.calc-icon-divider {
            height:80px;
            background-size:cover;
            background: url('https://flowratecalculator.com.au/images/calc-icon-divider.png');
        }
        .logo {
            margin-bottom: 24px;
        }

        .logo-img {
            height: 64px;
            width: auto;
        }

        .header {
            text-align: center;
            margin-bottom: 32px;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            background-color: var(--invicta-charcoal);
            color: white;
            border-radius: 9999px;
            font-size: 14px;
            font-weight: 500;
            margin-bottom: 16px;
        }

        h1 {
            font-size: 2.25rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .subtitle {
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto;
        }

        .grid {
            display: grid;
            gap: 24px;
            margin-bottom: 24px;
        }

        .grid-2 {
            grid-template-columns: 1fr;
        }

        @media (min-width: 768px) {
            .grid-2 {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .card {
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 12px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
            overflow: hidden;
        }

        .card-header {
            padding: 24px 24px 16px;
            border-bottom: 1px solid var(--border);
        }

        .card-title {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 1.125rem;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .card-description {
            color: var(--text-muted);
            font-size: 0.875rem;
        }

        .card-content {
            padding: 24px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        label {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.875rem;
            font-weight: 500;
            margin-bottom: 8px;
            color: var(--text-primary);
        }

        input {
            width: 100%;
            padding: 10px 12px;
            border: 1px solid var(--border);
            border-radius: 8px;
            font-size: 1rem;
            background: var(--bg-primary);
            color: var(--text-primary);
        }

        input:focus {
            outline: none;
            border-color: var(--invicta-gold);
            box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
        }

        .button-group {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        button {
            padding: 0px 30px;
            border-radius: 0px;
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            border: 0px solid var(--border);
            background: #fff;
            color: #666;
        }

        button:hover {
            color: #333;
            background: #f6f6f6;
        }

        button.active {
            background: #223e7d;
            color: white;
            border-color: transparent;
        }

        button.active:hover {
            background: #223e7d;
        }

        .btn-reset {
            width: 100%;
            margin-top: 8px;
        }

        .icon {
            width: 20px;
            height: 20px;
            display: inline-block;
        }

        .icon-sm {
            width: 16px;
            height: 16px;
        }

        .tooltip-trigger {
            position: relative;
            cursor: help;
            color: var(--text-muted);
        }

        .tooltip {
            display: none;
            position: absolute;
            z-index: 1000;
            background: var(--text-primary);
            color: white;
            padding: 12px;
            border-radius: 8px;
            font-size: 0.875rem;
            max-width: 300px;
            left: 50%;
            transform: translateX(-50%);
            bottom: calc(100% + 8px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        .tooltip-trigger:hover .tooltip {
            display: block;
        }

        .result-card {
            padding: 0px;
            background: var(--green-bg);
            border: 1px solid var(--green-border);
            border-radius: 12px;
            margin-bottom: 16px;
        }

        .result-header {
            height: 50px;
            display: flex;
            align-items: center;
            padding: 0px 20px;
            gap: 0px;
            margin-bottom: 0px;
        }

        .result-title {
            font-weight: 600;
            color: var(--text-primary);
        }

        .result-subtitle {
            font-size: 0.875rem;
            color: var(--text-muted);
            margin-bottom: 12px;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 12px;
        }

        .stat-box {
            padding: 12px;
            background: var(--bg-primary);
            border-radius: 8px;
        }

        .stat-label {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }

        .stat-value {
            font-size: 1.125rem;
            font-weight: 700;
            color: var(--text-primary);
        }

        .stat-unit {
            font-size: 0.75rem;
            font-weight: 400;
            color: var(--text-muted);
            margin-left: 4px;
        }

        .suggested-size {
            padding: 12px;
            background: var(--invicta-charcoal);
            color: white;
            border-radius: 8px;
        }

        .suggested-size-label {
            font-size: 0.75rem;
            opacity: 0.8;
            margin-bottom: 4px;
        }

        .suggested-size-value {
            font-size: 1.125rem;
            font-weight: 700;
        }

        .empty-state {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 48px 24px;
            text-align: center;
        }

        .empty-icon {
            width: 64px;
            height: 64px;
            background: var(--bg-secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 16px;
        }

        .model-item {
            padding: 16px;
            border-radius: 12px;
            border: 1px solid var(--border);
            background: var(--bg-secondary);
            margin-bottom: 16px;
        }

        .model-item.failed {
            background: var(--red-bg);
            border-color: var(--red-border);
        }

        .model-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 12px;
        }

        .model-name {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .model-name strong {
            font-weight: 600;
        }

        .model-name span {
            font-size: 0.875rem;
            color: var(--text-muted);
        }

