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14px}#viewer-message{font-size:14px}#document-warning{max-height:85px;overflow:auto}.result-bottom{align-items:flex-start;flex-direction:column}.searchbox button{padding-inline:12px}.searchbox button span{display:none}.research-footer{padding-bottom:env(safe-area-inset-bottom)}}

/* Mister Air 757: electric blue and fluorescent orange. */
header{height:100px;background:#071635;border-bottom:4px solid #ff6b00;color:#fff}.brand{color:white;gap:16px}.brand-logo{display:block;width:78px;height:78px;object-fit:cover;border-radius:50%;border:2px solid #2e61ff}.brand strong{font-size:37px;letter-spacing:1px;line-height:1}.brand-sub{font-size:12px;letter-spacing:2px;margin-top:9px;color:#ff8a2b}.privacy{color:#d7e2ff}.main-nav{border-bottom:2px solid #d4ddf4}.main-nav button[aria-current=page]{background:#003dff;color:#fff}.chat-panel{border-top:4px solid #003dff}.chat-actions #ask-button{background:#ff6b00;border-color:#ff6b00;color:#111827;box-shadow:0 4px 0 #da4c00}.chat-actions #ask-button:hover{background:#ff8126}.photo-actions button{background:#fff1df;border-color:#ffb478;color:#713000}#take-photo{border:2px solid #ff6b00}.chat-source{border-color:#8da9ff;background:#eef3ff}.chat-user{border-left:4px solid #003dff}.eyebrow{color:#003dff}.result.active{border-color:#003dff;box-shadow:inset 4px 0 #ff6b00}.searchbox button{background:#003dff;color:#fff}.library-item button{color:#003dff}.role{color:#9c4600}main{height:calc(100dvh - 170px)}@media(max-width:760px){header{height:88px;padding:0 16px}.brand{gap:13px}.brand-logo{width:64px;height:64px}.brand strong{font-size:31px}.brand-sub{font-size:11px;letter-spacing:1.7px;margin-top:7px}main{height:auto}.viewer{height:calc(100dvh - 154px)}.main-nav button{font-size:16px}}

/* PDF controls: explicit navigation, whole-page fit and fullscreen fallback. */
.viewer-top,.toolbar,#document-warning,#viewer-message,.viewer-bottom{flex-shrink:0}
.toolbar{display:block;padding:8px 12px}.page-navigation,.view-actions,#manual-navigation{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:0}.page-navigation{flex-wrap:nowrap}.page-navigation input{min-width:0;width:70px}.page-navigation #page-total{white-space:nowrap}.printed-navigation{margin:4px 0}.printed-navigation summary{font-size:14px;padding:4px 0;color:#003dff}.printed-navigation #manual-page{width:110px;max-width:110px}.view-actions{margin-top:6px}.view-actions button{font-size:14px;padding:7px 9px}.view-actions #enter-fullscreen,.view-actions #exit-fullscreen{background:#003dff;color:white}.view-actions #fit[aria-pressed=true]{background:#ff6b00;color:#111827;border-color:#ff6b00}#viewer-message{min-height:38px;line-height:1.4}#pdf-scroll{overscroll-behavior:contain}.pdf-fullscreen{overflow:hidden}.viewer.fullscreen-view,.viewer:fullscreen{position:fixed;inset:0;z-index:1000;width:100%;height:100dvh;display:flex;border:0;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.fullscreen-view .viewer-top,.fullscreen-view #document-warning,.fullscreen-view .viewer-bottom{display:none}.fullscreen-view #viewer-message{font-size:12px;padding:4px 12px;min-height:25px}.fullscreen-view #back-results{display:none}
@media(max-width:760px){.viewer-top{padding:8px 12px}.viewer-top h2{margin:0;font-size:15px}#view-document-name{font-size:13px}.toolbar{padding:6px 10px}.toolbar button{padding:6px 8px}.page-navigation{gap:5px}.viewer-bottom{padding:6px 10px}.viewer-bottom .check{display:none}#viewer-message{font-size:12px;padding:5px 10px;min-height:28px}#document-warning{font-size:12px;max-height:44px}#document-warning:not(:empty){padding:5px 10px}.view-actions{gap:5px}.view-actions button{font-size:14px}.view-actions #enter-fullscreen,.view-actions #exit-fullscreen{flex-grow:1}}