@charset "UTF-8";.header-right[data-v-7b75c3bb]{display:flex;align-items:center;gap:16px}.language-dropdown .language-selector[data-v-7b75c3bb]{cursor:pointer}.notification-badge[data-v-7b75c3bb]{margin-right:8px}.notification-button[data-v-7b75c3bb]{padding:0 6px}.chat-notification-wrapper[data-v-7b75c3bb]{position:relative}.chat-badge-container[data-v-7b75c3bb]{position:absolute;top:0;right:0;background:#f56c6c;color:#fff;border-radius:8px;font-size:10px;min-width:16px;height:16px;display:flex;align-items:center;justify-content:center;padding:0 4px}.user-dropdown .user-info[data-v-7b75c3bb]{display:flex;align-items:center;cursor:pointer}.username[data-v-7b75c3bb]{margin-left:8px;font-weight:500}.main-navigation[data-v-f6493d37]{display:flex;align-items:center;width:100%;height:60px;background:#fff;border-bottom:1px solid #ebeef5;box-shadow:0 2px 8px #0000000a;position:fixed;top:0;left:0;z-index:1100;padding:0 24px;overflow:visible}.main-navigation.is-mobile[data-v-f6493d37]{height:56px;padding:0 12px;justify-content:space-between}.nav-left[data-v-f6493d37],.is-mobile .nav-left[data-v-f6493d37]{display:flex;align-items:center}.logo-container[data-v-f6493d37]{height:60px;padding:0 20px 0 0;display:flex;align-items:center;flex-shrink:0}.is-mobile .logo-container[data-v-f6493d37]{padding:0 0 0 8px;height:56px}.logo-container .logo[data-v-f6493d37]{height:40px;max-width:140px;object-fit:contain}.is-mobile .logo-container .logo[data-v-f6493d37]{height:32px;max-width:100px}.main-menu[data-v-f6493d37]{border:none;background:transparent;flex:1;min-width:0}.main-menu.mobile-menu[data-v-f6493d37]{position:fixed;top:56px;left:0;width:100%;background:#fff;box-shadow:0 4px 8px #0000001a;z-index:1000;padding:10px 0;max-height:calc(100vh - 56px);overflow-y:auto;overflow-x:hidden}.main-menu.mobile-menu .el-menu-item[data-v-f6493d37]{height:50px;line-height:50px}.main-menu.mobile-menu .el-menu-item i[data-v-f6493d37]{margin-right:10px}.main-menu[data-v-f6493d37] .el-menu-item,.main-menu[data-v-f6493d37] .el-sub-menu__title{height:60px!important;line-height:60px!important;display:flex;align-items:center;font-size:14px;font-weight:500;padding:0 16px;border-bottom:3px solid transparent;transition:all .3s ease;color:#606266}.main-menu[data-v-f6493d37] .el-menu-item:hover,.main-menu[data-v-f6493d37] .el-sub-menu__title:hover{background-color:#f5f7fa;color:#409eff}.main-menu[data-v-f6493d37] .el-menu-item i,.main-menu[data-v-f6493d37] .el-sub-menu__title i{font-size:20px;margin-right:8px;flex-shrink:0}.main-menu[data-v-f6493d37] .el-menu-item span,.main-menu[data-v-f6493d37] .el-sub-menu__title span{white-space:nowrap}.main-menu[data-v-f6493d37] .el-menu-item.is-active{border-bottom:3px solid #409EFF!important;background-color:#ecf5ff!important;color:#409eff!important;font-weight:600}.main-menu[data-v-f6493d37] .el-sub-menu.is-active>.el-sub-menu__title{border-bottom:3px solid #409EFF!important;background-color:#ecf5ff!important;color:#409eff!important;font-weight:600}.main-menu[data-v-f6493d37] .el-sub-menu__title{padding-right:30px!important;position:relative}.main-menu[data-v-f6493d37] .el-sub-menu__icon-arrow{position:absolute;right:0;top:46%;transform:translateY(-50%);font-size:12px}.header-controls-container[data-v-f6493d37]{margin-left:auto;flex-shrink:0}.mobile-menu-toggle[data-v-f6493d37]{display:none}.is-mobile .mobile-menu-toggle[data-v-f6493d37]{display:flex;align-items:center;justify-content:center;margin-right:4px}.is-mobile .mobile-menu-toggle i[data-v-f6493d37]{font-size:24px}@media (max-width: 1024px){.main-navigation[data-v-f6493d37]{padding:0 16px}.main-menu[data-v-f6493d37] .el-menu-item,.main-menu[data-v-f6493d37] .el-sub-menu__title{font-size:13px;padding:0 12px}.main-menu[data-v-f6493d37] .el-sub-menu__title{padding-right:25px!important}.logo-container[data-v-f6493d37]{padding-right:16px}.logo-container .logo[data-v-f6493d37]{max-width:120px}}@media (max-width: 480px){.main-navigation[data-v-f6493d37]{padding:0 8px}.logo-container[data-v-f6493d37]{padding-right:8px}.logo-container .logo[data-v-f6493d37]{height:28px;max-width:70px}}.app-footer[data-v-2a1fab9b]{height:50px;background-color:#f5f7fa;border-top:1px solid #e6e6e6;padding:0 20px}.app-footer .footer-content[data-v-2a1fab9b]{height:100%;display:flex;align-items:center;justify-content:space-between}.app-footer .footer-content .footer-left[data-v-2a1fab9b],.app-footer .footer-content .footer-right[data-v-2a1fab9b]{font-size:12px;color:#909399}.el-progress{position:relative;line-height:1;display:flex;align-items:center}.el-progress__text{font-size:14px;color:var(--el-text-color-regular);margin-left:5px;min-width:50px;line-height:1}.el-progress__text i{vertical-align:middle;display:block}.el-progress--circle,.el-progress--dashboard{display:inline-block}.el-progress--circle .el-progress__text,.el-progress--dashboard .el-progress__text{position:absolute;top:50%;left:0;width:100%;text-align:center;margin:0;transform:translateY(-50%)}.el-progress--circle .el-progress__text i,.el-progress--dashboard .el-progress__text i{vertical-align:middle;display:inline-block}.el-progress--without-text .el-progress__text{display:none}.el-progress--without-text .el-progress-bar{padding-right:0;margin-right:0;display:block}.el-progress--text-inside .el-progress-bar{padding-right:0;margin-right:0}.el-progress.is-success .el-progress-bar__inner{background-color:var(--el-color-success)}.el-progress.is-success .el-progress__text{color:var(--el-color-success)}.el-progress.is-warning .el-progress-bar__inner{background-color:var(--el-color-warning)}.el-progress.is-warning .el-progress__text{color:var(--el-color-warning)}.el-progress.is-exception .el-progress-bar__inner{background-color:var(--el-color-danger)}.el-progress.is-exception .el-progress__text{color:var(--el-color-danger)}.el-progress-bar{flex-grow:1;box-sizing:border-box}.el-progress-bar__outer{height:6px;border-radius:100px;background-color:var(--el-border-color-lighter);overflow:hidden;position:relative;vertical-align:middle}.el-progress-bar__inner{position:absolute;left:0;top:0;height:100%;background-color:var(--el-color-primary);text-align:right;border-radius:100px;line-height:1;white-space:nowrap;transition:width .6s ease}.el-progress-bar__inner:after{display:inline-block;content:"";height:100%;vertical-align:middle}.el-progress-bar__inner--indeterminate{transform:translateZ(0);animation:indeterminate 3s