:root{--floating-right-desktop:24px;--floating-right-mobile:16px;--floating-bottom-desktop:24px;--floating-bottom-mobile:16px;--floating-action-gap-desktop:14px;--floating-action-gap-mobile:12px;--ai-launcher-height:50px;--feedback-button-height:38px}
.qai-float{
  position:fixed;right:var(--floating-right-desktop);bottom:calc(var(--floating-bottom-desktop) + env(safe-area-inset-bottom));z-index:9998;min-height:var(--ai-launcher-height);border:0;border-radius:999px;
  padding:0 18px 0 12px;display:flex;align-items:center;gap:10px;background:#111827;color:#fff;
  font:700 13px/1.2 Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;cursor:pointer;
  box-shadow:0 16px 38px rgba(15,23,42,.28)
}
.qai-float[aria-expanded="true"]{visibility:hidden;pointer-events:none;opacity:0}
.qai-float-icon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#7c6dff,#47b7ff);font-size:11px;font-weight:900}
.qai-panel{position:fixed;right:var(--floating-right-desktop);bottom:calc(var(--floating-bottom-desktop) + env(safe-area-inset-bottom) + var(--ai-launcher-height) + var(--floating-action-gap-desktop) + var(--feedback-button-height) + var(--floating-action-gap-desktop));z-index:9999;width:min(420px,calc(100vw - 28px));height:min(820px,calc(100vh - 164px - env(safe-area-inset-bottom)));display:flex;flex-direction:column;background:#fff;border:1px solid #e5e7eb;border-radius:18px;box-shadow:0 24px 70px rgba(15,23,42,.26);overflow:hidden;opacity:0;transform:translateY(12px) scale(.98);pointer-events:none;transition:.18s ease;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#111827}
.qai-panel.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.qai-head{min-height:68px;padding:14px 15px;display:flex;align-items:center;justify-content:space-between;gap:12px;background:linear-gradient(135deg,#111827,#34306f);color:#fff}
.qai-title{font-size:15px;font-weight:850}.qai-subtitle{margin-top:4px;font-size:11px;color:rgba(255,255,255,.72)}
.qai-head-actions{display:flex;gap:4px}.qai-icon-btn{width:32px;height:32px;border:0;border-radius:50%;display:grid;place-items:center;background:transparent;color:#fff;cursor:pointer;font-size:18px}.qai-icon-btn:hover{background:rgba(255,255,255,.12)}
.qai-privacy{padding:10px 14px;border-bottom:1px solid #e5e7eb;background:#f8fafc;color:#667085;font-size:11px;line-height:1.45}
.qai-body{flex:1;overflow:auto;padding:15px;background:#fcfcfd}
.qai-body h4{margin:0 0 8px;font-size:14px;line-height:1.35}.qai-body p{margin:0;color:#667085;font-size:12px;line-height:1.5}
.qai-chat-intro{display:grid;gap:6px}.qai-quick-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.qai-chat-log{display:grid;gap:10px;margin-top:13px;padding-bottom:6px}
.qai-message{display:grid;gap:4px}.qai-message.user{justify-items:end}.qai-message.assistant{justify-items:start}.qai-message-bubble{max-width:92%;border:1px solid #e5e7eb;border-radius:14px;background:#fff;padding:10px 11px;color:#344054;font-size:12px;line-height:1.5;overflow-wrap:anywhere}.qai-message.user .qai-message-bubble{background:#111827;border-color:#111827;color:#fff}.qai-message.assistant .qai-message-bubble{background:#fff}.qai-message-meta{max-width:92%;font-size:10px;color:#98a2b3}.qai-message.assistant.pending .qai-message-bubble{color:#98a2b3}
.qai-card-grid{display:grid;gap:9px;margin-top:13px}.qai-card-grid.compact{gap:8px}.qai-card{width:100%;border:1px solid #e2e8f0;border-radius:12px;background:#fff;padding:12px;text-align:left;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.qai-card:hover,.qai-card:focus-visible{border-color:#8177ff;box-shadow:0 10px 24px rgba(15,23,42,.08);outline:0}.qai-card:active{transform:translateY(1px);box-shadow:0 5px 14px rgba(15,23,42,.08)}
.qai-workflow-card{display:grid;grid-template-columns:34px 1fr;column-gap:10px;align-items:start}.qai-card-icon{grid-row:1/3;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:#eef2ff;color:#3730a3;font-size:12px;font-weight:900}.qai-card strong{display:block;margin-bottom:5px;font-size:13px;line-height:1.35}.qai-card span{display:block;color:#667085;font-size:12px;line-height:1.45}
.qai-chip-row{display:flex;gap:7px;overflow:auto;margin-top:13px;padding-bottom:2px}.qai-chip-row.wrap{flex-wrap:wrap;overflow:visible}.qai-chip{flex:none;border:1px solid #d7dce5;border-radius:999px;background:#fff;padding:8px 10px;font-size:11px;color:#334155;cursor:pointer}.qai-chip:hover,.qai-chip:focus-visible{background:#f4f3ff;border-color:#8b83ff;color:#5148c7;outline:0}
.qai-result{display:grid;gap:10px}.qai-result-card{border:1px solid #e5e7eb;border-radius:12px;background:#fff;padding:12px}.qai-result-card h5{margin:0 0 6px;font-size:12px}.qai-result-card ul{margin:0;padding-left:18px;color:#475467;font-size:12px;line-height:1.5}.qai-result-card li+li{margin-top:3px}
