:root{--wl-chat-accent:#f05b23;--wl-chat-ink:#182235;--wl-chat-muted:#738095;--wl-chat-line:#e6eaf0;--wl-chat-surface:#fff}
.wl-chat-launcher{position:fixed;z-index:99980;right:max(22px,env(safe-area-inset-right));bottom:max(22px,env(safe-area-inset-bottom));width:62px;height:62px;border:0;border-radius:50%;background:linear-gradient(145deg,#ff7b3c,#e84c16);color:#fff;box-shadow:0 12px 34px #b9431e45;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s,box-shadow .2s;padding:0;-webkit-tap-highlight-color:transparent}
.wl-chat-launcher:hover{transform:translateY(-2px);box-shadow:0 16px 38px #b9431e55}.wl-chat-launcher svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.wl-chat-launcher-label{position:absolute;right:72px;white-space:nowrap;background:#182235;color:#fff;border-radius:8px;padding:8px 11px;font-size:12px;box-shadow:0 4px 16px #18223524}.wl-chat-launcher-label:after{content:"";position:absolute;right:-5px;top:50%;width:10px;height:10px;background:#182235;transform:translateY(-50%) rotate(45deg)}.wl-chat-badge{position:absolute;right:-1px;top:-2px;min-width:20px;height:20px;padding:0 5px;border:2px solid #fff;border-radius:12px;background:#d92d20;color:#fff;font-size:11px;line-height:16px;font-weight:700;display:none;align-items:center;justify-content:center}
.wl-chat-panel{position:fixed;z-index:99990;right:max(22px,env(safe-area-inset-right));bottom:calc(max(22px,env(safe-area-inset-bottom)) + 76px);width:min(390px,calc(100vw - 28px));height:min(600px,calc(100vh - 120px));height:min(600px,calc(100dvh - 120px));min-height:360px;max-height:calc(100vh - 100px);background:#fff;border:1px solid #e4e8ef;border-radius:20px;box-shadow:0 22px 70px #10182833;display:none;flex-direction:column;overflow:hidden;color:var(--wl-chat-ink);font-family:inherit}.wl-chat-panel.is-open{display:flex;animation:wlChatIn .18s ease-out}@keyframes wlChatIn{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
.wl-chat-panel-head{display:flex;align-items:center;gap:11px;padding:15px 16px;background:#17243b;color:#fff;flex-shrink:0}.wl-chat-brand-mark{width:40px;height:40px;border-radius:12px;background:#f15c24;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;overflow:hidden;flex-shrink:0}.wl-chat-brand-mark img{width:100%;height:100%;object-fit:contain;background:#fff}.wl-chat-panel-heading{min-width:0;flex:1}.wl-chat-panel-heading strong{display:block;font-size:14px;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wl-chat-panel-heading small{display:flex;align-items:center;gap:6px;color:#c5d0df;font-size:11px;margin-top:3px}.wl-chat-online-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#35d18a}.wl-chat-close{width:32px;height:32px;border:0;border-radius:9px;background:#ffffff17;color:#fff;font-size:21px;cursor:pointer;flex-shrink:0}
.wl-chat-messages{flex:1;min-height:0;overflow-y:auto;padding:16px 13px 12px;background:#f6f8fb;display:flex;flex-direction:column;gap:10px;overscroll-behavior:contain}.wl-chat-day-note{align-self:center;font-size:10px;color:#8b96a8;background:#e9edf3;border-radius:20px;padding:4px 9px;margin-bottom:2px}.wl-chat-msg{display:flex;flex-direction:column;max-width:86%;gap:4px;align-self:flex-start}.wl-chat-msg.visitor{align-self:flex-end}.wl-chat-msg-bubble{background:#fff;border:1px solid #e5e9ef;border-radius:4px 14px 14px 14px;padding:10px 12px;font-size:13px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 2px 5px #14233b05}.wl-chat-msg.visitor .wl-chat-msg-bubble{background:#f05b23;border-color:#f05b23;color:#fff;border-radius:14px 4px 14px 14px}.wl-chat-msg-image{display:block;max-width:100%;max-height:220px;border-radius:9px;object-fit:contain;cursor:zoom-in}.wl-chat-msg-time{font-size:10px;color:#98a2b3;padding:0 3px}.wl-chat-msg.visitor .wl-chat-msg-time{text-align:right}.wl-chat-msg-status{font-size:10px;color:#c05a32}.wl-chat-welcome-card{background:#fff;border:1px solid #e5e9ef;border-radius:4px 14px 14px 14px;padding:11px 12px;max-width:88%;font-size:13px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere}.wl-chat-error{margin:0 12px 8px;padding:8px 10px;border-radius:8px;background:#fff1f0;color:#b42318;font-size:12px;display:none}.wl-chat-composer{padding:10px 11px calc(10px + env(safe-area-inset-bottom));border-top:1px solid #e9edf2;background:#fff;flex-shrink:0}.wl-chat-composer-row{display:flex;align-items:flex-end;gap:8px}.wl-chat-textarea{flex:1;min-width:0;max-height:104px;min-height:42px;resize:none;border:1px solid #e0e5ec;border-radius:12px;padding:10px 11px;font:inherit;font-size:13px;line-height:1.45;color:#1d2939;background:#f9fafb;outline:none}.wl-chat-textarea:focus{border-color:#f58b64;box-shadow:0 0 0 3px #f05b2312}.wl-chat-attach{width:40px;height:42px;border:1px solid #e0e5ec;background:#fff;border-radius:12px;color:#6b778b;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.wl-chat-attach svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.8}.wl-chat-send{width:42px;height:42px;border:0;border-radius:12px;background:#f05b23;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.wl-chat-send:disabled{opacity:.45;cursor:not-allowed}.wl-chat-send svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.wl-chat-composer-note{font-size:10px;color:#98a2b3;margin:7px 3px 0;display:flex;justify-content:space-between;gap:8px}.wl-chat-selected-file{font-size:11px;color:#b54708;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:5px 3px 0;display:none}
@media(max-width:620px){.wl-chat-launcher{right:max(16px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));width:58px;height:58px}.wl-chat-launcher-label{display:none}.wl-chat-panel{right:0;bottom:0;width:100vw;height:100vh;height:100dvh;max-height:100vh;max-height:100dvh;min-height:0;border:0;border-radius:0;padding-bottom:env(safe-area-inset-bottom)}.wl-chat-panel-head{padding:calc(12px + env(safe-area-inset-top)) 15px 12px}.wl-chat-messages{padding:14px 12px}.wl-chat-composer{padding-bottom:calc(10px + env(safe-area-inset-bottom))}.wl-chat-close{width:36px;height:36px}}
@media(prefers-reduced-motion:reduce){.wl-chat-launcher,.wl-chat-panel{animation:none;transition:none}}