body {
    font-family: Arial, sans-serif;
    background: #f4f4f4;
    margin: 0;
    padding: 0;
    color: #333;
}

.container {
    max-width: 480px;
    margin: 40px auto;
    background: #fff;
    padding: 24px;
    border-radius: 10px;
    box-shadow: 0 0 12px rgba(0,0,0,0.05);
}

h1 {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: #222;
}

p {
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.4;
}

form label {
    display: block;
    margin-bottom: 6px;
    font-weight: bold;
    font-size: 0.95rem;
}

form label span {
    color: red;
}

input[type="email"],
input[type="text"],
textarea {
    width: 96%;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 6px;
    border: 1px solid #ccc;
    font-size: 1rem;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

button {
    background: #ff5555;
    color: white;
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s;
}

button:hover {
    background: #e04444;
}

.note {
    font-size: 0.85rem;
    color: #666;
    text-align: center;
    margin-top: 20px;
}

select {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 6px;
    border: 1px solid #ccc;
    font-size: 1rem;
    background-color: #fff;
    appearance: none;
}

select:invalid {
    color: #999;
}