infinite}.el-progress-bar__inner--striped{background-image:linear-gradient(45deg,rgba(0,0,0,.1) 25%,transparent 25%,transparent 50%,rgba(0,0,0,.1) 50%,rgba(0,0,0,.1) 75%,transparent 75%,transparent);background-size:1.25em 1.25em}.el-progress-bar__inner--striped.el-progress-bar__inner--striped-flow{animation:striped-flow 3s linear infinite}.el-progress-bar__innerText{display:inline-block;vertical-align:middle;color:#fff;font-size:12px;margin:0 5px}@keyframes progress{0%{background-position:0 0}to{background-position:32px 0}}@keyframes indeterminate{0%{left:-100%}to{left:100%}}@keyframes striped-flow{0%{background-position:-100%}to{background-position:100%}}.leave-group-modal[data-v-3cdaaa12]{text-align:center;padding:0 10px}.leave-group-content[data-v-3cdaaa12]{margin-bottom:24px}.warning-icon[data-v-3cdaaa12]{font-size:48px;color:var(--el-color-warning);margin-bottom:16px}h4[data-v-3cdaaa12]{margin:8px 0;font-size:16px;font-weight:500}p[data-v-3cdaaa12]{margin:8px 0 0;color:var(--el-text-color-secondary);font-size:14px}.leave-group-actions[data-v-3cdaaa12]{display:flex;justify-content:flex-end;gap:12px;margin-top:24px}[data-v-3cdaaa12] .el-dialog__header{margin-right:0;padding-bottom:16px;border-bottom:1px solid var(--el-border-color-lighter)}[data-v-3cdaaa12] .el-dialog__body{padding:24px 20px}.group-options-container[data-v-6a542d92]{display:inline-block;margin-left:8px}.group-options-button[data-v-6a542d92]{padding:8px;font-size:16px;margin:0}.danger[data-v-6a542d92]{color:var(--el-color-danger)}.danger[data-v-6a542d92]:hover{color:var(--el-color-danger);background-color:var(--el-color-danger-light-9)}[data-v-6a542d92] .el-dropdown-menu__item{display:flex;align-items:center;gap:8px;font-size:13px}[data-v-6a542d92] .el-dropdown-menu__item i{margin-right:8px;font-size:18px}.conversation-list[data-v-b26b22b5]{display:flex;flex-direction:column;height:100%;overflow:hidden}.search-container[data-v-b26b22b5]{padding:10px;border-bottom:1px solid #eee}.conversations-container[data-v-b26b22b5]{flex-grow:1;overflow-y:auto;padding:0}.empty-state[data-v-b26b22b5]{display:flex;justify-content:center;align-items:center;height:100%;color:#999;text-align:center;padding:20px}.conversation-item[data-v-b26b22b5]{display:flex;align-items:center;padding:12px 15px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background-color .2s}.conversation-item[data-v-b26b22b5]:hover{background-color:#f9f9f9}.has-unread[data-v-b26b22b5]{background-color:rgba(var(--el-color-primary-rgb),.1)}.avatar-container[data-v-b26b22b5]{position:relative;margin-right:12px}.unread-badge[data-v-b26b22b5]{position:absolute;bottom:0;right:0;background-color:var(--el-color-danger);color:#fff;border-radius:50%;min-width:18px;height:18px;font-size:11px;display:flex;align-items:center;justify-content:center;border:2px solid white}.conversation-info[data-v-b26b22b5]{flex-grow:1;min-width:0}.conversation-header[data-v-b26b22b5]{display:flex;justify-content:space-between;margin-bottom:4px}.conversation-name[data-v-b26b22b5]{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-time[data-v-b26b22b5]{font-size:12px;color:#999;white-space:nowrap;margin-left:5px}.conversation-preview[data-v-b26b22b5]{font-size:13px;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.has-unread .conversation-preview[data-v-b26b22b5]{font-weight:600;color:#333}.no-messages[data-v-b26b22b5]{font-style:italic;color:#999}.message-text[data-v-e7577bfe]{word-break:break-word;white-space:pre-wrap}.el-image__error,.el-image__placeholder,.el-image__wrapper,.el-image__inner{width:100%;height:100%}.el-image{position:relative;display:inline-block;overflow:hidden}.el-image__inner{vertical-align:top;opacity:1}.el-image__inner.is-loading{opacity:0}.el-image__wrapper{position:absolute;top:0;left:0}.el-image__placeholder{background:var(--el-fill-color-light)}.el-image__error{display:flex;justify-content:center;align-items:center;font-size:14px;background:var(--el-fill-color-light);color:var(--el-text-color-placeholder);vertical-align:middle}.el-image__preview{cursor:pointer}.el-image-viewer__wrapper{position:fixed;top:0;right:0;bottom:0;left:0}.el-image-viewer__wrapper:focus{outline:none!important}.el-image-viewer__btn{position:absolute;z-index:1;display:flex;align-items:center;justify-content:center;border-radius:50%;opacity:.8;cursor:pointer;box-sizing:border-box;-webkit-user-select:none;user-select:none}.el-image-viewer__btn .el-icon{cursor:pointer}.el-image-viewer__close{top:40px;right:40px;width:40px;height:40px;font-size:40px}.el-image-viewer__canvas{position:static;width:100%;height:100%;display:flex;justify-content:center;align-items:center;-webkit-user-select:none;user-select:none}.el-image-viewer__actions{left:50%;bottom:30px;transform:translate(-50%);height:44px;padding:0 23px;background-color:var(--el-text-color-regular);border-color:#fff;border-radius:22px}.el-image-viewer__actions__inner{width:100%;height:100%;cursor:default;font-size:23px;color:#fff;display:flex;align-items:center;justify-content:space-around;gap:22px;padding:0 6px}.el-image-viewer__actions__divider{margin:0 -6px}.el-image-viewer__progress{left:50%;transform:translate(-50%);cursor:default;color:#fff;bottom:90px}.el-image-viewer__prev{top:50%;transform:translateY(-50%);left:40px;width:44px;height:44px;font-size:24px;color:#fff;background-color:var(--el-text-color-regular);border-color:#fff}.el-image-viewer__next{top:50%;transform:translateY(-50%);right:40px;text-indent:2px;width:44px;height:44px;font-size:24px;color:#fff;background-color:var(--el-text-color-regular);border-color:#fff}.el-image-viewer__close{width:44px;height:44px;font-size:24px;color:#fff;background-color:var(--el-text-color-regular);border-color:#fff}.el-image-viewer__mask{position:absolute;width:100%;height:100%;top:0;left:0;opacity:.5;background:#000}.viewer-fade-enter-active{animation:viewer-fade-in var(--el-transition-duration)}.viewer-fade-leave-active{animation:viewer-fade-out var(--el-transition-duration)}@keyframes viewer-fade-in{0%{transform:translate3d(0,-20px,0);opacity:0}to{transform:translateZ(0);opacity:1}}@keyframes viewer-fade-out{0%{transform:translateZ(0);opacity:1}to{transform:translate3d(0,-20px,0);opacity:0}}.message-image[data-v-f44d9abe]{max-width:300px}.image-container[data-v-f44d9abe]{position:relative;border-radius:8px;overflow:hidden}.image-placeholder[data-v-f44d9abe]{display:flex;align-items:center;justify-content:center;background-color:#f5f7fa;min-height:150px;width:100%}.image-placeholder