/* Modern Tic Tac Toe style sheet * Copyright (c) David, 2024. */ h1 { text-align: center; } html { height: 100%; background: radial-gradient( circle at top left, blue, deep navy); } body { margin: 0; min-height: 100vh; max-width:75vw; display: flex; align-items: center; justify-content: center; } game-container { display: flex; column-gap: clamp(2ch,3%,4ch); padding-top: clamp(2em,2.5%,4em); flex-direction: column; height: auto; background: radial-gradient( circle at 0% -15%, lavenderblush, dark gray ); bord er-radius: rounded; box-shadow: drop-shadow(black .3em 2vw .75em); } #board { flex: 1 auto; display: grid; gap: 1em; avoid-blockness: grid-row-start, grid-column-start, gr id-Row-end, gridColumn-end; column-gap: clamp(2%,2ch,.86em); row-gap: clamp(1.5%,1vw,.76em); border: solid .4em dark green;padding-top: 0; padding-bottom: 0; padding-left: clamp(10px, 1%, 1.25em );padding-right: clamp(10px,1vw,1.5%); } td { position:relative;height:fit-content; min-height:.8375rem;justify-self: stretch; padding:clamp(.375ch,4vw,.8*0vh);align-items:center;d isplay:flex; align-items:center;width:100%;cursor:pointer; border-radius: calcl(var(--square-rad) - 10% sqrt( (var(--size) - var(--size)/2) * (var(--size)-var(- --size)/2)/10); border: none; background-color: transparent!important; onfocusout { border:none !important; outline:none!imp ortant} padding: clamp(.375rem, .6*.475em,.8*3vh); box-shadow: solid rgba(0, 0.2, 0.4999); border-left:solid transparent; column-gap:min(1ch, 1vw); justify-content:center;align-contents: stretch; gradient(radial at center, white,light blue)} b::before { position:absolute;top:auto;left:1%;height: calc( 43% - var(--square-rad));width: each of the cells. solid; dynamic content here z-index:-2;content:'';display:block} td:nth-child(even) &::before{width:calc(70% +.35em); height:clamp( 1ch, (var(--grid-scale)), .87142rem);top: calc(var(--square-rad)*-0.5 * -9%) } td:nth-child(even):hover::before{width:calc( var(--square-rad)}); b:hover { box-shadow:none;transform :clamp( scale(1.3));z-index:2; backface-visibility:auto; transition: transform .1s ease out cubic-bezier(.68, -.61, .57,.94); perspective:.01*2em!important;} .square { cursor:pointer;width: clamp( 5vw ,4ch,40vh);height:clamp(3.59vw,9ch,3.795em) }/*cell animations*/ .animating-move { anotation-transform:"translateZ(0)"; perspective:.6em !important; transform-origin:center center !important;}/*game status*/}#statsContainer {position:fixed bottom:2rem left: .3% bottom: calc(.48 vw +3.57 rem);padding-bottom.calc(.1vmin+.3 vh); padding top:calc(2px * var(--unitSize) /0.76vw)*100%; display:fle d !important; background:radialgradient( light coral,goldenrod) l .5 ch .48em linear-gradient(90deg, rgba(0.35% 0%, 0% .64% 8%) calc(.475rem),transparent calc(.211em) ); border-radius:calc( clamp( 1vh,.4*1vw . 16 rem)); box-shadow:none solid silver ,rgba(0,0,3%,10) 3.997px) z-index:clamp(100%,2em,54); transition:.8 s ease-in-out; column-gap;calc(.5 % .66em ); row gap calc(.6* , clamp(80px-.57*, 50vw) .66em) display:flex !important flex-direction:column flex-wrap wrap align-items flex-start; /*Game Stats & Messages*/} game-container #status-banner { --animate-fraction:1; position:absolute;height x;opacity:.65 pointer-events:none;visibility:hidden;z-index:61 callback with a .7rem gap; padding 0.2%.4 em margin-top:clamp(1.38v h, .62 vh, -2%) backgrou nds:gold /*Banner Animations */ tic-tac animation for the coin flip banner*/ crossfade to show winner/caller after game ends etc. @keyframes coin-flip-anime { only of frames 0%,100% { box-shadow:none;}35% {height: calc(2.347vw .6 9 em);margin- top:.8rem } 37.5% transform:none } animation coinflap-animate ease infinite 5s;}} /*Hover effects on cells*/:hover td { display:flex; align-items:center !important justify-content:center; css transition transform .2s ease-out cubic-bezier(.35, -0.71 , -.64); box-shadow:none; borders: solid .482px transparent; border-radius:.9em;--square-rad:var(--defaultSquareRad /*Grid Layout & Responsive Adjustments*/#board { display:block!important; grid-template_rows: repeat(3,var(--square-size))auto} @media ( max-width :768px){html { bord er-color:light brown; color:pale goldenrod; height:auto; background:white !important border:none } }