------------- sign-up ---------------- */
.bb-sign{flex:1;min-width:0;display:flex;background:#fff}
.bb-brand{flex:none;width:34%;max-width:250px;padding:22px 20px;color:#fff;display:flex;flex-direction:column;gap:14px;
  background:radial-gradient(260px 200px at 80% 10%,rgba(255,255,255,.14),transparent 70%),linear-gradient(160deg,var(--bp-600),var(--bp-d))}
.bb-brand .bb-logo{color:#fff}
.bb-brand .bb-mark{background:rgba(255,255,255,.16)}
.bb-brand h5{color:#fff;font-size:18px;font-weight:800;line-height:1.2}
.bb-brand ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:12px;color:var(--bp-100)}
.bb-brand li::before{content:"✓";display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:rgba(255,255,255,.18);font-size:9px;margin-right:8px}

/* ---------------- demo hand-over: two views side by side ---------------- */
.bb-split{flex:1;min-width:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:var(--bline2);gap:1px}
.bb-side2{background:#fff;display:flex;flex-direction:column;min-width:0}
.bb-side2 .who{flex:none;display:flex;align-items:center;gap:8px;height:36px;padding:0 14px;border-bottom:1px solid var(--bline);font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--bmut);background:var(--bbg)}
.bb-side2 .who i{width:7px;height:7px;border-radius:50%;background:var(--c,var(--bp-500))}
.bb-side2 .inn{flex:1;min-height:0;padding:18px 22px;display:flex;flex-direction:column;justify-content:center;gap:12px;overflow:hidden}
.bb-side2 .inn>*{width:100%;max-width:420px;margin-inline:auto}
.bb-t16{font-size:16px;font-weight:700}
.bb-brief{border:1px solid var(--bp-100);border-radius:14px;overflow:hidden;background:#fff}
.bb-brief .bh{display:flex;align-items:center;gap:9px;padding:10px 12px;background:linear-gradient(135deg,var(--bp-600),var(--bp-d));color:#fff}
.bb-brief .bh b{font-size:12.5px;display:block}
.bb-brief .bh span{font-size:10px;color:var(--bp-200);display:block}
.bb-brief .bh .mhost .sm{width:28px;height:24px}
.bb-brief dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:7px 12px;padding:12px;font-size:12px}
.bb-brief dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--bmut);padding-top:2px}
.bb-brief dd{margin:0;color:var(--bink)}
.bb-brief dd b{color:var(--bp-600)}
.bb-brief .sk{display:block;height:9px;margin-top:3px;border-radius:5px;background:linear-gradient(90deg,var(--bline2),#fff,var(--bline2));background-size:200% 100%;animation:bbSk 1.3s linear infinite}
.bb-brief dd:nth-of-type(2n) .sk{width:70%}
@keyframes bbSk{to{background-position:-200% 0}}
.bb-brief.filled dl>*{animation:tzIn .45s var(--ease,ease) both}
.bb-brief.filled dl>:nth-child(n+3){animation-delay:.12s}.bb-brief.filled dl>:nth-child(n+5){animation-delay:.24s}.bb-brief.filled dl>:nth-child(n+7){animation-delay:.36s}
.bb-brief.filled dl>:nth-child(n+9){animation-delay:.48s}.bb-brief.filled dl>:nth-child(n+11){animation-delay:.6s}
.bb-call{animation:tzIn .45s var(--ease,ease) .7s both}
.bb-call .bb-li{align-items:flex-start}
.bb-call .bb-li i{margin-top:5px}
.bb-pop{position:absolute;right:18px;top:70px;width:min(330px,calc(100% - 36px));z-index:4;animation:tzPop .45s var(--ease,ease) both}
.bb-pop .bb-msg{box-shadow:0 24px 44px -20px rgba(5,42,48,.45);border-color:var(--bp-200)}
.bb-pop p{font-size:14px}

/* ---------------- the Trapezium guide inside Acme ---------------- */
.tz{display:flex;flex-direction:column;min-height:0;background:#fff;font-size:12.5px}
.tz-head{flex:none;display:flex;align-items:center;gap:9px;padding:9px 11px;color:#fff;background:radial-gradient(120% 90% at 20% 0%,rgba(90,163,174,.45),transparent 60%),linear-gradient(135deg,#0c6f7e,#083c44)}
