/* --- FONT --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* --- GENERAL --- */
body {
    font-family: 'Poppins', sans-serif;
    background-color: #f8f9fa;
    color: #495057;
}

/* --- CALCULATOR --- */
.calculator-container {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.calculator-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
}

.calculator-card:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.calculator-widget .form-label {
    font-weight: 500;
    color: #343a40;
}

.calculator-widget .input-group .form-control,
.calculator-widget .input-group .input-group-text {
    border-radius: 0.5rem;
}

.calculator-widget .form-control {
    padding: 1rem;
    height: auto;
    border: 1px solid #dee2e6;
}

.calculator-widget .form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.calculator-widget .btn-group .btn {
    padding: 0.75rem 1rem;
    font-weight: 500;
    border-radius: 0.5rem !important; /* Override Bootstrap's btn-group radius */
}

.calculator-widget .btn-primary {
    background-color: #0d6efd;
    border-color: #0d6efd;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 0.5rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.calculator-widget .btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0a58ca;
}

/* --- RESULTS --- */
#results {
    border-top: 1px solid #e9ecef;
    padding-top: 1.5rem;
}

#results h3 {
    font-weight: 600;
    color: #343a40;
}

#results-summary .result-item {
    padding: 0.75rem 0;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #f1f3f5;
}

#results-summary .result-item:last-child {
    border-bottom: none;
}

#results-summary .result-item .label {
    font-weight: 500;
    color: #6c757d;
}

#results-summary .result-item .value {
    font-weight: 600;
    color: #212529;
    font-size: 1.1rem;
}

#results-summary .result-item.total .value {
    color: #198754; /* Bootstrap success color */
    font-size: 1.5rem;
    font-weight: 700;
}


/* --- FOOTER --- */
.footer-links a {
    color: #6c757d;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: #0d6efd;
    text-decoration: underline;
}