* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #04c354;
    color: #333;
    line-height: 1.6;
    padding: 20px;
    display: flex;
    justify-content: center;
    min-height: 100vh;
}

#main {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.brand {
    text-align: center;
    margin-bottom: 20px;
    color: white;
    font-size: 24px;
    font-weight: bold;
    padding: 10px 0;
}

.brand a {
    color: white;
    text-decoration: none;
}

.flag {
    background-color: white;
    color: #04c354;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 14px;
    margin-left: 5px;
}

.field {
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.c_blue {
    color: #04c354;
}

.c_black {
    color: #333;
}

.text-white {
    color: white;
}

.c_link a {
    color: #04c354;
    text-decoration: none;
}

.c_link a:hover {
    text-decoration: underline;
}

.title {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

ul {
    list-style: none;
    margin-bottom: 10px;
}

ul li {
    margin-bottom: 8px;
}

.enter-maomi {
    display: flex;
    margin-bottom: 15px;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid #eee;
}

.enter-ping {
    background-color: #04c354;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    width: 80px;
}

.enter-link {
    flex: 1;
    padding: 10px;
    text-align: center;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.enter-link a {
    display: block;
    width: 100%;
    text-decoration: none;
}

p {
    margin-bottom: 10px;
}

.icon {
    font-weight: bold;
}