*{
    box-sizing: border-box;
    margin: 2px;
    padding: 0px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

html{
    font-size: 62.5%;
}

body{
    background-color: #ffb730c6;
    color: #282750;

    transition: background 0.2 linear;
}

body.dark{  
    background-color: rgb(36, 35, 35);
}

.grand-container{
    display: flex;
    height: 80vh;
    align-items: center;
    justify-content: center;
    margin: 100px;
}

.alinha-direita{
    position: absolute;
    top: 90px;
    right: 90px;
}

.checkbox{
    opacity: 0;
    position: absolute;
}

.label{
    background-color: #111;
    border-radius: 50px;
    cursor: pointer;

    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px;
    position: relative;
    height: 26px;
    width: 50px;

    transform: scale(1.5);
}

.label .ball{
    background-color: #fff;
    border-radius: 50%;
    position: absolute;
    
    left: 0.3px;

    height: 22px;
    width: 22px;

    transform: translateX(0px);
    transition: transform 0.2s linear;
}

.checkbox:checked + .label .ball{
    transform: translateX(24px);
}

.fa-moon{
    color: #f1c40f;
}

.fa-sun{
    color: #f39d12;
}

.container{
    background-color: aliceblue;
    font-size: 2.6rem;
    padding: 40px;
    border-radius: 20px;
    height: 600px;
    width: 400px;

    box-shadow: -7px 5px 8px rgba(0, 0, 0, 0.588);
    
}

.container.dark{
    animation: color 0.9s infinite;   
    color: black;
}

h1{
    text-align: center;
    font-size: 5rem;
}

.relogio{
    text-align: center;
    font-size: 5rem;
    margin: 50px;
}

p{
    text-align: center;
}

button{
    padding: 0.5rem;
    font-size: 2rem;
    width: 90%;
    margin: 20px 0;

    border: none;
    
    outline: none;
    position: relative;
    height: 55px;
    background-color: #086E7D;
    font-size: 2.3rem;
    color: #fff;
    border-radius: 7px;
    cursor: pointer;
    box-shadow: -5px 5px #032c33;


}

button::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #024752;
    z-index: -1;
    border-radius: 7px;
    transform: translateY(5px);
}

button:active{
    transform: translateY(5px);
}

button:active::before{
    transform: translateY(0);
}

button.dark{
    text-decoration: none;
    color: #fff;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 2.3rem;
    padding: 10px 30px;
    background-image: linear-gradient(120deg, #3a61fe, #d43afe);
    border-radius: 20px;
    animation:gradient 10s linear infinite;
    position: relative;
    cursor: pointer;
    transition: transform 300ms;
    box-shadow: 0px 0px 0px ;
}

button.dark::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: inherit;
    z-index: 15px;
    left: 0;
    filter: blur(100px);
    opacity: 0.4;
}

.pausado{
    color: red;
}

button.dark:hover{
    transform: scale(1.09);
}

button.dark:active{
    transform: translateY(5px);
}

li img{
    width: 50px; 
    float: right;
    border-radius: 15px;
}

li{
    list-style: none;
}

ul{
    list-style: none;
    margin-top: 3rem;
    padding: 0;
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    position: absolute;
    right: 50%;
    transform: translateX(50%);
    bottom: 30px;
}

ul.dark{
    background-color: aliceblue;
    border-radius: 20px;
}

 img.git:hover, img.insta:hover, img.linkedin:hover{
    width: 75px;
    transition: 1s;
}

@keyframes gradient{
    from{
        filter: hue-rotate(0deg);
    } 
    to{
        filter: hue-rotate(360deg);
    }
}

@keyframes color{
    0%{
        box-shadow: rgb(11, 252, 103) -5px 5px;
    }

    25%{
        box-shadow: rgb(8, 176, 114) -10px 10px;
    }

    50%{
        box-shadow: rgba(0, 197, 148, 0.663) -15px 15px;
    }

    75%{
        box-shadow: rgba(0, 175, 149, 0.515) -20px 20px;
    }

    100%{
        box-shadow: rgba(17, 153, 142, 0.235) -25px 25px;
    }
}

@media (max-width: 750px){
    .container{
        height: 500px;
        width: 300px;
    }

    h1{
        font-size: 4rem;
    }

    .relogio{
        margin: 40px auto;
        font-size: 4rem;
    }

    button{
        margin: 10px;
        font-size: 2rem;
    }

    .alinha-direita{
        top: 15px;
        right: 15px;
    }
}