@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;800&display=swap");
:root {
  --red: #f65552;
  --blue: #0a327b;
  --very-dark-grey-blue: #1c202b;
  --dark-grey-blue: #5e6778;
  --grey-blue: #939cad;
  --very-light-grey-blue: #dde7ee;
  --snow: #f7fafd;
  --white: #ffffff;
}

* {
  font-family: "Plus Jakarta Sans", sans-serif;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  background-color: var(--snow);
}
.container {
  margin: 2rem;
  width: 700px;
  background-color: var(--white);
  padding: 1.5rem 1.5rem;
  border-radius: 1rem;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.notifications-box {
  display: flex;
  align-items: center;
}
#notifications {
  background-color: var(--blue);
  margin-left: 0.5rem;
  width: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  color: var(--white);
  font-weight: 800;
  border-radius: 0.5rem;
}
#mark-all {
  cursor: pointer;
}
#mark-all:hover {
  color: var(--blue);
}
p {
  color: var(--dark-grey-blue);
}
main {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.notification-card {
  display: flex;
  align-items: center;
  border-radius: 0.5rem;
  padding: 1rem;
}
img {
  width: 50px;
}
.description {
  margin-left: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
strong {
  color: var(--very-dark-grey-blue);
  cursor: pointer;
}
strong:hover {
  color: var(--blue);
}
.unread {
  background-color: var(--snow) !important;
}
.unread p:first-of-type::after {
  content: " ";
  background-color: var(--red);
  width: 10px;
  height: 10px;
  display: inline-block;
  border-radius: 50%;
}
.message-card {
  display: flex;
  align-items: center;
}
.message {
  padding: 1rem;
  border: 1px solid var(--very-light-grey-blue);
  border-radius: 0.3rem;
  cursor: pointer;
  margin: 0 0 0 5rem;
}
.message:hover {
  background-color: var(--very-light-grey-blue);
}
.chess-img {
  margin-left: auto;
}

@media screen and (max-width: 550px) {
  .container {
    margin: 0;
  }
}