.tz-head .mhost{flex:none;display:block}
.tz-head .mhost .sm{width:34px;height:29px}
.tz-head>div{min-width:0}
.tz-head b{display:block;font-size:12.5px;line-height:1.1;white-space:nowrap}
.tz-head span{display:block;font-size:10px;color:#a9d2d8}
.tz-mode{margin-left:auto;flex:none;font-family:var(--mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:#d3ecef;border:1px solid rgba(211,236,239,.4);border-radius:999px;padding:2px 7px;white-space:nowrap}
.tz.warn .tz-mode{background:#fff;color:#083c44;border-color:#fff}
.tz-body{flex:1;min-height:0;overflow-y:auto;scrollbar-width:none;padding:11px;display:flex;flex-direction:column;gap:8px}
.tz-body::-webkit-scrollbar{display:none}
.tz-say{align-self:flex-start;max-width:96%;background:#eef7f8;border:1px solid #d3ecef;color:#10292d;border-radius:12px 12px 12px 4px;padding:8px 10px;line-height:1.45;animation:tzIn .35s var(--ease,ease) both}
.tz-say b{color:#0a5b67}
.tz.warn .tz-say{background:#fff;border:1.5px solid #083c44}
.tz.warn .tz-say b{color:#083c44}
.tz-you{align-self:flex-end;max-width:90%;background:#10292d;color:#fff;border-radius:12px 12px 4px 12px;padding:7px 10px;animation:tzIn .35s var(--ease,ease) both}
.tz-know{display:flex;flex-wrap:wrap;gap:4px}
.tz-know span{font-family:var(--mono);font-size:9.5px;letter-spacing:.04em;color:#0a5b67;background:#fff;border:1px solid #bfe0e5;border-radius:6px;padding:2px 6px;animation:tzIn .35s var(--ease,ease) both}
.tz-chips{display:flex;flex-wrap:wrap;gap:5px}
.tz-chip{border:1px solid #9fcfd6;background:#fff;color:#0a5b67;border-radius:999px;padding:5px 10px;font-size:11.5px;font-weight:600;transition:background .15s,border-color .15s,color .15s}
.tz-chip:hover{background:#0c6f7e;border-color:#0c6f7e;color:#fff}
.tz-typing{align-self:flex-start;display:flex;gap:3px;padding:9px 11px;border-radius:12px;background:#eef7f8}
.tz-typing i{width:5px;height:5px;border-radius:50%;background:#5aa3ae;animation:tzDot 1s infinite}
.tz-typing i:nth-child(2){animation-delay:.15s}.tz-typing i:nth-child(3){animation-delay:.3s}
@keyframes tzDot{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-3px);opacity:1}}
@keyframes tzIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.tz-foot{flex:none;display:flex;align-items:center;gap:6px;padding:8px 10px;border-top:1px solid #e3eef0}
.tz-ask-in{flex:1;min-width:0;height:30px;border-radius:8px;border:1px solid #d3e3e6;padding:0 9px;font:inherit;font-size:11.5px;background:#f8fbfb;color:#10292d}
.tz-ask-in:focus,.tz-ask-in.focus,.tz-ask-in.tz{outline:none;border-color:#2a8794;box-shadow:0 0 0 3px rgba(42,135,148,.16)}
.tz-send{width:30px;height:30px;border-radius:50%;border:0;background:#0c6f7e;display:grid;place-items:center;flex:none}
.tz-send svg{width:13px;height:13px}
.tz-send:hover{background:#0a4750}
.tz-dock{flex:none;width:262px;border-left:1px solid #d3e5e8;box-shadow:-10px 0 24px -20px rgba(8,60,68,.5);z-index:2}
.tz-float{position:absolute;right:14px;bottom:14px;width:min(292px,calc(100% - 28px));max-height:calc(100% - 28px);border-radius:16px;overflow:hidden;z-index:3;
  box-shadow:0 26px 50px -20px rgba(8,60,68,.6),0 0 0 1px rgba(8,60,68,.08);animation:tzPop .45s var(--ease,ease) both}
@keyframes tzPop{from{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}
.tz-launch{position:absolute;right:16px;bottom:16px;width:52px;height:52px;border-radius:50%;border:0;background:linear-gradient(135deg,#0c6f7e,#083c44);display:grid;place-items:center;box-shadow:0 14px 26px -12px rgba(8,60,68,.8);z-index:3}