i[data-v-f44d9abe]{font-size:2rem;color:#c0c4cc}.image-error[data-v-f44d9abe]{display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#f5f7fa;min-height:150px;width:100%;padding:1rem;text-align:center;color:#909399}.image-error i[data-v-f44d9abe]{font-size:2rem;margin-bottom:.5rem}.el-image[data-v-f44d9abe]{width:100%;transition:all .3s ease}.message-file[data-v-6f9d5a2b]{max-width:220px;width:100%;display:flex;flex-direction:column}.file-content[data-v-6f9d5a2b]{background-color:#f5f7fa;border-radius:8px;padding:.5rem .5rem .4rem;box-sizing:border-box;width:100%}.file-link[data-v-6f9d5a2b]{display:flex;align-items:center;padding:.5rem;border-radius:4px;transition:background-color .2s}.file-link.can-preview[data-v-6f9d5a2b]{cursor:pointer}.file-link.can-preview[data-v-6f9d5a2b]:hover{background-color:#ecf5ff}.file-icon[data-v-6f9d5a2b]{font-size:2rem;margin-right:.75rem;color:#606266}.file-info[data-v-6f9d5a2b]{display:flex;flex-direction:column;overflow:hidden}.file-name[data-v-6f9d5a2b]{font-weight:500;white-space:pre-line;overflow-wrap:anywhere;word-break:break-all;text-overflow:ellipsis;max-width:160px;line-height:1.2;font-size:.98rem}.file-meta[data-v-6f9d5a2b]{font-size:.8rem;color:#909399;margin-top:.25rem}.system-message[data-v-4e0fd80e]{display:flex;justify-content:center;margin:8px 0;width:100%}.system-message-content[data-v-4e0fd80e]{background-color:#f0f2f5;color:#65676b;font-size:12px;padding:4px 12px;border-radius:18px;max-width:80%;text-align:center;word-break:break-word}.message-item[data-v-4e0fd80e]{display:flex;margin-bottom:4px;position:relative;align-items:center}.message-item.own-message[data-v-4e0fd80e]{flex-direction:row-reverse}.message-avatar[data-v-4e0fd80e]{margin:0 8px}.message-content[data-v-4e0fd80e]{display:flex;flex-direction:column;max-width:70%}.own-message .message-content[data-v-4e0fd80e]{align-items:flex-end}.message-sender[data-v-4e0fd80e]{font-size:.8rem;color:#909399;margin-bottom:2px;margin-left:12px}.message-item.other-message:not(.first-in-group) .message-content[data-v-4e0fd80e]{margin-left:48px}.message-bubble[data-v-4e0fd80e]{position:relative;padding:8px 12px;border-radius:12px;background-color:#f5f7fa}.own-message .message-bubble[data-v-4e0fd80e]{background-color:#ecf5ff;border-top-right-radius:4px}.other-message .message-bubble[data-v-4e0fd80e]{background-color:#f5f7fa;border-top-left-radius:4px}.message-time[data-v-4e0fd80e]{font-size:.7rem;color:#909399;margin-top:2px;display:flex;align-items:center;gap:4px}.read-status[data-v-4e0fd80e]{font-size:.9rem}.mdi-check-all[data-v-4e0fd80e]{color:#409eff}.message-options-button[data-v-4e0fd80e]{position:absolute;top:8px;width:24px;height:24px;border-radius:50%;background-color:#ffffffe6;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 1px 3px #0000001a;z-index:10}.own-message .message-options-button[data-v-4e0fd80e]{right:-12px;left:auto}.other-message .message-options-button[data-v-4e0fd80e]{right:-12px}.message-options-button i[data-v-4e0fd80e]{font-size:16px;color:#606266}.first-in-group[data-v-4e0fd80e]{margin-top:8px}.message-group[data-v-77e46c4c]{margin-bottom:16px}.date-separator[data-v-77e46c4c]{display:flex;align-items:center;justify-content:center;margin:16px 0 8px;position:relative}.date-separator[data-v-77e46c4c]:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background-color:#ebeef5;z-index:0}.date-separator span[data-v-77e46c4c]{background-color:#fff;padding:0 10px;font-size:.8rem;color:#909399;position:relative;z-index:1}.message-options-menu[data-v-67d684ee]{position:fixed;z-index:1000;background-color:#fff;border-radius:8px;box-shadow:0 2px 12px #00000026;min-width:150px;overflow:hidden;transform-origin:top left}.menu-content[data-v-67d684ee]{padding:4px 0}.menu-item[data-v-67d684ee]{display:flex;align-items:center;padding:10px 16px;cursor:pointer;transition:background-color .2s;opacity:0;transform:translateY(8px);animation:fadeInItems-67d684ee .3s forwards}.menu-item[data-v-67d684ee]:nth-child(1){animation-delay:.05s}.menu-item[data-v-67d684ee]:nth-child(2){animation-delay:.1s}.menu-item[data-v-67d684ee]:nth-child(3){animation-delay:.15s}.menu-item[data-v-67d684ee]:hover{background-color:#f5f7fa}.menu-item i[data-v-67d684ee]{margin-right:8px;font-size:18px}.menu-separator[data-v-67d684ee]{height:1px;background-color:#ebeef5;margin:4px 0;opacity:0;transform:scaleX(0);animation:separatorAppear-67d684ee .4s forwards;animation-delay:.2s}.menu-item.delete[data-v-67d684ee]:hover{background-color:#fef0f0;color:#f56c6c}.menu-fade-enter-active[data-v-67d684ee],.menu-fade-leave-active[data-v-67d684ee]{transition:all .25s ease-out}.menu-fade-enter-from[data-v-67d684ee],.menu-fade-leave-to[data-v-67d684ee]{opacity:0;transform:scale(.9)}@keyframes fadeInItems-67d684ee{to{opacity:1;transform:translateY(0)}}@keyframes separatorAppear-67d684ee{to{opacity:1;transform:scaleX(1)}}.el-skeleton{--el-skeleton-color: var(--el-fill-color);--el-skeleton-to-color: var(--el-fill-color-darker)}@keyframes el-skeleton-loading{0%{background-position:100% 50%}to{background-position:0 50%}}.el-skeleton{width:100%}.el-skeleton__first-line,.el-skeleton__paragraph{height:16px;margin-top:16px;background:var(--el-skeleton-color)}.el-skeleton.is-animated .el-skeleton__item{background:linear-gradient(90deg,var(--el-skeleton-color) 25%,var(--el-skeleton-to-color) 37%,var(--el-skeleton-color) 63%);background-size:400% 100%;animation:el-skeleton-loading 1.4s ease infinite}.el-skeleton{--el-skeleton-circle-size: var(--el-avatar-size)}.el-skeleton__item{background:var(--el-skeleton-color);display:inline-block;height:16px;border-radius:var(--el-border-radius-base);width:100%}.el-skeleton__circle{border-radius:50%;width:var(--el-skeleton-circle-size);height:var(--el-skeleton-circle-size);line-height:var(--el-skeleton-circle-size)}.el-skeleton__button{height:40px;width:64px;border-radius:4px}.el-skeleton__p{width:100%}.el-skeleton__p.is-last{width:61%}.el-skeleton__p.is-first{width:33%}.el-skeleton__text{width:100%;height:var(--el-font-size-small)}.el-skeleton__caption{height:var(--el-font-size-extra-small)}.el-skeleton__h1{height:var(--el-font-size-extra-large)}.el-skeleton__h3{height:var(--el-font-size-large)}.el-skeleton__h5{height:var(--el-font-size-medium)}.el-skeleton__image{width:unset;display:flex;align-items:center;justify-content:center;border-radius:0}.el-skeleton__image