.nafaka-hesaplayici-wrapper {
    max-width: 700px;
    margin: 40px auto;
    padding: 20px;
}

.nafaka-container {
    background: linear-gradient(135deg, #8B0000 0%, #DC143C 100%);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(139, 0, 0, 0.3);
    color: white;
}

.nafaka-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nafaka-subtitle {
    text-align: center;
    opacity: 0.95;
    margin-bottom: 30px;
    font-size: 16px;
}

.nafaka-form {
    background: rgba(255, 255, 255, 0.98);
    padding: 30px;
    border-radius: 15px;
    color: #333;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #8B0000;
    font-size: 15px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s;
    box-sizing: border-box;
    background: white;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #DC143C;
    box-shadow: 0 0 0 3px rgba(220, 20, 60, 0.1);
}

.nafaka-button {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #8B0000 0%, #DC143C 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nafaka-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(139, 0, 0, 0.4);
    background: linear-gradient(135deg, #DC143C 0%, #8B0000 100%);
}

.nafaka-button:active {
    transform: translateY(0);
}

.button-loader {
    font-size: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.nafaka-result {
    background: rgba(255, 255, 255, 0.98);
    padding: 30px;
    border-radius: 15px;
    margin-top: 20px;
    color: #333;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nafaka-result h3 {
    color: #8B0000;
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.result-box {
    background: linear-gradient(135deg, #8B0000 0%, #DC143C 100%);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 20px;
    color: white;
    box-shadow: 0 8px 20px rgba(139, 0, 0, 0.3);
}

.result-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.result-label {
    font-size: 16px;
    opacity: 0.95;
    font-weight: 500;
}

.result-amount {
    font-size: 36px;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.result-details {
    background: rgba(255, 255, 255, 0.15);
    padding: 15px;
    border-radius: 8px;
    white-space: pre-line;
    font-size: 14px;
    line-height: 1.8;
    border-left: 4px solid rgba(255, 255, 255, 0.5);
}

.disclaimer {
    background: #fff3cd;
    border-left: 4px solid #DC143C;
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
    color: #856404;
}

.disclaimer p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

.disclaimer strong {
    color: #8B0000;
}

.cta-button {
    display: block;
    text-align: center;
    padding: 16px;
    background: linear-gradient(135deg, #8B0000 0%, #DC143C 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 700;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(139, 0, 0, 0.3);
}

.cta-button:hover {
    background: linear-gradient(135deg, #DC143C 0%, #8B0000 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 0, 0, 0.4);
    color: white;
}

.cta-button:active {
    transform: translateY(0);
}

/* Profesyonel Dokunuşlar */
select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238B0000' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 35px;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nafaka-container {
        padding: 25px;
    }
    
    .nafaka-title {
        font-size: 24px;
    }
    
    .nafaka-subtitle {
        font-size: 14px;
    }
    
    .result-amount {
        font-size: 28px;
    }
    
    .result-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .nafaka-form {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .nafaka-hesaplayici-wrapper {
        padding: 10px;
    }
    
    .nafaka-container {
        padding: 20px;
    }
    
    .nafaka-title {
        font-size: 20px;
    }
    
    .result-amount {
        font-size: 24px;
    }
}

/* Ekstra Görsel İyileştirmeler */
.form-group input[type="number"],
.form-group input[type="email"],
.form-group select {
    font-family: inherit;
}

.form-group input::placeholder {
    color: #a0aec0;
    font-style: italic;
}

/* Smooth transitions */
* {
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Loading state için pulse efekti */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.nafaka-button:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}