css removal unused lines

app/styles/models.css

@@ -13,7 +13,6 @@
     border-radius: 1em;
     height: 45dvh;
 }
-
 .models {
     display: flex;
     flex-direction: column;
@@ -21,7 +20,6 @@
     overflow: hidden;
     overflow-y: scroll;
 }
-
 .models .title {
     display: flex;
     justify-content: center;
@@ -29,24 +27,20 @@
     font-size: 1.5em;
     margin-bottom: 0;
 }
-
 .model-dropdown {
     display: flex;
     justify-content: center;
     margin-bottom: 1em; /* Space between dropdown and models */
 }
-
 .model-dropdown label {
     margin-right: 0.5em; /* Space between label and dropdown */
 }
-
 .grid {
     display: grid;
     grid-template-columns: repeat(2, 1fr);
     gap: 1.5vh;
     width: 100%; /* Ensure grid takes full width */
 }
-
 .model-box {
     display: flex;
     align-items: center;
@@ -59,12 +53,10 @@
     width: 18vh;
     margin: auto; /* Center each model box in the grid cell */
 }
-
 .model-box.selected {
     box-shadow: 0 0 25px 5px var(--apply-button-hover-color); /* Glowing border */
     border-color: var(--apply-button-hover-color);
 }
-
 .overlay {
     position: absolute;
     left: 0;
@@ -81,7 +73,6 @@
     opacity: 0;
     border-radius: 5%;
 }
-
 .overlay img {
     align-self: flex-end;
     justify-self: end;
@@ -91,18 +82,15 @@
     right: 15px;
     bottom: 15px;
 }
-
 .model-box:hover .overlay {
     opacity: 1;
 }
-
 /* Model background styles */
 .code-model {
     background-image: url(/img/code.jpg);
     background-repeat: no-repeat;
     background-size: cover;
 }
-
 .math-model {
     background-image: url(/img/math.jpg);
     background-color: var(--background-color);
@@ -110,7 +98,6 @@
     background-repeat: no-repeat;
     background-size: contain;
 }
-
 .language-model {
     background-image: url(/img/language.jpg);
     background-color: #72cce4;
@@ -118,8 +105,6 @@
     background-size: contain;
     background-position: center;
 }
-
-
 .weather-model {
     background-image: url(/img/weather.jpg);
     background-color: #72cce4;
@@ -127,7 +112,6 @@
     background-size: contain;
     background-position: center;
 }
-
 .custom1-model,
 .custom2-model {
     background-image: url(/img/default.jpg);
@@ -135,20 +119,17 @@
     background-size: cover;
     background-position: center;
 }
-
 .model-dropdown {
     display: flex;
     flex-direction: column; /* Stack label and dropdown */
     align-items: center; /* Center the content */
     margin-bottom: 1em; /* Space between dropdown and models */
 }
-
 .model-dropdown label {
     margin-bottom: 0.5em; /* Space between label and dropdown */
     font-size: large; /* Increase font size for visibility */
     color: var(--text-color); /* Use variable for text color */
 }
-
 #model-select {
     padding: 0.5em; /* Padding for better touch targets */
     border-radius: 5px; /* Rounded corners */