.qai-result-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #bbf7d0;border-radius:999px;background:#f0fdf4;color:#166534;padding:7px 10px;font-size:11px;font-weight:850}.qai-result-meta small{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#4b5563;font-weight:650}
.qai-error-card{border:1px solid #fecaca;border-radius:12px;background:#fff7f7;padding:13px;color:#991b1b}.qai-error-card h4{margin:0 0 10px;color:#991b1b}
.qai-actions{display:flex;gap:8px;margin-top:12px}.qai-btn{border:0;border-radius:11px;background:#111827;color:#fff;padding:10px 12px;font-weight:800;font-size:12px;cursor:pointer}.qai-btn.secondary{border:1px solid #d7dce5;background:#fff;color:#334155}.qai-btn:disabled{opacity:.55;cursor:not-allowed}
.qai-preview{display:grid;gap:7px;margin-top:10px}.qai-preview.compact{border:1px solid #e5e7eb;border-radius:12px;background:#fff;padding:10px}.qai-preview-row{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid #eef2f7;padding:6px 0;font-size:12px}.qai-preview-row:last-child{border-bottom:0}.qai-preview-row span:first-child{color:#667085}.qai-preview-row span:last-child{font-weight:700;text-align:right;overflow-wrap:anywhere}
.qai-flow-head{display:grid;gap:7px}.qai-flow-head h4{margin:0}.qai-link-btn{justify-self:start;border:0;background:transparent;color:#5148c7;font-size:12px;font-weight:850;padding:0;cursor:pointer}.qai-link-btn:hover,.qai-link-btn:focus-visible{text-decoration:underline;outline:0}
.qai-step-list{display:grid;gap:9px;margin-top:13px}.qai-step{display:grid;grid-template-columns:24px 1fr;gap:9px;border:1px solid #e5e7eb;border-radius:12px;background:#fff;padding:10px}.qai-step>span{width:22px;height:22px;border-radius:999px;display:grid;place-items:center;background:#f1f5f9;color:#334155;font-size:12px;font-weight:900}.qai-step.done>span{background:#dcfce7;color:#166534}.qai-step.current>span{background:#eef2ff;color:#3730a3}.qai-step.warn>span{background:#fff7ed;color:#9a3412}.qai-step strong{display:block;font-size:12px;line-height:1.35}.qai-step p{margin-top:3px}.qai-step small{display:block;margin-top:4px;color:#98a2b3;font-size:10px;font-weight:800}
.qai-field{display:grid;gap:6px;margin-top:12px}.qai-field span{font-size:11px;font-weight:850;color:#475467}.qai-field textarea{width:100%;box-sizing:border-box;border:1px solid #d7dce5;border-radius:12px;padding:10px;font:inherit;font-size:12px;line-height:1.45;resize:vertical;min-height:76px}.qai-field textarea:focus{outline:0;border-color:#8177ff;box-shadow:0 0 0 3px rgba(99,91,255,.1)}
.qai-form{border-top:1px solid #e5e7eb;background:#fff;padding:12px}.qai-input-wrap{display:flex;gap:8px;align-items:flex-end;border:1px solid #d7dce5;border-radius:14px;padding:8px 8px 8px 11px}.qai-input-wrap:focus-within{border-color:#8177ff;box-shadow:0 0 0 3px rgba(99,91,255,.1)}
.qai-input{flex:1;min-height:36px;max-height:100px;border:0;outline:0;resize:none;font:inherit;font-size:13px;line-height:1.4}.qai-send{width:36px;height:36px;border:0;border-radius:10px;background:#625bff;color:#fff;font-weight:900;cursor:pointer}.qai-note{margin-top:7px;text-align:center;color:#98a2b3;font-size:10px}
.qai-inline-launch{margin:12px 0 4px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #dbe3ef;border-radius:12px;background:#f8fbff;padding:12px}.qai-inline-launch strong{display:block;font-size:13px}.qai-inline-launch span{display:block;margin-top:3px;color:#667085;font-size:11px}.qai-inline-launch button{border:0;border-radius:10px;background:#111827;color:#fff;padding:9px 11px;font-size:12px;font-weight:800;cursor:pointer;white-space:nowrap}
.qai-feedback{display:flex;gap:8px}.qai-feedback button{flex:1;border:1px solid #d7dce5;border-radius:10px;background:#fff;padding:9px;font-size:12px;font-weight:750;cursor:pointer}.qai-status{margin-top:10px;color:#667085;font-size:11px;line-height:1.45}
.qai-typing{display:inline-flex;gap:4px;align-items:center}.qai-typing i{width:5px;height:5px;border-radius:50%;background:#98a2b3;animation:qaiTyping 1s infinite ease-in-out}.qai-typing i:nth-child(2){animation-delay:.15s}.qai-typing i:nth-child(3){animation-delay:.3s}@keyframes qaiTyping{0%,80%,100%{opacity:.4;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}
@media(max-width:620px){.qai-float{right:var(--floating-right-mobile);bottom:calc(var(--floating-bottom-mobile) + env(safe-area-inset-bottom));min-width:50px;width:50px;padding:0 10px}.qai-float-label{display:none}.qai-panel{left:8px;right:8px;bottom:calc(var(--floating-bottom-mobile) + env(safe-area-inset-bottom) + var(--ai-launcher-height) + var(--floating-action-gap-mobile) + var(--feedback-button-height) + var(--floating-action-gap-mobile));width:auto;height:calc(100vh - 144px - env(safe-area-inset-bottom));border-radius:16px}.qai-actions{flex-direction:column}.qai-inline-launch{align-items:flex-start;flex-direction:column}.qai-inline-launch button{width:100%}}