body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f6f8fa;
}

* {
    box-sizing: border-box;
}

.container {
    max-width: 400px;
    margin: 50px auto;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    padding: 20px;
    position: relative;
}
.header {
    background: #fff9e6;
    border: 1px solid #ffe0b3;
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
    font-size: 14px;
    color: #8a6d3b;
}
h1, h2, label {
    color:#2d2d2d;
}

h1 {
    font-size: 1.7em;
    text-align: center;
    margin: 0 0 5px 0;
}

h2 {
    font-size: 1.3em;
    text-align: center;
    margin: 0 0 5px 0;
}

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

.form-description {
    text-align: center;
    font-size: 1em;
    color: #666;
    margin-bottom: 20px;
    padding: 0px 10px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}
input[type="text"] {
    width: 100%;
    padding: 8px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
button {
    width: 100%;
    background: #ff715b;
    border: none;
    padding: 12px;
    color: #fff;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
}
button:hover {
    background: #ff6046;
}

.form-success {
    text-align: center;
    font-size: 1em;
    color: #666;
    margin: 20px 0px 50px 0px;
    padding: 0px 10px;
}

.result-img img {
    width: 100px;
    margin: 20px auto;
    display: table;
}

.footer {
    text-align: center;
    font-size: 14px;
    color: #999;
    margin-top: 20px;
}
.footer a {
    text-decoration: none;
    color: #ff715b;
}