*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    
}
body{
    overflow: hidden;
}
.hd,
.full,
.container,
.buttons
{
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.buttons{
    justify-content: space-evenly;
    padding-top: 30px;
    width: 100%;
}
.timer{
    font-size: 50px;
    text-align: center;
}
.full{
    width: 100vw;
    height: 60vh;
}
.hd{
    font-size: 2.5em;
    padding-top: 50px;
    display: flex;
    flex-direction: column;
}
.mid{
    
    padding-left: 21px;
    padding-right: 21px;
    background-color: #4d667b;
    border-radius: 20px;
    color: rgb(243, 241, 239);
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}
.container{
    
    display: inline-flex;
    flex-direction: column;
    width: 49%;
    height: 49%;
    background-color: rgba(0, 0, 0, 0.716);
    border-radius: 40px;
    color: white;
}
.container::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    background: url(imaagg.jpg) no-repeat center center/cover;
    height: 100%;
    width: 100%;
    z-index: -1;
    opacity: 0.6;
}

#start,#pause,#reset,#setTimer,#start1,#pause1,#reset1{
    background-color: #477183; /* Green */
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 10px;
}
.switch{
    padding-top: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.totoggle{
    background-color: #77888f; /* Green */
    border: none;
    color: black;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 10px;
    font-weight: bolder;
}
footer{
    padding: 0px 500px;
}
footer p{
    color: white;
    text-align: center;
    font-size: 2em;
    display: inline-block;
    width: 100%;
    background-color: #4d667b;
    border-radius: 10px;
}