* {
  box-sizing: border-box;
  font-size: 20px;
  font-family: system-ui;
}

/* body {
  margin: 0;
} */

.container {
  border: 1px solid black;
  margin: auto;
  padding: 2px;
  width: 70%;
}

/* start Navigation bar */
/* .nav-main {
  position: sticky;
  top: -10px;
  width: 100%;
  float: inline-end;
}

#navbar {
  position: sticky;
  top: 0;
  background-color: #00000020;
  border: 2px solid red;
  border-radius: 10px;
  padding: 5px;
  margin: 10px;
}

#navbar li {
  display: inline-block;
}

#navbar li a {
  text-decoration: none;
  color: white;
  padding: 2px;
  display: inline-block;
  margin: 3px;
  font-size: 15px;
}

a:link {
  background-color: #ee82ee10;
}

a:hover {
  background-color: #0000ff40;
}

a:active {
  background-color: red;
} */

/* End Navigation bar */

table,
tr,
td,
th {
  border: 1px solid gray;
  margin: 5px;
  padding: 5px;
  border-collapse: collapse;
}


table {
  background-color: #484d4e;
  width: 80%;
  margin: auto;
}

tr:hover {
  background-color: rgb(37 36 36);
  color: white;
}

.day {
  border: 1px solid rgb(236, 106, 106);
  margin: 0px;
  padding: 10px;
}

::selection {
  color: red;
  background-color: #19db4a8a;
}

@media screen and (max-width: 500px) {
  * {
    box-sizing: border-box;
    font-size: 11px;
    font-family: system-ui;
    word-wrap: break-word;
  }
  .container {
    border: 1px solid black;
    margin: auto;
    padding: 2px;
    width: 100%;
  }
}