.cs-widget{position:fixed;right:22px;bottom:24px;z-index:2147482000;font-family:inherit}
.cs-toggle{display:flex;align-items:center;gap:8px;border:1px solid rgba(255,180,215,.72);border-radius:999px;padding:11px 15px;background:rgba(255,236,246,.92);color:#d63384;box-shadow:0 10px 30px rgba(255,105,180,.18);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);font-size:14px;font-weight:800;cursor:pointer;position:relative}
.cs-toggle i{font-size:16px;color:#ff4faf}
.cs-toggle:hover{background:#fff3fa;color:#c21870;box-shadow:0 14px 36px rgba(255,105,180,.24)}
.cs-unread{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;border-radius:9px;background:#f1416c;color:#fff;font-size:11px;font-weight:700;display:none;align-items:center;justify-content:center;padding:0 4px}
.cs-unread.show{display:flex}
.cs-panel{position:absolute;right:0;bottom:58px;width:350px;max-width:calc(100vw - 28px);height:460px;max-height:calc(100vh - 120px);background:rgba(255,250,253,.96);border:1px solid rgba(255,190,220,.72);border-radius:16px;box-shadow:0 18px 48px rgba(255,105,180,.16);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);overflow:hidden;display:none;flex-direction:column}
.cs-widget.open .cs-panel{display:flex}
.cs-panel.cs-drag-over{outline:2px dashed #ff4faf;outline-offset:-4px}
.cs-panel.cs-drag-over:after{content:"松开发送图片";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(255,240,248,.88);color:#c21870;font-size:14px;font-weight:800;pointer-events:none}
.cs-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:rgba(255,236,246,.72);border-bottom:1px solid rgba(255,205,230,.82);flex-shrink:0}
.cs-title{font-size:15px;font-weight:800;color:#b91668;display:flex;align-items:center;gap:6px}
.cs-title .cs-dot{width:8px;height:8px;border-radius:50%;background:#c9c9d6}
.cs-title .cs-dot.online{background:#17c964}
.cs-close{width:28px;height:28px;border:0;border-radius:50%;background:rgba(255,245,250,.95);color:#d26a9d;font-size:20px;line-height:1;cursor:pointer;flex-shrink:0}
.cs-close:hover{background:#fff;color:#b91668}

.cs-thread{flex:1;overflow-y:auto;padding:14px 12px;display:flex;flex-direction:column;gap:8px}
.cs-msg{max-width:78%;display:flex;flex-direction:column}
.cs-msg.theirs{align-self:flex-start}
.cs-msg.mine{align-self:flex-end;align-items:flex-end}
.cs-msg-bubble{padding:8px 12px;border-radius:12px;font-size:13px;line-height:1.5;white-space:pre-wrap;word-break:break-word}
.cs-msg-img{display:block;max-width:180px;max-height:180px;border-radius:8px;cursor:pointer}
.cs-msg.theirs .cs-msg-bubble{background:rgba(255,236,246,.9);color:#5a3348;border-bottom-left-radius:4px}
.cs-msg.mine .cs-msg-bubble{background:linear-gradient(90deg,#ff78b7,#ff4faf);color:#fff;border-bottom-right-radius:4px}
.cs-msg-time{font-size:10px;color:#c79ab0;margin-top:2px}
.cs-thread-empty{flex:1;display:flex;align-items:center;justify-content:center;color:#c79ab0;font-size:12px;text-align:center;padding:0 24px}

.cs-input-row{display:flex;gap:8px;align-items:flex-end;padding:10px 12px;border-top:1px solid rgba(255,205,230,.82);flex-shrink:0}
.cs-input-row textarea{flex:1;resize:none;height:40px;max-height:90px;box-sizing:border-box;border:1px solid rgba(255,205,230,.92);border-radius:10px;background:rgba(255,255,255,.92);padding:9px 11px;font-size:13px;color:#333;outline:none}
.cs-input-row textarea:focus{border-color:#ff78b7;box-shadow:0 0 0 3px rgba(255,120,183,.16)}
.cs-send{border:0;border-radius:10px;background:linear-gradient(90deg,#ff78b7,#ff4faf);color:#fff;font-weight:800;padding:0 16px;height:40px;cursor:pointer;box-shadow:0 8px 22px rgba(255,79,175,.24);flex-shrink:0}
.cs-send:disabled{cursor:not-allowed;opacity:.5}
.cs-img-btn{border:1px solid rgba(255,205,230,.92);border-radius:10px;background:rgba(255,255,255,.92);color:#d63384;width:40px;height:40px;font-size:15px;cursor:pointer;flex-shrink:0}
.cs-img-btn:hover{background:#fff3fa}
.cs-img-btn:disabled{cursor:not-allowed;opacity:.5}

.cs-query-row{padding:6px 12px 0;text-align:right;flex-shrink:0}
.cs-query-row a{font-size:11px;color:#a33b70;text-decoration:none}
.cs-query-row a:hover{color:#b91668;text-decoration:underline}

@media(max-width:768px){.cs-widget{right:14px;bottom:16px}.cs-toggle{padding:10px 13px}.cs-panel{width:calc(100vw - 28px);bottom:54px;border-radius:14px;height:70vh}}

.cs-first-tip{position:absolute;right:0;bottom:58px;display:flex;align-items:center;gap:8px;width:max-content;max-width:260px;padding:10px 12px;border:1px solid rgba(255,180,215,.78);border-radius:14px;background:rgba(255,245,250,.96);color:#b91668;box-shadow:0 12px 34px rgba(255,105,180,.18);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);font-size:13px;font-weight:700;line-height:1.35;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .22s ease,transform .22s ease}
.cs-first-tip:after{content:"";position:absolute;right:26px;bottom:-7px;width:12px;height:12px;background:rgba(255,245,250,.96);border-right:1px solid rgba(255,180,215,.78);border-bottom:1px solid rgba(255,180,215,.78);transform:rotate(45deg)}
.cs-first-tip button{position:relative;z-index:1;width:20px;height:20px;border:0;border-radius:50%;background:rgba(255,220,238,.8);color:#d63384;font-size:15px;line-height:18px;cursor:pointer;flex-shrink:0}
.cs-widget.show-tip:not(.open) .cs-first-tip{opacity:1;transform:translateY(0);pointer-events:auto}
.cs-widget.show-tip:not(.open) .cs-toggle{box-shadow:0 0 0 5px rgba(255,120,183,.14),0 10px 30px rgba(255,105,180,.22)}
@media(max-width:768px){.cs-first-tip{right:0;bottom:54px;max-width:calc(100vw - 32px);font-size:12px;padding:9px 11px}.cs-first-tip:after{right:22px}}