h1 {
    text-align: center;
    margin-bottom: 20px;
    font-weight: 600;
}

.form-group {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.inputfield {
    width: 48%;
    position: relative;
}

.inputfield-full {
    width: 100%;
}

input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 2px solid transparent;
    border-radius: 5px;
    background-color: #333;
    color: #eee;
    outline: none;
    transition: border 0.3s, box-shadow 0.3s;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
    border-color: #00a7ff;
    box-shadow: 0 0 10px rgba(0, 167, 255, 0.5);
}

textarea {
    height: 150px;
    resize: vertical;
}