/* ========================================================== * KiwiTut Binary Challenge stylesheet. * Scoped to '#kiwitut-page.kt-binary-game'; tokens match * learning.css / paths.css. Game mechanics mirror the public * game's rendered experience. * ========================================================== */ /* Theme chrome off - the design ships its own nav and footer */ body:has(#kiwitut-page.kt-binary-game) #masthead,body:has(#kiwitut-page.kt-binary-game) .site-header,body:has(#kiwitut-page.kt-binary-game) header.header,body:has(#kiwitut-page.kt-binary-game) .hfg_header,body:has(#kiwitut-page.kt-binary-game) #header-grid,body:has(#kiwitut-page.kt-binary-game) .nv-navbar,body:has(#kiwitut-page.kt-binary-game) .header--row,body:has(#kiwitut-page.kt-binary-game) #colophon,body:has(#kiwitut-page.kt-binary-game) .site-footer,body:has(#kiwitut-page.kt-binary-game) footer.footer,body:has(#kiwitut-page.kt-binary-game) .hfg_footer,body:has(#kiwitut-page.kt-binary-game) #footer-grid,body:has(#kiwitut-page.kt-binary-game) .footer--row,body:has(#kiwitut-page.kt-binary-game) .nv-breadcrumbs,body:has(#kiwitut-page.kt-binary-game) .nv-page-title-wrap,body:has(#kiwitut-page.kt-binary-game) .page-header,body:has(#kiwitut-page.kt-binary-game) .comments-area,body:has(#kiwitut-page.kt-binary-game) .nv-sidebar-wrap{display:none!important} /* Content shell: full width, transparent */ body:has(#kiwitut-page.kt-binary-game) .neve-main,body:has(#kiwitut-page.kt-binary-game) #content,body:has(#kiwitut-page.kt-binary-game) .single-page-container,body:has(#kiwitut-page.kt-binary-game) .nv-single-page-wrap,body:has(#kiwitut-page.kt-binary-game) .nv-content-wrap,body:has(#kiwitut-page.kt-binary-game) .entry-content,body:has(#kiwitut-page.kt-binary-game) article.type-page,body:has(#kiwitut-page.kt-binary-game) .wp-block-html{max-width:none!important;width:100%!important;margin:0!important;padding:0!important;background:transparent!important;border:0!important;box-shadow:none!important} body:has(#kiwitut-page.kt-binary-game) .neve-main .container,body:has(#kiwitut-page.kt-binary-game) .neve-main .row{max-width:none!important;width:100%!important;margin:0!important;padding:0!important} /* Body canvas identical to the learning/standalone templates */ body:has(#kiwitut-page.kt-binary-game){width:100%!important;max-width:none!important;margin:0!important;padding:0!important;overflow-x:hidden!important;background:#05070d!important;color:#f4f9ff!important;font:16px/1.7 system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif!important;-webkit-font-smoothing:antialiased!important} /* Design tokens (same palette as Learning / Paths) */ #kiwitut-page.kt-binary-game{--kt-bg:#05070d;--kt-panel:#0a1019;--kt-panel2:#0d1723;--kt-line:rgba(148,190,235,.2);--kt-text:#edf5ff;--kt-muted:#a9bfd8;--kt-dim:#7893b1;--kt-cyan:#52e2ff;--kt-teal:#3ce9c8;--kt-orange:#ff8a2b;--kt-red:#ff6b6b;margin:0;background:var(--kt-bg);color:var(--kt-text);min-height:100vh;font:16px/1.7 system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif} #kiwitut-page.kt-binary-game{background:radial-gradient(900px 500px at 78% 0,rgba(54,167,255,.1),transparent 65%),var(--kt-bg)} #kiwitut-page.kt-binary-game:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.35;background-image:linear-gradient(rgba(125,180,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(125,180,255,.06) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom,black,transparent 75%)} /* Shell */ #kiwitut-page.kt-binary-game .kt-learning-shell{position:relative;width:calc(100% - 48px);max-width:1160px;margin:0 auto} /* Nav (shared with the learning page) */ #kiwitut-page.kt-binary-game .kt-learning-nav{border-bottom:1px solid var(--kt-line);background:rgba(5,7,13,.94)} #kiwitut-page.kt-binary-game .kt-learning-nav-inner{display:flex;align-items:center;gap:28px;min-height:68px} #kiwitut-page.kt-binary-game .kt-learning-brand{font-weight:800;letter-spacing:.15em;color:#fff;text-decoration:none} #kiwitut-page.kt-binary-game .kt-learning-brand span{color:var(--kt-cyan)} #kiwitut-page.kt-binary-game .kt-learning-nav-links{display:flex;gap:24px;margin-left:auto;color:var(--kt-muted);font-size:13px} #kiwitut-page.kt-binary-game .kt-learning-nav-links a{color:inherit;text-decoration:none} #kiwitut-page.kt-binary-game .kt-learning-nav-links a:hover{color:#fff} #kiwitut-page.kt-binary-game .kt-learning-nav-links a.is-active{color:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-learning-nav-cta{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;background:var(--kt-orange);color:#05070d;font:700 12px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.06em;text-decoration:none} /* Main / hero */ #kiwitut-page.kt-binary-game .kt-bg-main{padding:64px 0 88px} #kiwitut-page.kt-binary-game .kt-bg-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--kt-teal);font:700 11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.18em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-kicker:before{content:"";width:25px;height:2px;background:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-bg-main h1{margin:16px 0 0;color:#fff;font-size:clamp(38px,6vw,64px);line-height:1.05;letter-spacing:-.02em;font-weight:800} #kiwitut-page.kt-binary-game .kt-bg-main h1 em{color:var(--kt-cyan);font-style:normal} #kiwitut-page.kt-binary-game .kt-bg-lede{margin:18px 0 0;color:var(--kt-muted);font-size:18px;line-height:1.6;max-width:760px} /* ---------- Game frame ---------- */ #kiwitut-page.kt-binary-game .kt-bg-mount{margin-top:36px} #kiwitut-page.kt-binary-game .kt-bg-frame{border:1px solid var(--kt-line);border-radius:16px;background:linear-gradient(180deg,var(--kt-panel2),var(--kt-panel));overflow:hidden} #kiwitut-page.kt-binary-game .kt-bg-hud{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--kt-line)} #kiwitut-page.kt-binary-game .kt-bg-badge{display:flex;align-items:center;gap:9px;color:var(--kt-teal);font:700 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.2em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-badge-dot{width:8px;height:8px;border-radius:50%;background:var(--kt-teal);box-shadow:0 0 10px rgba(60,233,200,.8)} #kiwitut-page.kt-binary-game .kt-bg-hud-stats{display:flex;align-items:center;gap:12px;flex-wrap:wrap} #kiwitut-page.kt-binary-game .kt-bg-stat{display:flex;flex-direction:column;align-items:flex-end;padding:6px 11px;border:1px solid rgba(148,190,235,.18);border-radius:8px;background:#080c14} #kiwitut-page.kt-binary-game .kt-bg-stat em{color:var(--kt-dim);font:600 9px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.14em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-stat b{color:#fff;font:700 15px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-stat[data-bg="score"] b{color:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-bg-stat[data-bg="streak"] b{color:#ffc54a} #kiwitut-page.kt-binary-game .kt-bg-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:14px;padding:14px} /* Board */ #kiwitut-page.kt-binary-game .kt-bg-board{min-width:0;border:1px solid var(--kt-line);border-radius:12px;background:rgba(5,7,13,.55);padding:10px 12px} #kiwitut-page.kt-binary-game .kt-bg-cols{display:grid;grid-template-columns:72px minmax(0,1fr) 72px;gap:10px;align-items:center} #kiwitut-page.kt-binary-game .kt-bg-bits{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px} #kiwitut-page.kt-binary-game .kt-bg-bits span{text-align:center;color:var(--kt-dim);font:600 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-cols-bottom{display:grid;grid-template-columns:72px minmax(0,1fr) 72px;gap:10px;align-items:center;color:var(--kt-dim);font:600 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-cols-bottom .kt-bg-end{text-align:right} #kiwitut-page.kt-binary-game .kt-bg-play{--row-h:56px;--pitch:72px;--danger-y:44px;--play-h:320px;position:relative;height:var(--play-h);overflow:hidden;margin-top:8px} @media (min-width:480px){#kiwitut-page.kt-binary-game .kt-bg-play{--play-h:340px}} @media (min-width:768px){#kiwitut-page.kt-binary-game .kt-bg-play{--play-h:400px}} @media (min-width:1100px){#kiwitut-page.kt-binary-game .kt-bg-play{--play-h:440px}} #kiwitut-page.kt-binary-game .kt-bg-danger{position:absolute;left:0;right:0;top:calc(var(--danger-y) - 1px);z-index:10;border-top:1px dashed rgba(255,107,107,.5);display:flex;justify-content:flex-end;pointer-events:none} #kiwitut-page.kt-binary-game .kt-bg-danger span{background:transparent;padding-left:10px;color:rgba(255,107,107,.75);font:700 9px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.18em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-rows{position:relative;height:100%} #kiwitut-page.kt-binary-game .kt-bg-lane{position:absolute;left:0;right:0;height:var(--row-h);bottom:calc(6px + var(--lane) * var(--pitch))} #kiwitut-page.kt-binary-game .kt-bg-row{border:1px solid rgba(148,190,235,.26);border-radius:10px;background:rgba(8,12,20,.85);height:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 12px;animation:kt-row-rise var(--travel-ms,20000ms) linear forwards;animation-play-state:var(--kt-anim-play,running);will-change:transform} #kiwitut-page.kt-binary-game .kt-bg-lane[data-status="active"] .kt-bg-row{background:rgba(12,18,30,.92);box-shadow:inset 0 0 0 1px rgba(82,226,255,.25)} #kiwitut-page.kt-binary-game .kt-bg-lane[data-status="solved"] .kt-bg-row{border-color:rgba(60,233,200,.6);background:rgba(60,233,200,.1);animation:kt-row-solved 240ms ease-out forwards} #kiwitut-page.kt-binary-game .kt-bg-lane[data-danger="1"] .kt-bg-row{animation:kt-row-rise var(--travel-ms,20000ms) linear forwards,kt-danger 320ms ease-in-out infinite;animation-play-state:var(--kt-anim-play,running)} #kiwitut-page.kt-binary-game .kt-bg-lane[data-shake="1"] .kt-bg-row{animation:kt-shake 380ms ease-in-out} @keyframes kt-row-rise{from{transform:translateY(0)}to{transform:translateY(calc(-1 * var(--travel-px,200px)))}} @keyframes kt-danger{0%,100%{box-shadow:0 0 0 1px rgba(248,113,113,.45)}50%{box-shadow:0 0 0 2px rgba(248,113,113,.8),0 0 22px rgba(248,113,113,.35)}} @keyframes kt-row-solved{from{background:rgba(60,233,200,.28)}to{background:rgba(60,233,200,.1)}} @keyframes kt-float{0%{opacity:0;transform:translateY(2px) scale(.9)}18%{opacity:1;transform:translateY(-4px) scale(1)}100%{opacity:0;transform:translateY(-28px) scale(1)}} @keyframes kt-shake{20%{transform:translateX(-5px)}40%{transform:translateX(5px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}} @keyframes kt-pop{from{opacity:0;transform:scale(.94) translateY(10px)}to{opacity:1;transform:none}} @keyframes kt-fade{from{opacity:0}to{opacity:1}} #kiwitut-page.kt-binary-game .kt-bg-row-target{width:72px;flex:0 0 auto;color:var(--kt-cyan);font:700 15px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-lane[data-kind="decimal-to-binary"] .kt-bg-row-target{color:var(--kt-teal);font-size:19px;font-weight:800} #kiwitut-page.kt-binary-game .kt-bg-row-bits{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px;min-width:0;flex:1} #kiwitut-page.kt-binary-game .kt-bg-bit{display:flex;align-items:center;justify-content:center;aspect-ratio:1.35;border:1px solid rgba(148,190,235,.25);border-radius:8px;font:700 14px/1 ui-monospace,SFMono-Regular,Consolas,monospace;min-width:0} #kiwitut-page.kt-binary-game .kt-bg-bit.kt-bit-on{background:rgba(60,233,200,.13);border-color:rgba(60,233,200,.55);color:#6ef6dc} #kiwitut-page.kt-binary-game .kt-bg-bit.kt-bit-off{background:rgba(8,12,20,.75);border-color:rgba(51,65,85,.6);color:#64748b} #kiwitut-page.kt-binary-game .kt-bg-row-bits