        .badge-success {
            font-size: 0.75rem;
            padding: 4px 8px;
            background: rgba(72, 187, 120, 0.2);
            color: var(--green-text);
            border-radius: 4px;
            font-weight: 500;
        }

        .badge-error {
            font-size: 0.75rem;
            padding: 4px 8px;
            background: rgba(245, 101, 101, 0.2);
            color: var(--red-text);
            border-radius: 4px;
            font-weight: 500;
        }

        .model-details {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            font-size: 0.875rem;
        }

        .detail-item p:first-child {
            color: var(--text-muted);
        }

        .detail-item p:last-child {
            font-weight: 500;
            color: var(--text-primary);
        }

        table {
            width: 100%;
            border-collapse: inherit;
            font-size: 16px;
            border: 1px solid #ddd;
            border-radius: 10px;
        }

        th {
            text-align: left;
            padding: 12px 16px;
            font-weight: 600;
            color: #333;
        }

        td {
            padding: 8px 8px;
            color: #666;
        }

        thead tr {
            
        }

        tbody tr {
            border-bottom: 1px solid #eee;
        }

        .table-header-row {
            background: #fcfcfc;
            border-bottom: 3px solid #02abf8;
        }

        .table-header-row th {
            font-size: 16px;
            color: #333;
            font-weight: 500;
        }

        .cta-card {
            background: linear-gradient(to right, var(--invicta-charcoal), var(--invicta-charcoal-light));
            border: 1px solid var(--invicta-gold);
            color: white;
        }

        .cta-content {
            display: flex;
            flex-direction: column;
            gap: 24px;
            padding: 32px;
        }

        @media (min-width: 768px) {
            .cta-content {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
            }
        }

        .cta-text h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .cta-text p {
            opacity: 0.8;
        }

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            background: var(--invicta-gold);
            color: var(--text-primary);
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: background 0.2s;
        }

        .cta-button:hover {
            background: var(--invicta-gold-light);
        }

        .hidden {
            display: none;
        }

        .overflow-x {
            overflow-x: auto;
        }

        .ring-highlight {
            box-shadow: 0 0 0 2px rgba(212, 165, 116, 0.2);
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 1.875rem;
            }
            
            .stats-grid {
                grid-template-columns: 1fr;
            }
            
            .model-details {
                grid-template-columns: 1fr;
            }
        }
    
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --invicta-charcoal: #2c3e50;
            --invicta-charcoal-light: #34495e;
            --invicta-gold: #f39c12;
            --invicta-gold-light: #f5b041;
            --invicta-light: #ecf0f1;
            --background: #ffffff;
            --foreground: #2c3e50;
            --muted-foreground: #7f8c8d;
            --border: #bdc3c7;
            --secondary: #f8f9fa;
            --card-bg: #ffffff;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Poppins', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #fff;
            color: #666;
            font-size: 16px;
            padding: 0px;
            min-height: 100vh;
        }

        .container {
            width:100%;
            max-width: 1500px;
            margin: 0 auto;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: var(--invicta-charcoal);
            color: white;
            border-radius: 9999px;
            font-size: 0.875rem;
            font-weight: 500;
            margin-bottom: 1rem;
        }

        .header h1 {
            font-size: 24px;
            margin-bottom: 20px;
            color: #333;
            font-weight: 400;
        }

        .header p {
            color: #666;
            max-width: 100%;
        }

        .grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        @media (min-width: 768px) {
            .grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        .calc-card {
            background: #fff;
            border: 1px solid #eee;
            border-radius: 10px;
            height: 100%;
            overflow: hidden;
        }


        .form-group {
            margin-bottom: 1.25rem;
        }

        .label {
            display: block;
            font-size: 0.875rem;
            font-weight: 500;
            margin-bottom: 0.5rem;
            color: var(--foreground);
        }

        .input, .select {
              width: 100%;
              padding: 0px 20px;
              border: 1px solid #ddd;
              border-radius: 10px;
              font-size: 1rem;
              background: #fff;
              color: #666;
              transition: border-color 0.2s;
              height: 50px;
            }

        .input:focus, .select:focus {
            outline: none;
            border-color: #02adef;
        }

        .button {
            padding: 0.5rem 1rem;
            border: 1px solid #223e7d;
            border-radius: 0.375rem;
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            background: white;
            color: #666;
        }

        .button:hover {
            padding: 0.5rem 1rem;
            border: 1px solid #223e7d;
            border-radius: 0.375rem;
            font-size: 0.875rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            background: white;
            color: #666;
        }

        .button-primary {
            background: #223e7d;
            color: white;
            border-color: #223e7d;
        }

        .button-primary:hover {
            background: #1A2F60;
        }

        .button-group {
            display: flex;
              gap: 0px;
              width: max-content;
              border: 1px solid #ddd;
              border-radius: 6px;
        }

