.simple-card-view[data-v-0b855691]{width:100%;height:auto;min-height:200px;position:relative}.simple-card-view.selected .card-container[data-v-0b855691]{border:2px solid #409eff;-webkit-box-shadow:0 0 10px rgba(64,158,255,.3);box-shadow:0 0 10px rgba(64,158,255,.3)}.selection-checkbox[data-v-0b855691]{position:absolute;top:8px;left:8px;z-index:10;background:#fff;border-radius:4px;padding:4px;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.15);box-shadow:0 2px 8px rgba(0,0,0,.15)}.card-container[data-v-0b855691]{width:100%;aspect-ratio:.618;overflow:hidden;cursor:pointer;-webkit-transition:border .3s ease,-webkit-transform .3s ease,-webkit-box-shadow .3s ease;transition:border .3s ease,-webkit-transform .3s ease,-webkit-box-shadow .3s ease;transition:transform .3s ease,box-shadow .3s ease,border .3s ease;transition:transform .3s ease,box-shadow .3s ease,border .3s ease,-webkit-transform .3s ease,-webkit-box-shadow .3s ease;position:relative}.card-container[data-v-0b855691],[data-v-0b855691] .card-container.el-card .el-card__body{height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}[data-v-0b855691] .card-container.el-card .el-card__body{padding:0}.card-container[data-v-0b855691]:hover{-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 8px 20px rgba(0,0,0,.12);box-shadow:0 8px 20px rgba(0,0,0,.12)}.card-content[data-v-0b855691]{-webkit-box-flex:1;-ms-flex:1;flex:1;padding:20px;overflow-y:auto;position:relative;min-height:0}.card-title[data-v-0b855691]{font-size:16px;font-weight:600;color:#303133;margin-bottom:12px;line-height:1.4;word-wrap:normal;word-break:normal;overflow-wrap:normal;-ms-hyphens:none;hyphens:none}.card-labels[data-v-0b855691]{margin-bottom:12px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:4px}.label-tag[data-v-0b855691]{font-size:10px;height:20px;line-height:18px}.collection-tag[data-v-0b855691]{color:#fff!important;border-color:transparent!important;font-weight:500}.text-content[data-v-0b855691]{font-size:14px;line-height:1.6;color:#303133;word-wrap:break-word}.text-content[data-v-0b855691] h1,.text-content[data-v-0b855691] h2,.text-content[data-v-0b855691] h3,.text-content[data-v-0b855691] h4,.text-content[data-v-0b855691] h5,.text-content[data-v-0b855691] h6{margin-top:16px;margin-bottom:12px;font-weight:600;line-height:1.4;color:#1a1a1a}.text-content[data-v-0b855691] h1{font-size:24px}.text-content[data-v-0b855691] h2{font-size:20px}.text-content[data-v-0b855691] h3{font-size:18px}.text-content[data-v-0b855691] h4{font-size:16px}.text-content[data-v-0b855691] h5{font-size:14px}.text-content[data-v-0b855691] h6{font-size:13px}.text-content[data-v-0b855691] h1:first-child,.text-content[data-v-0b855691] h2:first-child,.text-content[data-v-0b855691] h3:first-child,.text-content[data-v-0b855691] h4:first-child,.text-content[data-v-0b855691] h5:first-child,.text-content[data-v-0b855691] h6:first-child{margin-top:0}.text-content[data-v-0b855691] p{margin:0 0 12px 0}.text-content[data-v-0b855691] p:last-child{margin-bottom:0}.text-content[data-v-0b855691] strong{font-weight:600;color:#1a1a1a}.text-content[data-v-0b855691] em{font-style:italic}.text-content[data-v-0b855691] a{color:#409eff;text-decoration:none;-webkit-transition:color .2s;transition:color .2s}.text-content[data-v-0b855691] a:hover{color:#66b1ff;text-decoration:underline}.text-content[data-v-0b855691] ol,.text-content[data-v-0b855691] ul{margin:12px 0;padding-left:24px}.text-content[data-v-0b855691] ol li,.text-content[data-v-0b855691] ul li{margin:6px 0;line-height:1.6}.text-content[data-v-0b855691] ol ol,.text-content[data-v-0b855691] ol ul,.text-content[data-v-0b855691] ul ol,.text-content[data-v-0b855691] ul ul{margin:4px 0}.text-content[data-v-0b855691] blockquote{margin:12px 0;padding:8px 16px;border-left:4px solid #409eff;background-color:#f5f7fa;color:#606266}.text-content[data-v-0b855691] blockquote p{margin:4px 0}.text-content[data-v-0b855691] code{padding:2px 6px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:13px;background-color:#f0f2f5;color:#e6428b;border-radius:3px}.text-content[data-v-0b855691] pre{margin:12px 0;padding:12px;background-color:#f5f7fa;border-radius:4px;overflow-x:auto}.text-content[data-v-0b855691] pre code{padding:0;background-color:transparent;color:#303133}.text-content[data-v-0b855691] hr{margin:16px 0;border:none;border-top:1px solid #e4e7ed}.text-content[data-v-0b855691] table{width:100%;margin:12px 0;border-collapse:collapse;font-size:13px}.text-content[data-v-0b855691] table td,.text-content[data-v-0b855691] table th{padding:8px 12px;border:1px solid #e4e7ed;text-align:left}.text-content[data-v-0b855691] table th{background-color:#f5f7fa;font-weight:600}.text-content[data-v-0b855691] table tr:nth-child(2n){background-color:#fafafa}.text-content[data-v-0b855691] img{max-width:100%;height:auto;border-radius:4px;margin:8px 0}.text-content[data-v-0b855691] del{text-decoration:line-through;color:#909399}.text-content[data-v-0b855691] mark{background-color:#fff3cd;color:#1a1a1a;padding:2px 4px;border-radius:2px}.image-content img[data-v-0b855691]{-o-object-fit:cover;object-fit:cover}.image-content img[data-v-0b855691],.video-content video[data-v-0b855691]{width:100%;height:auto;max-height:200px;border-radius:4px}.quiz-content[data-v-0b855691]{padding:10px 0}.quiz-question[data-v-0b855691]{font-size:14px;line-height:1.5;margin-bottom:15px;font-weight:500}.quiz-option[data-v-0b855691]{border:1px solid #dcdfe6;border-radius:4px;padding:8px 12px;margin-bottom:8px;-webkit-transition:all .3s ease;transition:all .3s