.header-section[data-v-e365d99a]{padding:20px;background-color:#fff}.header-section h1[data-v-e365d99a]{margin:0 0 10px 0;font-size:24px;color:#333}.breadcrumb[data-v-e365d99a]{color:#999;font-size:14px}.statistics-card[data-v-e365d99a]{margin-bottom:20px}.statistics-content[data-v-e365d99a]{display:flex;justify-content:space-around;padding:10px 0}.stat-item[data-v-e365d99a]{display:flex;align-items:center;gap:15px}.stat-icon[data-v-e365d99a]{width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;color:#fff}.stat-icon.online[data-v-e365d99a]{background:linear-gradient(135deg,#667eea,#764ba2)}.stat-icon.sessions[data-v-e365d99a]{background:linear-gradient(135deg,#f093fb,#f5576c)}.stat-icon.logout[data-v-e365d99a]{background:linear-gradient(135deg,#ffecd2,#fcb69f);color:#f56c6c}.stat-info[data-v-e365d99a]{text-align:left}.stat-value[data-v-e365d99a]{font-size:28px;font-weight:700;color:#333;line-height:1;margin-bottom:5px}.stat-label[data-v-e365d99a]{font-size:14px;color:#999}.card-header[data-v-e365d99a]{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:16px}.header-actions[data-v-e365d99a]{display:flex;gap:10px}.session-user-info[data-v-e365d99a]{display:flex;gap:30px;padding:15px;background-color:#f5f7fa;border-radius:4px;margin-bottom:10px}.info-item[data-v-e365d99a]{display:flex;align-items:center}.info-item .label[data-v-e365d99a]{font-weight:700;color:#606266;margin-right:8px}.info-item .value[data-v-e365d99a]{color:#303133}