fixing mobile compatibility

README.md

@@ -10,4 +10,6 @@ The production version is available at [https://2048.g.endmove.eu](https://2048.
 
 ## To contribut
 
-Run `npm install` in the repository directory. To build SCSS run `npm run build`. **<!> WARN <!>**: don't edit ``.css`` file but only ``.scss``.
+~~Run `npm install` in the repository directory. To build SCSS run `npm run build`. **<!> WARN <!>**: don't edit ``.css`` file but only ``.scss``.~~
+
+> Warning: The SCSS is old and needs to be rebuilt from scratch, please do not build it with npm run build, it destroys the mobile compatibility.

assets/style/helpers.scss

@@ -52,7 +52,7 @@
   transform: $args;
 }
 
-//Keyframe animations
+// Keyframe animations
 //it's normal if var is undefined ;-)
 @mixin keyframes($animation-name) {
   @-webkit-keyframes $animation-name {

assets/style/main.css

@@ -3,7 +3,7 @@ html, body {
   margin: 0;
   padding: 0;
   background: #faf8ef;
-  color: #776E65;
+  color: #776e65;
   font-family: "Clear Sans", "Helvetica Neue", Arial, sans-serif;
   font-size: 18px; }
 
@@ -22,30 +22,30 @@ h1.title {
   display: block;
   float: left; }
 
-@-webkit-keyframes $animation-name {
+@-webkit-keyframes move-up {
   0% {
     top: 25px;
     opacity: 1; }
+
   100% {
     top: -50px;
     opacity: 0; } }
-
+@-moz-keyframes move-up {
-@-moz-keyframes $animation-name {
   0% {
     top: 25px;
     opacity: 1; }
+
   100% {
     top: -50px;
     opacity: 0; } }
-
+@keyframes move-up {
-@keyframes $animation-name {
   0% {
     top: 25px;
     opacity: 1; }
+
   100% {
     top: -50px;
     opacity: 0; } }
-
 .scores-container {
   float: right;
   text-align: right; }
@@ -101,7 +101,7 @@ p {
   line-height: 1.65; }
 
 a {
-  color: #776E65;
+  color: #776e65;
   font-weight: bold;
   text-decoration: underline;
   cursor: pointer; }
@@ -119,24 +119,24 @@ hr {
   width: 500px;
   margin: 0 auto; }
 
