.materials-page[data-v-121500d5]{min-width:0;padding:22px 24px 40px}.account-bar[data-v-121500d5],.filter-bar[data-v-121500d5],.materials-head[data-v-121500d5],.pagination-bar[data-v-121500d5],.result-meta[data-v-121500d5]{display:flex;align-items:center}.materials-head[data-v-121500d5]{justify-content:space-between;padding-bottom:18px}.breadcrumb[data-v-121500d5]{margin-bottom:8px;color:#7b8798;font-size:12px}h1[data-v-121500d5]{margin:0;color:#172033;font-size:22px;font-weight:600;letter-spacing:0}.materials-head p[data-v-121500d5]{margin:6px 0 0;color:#68758a;line-height:20px}.account-bar[data-v-121500d5]{justify-content:space-between;gap:18px;min-height:58px;padding:10px 14px;border:1px solid #dfe6ef;border-radius:6px;background:#fff}.account-control[data-v-121500d5],.sync-control[data-v-121500d5]{display:flex;align-items:center;gap:10px;min-width:0}.account-control label[data-v-121500d5]{flex:none;color:#344054;font-weight:600}.account-control .el-select[data-v-121500d5]{width:320px}.sync-control span[data-v-121500d5]{color:#7a8699;font-size:12px;white-space:nowrap}.filter-bar[data-v-121500d5]{gap:10px;margin-top:14px;padding:12px 14px;border-bottom:1px solid #e4e9f1;background:#fff}.filter-bar .el-input[data-v-121500d5]{width:min(320px,28vw)}.filter-bar .el-select[data-v-121500d5]{width:150px}.source-switch[data-v-121500d5]{display:flex;flex:0 0 260px}.source-switch[data-v-121500d5] .el-radio-button{flex:1}.source-switch[data-v-121500d5] .el-radio-button__inner{width:100%;padding:9px 14px;color:#465469;font-weight:500;letter-spacing:0}.source-switch[data-v-121500d5] .el-radio-button__orig-radio:checked+.el-radio-button__inner{color:#fff}.source-switch i[data-v-121500d5]{margin-right:5px}.result-meta[data-v-121500d5]{justify-content:space-between;min-height:44px;color:#596579;font-size:13px}.error-copy[data-v-121500d5]{color:#c2413b}.material-results[data-v-121500d5]{min-height:360px}.material-grid[data-v-121500d5]{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.material-card[data-v-121500d5]{min-width:0;overflow:hidden;border:1px solid #dfe6ef;border-radius:6px;background:#fff;transition:border-color .15s ease,box-shadow .15s ease}.material-card[data-v-121500d5]:hover{border-color:#adc7ee;box-shadow:0 4px 14px rgba(23,42,73,.08)}.material-preview[data-v-121500d5]{position:relative;aspect-ratio:16/10;overflow:hidden;background:#eef2f7}.material-preview img[data-v-121500d5]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.preview-fallback[data-v-121500d5]{display:grid;width:100%;height:100%;place-items:center;color:#91a0b6;font-size:30px}.source-badge[data-v-121500d5],.video-badge[data-v-121500d5]{position:absolute;top:8px;min-height:20px;border-radius:3px;color:#fff;font-size:11px;line-height:20px}.source-badge[data-v-121500d5]{right:8px;padding:0 6px;background:#2378d3}.source-badge.local_upload[data-v-121500d5]{background:#168561}.video-badge[data-v-121500d5]{left:8px;width:22px;text-align:center;background:rgba(19,28,43,.72)}.material-body[data-v-121500d5]{padding:11px 12px 12px}.material-name[data-v-121500d5]{display:block;height:38px;overflow:hidden;color:#202b3c;font-size:13px;font-weight:600;line-height:19px;word-break:break-all}.material-foot[data-v-121500d5],.material-spec[data-v-121500d5]{display:flex;align-items:center}.material-spec[data-v-121500d5]{gap:6px;height:27px;color:#647187;font-size:11px}.material-spec span+span[data-v-121500d5]:before{margin-right:6px;color:#c4ccd8;content:"·"}.material-foot[data-v-121500d5]{justify-content:space-between;height:28px;border-top:1px solid #edf0f5;color:#536176;font-size:12px}.material-foot>span[data-v-121500d5]{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.delete-button[data-v-121500d5]{width:28px;min-width:28px;padding:0;color:#c2413b}.material-body time[data-v-121500d5]{display:block;color:#8a96a8;font-size:11px;line-height:18px}.empty-state[data-v-121500d5]{display:grid;min-height:340px;place-items:center;align-content:center;gap:9px;border:1px dashed #ccd5e2;color:#778398;background:#fff}.empty-state i[data-v-121500d5]{font-size:36px}.empty-state strong[data-v-121500d5]{color:#445168;font-size:14px}.pagination-bar[data-v-121500d5]{justify-content:space-between;min-height:62px;color:#7a8699;font-size:12px}@media(max-width:1580px){.material-grid[data-v-121500d5]{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:1180px){.material-grid[data-v-121500d5]{grid-template-columns:repeat(3,minmax(0,1fr))}.account-bar[data-v-121500d5]{align-items:flex-start;flex-direction:column}.filter-bar[data-v-121500d5]{flex-wrap:wrap}}