body {
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgb(0, 138, 139);
    background: linear-gradient(45deg, rgba(0, 138, 139, 1) 0%, rgba(77, 0, 79, 1) 100%);
}

h1 {
    font-size: 70px !important;
}

label {
    font-size: 1.2rem;
    font-weight: 500;
}

button {
    box-shadow: 0 0 0 0rem !important;
}

.background {
    position: relative;
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.background:before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    opacity: 0.2;
    background-image: url(../img/background.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.main {
    margin-top: 2rem;
    margin-bottom: 2rem;
    box-shadow: 1px -1px 20px -6px rgba(0, 0, 0, 0.75);
    -webkit-box-shadow: 1px -1px 20px -6px rgba(0, 0, 0, 0.75);
    -moz-box-shadow: 1px -1px 20px -6px rgba(0, 0, 0, 0.75);
    background-color: white;
    padding: 10px;
    border-radius: 10px !important;
}

button {
    color: white !important;
    border: solid 0 !important;
    border-radius: 18px !important;
    transition: 0.3s transform !important;
    background: rgb(0, 138, 139);
    background: linear-gradient(45deg, rgba(0, 138, 139, 1) 0%, rgba(77, 0, 79, 1) 100%);
    
    /* background: rgb(0, 254, 255) !important;
    background: linear-gradient(90deg, rgba(0, 254, 255, 1) 0%, rgba(236, 53, 255, 1) 100%) !important; */
}

button:hover {
    transform: scale(1.05);
}

input,
.alert {
    border-left: solid 0 !important;
    border-right: solid 0 !important;
    border-top: solid 0 !important;
    border-radius: 0 !important;
}

@media screen and (max-width:756px) {
    .main {
        width: 90% !important;

    }

    .main-btn-container {
        width: 100% !important;
    }
}

/* start new */
#puzzle {
    border-radius: 10px !important;
    width: 320px !important;
    height: 320px !important;
    
}

.element {
    border-radius: 10px !important;
    box-shadow: 0px 0px 10px 3px rgba(0,0,0,0.2);
    transition: 0.5s transform;
    
}
@media screen and (max-width:420px) {
    #puzzle {
        width: 220px !important;
        height: 220px !important;
    
    }
    
}
.statistics {
    
    border-radius: 10px;
    background-color: burlywood;
}
.border-bottom {
    border-bottom: 1px solid rgba(0, 0, 0, 0.5);
}
p {
    margin-bottom: 0px !important;
}
/* end new */