.mouse-cursor {
            position: absolute;
            width: 20px;
            height: 20px;
            pointer-events: none;
            z-index: 1000;
            opacity: 0;
            transition: opacity 0.3s;
    }

    .mouse-cursor.active {
        opacity: 1;
    }

     .cursor-arrow {
            width: 100%;
            height: 100%;
            fill: #333;
        }

    .feature-row{
        margin-top: var(--space-20);
        margin-bottom: var(--space-20);
        display: flex;
        gap: var(--space-20);
        justify-content: center;
    }

    .feature-row-square{
        position: relative;
        width: 350px;
        height: 350px;
        opacity: 0.7;
        background: radial-gradient(in hsl,hsl(48, 25%, 92.2%), hsl(49, 20%, 79%));
        border-radius: var(--radius-4xl);
        border: 3px solid var(--primary-600);
        overflow: hidden;
        display: flex; /* This helps center the SVG */
        align-items: center; /* Centers vertically */
        justify-content: center;
        flex-shrink: 0;
    }

    .feature-row-square:hover{
        opacity: 0.9;
    }

    svg{
        display: block;
    }
    #needle {
      animation: sweep 2s ease-in infinite;
    }
    
    @keyframes sweep-prev {
      from { rotate: -150deg; }
      to { rotate: 0deg; }
    }

    @keyframes sweep {
      /* 0% to 90% (1.8s): The actual movement happens here */
      0% { rotate: -150deg; }
      58%,100% { rotate: 0deg; }
      
     
    }

    #progressArc {
      animation: drawArc 2s ease-in infinite;
    }

    @keyframes drawArc-prev {
      from { stroke-dashoffset: 440; }
      to { stroke-dashoffset: 0; }
    }
    @keyframes drawArc {
      0% { stroke-dashoffset: 440; }
      /* Finish drawing at 90% to match the needle's pause */
      60%, 100% { stroke-dashoffset: 0; }
    }

    .feature-title{
        position: absolute;
        bottom: var(--space-32);
        /* font:  normal 40px/50px "Libertinus Sans", cursive; */
        font-weight: 700;
        font-size: var(--font-size-4xl);
        background: -webkit-linear-gradient(#C15F3C, #D35400);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        text-shadow: var(--text-shadow-lg);
        color: #999;
    }

    .feature-smarter-container {
        display: flex;
        flex-direction: column;
        gap: 20px;
        margin: 50px;
    }

    .designAction {
        animation: pop 2.5s cubic-bezier(0.34, 1.56, 0.64, 1) infinite;
        font-size: 14px;
        padding: var(--space-12);
        border-radius: var(--radius-lg);
        cursor: pointer;
        background: var(--primary-600);
        box-shadow: var(--shadow-base);
        transition: all var(--transition-fast);
        min-width: var(--space-64);
        opacity: 0.8;
        flex-shrink: 0;
    }

    .designAction:nth-child(1) {
        animation-delay: 0.2s;
    }

    .designAction:nth-child(2) {
        animation-delay: 0.5s;
    }

    .designAction:nth-child(3) {
        animation-delay: 0.8s;
    }

    @keyframes pop {
        0% {
            transform: scale(0);
        }
        14% { /* (0.7 * 20%) - Equivalent to your old 70% mark */
            transform: scale(1.2);
        }
        20% { /* End of 0.5s active animation */
            transform: scale(1);
        }
        100% { /* Remains at scale(1) for the next 2 seconds */
            transform: scale(1);
        }
    }

    h1, h2{
        text-align: center;
       /*  margin-top: var(--space-512);
        margin-bottom: var(--space-512); */
    }

    h3{
        text-align: center;
    }

    .chat-first-section{
        margin-bottom: var(--space-12);
    }

    .feature-section{
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 100px;
        align-items: center;
        gap: var(--space-64);

        margin: var(--space-32);
    }

    .box{
        padding: var(--space-12);
       
    }

    .box1{
        grid-column-start: 1;
        grid-row-start: 1;
        grid-row-end: 3;
    }

    .pdf-feature{
        margin-bottom: var(--space-12);
        transition: all var(--transition-fast);
    }

    .pdf-feature:hover{
        transform: translateX(var(--space-neg-12));
     
    }

     .pdf-feature-title{
        font:  Montserrat, sans-serif;
        font-size: var(--font-size-4xl);
        font-weight: var(--font-weight-700);
        background: -webkit-linear-gradient(#C15F3C, #D35400);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        text-shadow: var(--text-shadow-lg);
        -webkit-mask-image: linear-gradient(
            to right,
            rgba(0,0,0,1) 0%,
            rgba(0,0,0,0.9) 30%,
            rgba(0,0,0,0) 100%
        );
        mask-image: linear-gradient(
            to right,
            rgba(0,0,0,1) 0%,
            rgba(0,0,0,0.9) 30%,
            rgba(0,0,0,0) 100%
        );
        
