/* Styles for Newsletter Monetization Calculator */
.calcufacil-newsletter_monetization_calculator {
    background-color: #fdf7e3; /* Light creamy yellow */
    border: 1px solid #fae3a2;
    border-left: 5px solid #f7b731; /* Gold/Orange */
    border-radius: 0 8px 8px 0;
    padding: 20px 25px;
    font-family: 'Merriweather Sans', sans-serif; /* Modern, readable sans-serif */
    max-width: 850px;
    margin: 25px auto;
    box-shadow: 0 3px 7px rgba(0,0,0,0.07);
}

.calcufacil-newsletter_monetization_calculator > h3 { /* Default title */
    text-align: center;
    color: #d48806; /* Darker Gold */
    margin-bottom: 15px;
    font-size: 1.3em;
}

.calcufacil-newsletter_monetization_calculator .calculator-content h2 {
    text-align: center;
    color: #b5651d; /* Brownish Gold */
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 1.7em;
    font-weight: 700;
}

.calcufacil-newsletter_monetization_calculator .description {
    text-align: center;
    color: #8c531b; /* Darker Brownish Gold */
    font-size: 0.95em;
    margin-bottom: 30px;
    line-height: 1.6;
}

/* Form Styling */
.calcufacil-newsletter_monetization_calculator form {
    margin-bottom: 30px;
}
.calcufacil-newsletter_monetization_calculator .section-fieldset {
    border: 1px solid #fce8b2; /* Lighter yellow border */
    padding: 15px 20px 20px 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    background-color: #fffcf2; /* Very light cream */
}
.calcufacil-newsletter_monetization_calculator .section-fieldset legend {
    font-weight: 600;
    color: #b5651d;
    padding: 0 10px;
    font-size: 1.2em;
    display: flex;
    align-items: center;
    gap: 8px;
}
.calcufacil-newsletter_monetization_calculator .section-fieldset legend i {
  color: #f7b731;
}

.calcufacil-newsletter_monetization_calculator .form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 18px 22px;
    margin-top: 15px;
}
.calcufacil-newsletter_monetization_calculator .form-grid.compact-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.calcufacil-newsletter_monetization_calculator .input-group {
    display: flex;
    flex-direction: column;
}
.calcufacil-newsletter_monetization_calculator .input-group label {
    font-weight: 500;
    color: #8c531b;
    margin-bottom: 6px;
    font-size: 0.9em;
}
.calcufacil-newsletter_monetization_calculator .input-group input[type="number"],
.calcufacil-newsletter_monetization_calculator .input-group input[type="text"],
.calcufacil-newsletter_monetization_calculator .input-group select {
    padding: 10px;
    border: 1px solid #fae3a2; /* Light Gold/Orange border */
    border-radius: 4px;
    font-size: 1em;
    font-family: 'Merriweather Sans', sans-serif;
    background-color: #fff;
    width: 100%;
    box-sizing: border-box;
}
.calcufacil-newsletter_monetization_calculator .input-group small {
    font-size: 0.8em;
    color: #b5651d;
    margin-top: 5px;
    line-height: 1.4;
}
.calcufacil-newsletter_monetization_calculator .strategy-inputs {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed #fde3a7;
}
.calcufacil-newsletter_monetization_calculator .strategy-inputs h4 {
    font-size: 1em;
    color: #b5651d;
    margin-bottom: 10px;
    font-weight: 600;
}


.calcufacil-newsletter_monetization_calculator button[type="submit"] {
    background-color: #f7b731; /* Gold/Orange */
    color: #333;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.1em;
    display: block;
    width: fit-content;
    margin: 20px auto 0 auto;
    transition: background-color 0.3s ease;
    font-weight: bold;
}
.calcufacil-newsletter_monetization_calculator button[type="submit"]:hover {
    background-color: #e6a011; /* Darker Gold/Orange */
}

/* Results Area Styling */
.calcufacil-newsletter_monetization_calculator .results-area {
    margin-top: 25px;
    padding: 20px;
    background-color: #fffcf2; /* Very light cream */
    border-radius: 6px;
    border: 1px solid #fde3a7; /* Light Gold/Orange border */
}
.calcufacil-newsletter_monetization_calculator .results-area h3 {
    color: #b5651d; /* Brownish Gold */
    margin-bottom: 15px;
    text-align: center;
    font-size: 1.4em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.calcufacil-newsletter_monetization_calculator .results-area h3 i {
    color: #f7b731; /* Gold/Orange */
}

.calcufacil-newsletter_monetization_calculator .results-area .summary,
.calcufacil-newsletter_monetization_calculator .results-area .summary-small {
 text-align: center;
 color: #8c531b;
 margin-bottom: 10px;
 line-height: 1.6;
}
.calcufacil-newsletter_monetization_calculator .results-area .summary {
    font-size: 1em; padding-bottom: 10px; border-bottom: 1px dashed #fde3a7;
}
.calcufacil-newsletter_monetization_calculator .results-area .summary-small {
    font-size: 0.9em; margin-bottom: 20px;
}
.calcufacil-newsletter_monetization_calculator .results-area .summary strong {
 color: #b5651d;
}

.calcufacil-newsletter_monetization_calculator .total-income-highlight {
    background-color: #fff5e6; /* Lighter cream highlight */
    padding: 20px;
    border-radius: 5px;
    text-align: center;
    margin-bottom: 25px;
    border: 1px solid #ffe0b3; /* Light orange border */
}
.calcufacil-newsletter_monetization_calculator .total-income-highlight.strategy-sponsorships { border-left: 5px solid #4caf50; } /* Green for sponsorships */
.calcufacil-newsletter_monetization_calculator .total-income-highlight.strategy-affiliates { border-left: 5px solid #2196f3; } /* Blue for affiliates */
.calcufacil-newsletter_monetization_calculator .total-income-highlight.strategy-own_product { border-left: 5px solid #9c27b0; } /* Purple for own product */


.calcufacil-newsletter_monetization_calculator .total-income-highlight .value {
    display: block;
    font-size: 2.2em;
    font-weight: bold;
    color: #b5651d; /* Brownish Gold */
    margin: 5px 0 10px 0;
}
.calcufacil-newsletter_monetization_calculator .total-income-highlight .calculation-details {
    font-size: 0.85em;
    color: #8c531b;
    display: block;
    line-height: 1.4;
}


/* Disclaimer Box */
.calcufacil-newsletter_monetization_calculator .disclaimer-box {
    margin-top: 20px;
    padding: 15px 20px;
    background-color: #fffdf5;
    border: 1px solid #fef0c6;
    border-left: 5px solid #fdd835; /* Yellow */
    border-radius: 5px;
}
.calcufacil-newsletter_monetization_calculator .disclaimer-box h4 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #c18f00; /* Dark Yellow */
    font-size: 1.1em;
}
.calcufacil-newsletter_monetization_calculator .disclaimer-box ul {
    list-style: disc;
    margin-left: 20px;
    padding-left: 0;
    font-size: 0.9em;
    color: #5d4037; /* Brown */
    line-height: 1.6;
}
.calcufacil-newsletter_monetization_calculator .disclaimer-box ul li {
    margin-bottom: 8px;
}

.calcufacil-newsletter_monetization_calculator .initial-message {
    color: #8c531b;
    text-align: center;
    padding: 25px;
    background-color: #fdf7e3;
    border: 1px dashed #fae3a2;
    border-radius: 5px;
    margin-top: 20px;
}