body {
    font-family: 'Poppins', sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
}

h3 {
    font-family: 'Ramabhadra', sans-serif;
    text-align: center;
    margin-top: 50px;
    color: #408C67;
    font-size: 24px;
}

#form-block {
    background-color: #ffffff;
    border-radius: 12px;
    padding: 40px;
    width: 50%;
    margin: 50px auto;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

#form-block-half {
    flex: 0 0 48%;
    display: flex;
    flex-direction: column;
}

label {
    margin-bottom: 4px;
    font-weight: 600;
    font-size: 14px;
    color: #555;
}

.input, select {
    width: 100%;
    padding: 12px 18px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-sizing: border-box;
    transition: 0.3s;
    font-size: 14px;
}

.input:focus, select:focus {
    border-color: #408C67;
    box-shadow: 0 0 8px rgba(64,140,103,0.4);
    outline: none;
}

#button-block {
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

input[type=submit] {
    background: linear-gradient(to right, #408C67, #61ad81);
    color: white;
    padding: 13px 35px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s ease;
}

input[type=submit]:hover {
    background: linear-gradient(to right, #61ad81, #408C67);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

@media (max-width: 768px) {
    #form-block {
        width: 90%;
        flex-direction: column;
    }
    #form-block-half {
        flex: 0 0 100%;
    }
}