@font-face {
    font-family: 'colbertregular';
    src: url('../colbertregular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}


html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
    margin-bottom: 60px;
    color: #2c5a6f !important;
    background-color: #f5f5f5 !important;
    font-family: corbel, sans-serif !important;
    font-style: normal;
    font-weight: 300;
}

.card{
    border: none !important;
}

:root {
    --primary-color: #438E8C;
    --secondary-color: #516F7F;
    --orange-color: #FF4B12;
}

.orange-border {
    height: 4px;
    background-color: var(--orange-color);
    margin-top: 15px;
    width: 204px;
}

body {
    background-color: #f8f9fa;
}

.bg-primary, .bg-model-primary {
    background-color: var(--primary-color) !important;
}

.btn-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}


.badge.bg-primary {
    background-color: var(--primary-color) !important;
}

.input-group-text {
    background-color: #e9ecef;
    border: 1px solid #ced4da;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(67, 142, 140, 0.25);
}

/* Results page styles */
.graph-card {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 15px;
    height: 250px;
    display: flex;
    flex-direction: column;
}

.graph-label {
    font-size: 14px;
    color: #516F7F;
    margin-bottom: 15px;
    text-align: center;
}

.graph-bars {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.bar-segment {
    width: 100%;
    border-radius: 4px;
    margin: 1px 0;
}

.spec-item {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}

    .spec-item label {
        color: #516F7F;
        font-size: 14px;
        margin-bottom: 5px;
    }

    .spec-item .value {
        font-size: 18px;
        font-weight: bold;
        color: var(--primary-color);
    }

.help-section {
    background-color: rgba(67, 142, 140, 0.1);
}

.component-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.header-actions .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.table > :not(caption) > * > * {
    padding: 0.75rem 0.5rem;
}

.input-group-sm > .form-control {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.results-summary label {
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .graphs-container .col-md-3 {
        margin-bottom: 20px;
    }

    .graph-card {
        height: 200px;
    }

    .table-responsive {
        margin: 0 -15px;
    }

    .results-summary {
        padding: 1rem !important;
    }

        .results-summary .col-md-4:not(:last-child) {
            margin-bottom: 1.5rem;
        }
}

.container-fluid {
    background-color: #438E8C !important;
}

.header-text-border h1:after {
    content: '';
    position: absolute;
    width: 35%;
    bottom: -40px;
    left: -12px;
    height: 8px;
    background: #ea3d26;
}

.nitrosamine-item {
    background-color: #f9f9f9;
    margin-bottom: 8px;
    padding: 12px 16px;
    border-radius: 8px;
    transition: background-color 0.2s ease;
    border: 1px solid #ddd;
}

    .nitrosamine-item:hover {
        background-color: #e6f0f0;
    }

    .nitrosamine-item.selected {
        background-color: #2c5a6f !important;
        color: #fff;
    }

.btn.active {
    background-color:#2c5a6f !important;
}

.component-item {
    background-color: #f9f9f9;
    border-radius: 8px;
    padding: 10px 16px;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid #ddd;
    transition: background-color 0.2s;
}

    .component-item:hover {
        background-color: #eaf7f7;
    }

#formulationTableBody input {
    padding: 10px 10px;
}

#formulationResultTableBody input {
    padding: 12px 10px !important;
}

.input-error {
    border: 2px solid red !important;
    box-shadow: none;
}

.card-body,
.input-group-text,
.popover-body,
.badge,
th, td {
    color: #2c5a6f !important;
}


.table > :not(caption) > * > * {
    background-color: white !important;
    border: none !important;
}


.bar-container {
    background-color: #f5f5f5;
    height: 100%; /* fixed height */
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-direction: column;
    gap: 10px;
    padding: 50px 20px 20px;
    border-radius: 15px;
}

.bar-group-inner {
    background-color: white;
    border-radius: 8px;
    /*padding: 10px 0px 0px 0;*/
    width: 40%;
    /*height: 240px;*/ /* critical */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}


.bar {
    width: 100%;
    margin: 0; /* No spacing between bars */
    border-radius: 0;
    position: relative;
    transition: all 0.3s ease;
    /*min-height: 2px;*/
}