-@-webkit-keyframes $animation-name {
+@-webkit-keyframes fade-in {
   0% {
     opacity: 0; }
+
   100% {
     opacity: 1; } }
-
+@-moz-keyframes fade-in {
-@-moz-keyframes $animation-name {
   0% {
     opacity: 0; }
+
   100% {
     opacity: 1; } }
-
+@keyframes fade-in {
-@keyframes $animation-name {
   0% {
     opacity: 0; }
+
   100% {
     opacity: 1; } }
-
 .game-container {
   margin-top: 40px;
   position: relative;
@@ -232,97 +232,81 @@ hr {
   width: 107px;
   height: 107px;
   line-height: 107px; }
-
 .tile.tile-position-1-1 {
   -webkit-transform: translate(0px, 0px);
   -moz-transform: translate(0px, 0px);
   -ms-transform: translate(0px, 0px);
   transform: translate(0px, 0px); }
-
 .tile.tile-position-1-2 {
   -webkit-transform: translate(0px, 121px);
   -moz-transform: translate(0px, 121px);
   -ms-transform: translate(0px, 121px);
   transform: translate(0px, 121px); }
-
 .tile.tile-position-1-3 {
   -webkit-transform: translate(0px, 242px);
   -moz-transform: translate(0px, 242px);
   -ms-transform: translate(0px, 242px);
   transform: translate(0px, 242px); }
-
 .tile.tile-position-1-4 {
   -webkit-transform: translate(0px, 363px);
   -moz-transform: translate(0px, 363px);
   -ms-transform: translate(0px, 363px);
   transform: translate(0px, 363px); }
-
 .tile.tile-position-2-1 {
   -webkit-transform: translate(121px, 0px);
   -moz-transform: translate(121px, 0px);
   -ms-transform: translate(121px, 0px);
   transform: translate(121px, 0px); }
-
 .tile.tile-position-2-2 {
   -webkit-transform: translate(121px, 121px);
   -moz-transform: translate(121px, 121px);
   -ms-transform: translate(121px, 121px);
   transform: translate(121px, 121px); }
-
 .tile.tile-position-2-3 {
   -webkit-transform: translate(121px, 242px);
   -moz-transform: translate(121px, 242px);
   -ms-transform: translate(121px, 242px);
   transform: translate(121px, 242px); }
-
 .tile.tile-position-2-4 {
   -webkit-transform: translate(121px, 363px);
   -moz-transform: translate(121px, 363px);
   -ms-transform: translate(121px, 363px);
   transform: translate(121px, 363px); }
-
 .tile.tile-position-3-1 {
   -webkit-transform: translate(242px, 0px);
   -moz-transform: translate(242px, 0px);
   -ms-transform: translate(242px, 0px);
   transform: translate(242px, 0px); }
-
 .tile.tile-position-3-2 {
   -webkit-transform: translate(242px, 121px);
   -moz-transform: translate(242px, 121px);
   -ms-transform: translate(242px, 121px);
   transform: translate(242px, 121px); }
-
 .tile.tile-position-3-3 {
   -webkit-transform: translate(242px, 242px);
   -moz-transform: translate(242px, 242px);
   -ms-transform: translate(242px, 242px);
   transform: translate(242px, 242px); }
-
 .tile.tile-position-3-4 {
   -webkit-transform: translate(242px, 363px);
   -moz-transform: translate(242px, 363px);
   -ms-transform: translate(242px, 363px);
   transform: translate(242px, 363px); }
-
 .tile.tile-position-4-1 {
   -webkit-transform: translate(363px, 0px);
   -moz-transform: translate(363px, 0px);
   -ms-transform: translate(363px, 0px);
   transform: translate(363px, 0px); }
-
 .tile.tile-position-4-2 {
   -webkit-transform: translate(363px, 121px);
   -moz-transform: translate(363px, 121px);
   -ms-transform: translate(363px, 121px);
   transform: translate(363px, 121px); }
-
 .tile.tile-position-4-3 {
   -webkit-transform: translate(363px, 242px);
   -moz-transform: translate(363px, 242px);
   -ms-transform: translate(363px, 242px);
