command.css

/*大標題*/

.title {
  background-color: silver;
  width: 98.7%;
  text-align: center;
  float: left;
  padding:10px;
}

/*指令教學選擇卡*/

.card {
  background-color: snow;
  width:288px;
  height:250px;
  box-shadow:2px 2px 10px;
  display: inline-block;
}

.card:hover {
  outline:2px solid cornflowerblue;
  box-shadow:2px 2px 10px rgb(15, 119, 255);
  background-color: rgb(165, 227, 255);
}

.card img {
  padding:5px;
  width:280px;
  height:170px;
}

.card a {
  text-decoration: none;
  color: black;
}

.card h3 {
  font-size: 30px;
}

.allcard {
  padding:10px;
}
/*導航欄*/
.list {
  list-style-type:none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color:rgb(57, 57, 57);
  left: 0px;
  top: 0px;
  list-style-position: inside;
  position: sticky;
  display: block;
}



.list-link {
 display: block;
 background-color:rgb(57, 57, 57);
 color: seashell;
 padding: 12px;
 text-align: center;
 display: inline;
 float: left;
 text-decoration: none
}

.list-link:hover {
  background-color:rgb(83, 83, 83);
}


/* 布局模板 */
header {
  background-color: rgba(0, 195, 255, 0.8);
  text-align: center;
  font-size: 35px;
  color: white;
}

nav {
  float: left;
  width: 30%;
  height: 300px; 
  background: #ccc;
  padding: 20px;
}


nav ul {
  list-style-type: none;
  padding: 0;
}

article {
  float: left;
  padding: 20px;
  width: 70%;
  background-color: #f1f1f1;
  height: 300px; 
}


section::after {
  content: "";
  display: table;
  clear: both;
}


footer {
  background-color: #777;
  padding: 10px;
  text-align: center;
  color: white;
}

/*響應式*/

@media only screen and (max-width: 800px) {
  .card {
    width:125px;
    height:130px;
    margin:10px;
  }
  .list-link {
    width: 97%;
    display: inline;
  }
  .card img {
    padding:5px;
    width:110px;
    height:70px;
  }
  .newstext {
    text-align:center;
    float: none;
  }
  .title {
    width: 95.7%;
  }
  
}