    .bar:hover::after {
        content: attr(data-name) ": " attr(data-value);
        position: absolute;
        left: 105%;
        top: 50%;
        transform: translateY(-50%);
        background-color: #122e41;
        color: white;
        padding: 4px 8px;
        font-size: 12px;
        border-radius: 4px;
        white-space: nowrap;
        z-index: 11;
    }

.custom-bars-panel {
    padding: 10px 80px;
}

.bar:last-child {
    border-radius: 0 0 10px 10px; /* rounded bottom for the last bar */
}
.custom-graph-flex {
    display: flex;
    flex-direction: column;
    gap: 15px;
    /*min-height: 330px;*/
    padding: 50px 10px;
}

#formulationResultTableBody tr:hover{
    background-color: white;
}

.badge.rounded-pill {
    display: flex;
    align-items: center;
    background-color: #DCE3EB !important;
    padding: 10px 23px;
    font-size: 20px;
    width: 100px;
    height: 50px;
    justify-content: center;
}
.result-flex {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 15px;
}
.badge-center-flex {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
@media (max-width: 767px) {
    .result-flex {
        gap: 5px;
    }
}

.popover, .tooltip {
    font-family: corbel, sans-serif !important;
}

.input-group-text {
    border: none;
    border-right: 1px solid #ced4da !important;
    border-top: 1px solid #ced4da !important;
    border-bottom: 1px solid #ced4da !important;
    background-color: white !important;
    justify-content: flex-end !important;
}

.form-control {
    border-right: none !important;
    padding: 10px 10px !important;
}

/*#formulation-bars,
#dfe-bars,
#typical-bars,
#max-bars {
    height: 300px !important;*/ /* same fixed height for all bar areas */
/*}*/

.bar.customapi {
    /*max-height: 30px;*/
    position: relative;
    bottom: 0;
    /*height: 42px !important;*/
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    /*flex: 0 0 50%;*/
}

/* Make the table horizontally scrollable on small screens */
.table-responsive-sm {
    overflow-x: auto;
}

/* Prevent input controls from shrinking too small */
#formulationTableBody .form-control,
#formulationTableBody .input-group-text,
#formulationTableBody button {
    min-width: 70px;
    font-size: 0.9rem;
    padding: 0.375rem 0.5rem;
}

.input-group{
    flex-wrap: nowrap !important;
}

@media (max-width: 768px) {
    .input-group{
        flex-wrap: nowrap !important;
    }   
}

/* Reduce spacing on smaller devices but keep table layout */
@media (max-width: 576px) {
    #formulationTableBody .input-group {
        flex-wrap: nowrap !important;
    }

    #formulationTableBody .form-control {
        font-size: 0.85rem;
    }

    #formulationTableBody .input-group-text {
        font-size: 0.85rem;
    }

    #formulationTableBody button {
        font-size: 0.8rem;
        padding: 0.25rem 0.5rem;
    }
}

.limit-line {
    position: absolute;
    z-index: 2;
    white-space: nowrap;
    background: rgba(255, 255, 255, 0.8); /* optional */
}

.tooltip-box {
    position: relative;
}

.limit-tooltip {
    background-color: #000;
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    position: absolute;
    transform: translateY(50%);
}

    .limit-tooltip::after {
        content: "";
        position: absolute;
        top: 50%;
        right: -6px;
        margin-top: -5px;
        border-width: 5px;
        border-style: solid;
        border-color: transparent transparent transparent #000;
    }

.page-break {
    page-break-after: always !important;
    break-after: page !important;
    display: block !important;
    height: 1px !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

    .page-break hr {
        border: none;
        border-top: 1px solid #ccc;
        margin: 20px 0;
    }

 /*Enhanced page break support for PDF generation */
.pdf-generating .page-break {
    page-break-after: always !important;
    break-after: page !important;
    page-break-before: auto !important;
    break-before: auto !important;
    display: block !important;
    height: 0 !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
    clear: both !important;
    overflow: hidden !important;
}

canvas {
    max-width: 100% !important;
    height: auto !important;
}
.formulation-contianer {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 20px;
}
@media (max-width: 1200px) {
    .bar-group-inner {
        width: 26%;
    }
}
@media (max-width: 991px) {
    .bar-group-inner {
        width: 34%;
    }
    .formulation-contianer {
        flex-direction: column;
    }
}
@media (max-width: 767px) {
    .bar-group-inner {
        width: 28%;
    }
}
@media (max-width: 540px) {
    .bar-group-inner {
        width: 24%;
    }
}