button.kt-bg-bit{cursor:pointer} #kiwitut-page.kt-binary-game .kt-bg-row-bits button.kt-bg-bit:hover{border-color:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-bg-row-bits button.kt-bg-bit:focus-visible{outline:2px solid var(--kt-teal);outline-offset:2px} #kiwitut-page.kt-binary-game .kt-bg-row-answer{width:72px;flex:0 0 auto;text-align:right;color:var(--kt-muted);font:700 14px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-row-answer input{width:100%;box-sizing:border-box;padding:7px 8px;border:1px solid rgba(148,190,235,.45);border-radius:8px;background:#05070d;color:#fff;text-align:right;font:700 14px/1 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-row-answer input:focus{border-color:var(--kt-teal);outline:none} #kiwitut-page.kt-binary-game .kt-bg-row-gain{position:absolute;right:8px;top:2px;color:var(--kt-teal);font:700 13px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;animation:kt-float 620ms ease-out forwards;pointer-events:none} #kiwitut-page.kt-binary-game .kt-bg-row-timer{position:absolute;right:8px;top:2px;color:var(--kt-dim);font:700 10px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace} /* Reduced motion: rows static, pressure via countdown */ @media (prefers-reduced-motion: reduce){ #kiwitut-page.kt-binary-game .kt-bg-row,#kiwitut-page.kt-binary-game .kt-bg-lane[data-danger="1"] .kt-bg-row,#kiwitut-page.kt-binary-game .kt-bg-lane[data-shake="1"] .kt-bg-row,#kiwitut-page.kt-binary-game .kt-bg-row-gain{animation:none!important} #kiwitut-page.kt-binary-game .kt-bg-rows.kt-static{display:flex;height:100%;flex-direction:column-reverse;justify-content:flex-end;gap:8px;padding-top:48px} #kiwitut-page.kt-binary-game .kt-bg-rows.kt-static .kt-bg-lane{position:relative;inset:auto 0 0 0;height:44px;margin-bottom:0} } /* Console */ #kiwitut-page.kt-binary-game .kt-bg-console{min-width:0;display:flex;flex-direction:column;gap:12px} #kiwitut-page.kt-binary-game .kt-bg-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px} #kiwitut-page.kt-binary-game .kt-bg-tile{border:1px solid var(--kt-line);border-radius:8px;background:#080c14;padding:8px 10px;text-align:center} #kiwitut-page.kt-binary-game .kt-bg-tile em{display:block;color:var(--kt-dim);font:600 9px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-tile b{color:#fff;font:700 16px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-tile b.kt-teal{color:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-bg-actions{display:flex;flex-wrap:wrap;gap:8px} #kiwitut-page.kt-binary-game .kt-bg-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 13px;border:1px solid rgba(148,190,235,.3);border-radius:9px;background:rgba(8,12,20,.8);color:var(--kt-muted);font:600 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace;cursor:pointer;transition:border-color .15s,color .15s} #kiwitut-page.kt-binary-game .kt-bg-btn:hover{color:#fff;border-color:rgba(82,226,255,.5)} #kiwitut-page.kt-binary-game .kt-bg-btn.is-primary{background:linear-gradient(180deg,var(--kt-teal),#17c49f);color:#041510;border-color:transparent;font-weight:800;padding:13px 18px} #kiwitut-page.kt-binary-game .kt-bg-btn.is-primary:hover{filter:brightness(1.08);color:#041510} #kiwitut-page.kt-binary-game .kt-bg-btn.is-danger{border-color:rgba(255,107,107,.5);color:#ff9a9a} #kiwitut-page.kt-binary-game .kt-bg-btn.is-ghost{border:none;background:none;color:var(--kt-muted);padding:8px 4px} #kiwitut-page.kt-binary-game .kt-bg-btn.is-ghost:hover{color:#fff} #kiwitut-page.kt-binary-game .kt-bg-btn[data-bg="resume"]{width:100%} #kiwitut-page.kt-binary-game .kt-bg-why{margin-top:4px;border:1px solid var(--kt-line);border-radius:10px;background:#080c14;padding:12px 14px} #kiwitut-page.kt-binary-game .kt-bg-why-head{display:flex;align-items:center;gap:8px;color:var(--kt-dim);font:600 