        .button-full {
            width: 100%;
        }

        .grid-cols-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        .grid-cols-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 0.75rem;
        }

        .info-box {
            padding: 20px;
            background: #fcfcfc;
            border: 1px solid #ddd;
            border-radius: 10px;
            margin-bottom: 1rem;
        }

        .info-box-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.5rem;
        }

        .info-box-title {
            font-weight: 600;
        }

        .badge-gold {
            background: #02abf8;
            color: white;
            padding: 0.25rem 0.5rem;
            border-radius: 0.25rem;
            font-size: 0.875rem;
            font-weight: 500;
        }

        .info-box-subtitle {
            display: flex;
            gap: 1rem;
            font-size: 0.875rem;
            color: var(--muted-foreground);
        }

        .result-box {
            padding: 1rem;
            background: #fff;
            border-radius: 10px;
            border: 1px solid #eee;
        }

        .result-box.primary {
            background: #1A2F60;
            color: white;
            border: 0px solid #eee;
            border-radius: 10px;
        }

        .result-box.highlight {
            background: linear-gradient(135deg, rgba(243, 156, 18, 0.2) 0%, rgba(243, 156, 18, 0.05) 100%);
            border: 1px solid rgba(243, 156, 18, 0.3);
        }

        .result-label {
            font-size: 0.875rem;
            color: var(--muted-foreground);
            margin-bottom: 0.25rem;
        }

        .result-box.primary .result-label {
            color: rgba(255, 255, 255, 0.8);
        }

        .result-value {
            font-size: 1.75rem;
            font-weight: bold;
        }

        .result-value-small {
            font-size: 1.125rem;
            font-weight: bold;
        }

        .result-unit {
            font-size: 0.875rem;
            font-weight: normal;
            margin-left: 0.25rem;
            color: var(--muted-foreground);
        }

        .result-box.primary .result-unit {
            color: rgba(255, 255, 255, 0.8);
        }

        .section-title {
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--muted-foreground);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 0.75rem;
        }

        .empty-state {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 3rem 1rem;
            text-align: center;
        }

        .empty-icon {
            width: 4rem;
            height: 4rem;
            border-radius: 50%;
            background: var(--secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
        }

        .table-container {
            overflow-x: auto;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.875rem;
        }

        th {
            text-align: left;
            padding: 0.75rem 1rem;
            font-weight: 600;
            border-bottom: 0px solid var(--border);
        }

        td {
            padding: 0.75rem 1rem;
            border-bottom: 1px solid rgba(189, 195, 199, 0.5);
        }

        tr:hover {
            background: rgba(248, 249, 250, 0.5);
            cursor: pointer;
        }

        tr.selected {
            background: rgba(243, 156, 18, 0.1);
        }
        
        .cta-card {
            background: linear-gradient(135deg, var(--invicta-charcoal) 0%, var(--invicta-charcoal-light) 100%);
            color: white;
            border-color: var(--invicta-gold);
        }
        
        .cta-content {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            padding: 2rem 1.5rem;
        }

        @media (min-width: 768px) {
            .cta-content {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
            }
        }

        .cta-link {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            background: var(--invicta-gold);
            color: white;
            text-decoration: none;
            font-weight: 600;
            border-radius: 0.5rem;
            transition: background 0.2s;
        }

        .cta-link:hover {
            background: var(--invicta-gold-light);
        }

        .tooltip {
            position: relative;
            display: inline-block;
        }

        .tooltip .tooltip-icon {
            width: 1rem;
            height: 1rem;
            color: var(--muted-foreground);
            cursor: help;
        }

        .tooltip .tooltip-text {
            visibility: hidden;
            width: 300px;
            background-color: var(--invicta-charcoal);
            color: white;
            text-align: left;
            border-radius: 0.375rem;
            padding: 0.75rem;
            position: absolute;
            z-index: 1;
            bottom: 125%;
            left: 50%;
            margin-left: -150px;
            opacity: 0;
            transition: opacity 0.3s;
            font-size: 0.875rem;
        }

        .tooltip:hover .tooltip-text {
            visibility: visible;
            opacity: 1;
        }

        .optional-tag {
            font-size: 0.75rem;
            color: var(--muted-foreground);
            margin-left: 0.25rem;
        }

        .help-text {
            font-size: 0.75rem;
            color: var(--muted-foreground);
            margin-top: 0.25rem;
        }

        .divider {
            border-top: 1px solid var(--border);
            margin: 1rem 0;
            padding-top: 1rem;
        }

        .icon {
            width: 1.25rem;
            height: 1.25rem;
            stroke: currentColor;
            stroke-width: 2;
            fill: none;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .icon-gold {
            color: #02abf8;
        }

