/* Styles for Height Converter */
.calcufacil-height_converter.calcufacil-container.enhanced-heightconv-calc {
    max-width: 800px;
    margin: 25px auto;
    background: #f9f9fe; /* Light, airy blue */
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 20px;
    font-family: 'Arial', sans-serif;
}

.calcufacil-height_converter .calcufacil-left.calculator-form {
    flex: 1 1 45%;
    min-width: 300px;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
}

.calcufacil-height_converter .calcufacil-right.results.enhanced-heightconv-results {
    flex: 1 1 55%;
    min-width: 320px;
    background: #fff;
    padding: 20px 25px;
    border-radius: 8px;
    border: 1px solid #e8eaf6; /* Light Indigo border */
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.calcufacil-height_converter .calculator-form h3 {
    font-size: 18px; color: #5c6bc0; /* Indigo */ margin-top:0; margin-bottom: 10px; font-weight: 600;
}
.calcufacil-height_converter .calculator-form .description {
    font-size: 13.5px; color: #7986cb; margin-bottom: 15px; line-height: 1.5;
}
.calcufacil-height_converter .calculator-form fieldset {
    border: 1px solid #c5cae9; /* Lighter Indigo border */
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 15px;
}
.calcufacil-height_converter .calculator-form legend {
    font-weight: 600; color: #5c6bc0; padding: 0 8px; font-size: 1em;
    display: flex; align-items: center; gap: 6px;
}
.calcufacil-height_converter .calculator-form legend i { color: #9fa8da; }

.calcufacil-height_converter .form-grid.two-col-grid.narrow-gap { display: grid; grid-template-columns: 1fr 1fr; gap: 5px 10px; }

.calcufacil-height_converter .input-group { margin-bottom: 12px; display: flex; flex-direction: column; }
.calcufacil-height_converter .input-group label {
    font-weight: 500; color: #5c6bc0; margin-bottom: 4px; font-size: 13px;
}
.calcufacil-height_converter .input-group input[type="text"],
.calcufacil-height_converter .input-group input[type="number"],
.calcufacil-height_converter .input-group select {
    width: 100%; padding: 8px; border: 1px solid #9fa8da; border-radius: 4px;
    font-size: 14px; box-sizing: border-box;
}

.calcufacil-height_converter button[type="submit"] {
    background: #5c6bc0; color: #fff; padding: 10px 20px; border: none; border-radius: 5px;
    cursor: pointer; font-size: 15px; width: 100%; margin-top: 10px; font-weight: bold;
}
.calcufacil-height_converter button[type="submit"]:hover { background: #3f51b5; }

/* Results Area Styling */
.calcufacil-height_converter .results.enhanced-heightconv-results h2 {
    font-size: 20px; color: #5c6bc0; text-align: center; margin-top:0; margin-bottom: 20px;
}
.calcufacil-height_converter .conversion-result-display-height {
    text-align: center;
}
.calcufacil-height_converter .original-value-height {
    font-size: 1.3em; color: #7986cb; margin-bottom: 5px;
}
.calcufacil-height_converter .equals-sign-height {
    font-size: 2em; color: #9fa8da; margin: 8px 0;
}
.calcufacil-height_converter .converted-value-box-height {
    font-size: 2.8em; font-weight: bold; color: #3f51b5; /* Deep Indigo */
    padding: 12px 18px; background-color: #e8eaf6; border-radius: 6px;
    display: inline-block; border: 1px solid #c5cae9;
}

.calcufacil-height_converter .errors.main-error,
.calcufacil-height_converter .initial-message {
    text-align: center; padding: 15px; border-radius: 5px;
}
.calcufacil-height_converter .errors.main-error {
    color: #721c24; background-color: #f8d7da; border-color: #f5c6cb;
    border: 1px solid transparent;
}
.calcufacil-height_converter .initial-message {
    background-color: #f3eef9; border: 1px dashed #d1c4e9; color: #836fa9;
}

@media (max-width: 700px) {
    .calcufacil-height_converter.calcufacil-container.enhanced-heightconv-calc {
        flex-direction: column;
    }
    .calcufacil-height_converter .calcufacil-left.calculator-form,
    .calcufacil-height_converter .calcufacil-right.results.enhanced-heightconv-results {
        flex-basis: 100%; min-width: 100%; margin-bottom: 20px;
    }
    .calcufacil-height_converter .calcufacil-right.results.enhanced-heightconv-results { margin-bottom: 0; padding-top:30px; padding-bottom:30px;}
}