11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase;background:none;border:none;cursor:pointer;padding:0;text-align:left} #kiwitut-page.kt-binary-game .kt-bg-why-head:hover{color:#fff} #kiwitut-page.kt-binary-game .kt-bg-why-body{margin:10px 0 0;color:var(--kt-muted);font-size:12.5px;line-height:1.6;display:none} #kiwitut-page.kt-binary-game .kt-bg-why.open .kt-bg-why-body{display:block} #kiwitut-page.kt-binary-game .kt-bg-why-body b{color:var(--kt-teal)} #kiwitut-page.kt-binary-game .kt-bg-console-foot{margin-top:auto;border-top:1px dashed rgba(148,190,235,.18);padding-top:10px;color:var(--kt-dim);font-size:11px;line-height:1.7} #kiwitut-page.kt-binary-game .kt-bg-console-foot kbd{border:1px solid rgba(148,190,235,.3);border-radius:4px;padding:1px 5px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:10px} #kiwitut-page.kt-binary-game .kt-bg-console-brand{margin-top:2px;color:var(--kt-teal);font:700 11px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.2em} /* Overlays */ #kiwitut-page.kt-binary-game .kt-bg-overlays{position:fixed;inset:0;z-index:60;display:none;align-items:center;justify-content:center;background:rgba(3,5,10,.9);backdrop-filter:blur(3px);padding:20px} #kiwitut-page.kt-binary-game .kt-bg-overlays.show{display:flex} #kiwitut-page.kt-binary-game .kt-bg-overlay{width:100%;max-width:430px;max-height:calc(100vh - 40px);overflow-y:auto;border:1px solid var(--kt-line);border-radius:16px;background:var(--kt-panel2);padding:26px;text-align:center;animation:kt-pop 240ms cubic-bezier(.2,.9,.3,1.2);box-shadow:0 30px 90px rgba(0,0,0,.6)} #kiwitut-page.kt-binary-game .kt-bg-overlay-title{margin:0;color:#fff;font-size:26px;font-weight:800;letter-spacing:-.01em;line-height:1.15} #kiwitut-page.kt-binary-game .kt-bg-overlay-title em{color:var(--kt-cyan);font-style:normal} #kiwitut-page.kt-binary-game .kt-bg-overlay-sub{margin:8px 0 0;color:var(--kt-muted);font-size:13.5px} #kiwitut-page.kt-binary-game .kt-bg-overlay-best{margin-top:12px;color:var(--kt-dim);font-size:12px} #kiwitut-page.kt-binary-game .kt-bg-overlay-best b{color:var(--kt-teal);font-family:ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-overlay-actions{margin-top:22px;display:flex;flex-direction:column;gap:10px} #kiwitut-page.kt-binary-game .kt-bg-overlay-instructions{text-align:left;font-size:13.5px;color:var(--kt-muted);line-height:1.65} #kiwitut-page.kt-binary-game .kt-bg-bits8{display:flex;gap:5px;margin:8px 0 12px} #kiwitut-page.kt-binary-game .kt-bg-bits8 span{flex:1;text-align:center;border:1px solid var(--kt-line);border-radius:6px;background:rgba(8,12,20,.8);padding:5px 0;color:var(--kt-cyan);font:600 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-overlay-instructions p{margin:10px 0} #kiwitut-page.kt-binary-game .kt-bg-overlay-instructions .kt-txt-emerald{color:var(--kt-teal);font-family:ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-overlay-instructions .kt-txt-rose{color:#ff9a9a;font-family:ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-overlay-dl{display:grid;grid-template-columns:1fr 1fr;gap:8px;text-align:left;margin-top:18px} #kiwitut-page.kt-binary-game .kt-bg-overlay-dl div{border:1px solid var(--kt-line);border-radius:8px;background:#080c14;padding:8px 10px} #kiwitut-page.kt-binary-game .kt-bg-overlay-dl em{display:block;color:var(--kt-dim);font:600 9px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-overlay-dl b{color:#fff;font:700 14px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace} #kiwitut-page.kt-binary-game .kt-bg-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap} /* Why strip under the game */ #kiwitut-page.kt-binary-game .kt-bg-why-strip{margin-top:38px;padding:24px 26px;border:1px solid rgba(82,226,255,.3);border-left:3px solid var(--kt-cyan);border-radius:14px;background:linear-gradient(180deg,rgba(10,24,40,.5),rgba(8,12,20,.4))} #kiwitut-page.kt-binary-game .kt-bg-why-strip