/* --- METRIC CONVERTER TOOL STYLES --- */

/* Basic Icons using CSS for simplicity */
@font-face {
  font-family: 'ConverterIcons';
  src: url(data:application/font-woff;charset=utf-8;base64,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) format('woff');
  font-weight: normal;
  font-style: normal;
}
.icon-ruler:before, .icon-chart-bar:before, .icon-bulb:before {
  font-family: "ConverterIcons";
  font-style: normal;
  font-weight: normal;
  display: inline-block;
  text-decoration: inherit;
  width: 1em;
  margin-right: .2em;
  text-align: center;
  font-variant: normal;
  text-transform: none;

  line-height: 1em;
}
.icon-ruler:before { content: '\e800'; }
.icon-chart-bar:before { content: '\e801'; }
.icon-bulb:before { content: '\e802'; }

/* Main Container */
.metric-converter-tool {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #beedff48;
    color: #ecf0f1;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    max-width: 900px;
    margin: 20px auto;
}

.converter-header {
    text-align: center;
    border-bottom: 1px solid #34495e;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.converter-header h2 {
    margin: 0 0 5px 0;
    color: #005293; /* Swedish blue */
}

.converter-header p {
    margin: 0;
    font-size: 0.9em;
    color: #000000;
}

/* Grouping and Layout */
.converter-group {
    background-color: #34495e;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.converter-group h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #e0e0e0;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.content-area {
    display: flex;
    gap: 20px;
}

.results-group {
    flex: 1 1 45%;
}

.visuals-container {
    flex: 1 1 55%;
    display: flex;
    flex-direction: column;
}

/* Input Fields */
.input-row {
    display: flex;
    gap: 10px;
}
.input-row input[type="number"],
.input-row select {
    width: 100%;
    padding: 12px;
    background-color: #2c3e50;
    border: 1px solid #4a627a;
    border-radius: 6px;
    color: #ecf0f1;
    font-size: 1.1em;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input-row input[type="number"] {
    flex-grow: 2;
}
.input-row select {
    flex-grow: 1;
}

.input-row input[type="number"]:focus,
.input-row select:focus {
    outline: none;
    border-color: #ffc81e; /* Swedish yellow */
    box-shadow: 0 0 0 3px rgba(255, 200, 30, 0.3);
}

/* Results List */
.results-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 400px;
    overflow-y: auto;
}
.results-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #2c3e50;
    transition: background-color 0.2s;
}
.results-list li:last-child {
    border-bottom: none;
}
.results-list li:hover {
    background-color: #4a627a;
}
.result-value {
    font-size: 1.2em;
    font-weight: bold;
    color: #ffc81e; /* Swedish yellow */
    word-break: break-all;
    padding-right: 10px;
}
.result-unit {
    text-align: right;
}
.result-unit-symbol {
    font-weight: 500;
    color: #ecf0f1;
}
.result-unit-name {
    font-size: 0.8em;
    color: #95a5a6;
    display: block;
}

/* Chart Container */
.chart-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.chart-bar-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}
.chart-label {
    flex-basis: 40px;
    flex-shrink: 0;
    text-align: right;
    font-size: 0.9em;
    color: #bdc3c7;
}
.chart-bar {
    height: 20px;
    background: linear-gradient(90deg, #00467c 0%, #005293 100%); /* Swedish blue gradient */
    border-radius: 3px;
    transition: width 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    width: 0%; /* Initial width */
}

/* Insights Container */
.insights-container {
    color: #bdc3c7;
}
.insight-item {
    background-color: #2c3e50;
    padding: 12px;
    border-radius: 6px;
    margin-top: 10px;
    font-size: 0.95em;
    line-height: 1.5;
}
.insight-item strong {
    color: #ffc81e; /* Swedish yellow */
}

/* Helper Tooltip */
.help-tooltip {
    display: inline-block;
    cursor: help;
    border: 1px solid #7f8c8d;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    font-size: 12px;
    line-height: 16px;
    text-align: center;
    color: #7f8c8d;
    margin-left: 8px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .content-area {
        flex-direction: column;
    }
    .input-row {
        flex-direction: column;
    }
    .results-list {
        max-height: 250px;
    }
}






table {
            border-collapse: collapse;
            width: 100%;
            margin: 20px 0;
        }
        th, td {
            border: 1px solid #ddd;
            padding: 8px;
            text-align: left;
        }
        th {
            background-color: #f2f2f2;
        }
        tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        .note {
            background-color: #e7f3fe;
            padding: 15px;
            border-left: 6px solid #2196F3;
            margin: 20px 0;
        }






        
  .converter-container {
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            padding: 30px;
            width: auto;
            text-align: center;
        }
        
        h1 {
            margin-top: 0;
            color: #2c3e50;
            font-size: 24px;
            margin-bottom: 25px;
        }
        
        .input-group {
            margin-bottom: 15px;
            text-align: left;
        }
        
        label {
            display: block;
            margin-bottom: 5px;
            font-weight: bold;
        }
        
        input {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 16px;
            box-sizing: border-box;
        }
        
        .results {
            margin-top: 25px;
        }
        
        .conversion {
            padding: 15px;
            background-color: #e8f4fc;
            border-radius: 5px;
            margin-bottom: 15px;
            text-align: left;
        }
        
        .conversion-title {
            font-weight: bold;
            margin-bottom: 5px;
            color: #2980b9;
        }
        
        .conversion-value {
            font-size: 18px;
        }
        
        .unit-toggle {
            margin-top: 15px;
            font-size: 14px;
            color: #7f8c8d;
        }
        
        .unit-toggle select {
            padding: 5px;
            border-radius: 4px;
            border: 1px solid #ddd;
            background-color: white;
        }