* {
    margin: 40px;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: rgb(216, 214, 214);
}

a {
    margin: 0;
}

hr {
    border-top: 3px double #333;
}

.title {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    text-align: center;
    text-shadow: 3px 3px 2px rgb(170, 168, 169);
}

.intro,
.description,
.ending {
    text-align: center;
    color: rgb(47, 46, 46);
    font-family: Arial, Helvetica, sans-serif;
    font-size: large;
}

.mcu_phases {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    text-align: center;
    text-shadow: 3px 3px 2px rgb(170, 168, 169);
}

.films {
    margin-left: 150px;
    display: inline-block;
  width: 30%;
  box-shadow: 5px 5px 5px 0px #a7a7a7;
}