/* common styles */
    
    * {
        padding: 0;
        margin: 0;
    }
    
    body {
        width: 100vw;
        min-height: 100vh;
        display: flex;
        justify-content: center;
        background-image: url("https://res.cloudinary.com/webwiznitr/image/upload/v1627814997/Assets/Images/hackodishabg_mwafwh.png");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: cover;
        font-family: sans-serif;
    }
    
    button:hover {
        cursor: pointer;
        background-color: #000;
    }
    
    ul {
        list-style-type: none;
        /* get rid of bullet points on side of list items */
    }
    /* common style ends */
    /* container */
    
    .container {
        min-width: 300px;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 20px;
    }
    
    h1 {
        color: #fff;
        font-size: 3rem;
        margin-left: auto;
        margin-right: auto;
    }
    /* todo-form */
    
    .todo-form {
        margin: 40px 0px;
    }
    
    .todo-input {
        width: 250px;
        border: none;
        outline: none;
        border-radius: 5px;
        padding: 10px;
        margin-right: 10px;
        font-size: 1rem;
    }
    
    .add-button {
        background-color: #ff0000;
        color: #fff;
        border: none;
        outline: none;
        border-radius: 5px;
        padding: 7px;
        font-size: 1.2rem;
    }
    /* todo-form style ends */
    /* todo-items */
    
    .todo-items {
        min-width: 1500px;
        color: #fff;
        margin-top: 2px;
        background-size: cover;
    }
    /* each li with class="item" */
    
    .item {
        background-color: #444444;
        padding: 10px;
        font-size: 1.1rem;
        margin-top: 10px;
        border-radius: 7px;
        background-size: cover;
    }
    
    .item:first-child {
        border-top-left-radius: 7px;
        border-top-right-radius: 7px;
    }
    
    .item:last-child {
        border-bottom-left-radius: 7px;
        border-bottom-right-radius: 7px;
    }
    /* item style end */
    
    .checkbox {
        margin-right: 10px;
    }
    
    .delete-button {
        float: right;
        background-color: #ffffff;
        border: none;
        outline: none;
        border-radius: 7px;
        padding: 2px 5px;
        margin-left: 10px;
        font-size: 1.1rem;
        font-weight: 550;
    }
    /* applied when the todo item is checked */
    
    .checked {
        text-decoration: line-through;
    }
    
    .preques {
        color: #fff;
        /* min-width: 880px; */
        margin-top: 2px;
        background-size: cover;
        /* background-color: #444444; */
        padding: 10px;
        font-size: 1.1rem;
        margin-top: 10px;
        border-radius: 7px;
        overflow-x: auto;
    }
    
    table.tableizer-table {
        font-size: 12px;
        align-items: center;
        margin-left: auto;
        margin-right: auto;
        font-family: sans-serif;
    }
    
    .tableizer-table td {
        padding: 4px;
        /* margin: 3px; */
        align-items: center;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        /* background-color: #242526; */
        font-size: 1.1rem;
        margin-top: 10px;
        border-radius: 7px;
        background-color: #444444;
        margin-top: 5px;
        padding: 10px;
    }
    
    .tableizer-table th {
        background-color: #000;
        color: #FFF;
        font-weight: bold;
        align-items: center;
        margin-left: auto;
        margin-right: auto;
        font-size: 1.1rem;
        padding: 10px;
        border-radius: 7px;
        padding: 10px;
    }
    
    a {
        color: #fff;
        text-decoration: none;
    }
    
    @media screen and (max-width: 892px) {
        #topics {
            display: none;
        }
        #mytable tr td:first-child {
            display: none;
        }
        .preques {
            color: #fff;
            margin-top: 2px;
            background-size: cover;
            /* background-color: #444444; */
            padding: 10px;
            font-size: 1.1rem;
            margin-top: 10px;
            border-radius: 7px;
            overflow-x: auto;
            height: auto;
            width: auto;
        }
        .tableizer-table td {
            padding: 4px;
            /* margin: 3px; */
            align-items: center;
            margin-left: auto;
            margin-right: auto;
            text-align: center;
            /* background-color: #242526; */
            font-size: 1.1rem;
            margin-top: 10px;
            border-radius: 7px;
            background-color: #444444;
            margin-top: 5px;
            padding: 10px;
            word-wrap: break-word;
            width: auto;
        }
        #mytable tr {
            width: auto;
        }
    }
    
    @media screen and (max-width: 486px) {
        .todo-form {
            margin: 40px 0px;
            display: flex;
            flex-direction: column;
        }
        .add-button {
            background-color: #ff0000;
            color: #fff;
            border: none;
            outline: none;
            border-radius: 5px;
            padding: 7px;
            font-size: 1.2rem;
            margin: auto;
            margin-top: 10%;
        }
    }
    
    @media screen and (max-width: 428px) {
        .container h1 {
            text-align: center;
        }
    }
    /* todo-items style ends */
    /* container style ends */