.yauo-calc {
    background: #f7fafc;
    padding: 25px;
    border: 1px solid #d9e2ec;
    border-radius: 12px;
    margin: 30px 0;
}

.yauo-calc h2 {
    margin-bottom: 10px;
}

.calc-subtitle {
    margin-bottom: 15px;
    color: #5f7f9f;
    font-size: 14px;
}

.yauo-calc input,
.yauo-calc select {
    width: 100%;
    padding: 10px;
    margin-bottom: 12px;
}

.yauo-calc button {
    background: #2c5f8a;
    color: white;
    padding: 10px 14px;
    border: none;
    cursor: pointer;
    width: 100%;
}

.calc-result {
    margin-top: 15px;
}

.result-card {
    background: white;
    padding: 15px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.result-buttons {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.result-buttons button,
.result-buttons a {
    flex: 1;
    text-align: center;
    padding: 10px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    background: #2c5f8a;
    color: white;
    border-radius: 6px;
}

.result-buttons a {
    background: #1e4663;
}