.box-1 {box-shadow: 0 0 10px rgba(0, 0, 0, 1); margin-top: 50px;}

.box-1 h2 {padding-top: 20px; text-align: center; color: #bc0000; text-transform: uppercase; text-align: center !important;}

.tbl {margin: 20px 0 0 25px; width: 95% !important;}	
	
.calculation-section h2 {text-transform: none !important;}

.calculator-container {margin-top: 40px !important;}
	
.gallery {
    display: flex !important;
    text-align: center;
    align-items: flex-start;
    gap: 20px;
    padding: 20px 0 20px 0;
    flex-direction: row;
    flex-wrap: wrap;
    align-content: stretch;
    justify-content: space-around;
}

@media (max-width: 450px) {
    .gallery {
        display: grid;
        padding: 20px 0 20px 0;
        width: 65%;
    }

    .main-image img {
     width: 150%;
    }

}

.main-image img {
    flex: 1;
    max-width: 300px;
    height: auto;
    cursor: pointer;
    border: 2px solid #ddd;
    border-radius: 5px;
	filter: drop-shadow(5px 5px 5px #222);
}

.thumbnails {
    margin-top: 10px;
	display: flex;
    flex-direction: row;
	flex-wrap: wrap;
    gap: 10px;
}

.thumbnails img {
    width: 120px;
    height: auto;
    margin: 15px;
    cursor: pointer;
    border: 2px solid #ddd;
    border-radius: 5px;
	filter: drop-shadow(5px 5px 5px #222);
    transition: border-color 0.3s ease;
}

.thumbnails img:hover {
    border-color: #333;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
    margin: auto;
    display: block !important;
    max-width: 80%;
    max-height: 80%;
	border-color: white;
    border-width: medium;
}

.close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 60px;
    font-weight: bold;
    cursor: pointer;
	opacity: 1;
}

.close:hover,
.close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

.prev,
.next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    margin-top: -22px;
    color: white;
    font-weight: bold;
    font-size: 40px;
    transition: 0.3s;
    user-select: none;
	opacity: 1;
}

.next {
    right: 0;
    border-radius: 3px 0 0 3px;
}

.prev {
    left: 0;
    border-radius: 0 3px 3px 0;
}

.prev:hover,
.next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.description {
    padding: 20px 20px 20px 0px;
    display: flex;
    justify-content: center;    
    }

.description p
	{ margin: 0;}
	
.description hr
	{ border: 0; height: 5px; background-color: red;}	

.in-1 {
        padding-right: 50px;
}

@media (max-width: 450px) {
.in-1 {
    padding-right: 10px;
    }

.in-1 img {
     width: 80%;
     height: auto;
    }

}