.system-bg[data-v-6aad6f2b]{min-height:80vh;background:linear-gradient(135deg,#f4f6fa 60%,#e0e7ff);display:flex;align-items:flex-start;justify-content:center;padding:48px 0;animation:fadeIn .8s}.user-card[data-v-6aad6f2b]{width:1100px;border-radius:18px;box-shadow:0 8px 32px 0 rgba(31,38,135,.1);background:hsla(0,0%,100%,.95);transition:box-shadow .3s}.card-header-horizontal[data-v-6aad6f2b]{display:flex;flex-direction:column;align-items:flex-start;padding-bottom:16px}.header-title[data-v-6aad6f2b]{font-size:22px;font-weight:700;margin-bottom:4px;text-align:left}.header-description[data-v-6aad6f2b]{font-size:14px;color:#606266}.content-type-card[data-v-6aad6f2b]{cursor:pointer;text-align:center;transition:all .3s ease;border:1px solid #ebeef5;height:180px;display:flex;flex-direction:column;justify-content:center;align-items:center}.content-type-card[data-v-6aad6f2b]:hover{transform:translateY(-5px);box-shadow:0 12px 20px rgba(0,0,0,.15);border-color:#409eff}.card-icon[data-v-6aad6f2b]{font-size:40px;color:#409eff;margin-bottom:15px}.card-title[data-v-6aad6f2b]{font-size:18px;font-weight:600;margin-bottom:10px;color:#303133}.card-description[data-v-6aad6f2b]{font-size:13px;color:#909399;padding:0 10px}