body {
    width: 100%;
    font-family: Arial, sans-serif,serif;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}



/* screen1  css*/
/* logo css */
.logo-img {
    width: 80%;
    height: auto;
}



/* screen2 css */

.menu-button {
    transition: all 0.2s ease-in-out;
    height: 80px;
    width: 220px
}

    .menu-button:hover:not(.disabled) {
        transform: scale(1.03);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .menu-button.disabled {
        cursor: not-allowed;
    }


/* screen3 css */

.passcode-section {
    flex: 0 0 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#passcodeInput {
    width: 170px;
    height: 40px;
    margin: 1rem 0;
    text-align: center;
    font-size: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: yellow;
}

.numpad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 1rem 0;
}

.shadow-lg {
    -webkit-box-shadow: 10px 10px 13px 0px rgba(0,0,0,0.62);
    -moz-box-shadow: 10px 10px 13px 0px rgba(0,0,0,0.62);
    box-shadow: 10px 10px 13px 0px rgba(0,0,0,0.62);
}


.num-btn, .clear-btn, .ok-btn {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 20px;
    cursor: pointer;
    background-color: #008055;
    color: white;
}

    .num-btn:hover {
        background-color: #005f3d;
    }


/* screen 6 css */
.order-item:hover {
    background-color: yellow;
}



/* table data row */
.tbl-data-row {
    padding: 3;
    height: 30px;
    border-right: 2px solid rgb(248, 246, 246);
}

.tbl-row {
}


/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
input[type=number] {
    -moz-appearance: textfield;
}

/* Absolute Center Spinner */
.loading {
    position: fixed;
    z-index: 999;
    height: 2em;
    width: 2em;
    overflow: visible;
    margin: auto;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

    /* Transparent Overlay */
    .loading:before {
        content: '';
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0,0,0,0.3);
    }

    /* :not(:required) hides these rules from IE9 and below */
    .loading:not(:required) {
        /* hide "loading..." text */
        font: 0/0 a;
        color: transparent;
        text-shadow: none;
        background-color: transparent;
        border: 0;
    }

        .loading:not(:required):after {
            content: '';
            display: block;
            font-size: 10px;
            width: 1em;
            height: 1em;
            margin-top: -0.5em;
            -webkit-animation: spinner 1500ms infinite linear;
            -moz-animation: spinner 1500ms infinite linear;
            -ms-animation: spinner 1500ms infinite linear;
            -o-animation: spinner 1500ms infinite linear;
            animation: spinner 1500ms infinite linear;
            border-radius: 0.5em;
            -webkit-box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.5) -1.5em 0 0 0, rgba(0, 0, 0, 0.5) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
            box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) -1.5em 0 0 0, rgba(0, 0, 0, 0.75) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
        }

/* Animation */

@-webkit-keyframes spinner {
    0% {
        -webkit-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@-moz-keyframes spinner {
    0% {
        -webkit-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@-o-keyframes spinner {
    0% {
        -webkit-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@keyframes spinner {
    0% {
        -webkit-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}