        @media (max-width: 767px) {
            .header h1 {
                font-size: 1.875rem;
            }
            
            .grid-cols-2, .grid-cols-3 {
                grid-template-columns: 1fr;
            }
        }
        .option-btn {
            width: 90px;
            height: 40px;
            border-radius: 6px;
        }
        .button-primary {
          background: #222222;
          color: white;
          font-weight: 500;
          border-color: #222222;
        }
        .button-primary:hover,
        .button-primary:focus {
          background: #111111;
          color: white;
          font-weight: 500;
          border-color: #111111;
        }
        button.active {
           background: #222222;
          color: white;
          font-weight: 500;
          border-color: #222222;
        }
        button.active:hover {
          background: #222 !important;
          font-weight: 500;
          border-color: #222222;
        }
        .suggested-size {
              padding: 20px;
              color: white;
              border-radius: 10px;
              background: #203c7b;
              color: white;
              border-color: #223e7d;
            }
            
            @media (min-width: 768px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
}
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.intro-subtitle {
    font-size: 18px;
    color: #aaa;
    font-weight: 400;
    margin-bottom: 10px;
}
.intro-title {
    font-size: 24px;
    color: #333;
    font-weight: 400;
    margin-bottom: 20px;
}

.calc-header {
    height: 80px;
    background: #fff;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #eee;
}
.banner-top {
    height: 550px;
    max-width: 1500px;
    width: 100%;
    border-radius: 10px;
    background: url('https://airflowcalculator.com.au/home-banner.png');
    background-size: cover;
    background-position: center center;
}

.calc-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    box-shadow: rgba(0, 0, 0, 0.15) 0px 3px 3px 0px;
}
.calc-card-header {
    height: 60px;
    padding: 0px 30px;
    display: flex;
    align-items: center;
    justify-content: left;
    border-bottom: 1px solid #eee;
}
.calc-card-description {
    height: 40px;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  padding: 0px 30px;
  color: #aaa;
}
.calc-card-body-top {
    min-height: 525px;
    padding: 30px 30px 20px 30px;
    display: block;
  clear: both;
  margin-bottom: 20px;
}
.calc-card-body {
    padding: 30px;
    display: block;
  clear: both;
  margin-bottom: 20px;
}
.calc-card-footer {
    height: 50px;
    width:100%;
    padding: 0px 30px;
    font-size: 14px;
    color: #aaa;
    display: flex;
    align-items: center;
    justify-content: left;
    border-top: 1px solid #eee;
    margin-bottom: 0px;
}

.calculate-btn {
    height: 40px;
    width: max-content;
    padding: 0px 40px;
    background: #222;
    color: #fff;
    border: 0px !important;
    border-radius: 6px;
}
.reset-btn {
    height: 40px;
    width: max-content;
    padding: 0px 40px;
    background: #fff;
    color: #666;
    border: 1px solid #ddd !important;
    border-radius: 6px;
}
.reset-btn:hover,
.reset-btn:focus {
    height: 40px;
    width: max-content;
    padding: 0px 40px;
    background: #fff;
    color: #333;
    border: 1px solid #ccc !important;
    border-radius: 6px;
}

