body {
    background: #dde1e7;
}

h1 {
    text-align: center;
    padding: 20px;
    font-weight: bolder;
    text-shadow: 4.5px 3.5px rgb(148, 143, 143);
}

.btn:hover {
    transform: scale(1.05);
    transition: 0.4s;

}

.btn1 {
    box-shadow: -3px -3px 7px inset #ffffff73, 3px 3px 5px inset rgba(94, 104, 121, .288);
}

.btn2:hover {
    background-color: red;
    border: red;
    box-shadow: -3px -3px 7px inset #ffffff73, 3px 3px 5px inset rgba(94, 104, 121, .288);
}

.btn3:hover {
    background-color: green;
    border: green;
    box-shadow: -3px -3px 7px inset #ffffff73, 3px 3px 5px inset rgba(94, 104, 121, .288);
}

.btn4 {
    margin-left: 2em;
    background-color: #dde1e7;
    box-shadow: -3px -3px 7px #ffffff73, 3px 3px 5px rgba(94, 104, 121, .288);
}

.btn4:hover {
    background-color: rgb(102, 0, 255);
    box-shadow: -3px -3px 7px inset #ffffff73, 3px 3px 5px inset rgba(94, 104, 121, .288);
    color: whitesmoke;
}

.left_container {
    padding: 30px;
    align-items: right;
    text-align: center;
}

#inp_area {
    border-color: rgb(215, 215, 215);
    background-color: #dde1e7;
    box-shadow: -3px -3px 7px #ffffff73, 3px 3px 5px rgba(94, 104, 121, .288);
    border-radius: 6px;
    padding: 19px;
    font-weight: bolder;
    caret-color: #0077ff;
    outline: none;
    resize: none;
}

.text_value {
    padding: 10px;
    margin-bottom: 1rem;
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-weight: bolder;
    background-color: #dde1e7;
    box-shadow: -3px -3px 7px inset #ffffff73, 3px 3px 5px inset rgba(94, 104, 121, .288);
    max-width: 600px;
    min-height: 50px;
    overflow-wrap: break-word;
}

.container {
    display: flex;
    justify-content: center;
}

.action span {
    margin: 1.5rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bolder;
}

.right_container {
    margin-top: 2rem;
}


/* Media Query */

@media screen and (max-width:860px) {
    #inp_area {
        width: 16em;
        height: 15em;
    }

    .btn {
        width: 5em;
        font-size: 11px;
        align-items: center;
    }

    .text_value {
        width: 15em;

    }

    .right_container {
        align-items: center;
    }
}

@media screen and (max-width:520px) {
    .container {
        display: block;
        align-items: center;
    }

    #inp_area {
        width: 14em;
        height: 10em;
    }

    .btn {
        width: 7em;
        font-size: 12px;
        align-items: center;
    }

    .text_value {
        width: 18em;
        margin-left: 5.5em;
    }

    .datas {
        text-align: center;
        align-items: center;
    }

    .left_container {
        align-items: center;
    }
}


@media screen and (max-width:375px) {
    .container {
        display: block;
        align-items: center;
    }

    #inp_area {
        width: 14em;
        height: 10em;
    }

    .btn {
        width: 7em;
        font-size: 12px;
        align-items: center;
    }

    .text_value {
        margin-left: 0;
    }

    .datas {
        text-align: center;
        align-items: center;
    }

    .left_container {
        align-items: center;
    }
}