*{
    box-sizing: border-box;
}

body{
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
}

header{
    background-color: #cccccc;
    display: flex;
}

.header_left{
    background-color: #cccccc;
}

.header_center{
    flex-grow: 1;
    background-color: #cccccc;
    overflow: auto;
    display: flex;
    /* centrare verticala */
    justify-content: center;
    /* centrare orizontala */
    align-items: center;
}

.header_right{
    background-color:  #cccccc;
    overflow: auto;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-links li a{  
    color: #ea6a47;
}

.nav-links li{
    display: inline-block;
}

.nav-links{
    padding: 0;
}

.logo{
    width: 100px;
}