/* Switch to Prototype: a small apple-green pill beside the brief title. Visible by colour, not size. */
.brief-title-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-bottom:20px}
.brief-title-row h1{margin:0;min-width:0}
.mvp-switch-wrap{position:relative;display:inline-flex;flex:none;align-self:center}
.mvp-switch{display:inline-flex;align-items:center;gap:7px;height:30px;padding:0 12px 0 8px;border:0;border-radius:999px;background:#8fd14f;color:#14310c;font:600 13px/1 Inter,system-ui,sans-serif;letter-spacing:.01em;white-space:nowrap;cursor:pointer;box-shadow:0 1px 0 rgba(20,49,12,.25);transition:background .15s,transform .15s}
.mvp-switch:hover{background:#a1e061}
.mvp-switch:active{transform:translateY(1px)}
.mvp-switch:focus-visible{outline:2px solid #173f35;outline-offset:3px}
.mvp-switch:disabled{cursor:wait;opacity:.7}
.mvp-robin{position:relative;display:inline-block;width:18px;height:18px;flex:none}
.mvp-robin .pod-robin{display:block;width:18px;height:18px;background-color:currentColor}
.mvp-robin .mvp-bolt{position:absolute;top:-6px;right:-6px;width:9px;height:12px;fill:#f7c948;stroke:#14310c;stroke-width:1.2;stroke-linejoin:round}
.mvp-tip{position:absolute;top:calc(100% + 8px);left:0;z-index:5;width:220px;max-width:80vw;padding:10px 12px;border-radius:8px;background:#173f35;color:#fff;font:400 13px/1.4 Inter,system-ui,sans-serif;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s}
.mvp-switch-wrap:hover .mvp-tip,.mvp-switch-wrap:focus-within .mvp-tip{opacity:1;visibility:visible}
.mvp-notice{padding:12px 16px;background:#eff7df;border-left:3px solid #528421;border-radius:6px}
.brief-mvp-assumptions{margin:24px 0;padding:16px 18px;border-left:3px solid #8fd14f;border-radius:6px;background:#f4fae9}
.brief-mvp-assumptions h2{margin:0 0 10px;font-size:20px}
.brief-mvp-assumptions ul{margin:0;padding-left:20px}
.brief-mvp-assumptions li{margin:4px 0}
.brief-blockers{margin:24px 0;padding:18px;border:1px solid #b66529;border-left:4px solid #b66529;border-radius:8px;background:#fff6e9}
.brief-blockers h2{margin:0 0 12px;font-size:20px}
.brief-blockers ul{margin:0;padding-left:20px}
.proposal-toggle{display:inline-flex;border:1px solid #cfdad4;border-radius:999px;overflow:hidden;background:#fff}
.proposal-toggle button{border:0;background:transparent;padding:6px 12px;font:600 13px/1 Inter,system-ui,sans-serif;color:#2f4a41;cursor:pointer}
.proposal-toggle button[aria-pressed="true"]{background:#173f35;color:#fff}
.proposal-toggle button:disabled{cursor:wait;opacity:.6}
.proposal-toggle button:focus-visible{outline:2px solid #173f35;outline-offset:2px}