/* Styles for LCM & GCD Calculator */
.calcufacil-lcm_gcd.calcufacil-container {
    max-width: 750px; 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 #7E57C2; /* Purple for math/education */
    box-sizing: border-box;
}
.calcufacil-lcm_gcd.calcufacil-container *,
.calcufacil-lcm_gcd.calcufacil-container *::before,
.calcufacil-lcm_gcd.calcufacil-container *::after { box-sizing: border-box; }

.calcufacil-lcm_gcd h2 {
    width: 100%; text-align: center; color: #512DA8; /* Darker Purple */
    margin-top:0; margin-bottom: 15px; font-size: 1.6em;
}
.calcufacil-lcm_gcd .calcufacil-left.calculator-form {
    flex: 1; min-width: 300px; padding: 20px; background-color: #fff;
    border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); border: 1px solid #EDE7F6; /* Lightest Purple */
}
.calcufacil-lcm_gcd .calcufacil-right.results {
    flex: 1; min-width: 300px; background: #F3E5F5; /* Light Purple */
    padding: 25px; border-radius: 8px; border: 1px solid #E1BEE7; /* Medium Light Purple */
    box-shadow: 0 2px 8px rgba(0,0,0,0.05); display: flex; flex-direction: column;
    justify-content: flex-start; align-items: center;
}

.calcufacil-lcm_gcd .input-group { margin-bottom: 18px; }
.calcufacil-lcm_gcd label {
    display: block; font-weight: 600; color: #4527A0; /* Dark Purple */
    margin-bottom: 6px; font-size: 0.95em;
}
.calcufacil-lcm_gcd textarea {
    width: 100%; padding: 10px; border: 1px solid #B39DDB; /* Medium Purple border */
    border-radius: 5px; font-size: 1em; background: #FAF5FF; font-family: Consolas, Monaco, monospace;
    line-height: 1.6; min-height: 80px;
}
.calcufacil-lcm_gcd textarea:focus {
    border-color: #673AB7; box-shadow: 0 0 0 2px rgba(103, 58, 183, 0.2); outline: none;
}
.calcufacil-lcm_gcd .note { font-size: 0.85em; color: #5E35B1; margin-bottom:15px; line-height: 1.4; text-align: left;}


.calcufacil-lcm_gcd button[type="submit"] {
    background-color: #673AB7; /* Deep Purple */ 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:10px;
}
.calcufacil-lcm_gcd button[type="submit"]:hover { background-color: #512DA8; }

/* Results Styling */
.calcufacil-lcm_gcd .results-header h2 { color: #4527A0; margin-bottom: 20px; font-size: 1.4em; }
.calcufacil-lcm_gcd .initial-message {
    text-align: center; color: #4527A0; font-style: italic; padding: 20px;
    background-color: #F3E5F5; border: 1px dashed #B39DDB; border-radius: 5px; width:100%;
}
.calcufacil-lcm_gcd .calculation-summary { width: 100%; text-align: center; margin-bottom: 20px; }
.calcufacil-lcm_gcd .calculation-desc { font-size: 1.05em; color: #311B92; margin-bottom: 15px; }
.calcufacil-lcm_gcd .calculation-desc strong { font-weight: bold; }

.calcufacil-lcm_gcd .main-result {
    display: flex; justify-content: space-between; align-items: center;
    background-color: #D1C4E9; /* Light Purple */ padding: 12px 18px; border-radius: 6px;
    border: 1px solid #B39DDB; font-size: 1.1em; color: #311B92; /* Deepest Purple */
    margin-bottom: 10px; width: 100%;
}
.calcufacil-lcm_gcd .main-result.final-result {
    background-color: #5E35B1; /* Medium Purple */ color: #fff; font-size: 1.3em;
    padding: 15px 20px; border-color: #4527A0; margin-top:5px; font-weight: bold;
}
.calcufacil-lcm_gcd .main-result span:first-child { font-weight: 500; }
.calcufacil-lcm_gcd .main-result span:last-child { font-weight: 700; font-family: Consolas, Monaco, monospace; }


.calcufacil-lcm_gcd .errors {
    color: #B71C1C; background-color: #FFEBEE; border: 1px solid #FFCDD2;
    padding: 10px 15px; border-radius: 4px; margin: 15px 0; text-align: center; width:100%;
}
.calcufacil-lcm_gcd .errors ul { list-style: none; padding: 0; margin: 0; }

.calcufacil-lcm_gcd .disclaimer-box.info {
    padding: 15px; background-color: #E8EAF6; /* Light Indigo for info */
    border: 1px solid #C5CAE9; border-left: 5px solid #3F51B5; /* Indigo accent */
    border-radius: 8px; font-size: 0.85em; color: #1A237E; width:100%;
}
.calcufacil-lcm_gcd .disclaimer-box.info h4 {
    color: #283593; font-size: 1.1em; margin-top: 0; margin-bottom: 10px;
}
.calcufacil-lcm_gcd .disclaimer-box.info ul { list-style: disc; margin-left: 20px; padding-left: 0; line-height: 1.6; }

/* Responsive */
@media (max-width: 768px) {
    .calcufacil-lcm_gcd.calcufacil-container { flex-direction: column; gap: 20px; padding: 15px; }
    .calcufacil-lcm_gcd .calcufacil-left.calculator-form,
    .calcufacil-lcm_gcd .calcufacil-right.results { min-width: unset; width: 100%; }
}