.eisei-chat{--eisei-color:#236b57;position:fixed;right:18px;bottom:18px;z-index:99999;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Sans","Yu Gothic",Meiryo,sans-serif;line-height:1.65;color:#1f2933}.eisei-chat *{box-sizing:border-box}.eisei-chat__open{border:0;border-radius:999px;background:var(--eisei-color);color:#fff;padding:12px 17px;font:inherit;font-weight:700;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.22)}.eisei-chat__open:focus-visible,.eisei-chat__open:hover{filter:brightness(.92);outline:3px solid rgba(35,107,87,.25);outline-offset:3px}.eisei-chat__panel{position:absolute;right:0;bottom:62px;width:min(390px,calc(100vw - 28px));height:min(620px,calc(100vh - 105px));background:#fff;border:1px solid #d9e2de;border-radius:18px;overflow:hidden;box-shadow:0 18px 60px rgba(0,0,0,.25);display:grid;grid-template-rows:auto 1fr auto auto auto}.eisei-chat__panel[hidden]{display:none}.eisei-chat header{background:var(--eisei-color);color:#fff;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;gap:12px}.eisei-chat header strong,.eisei-chat header small{display:block}.eisei-chat header small{font-size:12px;opacity:.9}.eisei-chat header button{border:0;background:transparent;color:#fff;font-size:30px;line-height:1;width:40px;height:40px;border-radius:50%;cursor:pointer}.eisei-chat header button:hover,.eisei-chat header button:focus-visible{background:rgba(255,255,255,.16);outline:2px solid #fff}.eisei-chat__messages{overflow-y:auto;padding:16px;background:#f6f8f7}.eisei-chat__message{display:flex;flex-direction:column;margin-bottom:13px}.eisei-chat__message--user{align-items:flex-end}.eisei-chat__message--bot{align-items:flex-start}.eisei-chat__bubble{white-space:pre-wrap;max-width:88%;padding:10px 13px;border-radius:14px;overflow-wrap:anywhere}.eisei-chat__message--bot .eisei-chat__bubble{background:#fff;border:1px solid #d9e2de;border-top-left-radius:4px}.eisei-chat__message--user .eisei-chat__bubble{background:var(--eisei-color);color:#fff;border-top-right-radius:4px}.eisei-chat__link{margin-top:7px;color:var(--eisei-color);font-weight:700;text-decoration:underline}.eisei-chat__suggestions{padding:0 14px 10px;background:#fff;max-height:150px;overflow-y:auto}.eisei-chat__suggestions p{font-size:12px;color:#56635d;margin:8px 0 6px}.eisei-chat__suggestions button{border:1px solid var(--eisei-color);background:#fff;color:var(--eisei-color);border-radius:999px;padding:6px 10px;margin:0 5px 6px 0;cursor:pointer;font:inherit;font-size:13px}.eisei-chat__suggestions button:hover,.eisei-chat__suggestions button:focus-visible{background:#f0f7f4;outline:2px solid var(--eisei-color)}#eisei-chat-form{border-top:1px solid #d9e2de;background:#fff;padding:10px;display:flex;gap:8px;align-items:flex-end}#eisei-chat-form textarea{flex:1;resize:none;min-height:48px;max-height:110px;border:1px solid #aeb9b4;border-radius:10px;padding:9px 10px;font:inherit;line-height:1.45}#eisei-chat-form textarea:focus{border-color:var(--eisei-color);outline:2px solid rgba(35,107,87,.2)}#eisei-chat-form button{border:0;border-radius:10px;background:var(--eisei-color);color:#fff;font:inherit;font-weight:700;padding:11px 14px;cursor:pointer}#eisei-chat-form button:disabled,#eisei-chat-form textarea:disabled{opacity:.55;cursor:wait}.eisei-chat__notice{margin:0;padding:6px 12px 9px;background:#fff;color:#68756f;font-size:11px}.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal!important}@media(max-width:520px){.eisei-chat{right:10px;bottom:10px}.eisei-chat__panel{position:fixed;inset:8px;width:auto;height:auto;border-radius:14px}.eisei-chat__open{padding:11px 14px}}