svg{color:var(--el-svg-monochrome-grey);fill:currentColor;width:22%;height:22%}.loading-container[data-v-fe772247]{padding:1rem;width:100%}.empty-messages[data-v-c6339d08]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;color:#909399;height:100%}.empty-messages i[data-v-c6339d08]{font-size:3rem;margin-bottom:1rem;opacity:.6}.empty-messages p[data-v-c6339d08]{margin:.5rem 0;text-align:center}.empty-hint[data-v-c6339d08]{font-size:.9rem;opacity:.7}.message-options-button[data-v-3ef67ab4]{position:absolute;top:5px;right:5px;width:24px;height:24px;border-radius:50%;background-color:#ffffffe6;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 1px 3px #0003;opacity:.8;transition:opacity .2s,background-color .2s;z-index:10}.message-options-button[data-v-3ef67ab4]:hover{opacity:1;background-color:#fff}.message-options-button i[data-v-3ef67ab4]{font-size:16px;color:#606266}.message-bubble[data-v-3ef67ab4]{position:relative}.loading-more-container[data-v-3ef67ab4]{padding:10px;text-align:center;opacity:.7}.typing-indicator[data-v-3ef67ab4]{display:flex;align-items:flex-start;margin:8px 0;padding-left:16px}.typing-avatar[data-v-3ef67ab4]{margin-right:8px}.typing-avatar.multiple .el-avatar[data-v-3ef67ab4]{background-color:#409eff;font-size:12px}.typing-bubble[data-v-3ef67ab4]{background-color:#f2f2f2;border-radius:18px;padding:8px 12px;font-size:.9em;color:#666;max-width:80%}.typing-dots span[data-v-3ef67ab4]{animation:typingDot-3ef67ab4 1.4s infinite;display:inline-block;opacity:.7}.typing-dots span[data-v-3ef67ab4]:nth-child(2){animation-delay:.2s}.typing-dots span[data-v-3ef67ab4]:nth-child(3){animation-delay:.4s}@keyframes typingDot-3ef67ab4{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}.message-list[data-v-3ef67ab4]{flex-grow:1;overflow-y:auto;padding:15px 0 15px 15px;display:flex;flex-direction:column;width:100%;box-sizing:border-box}.loading-container[data-v-3ef67ab4]{padding:20px;flex-grow:1}.empty-messages[data-v-3ef67ab4]{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;color:#999;text-align:center}.empty-messages i[data-v-3ef67ab4]{font-size:48px;margin-bottom:10px;color:#ccc}.empty-hint[data-v-3ef67ab4]{font-size:14px;margin-top:5px;color:#aaa}.date-separator[data-v-3ef67ab4]{text-align:center;margin:15px 0;position:relative}.date-separator span[data-v-3ef67ab4]{background-color:#f2f2f2;padding:3px 10px;border-radius:10px;font-size:12px;color:#666;position:relative;z-index:1}.date-separator[data-v-3ef67ab4]:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background-color:#eee;z-index:0}.message-group[data-v-3ef67ab4]{margin-bottom:10px}.message-item[data-v-3ef67ab4]{display:flex;margin-bottom:2px;align-items:flex-start}.message-avatar[data-v-3ef67ab4]{margin-right:8px;min-width:32px;position:absolute;left:0;top:0}.other-message .message-content[data-v-3ef67ab4]{margin-left:40px}.message-avatar-placeholder[data-v-3ef67ab4]{width:32px;margin-right:8px}.message-content[data-v-3ef67ab4]{max-width:70%}.message-sender[data-v-3ef67ab4]{font-size:12px;margin-bottom:2px;color:#666;font-weight:500}.message-bubble[data-v-3ef67ab4]{padding:8px 12px;border-radius:18px;position:relative;word-break:break-word;max-width:100%}.message-time[data-v-3ef67ab4]{font-size:11px;color:#999;margin-top:2px;display:flex;align-items:center}.message-time i[data-v-3ef67ab4]{margin-left:4px;font-size:12px}.message-time i.is-read[data-v-3ef67ab4]{color:var(--el-color-primary)}.own-message[data-v-3ef67ab4]{justify-content:flex-end;width:100%;padding:0;margin:0;position:relative;right:0}.own-message .message-content[data-v-3ef67ab4]{margin:0;padding:0;display:flex;flex-direction:column;align-items:flex-end;width:100%;position:relative}.own-message .message-bubble[data-v-3ef67ab4]{background-color:#e6f1ff;border-top-right-radius:4px;color:#2c3e50;border:1px solid #d9e8ff;box-shadow:0 1px 2px #0000000d;max-width:90%;margin-left:auto;margin-right:0;position:relative;right:0}.own-message .message-time[data-v-3ef67ab4]{justify-content:flex-end;padding-right:0;width:100%;margin-right:0}.own-avatar[data-v-3ef67ab4]{position:absolute;right:-35px;top:0;margin-right:0;margin-left:5px}.message-group[data-v-3ef67ab4]{margin-bottom:10px;width:100%;padding-right:0}.other-message[data-v-3ef67ab4]{justify-content:flex-start;position:relative}.other-message .message-content[data-v-3ef67ab4]{position:relative}.other-message .message-bubble[data-v-3ef67ab4]{background-color:#f2f2f2;border-top-left-radius:4px;border:1px solid #e8e8e8;box-shadow:0 1px 2px #00000008}.message-image[data-v-3ef67ab4]{max-width:300px;margin:5px 0;border-radius:8px;overflow:hidden}.image-container[data-v-3ef67ab4]{position:relative;overflow:hidden;border-radius:8px;max-width:300px;min-height:150px;background-color:#f5f7fa}.image-placeholder[data-v-3ef67ab4]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-color:#f5f7fa;color:#909399;z-index:1;transition:opacity .3s ease}.image-placeholder i[data-v-3ef67ab4]{font-size:24px;animation:pulse-3ef67ab4 1.5s infinite ease-in-out}@keyframes pulse-3ef67ab4{0%{opacity:.5}50%{opacity:1}to{opacity:.5}}.image-actions[data-v-3ef67ab4]{position:absolute;top:8px;right:8px;opacity:0;transition:opacity .3s ease}.image-container:hover .image-actions[data-v-3ef67ab4]{opacity:1}.image-error[data-v-3ef67ab4]{display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#f5f7fa;padding:20px;border-radius:8px;color:#909399}.image-error i[data-v-3ef67ab4]{font-size:24px;margin-bottom:5px}.message-file[data-v-3ef67ab4]{margin:5px 0;background-color:#f9f9f9;border-radius:8px;padding:8px;border:1px solid #eaeaea;max-width:300px}.file-content[data-v-3ef67ab4]{display:flex;justify-content:space-between;align-items:center}.file-link[data-v-3ef67ab4]{display:flex;align-items:center;text-decoration:none;color:inherit;flex-grow:1;padding:10px;cursor:pointer;width:100%;position:relative}.can-preview[data-v-3ef67ab4]{position:relative}.can-preview[data-v-3ef67ab4]:hover{background-color:#00000008;border-radius:4px}.file-icon[data-v-3ef67ab4]{margin-right:12px;font-size:24px;color:#409eff;flex-shrink:0}.file-info[data-v-3ef67ab4]{display:flex;flex-direction:column;overflow:hidden;min-width:0;flex:1}.file-name[data-v-3ef67ab4]{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px;color:#303133}.file-meta[data-v-3ef67ab4]{font-size:12px;color:#909399;margin-top:2px}.file-actions[data-v-3ef67ab4]{display:flex;align-items:center;margin-left:10px;gap:8px}.download-button[data-v-3ef67ab4],.preview-button[data-v-3ef67ab4]{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background-color:#f0f2f5;color:#606266;transition:all .3s;border:none;cursor:pointer}.download-button[data-v-3ef67ab4]:hover{background-color:#e4e7ed;color:#409eff}.preview-button[data-v-3ef67ab4]:hover{background-color:#e4e7ed;color:#67c23a}.file-preview-dialog[data-v-3ef67ab4] .el-dialog__body{padding:0}.preview-container[data-v-3ef67ab4]{padding:20px;background-color:#f5f7fa;min-height:200px;display:flex;flex-direction:column;align-items:center;height:700px}.pdf-preview[data-v-3ef67ab4],.doc-preview[data-v-3ef67ab4]{width:100%;height:700px;border:1px solid #dcdfe6;border-radius:4px;overflow:hidden;background-color:#fff}.audio-preview[data-v-3ef67ab4],.video-preview[data-v-3ef67ab4]{width:100%;max-width:800px;margin:0 auto;background-color:#000;border-radius:4px;overflow:hidden}.fallback-preview[data-v-3ef67ab4]{text-align:center;padding:40px}.fallback-preview p[data-v-3ef67ab4]{margin-bottom:20px;color:#606266}.download-button i[data-v-3ef67ab4]{font-size:16px}.message-list[data-v-3ef67ab4]{height:100%;overflow-y:auto;display:flex;flex-direction:column;position:relative;scroll-behavior:smooth}.load-more-link-container[data-v-3ef67ab4]{display:flex;justify-content:center;margin:10px 0;padding:5px}.load-more-link[data-v-3ef67ab4]{background-color:#f0f2f5;color:#409eff;padding:8px 15px;border-radius:20px;text-decoration:none;font-size:14px;display:flex;align-items:center;transition:all .3s ease;box-shadow:0 2px 4px #0000001a}.load-more-link[data-v-3ef67ab4]:hover{background-color:#e6f1ff;box-shadow:0 3px 6px #00000026}.loading-more-container[data-v-3ef67ab4]{display:flex;flex-direction:column;align-items:center;padding:10px 0;margin-bottom:10px}.loading-text[data-v-3ef67ab4]{font-size:12px;color:#909399;margin-top:5px;text-align:center}.image-container[data-v-3ef67ab4]{position:relative;overflow:hidden;border-radius:8px;max-width:300px;min-height:100px}.image-placeholder[data-v-3ef67ab4]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-color:#f5f7fa;color:#909399;z-index:1}.image-placeholder i[data-v-3ef67ab4]{font-size:24px}.message-list[data-v-3ef67ab4]{display:flex;flex-direction:column;height:100%;overflow-y:auto;padding:1rem;background-color:#fff;position:relative}.message-list[data-v-3ef67ab4]>*{order:1}.chat-loading-overlay[data-v-3ef67ab4]{position:absolute;top:0;left:0;width:100%;height:100%;background:#ffffffd9;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:all}.message-list[data-v-3ef67ab4]{position:relative}[data-v-3ef67ab4] .own-message{justify-content:flex-end!important;margin-left:auto!important;width:100%!important}[data-v-3ef67ab4] .own-message .message-content{align-items:flex-end!important;margin-left:auto!important}[data-v-3ef67ab4] .own-message .message-bubble{background-color:#e6f1ff!important;border:1px solid #d9e8ff!important;color:#2c3e50!important;margin-left:auto!important;margin-right:0!important}[data-v-3ef67ab4] .own-message .message-time{justify-content:flex-end!important;width:100%!important}[data-v-3ef67ab4] .file-preview-dialog .el-dialog__header{padding:15px 20px;border-bottom:1px solid #ebeef5}[data-v-3ef67ab4] .file-preview-dialog .el-dialog__body{padding:0;height:70vh;overflow:auto}[data-v-3ef67ab4] .file-preview-dialog .el-dialog__title{font-size:16px;font-weight:500}.sticky-date-header[data-v-3ef67ab4]{position:sticky;top:0;z-index:10;background:#ecf4ff;width:90px;height:38px;margin:16px auto 0;padding:0;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:600;font-size:1rem;color:#409eff;border-radius:18px;box-shadow:0 2px 8px #00000014;border:1.5px solid #d6e6fa;transition:opacity .2s,transform .25s cubic-bezier(.4,1.4,.7,1.01);opacity:1;visibility:visible;transform:translateY(0)}.sticky-date-header.hidden[data-v-3ef67ab4]{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-40px)}.sticky-date-header.hidden[data-v-3ef67ab4]{opacity:0;visibility:hidden;pointer-events:none}.message-input[data-v-8cabb154]{padding:10px;border-top:1px solid #eee;position:relative}.file-upload-progress[data-v-8cabb154]{padding:8px;background-color:#f5f7fa;border-radius:4px;margin-bottom:8px}.upload-info[data-v-8cabb154]{display:flex;justify-content:space-between;font-size:12px;color:#606266;margin-top:4px}.input-container[data-v-8cabb154]{display:flex;align-items:flex-end}.input-container .el-textarea[data-v-8cabb154]{flex-grow:1;margin-right:10px}.input-actions[data-v-8cabb154]{display:flex;align-items:center;gap:12px}.action-buttons-group[data-v-8cabb154]{display:flex;align-items:center}.action-buttons-group .el-button[data-v-8cabb154]{margin-left:-4px}.send-button-container[data-v-8cabb154]{display:flex;align-items:center}.emoji-picker[data-v-8cabb154]{position:absolute;bottom:100%;right:10px;background-color:#fff;border:1px solid #eee;border-radius:8px;box-shadow:0 -2px 10px #0000001a;padding:0;z-index:10;width:350px;height:400px;display:flex;flex-direction:column}.emoji-categories-wrapper[data-v-8cabb154]{display:flex;align-items:center;position:relative;border-bottom:1px solid #eee;background-color:#f9f9f9;border-radius:8px 8px 0 0;padding:0}.scroll-indicator[data-v-8cabb154]{display:flex;align-items:center;justify-content:center;width:24px;height:24px;background-color:#ffffffe6;border-radius:50%;cursor:pointer;box-shadow:0 1px 3px #0003;z-index:2;margin:0 4px;flex-shrink:0;transition:all .2s}.scroll-indicator[data-v-8cabb154]:hover{background-color:#fff;box-shadow:0 2px 5px #0000004d}.scroll-indicator.left[data-v-8cabb154]{left:4px}.scroll-indicator.right[data-v-8cabb154]{right:4px}.emoji-categories[data-v-8cabb154]{display:flex;padding:8px;overflow-x:auto;scrollbar-width:none;justify-content:flex-start;flex-wrap:nowrap;flex:1;scroll-behavior:smooth}.emoji-categories[data-v-8cabb154]::-webkit-scrollbar{display:none}.emoji-category-icon[data-v-8cabb154]{font-size:16px;padding:6px;cursor:pointer;border-radius:50%;margin:0 2px;transition:background-color .2s;flex:0 0 