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

body {
  max-width: 800px;
  margin: 0 auto;
}

/* header */

h1 {
  font-size: 1.5rem;
  margin-top: 1rem;
  margin-left: 0.5rem;
}

span {
  font-size: 2rem;
}

section.top {
  display: flex;
  justify-content: space-between;
}

.top-left {
  display: flex;
  align-items: center;
}

.top-right {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1rem;
}

.bi-boxes {
  font-size: 2.5rem;
  margin-top: 1rem;
  margin-left: 0.5rem;
}

a {
  display: inline-block;
  text-decoration: none;
  color: #000;
}

.bi-person {
  font-size: 2rem;
  display: block;
}

.bi-envelope {
  font-size: 2rem;
  margin-right: 0.5rem;
}

/* main */

main {
  padding: 0.5rem;
  margin-top: 1rem;
}

.container { 
  display: flex;
  margin-bottom: 3rem;
}

img {
  width: 150px;
  min-width: 100px;
  object-fit: cover;
  border: 1px solid #000;
}

.desc {
  margin-top: 0.1rem;
  margin-left: 1rem;
  margin-right: 0.4rem;
}

h2 {
  font-size: 1.2rem;
  border-bottom: 1px solid #000;
}

time {
  margin-left: 0.5rem;
  font-size: 0.9rem;
  font-weight: normal;
}

p {
  font-size: 1rem;
  margin-top: 0.5rem;
}

@media (max-width: 600px){
  span {
    font-size: 1.8rem;
  }

  h1 {
    font-size: 1.3rem;
  }

  .bi-boxes {
    font-size: 2.2rem;
  }

  .bi-person {
    font-size: 1.8rem;
  }
  
  .bi-envelope {
    font-size: 1.8rem;
  }

  img {
    width: 100px;
  }

  h2 {
  font-size: 0.9rem;
  }

  time {
  font-size: 0.7rem;
  margin-left: 0.5rem;
  font-weight: normal;
  }
  
  p {
  font-size: 0.7rem;
  margin-top: 0.5rem;
  }
}
  
@media (max-width: 450px){
  img {
  max-height: 75px;
  }
  
  h2 {
  white-space: nowrap;
  }
}

/* footer */

small {
  font-size: 0.8rem;
  display: block;
  text-align: center;
  margin-top: 0.5rem;
  margin-right: 0.5rem;
}

@media (max-width: 600px){
  small {
    font-size: 0.6rem;
  }
}