    }

    /* Table Conversation */
     /* margin: var(--space-16) 0; margin: var(--space-16) auto; */
    .param-overall-container{
        position: relative;
        max-width: 95%;
        
        padding: var(--space-32) var(--space-32) var(--space-16) var(--space-32);
        line-height: var(--line-height-relaxed);
        font-weight: var(--font-weight-400);
        letter-spacing: var(--letter-spacing-xs);
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-lg);
        background-color: var(--gray-100);
        color: var(--gray-500);
       
    }

    .setting-label-text {
        position: absolute;
        top: var(--space-8);
        left: var(--space-16);
        font-size: var(--font-size-sm);
        font-weight: 300;
        letter-spacing: var(--letter-spacing-sm2);
        }
    
    .table-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        margin: 0 auto;
        font-family: var(--font-family-base);
        font-weight: var(--font-weight-200);

        padding: 10px;
        margin: var(--space-24) var(--space-32);
    }

    .small-tag {
        font-size: var(--font-size-xs);
        text-align: center;
    }

    table {
            font-family: sans-serif;
            margin-bottom: 20px;
            border: none;
            border-collapse: collapse;
            table-layout: fixed;
            margin: var(--space-32) var(--space-64);
        }
    tr{
        border-bottom: 0.5px solid var(--gray-300)
    }

    th:first-child {
        border-right: 0.5px solid var(--gray-300);
    }
    td:last-child {
        border-left: 0.5px solid var(--gray-300);
    }
    th {
        text-align: center;
    }

    td {
        padding: 10px;
        text-align: left;
        border: none;
        font-weight: var(--font-weight-300);
    }

    table input[type="number"] {
        margin: var(--space-4) 0;
        min-width: 4ch;
        max-width: 12ch;
        border-radius: 4px;
        font-size: 14px;
        border: none;
        text-align: center;
        background-color: var(--primary-600);
        font-family: var(--font-family-base);
        font-weight: var(--font-weight-200);

        margin-right: var(--space-4);
    }

    input[type="number"] {
        padding-top: var(--space-4);
        padding-bottom: var(--space-4);
        border-radius: var(--radius-sm);
        background-color: var(--primary-500);
    }

    select {
        border: 0px solid var(--gray-500);
        border-radius: 4px;
        background-color: var(--primary-50);
        cursor: pointer;
        font-family: var(--font-family-base);
        font-weight: var(--font-weight-200);
    }

    .later-row{
        display: flex;
    }
        
    #pdf-report{
        /* transform: matrix(1, 0, 0.05, 0.95, -5, 10); */
        transition: all var(--transition-fast);
        width:600px ;
        height: 800px;
    }

    #pdf-report:hover {
        transform: matrix(1, 0, 0, 1, 0, 0); /* normal */
        scale: 1.1;
    }

    /* Demo Conversation */
   
    .chat-header {
        padding: 12px 36px;
        font-weight: 400;
        font-size: 24px;
        color: var(--gray-700);
        border-bottom: 1px solid #e5e3df;
    }

    .chat-messages {
        flex: 1;
        padding: 12px 12px;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .message {
        display: flex;
        align-items: flex-start;
        gap: 16px;
        opacity: 0;
        transform: translateY(10px);
        animation: slideIn 0.4s ease forwards;
    }

    @keyframes slideIn {
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    @keyframes slideInParam {
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .message.sent {
        flex-direction: row-reverse;
    }

    .message-bubble {
        max-width: 65%;
        padding: 18px 24px;
        border-radius: 20px;
        font-size: 20px;
        line-height: 1.6;
        word-wrap: break-word;
        color: var(--gray-700);
    }

    .message.received .message-bubble {

        border-bottom-left-radius: 4px;
        padding-bottom: var(--space-4);
    }

    .message.sent .message-bubble {
        background: var(--primary-600);
        border-bottom-right-radius: 4px;
    }


    .typing-indicator {
        display: flex;
        align-items: flex-start;
        gap: 16px;
        opacity: 0;
        transition: opacity 0.3s;
    }

    .typing-indicator.active {
        opacity: 1;
    }

    .typing-dots {
    
        padding: 18px 24px;
        border-radius: 16px;
        border-bottom-left-radius: 4px;
        display: flex;
        gap: 6px;
        align-items: center;
    }

    .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: #999;
        animation: bounce 1.4s infinite;
    }

    .dot:nth-child(2) {
        animation-delay: 0.2s;
    }

    .dot:nth-child(3) {
        animation-delay: 0.4s;
    }

    @keyframes bounce {
        0%, 60%, 100% {
            transform: translateY(0);
        }
        30% {
            transform: translateY(-8px);
        }
    }

