/* Shared mobile overrides. Original desktop styles and all book content are retained. */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}*{box-sizing:border-box}body{min-width:0}img,video,audio,canvas,svg{max-width:100%}img,video{height:auto}audio{width:100%}input,select,textarea{max-width:100%;font-size:16px!important}button,a,summary,input,select,textarea{touch-action:manipulation}button,summary{min-height:44px}button{white-space:normal;overflow-wrap:anywhere}main,section,.page,.panel,.card,.wrap{min-width:0}p,li,td,th,h1,h2,h3{overflow-wrap:break-word}select{height:auto}textarea{resize:vertical}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #edaa3c;outline-offset:2px}.book-mobile-status{padding:12px;margin:10px;border:1px solid #cbd7e4;background:#fff;line-height:1.45}.book-fullscreen{display:block;padding:12px;background:#ecf5fa;text-align:center;color:#124c63}.mobile-puzzle-scroll,.cross-scroll{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.mobile-puzzle-scroll .wordgrid{min-width:510px;margin:12px auto}.wordgrid button{min-height:28px}.cross-grid input{padding:0!important;min-width:0!important;font-size:16px!important}.cross-grid button{min-height:28px}.cross-grid{max-width:none}.cross-cell{min-width:0}.clue,.keyline{min-width:0}.row,.controls,.flow,.audioButtons{max-width:100%}[hidden]{display:none!important}
@media(max-width:820px){header{position:static!important;padding:16px 14px!important}header h1,h1{font-size:26px!important;line-height:1.2}nav{display:flex!important;flex-wrap:nowrap!important;overflow-x:auto!important;justify-content:flex-start!important;gap:7px!important;padding:10px!important;max-width:100%;-webkit-overflow-scrolling:touch}nav button{flex:0 0 auto;max-width:235px;white-space:normal!important;font-size:14px;line-height:1.25}nav.tabs{margin:12px 0}.page,main,.wrap{padding-left:12px!important;padding-right:12px!important}main{margin-top:14px!important}.page{padding-top:14px!important}.card,.panel{padding:14px!important}.grid,.bankgrid,.wordGrid,.ladder,.mapsgrid,.reportgrid,.scoregrid,.plannergrid,.criteria,.paragraph-builder,.devSteps,.devChecklist,.pronChecks{grid-template-columns:1fr!important}.timer{position:static!important}table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}td,th{min-width:80px}.fullbook table{width:100%}.chartwrap{height:auto;min-height:200px}.chartwrap svg{height:auto;width:100%}.q input,.q select,.dictation input{min-width:0!important;max-width:100%;width:100%!important}.clue{grid-template-columns:1fr!important;gap:7px}.keyline{grid-template-columns:1fr!important}.controls{flex-direction:column}.controls input,.controls select{width:100%!important;min-width:0!important}.exercise-select{display:grid;grid-template-columns:1fr}.exercise-select label{flex-wrap:wrap}.exercise-select select{width:100%;min-width:0}.row{flex-wrap:wrap}.wordgrid{gap:2px}.mobile-puzzle-scroll .wordgrid{grid-auto-rows:28px}.cross-clues{grid-template-columns:1fr!important}.tabs{flex-wrap:nowrap;overflow-x:auto}.selfReview label{padding:8px 0}.selfReview input,.q input[type=radio],.q input[type=checkbox]{width:22px!important;min-width:22px!important;height:22px;vertical-align:middle}.cross-letter{min-height:0!important}.examnav{grid-template-columns:repeat(5,1fr)!important}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media print{.book-fullscreen,.book-mobile-status{display:none!important}}