ease;background-color:#fff}.quiz-option[data-v-0b855691]:hover{background-color:#f5f7fa}.quiz-option-content[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:12px}.quiz-explanation[data-v-0b855691]{margin-top:15px;padding:12px;background:#f8f9fa;border-radius:4px;border-left:4px solid #409eff}.explanation-header[data-v-0b855691]{font-weight:700;color:#409eff;margin-bottom:6px;font-size:12px}.explanation-content[data-v-0b855691]{font-size:12px;line-height:1.4;color:#606266}.card-date[data-v-0b855691]{color:#909399;font-size:12px;-ms-flex-negative:0;flex-shrink:0}.card-footer[data-v-0b855691]{padding:8px 20px 12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background-color:#fafafa;border-top:1px solid #ebeef5;margin-top:auto;position:relative}.footer-left[data-v-0b855691]{gap:10px}.footer-left[data-v-0b855691],.footer-right[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;position:relative;z-index:5}.footer-right[data-v-0b855691]{gap:8px}.star-button[data-v-0b855691]{cursor:pointer;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:24px;height:24px;border-radius:50%;-webkit-transition:all .2s;transition:all .2s;color:#909399}.star-button[data-v-0b855691]:hover{background:#f5f7fa;color:#f7ba2a}.star-button.starred[data-v-0b855691]{color:#f7ba2a}.star-button i[data-v-0b855691]{font-size:18px}.more-actions-trigger[data-v-0b855691]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:transparent;color:#909399;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative}.more-actions-trigger[data-v-0b855691]:hover{background:#f0f0f0;color:#409eff}.more-actions-trigger i[data-v-0b855691]{font-size:16px}.reminder-indicator[data-v-0b855691]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#409eff,#66b1ff);color:#fff;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative;-webkit-animation:pulse-0b855691 2s infinite;animation:pulse-0b855691 2s infinite;z-index:100}.reminder-indicator[data-v-0b855691]:hover{-webkit-transform:scale(1.1);transform:scale(1.1);-webkit-box-shadow:0 3px 12px rgba(64,158,255,.4);box-shadow:0 3px 12px rgba(64,158,255,.4)}.reminder-indicator i[data-v-0b855691]{font-size:12px}@-webkit-keyframes pulse-0b855691{0%,to{-webkit-box-shadow:0 0 0 0 rgba(64,158,255,.4);box-shadow:0 0 0 0 rgba(64,158,255,.4)}50%{-webkit-box-shadow:0 0 0 6px rgba(64,158,255,0);box-shadow:0 0 0 6px rgba(64,158,255,0)}}@keyframes pulse-0b855691{0%,to{-webkit-box-shadow:0 0 0 0 rgba(64,158,255,.4);box-shadow:0 0 0 0 rgba(64,158,255,.4)}50%{-webkit-box-shadow:0 0 0 6px rgba(64,158,255,0);box-shadow:0 0 0 6px rgba(64,158,255,0)}}.more-actions-trigger .floating-actions[data-v-0b855691]{position:absolute;bottom:100%;right:0;margin-bottom:-4px;padding-bottom:12px;z-index:100;opacity:0;-webkit-transition:opacity .2s ease;transition:opacity .2s ease;pointer-events:none}.floating-actions[data-v-0b855691]:hover,.more-actions-trigger:hover .floating-actions[data-v-0b855691]{opacity:1;pointer-events:auto}.action-menu[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:2px;background:#fff;border-radius:4px;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1);padding:4px;border:1px solid #e0e0e0}.action-item[data-v-0b855691]{padding:8px 12px;font-size:13px;color:#333;text-align:left;cursor:pointer;border:none;background:transparent;border-radius:2px;-webkit-transition:background-color .15s ease;transition:background-color .15s ease;font-family:inherit;line-height:1.4;white-space:nowrap}.action-item[data-v-0b855691]:hover{background-color:#f5f5f5}.action-item[data-v-0b855691]:active{background-color:#ebebeb}@media (max-width:768px){.card-content[data-v-0b855691]{padding:15px}.card-footer[data-v-0b855691]{padding:8px 15px}.reminder-indicator[data-v-0b855691]{width:20px;height:20px}.reminder-indicator i[data-v-0b855691]{font-size:10px}.reminder-details-popup[data-v-0b855691]{left:10px;right:10px;max-width:calc(100% - 20px)}.action-menu[data-v-0b855691]{padding:3px}.action-item[data-v-0b855691]{padding:6px 10px;font-size:12px}.quiz-question[data-v-0b855691],.text-content[data-v-0b855691]{font-size:13px}.quiz-option-content[data-v-0b855691]{font-size:11px}.card-date[data-v-0b855691]{font-size:10px}}.reminder-details-popup[data-v-0b855691]{position:absolute;bottom:45px;left:50px;background:#fff;border-radius:8px;-webkit-box-shadow:0 4px 20px rgba(0,0,0,.15);box-shadow:0 4px 20px rgba(0,0,0,.15);z-index:1000;min-width:250px;max-width:300px;overflow:hidden;border:1px solid #e4e7ed}.reminder-header[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:12px 16px 8px;border-bottom:1px solid #e4e7ed;background:linear-gradient(135deg,#f0f7ff,#f8fbff)}.reminder-header i[data-v-0b855691]{color:#409eff;margin-right:8px;font-size:16px}.reminder-title[data-v-0b855691]{font-weight:600;color:#303133;font-size:14px}.reminder-content[data-v-0b855691]{padding:12px 16px;background:#fff}.reminder-item[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:8px;font-size:12px;padding:4px 0}.reminder-item[data-v-0b855691]:last-child{margin-bottom:0}.reminder-label[data-v-0b855691]{color:#909399;font-weight:500;min-width:50px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.reminder-label[data-v-0b855691]:after{content:":";margin-left:2px}.reminder-value[data-v-0b855691]{color:#303133;text-align:right;-webkit-box-flex:1;-ms-flex:1;flex:1;font-weight:500}.fade-enter-active[data-v-0b855691],.fade-leave-active[data-v-0b855691]{-webkit-transition:all .2s ease;transition:all .2s ease}.fade-enter[data-v-0b855691],.fade-leave-to[data-v-0b855691]{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}.reminder-details-popup[data-v-0b855691]:after{content:"";position:absolute;top:100%;left:30px;width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid #fff;-webkit-filter:drop-shadow(0 2px 2px rgba(0,0,0,.1));filter:drop-shadow(0 2px 2px rgba(0,0,0,.1))}.simple-card-view.in-context-pot .card-container[data-v-0b855691]{border:2px solid #409eff;-webkit-box-shadow:0 4px 16px rgba(64,158,255,.25);box-shadow:0 4px 16px rgba(64,158,255,.25);background:linear-gradient(135deg,rgba(64,158,255,.03),rgba(64,158,255,.06));position:relative}.simple-card-view.in-context-pot .card-container[data-v-0b855691]:before{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(45deg,#409eff,#66b1ff,#409eff);border-radius:8px;opacity:0;z-index:-1;-webkit-animation:glow-0b855691 2s ease-in-out infinite;animation:glow-0b855691 2s ease-in-out infinite}@-webkit-keyframes glow-0b855691{0%,to{opacity:0}50%{opacity:.3}}@keyframes glow-0b855691{0%,to{opacity:0}50%{opacity:.3}}.simple-card-view.in-context-pot .card-container[data-v-0b855691]:hover{-webkit-transform:translateY(-4px);transform:translateY(-4px);-webkit-box-shadow:0 8px 24px rgba(64,158,255,.35);box-shadow:0 8px 24px rgba(64,158,255,.35)}.simple-card-view.in-context-pot .card-container[data-v-0b855691]:after{content:"✓ In Context";position:absolute;top:10px;right:10px;background:#409eff;color:#fff;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;z-index:10;-webkit-box-shadow:0 2px 8px rgba(64,158,255,.3);box-shadow:0 2px 8px rgba(64,158,255,.3)}.card-resources[data-v-0b855691]{margin-top:15px;padding:0 20px 15px}.resources-divider[data-v-0b855691]{height:1px;background:-webkit-gradient(linear,left top,right top,from(transparent),color-stop(#e4e7ed),to(transparent));background:linear-gradient(90deg,transparent,#e4e7ed,transparent);margin-bottom:12px}.card-resources .resources-header[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px;margin-bottom:10px;font-size:13px;font-weight:500;color:#606266}.card-resources .resources-header i[data-v-0b855691]{font-size:14px;color:#909399}.resources-citations[data-v-0b855691]{font-size:12px;line-height:1.6;color:#606266}.resource-citation[data-v-0b855691]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;margin-bottom:8px;padding-left:10px}.citation-number[data-v-0b855691]{min-width:24px;color:#909399;font-weight:500;margin-right:6px}.citation-content[data-v-0b855691]{-webkit-box-flex:1;-ms-flex:1;flex:1;word-wrap:break-word}.citation-title[data-v-0b855691]{font-weight:500;color:#303133}.citation-content em[data-v-0b855691]{font-style:italic;color:#909399}.citation-link[data-v-0b855691]{color:#409eff;text-decoration:none;font-size:11px;margin-left:4px;-webkit-transition:color .2s;transition:color .2s}.citation-link[data-v-0b855691]:hover{color:#66b1ff;text-decoration:underline}.citation-link i[data-v-0b855691]{font-size:11px;margin-right:2px}.citation-description[data-v-0b855691]{display:block;margin-top:4px;color:#909399;font-size:11px;line-height:1.4;padding-left:24px}.card-preview[data-v-0cfecf7f]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;gap:10px;padding:10px 12px;background:#f0f9ff;border:1px solid #91d5ff;border-radius:8px;margin-top:8px;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-box-sizing:border-box;box-sizing:border-box;isolation:isolate}.card-preview[data-v-0cfecf7f]:hover{background:#e6f4ff;border-color:#69c0ff;-webkit-box-shadow:0 2px 8px rgba(24,144,255,.15);box-shadow:0 2px 8px rgba(24,144,255,.15)}.card-preview-icon[data-v-0cfecf7f]{font-size:20px;color:#1890ff;-ms-flex-negative:0;flex-shrink:0;margin-top:2px}.card-preview-content[data-v-0cfecf7f]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:6px}.card-preview-title[data-v-0cfecf7f]{font-size:13px;font-weight:600;color:#1890ff;line-height:1.4;word-wrap:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.card-preview-tags[data-v-0cfecf7f]{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:4px;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.tag-mini[data-v-0cfecf7f]{font-size:10px;height:18px;line-height:16px;padding:0 6px}.tag-more[data-v-0cfecf7f]{font-size:10px;color:#8c8c8c;font-weight:500}.post-preview[data-v-537b00f2]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;gap:10px;padding:10px 12px;background:#fff7e6;border:1px solid #ffd591;border-radius:8px;margin-top:8px;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-box-sizing:border-box;box-sizing:border-box;isolation:isolate}.post-preview[data-v-537b00f2]:hover{background:#ffe7ba;border-color:#ffa940;-webkit-box-shadow:0 2px 8px rgba(250,173,20,.15);box-shadow:0 2px 8px rgba(250,173,20,.15)}.post-preview-icon[data-v-537b00f2]{font-size:20px;color:#fa8c16;-ms-flex-negative:0;flex-shrink:0;margin-top:2px}.post-preview-content[data-v-537b00f2]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:4px}.post-preview-header[data-v-537b00f2]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;font-size:11px;color:#8c8c8c;-ms-flex-wrap:wrap;flex-wrap:wrap}.group-name[data-v-537b00f2]{color:#8c8c8c}.collection-name[data-v-537b00f2]{font-weight:600;color:#595959}.post-preview-title[data-v-537b00f2]{font-size:14px;font-weight:600;color:#fa8c16;line-height:1.4;word-wrap:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.quiz-progress[data-v-537b00f2]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-top:6px;gap:6px}.quiz-segments[data-v-537b00f2]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-ms-flex:1;flex:1;gap:4px}.quiz-segment[data-v-537b00f2]{-webkit-box-flex:1;-ms-flex:1;flex:1;height:3px;border-radius:1.5px}.quiz-segment-completed[data-v-537b00f2]{background-color:#409eff}.quiz-segment-incomplete[data-v-537b00f2]{background-color:#d9d9d9}.completed-icon[data-v-537b00f2]{font-size:16px;color:#52c41a}.direct-read-post[data-v-29497a76]{max-width:700px;margin:0 