/* Styles for Binomial Distribution Calculator */
.calcufacil-binomial_distribution_calculator.calcufacil-container {
    max-width: 850px; margin: 25px auto; background: #fdfdfd; padding: 25px;
    border-radius: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    display: flex; flex-direction: row; flex-wrap: wrap; gap: 30px;
    font-family: 'Arial', sans-serif; border: 1px solid #42A5F5; /* Academic Blue */
    box-sizing: border-box;
}
.calcufacil-binomial_distribution_calculator h2 { width: 100%; text-align: center; color: #1565C0; margin-top:0; margin-bottom: 20px; font-size: 1.6em; }
.calcufacil-binomial_distribution_calculator .calcufacil-left.calculator-form { flex: 1.3; min-width: 350px; padding: 20px; background-color: #fff; border-radius: 8px; border: 1px solid #E3F2FD; }
.calcufacil-binomial_distribution_calculator .calcufacil-right.results { flex: 1; min-width: 300px; background: #E3F2FD; padding: 25px; border-radius: 8px; border: 1px solid #BBDEFB; }
.calcufacil-binomial_distribution_calculator label { display: block; font-weight: 600; color: #1565C0; margin-bottom: 6px; }
.calcufacil-binomial_distribution_calculator input[type="number"] { width: 100%; padding: 10px 12px; border: 1px solid #90CAF9; border-radius: 5px; font-size: 1em; background: #f7fbff; }
.calcufacil-binomial_distribution_calculator button[type="submit"] { background-color: #1E88E5; color: #fff; padding: 12px 25px; border: none; border-radius: 5px; cursor: pointer; font-size: 1.05em; width: 100%; transition: background-color 0.3s ease; font-weight: 600; margin-top:15px; }
.calcufacil-binomial_distribution_calculator button[type="submit"]:hover { background-color: #1565C0; }
.calcufacil-binomial_distribution_calculator .sub-result { display: flex; justify-content: space-between; padding: 10px; border-bottom: 1px solid #BBDEFB; font-size: 1em; color: #1565C0; }
.calcufacil-binomial_distribution_calculator .sub-result span:first-child { font-family: monospace; font-weight: bold; }