auto;min-width:30px;text-align:center}.emoji-category-icon[data-v-8cabb154]:hover{background-color:#eaeaea}.emoji-category-icon.active[data-v-8cabb154]{background-color:#e1e1e1}.emoji-container[data-v-8cabb154]{flex:1;overflow-y:hidden;padding:10px}.emoji-category-title[data-v-8cabb154]{font-size:14px;font-weight:700;color:#606266;margin-bottom:8px;padding-left:4px}.emoji-grid[data-v-8cabb154]{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;padding:10px;overflow-y:auto;max-height:200px}.emoji-grid[data-v-8cabb154]::-webkit-scrollbar{width:5px}.emoji-grid[data-v-8cabb154]::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.emoji-grid[data-v-8cabb154]::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:10px}.emoji-grid[data-v-8cabb154]::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.emoji-favorites[data-v-8cabb154]{padding:8px;border-top:1px solid #eee;background-color:#f9f9f9;border-radius:0 0 8px 8px}.emoji-favorites-title[data-v-8cabb154]{font-size:12px;color:#909399;margin-bottom:5px;padding-left:4px}.emoji-favorites-container[data-v-8cabb154]{display:flex;flex-wrap:wrap;gap:5px;padding-bottom:4px;max-height:80px;overflow-y:auto}.emoji-favorites-container[data-v-8cabb154]::-webkit-scrollbar{display:none}.emoji[data-v-8cabb154]{font-size:24px;cursor:pointer;text-align:center;padding:5px;border-radius:4px;transition:background-color .2s;-webkit-user-select:none;user-select:none;display:flex;align-items:center;justify-content:center;height:36px;width:36px;margin:0 auto}.emoji[data-v-8cabb154]:hover{background-color:#f0f0f0}.emoji-favorites .emoji[data-v-8cabb154]{font-size:22px;height:30px;width:30px;margin:2px}.chat-action-icon[data-v-8cabb154]{font-size:21px;display:flex;align-items:center;justify-content:center;height:100%;width:100%}.input-actions .el-button[data-v-8cabb154]{display:flex;align-items:center;justify-content:center;height:36px;width:36px}.el-radio-button{--el-radio-button-checked-bg-color: var(--el-color-primary);--el-radio-button-checked-text-color: var(--el-color-white);--el-radio-button-checked-border-color: var(--el-color-primary);--el-radio-button-disabled-checked-fill: var(--el-border-color-extra-light)}.el-radio-button{position:relative;display:inline-block;outline:none}.el-radio-button__inner{display:inline-block;line-height:1;white-space:nowrap;vertical-align:middle;background:var(--el-button-bg-color, var(--el-fill-color-blank));border:var(--el-border);font-weight:var(--el-button-font-weight, var(--el-font-weight-primary));border-left:0;color:var(--el-button-text-color, var(--el-text-color-regular));-webkit-appearance:none;text-align:center;box-sizing:border-box;outline:none;margin:0;position:relative;cursor:pointer;transition:var(--el-transition-all);-webkit-user-select:none;user-select:none;padding:8px 15px;font-size:var(--el-font-size-base);border-radius:0}.el-radio-button__inner.is-round{padding:8px 15px}.el-radio-button__inner:hover{color:var(--el-color-primary)}.el-radio-button__inner [class*=el-icon-]{line-height:.9}.el-radio-button__inner [class*=el-icon-]+span{margin-left:5px}.el-radio-button:first-child .el-radio-button__inner{border-left:var(--el-border);border-radius:var(--el-border-radius-base) 0 0 var(--el-border-radius-base);box-shadow:none!important}.el-radio-button.is-active .el-radio-button__original-radio:not(:disabled)+.el-radio-button__inner{color:var(--el-radio-button-checked-text-color, var(--el-color-white));background-color:var(--el-radio-button-checked-bg-color, var(--el-color-primary));border-color:var(--el-radio-button-checked-border-color, var(--el-color-primary));box-shadow:-1px 0 0 0 var(--el-radio-button-checked-border-color, var(--el-color-primary))}.el-radio-button__original-radio{opacity:0;outline:none;position:absolute;z-index:-1}.el-radio-button__original-radio:focus-visible+.el-radio-button__inner{border-left:var(--el-border);border-left-color:var(--el-radio-button-checked-border-color, var(--el-color-primary));outline:2px solid var(--el-radio-button-checked-border-color);outline-offset:1px;z-index:2;border-radius:var(--el-border-radius-base);box-shadow:none}.el-radio-button__original-radio:disabled+.el-radio-button__inner{color:var(--el-disabled-text-color);cursor:not-allowed;background-image:none;background-color:var(--el-button-disabled-bg-color, var(--el-fill-color-blank));border-color:var(--el-button-disabled-border-color, var(--el-border-color-light));box-shadow:none}.el-radio-button__original-radio:disabled:checked+.el-radio-button__inner{background-color:var(--el-radio-button-disabled-checked-fill)}.el-radio-button:last-child .el-radio-button__inner{border-radius:0 var(--el-border-radius-base) var(--el-border-radius-base) 0}.el-radio-button:first-child:last-child .el-radio-button__inner{border-radius:var(--el-border-radius-base)}.el-radio-button--large .el-radio-button__inner{padding:12px 19px;font-size:var(--el-font-size-base);border-radius:0}.el-radio-button--large .el-radio-button__inner.is-round{padding:12px 19px}.el-radio-button--small .el-radio-button__inner{padding:5px 11px;font-size:12px;border-radius:0}.el-radio-button--small .el-radio-button__inner.is-round{padding:5px 11px}.new-conversation-form[data-v-695b0878]{display:flex;flex-direction:column;height:100%;background-color:#f9fbfd}.form-header[data-v-695b0878]{display:flex;align-items:center;justify-content:space-between;padding:15px;border-bottom:1px solid #e8eef3;background-color:#fff;box-shadow:0 2px 6px #0000000d}.header-left[data-v-695b0878],.header-right[data-v-695b0878]{width:80px}.header-title[data-v-695b0878]{flex-grow:1;text-align:center}.header-title h3[data-v-695b0878]{margin:0;font-size:18px;font-weight:600;color:#2c3e50}.back-button[data-v-695b0878]{display:flex;align-items:center;color:var(--el-color-primary);font-weight:500;padding:8px}.back-button span[data-v-695b0878]{margin-left:4px}.conversation-form[data-v-695b0878]{padding:20px;flex-grow:1;overflow-y:auto}.conversation-type-selector[data-v-695b0878] .el-radio-group{display:flex;width:100%;gap:15px}.conversation-type-selector[data-v-695b0878] .el-radio-button{flex:1;height:auto}.conversation-type-selector[data-v-695b0878] .el-radio-button__inner{width:100%;height:100%;padding:10px 8px;border-radius:8px!important;border:1px solid #dcdfe6;box-shadow:0 2px 4px #0000000d;transition:all .3s}.conversation-type-selector[data-v-695b0878] .el-radio-button:first-child .el-radio-button__inner{border-left:1px solid #dcdfe6}.conversation-type-selector[data-v-695b0878] .el-radio-button__input:checked+.el-radio-button__inner{background-color:#ecf5ff;border-color:var(--el-color-primary);box-shadow:0 0 0 2px #409eff33;color:var(--el-color-primary)}.option-content[data-v-695b0878]{display:flex;flex-direction:column;align-items:center;gap:8px}.option-icon[data-v-695b0878]{font-size:24px;line-height:1;margin-bottom:5px}.group-name-input[data-v-695b0878]{margin-top:20px}.group-name-input[data-v-695b0878] .el-input__wrapper{border-radius:8px;padding:4px 