* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.flex {
  display: flex;
}

header > div > div {
  width: 100px;
  font-size: 12px;
  margin-left: 10px;
}
header > div > div:hover {
  cursor: pointer;
}

header > div {
  margin-bottom: 5px;
  padding: 5px 0px;
  border-bottom: 1px gray solid;
}

#c {
  height: 20px;
  margin-top: 15px;
  margin-left: 3px;
}

#h:hover {
  cursor: pointer;
}
#h {
  margin-left: 10px;
}

main {
  width: 50%;
  margin: auto;
  margin-top: 20px;
}

main > div {
  border: black 1px solid;
  border-radius:10px;
  margin-bottom: 3px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 10px;
}
img {
  width: 100px;
  height: 100px;
}
#t {
  
  width: 150px;
  margin-left: 30%;
  padding: 10px;
  text-align: center;
}

#ad {
  
  width: 300px;
  margin-top: 20px;
  margin-right: 30px;
  height: 200px;
}

#out {
  padding: 10px 70px;
  margin-top: 10px;
  margin-left: 50px;
  border-radius: 20px;
}

#tout {
 
  width: 300px;
  margin: auto;
  margin-top: 20px;
  
}
body {
  padding-bottom: 50px;
}
#ad > div:nth-child(1) {
  height: 100px;
  background-color: #ffe6f1;
  color: #c9197e;
  text-align: center;
  border-radius: 10px;
  padding-top:10px;
}

#ad > div:nth-child(1) > div > p {
  margin-left: 30%;
  height: 20px;
  margin-top: 10px;
}


.black {
  color: black;
}

#ad > div:nth-child(2) {
  margin-top: 20px;
  height: 70px;
  border-radius: 10px;
}

#ad > div:nth-child(2) > div {
  margin: 2% 2%;
  background-color: #eef7e6;
  color: #365e22;
  padding: 10px;
}

#content {
  display: flex;
  margin: auto;
}
h5{
  border-bottom: 2px black solid;
}

@media screen and (max-width: 375px) {
  #content {
    flex-direction: column;
  }
  main{
    width:100%;
  }

  #ad{
    margin:5% 10% ;
    
  }
}