diff --git a/css/stereo.css b/css/stereo.css
index ecaef75..3af8e17 100644
--- a/css/stereo.css
+++ b/css/stereo.css
@@ -177,8 +177,8 @@ td.trail-animation {
 
 /* Left face */
 .minoes-table .mino::before,
-.left .minoes-table .mino + .mino::before,
-.left tr.cleared-line-animation td::before {
+tr.cleared-line-animation td::before,
+.left .minoes-table .mino + .mino::before {
   --light: calc(
     1.1
     + (var(--light-x) * -0.2)
@@ -190,7 +190,8 @@ td.trail-animation {
 
 /* Right face */
 .right .minoes-table .mino + .mino::before,
-.minoes-table .mino + :not(.mino)::before {
+.minoes-table .mino + :not(.mino)::before,
+.right tr.cleared-line-animation td::before {
   --light: calc(
     0.85
     + (var(--light-x) * -0.2)
@@ -203,8 +204,7 @@ td.trail-animation {
   transform-origin: left;
 }
 
-.right .minoes-table .mino:last-child::before,
-.right tr.cleared-line-animation td:last-child::before {
+.right .minoes-table .mino:last-child::before {
   transform: translate3d(-2px, -2px, calc(-1 * var(--cell-side))) rotateY(90deg) !important;
   transform-origin: right !important;
 }
@@ -271,14 +271,9 @@ td.trail-animation { --h: 180deg; --s: 50%; --l: 90%; --a: 0.4; }
     }
 }
 
-tr.cleared-line-animation td::before,
-tr.cleared-line-animation td::after {
-    animation: trail-animation ease-out 3s;
-}
-
 @keyframes cleared-line-animation {
   from {
-    background-color: white;
+    background-color: white !important;
     box-shadow: 0 0 0 white;
   }
   to {