.table-header-row th {
  font-size: 16px;
  color: #333;
  font-weight: 500;
  border-bottom: 3px solid #02abf8 !important;
  border-top: 1px solid #eee;
}
.tabs-btn {
    height: 50px;
    width: 100%;
    font-size: 20px;
    background: #fff;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
}
.calc-tabs-link {
    height: 50px;
    width: 100%;
    color: #666;
    background: #f9f9f9;
    display: flex;
    align-items: center;
    justify-content: center;
}
.calc-tabs-link.active {
    height: 50px;
    width: 100%;
    color: #333;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}
hr {
  margin: 30px 0px;
  color: #eee;
  border: 1px solid #eee;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: rgb(238, 238, 238);
  border-top: 0px;
  opacity: 1;
}
.empty-state {
    margin: 60px auto;
    text-align: center;
    display: flex;
    justify-content: center;
    width: 100%;
}
.empty-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: #fcfcfc;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border: 1px solid #ddd;
}
.empty-icon .icon {
  width: 50px;
  height: 50px;
  stroke: #02abfe;
  stroke-width: 1;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
#specsTable th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-weight: 600;
  border-bottom: 3px solid #02abf8 !important;
}
.invicta-btn {
    height: 50px;
    width: 260px;
    margin-right: 15px;
    padding: 0px;
    display: flex;
    align-items: center;
    background: #fff;
    color: #666;
    border: 1px solid #ddd !important;
    border-radius: 6px;
    font-size: 16px;
}
.invicta-btn:hover,
.invicta-btn:focus {
    height: 50px;
    width: 260px;
    margin-right: 15px;
    padding: 0px;
    display: flex;
    align-items: center;
    background: #fff;
    color: #333;
    border: 1px solid #ccc !important;
    border-radius: 6px;
    font-size: 16px;
}
.btn-icon {
    height: 50px;
    width: 60px;
    border-right: 1px solid #ddd;
    display: flex;
    justify-content: center;
    align-items: center;
}
.invicta-btn:hover .btn-icon,
.invicta-btn:focus .btn-icon {
    height: 50px;
    width: 60px;
    border-right: 1px solid #ddd;
    display: flex;
    justify-content: center;
    align-items: center;
}
.btn-text {
    height: 50px;
    width: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #666;
    font-size: 16px;
    text-decoration: none;
}
.invicta-btn:hover .btn-text,
.invicta-btn:focus .btn-text {
    height: 50px;
    width: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #333;
    font-size: 16px;
    text-decoration: none;
}
.content-btn {
  height: 50px;
  width: max-content;
  padding: 0px 40px;
  background: #fff;
  color: #666;
  display: flex !important;
    justify-content: center;
    align-items: center;
  border: 1px solid #ddd !important;
  border-radius: 6px;
  font-size: 16px;
  text-decoration: none;
  box-shadow: rgba(0, 0, 0, 0.15) 0px 3px 3px 0px;
}
.content-btn:hover,
.content-btn:focus {
  height: 50px;
  width: max-content;
  padding: 0px 40px;
  background: #fff;
  color: #333;
  display: flex !important;
    justify-content: center;
    align-items: center;
  border: 1px solid #ccc !important;
  border-radius: 6px;
  font-size: 16px;
}

.fixed {
    position: fixed;
    top:0; left:0;
    width: 100%; 
     box-shadow: 0px 8px 24px rgba(149, 149, 149, 0.2);
}

/* Style tab links */
.tablink {
  background-color: #555;
  color: white;
  float: left;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 14px 16px;
  font-size: 17px;
  width: 25%;
}

.tablink:hover {
  background-color: #777;
}

/* Style the tab content (and add height:100% for full page content) */
.tabcontent {
  color: white;
  display: none;
  padding: 80px 0px;
  height: 100%;
}
.tab-active {
    color: #333 !important;
}
.nav-item {
    height: 50px;
    width: 33.33%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.nav-tabs {
  border: 1px solid #eee !important;
  border-radius: 10px;
  box-shadow: rgba(0, 0, 0, 0.15) 0px 3px 3px 0px;
}
.nav-tabs .nav-link {
  margin-bottom: 0px;
  border: 0px;
  border-top-left-radius: 0px;
  border-top-right-radius: 0px;
  width: 100%;
  height: 50px;
  background: #fafafa;
  color: #aaa;
}
.nav-tabs .nav-link:hover {
  margin-bottom: 0px;
  border: 0px;
  border-top-left-radius: 0px;
  border-top-right-radius: 0px;
  width: 100%;
  height: 50px;
  background: #fff;
  color: #666;
}
#ratetab {
    border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}
#pressuretab {
    border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}
#flowtab {
    border-radius: 0px;
    border-left: 1px solid #eee;
    border-right: 1px solid #eee;
}

.label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 0px;
  color: #aaa;
  height: 30px;
  margin: 0px;
}

.info-box-title {
  font-weight: 600;
  color: #33332E;
}
.label-highlight {
    color: #fff !important;
}
.result-value {
  font-size: 1.75rem;
  font-weight: 500;
  color: #02abf8;
}
.result-value-small {
  font-size: 20px !important;
  font-weight: 501;
  color: #333;
}

.badge-gold {
  background: #8bca27;
  color: white;
  padding: 0px 20px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 500;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: max-content;
}

/*-------------------------------------*\
    HINT.css - A CSS tooltip library
\*-------------------------------------*/
/**
 * HINT.css is a tooltip library made in pure CSS.
 *
 * Source: https://github.com/chinchang/hint.css
 * Demo: http://kushagragour.in/lab/hint/
 *
 * Release under The MIT License
 *
 */
/**
 * source: hint-core.scss
 *
 * Defines the basic styling for the tooltip.
 * Each tooltip is made of 2 parts:
 *  1) body (:after)
 *  2) arrow (:before)
 *
 * Classes added:
 *  1) hint
 */
[class*="hint--"] {
  position: relative;
  display: inline-block;
  /**
     * tooltip arrow
     */
  /**
     * tooltip body
     */
}

[class*="hint--"]:before, [class*="hint--"]:after {
  position: absolute;
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  visibility: hidden;
  opacity: 0;
  z-index: 1000000;
  pointer-events: none;
  -webkit-transition: 0.3s ease;
  -moz-transition: 0.3s ease;
  transition: 0.3s ease;
  -webkit-transition-delay: 0ms;
  -moz-transition-delay: 0ms;
  transition-delay: 0ms;
}

