.sv-customer-service-dialog{z-index:10020;border:1px solid var(--canvas-ui-border,#ffffff26);background:var(--canvas-ui-surface,#1c1e20);width:386px;height:444px;box-shadow:0 0 20px var(--canvas-ui-shadow,#0000004d);color:var(--canvas-ui-text,#fff);border-radius:24px;font-family:SF Pro,PingFang SC,Microsoft YaHei,sans-serif;font-weight:400;position:fixed;bottom:18px;right:18px;overflow:hidden}.sv-customer-service-dialog.is-minimized{height:54px}.sv-customer-service-dialog.is-canvas-positioned{z-index:100260;transition:right .18s}body.canvas-agent-panel-open .sv-customer-service-dialog.is-canvas-positioned{right:calc(18px + var(--canvas-agent-panel-width,0px))}@media (prefers-reduced-motion:reduce){.sv-customer-service-dialog.is-canvas-positioned{transition:none}}.sv-customer-service-header{justify-content:space-between;align-items:center;width:354px;height:30px;display:flex;position:absolute;top:12px;left:16px}.sv-customer-service-brand{width:99px;height:30px;color:var(--canvas-ui-text,#fff);white-space:nowrap;align-items:center;gap:8px;font-family:SF Pro,PingFang SC,Microsoft YaHei,sans-serif;font-size:12px;font-weight:400;line-height:14px;display:flex}.sv-customer-service-brand-icon{border-radius:50%;flex:0 0 30px;width:30px;height:30px;display:block;overflow:hidden}.sv-customer-service-brand-icon svg{width:30px;height:30px;display:block}.sv-customer-service-window-actions{align-items:center;gap:4px;width:48px;height:22px;display:flex}.sv-customer-service-window-actions button{width:22px;height:22px;color:var(--canvas-ui-text,#f7fafa);background:0 0;border:0;border-radius:6px;flex:0 0 22px;place-items:center;padding:0;display:grid}.sv-customer-service-window-actions button:hover,.sv-customer-service-window-actions button:focus-visible{background:var(--canvas-ui-hover,#28292b)}.sv-customer-service-window-actions button:focus-visible,.sv-customer-service-questions button:focus-visible,.sv-customer-service-composer-actions button:focus-visible,.sv-customer-service-close-actions button:focus-visible{outline:2px solid var(--sv-product-chrome-focus,var(--sv-canvas-focus-ring));outline-offset:2px}.sv-customer-service-body{width:330px;height:154px;position:absolute;top:62px;left:28px;overflow:hidden}.sv-customer-service-body>h2{width:100%;height:18px;color:var(--canvas-ui-text,#fff);letter-spacing:0;margin:0;font-family:SF Pro,PingFang SC,Microsoft YaHei,sans-serif;font-size:16px;font-weight:400;line-height:18px}.sv-customer-service-conversation{scrollbar-width:none;width:330px;height:116px;margin-top:20px;overflow:hidden auto}.sv-customer-service-conversation::-webkit-scrollbar{display:none}.sv-customer-service-questions{flex-direction:column;align-items:flex-start;gap:12px;width:100%;min-height:116px;display:flex}.sv-customer-service-dialog .sv-customer-service-questions button{min-width:0;height:20px;color:var(--canvas-ui-text,#fff);text-align:left;white-space:nowrap;background:0 0;border:0;border-radius:6px;align-items:center;gap:10px;padding:0;font-family:PingFang SC,SF Pro,Microsoft YaHei,sans-serif;font-size:12px;font-weight:500;line-height:20px;display:inline-flex}.sv-customer-service-dialog .sv-customer-service-questions button:hover,.sv-customer-service-dialog .sv-customer-service-questions button:focus-visible{color:var(--canvas-ui-text,#fff)}.sv-customer-service-dialog .sv-customer-service-questions button>span{background:var(--canvas-ui-surface,#9e9e9e);border-radius:50%;flex:0 0 4px;width:4px;height:4px}.sv-customer-service-message-list{flex-direction:column;gap:8px;width:100%;display:flex}.sv-customer-service-message-row{width:100%;display:flex}.sv-customer-service-message-row.is-assistant{justify-content:flex-start}.sv-customer-service-message-row.is-user{justify-content:flex-end}.sv-customer-service-bubble{background:var(--canvas-ui-surface,#28292b);max-width:280px;min-height:32px;color:var(--canvas-ui-text,#fff);overflow-wrap:anywhere;border-radius:10px;align-items:center;padding:7px 10px;font-size:12px;line-height:18px;display:flex}.sv-customer-service-message-row.is-user .sv-customer-service-bubble{background:rgb(var(--sv-canvas-accent-default-rgb) / .12)}.sv-customer-service-composer{border:1px solid var(--canvas-ui-border,#3d3d3e);background:var(--canvas-ui-surface,#28292b);border-radius:24px;width:354px;height:106px;position:absolute;bottom:12px;left:16px}.sv-customer-service-dialog .sv-customer-service-composer textarea{resize:none;width:330px;height:42px;color:var(--canvas-ui-text,#fff);letter-spacing:0;background:0 0;border:0;border-radius:0;outline:none;padding:2px 0 0;font-family:PingFang SC,SF Pro,Microsoft YaHei,sans-serif;font-size:12px;font-weight:500;line-height:17px;position:absolute;top:12px;left:12px;overflow:hidden}.sv-customer-service-dialog .sv-customer-service-composer textarea:focus,.sv-customer-service-dialog .sv-customer-service-composer textarea:focus-visible{box-shadow:none;-webkit-box-shadow:none;border-color:#0000;outline:none}.sv-customer-service-dialog .sv-customer-service-composer textarea::placeholder{color:var(--canvas-ui-text-secondary,#9e9e9e);opacity:1}.sv-customer-service-dialog .sv-customer-service-composer textarea:disabled{cursor:not-allowed}.sv-customer-service-composer-actions{justify-content:space-between;align-items:center;width:330px;height:32px;display:flex;position:absolute;top:66px;left:12px}.sv-customer-service-composer-actions button{border-radius:12px;flex:0 0 32px;place-items:center;width:32px;height:32px;padding:0;display:grid}.sv-customer-service-add{background:var(--canvas-ui-surface,#303133);color:var(--canvas-ui-text-secondary,#9e9e9e);border:0}.sv-customer-service-add:hover,.sv-customer-service-add:focus-visible{background:var(--canvas-ui-hover,#38393b);color:var(--canvas-ui-text-secondary,#b8b8b8)}.sv-customer-service-send{border:1px solid var(--canvas-ui-border,#333538);color:var(--canvas-ui-text-secondary,#9e9e9e);background:0 0}.sv-customer-service-send:not(:disabled){border-color:var(--sv-product-chrome-accent,var(--sv-canvas-accent-default));background:var(--sv-product-chrome-accent,var(--sv-canvas-accent-default));color:#000}.sv-customer-service-send:disabled{cursor:not-allowed;opacity:1}.sv-customer-service-send:not(:disabled):hover,.sv-customer-service-send:not(:disabled):focus-visible{background:var(--sv-product-chrome-accent-hover,var(--sv-canvas-accent-feedback))}.sv-customer-service-close-overlay{z-index:2;background:#0000009e;place-items:center;animation:.26s cubic-bezier(.22,.8,.3,1) both app-dialog-backdrop-enter;display:grid;position:absolute;inset:0}.sv-customer-service-close-confirmation{border:1px solid var(--canvas-ui-border,#ffffff1a);background:var(--canvas-ui-surface,#202224);width:300px;height:138px;box-shadow:0 10px 20px var(--canvas-ui-shadow,#0000004d);will-change:opacity, transform;border-radius:18px;animation:.26s cubic-bezier(.22,.8,.3,1) both app-dialog-enter-from-top;position:relative;overflow:hidden}.sv-customer-service-close-overlay.is-closing{animation:.26s cubic-bezier(.4,0,1,1) both app-dialog-backdrop-exit}.sv-customer-service-close-confirmation.is-closing{animation:.26s cubic-bezier(.4,0,1,1) both app-dialog-exit-to-top}.sv-customer-service-close-title{justify-content:center;align-items:center;width:100%;height:88px;padding:32px 0;display:flex}.sv-customer-service-close-title h2{color:var(--canvas-ui-text,#f7fafa);margin:0;font-size:14px;font-weight:400;line-height:24px}.sv-customer-service-close-actions{justify-content:center;gap:12px;width:100%;height:34px;display:flex}.sv-customer-service-close-actions button{width:100px;height:34px;color:var(--canvas-ui-text,#f3f3f4);border-radius:8px;padding:8px 16px;font-size:14px;font-weight:400;line-height:18px}.sv-customer-service-close-actions .is-confirm{background:var(--canvas-ui-primary,#ffffff1a);border:0}.sv-customer-service-close-actions .is-cancel{border:1px solid var(--canvas-ui-border,#ffffff1a);background:0 0}.sv-customer-service-close-actions button:hover,.sv-customer-service-close-actions button:focus-visible{background:var(--canvas-ui-hover,#ffffff24)}@media (width<=420px){.sv-customer-service-dialog{width:min(386px,100vw - 24px);max-width:calc(100vw - 24px);bottom:12px;right:12px}.sv-customer-service-header,.sv-customer-service-composer{width:calc(100% - 32px)}.sv-customer-service-body{width:calc(100% - 56px)}.sv-customer-service-conversation,.sv-customer-service-composer textarea,.sv-customer-service-composer-actions{width:calc(100% - 24px)}}@media (prefers-reduced-motion:reduce){.sv-customer-service-close-overlay,.sv-customer-service-close-overlay.is-closing,.sv-customer-service-close-confirmation,.sv-customer-service-close-confirmation.is-closing{will-change:auto;animation-duration:1ms}.sv-customer-service-conversation{scroll-behavior:auto}}