.uai-inbox-app{--uai-inbox-primary:#e75496;--uai-inbox-bg:#f7f7f9;--uai-inbox-card:#fff;--uai-inbox-text:#19191f;--uai-inbox-muted:#7b7b87;--uai-inbox-line:#ececf1;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--uai-inbox-text);width:100%;max-width:1180px;margin:0 auto;box-sizing:border-box}
.uai-inbox-app *{box-sizing:border-box}
.uai-inbox-shell{display:grid;grid-template-columns:minmax(310px,36%) 1fr;min-height:720px;height:min(820px,88vh);background:var(--uai-inbox-card);border:1px solid var(--uai-inbox-line);border-radius:24px;overflow:hidden;box-shadow:0 18px 55px rgba(24,24,34,.08)}
.uai-inbox-list-pane,.uai-inbox-thread-pane{min-width:0;min-height:0;background:#fff}
.uai-inbox-list-pane{border-right:1px solid var(--uai-inbox-line);display:flex;flex-direction:column}
.uai-inbox-topbar{display:flex;align-items:center;justify-content:space-between;padding:24px 22px 14px;gap:12px}
.uai-inbox-eyebrow{display:block;color:var(--uai-inbox-muted);font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:3px}
.uai-inbox-topbar h2{font-size:27px;line-height:1.05;margin:0;font-weight:650;letter-spacing:-.03em}
.uai-inbox-refresh{appearance:none;border:1px solid var(--uai-inbox-line);background:#fff;width:40px;height:40px;border-radius:13px;cursor:pointer;font-size:20px;color:#555;display:grid;place-items:center;transition:.18s ease}
.uai-inbox-refresh:hover{transform:rotate(20deg);border-color:#ddd}
.uai-inbox-search-wrap{margin:0 18px 14px;position:relative}
.uai-inbox-search-wrap svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;fill:none;stroke:#9a9aa5;stroke-width:1.8;stroke-linecap:round}
.uai-inbox-search{width:100%;height:46px;border:1px solid var(--uai-inbox-line)!important;background:#f7f7f9!important;border-radius:14px!important;padding:0 14px 0 42px!important;font-size:16px!important;outline:none!important;box-shadow:none!important;color:var(--uai-inbox-text)!important}
.uai-inbox-search:focus{border-color:color-mix(in srgb,var(--uai-inbox-primary) 55%,#ddd)!important;background:#fff!important}
.uai-inbox-status{min-height:18px;padding:0 20px 8px;font-size:12px;color:var(--uai-inbox-muted)}
.uai-inbox-list{overflow:auto;overscroll-behavior:contain;padding:0 9px 12px;scrollbar-width:thin}
.uai-inbox-chat-card{width:100%;appearance:none;border:0;background:transparent;text-align:left;padding:11px 10px;border-radius:16px;display:grid;grid-template-columns:46px minmax(0,1fr) auto;gap:11px;align-items:center;cursor:pointer;color:inherit;transition:.15s ease;margin-bottom:2px}
.uai-inbox-chat-card:hover,.uai-inbox-chat-card.is-active{background:#f7f7f9}
.uai-inbox-chat-avatar,.uai-inbox-contact-avatar{border-radius:50%;display:grid;place-items:center;font-weight:650;background:linear-gradient(135deg,#ffe8f2,#f7b9d3);color:#9e315f;flex:none}
.uai-inbox-chat-avatar{width:46px;height:46px;font-size:15px}
.uai-inbox-card-main{min-width:0}
.uai-inbox-card-line{display:flex;align-items:center;justify-content:space-between;gap:8px}
.uai-inbox-card-name{font-size:14px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.uai-inbox-card-time{font-size:10px;color:#9a9aa5;white-space:nowrap}
.uai-inbox-card-preview{font-size:12px;color:var(--uai-inbox-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px;line-height:1.35}
.uai-inbox-card-meta{display:flex;align-items:center;justify-content:flex-end;min-width:24px}
.uai-inbox-unread{min-width:21px;height:21px;padding:0 6px;border-radius:999px;background:var(--uai-inbox-primary);color:#fff;font-size:10px;font-weight:700;display:grid;place-items:center}
.uai-inbox-list-empty{padding:38px 18px;text-align:center;color:var(--uai-inbox-muted);font-size:13px}
.uai-inbox-thread-pane{display:flex;flex-direction:column;position:relative;background:linear-gradient(180deg,#fff 0,#fbfbfc 100%)}
.uai-inbox-thread-head{height:78px;padding:12px 18px;display:flex;align-items:center;gap:11px;border-bottom:1px solid var(--uai-inbox-line);background:rgba(255,255,255,.95);backdrop-filter:blur(10px);flex:none}
.uai-inbox-back{display:none;appearance:none;border:0;background:#f6f6f8;width:38px;height:38px;border-radius:12px;font-size:21px;cursor:pointer}
.uai-inbox-contact-avatar{width:44px;height:44px;font-size:14px}
.uai-inbox-contact-copy{min-width:0;display:flex;flex-direction:column;gap:2px;flex:1}
.uai-inbox-contact-copy strong{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.uai-inbox-contact-copy span{font-size:11px;color:var(--uai-inbox-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.uai-inbox-whatsapp{display:grid;place-items:center;width:39px;height:39px;border-radius:13px;background:#f3fff7;color:#128c50;text-decoration:none;font-size:10px;font-weight:800;border:1px solid #d9f3e3}
