:root{color-scheme:dark;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;background:#0c1b2e;color:#eef5fa}*{box-sizing:border-box}body{margin:0;height:100vh;height:100dvh;display:flex;flex-direction:column}.document-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px max(12px,env(safe-area-inset-right)) 8px max(12px,env(safe-area-inset-left));background:#132e44;border-bottom:1px solid #355267;flex-wrap:wrap;flex-shrink:0}.document-toolbar a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 12px;color:#efd05b;font-size:14px;font-weight:700;text-decoration:none;border:1px solid #53707d;border-radius:8px}.document-toolbar strong{font-size:15px}.document-toolbar a:focus-visible,a:focus-visible{outline:3px solid #82d7ce;outline-offset:2px}main{min-height:0;flex:1;display:flex;flex-direction:column}iframe{border:0;width:100%;min-height:0;flex:1;background:#253443}iframe[hidden]{display:none}#document-status{padding:12px;margin:0}.document-help{font-size:12px;margin:0;padding:9px 14px calc(9px + env(safe-area-inset-bottom));color:#bdced9;background:#132e44;line-height:1.5}.document-help a{color:#82d7ce}.document-help[hidden]{display:none}@media(max-width:480px){.document-toolbar{gap:6px}.document-toolbar strong{order:3;width:100%;text-align:center;font-size:13px}.document-toolbar a{font-size:12px;padding-inline:10px}}

#document-pages{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;padding:16px;background:#253443}#document-pages[hidden]{display:none}#document-pages figure{max-width:1100px;margin:0 auto 20px}#document-pages img{display:block;width:100%;height:auto;background:white}#document-pages figcaption{text-align:center;color:#c8d7df;font-size:12px;padding:8px}#document-pages{scrollbar-gutter:stable}@media(max-width:480px){#document-pages{padding:8px}}
/* Keep controls inside the phone viewport; only the document pages scroll. */
html,body{height:100%;overflow:hidden}body{position:fixed;inset:0;width:100%;height:100dvh}.document-toolbar{position:sticky;top:0;z-index:20;padding-top:calc(8px + env(safe-area-inset-top))}main{overflow:hidden}