auto}.direct-read-post[data-v-29497a76],.post-card[data-v-29497a76]{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.post-card[data-v-29497a76]{aspect-ratio:3/4;position:relative}[data-v-29497a76] .post-card.el-card{height:100%;-ms-flex-direction:column;flex-direction:column}[data-v-29497a76] .post-card.el-card,[data-v-29497a76] .post-card .el-card__body{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal}[data-v-29497a76] .post-card .el-card__body{-webkit-box-flex:1;-ms-flex:1;flex:1;-ms-flex-direction:column;flex-direction:column;position:relative;padding:40px;overflow-y:auto}.post-content[data-v-29497a76]{-webkit-box-flex:1;-ms-flex:1;flex:1;margin-bottom:200px}.text-content[data-v-29497a76]{font-size:20px;line-height:1.7;color:#333;word-wrap:break-word}.text-content[data-v-29497a76] h1,.text-content[data-v-29497a76] h2,.text-content[data-v-29497a76] h3,.text-content[data-v-29497a76] h4,.text-content[data-v-29497a76] h5,.text-content[data-v-29497a76] h6{margin-top:32px;margin-bottom:16px;font-weight:600;line-height:1.3;color:#1a1a1a}.text-content[data-v-29497a76] h1{font-size:32px}.text-content[data-v-29497a76] h2{font-size:28px}.text-content[data-v-29497a76] h3{font-size:24px}.text-content[data-v-29497a76] h4{font-size:22px}.text-content[data-v-29497a76] h5{font-size:20px}.text-content[data-v-29497a76] h6{font-size:18px}.text-content[data-v-29497a76] p{margin:0 0 16px 0;line-height:1.7}.text-content[data-v-29497a76] p:last-child{margin-bottom:0}.text-content[data-v-29497a76] strong{font-weight:600;color:#1a1a1a}.text-content[data-v-29497a76] em{font-style:italic}.text-content[data-v-29497a76] a{color:#409eff;text-decoration:none;border-bottom:1px solid #409eff}.text-content[data-v-29497a76] a:hover{color:#66b1ff;border-bottom-color:#66b1ff}.text-content[data-v-29497a76] ol,.text-content[data-v-29497a76] ul{margin:16px 0;padding-left:28px}.text-content[data-v-29497a76] li{margin:8px 0;line-height:1.7}.text-content[data-v-29497a76] blockquote{margin:20px 0;padding:16px 20px;background:#f8f9fa;border-left:4px solid #409eff;color:#606266}.text-content[data-v-29497a76] code{background:#f5f7fa;padding:2px 6px;border-radius:3px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.9em;color:#e83e8c}.text-content[data-v-29497a76] pre{background:#f5f7fa;padding:16px;border-radius:4px;overflow-x:auto;margin:16px 0}.text-content[data-v-29497a76] pre code{background:transparent;padding:0;color:#333}.text-content[data-v-29497a76] img{max-width:100%;height:auto;border-radius:4px;margin:16px 0}.image-content[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:100%;min-height:400px}.image-content img[data-v-29497a76]{max-width:100%;max-height:600px;-o-object-fit:contain;object-fit:contain;border-radius:8px}.video-content[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:100%;min-height:400px}.video-content video[data-v-29497a76]{width:100%;max-width:100%;border-radius:8px}.quiz-content[data-v-29497a76]{pointer-events:auto;position:relative}.quiz-question[data-v-29497a76]{font-size:20px;margin-bottom:20px;line-height:1.6}.quiz-question strong[data-v-29497a76]{color:#409eff;margin-right:8px}.quiz-option[data-v-29497a76]{border:1px solid #dcdfe6;border-radius:4px;padding:12px 20px;margin-bottom:12px;background-color:#fff;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative}.quiz-option.selected[data-v-29497a76],.quiz-option[data-v-29497a76]:hover{border-color:#409eff;background-color:#ecf5ff}.quiz-option.correct[data-v-29497a76]{border-color:#67c23a;background-color:#f0f9ff;cursor:default}.quiz-option.incorrect[data-v-29497a76]{border-color:#f56c6c;background-color:#fef0f0;cursor:default}.quiz-option-content[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;font-size:18px;line-height:1.5}.correct-marker[data-v-29497a76]{color:#67c23a}.correct-marker[data-v-29497a76],.incorrect-marker[data-v-29497a76]{font-size:20px;font-weight:700;margin-left:12px;-ms-flex-negative:0;flex-shrink:0}.incorrect-marker[data-v-29497a76]{color:#f56c6c}.quiz-explanation[data-v-29497a76]{margin-top:24px;padding-top:20px;border-top:2px solid #e4e7ed}.explanation-header[data-v-29497a76]{font-weight:600;color:#409eff;margin-bottom:12px;font-size:18px}.explanation-content[data-v-29497a76]{line-height:1.6;color:#606266;font-size:18px}.card-footer[data-v-29497a76]{position:absolute;bottom:0;left:0;right:0;height:32px;border-top:1px solid #ebeef5;padding:6px 12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;z-index:1}.post-number[data-v-29497a76]{color:#909399;font-size:14px}.post-actions[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px}.answer-controls[data-v-29497a76]{-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;gap:12px;padding:12px 0;margin-top:12px}.answer-controls[data-v-29497a76],.nav-button[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.nav-button[data-v-29497a76]{width:32px;height:32px;-ms-flex-negative:0;flex-shrink:0;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:0}[data-v-29497a76] .nav-button