[class*="hint--"]:hover:before, [class*="hint--"]:hover:after {
  visibility: visible;
  opacity: 1;
}

[class*="hint--"]:hover:before, [class*="hint--"]:hover:after {
  -webkit-transition-delay: 100ms;
  -moz-transition-delay: 100ms;
  transition-delay: 100ms;
}

[class*="hint--"]:before {
  content: '';
  position: absolute;
  background: transparent;
  border: 7px solid transparent;
  z-index: 1000001;
}

[class*="hint--"]:after {
  background: #000000;
  color: white;
  padding: 8px 10px;
  font-size: 14px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 14px;
  white-space: nowrap;
  border-radius: 5px;
}

[class*="hint--"][aria-label]:after {
  content: attr(aria-label);
}

[class*="hint--"][data-hint]:after {
  content: attr(data-hint);
}

[aria-label='']:before, [aria-label='']:after,
[data-hint='']:before,
[data-hint='']:after {
  display: none !important;
}

/**
 * source: hint-position.scss
 *
 * Defines the positoning logic for the tooltips.
 *
 * Classes added:
 *  1) hint--top
 *  2) hint--bottom
 *  3) hint--left
 *  4) hint--right
 */
/**
 * set default color for tooltip arrows
 */
.hint--top-left:before {
  border-top-color: #000000;
}

.hint--top-right:before {
  border-top-color: #000000;
}

.hint--top:before {
  border-top-color: #000000;
}

.hint--bottom-left:before {
  border-bottom-color: #000000;
}

.hint--bottom-right:before {
  border-bottom-color: #000000;
}

.hint--bottom:before {
  border-bottom-color: #000000;
}

.hint--left:before {
  border-left-color: #000000;
}

.hint--right:before {
  border-right-color: #000000;
}

/**
 * top tooltip
 */
.hint--top:before {
  margin-bottom: -13px;
}

.hint--top:before, .hint--top:after {
  bottom: 100%;
  left: 50%;
}

.hint--top:before {
  left: calc(50% - 7px);
}

.hint--top:after {
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  transform: translateX(-50%);
}

.hint--top:hover:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--top:hover:after {
  -webkit-transform: translateX(-50%) translateY(-8px);
  -moz-transform: translateX(-50%) translateY(-8px);
  transform: translateX(-50%) translateY(-8px);
}

/**
 * bottom tooltip
 */
.hint--bottom:before {
  margin-top: -13px;
}

.hint--bottom:before, .hint--bottom:after {
  top: 100%;
  left: 50%;
}

.hint--bottom:before {
  left: calc(50% - 7px);
}

.hint--bottom:after {
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  transform: translateX(-50%);
}

.hint--bottom:hover:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--bottom:hover:after {
  -webkit-transform: translateX(-50%) translateY(8px);
  -moz-transform: translateX(-50%) translateY(8px);
  transform: translateX(-50%) translateY(8px);
}

/**
 * right tooltip
 */
.hint--right:before {
  margin-left: -13px;
  margin-bottom: -7px;
}

.hint--right:after {
  margin-bottom: -15px;
}

.hint--right:before, .hint--right:after {
  left: 100%;
  bottom: 50%;
}

.hint--right:hover:before {
  -webkit-transform: translateX(8px);
  -moz-transform: translateX(8px);
  transform: translateX(8px);
}

.hint--right:hover:after {
  -webkit-transform: translateX(8px);
  -moz-transform: translateX(8px);
  transform: translateX(8px);
}

/**
 * left tooltip
 */
.hint--left:before {
  margin-right: -13px;
  margin-bottom: -7px;
}

.hint--left:after {
  margin-bottom: -15px;
}

.hint--left:before, .hint--left:after {
  right: 100%;
  bottom: 50%;
}

.hint--left:hover:before {
  -webkit-transform: translateX(-8px);
  -moz-transform: translateX(-8px);
  transform: translateX(-8px);
}

.hint--left:hover:after {
  -webkit-transform: translateX(-8px);
  -moz-transform: translateX(-8px);
  transform: translateX(-8px);
}

/**
 * top-left tooltip
 */
.hint--top-left:before {
  margin-bottom: -13px;
}

.hint--top-left:before, .hint--top-left:after {
  bottom: 100%;
  left: 50%;
}

.hint--top-left:before {
  left: calc(50% - 7px);
}

.hint--top-left:after {
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  transform: translateX(-100%);
}

.hint--top-left:after {
  margin-left: 14px;
}

.hint--top-left:hover:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--top-left:hover:after {
  -webkit-transform: translateX(-100%) translateY(-8px);
  -moz-transform: translateX(-100%) translateY(-8px);
  transform: translateX(-100%) translateY(-8px);
}