.tz-launch .mhost .sm{width:40px;height:34px}

/* the cursors: Trapezium's (teal) and the sample customer's (ink) */
.b-cursor{position:absolute;left:0;top:0;z-index:8;pointer-events:none;display:flex;align-items:flex-start;gap:2px;opacity:0;
  transform:translate(var(--x,40px),var(--y,40px));transition:transform .75s cubic-bezier(.5,.05,.2,1),opacity .3s}
.b-cursor.on{opacity:1}
.b-cursor svg{width:18px;height:18px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.3))}
.b-cursor em{font-style:normal;font-family:var(--mono);font-size:9.5px;letter-spacing:.06em;color:#fff;background:#0c6f7e;border:1px solid rgba(255,255,255,.6);border-radius:6px;padding:2px 6px;margin-top:13px;white-space:nowrap;box-shadow:0 6px 14px -6px rgba(8,60,68,.8)}
.b-cursor.human em{background:#10292d}
.b-cursor.human svg path{fill:#10292d;stroke:#fff}
.b-tap{position:absolute;z-index:7;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;border:2px solid #2a8794;pointer-events:none;animation:bTap .6s ease-out forwards}
.b-tap.human{border-color:#10292d}
@keyframes bTap{from{transform:scale(.35);opacity:1}to{transform:scale(1.6);opacity:0}}

/* ---------------- the frame's own breakpoints ---------------- */
@container frame (max-width:1000px){.bb-sign .bb-brand{display:none}}
@container frame (max-width:900px){
  .tz-dock{width:236px}
  .bb-side{width:58px;padding:14px 8px}
  .bb-side .bb-logo>span,.bb-nv span,.bb-side .sp>div{display:none}
  .bb-side .bb-logo{padding:0 3px 14px}
  .bb-nv{justify-content:center;padding:8px}
  .bb-side .sp{padding:5px;justify-content:center}
  .bb-steps{width:62px;padding:16px 8px}
  .bb-steps .bb-logo>span,.bb-stp span,.bb-steps .help{display:none}
  .bb-stp{justify-content:center}
  .bb-search{display:none}
}
@container frame (max-width:760px){
  /* Give the guide its own row: floating over the product hides real controls.
     The product scrolls within the frame, so forms stay usable at every width. */
  .bb{flex-direction:column}
  .bb .scr{min-height:0;overflow:auto}
  .bb-body,.bb-pane{min-height:0;overflow-y:auto}
  .bb-pane>*{flex-shrink:0}
  .tz-dock,.tz-float{position:relative;right:auto;bottom:auto;width:100%;max-height:42%;min-height:100px;border:0;border-top:1px solid #d3e5e8;border-radius:0;box-shadow:none;flex-shrink:0}
  .bb-split{overflow-y:auto}
  .bb-side2 .inn{overflow:visible;justify-content:flex-start}
}
@container frame (max-width:720px){
  .bb-links,.bb-navr .signin{display:none}
  .bb-navr{margin-left:auto}
  .bb-hero{grid-template-columns:minmax(0,1fr);padding:22px 20px 12px}
  .bb-art{display:none}
  .bb-feats{grid-template-columns:minmax(0,1fr);padding:0 20px 16px}
  .bb-feat:nth-child(n+2){display:none}
  .bb-row2,.bb-hw,.bb-inbox{grid-template-columns:minmax(0,1fr)}
  .bb-hwp,.bb-conv{display:none}
  .bb-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bb-kpis .bb-kpi:nth-child(3){display:none}
  .bb-split{grid-template-columns:minmax(0,1fr)}
  .bb-feats3{grid-template-columns:minmax(0,1fr)}
  .bb-tr{grid-template-columns:.6fr 1.4fr .8fr}
  .bb-tr span:nth-child(2){display:none}
}
@container frame (max-width:520px){
  .bb-side,.bb-steps{display:none}
  .bb-body,.bb-pane{padding:14px}
  .bb-grid2,.bb-plans{grid-template-columns:minmax(0,1fr)}
  .bb-plan span{display:none}
  .bb-found b{font-size:15px}
  .bb-hero{align-content:start;padding-top:18px}
  .bb-hero h4{font-size:22px}
  .bb-feats{display:none}
  .bb-row2>.bb-card:first-child{display:none}
  .bb-h .bb-tagx{display:none}
}