i{margin:0}.nav-button-placeholder[data-v-29497a76]{width:32px;height:32px;-ms-flex-negative:0;flex-shrink:0}.answer-navigation[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:4px}.page-indicator[data-v-29497a76]{font-size:11px;color:#909399;font-weight:500}.nav-dots[data-v-29497a76]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px}.nav-dot[data-v-29497a76]{width:8px;height:8px;border-radius:50%;background-color:#dcdfe6;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease}.nav-dot[data-v-29497a76]:hover{background-color:#909399}.nav-dot.active[data-v-29497a76]{background-color:#409eff;width:10px;height:10px}.nav-dot.ending-dot.active[data-v-29497a76],.nav-dot.ending-dot[data-v-29497a76]{background:linear-gradient(135deg,#667eea,#764ba2)}.nav-dot.ending-dot.active[data-v-29497a76]{-webkit-transform:scale(1.2);transform:scale(1.2)}.inbox-container[data-v-78e4130a]{height:100vh;width:100vw;max-width:100vw;background-color:#ebebeb;overflow:hidden;-webkit-box-sizing:border-box;box-sizing:border-box;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex}.inbox-container[data-v-78e4130a] .el-avatar{-ms-flex-negative:0;flex-shrink:0;min-width:40px;min-height:40px}.inbox-container[data-v-78e4130a] .el-avatar>img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.inbox-container.is-resizing[data-v-78e4130a]{cursor:col-resize;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.inbox-container.is-resizing-right [data-v-78e4130a],.inbox-container.is-resizing [data-v-78e4130a]{cursor:col-resize!important;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.inbox-sidebar[data-v-78e4130a]{min-width:250px;max-width:600px;background:#f5f5f5;border-right:1px solid #d0d0d0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-ms-flex-negative:0;flex-shrink:0;overflow:hidden;position:relative}.resize-handle[data-v-78e4130a]{position:absolute;right:0;top:0;bottom:0;width:5px;cursor:col-resize;z-index:100;background:transparent;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.resize-handle[data-v-78e4130a]:before{content:"";position:absolute;top:0;bottom:0;left:2px;width:1px;background:#e4e7ed}.resize-handle[data-v-78e4130a]:after{content:"";width:4px;height:32px;background:#d0d0d0;border-radius:2px;position:relative;z-index:1;-webkit-transition:background-color .2s;transition:background-color .2s}.resize-handle[data-v-78e4130a]:hover:after{background-color:#409eff}.resize-handle-right[data-v-78e4130a]{position:absolute;left:0;top:0;bottom:0;width:5px;cursor:col-resize;z-index:1000;background:transparent;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.resize-handle-right[data-v-78e4130a]:before{content:"";position:absolute;top:0;bottom:0;left:2px;width:1px;background:#e4e7ed}.resize-handle-right[data-v-78e4130a]:after{content:"";width:4px;height:32px;background:#d0d0d0;border-radius:2px;position:relative;z-index:1;-webkit-transition:background-color .2s;transition:background-color .2s}.resize-handle-right[data-v-78e4130a]:hover:after{background-color:#409eff}.inbox-content[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;overflow:hidden}.inbox-header[data-v-78e4130a]{padding:12px 16px;border-bottom:1px solid #d0d0d0;-ms-flex-negative:0;flex-shrink:0;background:#ebebeb;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.inbox-header[data-v-78e4130a],.inbox-title-wrapper[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.inbox-title-wrapper[data-v-78e4130a]{gap:12px}.collapse-btn[data-v-78e4130a]{-ms-flex-negative:0;flex-shrink:0}.inbox-header h2[data-v-78e4130a]{margin:0;font-size:20px;font-weight:600}.tab-unread-badge[data-v-78e4130a]{margin-left:8px}.tab-unread-badge[data-v-78e4130a] .el-badge__content{-webkit-transform:translateY(-2px);transform:translateY(-2px)}.message-filter[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;padding:12px 16px;background:#fafafa;border-bottom:1px solid #e0e0e0;-ms-flex-negative:0;flex-shrink:0}.filter-tag[data-v-78e4130a]{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-transition:all .3s;transition:all .3s}.filter-tag[data-v-78e4130a]:hover{opacity:.8}.refresh-btn[data-v-78e4130a]{margin-left:auto;color:#606266;padding:4px}.refresh-btn[data-v-78e4130a]:hover{color:#409eff}.dialogue-list[data-v-78e4130a],.message-list[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;overflow-y:auto}.empty-state[data-v-78e4130a],.loading-container[data-v-78e4130a]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:200px;color:#909399}.empty-state[data-v-78e4130a],.load-more-container[data-v-78e4130a],.loading-container[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.load-more-container[data-v-78e4130a]{padding:16px 0;border-top:1px solid #e0e0e0}.load-more-container.load-more-top[data-v-78e4130a]{border-top:none;border-bottom:1px solid #e0e0e0}.load-more-container .el-button[data-v-78e4130a]{color:#409eff;font-size:14px}.dialogue-item[data-v-78e4130a],.message-item[data-v-78e4130a]{padding:15px 20px;border-bottom:1px solid #e0e0e0;cursor:pointer;-webkit-transition:background-color .3s;transition:background-color .3s;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:12px}.dialogue-item[data-v-78e4130a]:hover,.message-item[data-v-78e4130a]:hover{background-color:#ebebeb}.dialogue-item.active[data-v-78e4130a],.message-item.active[data-v-78e4130a]{background-color:#d9ecff;border-left:3px solid #409eff}.dialogue-item.has-unread[data-v-78e4130a],.message-item.unread[data-v-78e4130a]{font-weight:500}.message-item-header[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:12px;width:100%}.dialogue-info[data-v-78e4130a],.message-info[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.message-header-row[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:4px;gap:8px}.dialogue-name[data-v-78e4130a],.sender-name[data-v-78e4130a]{font-weight:600;color:#303133;font-size:14px;-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dialogue-header[data-v-78e4130a]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:4px}.dialogue-header[data-v-78e4130a],.dialogue-meta[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px}.dialogue-meta[data-v-78e4130a]{-ms-flex-negative:0;flex-shrink:0}.message-preview[data-v-78e4130a]{-webkit-line-clamp:5}.dialogue-preview[data-v-78e4130a],.message-preview[data-v-78e4130a]{color:#909399;font-size:13px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;line-height:1.4}.dialogue-preview[data-v-78e4130a]{-webkit-line-clamp:2}.message-meta[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;-ms-flex-negative:0;flex-shrink:0}.dialogue-time[data-v-78e4130a],.message-time[data-v-78e4130a]{font-size:12px;color:#c0c4cc}.content-panel[data-v-78e4130a]{-ms-flex-direction:column;flex-direction:column;overflow:hidden}.content-panel[data-v-78e4130a],.middle-panel[data-v-78e4130a]{background:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal}.middle-panel[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;height:100vh;z-index:10;position:relative;border-left:1px