   transform: translate(363px, 242px); }
-
 .tile.tile-position-4-4 {
   -webkit-transform: translate(363px, 363px);
   -moz-transform: translate(363px, 363px);
@@ -348,40 +332,40 @@ hr {
     background: #eee4da;
     box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0), inset 0 0 0 1px rgba(255, 255, 255, 0); }
   .tile.tile-4 .tile-inner {
-    background: #eee1c9;
+    background: #ede0c8;
     box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0), inset 0 0 0 1px rgba(255, 255, 255, 0); }
   .tile.tile-8 .tile-inner {
     color: #f9f6f2;
-    background: #f3b27a; }
+    background: #f2b179; }
   .tile.tile-16 .tile-inner {
     color: #f9f6f2;
-    background: #f69664; }
+    background: #f59563; }
   .tile.tile-32 .tile-inner {
     color: #f9f6f2;
-    background: #f77c5f; }
+    background: #f67c5f; }
   .tile.tile-64 .tile-inner {
     color: #f9f6f2;
-    background: #f75f3b; }
+    background: #f65e3b; }
   .tile.tile-128 .tile-inner {
     color: #f9f6f2;
-    background: #edd073;
+    background: #edcf72;
-    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.238095), inset 0 0 0 1px rgba(255, 255, 255, 0.142857);
+    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.2381), inset 0 0 0 1px rgba(255, 255, 255, 0.14286);
     font-size: 45px; }
     @media screen and (max-width: 520px) {
       .tile.tile-128 .tile-inner {
         font-size: 25px; } }
   .tile.tile-256 .tile-inner {
     color: #f9f6f2;
-    background: #edcc62;
+    background: #edcc61;
-    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.31746), inset 0 0 0 1px rgba(255, 255, 255, 0.190476);
+    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.31746), inset 0 0 0 1px rgba(255, 255, 255, 0.19048);
     font-size: 45px; }
     @media screen and (max-width: 520px) {
       .tile.tile-256 .tile-inner {
         font-size: 25px; } }
   .tile.tile-512 .tile-inner {
     color: #f9f6f2;
-    background: #edc950;
+    background: #edc850;
-    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.396825), inset 0 0 0 1px rgba(255, 255, 255, 0.238095);
+    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.39683), inset 0 0 0 1px rgba(255, 255, 255, 0.2381);
     font-size: 45px; }
     @media screen and (max-width: 520px) {
       .tile.tile-512 .tile-inner {
@@ -389,7 +373,7 @@ hr {
   .tile.tile-1024 .tile-inner {
     color: #f9f6f2;
     background: #edc53f;
-    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.47619), inset 0 0 0 1px rgba(255, 255, 255, 0.285714);
+    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.47619), inset 0 0 0 1px rgba(255, 255, 255, 0.28571);
     font-size: 35px; }
     @media screen and (max-width: 520px) {
       .tile.tile-1024 .tile-inner {
@@ -397,61 +381,61 @@ hr {
   .tile.tile-2048 .tile-inner {
     color: #f9f6f2;
     background: #edc22e;
-    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.555556), inset 0 0 0 1px rgba(255, 255, 255, 0.333333);
+    box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0.55556), inset 0 0 0 1px rgba(255, 255, 255, 0.33333);
     font-size: 35px; }
     @media screen and (max-width: 520px) {
       .tile.tile-2048 .tile-inner {
         font-size: 15px; } }
   .tile.tile-super .tile-inner {
     color: #f9f6f2;
-    background: #3c3a33;
+    background: #3c3a32;
     font-size: 30px; }
     @media screen and (max-width: 520px) {
       .tile.tile-super .tile-inner {
         font-size: 10px; } }
 