/* PDF Generation Class (for html2pdf) - Enhanced for High Quality */
.pdf-generating {
    /* Force colors in PDF */
    -webkit-print-color-adjust: exact !important;
    color-adjust: exact !important;
    print-color-adjust: exact !important;
    
    /* Enhanced rendering for high-DPI */
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
    image-rendering: pixelated !important;
    
    /* Better text rendering */
    text-rendering: optimizeLegibility !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    
    /* Enhanced quality settings */
    transform: scale(1) !important;
    transform-origin: top left !important;
}

.pdf-generating * {
    -webkit-print-color-adjust: exact !important;
    color-adjust: exact !important;
    print-color-adjust: exact !important;
    
    /* Enhanced text rendering for all elements */
    text-rendering: optimizeLegibility !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    
    /* Better image rendering */
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
    
    /* Prevent blurry borders and outlines */
    outline: none !important;
    box-shadow: none !important;
}

/* Hide buttons during PDF generation */
.pdf-generating .btn,
.pdf-generating button,
.pdf-generating .result-flex,
.pdf-generating .fa-pencil,
.pdf-generating .fa-download,
.pdf-generating .fa-file-lines,
.pdf-generating .fa-share-nodes {
    display: none !important;
}

/* PDF Chart Layout */
.pdf-generating #printableArea .container {
    max-width: none !important;
    width: 100% !important;
}

.pdf-generating #printableArea .row {
    display: flex !important;
    flex-wrap: wrap !important;
    margin: 0 !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
}

.pdf-generating #printableArea .col-12,
.pdf-generating #printableArea .col-sm-12,
.pdf-generating #printableArea .col-md-6,
.pdf-generating #printableArea .col-lg-6,
.pdf-generating #printableArea .col-xl-3 {
    flex: 0 0 50% !important;
    max-width: 50% !important;
    padding: 8px !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
}

/* Force page break after second chart */
/*.pdf-generating .bar-upper-container:nth-child(2) {
    page-break-after: always !important;
    break-after: page !important;
}*/

/* Ensure third chart starts on new page */
/*.pdf-generating .bar-upper-container:nth-child(3) {
    page-break-before: always !important;
    break-before: page !important;
}*/

.pdf-generating .bar-container {
    background-color: #f8f9fa !important;
    border: 1px solid #ddd !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
}

    .pdf-generating .bar-upper-container {
        width: 25% !important;
        height: 470px !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

.pdf-generating .bar-group-inner {
    width: 40% !important;
    margin: 0 auto !important;
    background-color: white !important;
    border: 1px solid #ccc !important;
}

.pdf-generating .bar {
    opacity: 1 !important;
    /* Enhanced bar rendering for PDF */
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
    /*border-radius: 2px !important;*/ /* Slightly rounded for cleaner look */
    box-shadow: 0 1px 2px rgba(0,0,0,0.1) !important;
}

.pdf-generating .card {
    background-color: white !important;
    /*border: 1px solid #ddd !important;*/
    page-break-inside: avoid !important;
    margin-bottom: 20px !important;
    /* Enhanced card rendering */
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

/* Ensure content before and after page breaks behaves correctly */
.pdf-generating .page-break + * {
    page-break-before: auto !important;
    break-before: auto !important;
}

.pdf-generating * + .page-break {
    page-break-after: always !important;
    break-after: page !important;
}

    .pdf-generating .page {
        border: 1px solid #000;
        padding: 20px;
        margin: 10px;
        box-sizing: border-box;
        background-color: #fff;
    }

/* Enhanced PDF rendering for tables and text */
.pdf-generating table {
    border-collapse: collapse !important;
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
}

.pdf-generating table td,
.pdf-generating table th {
    text-rendering: optimizeLegibility !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    /*border: 1px solid #ddd !important;*/
}

.pdf-generating h1,
.pdf-generating h2,
.pdf-generating h3,
.pdf-generating h4,
.pdf-generating h5,
.pdf-generating h6,
.pdf-generating p,
.pdf-generating span,
.pdf-generating div {
    text-rendering: optimizeLegibility !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

