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.conversation-header-btn.icon-button{width:31px;height:31px;padding:0;border-radius:50%}.spa[data-tab=messages] .conversation-header-left .conversation-header-btn{border:0;background:#fff;color:#3d4d5c;box-shadow:0 0 16px #c2ceeb4d}.spa[data-tab=messages] .conversation-header-left .conversation-header-btn svg{width:19px;height:19px;stroke-width:1.8}.spa[data-tab=messages] .conversation-header-actions .conversation-header-btn{border:.5px solid #ffffff;background:linear-gradient(90deg,#508dfc,#49e5fd);color:#e4f1ff;box-shadow:0 4px 10.2px #bce2fe}.spa[data-tab=messages] .conversation-header-actions .icon-plus{width:16px;height:16px}.spa[data-tab=messages] .conversation-header-actions .icon-plus:before,.spa[data-tab=messages] .conversation-header-actions .icon-plus:after{width:14px;height:2px;background:currentColor}.spa[data-tab=messages] .conversation-search-wrapper{width:100%;height:68px;flex:0 0 68px;align-self:center;padding:12px 15px 12px 14px}.spa[data-tab=messages] .conversation-search-wrapper input[type=search]{height:44px;padding:0 14px 0 41px;border:.5px solid #eaeef3;border-radius:60px;background-color:#ffffffe6;background-image:url(../avatars/sousuo.png);background-position:16px center;background-size:14px 14px;background-repeat:no-repeat;color:#15171b;font-size:12px;font-weight:500;line-height:17px;letter-spacing:.02em;box-shadow:0 4px 12px #d7e1eb3b;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}.spa[data-tab=messages] .conversation-search-wrapper input[type=search]::placeholder{color:#a5a6aa;opacity:1}.spa[data-tab=messages] .message-group-tabs-shell{width:100%;height:44px;flex:0 0 44px;align-self:center;padding:10px 17px 9px}.spa[data-tab=messages] .message-group-tabs{height:25px;gap:12px;align-items:center}.spa[data-tab=messages] .message-group-tab{min-width:51px;max-width:156px;height:25px;padding:0 12px;gap:4px;border:.5px solid 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.conversation-list{width:100%;margin:0;padding:0;gap:8px;overflow:visible;border-radius:0;background:transparent;box-shadow:none}.spa[data-tab=messages] .conversation-item{width:calc(100% - 30px);height:83px;min-height:83px;margin:0 15px;padding:14px 14px 14px 22px;gap:14px;overflow:visible;border:0;border-radius:20px;background:#fff;box-shadow:0 4px 12px #d7e1eb3b}.spa[data-tab=messages] .conversation-item:not(:last-child):after{content:none}.spa[data-tab=messages] .conversation-item.has-unread:before{content:"";position:absolute;left:6.5px;top:38px;width:7px;height:7px;border-radius:50%;background:#3987fe}.spa[data-tab=messages] .conversation-avatar{width:55px;height:55px;flex:0 0 55px}.spa[data-tab=messages] .conversation-avatar.is-fallback{background:linear-gradient(180deg,#75b7ff,#4b91f8);color:#fff;box-shadow:0 2px 9px #a8bfe0cc;font-size:19px;font-weight:600}.spa[data-tab=messages] .conversation-item[data-open-type=group] .conversation-avatar,.spa[data-tab=messages] 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