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a[data-v-5c45bfa7]{display:inline-flex;align-items:center;gap:8px;color:#555;font-size:16px;text-decoration:none}.resource-preview__navigation[data-v-5c45bfa7]{display:flex;align-items:center;flex-wrap:wrap;gap:16px;padding:22px 0 30px}.resource-preview__navigation[data-v-5c45bfa7] .site-breadcrumb{flex-wrap:wrap;row-gap:6px}.resource-preview__navigation[data-v-5c45bfa7] .site-breadcrumb>a{flex-shrink:1;min-width:0;overflow-wrap:anywhere}.resource-preview__paper[data-v-5c45bfa7]{padding:76px 0 50px;border-radius:20px;background:#fff}.resource-preview__heading[data-v-5c45bfa7]{padding:0 32px;text-align:center}#app.is-public-site main.resource-preview h1[data-v-5c45bfa7]{margin:0;color:#3c3c3c;font-size:30px!important;font-family:Source Medium,sans-serif;font-weight:500;line-height:1.55;overflow-wrap:anywhere}.resource-preview__controls[data-v-5c45bfa7]{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:24px;padding:22px 16px 30px;font-size:16px}.resource-preview 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32px 0 14px;border:1px solid #e4e4e4;border-radius:5px;background:#fff;color:#333;font-family:Source Medium,sans-serif;font-size:16px;font-weight:500;transition:border-color .2s}.resource-preview__page-select select[data-v-5c45bfa7]::-ms-expand{display:none}.resource-preview .resource-preview__page-count select[data-v-5c45bfa7]:hover{border-color:#ff8f1f}.resource-preview__page-total[data-v-5c45bfa7]{color:#777}@media(prefers-reduced-motion:reduce){.resource-preview .resource-preview__arrow[data-v-5c45bfa7]{transition:none}}.resource-preview[data-v-5c45bfa7] :focus-visible{outline:2px solid #ff8f1f;outline-offset:3px}.resource-preview__viewer[data-v-5c45bfa7]{position:relative;width:100%;max-width:1000px;margin:0 auto;padding:0;background:#fff;text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.resource-preview__viewer[data-v-5c45bfa7]:before{content:"";display:block;padding-top:var(--preview-ratio,142.0678769%)}.resource-preview__viewer img[data-v-5c45bfa7]{position:absolute;inset:0;display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain;margin:0;-webkit-user-drag:none}.resource-preview__status[data-v-5c45bfa7]{position:absolute;z-index:1;top:12px;left:50%;transform:translateX(-50%);width:-moz-max-content;width:max-content;max-width:calc(100% - 24px);margin:0;padding:10px 16px;border-radius:6px;background:hsla(0,0%,100%,.96);box-shadow:0 2px 12px #0000000a;color:#555;font-size:16px}.resource-preview__missing[data-v-5c45bfa7]{padding:80px 0;text-align:center}.resource-preview__missing a[data-v-5c45bfa7]{margin-top:24px;color:#ff8f1f}@media(max-width:768px){.resource-preview[data-v-5c45bfa7]{padding:82px 16px 64px}.resource-preview__navigation[data-v-5c45bfa7]{padding:12px 0 22px}.resource-preview__paper[data-v-5c45bfa7]{padding:34px 0;border-radius:18px}.resource-preview__heading[data-v-5c45bfa7]{padding:0 18px}#app.is-public-site main.resource-preview h1[data-v-5c45bfa7]{font-size:22px!important}.resource-preview__controls[data-v-5c45bfa7]{gap:8px;padding:20px 8px 24px;font-size:14px}.resource-preview button[data-v-5c45bfa7],.resource-preview select[data-v-5c45bfa7]{padding:0 8px}.resource-preview__viewer[data-v-5c45bfa7]{padding:0}}@media print{.resource-preview__controls[data-v-5c45bfa7],.resource-preview__viewer[data-v-5c45bfa7]{display:none!important}.resource-preview__heading[data-v-5c45bfa7]:after{content:"资料仅供在线预览";display:block;margin-top:24px}}