.oraber-kalkulator-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    max-width: 600px;
    margin: 20px auto;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.oraber-kalkulator-container h2 {
    text-align: center;
    margin-top: 0;
    margin-bottom: 25px;
    color: #333;
}
.kalkulator-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}
.form-group {
    flex: 1;
    text-align: center;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #555;
    font-size: 0.95em;
}
.form-group input[type="text"] {
    width: 100%;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1.5em;
    font-weight: 600;
    text-align: center;
    box-sizing: border-box;
    color: #0073aa;
}
.form-group input[type="text"]:focus {
    border-color: #0073aa;
    outline: 2px solid #aadeff;
}
.converter-icon {
    transform: rotate(90deg);
    color: #aaa;
}
.settings-section {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    justify-content: center;
}
.form-group-inline {
    display: flex;
    align-items: center;
    gap: 10px;
}
.form-group-inline label {
    font-weight: normal;
    color: #666;
}
.form-group-inline input[type="number"] {
    width: 70px;
    padding: 5px 8px;
    text-align: center;
    border: 1px solid #ccc;
    border-radius: 4px;
}
.summary-text {
    font-size: 13px;
    color: #777;
    margin-top: 20px;
    text-align: center;
    font-style: italic;
    background-color: #f8f8f8;
    padding: 10px;
    border-radius: 4px;
}