.live-qr{display:block;max-width:100%;height:auto;margin:1.5rem auto;background:#fff;padding:12px;border-radius:12px}
.qr-panel .inline-actions{justify-content:center;flex-wrap:wrap}
.connection-grid ol{padding-left:1.4rem;line-height:1.8}
.form-error:empty{display:none}
#sandbox-form,#demo-chat{flex-wrap:wrap}
#sandbox-form input,#demo-chat input{flex:1;min-width:120px;width:auto}
#sandbox-form button,#demo-chat button{width:auto;min-width:70px;min-height:42px;padding:10px 14px}
#sandbox-form .form-error,#demo-chat .form-error{flex-basis:100%;margin-bottom:0}
.chat-card .message{overflow-wrap:anywhere}
.chat-card>.inline-actions{padding:18px;flex-wrap:wrap}
.offer-catalog .offer-wide{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px}
.offer-catalog .pricing-card{overflow-wrap:anywhere}
.offer-editor-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px;margin-top:28px}
.offer-editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.offer-feature-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.offer-feature-row>input{flex:1;min-width:130px;border:1px solid var(--line);border-radius:6px;padding:10px}
.offer-feature-row label{font-size:13px}
.offer-editor-layout input,.offer-editor-layout textarea{max-width:100%}
.pricing-card .offer-note{font-size:12px;margin-top:22px;color:inherit;opacity:.85}
.offer-editor-layout .pricing-card{overflow-wrap:anywhere}
.demo-onboarding{max-width:760px;margin-inline:auto}
.demo-onboarding .inline-actions{flex-wrap:wrap}
.demo-chat-disclaimer{margin:0;padding:12px 18px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.5}
.demo-public-chat{max-width:850px;margin-inline:auto}
.demo-private-chat .chat-head,.demo-public-chat .chat-head{flex-wrap:wrap;gap:8px}
.demo-shell .account-context span{min-width:0;overflow-wrap:anywhere}
.demo-shell .app-top{gap:12px;flex-wrap:wrap}
.demo-shell .app-main{min-width:0}
.demo-journey{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:24px 0}
.demo-journey .panel{display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.demo-journey .panel .btn{margin-top:auto}
.demo-catalog{max-width:780px}
.demo-shell .chat-card{min-width:0}
.demo-shell .onboarding-nav nav{overflow-x:auto}
@media(max-width:900px){.demo-journey{grid-template-columns:1fr}}
@media(max-width:800px){.offer-editor-layout,.offer-editor-grid,.offer-catalog .offer-wide{grid-template-columns:1fr}.offer-editor-layout>aside{order:2}}