.okc-expert-launcher{position:fixed;right:24px;bottom:24px;z-index:10020;width:62px;height:62px;border:0;border-radius:50%;background:linear-gradient(145deg,#486fe8,#08a8d6);color:#fff;font-weight:900;font-size:18px;box-shadow:0 16px 38px rgba(20,55,91,.28);cursor:pointer}.okc-expert-panel{position:fixed;right:24px;bottom:98px;z-index:10019;width:min(440px,calc(100vw - 32px));height:min(720px,calc(100vh - 128px));overflow:hidden;border:1px solid #bfd1e3;border-radius:22px;background:#f8fbff;color:#142844;box-shadow:0 26px 70px rgba(18,43,75,.25);display:grid;grid-template-rows:auto auto 1fr auto auto}.okc-expert-panel[hidden]{display:none}.okc-expert-header{display:flex;justify-content:space-between;gap:18px;padding:19px 20px;background:#142d48;color:#fff}.okc-expert-header small{font-weight:900;letter-spacing:.16em;color:#74d9ff}.okc-expert-header h2{margin:3px 0;font-size:21px}.okc-expert-header p{margin:0;color:#dbe8f4;font-size:13px;line-height:1.35}.okc-expert-close{flex:0 0 38px;width:38px;height:38px;border:1px solid rgba(255,255,255,.35);border-radius:50%;background:transparent;color:#fff;font-size:25px;cursor:pointer}.okc-expert-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px 14px;border-bottom:1px solid #d9e5ef}.okc-expert-actions button{padding:10px;border:1px solid #b9cde0;border-radius:12px;background:#fff;color:#173451;font-weight:800;cursor:pointer}.okc-expert-messages{overflow:auto;padding:15px;display:flex;flex-direction:column;gap:11px}.okc-expert-message{max-width:92%;padding:12px 14px;border-radius:16px;background:#fff;border:1px solid #d7e3ed;line-height:1.48;white-space:pre-wrap}.okc-expert-message.is-user{align-self:flex-end;background:#e3f3ff;border-color:#9bcae8}.okc-expert-message.is-error{border-color:#e4a9a2;color:#963d34}.okc-expert-status{display:block;margin-top:7px;color:#63788d;font-size:11px;font-weight:800}.okc-expert-sources{display:grid;gap:7px;margin-top:10px}.okc-expert-sources a{padding:8px;border:1px solid #d5e2ec;border-radius:9px;background:#f7fbff;color:#174975;text-decoration:none}.okc-expert-form{padding:12px 14px;border-top:1px solid #d9e5ef;background:#fff}.okc-expert-form>div{display:flex;gap:8px}.okc-expert-form textarea{min-width:0;flex:1;resize:none;border:1px solid #9db5cc;border-radius:11px;padding:10px;font:inherit}.okc-expert-form button{border:0;border-radius:11px;padding:0 15px;background:#298ed0;color:#fff;font-weight:900}.okc-expert-disclaimer{margin:0;padding:0 14px 12px;background:#fff;color:#697b8e;font-size:11px}.okc-expert-open{overflow:hidden}@media(max-width:700px){.okc-expert-launcher{right:16px;bottom:calc(16px + env(safe-area-inset-bottom))}.okc-expert-panel{inset:0;width:100vw;height:100dvh;max-width:none;border:0;border-radius:0;grid-template-rows:auto auto 1fr auto auto;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}.okc-expert-actions{grid-template-columns:1fr 1fr}.okc-expert-form textarea{font-size:16px}}
.okc-expert-speak{display:block;margin-top:9px;padding:7px 10px;border:1px solid #9dbbd2;border-radius:9px;background:#fff;color:#174975;font-weight:800;cursor:pointer}
.okc-expert-message{white-space:normal;box-shadow:0 2px 8px rgba(20,45,72,.05)}.okc-expert-message.is-assistant{align-self:flex-start;border-bottom-left-radius:5px}.okc-expert-message.is-user{border-bottom-right-radius:5px}.okc-expert-message-text p{margin:0 0 9px}.okc-expert-message-text p:last-child{margin-bottom:0}.okc-expert-message-text ul,.okc-expert-message-text ol{margin:6px 0 10px;padding-left:21px}.okc-expert-message-text li+li{margin-top:5px}.okc-expert-status{display:none}
.okc-expert-header h2{color:#fff!important}.okc-expert-message{white-space:normal!important}.okc-expert-message.is-assistant{border-bottom-left-radius:5px!important}.okc-expert-message.is-user{border-bottom-right-radius:5px!important}.okc-expert-status{display:none!important}
.okc-expert-message-heading{display:block;margin:2px 0 8px;color:#173451;font-size:14px}.okc-expert-message.is-followup{align-self:flex-start;max-width:84%;margin-left:12px;border-color:#9fc5e4;background:#f0f8ff}.okc-expert-followup-label{display:block;margin-bottom:5px;color:#3177ad;font-weight:900;letter-spacing:.04em;text-transform:uppercase}