/**
 * top-right tooltip
 */
.hint--top-right:before {
  margin-bottom: -13px;
}

.hint--top-right:before, .hint--top-right:after {
  bottom: 100%;
  left: 50%;
}

.hint--top-right:before {
  left: calc(50% - 7px);
}

.hint--top-right:after {
  -webkit-transform: translateX(0);
  -moz-transform: translateX(0);
  transform: translateX(0);
}

.hint--top-right:after {
  margin-left: -14px;
}

.hint--top-right:hover:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--top-right:hover:after {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

/**
 * bottom-left tooltip
 */
.hint--bottom-left:before {
  margin-top: -13px;
}

.hint--bottom-left:before, .hint--bottom-left:after {
  top: 100%;
  left: 50%;
}

.hint--bottom-left:before {
  left: calc(50% - 7px);
}

.hint--bottom-left:after {
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  transform: translateX(-100%);
}

.hint--bottom-left:after {
  margin-left: 14px;
}

.hint--bottom-left:hover:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--bottom-left:hover:after {
  -webkit-transform: translateX(-100%) translateY(8px);
  -moz-transform: translateX(-100%) translateY(8px);
  transform: translateX(-100%) translateY(8px);
}

/**
 * bottom-right tooltip
 */
.hint--bottom-right:before {
  margin-top: -13px;
}

.hint--bottom-right:before, .hint--bottom-right:after {
  top: 100%;
  left: 50%;
}

.hint--bottom-right:before {
  left: calc(50% - 7px);
}

.hint--bottom-right:after {
  -webkit-transform: translateX(0);
  -moz-transform: translateX(0);
  transform: translateX(0);
}

.hint--bottom-right:after {
  margin-left: -14px;
}

.hint--bottom-right:hover:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--bottom-right:hover:after {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

/**
 * source: hint-sizes.scss
 *
 * Defines width restricted tooltips that can span
 * across multiple lines.
 *
 * Classes added:
 *  1) hint--small
 *  2) hint--medium
 *  3) hint--large
 *
 */
.hint--small:after,
.hint--medium:after,
.hint--large:after {
  white-space: normal;
  line-height: 1.4em;
}

.hint--small:after {
  width: 80px;
}

.hint--medium:after {
  width: 150px;
}

.hint--large:after {
  width: 300px;
}

/**
 * source: hint-theme.scss
 *
 * Defines basic theme for tooltips.
 *
 */
[class*="hint--"] {
  /**
     * tooltip body
     */
}

[class*="hint--"]:after {
  text-shadow: none;
  border-radius: 0;
  box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.1);
}

/**
 * source: hint-color-types.scss
 *
 * Contains tooltips of various types based on color differences.
 *
 * Classes added:
 *  1) hint--error
 *  2) hint--warning
 *  3) hint--info
 *  4) hint--success
 *
 */
/**
 * Error
 */
.hint--error:after {
  background-color: #b34e4d;
  text-shadow: 0 -1px 0px #592726;
}

.hint--error.hint--top-left:before {
  border-top-color: #b34e4d;
}

.hint--error.hint--top-right:before {
  border-top-color: #b34e4d;
}

.hint--error.hint--top:before {
  border-top-color: #b34e4d;
}

.hint--error.hint--bottom-left:before {
  border-bottom-color: #b34e4d;
}

.hint--error.hint--bottom-right:before {
  border-bottom-color: #b34e4d;
}

.hint--error.hint--bottom:before {
  border-bottom-color: #b34e4d;
}

.hint--error.hint--left:before {
  border-left-color: #b34e4d;
}

.hint--error.hint--right:before {
  border-right-color: #b34e4d;
}

/**
 * Warning
 */
.hint--warning:after {
  background-color: #c09854;
  text-shadow: 0 -1px 0px #6c5328;
}

.hint--warning.hint--top-left:before {
  border-top-color: #c09854;
}

.hint--warning.hint--top-right:before {
  border-top-color: #c09854;
}

.hint--warning.hint--top:before {
  border-top-color: #c09854;
}

.hint--warning.hint--bottom-left:before {
  border-bottom-color: #c09854;
}

.hint--warning.hint--bottom-right:before {
  border-bottom-color: #c09854;
}

.hint--warning.hint--bottom:before {
  border-bottom-color: #c09854;
}

.hint--warning.hint--left:before {
  border-left-color: #c09854;
}

.hint--warning.hint--right:before {
  border-right-color: #c09854;
}

/**
 * Info
 */
.hint--info:after {
  background-color: #3986ac;
  text-shadow: 0 -1px 0px #1a3c4d;
}