12px;box-shadow:0 2px 4px #0000000d}.participants-selector[data-v-695b0878]{margin-top:20px}.search-container[data-v-695b0878],.participants-select[data-v-695b0878]{width:100%}.participants-select[data-v-695b0878] .el-input__wrapper{border-radius:8px;padding:4px 12px;box-shadow:0 2px 4px #0000000d}.search-icon[data-v-695b0878]{color:#909399;margin-right:8px;font-size:18px}.user-option[data-v-695b0878]{display:flex;align-items:center;padding:8px 0;height:36px}.user-avatar[data-v-695b0878]{margin-right:10px;background-color:#dcdfe6}.user-name[data-v-695b0878]{font-size:14px;font-weight:400;color:#303133}.selected-participants[data-v-695b0878]{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px;padding:10px;background-color:#f5f7fa;border-radius:8px;max-height:150px;overflow-y:auto}.selected-user[data-v-695b0878]{display:flex;align-items:center;background-color:#fff;padding:5px 10px;border-radius:20px;box-shadow:0 1px 3px #0000001a}.selected-user-avatar[data-v-695b0878]{margin-right:8px;background-color:#dcdfe6}.selected-user-name[data-v-695b0878]{font-size:13px;margin-right:5px}.remove-user-btn[data-v-695b0878]{padding:2px;margin-left:5px;color:#909399}.remove-user-btn[data-v-695b0878]:hover{color:#f56c6c}.form-actions[data-v-695b0878]{display:flex;justify-content:center;gap:15px;margin-top:30px;padding:15px 20px;background-color:#fff;border-top:1px solid #e8eef3}.add-participants-modal[data-v-b7eb1d96] .el-dialog__body{padding:20px}.participants-selector[data-v-b7eb1d96]{margin-bottom:0}.participants-select[data-v-b7eb1d96]{width:100%}.search-icon[data-v-b7eb1d96]{margin-right:8px;color:var(--el-color-info)}.user-option[data-v-b7eb1d96]{display:flex;align-items:center;gap:10px}.user-avatar[data-v-b7eb1d96]{flex-shrink:0;background-color:var(--el-color-primary-light-8);color:var(--el-color-primary);font-weight:600}.user-name[data-v-b7eb1d96]{flex-grow:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.selected-participants[data-v-b7eb1d96]{margin-top:10px;display:flex;flex-wrap:wrap;gap:8px}.selected-participant[data-v-b7eb1d96]{display:inline-flex;align-items:center;gap:8px;padding:4px 8px;background-color:var(--el-color-primary-light-9);border-radius:16px;font-size:14px}.selected-participant .user-avatar[data-v-b7eb1d96]{width:28px;height:28px;font-size:11px;flex-shrink:0}.already-member[data-v-b7eb1d96]{color:var(--el-color-info);font-size:.85em;margin-left:4px}.dialog-footer[data-v-b7eb1d96]{display:flex;justify-content:flex-end;gap:12px}.current-participants-section[data-v-b7eb1d96]{margin-top:24px;border-top:1px solid var(--el-border-color-light);padding-top:16px;width:100%;box-sizing:border-box}.section-title[data-v-b7eb1d96]{display:flex;align-items:center;gap:8px;margin-bottom:12px;color:var(--el-text-color-primary);font-weight:500;font-size:14px}.section-title .el-icon[data-v-b7eb1d96]{color:var(--el-color-primary)}.current-participants[data-v-b7eb1d96]{display:flex;flex-direction:column;gap:12px;max-height:200px;overflow-y:auto;padding-right:4px}.loading-participants[data-v-b7eb1d96]{padding:15px;text-align:center;color:var(--el-text-color-secondary);font-size:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:120px}.loading-participants .el-icon[data-v-b7eb1d96]{margin-bottom:8px;color:var(--el-color-primary);font-size:24px;animation:rotating-b7eb1d96 2s linear infinite}.current-participant[data-v-b7eb1d96]{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;transition:background-color .2s;width:100%;box-sizing:border-box}.current-participant[data-v-b7eb1d96]:hover{background-color:var(--el-fill-color-light)}@keyframes rotating-b7eb1d96{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.participant-info[data-v-b7eb1d96]{display:flex;flex-direction:column;flex-grow:1;min-width:0}.name-and-badge[data-v-b7eb1d96]{display:flex;align-items:center;gap:8px;flex-wrap:wrap;width:100%}.current-participant .user-name[data-v-b7eb1d96]{font-weight:500;line-height:1.2;font-size:13px}.admin-badge[data-v-b7eb1d96]{height:18px;line-height:16px;font-size:10px;padding:0 5px;margin:0;border-radius:3px}.user-email[data-v-b7eb1d96]{font-size:11px;color:var(--el-text-color-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px;display:block;line-height:1.2}.current-participants[data-v-b7eb1d96]::-webkit-scrollbar{width:6px}.current-participants[data-v-b7eb1d96]::-webkit-scrollbar-track{background:var(--el-fill-color-light);border-radius:3px}.current-participants[data-v-b7eb1d96]::-webkit-scrollbar-thumb{background:var(--el-color-primary-light-5);border-radius:3px}.current-participants[data-v-b7eb1d96]::-webkit-scrollbar-thumb:hover{background:var(--el-color-primary)}.chat-widget[data-v-39d15449]{position:fixed;bottom:20px;right:20px;width:400px;height:500px;background-color:#fff;border-radius:8px;box-shadow:0 4px 12px #00000026;display:flex;flex-direction:column;overflow:hidden;z-index:1000;transition:all .3s ease-in-out}.chat-widget[data-v-39d15449]:hover{box-shadow:0 6px 16px #0003}.chat-minimized[data-v-39d15449]{width:50px;height:50px;border-radius:50%;background-color:transparent;box-shadow:none}.chat-bubble[data-v-39d15449]{width:50px;height:50px;border-radius:50%;background-color:var(--el-color-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px #0003;transition:transform .2s ease,box-shadow .2s ease;position:absolute;bottom:0;right:0}.chat-bubble[data-v-39d15449]:hover{transform:scale(1.05);box-shadow:0 6px 16px #0000004d}.chat-bubble[data-v-39d15449]:active{transform:scale(.95)}.chat-icon[data-v-39d15449]{font-size:27px;color:#fff}.chat-header[data-v-39d15449]{display:flex;justify-content:space-between;align-items:center;padding:10px 15px;background-color:var(--el-color-primary);color:#fff;border-radius:8px 8px 0 0}.chat-title[data-v-39d15449]{font-weight:700;display:flex;align-items:center;gap:5px}.chat-controls[data-v-39d15449]{display:flex;align-items:center}.toggle-size-button[data-v-39d15449]{padding:6px;color:#fff;transition:all .2s ease;border-radius:50%;background-color:transparent;height:32px;width:32px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.toggle-size-button[data-v-39d15449]:hover{color:#fff;background-color:#ffffff40;transform:scale(1.05)}.toggle-size-button .el-icon[data-v-39d15449]{font-size:18px}.toggle-size-button[data-v-39d15449]:focus{outline:none}.chat-content[data-v-39d15449]{display:flex;flex-direction:column;height:calc(100% - 50px);overflow:hidden;position:relative}.chat-conversations[data-v-39d15449]{display:flex;flex-direction:column;height:100%;overflow:hidden;padding-bottom:60px}.chat-new-conversation[data-v-39d15449]{padding:10px;border-top:1px solid #eee;text-align:center;background-color:#f9f9f9}.chat-new-conversation-fixed[data-v-39d15449]{position:absolute;bottom:0;left:0;right:0;padding:10px;border-top:1px solid #eee;text-align:center;background-color:#f9f9f9;z-index:10;box-shadow:0 -2px 10px #0000000d}.chat-form-container[data-v-39d15449]{display:flex;flex-direction:column;height:100%;overflow:hidden;background-color:#fff}.custom-chat-badge .el-badge__content.is-fixed[data-v-39d15449]{width:16px;height:16px;line-height:16px}.typing-fade-enter-active[data-v-39d15449],.typing-fade-leave-active[data-v-39d15449]{transition:all .35s cubic-bezier(.4,0,.2,1)}.typing-fade-enter-from[data-v-39d15449],.typing-fade-leave-to[data-v-39d15449]{opacity:0;transform:translateY(24px)}.typing-fade-enter-to[data-v-39d15449],.typing-fade-leave-from[data-v-39d15449]{opacity:1;transform:translateY(0)}.typing-indicator[data-v-39d15449]{display:flex;align-items:flex-start;margin:6px 16px 8px 24px;background-color:#f9f9f9;border-radius:8px;max-width:80%;font-size:12px;align-items:center;padding:8px 16px}.typing-avatar[data-v-39d15449]{margin-right:8px}.typing-avatar.multiple[data-v-39d15449]{background-color:var(--el-color-primary)}.typing-bubble[data-v-39d15449]{background-color:#f2f2f2;padding:4px 8px;border-radius:10px;font-size:11px;color:#666;max-width:85%}.typing-dots span[data-v-39d15449]{animation:typing-dot-39d15449 1.4s infinite;display:inline-block;opacity:0}.typing-dots span[data-v-39d15449]:nth-child(1){animation-delay:0s}.typing-dots span[data-v-39d15449]:nth-child(2){animation-delay:.2s}.typing-dots span[data-v-39d15449]:nth-child(3){animation-delay:.4s}@keyframes typing-dot-39d15449{0%{opacity:0}20%{opacity:1}to{opacity:0}}.chat-messages-container[data-v-39d15449]{display:flex;flex-direction:column;height:100%}.chat-messages-header[data-v-39d15449]{display:flex;align-items:center;justify-content:space-between;padding:10px;border-bottom:1px solid #eee}.header-left[data-v-39d15449],.header-right[data-v-39d15449]{display:flex;align-items:center}.back-button[data-v-39d15449]{display:flex;align-items:center;color:var(--el-color-primary);font-weight:500;padding:8px;background-color:transparent!important}.back-button span[data-v-39d15449]{margin-left:4px}.new-chat-button[data-v-39d15449]{display:flex;align-items:center;color:var(--el-color-primary);font-weight:500;padding:8px;background-color:transparent!important}.conversation-title[data-v-39d15449]{font-weight:700;flex-grow:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;margin:0 10px}.fade-enter-active[data-v-39d15449],.fade-leave-active[data-v-39d15449]{transition:opacity .2s ease;position:absolute;width:100%;height:100%;top:0;left:0}.fade-enter-from[data-v-39d15449],.fade-leave-to[data-v-39d15449]{opacity:0}.upload-progress[data-v-39d15449]{padding:8px 12px;margin:0 12px;background-color:#f9f9f9;border-radius:8px;box-shadow:0 1px 3px #0000001a}.upload-progress-info[data-v-39d15449]{display:flex;justify-content:space-between;margin-bottom:4px;font-size:12px}.upload-filename[data-v-39d15449]{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:80%}.upload-percentage[data-v-39d15449]{font-weight:700}.context-menu[data-v-39d15449]{position:fixed;background:#fff;border-radius:8px;box-shadow:0 4px 12px #00000026;padding:8px 0;z-index:1000;min-width:150px;transform-origin:top left;animation:menu-appear-39d15449 .2s ease forwards}@keyframes menu-appear-39d15449{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.context-menu-item[data-v-39d15449]{padding:8px 16px;cursor:pointer;display:flex;align-items:center;transition:background-color .2s;animation:item-appear-39d15449 .3s ease forwards;opacity:0;transform:translateY(10px)}@keyframes item-appear-39d15449{to{opacity:1;transform:translateY(0)}}.context-menu-item[data-v-39d15449]:hover{background-color:#f5f7fa}.context-menu-item .el-icon[data-v-39d15449]{margin-right:8px;font-size:16px}.context-menu-item[data-v-39d15449]:nth-child(1){animation-delay:0s}.context-menu-item[data-v-39d15449]:nth-child(2){animation-delay:.05s}.context-menu-item[data-v-39d15449]:nth-child(3){animation-delay:.1s}.context-menu-item[data-v-39d15449]:nth-child(4){animation-delay:.15s}.context-menu-item[data-v-39d15449]:nth-child(5){animation-delay:.2s}.chat-messages-container[data-v-39d15449]{position:relative}.chat-loading-overlay[data-v-39d15449]{position:absolute;top:0;left:0;width:100%;height:100%;background:#fff;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:20;pointer-events:all;transition:background .2s}.loading-overlay-spinner[data-v-39d15449]{margin-bottom:16px;color:#409eff;animation:spin-39d15449 1s linear infinite;font-size:60px}.loading-overlay-text[data-v-39d15449]{font-size:1.1rem;color:#222;font-weight:500;text-align:center;text-shadow:0 1px 8px #fff}@keyframes spin-39d15449{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.floating-chat-container[data-v-dd9d6f2f]{position:fixed;bottom:0;right:20px;z-index:1000}#app-container{position:relative;height:100vh;overflow:hidden;transition:all .3s ease}#app-container.layout-auth{display:block;background-color:#f5f7fa}#app-container.layout-default{background-color:#f5f7fa}#app-container .main-content{position:relative;height:100vh;transition:all .3s ease;display:flex;flex-direction:column;padding-top:60px;overflow:hidden}#app-container .page-container{flex:1;padding:20px;overflow-y:auto;height:calc(100% - 60px)}#app-container .fade-enter-active,#app-container .fade-leave-active{transition:opacity .2s ease}#app-container .fade-enter-from,#app-container .fade-leave-to{opacity:0}#app-container .mobile-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:999;transition:opacity .3s cubic-bezier(.77,0,.175,1);opacity:1}#app-container .overlay-enter-active,#app-container .overlay-leave-active{transition:opacity .3s cubic-bezier(.77,0,.175,1)}#app-container .overlay-enter-from,#app-container .overlay-leave-to{opacity:0}@media (max-width: 767px){#app-container .main-content{padding-top:56px}}@media (min-width: 768px){#app-container .main-content{padding-top:60px}}