.support{font:14px/1.6 "Segoe UI","Microsoft YaHei",sans-serif;color:#243d30;position:fixed;right:24px;bottom:22px;z-index:50}.support [hidden]{display:none!important}.support button,.support input,.support textarea{font:inherit}.support-launch,.support-send{background:#215b49!important;color:white!important;border:0;border-radius:12px;padding:13px 20px;cursor:pointer;box-shadow:0 5px 24px #183b2420}.support-panel{width:390px;max-width:calc(100vw - 28px);height:min(720px,calc(100dvh - 108px));position:absolute;right:0;bottom:64px;background:#fff;border:1px solid #dce5d6;border-radius:18px;box-shadow:0 12px 70px #1c362333;display:flex;flex-direction:column;overflow:hidden}.support-panel header{background:#edf3e6;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.support-panel header small{display:block;font-size:11px;color:#63775c}.support-close{font-size:26px!important;border:0;background:none;cursor:pointer}.support-scroll{overflow-y:auto;padding:18px;overscroll-behavior:contain}.support-welcome{background:#f4f7ef;border-radius:12px;padding:12px}.support p{margin:0 0 10px}.support small{font-size:11px;color:#65745e}.support-prompts{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}.support-prompts button{border:1px solid #d7e4c9;background:#fff;border-radius:20px;padding:5px 10px;font-size:12px;cursor:pointer}.support-form label{display:block;margin-top:10px;font-size:12px}.support input:not([type=checkbox]),.support textarea{display:block;width:100%;border:1px solid #bdcdb2;background:#fff;border-radius:8px;padding:9px;color:#243d30;box-sizing:border-box}.support textarea{resize:vertical;min-height:70px}.support .support-consent{display:flex;align-items:flex-start;gap:7px;font-size:11px}.support-consent a{text-decoration:underline}.support-send{margin:12px 0;width:100%;box-shadow:none}.support-send:disabled{opacity:.6;cursor:wait}.support-trap{position:absolute!important;left:-10000px!important}.support-error{font-size:12px;color:#934125;white-space:pre-wrap}.support-return{display:block}.support-message{border:1px solid #e4eadb;padding:10px;margin:10px 0;border-radius:10px}.support-message.visitor{background:#f2f6ec}.support-message p{white-space:pre-wrap;overflow-wrap:anywhere;margin:6px 0 0}.support-delete{margin-top:14px;border:0;background:none;color:#8d4634;font-size:11px!important;text-decoration:underline;cursor:pointer}.support :focus-visible{outline:3px solid #8da66f;outline-offset:2px}@media(max-width:500px){.support{right:14px;bottom:14px}.support-panel{bottom:60px;max-height:calc(100dvh - 98px)}}