.hint--info.hint--top-left:before {
  border-top-color: #3986ac;
}

.hint--info.hint--top-right:before {
  border-top-color: #3986ac;
}

.hint--info.hint--top:before {
  border-top-color: #3986ac;
}

.hint--info.hint--bottom-left:before {
  border-bottom-color: #3986ac;
}

.hint--info.hint--bottom-right:before {
  border-bottom-color: #3986ac;
}

.hint--info.hint--bottom:before {
  border-bottom-color: #3986ac;
}

.hint--info.hint--left:before {
  border-left-color: #3986ac;
}

.hint--info.hint--right:before {
  border-right-color: #3986ac;
}

/**
 * Success
 */
.hint--success:after {
  background-color: #458746;
  text-shadow: 0 -1px 0px #1a321a;
}

.hint--success.hint--top-left:before {
  border-top-color: #458746;
}

.hint--success.hint--top-right:before {
  border-top-color: #458746;
}

.hint--success.hint--top:before {
  border-top-color: #458746;
}

.hint--success.hint--bottom-left:before {
  border-bottom-color: #458746;
}

.hint--success.hint--bottom-right:before {
  border-bottom-color: #458746;
}

.hint--success.hint--bottom:before {
  border-bottom-color: #458746;
}

.hint--success.hint--left:before {
  border-left-color: #458746;
}

.hint--success.hint--right:before {
  border-right-color: #458746;
}

/**
 * source: hint-always.scss
 *
 * Defines a persisted tooltip which shows always.
 *
 * Classes added:
 *  1) hint--always
 *
 */
.hint--always:after, .hint--always:before {
  opacity: 1;
  visibility: visible;
}

.hint--always.hint--top:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--always.hint--top:after {
  -webkit-transform: translateX(-50%) translateY(-8px);
  -moz-transform: translateX(-50%) translateY(-8px);
  transform: translateX(-50%) translateY(-8px);
}

.hint--always.hint--top-left:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--always.hint--top-left:after {
  -webkit-transform: translateX(-100%) translateY(-8px);
  -moz-transform: translateX(-100%) translateY(-8px);
  transform: translateX(-100%) translateY(-8px);
}

.hint--always.hint--top-right:before {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--always.hint--top-right:after {
  -webkit-transform: translateY(-8px);
  -moz-transform: translateY(-8px);
  transform: translateY(-8px);
}

.hint--always.hint--bottom:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--always.hint--bottom:after {
  -webkit-transform: translateX(-50%) translateY(8px);
  -moz-transform: translateX(-50%) translateY(8px);
  transform: translateX(-50%) translateY(8px);
}

.hint--always.hint--bottom-left:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--always.hint--bottom-left:after {
  -webkit-transform: translateX(-100%) translateY(8px);
  -moz-transform: translateX(-100%) translateY(8px);
  transform: translateX(-100%) translateY(8px);
}

.hint--always.hint--bottom-right:before {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--always.hint--bottom-right:after {
  -webkit-transform: translateY(8px);
  -moz-transform: translateY(8px);
  transform: translateY(8px);
}

.hint--always.hint--left:before {
  -webkit-transform: translateX(-8px);
  -moz-transform: translateX(-8px);
  transform: translateX(-8px);
}

.hint--always.hint--left:after {
  -webkit-transform: translateX(-8px);
  -moz-transform: translateX(-8px);
  transform: translateX(-8px);
}

.hint--always.hint--right:before {
  -webkit-transform: translateX(8px);
  -moz-transform: translateX(8px);
  transform: translateX(8px);
}

.hint--always.hint--right:after {
  -webkit-transform: translateX(8px);
  -moz-transform: translateX(8px);
  transform: translateX(8px);
}

/**
 * source: hint-rounded.scss
 *
 * Defines rounded corner tooltips.
 *
 * Classes added:
 *  1) hint--rounded
 *
 */
.hint--rounded:after {
  border-radius: 4px;
}

/**
 * source: hint-effects.scss
 *
 * Defines various transition effects for the tooltips.
 *
 * Classes added:
 *  1) hint--no-animate
 *  2) hint--bounce
 *
 */
.hint--no-animate:before, .hint--no-animate:after {
  -webkit-transition-duration: 0ms;
  -moz-transition-duration: 0ms;
  transition-duration: 0ms;
}

.hint--bounce:before, .hint--bounce:after {
  -webkit-transition: opacity 0.3s ease, visibility 0.3s ease, -webkit-transform 0.3s cubic-bezier(0.71, 1.7, 0.77, 1.24);
  -moz-transition: opacity 0.3s ease, visibility 0.3s ease, -moz-transform 0.3s cubic-bezier(0.71, 1.7, 0.77, 1.24);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s cubic-bezier(0.71, 1.7, 0.77, 1.24);
}