.uai-inbox-thread-empty{flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:var(--uai-inbox-muted);gap:5px;padding:30px}
.uai-inbox-thread-empty strong{color:#555;font-size:15px}
.uai-inbox-thread-empty span{font-size:12px}
.uai-inbox-empty-icon{width:58px;height:58px;border-radius:20px;background:#f7f7f9;display:grid;place-items:center;font-size:26px;margin-bottom:6px}
.uai-inbox-messages{flex:1;overflow:auto;padding:22px 22px 18px;overscroll-behavior:contain;scrollbar-width:thin}
.uai-inbox-msg{display:flex;flex-direction:column;max-width:77%;margin:0 0 13px}
.uai-inbox-msg.is-user{align-items:flex-start;margin-right:auto}
.uai-inbox-msg.is-assistant,.uai-inbox-msg.is-staff{align-items:flex-end;margin-left:auto}
.uai-inbox-msg-label{font-size:10px;color:#9a9aa5;margin:0 5px 4px}
.uai-inbox-msg-bubble{border-radius:17px;padding:10px 12px;font-size:13px;line-height:1.45;word-break:break-word;box-shadow:0 1px 0 rgba(0,0,0,.025)}
.uai-inbox-msg.is-user .uai-inbox-msg-bubble{background:#fff;border:1px solid var(--uai-inbox-line);border-bottom-left-radius:5px;color:var(--uai-inbox-text)}
.uai-inbox-msg.is-assistant .uai-inbox-msg-bubble{background:#f0f0f3;color:#35353c;border-bottom-right-radius:5px}
.uai-inbox-msg.is-staff .uai-inbox-msg-bubble{background:var(--uai-inbox-primary);color:#fff;border-bottom-right-radius:5px}
.uai-inbox-msg-bubble p{margin:0;white-space:pre-wrap}
.uai-inbox-msg-bubble a{color:inherit;text-decoration:underline}
.uai-inbox-msg-image{display:block;max-width:min(280px,100%);height:auto;border-radius:12px;margin-bottom:7px}
.uai-inbox-composer{flex:none;display:grid;grid-template-columns:minmax(0,1fr) 48px;gap:9px;align-items:end;padding:12px 14px calc(12px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--uai-inbox-line);background:#fff}
.uai-inbox-composer textarea{width:100%;min-height:48px;max-height:120px;resize:none;border:1px solid var(--uai-inbox-line)!important;background:#f8f8fa!important;border-radius:16px!important;padding:13px 15px!important;font-family:inherit!important;font-size:16px!important;line-height:1.35!important;color:var(--uai-inbox-text)!important;outline:none!important;box-shadow:none!important;margin:0!important}
.uai-inbox-composer textarea:focus{background:#fff!important;border-color:color-mix(in srgb,var(--uai-inbox-primary) 55%,#ddd)!important}
.uai-inbox-composer button{appearance:none;border:0;background:var(--uai-inbox-primary);color:#fff;width:48px;height:48px;border-radius:16px;font-size:21px;display:grid;place-items:center;cursor:pointer;transition:.15s ease}
.uai-inbox-composer button:disabled{opacity:.55;cursor:wait}
.uai-inbox-security-note{max-width:680px;margin:20px auto;padding:18px 20px;border:1px solid #f0d6e2;background:#fff8fb;border-radius:16px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.55;color:#66384b}
.uai-inbox-loading{opacity:.6;pointer-events:none}
@media(max-width:767px){
  .uai-inbox-app{width:100vw;max-width:none;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);--uai-inbox-safe-top:env(safe-area-inset-top,0px)}
  .uai-inbox-shell{display:block;height:calc(100dvh - 6px);min-height:520px;border-radius:0;border-left:0;border-right:0;box-shadow:none;position:relative;overflow:hidden}
  .uai-inbox-list-pane,.uai-inbox-thread-pane{position:absolute;inset:0;width:100%;height:100%;transition:transform .22s ease,opacity .22s ease}
  .uai-inbox-list-pane{border-right:0;transform:translateX(0);z-index:1}
  .uai-inbox-thread-pane{transform:translateX(100%);z-index:2}
  .uai-inbox-app.is-thread-open .uai-inbox-list-pane{transform:translateX(-18%);opacity:.35;pointer-events:none}
  .uai-inbox-app.is-thread-open .uai-inbox-thread-pane{transform:translateX(0)}
  .uai-inbox-topbar{padding:calc(17px + var(--uai-inbox-safe-top)) 17px 11px}
  .uai-inbox-topbar h2{font-size:25px}
  .uai-inbox-search-wrap{margin:0 14px 10px}
  .uai-inbox-list{padding:0 6px 14px}
  .uai-inbox-chat-card{padding:11px 10px;grid-template-columns:45px minmax(0,1fr) auto}
  .uai-inbox-thread-head{height:calc(69px + var(--uai-inbox-safe-top));padding:calc(8px + var(--uai-inbox-safe-top)) 12px 8px}
  .uai-inbox-back{display:grid;place-items:center}
  .uai-inbox-messages{padding:16px 12px 13px}
  .uai-inbox-msg{max-width:86%;margin-bottom:10px}
  .uai-inbox-msg-bubble{font-size:13px;padding:10px 11px}
  .uai-inbox-composer{padding:9px 10px calc(9px + env(safe-area-inset-bottom,0px));grid-template-columns:minmax(0,1fr) 46px}
  .uai-inbox-composer textarea{min-height:46px!important;border-radius:15px!important;padding:12px 13px!important}
  .uai-inbox-composer button{width:46px;height:46px;border-radius:15px}
}
@media(prefers-reduced-motion:reduce){.uai-inbox-list-pane,.uai-inbox-thread-pane,.uai-inbox-refresh,.uai-inbox-composer button{transition:none!important}}