*,
*:before,
*:after{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: inherit;
}

body{
    height: 100vh;
    background: linear-gradient(
        135deg,
        #ffb4b4,
        #8aa3f5
    );
    margin: 0;
    font-family: "Scheherazade", serif;
    font-weight: 300;
    font-size: 1.5rem;
}

.title{
    text-align: center;
    font-size: 5vw;
    font-weight: 700;
    color: rgba(0,0,0, 0.5);
    letter-spacing: 2px;
    margin: 0;
}

.container{
    width: 40%;
    min-width: 450px;
    position: absolute;
    transform: translate(-50%,-50%);
    top: 50%;
    left: 50%;
    padding: 30px 40px;
    --spacer: 2rem;
    background: #333;
}

#new{
    position: relative;
    background-color: #ffffff;
    padding: 30px 20px;
    border-radius: 5px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

#new input{
    position: relative; 
    background: transparent;
    border: 0;
    color: inherit;
    border-bottom: 1px solid currentColor;
    font-size: inherit;
    outline: none;
    padding: 0.25em;
    transition: border-bottom 150ms ease-in;
    order:2;
}

.new input::placeholder{
    opacity: 0.4;
}

.new input:focus{
    border-bottom-width: 3px;  
}

.new input:focus::placeholder{
    opacity: 0.15;
}


#new button{
    float: right;
    width: 20%;
    height: 40px;
    border-radius: 5px;
    font-weight: 500;
    font-size: 20px;
    background-color: rgb(0, 134, 45);
    border: none;
    color: #ffffff;
    cursor: pointer;
    outline: none;
}

#new button:hover{
    opacity:0.7;
    transform: scale(1.1);
    transition: transform 150ms ease-in-out;
}

#tasks{
    background-color: #ffffff;
    padding: 30px 20px;
    margin-top: 60px;
    border-radius: 5px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
    width: 100%;
    position: relative;
}

.task{
    background-color: #ffffff;
    height: 50px;
    padding: 5px 10px;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #141414;
    cursor: pointer;
}

.task span{
    font-family: 'Poppins',sans-serif;
    font-size: 15px;
    font-weight: 400;
}

.task button{
    background-color: rgb(206, 2, 2);
    color: #ffffff;
    height: 80%;
    width: 30px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    outline: none;
}

.task button:hover{
    opacity:0.7;
    transform: scale(1.1);
    transition: transform 150ms ease-in-out;
}

.completed{
    text-decoration: line-through;
    opacity: 0.5;
}