-@-webkit-keyframes $animation-name {
+@-webkit-keyframes appear {
   0% {
     opacity: 0;
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   100% {
     opacity: 1;
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
+@-moz-keyframes appear {
-@-moz-keyframes $animation-name {
   0% {
     opacity: 0;
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   100% {
     opacity: 1;
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
+@keyframes appear {
-@keyframes $animation-name {
   0% {
     opacity: 0;
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   100% {
     opacity: 1;
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
 .tile-new .tile-inner {
   -webkit-animation: appear 200ms ease 100ms;
   -moz-animation: appear 200ms ease 100ms;
@@ -460,57 +444,60 @@ hr {
   -moz-animation-fill-mode: backwards;
   animation-fill-mode: backwards; }
 
-@-webkit-keyframes $animation-name {
+@-webkit-keyframes pop {
   0% {
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   50% {
     -webkit-transform: scale(1.2);
     -moz-transform: scale(1.2);
     -ms-transform: scale(1.2);
     transform: scale(1.2); }
+
   100% {
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
+@-moz-keyframes pop {
-@-moz-keyframes $animation-name {
   0% {
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   50% {
     -webkit-transform: scale(1.2);
     -moz-transform: scale(1.2);
     -ms-transform: scale(1.2);
     transform: scale(1.2); }
+
   100% {
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
+@keyframes pop {
-@keyframes $animation-name {
   0% {
     -webkit-transform: scale(0);
     -moz-transform: scale(0);
     -ms-transform: scale(0);
     transform: scale(0); }
+
   50% {
     -webkit-transform: scale(1.2);
     -moz-transform: scale(1.2);
     -ms-transform: scale(1.2);
     transform: scale(1.2); }
+
   100% {
     -webkit-transform: scale(1);
     -moz-transform: scale(1);
     -ms-transform: scale(1);
     transform: scale(1); } }
-
 .tile-merged .tile-inner {
   z-index: 20;
   -webkit-animation: pop 200ms ease 100ms;
@@ -549,36 +536,44 @@ hr {
 @media screen and (max-width: 520px) {
   html, body {
     font-size: 15px; }
+
   body {
     margin: 20px 0;
     padding: 0 20px; }
+
   h1.title {
     font-size: 27px;
     margin-top: 15px; }
+
   .container {
     width: 280px;
     margin: 0 auto; }
+
   .score-container, .best-container {
     margin-top: 0;
     padding: 15px 10px;
     min-width: 40px; }
+
   .heading {
     margin-bottom: 10px; }
+
   .game-intro {
     width: 55%;
     display: block;
     box-sizing: border-box;
     line-height: 1.65; }
+
   .restart-button {
     width: 42%;
     padding: 0;
     display: block;
     box-sizing: border-box;
     margin-top: 2px; }
+
   .game-container {
-    margin-top: 40px;
+    margin-top: 17px;
     position: relative;
-    padding: 15px;
+    padding: 10px;
     cursor: default;
     -webkit-touch-callout: none;
     -ms-touch-callout: none;
@@ -589,8 +584,8 @@ hr {
     touch-action: none;
     background: #bbada0;
     border-radius: 6px;
-    width: 500px;
+    width: 280px;
-    height: 500px;
+    height: 280px;
     -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
     box-sizing: border-box; }
@@ -638,115 +633,122 @@ hr {
           display: inline-block; }
       .game-container .game-message.game-won, .game-container .game-message.game-over {
         display: block; }
+
   .grid-container {
     position: absolute;
     z-index: 1; }
+
   .grid-row {
-    margin-bottom: 15px; }
+    margin-bottom: 10px; }
     .grid-row:last-child {
       margin-bottom: 0; }
     .grid-row:after {
       content: "";
       display: block;
       clear: both; }
+
   .grid-cell {
-    width: 106.25px;
+    width: 57.5px;
-    height: 106.25px;
+    height: 57.5px;
-    margin-right: 15px;
+    margin-right: 10px;
     float: left;
     border-radius: 3px;
     background: rgba(238, 228, 218, 0.35); }
     .grid-cell:last-child {
       margin-right: 0; }
+
   .tile-container {
     position: absolute;
     z-index: 2; }
+
   .tile, .tile .tile-inner {
-    width: 107px;
+    width: 58px;
-    height: 107px;
+    height: 58px;
-    line-height: 107px; }
+    line-height: 58px; }
   .tile.tile-position-1-1 {
     -webkit-transform: translate(0px, 0px);
     -moz-transform: translate(0px, 0px);
     -ms-transform: translate(0px, 0px);
     transform: translate(0px, 0px); }
   .tile.tile-position-1-2 {
-    -webkit-transform: translate(0px, 121px);
+    -webkit-transform: translate(0px, 67px);
-    -moz-transform: translate(0px, 121px);
+    -moz-transform: translate(0px, 67px);
-    -ms-transform: translate(0px, 121px);
+    -ms-transform: translate(0px, 67px);
-    transform: translate(0px, 121px); }
+    transform: translate(0px, 67px); }
   .tile.tile-position-1-3 {
-    -webkit-transform: translate(0px, 242px);
+    -webkit-transform: translate(0px, 135px);
-    -moz-transform: translate(0px, 242px);
+    -moz-transform: translate(0px, 135px);
-    -ms-transform: translate(0px, 242px);
+    -ms-transform: translate(0px, 135px);
-    transform: translate(0px, 242px); }
+    transform: translate(0px, 135px); }
   .tile.tile-position-1-4 {
