body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #0d1117;
    color: #c9d1d9;
}

.container {
    max-width: 400px;
    margin: 50px auto;
    padding: 20px;
    background: #161b22;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.8);
}

h1, h2 {
    text-align: center;
    color: #58a6ff;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #f0f6fc;
}

input {
    width: 96%;
    padding: 8px;
    border: 1px solid #30363d;
    border-radius: 4px;
    font-size: 16px;
    background-color: #0d1117;
    color: #c9d1d9;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input:focus {
    outline: none;
    border-color: #58a6ff;
    box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.3);
}

select {
    width: 100%;
    padding: 8px;
    border: 1px solid #30363d;
    border-radius: 4px;
    font-size: 16px;
    background-color: #0d1117;
    color: #c9d1d9;
    transition: border-color 0.3s, box-shadow 0.3s;
}

select:focus {
    outline: none;
    border-color: #58a6ff;
    box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.3);
}

.results {
    margin-top: 20px;
    padding-top: 10px;
    border-top: 1px solid #30363d;
}

.results span {
    font-weight: bold;
    color: #58a6ff;
}