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var(--toolbar-h) - 80px);color:#767676;text-align:center;place-items:center;padding:80px 24px;display:grid}.empty-state p{color:#383838;margin:0 0 8px;font-size:15px;font-weight:500}.empty-state span,.loading-state{color:#8a8a8a;font-size:12px}.loading-state{text-align:center;padding:30px 0}.app-toast{left:50%;bottom:max(22px, calc(env(safe-area-inset-bottom) + 18px));z-index:12000;color:#fffffff2;text-align:center;-webkit-backdrop-filter:blur(16px)saturate(140%);background:#181818eb;border-radius:999px;max-width:min(520px,100vw - 36px);padding:10px 14px;font-size:12px;line-height:1.25;position:fixed;transform:translate(-50%);box-shadow:0 18px 48px #00000038}.pin-overlay{z-index:11000;-webkit-backdrop-filter:blur(18px)saturate(140%);background:#ffffffb8;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.pin-panel{color:#222;background:#ffffffeb;border:1px solid #0000000f;border-radius:10px;width:min(360px,100%);padding:22px;box-shadow:0 22px 70px #00000029}.pin-panel h2{margin:0 0 7px;font-size:15px;font-weight:600}.pin-panel p{color:#777;margin:0 0 14px;font-size:12px;line-height:1.5}.pin-panel input{color:#222;background:#fafaf9eb;border:1px solid #0000001a;border-radius:8px;outline:0;width:100%;height:38px;padding:0 12px;transition:border-color .15s,background .15s,box-shadow .15s}.pin-panel input:focus{background:#fff;border-color:#007aff57;box-shadow:0 0 0 4px #007aff14}.pin-error{color:#a53b3b;margin-top:9px;font-size:12px;display:block}.pin-actions{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.pin-actions button{color:#333;background:#0000000f;border-radius:999px;min-width:78px;height:34px;padding:0 12px;font-weight:500;transition:background .15s,color .15s,transform .15s}.pin-actions button[type=submit]{color:#fff;background:#111}.pin-actions button:not(:disabled):active{transform:scale(.97)}.viewer-lock{overscroll-behavior:none;overflow:hidden}.shimmer{position:relative;overflow:hidden}.shimmer:after{content:"";background:linear-gradient(90deg,#0000,#ffffff8f,#0000);animation:1.35s infinite shimmer;position:absolute;inset:0;transform:translate(-100%)}@keyframes shimmer{to{transform:translate(100%)}}@media (max-width:760px){#toolbar{grid-template-columns:minmax(74px,1fr) minmax(120px,1.6fr) minmax(74px,1fr);gap:8px;padding:0 10px}.brand{font-size:13px}#toolbar-actions{gap:6px}.icon-btn,.upload-button{width:34px;height:34px}#gallery{padding-right:var(--gap);padding-left:var(--gap)}.photo-caption{opacity:1;transform:none}.photo-engagement-counts{inset:8px 8px auto auto}.photo-item:hover .photo-engagement-counts,.photo-item.is-selected .photo-engagement-counts,.select-mode .photo-engagement-counts{opacity:1;transform:translateY(0)}.document-card-actions{display:none}.lightbox-comments{border-top:1px solid #ffffff14;border-left:0;border-radius:14px 14px 0 0;width:100vw;height:72dvh;top:auto;left:0;box-shadow:0 -18px 50px #00000057}.lightbox-comments.is-open{animation-name:comments-panel-enter-y}.lightbox-comments.is-closing{animation-name:comments-panel-exit-y}.lightbox-meta{right:14px;bottom:max(18px, env(safe-area-inset-bottom));max-width:62vw}.lightbox-top-actions{top:12px;right:10px}.lightbox-like{top:12px;left:10px}.lightbox-nav{display:none}.document-reader{padding:68px 8px 96px}.document-reader-header,.paper-page,.sheet-tabs{width:min(100%,100vw - 16px)}.docx-paper-body{padding:30px 24px;font-size:14px}}@keyframes comments-panel-enter-y{0%{opacity:0;transform:translateY(26px)scale(.99)}to{opacity:1;transform:translate(0,0)scale(1)}}@keyframes comments-panel-exit-y{0%{opacity:1;transform:translate(0,0)scale(1)}to{opacity:0;transform:translateY(20px)scale(.992)}}