.ipwc-root{position:fixed;bottom:22px;right:22px;z-index:2147480000;font:14px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;color:#1b2935}.ipwc-root.ipwc-left{right:auto;left:22px}.ipwc-root *{box-sizing:border-box}.ipwc-launcher{display:block;margin-left:auto;border:0;border-radius:40px;padding:15px 24px;font:inherit;font-weight:700;background:var(--ipwc-primary);color:#fff;cursor:pointer;box-shadow:0 6px 20px #0003}.ipwc-left .ipwc-launcher{margin-left:0}.ipwc-panel{height:min(550px,calc(100dvh - 115px));width:min(365px,calc(100vw - 30px));background:#fff;border:1px solid #ddd;border-radius:15px;box-shadow:0 14px 35px #0003;overflow:hidden;margin-bottom:12px;display:flex;flex-direction:column}.ipwc-panel[hidden]{display:none}.ipwc-header{background:var(--ipwc-primary);color:white;padding:17px;display:flex;align-items:center;justify-content:space-between}.ipwc-header strong{font-size:16px;color:white}.ipwc-x{border:0;color:#fff;background:transparent;font-size:27px;cursor:pointer}.ipwc-body{padding:16px;overflow:auto;flex:1;min-height:0}.ipwc-welcome{margin:0 0 14px}.ipwc-visitor-form label{display:block;margin:0 0 12px;font-weight:600}.ipwc-visitor-form input,.ipwc-visitor-form textarea,.ipwc-visitor-form select,.ipwc-send-form textarea{display:block;min-width:0;width:100%;margin-top:5px;border:1px solid #cdd4db;border-radius:7px;padding:10px;font:inherit;background:white;color:#222}.ipwc-privacy{font-size:11px;color:#646d76;margin:12px 0}.ipwc-primary{border:0;background:var(--ipwc-primary);color:white;border-radius:7px;padding:11px 16px;cursor:pointer;font:inherit;font-weight:600}.ipwc-primary:disabled{opacity:.5;cursor:not-allowed}.ipwc-visitor-form .ipwc-primary{width:100%}.ipwc-foot{padding:10px 16px 14px;border-top:1px solid #eef0f2}.ipwc-send-form{display:flex;align-items:end;gap:7px}.ipwc-send-form textarea{margin:0;resize:vertical}.ipwc-stream{display:flex;flex-direction:column;gap:9px;overflow:auto;height:calc(100% - 42px);min-height:160px}.ipwc-bubble{max-width:85%;white-space:pre-wrap;overflow-wrap:anywhere;padding:9px 12px;border-radius:11px;background:#edf1f5;align-self:flex-start}.ipwc-mine{align-self:flex-end;background:#e2f3e8}.ipwc-error{color:#a51e1e;font-size:12px;margin:6px 0 0}.ipwc-error:empty{display:none}.ipwc-wa{display:block;color:var(--ipwc-primary);font-size:12px;text-align:center;margin:8px 0 0;text-decoration:underline}@media(max-width:520px){.ipwc-root{right:10px;bottom:12px}.ipwc-root.ipwc-left{left:10px}.ipwc-panel{width:calc(100vw - 20px);height:min(620px,calc(100dvh - 91px))}}

/* v0.2 responsive premium chat layout */
.ipwc-root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}.ipwc-launcher{display:flex;align-items:center;justify-content:center;gap:9px;min-width:59px;min-height:59px;padding:12px 15px;border-radius:99px;box-shadow:0 9px 30px #0004;transition:transform .2s,box-shadow .2s}.ipwc-launcher:hover{transform:translateY(-3px);box-shadow:0 12px 34px #0004}.ipwc-launcher svg{width:32px;height:32px;flex-shrink:0}.ipwc-launcher:focus-visible,.ipwc-primary:focus-visible{outline:3px solid #bff747;outline-offset:3px}.ipwc-panel{width:min(390px,calc(100vw - 24px));border-radius:18px;border:1px solid #e4e8ef;box-shadow:0 18px 60px #091a3350}.ipwc-header{padding:17px 19px;min-height:83px;gap:12px}.ipwc-identity{display:flex;align-items:center;gap:11px;min-width:0;flex:1}.ipwc-avatar{width:44px;height:44px;object-fit:cover;border-radius:50%;background:#fff;border:2px solid #d6edac;flex-shrink:0}.ipwc-names{display:flex;flex-direction:column;min-width:0;gap:3px}.ipwc-names strong{font-size:16px;line-height:1.25;white-space:normal}.ipwc-names small{font-size:11px;opacity:.85;color:#fff}.ipwc-x{flex-shrink:0}.ipwc-body{padding:19px}.ipwc-welcome{font-weight:500;margin-bottom:16px}.ipwc-visitor-form label{font-size:13px;margin-bottom:14px}.ipwc-visitor-form input,.ipwc-visitor-form textarea,.ipwc-visitor-form select,.ipwc-send-form textarea{border-radius:9px;border:1px solid #d3dce7;padding:12px;box-shadow:none;min-height:43px}.ipwc-visitor-form input:focus,.ipwc-visitor-form textarea:focus,.ipwc-visitor-form select:focus{outline:2px solid var(--ipwc-accent,#bff747);outline-offset:1px}.ipwc-primary{padding:13px 17px;border-radius:9px}.ipwc-privacy{line-height:1.55}.ipwc-panel{font-size:14px}@media(max-width:520px){.ipwc-panel{width:calc(100vw - 20px);height:min(630px,calc(100dvh - 95px))}}