h2{margin:0;color:#fff;font-size:19px;font-weight:800;letter-spacing:-.01em} #kiwitut-page.kt-binary-game .kt-bg-why-strip p{margin:8px 0 0;color:var(--kt-muted);font-size:14px;line-height:1.65} #kiwitut-page.kt-binary-game .kt-bg-why-strip .kt-bg-bits8{max-width:420px} #kiwitut-page.kt-binary-game .kt-bg-why-strip .kt-bg-bits8 span{font-size:12px;padding:7px 0} /* Onward strip */ #kiwitut-page.kt-binary-game .kt-bg-onward{margin-top:30px;padding:20px 0 0;border-top:1px solid var(--kt-line);display:flex;align-items:center;gap:16px;flex-wrap:wrap} #kiwitut-page.kt-binary-game .kt-bg-onward-label{color:var(--kt-dim);font:700 11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-bg-onward a{color:var(--kt-teal);font:600 13px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;text-decoration:none} #kiwitut-page.kt-binary-game .kt-bg-onward a:hover{text-decoration:underline} #kiwitut-page.kt-binary-game .kt-bg-onward > span{color:var(--kt-dim)} #kiwitut-page.kt-binary-game .kt-bg-onward b{color:var(--kt-muted);font:600 13px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace} /* Footer */ #kiwitut-page.kt-binary-game .kt-learning-footer{border-top:1px solid var(--kt-line);background:rgba(5,7,13,.94)} #kiwitut-page.kt-binary-game .kt-learning-footer-grid{display:flex;gap:40px;flex-wrap:wrap;padding:34px 0 26px} #kiwitut-page.kt-binary-game .kt-learning-footer h2{margin:0;color:#fff;font-size:15px;letter-spacing:.16em;font-weight:800} #kiwitut-page.kt-binary-game .kt-learning-footer p{margin:10px 0 0;color:var(--kt-dim);font-size:13px;line-height:1.6} #kiwitut-page.kt-binary-game .kt-learning-footer h3{margin:0 0 8px;color:var(--kt-muted);font-size:12px;letter-spacing:.1em;text-transform:uppercase} #kiwitut-page.kt-binary-game .kt-learning-footer a{display:block;padding:3px 0;color:var(--kt-muted);font-size:13px;text-decoration:none} #kiwitut-page.kt-binary-game .kt-learning-footer a:hover{color:#fff} #kiwitut-page.kt-binary-game .kt-learning-footer-bottom{width:100%;margin-top:20px;color:var(--kt-dim);font-size:12px} /* Responsive */ @media (max-width:980px){ #kiwitut-page.kt-binary-game .kt-bg-grid{grid-template-columns:1fr} #kiwitut-page.kt-binary-game .kt-bg-console{display:grid;grid-template-columns:1fr 1fr;gap:12px} #kiwitut-page.kt-binary-game .kt-bg-console-foot{grid-column:1/-1} #kiwitut-page.kt-binary-game .kt-bg-onward{flex-direction:column;align-items:flex-start} } @media (max-width:600px){ #kiwitut-page.kt-binary-game .kt-bg-shell{width:calc(100% - 36px)} #kiwitut-page.kt-binary-game .kt-learning-nav-links{gap:16px;font-size:12px} #kiwitut-page.kt-binary-game .kt-learning-nav-inner{flex-wrap:wrap;padding:14px 0} #kiwitut-page.kt-binary-game .kt-learning-nav-cta{display:none} #kiwitut-page.kt-binary-game .kt-bg-main{padding:44px 0 56px} #kiwitut-page.kt-binary-game .kt-bg-lede{font-size:16px} #kiwitut-page.kt-binary-game .kt-bg-cols{grid-template-columns:44px minmax(0,1fr) 44px;gap:6px} #kiwitut-page.kt-binary-game .kt-bg-cols-bottom{grid-template-columns:44px minmax(0,1fr) 44px;gap:6px} #kiwitut-page.kt-binary-game .kt-bg-row{border-radius:8px;padding:0 8px;gap:6px} #kiwitut-page.kt-binary-game .kt-bg-row-target{width:44px;font-size:12px} #kiwitut-page.kt-binary-game .kt-bg-lane[data-kind="decimal-to-binary"] .kt-bg-row-target{font-size:15px} #kiwitut-page.kt-binary-game .kt-bg-row-answer{width:44px;font-size:12px} #kiwitut-page.kt-binary-game .kt-bg-row-answer input{font-size:12px;padding:6px 6px} #kiwitut-page.kt-binary-game .kt-bg-row-bits{gap:3px} #kiwitut-page.kt-binary-game .kt-bg-bit{font-size:11px} #kiwitut-page.kt-binary-game .kt-bg-console{grid-template-columns:1fr} #kiwitut-page.kt-binary-game .kt-bg-hud{padding:12px 14px} #kiwitut-page.kt-binary-game .kt-bg-frame{border-radius:12px} #kiwitut-page.kt-binary-game .kt-bg-grid{padding:10px} }