    .suggestions {
        margin-left: var(--space-24);
        margin-top: var(--space-12);
        display: flex;
        gap: var(--space-12);
        transform: translateY(var(--space-neg-12));
    }

    .suggestion-btn {
        background: #e8e6e1;
        color: #1a1a1a;
        border: none;
        padding: 12px 20px;
        border-radius: 12px;
        font-size: 14px;
        font-weight: 400;
        cursor: pointer;
        transition: background 0.2s;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        opacity: 0;
        transform: translateY(10px);
        animation: slideIn 0.4s ease forwards;
    }

    .suggestion-btn:hover {
        background: #d9d7d2;
    }

    .params-card {
        background: #e8e6e1;
        border-radius: 16px;
        padding: 20px;
        margin-top: 12px;
        max-width: 65%;
        margin-left: 60px;
        opacity: 0;
        transform: translateY(10px);
        animation: slideIn 0.4s ease forwards;
    }

        .params-section {
            margin-bottom: 20px;
        }

        .params-section:last-child {
            margin-bottom: 0;
        }

        .params-title {
            font-size: 16px;
            color: #888;
            margin-bottom: 12px;
            font-weight: 400;
        }

        .params-table {
            background: #f5f3ef;
            border-radius: 12px;
            overflow: hidden;
        }

        .params-header {
            display: grid;
            grid-template-columns: 1fr 1fr;
            padding: 12px 16px;
            border-bottom: 1px solid #e0ddd8;
        }

        .params-header-cell {
            color: #888;
            font-size: 14px;
            font-weight: 400;
        }

        .params-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            padding: 12px 16px;
            border-bottom: 1px solid #e0ddd8;
        }

        .params-row:last-child {
            border-bottom: none;
        }

        .params-label {
            color: #666;
            font-size: 15px;
        }

        .params-value {
            color: #1a1a1a;
            font-size: 15px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .params-input-group {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .params-input {
            background: #f9f7f4;
            border: 1px solid #d9d7d2;
            border-radius: 8px;
            padding: 8px 12px;
            font-size: 15px;
            color: #1a1a1a;
            width: 70px;
            text-align: center;
        }

        .params-select {
            background: #f9f7f4;
            border: 1px solid #d9d7d2;
            border-radius: 8px;
            padding: 8px 12px 8px 8px;
            font-size: 14px;
            color: #666;
            cursor: pointer;
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 8px center;
            padding-right: 28px;
        }

        .chat-input {
            padding: 20px 40px 30px 40px;
            background: #f5f3ef;
        }

        .input-wrapper {
            position: relative;
            display: flex;
            align-items: center;
        }

       

        .send-button {
            position: absolute;
            right: 8px;
            width: 48px;
            height: 48px;
            background: #6b7c8d;
            color: white;
            border: none;
            border-radius: 50%;
            font-size: 18px;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .send-button:hover {
            background: #5a6b7c;
        }

        .send-button:active {
            background: #4a5b6c;
        }

        .send-icon {
            width: 20px;
            height: 20px;
            fill: white;
        }

        #messageInput {
            width: 100%;
            padding: 20px 70px 20px 24px;
            border: 1px solid #d9d7d2;
            border-radius: 24px;
            font-size: 16px;
            outline: none;
            background: #f5f3ef;
            color: #1a1a1a;
            transition: border-color 0.3s;
        }

        #messageInput:focus {
            border-color: #999;
        }

        #messageInput::placeholder {
            color: #999;
        }

        tr.subheader td{
            border-left: none;
        }

        .param-container {
            /* width: 100%; */
            animation: slideInParam 0.4s ease forwards;
            transform: translateY(10px);
            opacity: 0;
            width: fit-content;
            margin-left: var(--space-24);
        }
       
        .param-container table{
              margin: var(--space-8) var(--space-32);
        }
        
        .chat-section{
            display: flex;
            width: 95%;
            overflow: hidden;
            margin: auto;
            position: relative;
            
        }


        .chat-container {
            flex: 1;
            height: 1000px;
            background: #f5f5f0;
            display: flex;
            flex-direction: column;
            transition: width 0.35s ease;
            padding: var(--space-12);
        }


    
        .chat-artifest {
            display: none;
           
        }

        .chat-section.show-panel .chat-artifest {
            display: block;
            flex:1;
            background: #f6f6f6;
            height: 1000px;
            flex-direction: column;
            overflow-y: auto;
            padding: 12px 12px;
            gap: 12px;
            
        }

    .artifest-top-row{
        position: sticky;
        top: 0;
        width: 100%;
        display: flex;
        justify-content:space-between;
        align-items: center;
        /* background-color: var(--primary-50); */
        z-index: 1000;
    }

    .close-button{
        padding:var(--space-4) var(--space-4);
        font-size: var(--font-size-base);
        border: none;
        background-color: var(--gray-100);
        border-radius: var(--radius-sm);
        cursor: pointer;
        margin: var(--space-8)
    }

