.msg{max-width:78%;padding:12px 14px;border-radius:12px;font-size:15px;line-height:1.4;word-break:break-word;box-shadow:0 1px 0 rgba(0,0,0,.03)}.bot{background:var(--bot-bg);align-self:flex-start;border-top-left-radius:4px;color:var(--bot-text)}.me{background:var(--accent);color:var(--user-text);align-self:flex-end}.typing{display:inline-flex;gap:6px;padding:6px 10px;border-radius:8px}.dot{width:8px;height:8px;background:#999;border-radius:50%;animation:blink 1s infinite}.dot:nth-child(2){animation-delay:.18s}.dot:nth-child(3){animation-delay:.36s}.confirm-btn{margin-top:8px;padding:6px 12px;border:none;border-radius:6px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}