/* #region: Global Styles */
p,
button {
  font-family: Arial;
  font-size: 14px;
  margin: 0;
  padding: 0;
}
/* #endregion: Global Styles */

/* #region: Exercise 11a */
.ex11a-div-grid {
  display: grid;
  grid-template-columns: 200px 75px;
}

.ex11a-div-01 {
  background-color: lightblue;
  color: black;
}

.ex11a-div-02 {
  background-color: lightpink;
  color: black;
}
/* #endregion Exercise 11a */

/* #region: Exercise 11b */
.ex11b-div-grid {
  display: grid;
  grid-template-columns: 50px 1fr 75px;
}

.ex11b-div-01,
.ex11b-div-02,
.ex11b-div-03 {
  color: black;
}

.ex11b-div-01,
.ex11b-div-03 {
  background-color: lightblue;
}

.ex11b-div-02 {
  background-color: lightpink;
}
/* #endregion Exercise 11b */

/* #region: Exercise 11c */
.ex11c-div-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  column-gap: 20px;
  row-gap: 10px;
}

.ex11c-grid-col-01,
.ex11c-grid-col-02,
.ex11c-grid-col-03,
.ex11c-grid-col-04,
.ex11c-grid-col-05,
.ex11c-grid-col-06,
.ex11c-grid-col-07,
.ex11c-grid-col-08 {
  background-color: lightpink;
}
/* #endregion Exercise 11c */

/* #region: Exercise 11d */
.ex11d-friends-grid {
  display: grid;
  grid-template-columns: 180px 180px 180px;
  column-gap: 15px;
  row-gap: 20px;
}

.ex11d-friend-card-01,
.ex11d-friend-card-02,
.ex11d-friend-card-03 {
  width: 100%;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.25);
}

.ex11d-friend-image-01,
.ex11d-friend-image-02,
.ex11d-friend-image-03 {
  width: 180px;
  height: 180px;
  object-fit: cover;
  object-position: center;
}

.ex11d-friend-info-01,
.ex11d-friend-info-02,
.ex11d-friend-info-03 {
  padding: 4px;
}

.ex11d-friend-name-01,
.ex11d-friend-name-02,
.ex11d-friend-name-03 {
  font-size: 18px;
  font-weight: bold;
  margin-top: 8px;
}

.ex11d-friend-profile-info-01,
.ex11d-friend-profile-info-02,
.ex11d-friend-profile-info-03 {
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: center;
  column-gap: 8px;
  margin: 8px 0px;
}

.ex11d-friend-profile-image-01,
.ex11d-friend-profile-image-02,
.ex11d-friend-profile-image-03 {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
}

.ex11d-friend-mutal-01,
.ex11d-friend-mutal-02,
.ex11d-friend-mutal-03 {
  font-size: 14px;
  color: gray;
}

.ex11d-add-friend-button-01,
.ex11d-add-friend-button-02,
.ex11d-add-friend-button-03 {
  padding: 6px 14px;
  background-color: rgb(10, 102, 194);
  color: white;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  margin: 6px 0px 10px 0px; /* top right bottom left */
}

.ex11d-add-friend-button-01:hover,
.ex11d-add-friend-button-02:hover,
.ex11d-add-friend-button-03:hover {
  box-shadow: 3px 3px 20px rgba(0, 0, 0, 0.5);
}
/* #endregion Exercise 11d */