    .close-button:hover{
        background-color: var(--gray-200);
    }

    .close-svg{
        width: 30px;
        height: 30px;
        transform: translateY(2px);
    }

    .print-svg{
        width: 20px;
        height: 20px;
        transform: translateY(2px);
    }

    .computer-svg{
        width: 20px;
        height: 20px;
        transform: translateY(2px);
    }

    .artifest-content{
            margin: 0 var(--space-32);
            padding: var(--space-16);
    }

    .rect-fig-title{
        text-align: center;
    }

    .rect-svg{
        transform: translateX(var(--space-12));
        width: 250px;
        height: auto;

    }

    .svg-container {
        flex-direction: column;
        align-items: center;
        display: flex;
    }

   

    .rect-fig-title{
        transform: translateY(var(--space-neg-32));
    }


     

    .left-top{
        display: flex;
        align-items: center;
        gap: var(--space-4);
        /* font-family: 'Courier New', Courier, monospace; */
    }

    .switch {
        position: relative;
        display: inline-block;
        width: var(--space-64);
        height: 30px;
        margin: var(--space-8);
        margin-left: var(--space-12);
    }

    .switch input { 
        opacity: 0;
        width: 0;
        height: 0;
    }

    .slider {
        position: absolute;
        display: flex;
        cursor: pointer;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: #ccc;
        -webkit-transition: .4s;
        transition: .4s;
    }

    .slider:before {
        position: absolute;
        content: "";
        height: 22px;
        width: 28px;
        left: 4px;
        bottom: 4px;
        background-color: white;
        -webkit-transition: .4s;
        transition: .4s;
    }

    input:checked + .slider {
        background-color: var(--primary-600);
    }

    input:focus + .slider {
        /* box-shadow: 0 0 1px var(--primary-100); */
    }

    input:checked + .slider:before {
        -webkit-transform: translateX(28px);
        -ms-transform: translateX(28px);
        transform: translateX(28px);
    }

    .slider.round {
        border-radius: var(--radius-sm);
    }

    .slider.round:before {
        border-radius: var(--radius-sm);
    }

    .artifest-content:has(iframe){
        padding: 0;
        margin: 0;
        height: 100%;
        width: 100%;
    }

    object{
        width: 100%;
        height: 100%;

    }

    iframe{
        width: 100%;
        height: 100%;
    }

    .param-table{
        animation: none;
        width: 280px;
        margin: 0 0;
        /* font-family: 'JetBrains Mono', monospace; */
    }

    .param-table th:first-child{
        font-weight: var(--font-weight-500);
    }

    .param-table .subheader td {
        font-weight: var(--font-weight-400);
        text-align: left;
    }
    

    .wider-table th, .wider-table td{
        padding: 10px;
        text-align: center;
    }

    .artifest-content th, td {
        text-align: left;
        border: none;

        font-weight: var(--font-weight-300);
    }
    
    .artifest-content th:first-child{
        border-right: none;
    }

    .artifest-content th{
        border-bottom: 2px var(--primary-100) solid;
    }

    .artifest-content td{
        text-align: right;
        padding: 10px;
        border: none;
    }

    .param-table td:first-child{
        border-right: none;
        width: 60%;
    }

    .artifest-content tr{
        border-bottom: none;
    }

    .calc-block-table{
        width: 95%;
        min-width: 250px;
        margin: var(--space-16) auto;
        table-layout: auto;
    }

    .calc-block-table td:first-child{
        border-right: none;
        width: 30%;
        text-align: left;
    }

    .calc-block-table tr {
        padding-left: 50%; 
    }

    .calc-block-table td:nth-child(3) {
        text-align: center; 
    }

    .calc-block-table td:nth-child(4){
        text-align: left;
    }
    .calc-block-table td{
        margin: var(--space-4) 0;
        padding: var(--space-4);
    }

    .calc-block-table th{
            text-align: left;
            border-color: var( --danger-100);
            /* text-decoration: underline; */
    }

    .calc-block-table tr:has(td:nth-of-type(3)):not(:has(td:nth-of-type(4))) td:first-child{
        /* text-align: center; */
        /* width: 10%; */
        text-align: right; 
        width: 30%;
    }

    .calc-block-table tr:has(td:nth-of-type(3)):not(:has(td:nth-of-type(4))) td:nth-child(2){
        text-align: center;
        width: 5%;
        
    }
    .calc-block-table tr:has(td:nth-of-type(3)):not(:has(td:nth-of-type(4))) td:nth-child(3){
        text-align: left;
        width: 80%;
    }

    .generate-btn{
        width: fit-content;
        text-align: center;
        padding: var(--space-16);
        margin-left: var(--space-24);
    }

    .status-container {
        padding: var(--space-4);
        margin-left: 2px;
    }