solid #d0d0d0;overflow-y:auto;-ms-flex-direction:column;flex-direction:column}.right-panel[data-v-78e4130a]{-webkit-box-flex:0!important;-ms-flex:0 0 auto!important;flex:0 0 auto!important;min-width:300px;max-width:800px;-ms-flex-negative:0;flex-shrink:0;-webkit-transition:none;transition:none;position:relative;border-left:1px solid #d0d0d0;overflow:hidden;background:#f5f5f5}.right-panel.collapsed[data-v-78e4130a]{width:50px!important;min-width:50px;max-width:50px}.secondary-panel .conversation-header[data-v-78e4130a],.secondary-panel .message-detail-header[data-v-78e4130a]{background:#ebebeb}.secondary-panel .conversation-messages[data-v-78e4130a],.secondary-panel .message-detail-content[data-v-78e4130a]{background:#f0f0f0}.expand-btn[data-v-78e4130a]{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;cursor:pointer;color:#909399;font-size:18px;-webkit-transition:all .3s;transition:all .3s}.expand-btn[data-v-78e4130a]:hover{background:#f5f7fa;color:#409eff}.panel-content[data-v-78e4130a]{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;overflow:hidden}.right-panel .panel-content[data-v-78e4130a]{margin-left:5px;width:calc(100% - 5px);background:#fff;height:100%}.message-detail[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;flex-direction:column;overflow:visible;position:relative}.message-detail[data-v-78e4130a],.message-navigation[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column}.message-navigation[data-v-78e4130a]{position:fixed;bottom:20px;right:24px;flex-direction:column;gap:8px;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;z-index:100}.message-navigation .el-button--small[data-v-78e4130a]{width:36px!important;height:36px!important;min-width:36px!important;padding:9px!important;border-radius:4px!important;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1);background:#ecf5ff!important;border-color:#b3d8ff!important;color:#409eff!important}.message-navigation .el-button--small[data-v-78e4130a]:hover{background:#409eff!important;border-color:#409eff!important;color:#fff!important}.message-detail-header[data-v-78e4130a]{padding:12px 16px;border-bottom:1px solid #e4e7ed;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-ms-flex-negative:0;flex-shrink:0;position:relative;background:#fafafa}.message-detail-header[data-v-78e4130a],.sender-info[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sender-info h3[data-v-78e4130a]{margin:0 0 4px 0;font-size:16px}.message-timestamp[data-v-78e4130a]{font-size:13px;color:#909399}.message-actions[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;gap:8px}.message-detail-content[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;padding:20px;padding-bottom:120px;overflow-y:auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:100%}.message-content-text[data-v-78e4130a]{font-size:15px;line-height:1.8;color:#303133;white-space:pre-wrap;word-wrap:break-word;max-width:600px;width:100%}.card-share-content[data-v-78e4130a]{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}.card-share-content[data-v-78e4130a],.post-share-content[data-v-78e4130a]{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.post-share-content[data-v-78e4130a]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:16px}.post-share-content .message-content-text[data-v-78e4130a]{width:100%;max-width:700px;text-align:left}.post-share-content[data-v-78e4130a] .post-preview{width:100%;max-width:700px}.post-share-content[data-v-78e4130a] .direct-read-post{width:100%}.loading-card[data-v-78e4130a],.loading-post[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding:40px;color:#909399;gap:12px}.loading-card i[data-v-78e4130a],.loading-post i[data-v-78e4130a]{font-size:32px}.post-message[data-v-78e4130a]{margin-top:16px}.post-card[data-v-78e4130a]{border:1px solid #e4e7ed;border-radius:8px;padding:16px;cursor:pointer;-webkit-transition:all .3s;transition:all .3s}.post-card[data-v-78e4130a]:hover{-webkit-box-shadow:0 2px 12px 0 rgba(0,0,0,.1);box-shadow:0 2px 12px 0 rgba(0,0,0,.1)}.post-card h4[data-v-78e4130a]{margin:8px 0;font-size:16px;color:#303133}.post-content[data-v-78e4130a]{color:#606266;font-size:14px;line-height:1.6;margin:12px 0}.post-footer[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-top:12px;font-size:13px;color:#909399}.conversation-header[data-v-78e4130a]{padding:12px 16px;border-bottom:1px solid #e4e7ed;-ms-flex-negative:0;flex-shrink:0;position:relative;background:#fafafa}.conversation-header h3[data-v-78e4130a]{margin:0;font-size:16px;font-weight:600;padding-right:40px}.collapse-btn[data-v-78e4130a]{position:absolute;top:12px;right:16px;font-size:18px;color:#909399;padding:4px}.collapse-btn[data-v-78e4130a]:hover{color:#409eff}.conversation-messages[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;padding:16px;overflow-y:auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:12px;background:#fafafa}.loading-more-indicator[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:8px;padding:12px;color:#909399;font-size:14px}.loading-more-indicator