.msc-chat-dock{position:fixed!important;right:22px;bottom:90px;z-index:1200;border:0;border-radius:24px;background:#ed7026!important;color:#fff!important;padding:12px 20px;min-height:44px;font:600 13px system-ui}.msc-chat-dialog{position:fixed;inset:auto 18px 18px auto;margin:0;width:min(1000px,calc(100vw - 36px));height:min(650px,calc(100dvh - 36px));max-width:none;max-height:none;border:1px solid #dde5eb;border-radius:14px;padding:0;box-shadow:0 20px 80px #17344b40;color:#243e4e;background:#fff;overflow:hidden}.msc-chat-dialog[open]{display:grid;grid-template-columns:minmax(0,1fr) 260px}.msc-chat-dialog::backdrop{background:#20303e25}.msc-conversation{display:flex;flex-direction:column;min-width:0;min-height:0;background:#f7f8fa}.msc-conversation>header{display:flex;justify-content:space-between;align-items:center;gap:15px;height:66px;min-height:66px;max-width:none;width:100%;padding:14px 18px;margin:0;background:#fff;border-bottom:1px solid #e6ebef}.msc-chat-title{font:650 15px system-ui}.msc-chat-presence{display:block;font:11px system-ui;color:#587466;margin-top:4px}.msc-chat-close,.msc-notice-close{background:transparent!important;border:0!important;color:#657888!important;min-width:32px;min-height:32px;padding:4px!important;font:24px system-ui!important;box-shadow:none!important}.msc-chat-safety{font:12px/1.5 system-ui;padding:12px 18px;color:#647887;background:#fff9f3}.msc-chat-log{flex:1;overflow:auto;padding:18px;min-height:70px}.msc-bubble{width:fit-content;max-width:85%;background:#fff;border:1px solid #e5eaf0;border-radius:12px;padding:10px 13px;margin:0 0 12px;font:14px/1.5 system-ui;overflow-wrap:anywhere}.msc-bubble.mine{margin-left:auto;background:#fff0e1;border-color:#f5d9c4}.msc-bubble p{margin:5px 0;font:14px/1.5 system-ui}.msc-bubble small,.msc-bubble time{display:block;font-size:10px;color:#6f7f8a}.msc-bubble time{text-align:right}.msc-chat-product{padding:8px 18px;background:#fff;border-top:1px solid #e6ebef;font:12px system-ui}.msc-chat-product:empty{display:none}.msc-chat-composer{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end;padding:14px;background:#fff}.msc-chat-composer textarea{width:100%;min-width:0;min-height:92px;max-height:160px;resize:vertical;border:1px solid #dce3e8;border-radius:10px;padding:12px;font:14px/1.5 system-ui;background:#f7f8fa;color:#243e4e}.msc-chat-composer button{background:#ed7026!important;color:#fff!important;border:0;border-radius:22px;min-height:40px;margin:0;padding:10px 22px;font:600 13px system-ui}.msc-chat-error{margin:0;padding:0 14px 8px;font:12px/1.5 system-ui;color:#a12222}.msc-thread-pane{border-left:1px solid #e2e7ec;background:#fff;min-width:0;overflow:auto;padding:15px 12px}.msc-thread-pane h2{font:650 16px system-ui;margin:5px 0 18px}.msc-thread-pane input{width:100%;border:1px solid #dce3e8;border-radius:8px;padding:9px;font:12px system-ui;min-width:0;margin-bottom:12px}.msc-thread-list{display:grid;gap:7px}.msc-thread{position:relative!important;display:block!important;width:100%;text-align:left;padding:12px!important;min-height:65px;background:#fff!important;border:0!important;border-radius:8px!important;color:#243e4e!important;box-shadow:none!important;transform:none!important;font:12px/1.5 system-ui!important}.msc-thread.selected{background:#fff0e5!important}.msc-thread strong,.msc-thread span{display:block;overflow-wrap:anywhere;padding-right:20px}.msc-thread span{color:#72818d;font-size:11px}.msc-thread b{position:absolute;right:8px;top:10px;border-radius:12px;background:#ed7026;color:#fff;padding:2px 6px;font-size:10px}.msc-message-notice{position:fixed;inset:auto 24px 154px auto;z-index:1300;background:#fff;border:1px solid #e5ebef;border-radius:12px;width:280px;padding:18px;box-shadow:0 8px 35px #19384b24;min-height:0;font:13px/1.6 system-ui;color:#243e4e}.msc-message-notice[hidden]{display:none}.msc-message-notice .msc-notice-close{position:absolute;right:8px;top:5px}.msc-message-notice strong,.msc-message-notice small{display:block;margin-right:20px}.msc-message-notice p{font:13px/1.6 system-ui;overflow-wrap:anywhere}.msc-message-notice .msc-open-message{width:100%;min-height:36px;border:1px solid #ed7026;border-radius:20px;background:#fff;color:#a74412;padding:6px;font:600 12px system-ui}.msc-sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(max-width:700px){.msc-chat-dialog{inset:10px;margin:0;width:calc(100vw - 20px);height:calc(100dvh - 20px)}.msc-chat-dialog[open]{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) 140px}.msc-thread-pane{border-left:0;border-top:1px solid #e2e7ec;padding:10px}.msc-thread-pane h2{margin:0 0 8px}.msc-thread-pane input{display:none}.msc-thread-list{display:flex;overflow:auto;gap:10px}.msc-thread{min-width:180px;max-width:240px}.msc-chat-composer{padding:10px;gap:8px}.msc-chat-composer textarea{min-height:72px}.msc-chat-dock{right:16px;bottom:86px}.msc-message-notice{right:16px;bottom:144px;width:min(280px,calc(100vw - 32px))}}