style.css

*{
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body{
    background: #222;
    color: #fff;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.crud{
    width: 80%;
    margin: auto;

}
.head{
    text-align: center;
    text-transform: uppercase;
    margin: 10px 0;
}

.dark {
    background-color: rgb(226, 240, 150);
    color: #111;
}

.dark button{

    background: #dfdeb1;
    border: black solid;
    border-width: 2px;
    color: rgb(0, 0, 0);
    
}

.dark input{
    background: rgb(255, 255, 255);
    color: rgb(53, 51, 51);
}

.dark input:focus{
    background:rgb(255, 255, 255) ;
    transform: scale(1.1);
}

.dark button:hover{
    background: #dfdeb1;
    border: black solid;
    letter-spacing: 1px;
}

input{
    width: 100%;
    height: 30px;
    outline: none;
    border: none;
    background: #111;
    margin: 4px 0;
    border-radius: 4px;
    padding: 4px;
    color: #fff;
    /*text-align: right;*/
}

input:focus{
    background:#000 ;
    transform: scale(1.1);
}

.price input{
width: 20%;
}

#total{
    background: #ff0000;
    /*background: #a00d02;*/
    padding: 5px 2 px;
    border-radius: 4px;
}

#total::before{
    content: 'Total: ';
}

 button{
    width: 100%;
    height: 30px;
    border: none;
    cursor: pointer;
    background: #390053;
    color: #fff;
    border-radius: 20px;
    transition: 0.5s;
}

 button:hover{
    background: #51025f;
    letter-spacing: 1px;
}

.btnSearch{
    display: flex;
    justify-content: space-between;
}

.btnSearch button{
    width: 45%
}

#deleteAll{

margin: 20px 0;
}

table{
    width: 100%;
    text-align: center;
    margin: 10px 0;
}

table th{
    text-transform: uppercase;
}

th,td{
    padding: 5px;
}