i[data-v-78e4130a]{font-size:16px}.conversation-message-wrapper[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;width:100%}.conversation-message-wrapper.sent-by-me[data-v-78e4130a]{-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}.conversation-message[data-v-78e4130a]{max-width:70%;padding:10px 12px;background:#fff;border:1px solid #e4e7ed;border-radius:12px;cursor:pointer;-webkit-transition:all .3s;transition:all .3s;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:4px}.conversation-message[data-v-78e4130a]:hover{background:#f5f7fa}.inbox-container.right-panel-visible .conversation-message.selected[data-v-78e4130a]{-webkit-box-shadow:0 0 0 2px #409eff;box-shadow:0 0 0 2px #409eff}.conversation-message-wrapper.sent-by-me .conversation-message[data-v-78e4130a]{background:#e1f0ff;border:1px solid #91d5ff;border-radius:12px 12px 0 12px}.conversation-message-wrapper:not(.sent-by-me) .conversation-message[data-v-78e4130a]{background:#fff;border:1px solid #e4e7ed;border-radius:12px 12px 12px 0}.conversation-message-wrapper.sent-by-me .conversation-message[data-v-78e4130a]:hover{background:#d0e7ff}.conversation-message-wrapper:not(.sent-by-me) .conversation-message[data-v-78e4130a]:hover{background:#f5f7fa}.conv-msg-content[data-v-78e4130a]{font-size:14px;color:#303133;line-height:1.5;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;word-wrap:break-word}.conv-msg-time[data-v-78e4130a]{font-size:11px;color:#909399;margin-top:2px}.conversation-message-wrapper.sent-by-me .conv-msg-time[data-v-78e4130a]{-ms-flex-item-align:end;align-self:flex-end}.conversation-message-wrapper:not(.sent-by-me) .conv-msg-time[data-v-78e4130a]{-ms-flex-item-align:start;align-self:flex-start}.conversation-reply[data-v-78e4130a]{padding:16px;border-top:1px solid #e4e7ed;display:-webkit-box;display:-ms-flexbox;display:flex;gap:8px;-ms-flex-negative:0;flex-shrink:0}.conversation-reply .el-textarea[data-v-78e4130a],.empty-content[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1}.empty-content[data-v-78e4130a]{min-width:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;background:#fafafa;border-left:1px solid #d0d0d0;gap:16px;padding:40px;overflow:hidden}.empty-content.interested-questions-container[data-v-78e4130a],.empty-content.messages-primary-container[data-v-78e4130a]{overflow-y:auto;overflow-x:hidden}.messages-primary-header[data-v-78e4130a]{padding:20px 24px 12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.messages-primary-title[data-v-78e4130a]{margin:0;font-size:20px;font-weight:600;color:#303133}.messages-primary-title i[data-v-78e4130a]{margin-right:8px;color:#409eff}.messages-primary-actions[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px}.messages-primary-actions .filter-tag[data-v-78e4130a]{cursor:pointer}.messages-primary-list[data-v-78e4130a]{padding:0 16px 16px}.message-primary-item[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:12px;padding:14px 16px;border-radius:10px;cursor:pointer;-webkit-transition:background .2s;transition:background .2s;position:relative}.message-primary-item[data-v-78e4130a]:hover{background:#f0f7ff}.message-primary-item.unread[data-v-78e4130a]{background:#f5f7fa}.message-primary-info[data-v-78e4130a]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.message-primary-header-row[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:4px}.message-primary-sender[data-v-78e4130a]{font-weight:600;font-size:14px;color:#303133}.message-primary-time[data-v-78e4130a]{font-size:12px;color:#909399;-ms-flex-negative:0;flex-shrink:0}.message-primary-preview[data-v-78e4130a]{font-size:13px;color:#909399;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-primary-dot[data-v-78e4130a]{position:absolute;right:16px;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.empty-state-icon[data-v-78e4130a]{width:160px;height:160px;-webkit-animation:float-78e4130a 3s ease-in-out infinite;animation:float-78e4130a 3s ease-in-out infinite}@-webkit-keyframes float-78e4130a{0%,to{-webkit-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-10px);transform:translateY(-10px)}}@keyframes float-78e4130a{0%,to{-webkit-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-10px);transform:translateY(-10px)}}.empty-state-title[data-v-78e4130a]{margin:0;font-size:24px;font-weight:600;color:#303133}.empty-state-text[data-v-78e4130a]{margin:0;font-size:14px;color:#909399;text-align:center;max-width:400px;line-height:1.6}@media (max-width:779px){.inbox-sidebar[data-v-78e4130a]{display:none!important}.empty-content[data-v-78e4130a],.middle-panel[data-v-78e4130a]{width:100%!important;border-left:none!important}}@media (max-width:499px){.inbox-sidebar[data-v-78e4130a]{display:none!important}.empty-content[data-v-78e4130a],.middle-panel[data-v-78e4130a]{width:100%!important;border-left:none!important}.message-detail-content[data-v-78e4130a],.message-detail-header[data-v-78e4130a]{padding:12px}.card-share-content[data-v-78e4130a]{max-width:100%;padding:0 12px}.message-content-text[data-v-78e4130a]{font-size:14px}}.panel-overlay[data-v-78e4130a]{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:998;-webkit-animation:fadeIn-78e4130a .3s ease;animation:fadeIn-78e4130a .3s ease}@-webkit-keyframes fadeIn-78e4130a{0%{opacity:0}to{opacity:1}}@keyframes fadeIn-78e4130a{0%{opacity:0}to{opacity:1}}.floating-sidebar-toggle[data-v-78e4130a]{position:fixed;z-index:1000;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.15);box-shadow:0 4px 12px rgba(0,0,0,.15);-webkit-transition:all .3s ease;transition:all .3s