/* Ensure high-DPI rendering for charts and graphs */
.pdf-generating canvas,
.pdf-generating svg {
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
    image-rendering: pixelated !important;
}

/* Prevent chart sections from being split across pages */
/*.pdf-generating .custom-graph-flex {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
}*/

/*.pdf-generating .formulation-contianer {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
}*/

/* Ensure the entire chart row stays together */
/*.pdf-generating [class*="bar-upper-container"] {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
    orphans: 3 !important;
    widows: 3 !important;
}*/

    .pdf-generating .bar-container h5{
        font-size: 10px !important;
    }

    .pdf-generating .bar-container h6 {
        font-size: 9px !important;
    }

/* slider */
/* Card container */
.product-card {
    background: white;
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: left;
    position: relative;
    height: 100%; /* allow full height in swiper */
    display: flex;
    flex-direction: column;
    justify-content: start;
    box-sizing: border-box;
    max-height: 420px; /* uniform height for all cards */
}

/* Badge */
.badge {
    /*position: absolute;*/
    top: 10px;
    left: 10px;
    padding: 4px 12px;
    font-size: 12px;
    border-radius: 20px;
    font-weight: 500;
    z-index: 2;
}

.badge-red {
    background-color: #fff0f0;
    border: 1px solid red;
    color: red;
}

.badge-blue {
    background-color: #e0f0ff;
    border: 1px solid #007bff;
    color: #007bff;
}

.badge-yellow {
    background-color: #fffbe0;
    border: 1px solid #ffc107;
    color: #ffc107;
}

/* Image */
.product-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 12px;
}

/* Title */
.product-card h4 {
    font-size: 16px;
    margin: 0 0 10px;
    color: #212529;
}

/* Scrollable description */
.product-card p {
    font-size: 14px;
    color: #555;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3; /* Limit to 3 lines */
    -webkit-box-orient: vertical;
    line-height: 1.4em; /* Optional: adjust line spacing */
    max-height: calc(1.4em * 3); /* 3 lines height */
}

/* Swiper container */
.swiper {
    padding: 40px 10px;
}

/* Image wrapper */
.image-wrapper {
    position: relative;
    height: 180px;
    margin-bottom: 12px;
}

    .image-wrapper img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 10px;
        cursor: pointer;
    }

/* Arrows over image */
.custom-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 32px;
    height: 32px;
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    background-size: 50% 50%;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
}

.swiper-button-prev.custom-arrow {
    left: 10px;
    background-image: url("data:image/svg+xml,%3Csvg fill='black' height='18' viewBox='0 0 24 24' width='18' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M15.41 7.41 14 6l-6 6 6 6 1.41-1.41L10.83 12z'/%3E%3C/svg%3E");
}

.swiper-button-next.custom-arrow {
    right: 10px;
    background-image: url("data:image/svg+xml,%3Csvg fill='black' height='18' viewBox='0 0 24 24' width='18' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8.59 16.59 13.17 12 8.59 7.41 10 6l6 6-6 6z'/%3E%3C/svg%3E");
}

/* Image Modal */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
}

    .image-modal .modal-content {
        display: block;
        margin: auto;
        max-width: 90%;
        max-height: 80%;
        width: auto;
        height: auto;
        object-fit: contain;
        border-radius: 8px;
    }

    .image-modal .close-modal {
        position: absolute;
        top: 30px;
        right: 40px;
        color: #fff;
        font-size: 36px;
        font-weight: bold;
        cursor: pointer;
    }
.swiper-button-prev, .swiper-button-next {
    background: #FFFFFF;
    border-radius: 50%;
    padding: 10px;
    width: 50px !important;
    height: 50px !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    box-shadow: 0 0 10px #00000029;
}
    .swiper-button-prev:after, .swiper-button-next:after {
        font-size: 20px  !important;
        color: #000;
    }
.dynamic-width-220 {
    width: 300px;
}

@media (max-width: 991px) {
    .dynamic-width-220 {
        width: 220px;
    }
}

.swiper-slide {
    background-color: #f5f5f5 !important;
}

.bar-container h5 {
    font-size: 15px !important;
}

.pdf-generating .bar-container h6 span {
    font-size: 20px !important;
}

.pdf-generating .clsDisclaimer{
    max-width: 600px !important;
}