-    -webkit-transform: translate(0px, 363px);
+    -webkit-transform: translate(0px, 202px);
-    -moz-transform: translate(0px, 363px);
+    -moz-transform: translate(0px, 202px);
-    -ms-transform: translate(0px, 363px);
+    -ms-transform: translate(0px, 202px);
-    transform: translate(0px, 363px); }
+    transform: translate(0px, 202px); }
   .tile.tile-position-2-1 {
-    -webkit-transform: translate(121px, 0px);
+    -webkit-transform: translate(67px, 0px);
-    -moz-transform: translate(121px, 0px);
+    -moz-transform: translate(67px, 0px);
-    -ms-transform: translate(121px, 0px);
+    -ms-transform: translate(67px, 0px);
-    transform: translate(121px, 0px); }
+    transform: translate(67px, 0px); }
   .tile.tile-position-2-2 {
-    -webkit-transform: translate(121px, 121px);
+    -webkit-transform: translate(67px, 67px);
-    -moz-transform: translate(121px, 121px);
+    -moz-transform: translate(67px, 67px);
-    -ms-transform: translate(121px, 121px);
+    -ms-transform: translate(67px, 67px);
-    transform: translate(121px, 121px); }
+    transform: translate(67px, 67px); }
   .tile.tile-position-2-3 {
-    -webkit-transform: translate(121px, 242px);
+    -webkit-transform: translate(67px, 135px);
-    -moz-transform: translate(121px, 242px);
+    -moz-transform: translate(67px, 135px);
-    -ms-transform: translate(121px, 242px);
+    -ms-transform: translate(67px, 135px);
-    transform: translate(121px, 242px); }
+    transform: translate(67px, 135px); }
   .tile.tile-position-2-4 {
-    -webkit-transform: translate(121px, 363px);
+    -webkit-transform: translate(67px, 202px);
-    -moz-transform: translate(121px, 363px);
+    -moz-transform: translate(67px, 202px);
-    -ms-transform: translate(121px, 363px);
+    -ms-transform: translate(67px, 202px);
-    transform: translate(121px, 363px); }
+    transform: translate(67px, 202px); }
   .tile.tile-position-3-1 {
-    -webkit-transform: translate(242px, 0px);
+    -webkit-transform: translate(135px, 0px);
-    -moz-transform: translate(242px, 0px);
+    -moz-transform: translate(135px, 0px);
-    -ms-transform: translate(242px, 0px);
+    -ms-transform: translate(135px, 0px);
-    transform: translate(242px, 0px); }
+    transform: translate(135px, 0px); }
   .tile.tile-position-3-2 {
-    -webkit-transform: translate(242px, 121px);
+    -webkit-transform: translate(135px, 67px);
-    -moz-transform: translate(242px, 121px);
+    -moz-transform: translate(135px, 67px);
-    -ms-transform: translate(242px, 121px);
+    -ms-transform: translate(135px, 67px);
-    transform: translate(242px, 121px); }
+    transform: translate(135px, 67px); }
   .tile.tile-position-3-3 {
-    -webkit-transform: translate(242px, 242px);
+    -webkit-transform: translate(135px, 135px);
-    -moz-transform: translate(242px, 242px);
+    -moz-transform: translate(135px, 135px);
-    -ms-transform: translate(242px, 242px);
+    -ms-transform: translate(135px, 135px);
-    transform: translate(242px, 242px); }
+    transform: translate(135px, 135px); }
   .tile.tile-position-3-4 {
-    -webkit-transform: translate(242px, 363px);
+    -webkit-transform: translate(135px, 202px);
-    -moz-transform: translate(242px, 363px);
+    -moz-transform: translate(135px, 202px);
-    -ms-transform: translate(242px, 363px);
+    -ms-transform: translate(135px, 202px);
-    transform: translate(242px, 363px); }
+    transform: translate(135px, 202px); }
   .tile.tile-position-4-1 {
-    -webkit-transform: translate(363px, 0px);
+    -webkit-transform: translate(202px, 0px);
-    -moz-transform: translate(363px, 0px);
+    -moz-transform: translate(202px, 0px);
-    -ms-transform: translate(363px, 0px);
+    -ms-transform: translate(202px, 0px);
-    transform: translate(363px, 0px); }
+    transform: translate(202px, 0px); }
   .tile.tile-position-4-2 {
-    -webkit-transform: translate(363px, 121px);
+    -webkit-transform: translate(202px, 67px);
-    -moz-transform: translate(363px, 121px);
+    -moz-transform: translate(202px, 67px);
-    -ms-transform: translate(363px, 121px);
+    -ms-transform: translate(202px, 67px);
-    transform: translate(363px, 121px); }
+    transform: translate(202px, 67px); }
   .tile.tile-position-4-3 {
-    -webkit-transform: translate(363px, 242px);
+    -webkit-transform: translate(202px, 135px);
-    -moz-transform: translate(363px, 242px);
+    -moz-transform: translate(202px, 135px);
-    -ms-transform: translate(363px, 242px);
+    -ms-transform: translate(202px, 135px);
-    transform: translate(363px, 242px); }
+    transform: translate(202px, 135px); }
   .tile.tile-position-4-4 {
-    -webkit-transform: translate(363px, 363px);
+    -webkit-transform: translate(202px, 202px);
-    -moz-transform: translate(363px, 363px);
+    -moz-transform: translate(202px, 202px);
-    -ms-transform: translate(363px, 363px);
+    -ms-transform: translate(202px, 202px);
-    transform: translate(363px, 363px); }
+    transform: translate(202px, 202px); }
+
   .tile .tile-inner {
     font-size: 35px; }
+
   .game-message p {
     font-size: 30px !important;
     height: 30px !important;

assets/style/main.scss

@@ -32,7 +32,7 @@ html, body {
 }
 
 body {
-  margin: 40px 0;
+  margin: 80px 0;
 }
 
 .heading {