ease}.floating-sidebar-toggle.left[data-v-78e4130a]{left:20px;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.floating-sidebar-toggle.left[data-v-78e4130a]:hover{-webkit-transform:translateY(-50%) scale(1.1);transform:translateY(-50%) scale(1.1)}.floating-sidebar-toggle.right[data-v-78e4130a]{right:20px;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.floating-sidebar-toggle.right[data-v-78e4130a]:hover{-webkit-transform:translateY(-50%) scale(1.1);transform:translateY(-50%) scale(1.1)}.panel-close-btn[data-v-78e4130a]{position:absolute;top:10px;right:10px;z-index:100;background:#fff;border:1px solid #dcdfe6}.panel-close-btn[data-v-78e4130a]:hover{background:#f5f7fa}.inbox-sidebar.force-show[data-v-78e4130a],.right-panel.force-show[data-v-78e4130a]{display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important;position:fixed!important;height:100vh;top:0;z-index:999;-webkit-box-shadow:0 0 20px rgba(0,0,0,.2);box-shadow:0 0 20px rgba(0,0,0,.2);background:#fff;-webkit-animation:slideIn-78e4130a .3s ease;animation:slideIn-78e4130a .3s ease}.inbox-sidebar.force-show[data-v-78e4130a]{left:0}.right-panel.force-show[data-v-78e4130a]{right:0}@-webkit-keyframes slideIn-78e4130a{0%{opacity:0;-webkit-transform:translateX(-20px);transform:translateX(-20px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}@keyframes slideIn-78e4130a{0%{opacity:0;-webkit-transform:translateX(-20px);transform:translateX(-20px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}.right-panel.force-show[data-v-78e4130a]{-webkit-animation:slideInRight-78e4130a .3s ease;animation:slideInRight-78e4130a .3s ease}@-webkit-keyframes slideInRight-78e4130a{0%{opacity:0;-webkit-transform:translateX(20px);transform:translateX(20px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}@keyframes slideInRight-78e4130a{0%{opacity:0;-webkit-transform:translateX(20px);transform:translateX(20px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}.interested-questions-container[data-v-78e4130a]{padding:40px 20px;overflow-y:auto!important;overflow-x:hidden;-webkit-box-align:stretch!important;-ms-flex-align:stretch!important;align-items:stretch!important;-webkit-box-pack:start!important;-ms-flex-pack:start!important;justify-content:flex-start!important;height:100vh;max-height:100vh}.interested-questions-header[data-v-78e4130a]{text-align:center;margin-bottom:32px}.interested-questions-title[data-v-78e4130a]{font-size:28px;font-weight:700;color:#303133;margin:0 0 8px 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:12px}.interested-questions-title i[data-v-78e4130a]{color:#f7ba2a;font-size:32px}.interested-questions-subtitle[data-v-78e4130a]{color:#909399;font-size:14px;margin:0}.loading-questions[data-v-78e4130a],.no-questions[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding:60px 20px;color:#909399}.loading-questions i[data-v-78e4130a],.no-questions i[data-v-78e4130a]{font-size:48px;margin-bottom:16px}.no-questions-hint[data-v-78e4130a]{font-size:13px;color:#c0c4cc;text-align:center;max-width:300px}.questions-list[data-v-78e4130a]{max-width:700px;margin:0 auto;width:100%}.question-card[data-v-78e4130a]{background:#fff;border:1px solid #e4e7ed;border-radius:12px;padding:20px;margin-bottom:16px;cursor:pointer;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.04);box-shadow:0 2px 8px rgba(0,0,0,.04)}.question-card[data-v-78e4130a]:hover{-webkit-box-shadow:0 4px 16px rgba(0,0,0,.1);box-shadow:0 4px 16px rgba(0,0,0,.1);border-color:#409eff;-webkit-transform:translateY(-2px);transform:translateY(-2px)}.question-card.has-answer[data-v-78e4130a]{border-left:4px solid #67c23a}.question-card-header[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:12px}.topic-tag[data-v-78e4130a]{font-size:12px}.quality-score[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:4px;font-size:13px;color:#f7ba2a;font-weight:600}.quality-score i[data-v-78e4130a]{font-size:14px}.question-text[data-v-78e4130a]{font-size:16px;font-weight:600;color:#303133;line-height:1.5;margin-bottom:12px}.answer-preview[data-v-78e4130a]{background:#f0f9eb;border-radius:8px;padding:12px;margin-top:12px}.answer-label[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px;font-size:12px;color:#67c23a;font-weight:600;margin-bottom:8px}.answer-snippet[data-v-78e4130a]{font-size:14px;color:#606266;line-height:1.6;margin:0}.pending-label[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px;font-size:13px;color:#909399;margin-top:8px}.pending-label i[data-v-78e4130a]{-webkit-animation:spin-78e4130a 2s linear infinite;animation:spin-78e4130a 2s linear infinite}@-webkit-keyframes spin-78e4130a{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes spin-78e4130a{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}.load-more-questions[data-v-78e4130a]{text-align:center;padding:20px 0}.question-detail-dialog[data-v-78e4130a] .el-dialog__header{padding:20px 24px;border-bottom:1px solid #e4e7ed}.question-detail-dialog[data-v-78e4130a] .el-dialog__title{font-size:18px;font-weight:600;color:#303133}.question-detail-dialog[data-v-78e4130a] .el-dialog__body{padding:24px;max-height:60vh;overflow-y:auto}.question-meta[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;gap:8px;margin-bottom:20px}.answer-content h4[data-v-78e4130a]{font-size:14px;color:#909399;margin:0 0 12px 0;text-transform:uppercase;letter-spacing:.5px}.answer-text[data-v-78e4130a]{font-size:15px;line-height:1.8;color:#303133}.answer-text p[data-v-78e4130a]{margin:0 0 16px 0}.no-answer[data-v-78e4130a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding:40px;color:#909399}.no-answer i[data-v-78e4130a]{font-size:32px;margin-bottom:12px}