.office-viewport-overlay{position:fixed;z-index:99998;overflow:hidden;display:flex;flex-direction:column;font-family:var(--font-geist,system-ui,sans-serif)}.office-viewport-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid rgba(255,255,255,.06);background:#0a0a0a;flex-shrink:0;min-height:44px}.office-viewport-header-left{display:flex;align-items:center;gap:12px;min-width:0;flex:1}.office-viewport-header-meta{display:flex;align-items:center;gap:8px;min-width:0;flex-shrink:0}.office-viewport-header-title{font-size:13px;font-weight:500;color:rgba(255,255,255,.9);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}@media (max-width:900px){.office-viewport-header-title{max-width:180px}}.office-viewport-header-badge{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;padding:2px 8px;border-radius:6px;white-space:nowrap}.office-viewport-content{flex:1;position:relative;overflow:hidden;display:flex;background:#0e0e0e}.office-viewport-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;flex:1}.office-viewport-loading-spinner{width:32px;height:32px;border:2.5px solid rgba(255,255,255,.08);border-top-color:rgba(255,255,255,.5);border-radius:50%;animation:office-spin .8s linear infinite}@keyframes office-spin{to{transform:rotate(1turn)}}.office-viewport-error{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;flex:1;color:rgba(255,255,255,.4);font-size:13px}.office-word-content h1{font-size:1.8em;font-weight:700;margin:1em 0 .5em;color:#111;line-height:1.3}.office-word-content h2{font-size:1.4em;font-weight:600;margin:.8em 0 .4em;color:#222;line-height:1.35}.office-word-content h3{font-size:1.15em;font-weight:600;margin:.6em 0 .3em;color:#333}.office-word-content p{margin:0 0 .8em}.office-word-content ol,.office-word-content ul{margin:0 0 .8em;padding-left:1.5em}.office-word-content li{margin:.2em 0}.office-word-content table{border-collapse:collapse;width:100%;margin:.8em 0}.office-word-content td,.office-word-content th{border:1px solid #ddd;padding:6px 10px;text-align:left}.office-word-content th{background:#f5f5f5;font-weight:600}.office-word-content img{max-width:100%;height:auto;border-radius:4px;margin:.5em 0}.office-word-content strong{font-weight:700}.office-word-content em{font-style:italic}[id^=word-heading-]{scroll-margin-top:28px}[id^=doc-page-]{scroll-margin-top:20px}.office-word-page{box-shadow:0 10px 40px rgba(0,0,0,.45),0 2px 8px rgba(0,0,0,.3);transition:transform .2s ease,box-shadow .2s ease}.office-word-nav-sidebar ::-webkit-scrollbar{width:4px}.office-word-nav-sidebar ::-webkit-scrollbar-track{background:transparent}.office-word-nav-sidebar ::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:4px}.office-word-nav-sidebar ::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.22)}