body {
            font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
            line-height: 1.6;
            color: #333;
            margin: 0;
            background-color: #0b0e14;
        }
        li { margin-bottom: 0.5rem; }
        @media (max-width: 600px) {
            .container {
                margin: 1rem auto;
            }
            header h1 {
                font-size: 1.5rem;
            }
        }
        header {
            background-color: #8aaee8;
            color: #fff;
            padding: 2rem 1rem;
            text-align: center;
        }
        .container {
            max-width: 800px;
            margin: 2rem auto;
            padding: 0 1rem;
        }
        section {
            background: #ffffffd9;
            margin-bottom: 2rem;
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        h2 {
            border-left: 5px solid #0984e3;
            padding-left: 10px;
            color: #0984e3;
        }
        a {
            color: #0984e3;
        }
        a:hover {
            text-decoration: underline;
        }
        footer {
            text-align: center;
            padding: 2rem;
            font-size: 0.9rem;
            color: #ffffff;
        }
        .new-tag-anime {
            background-color: #e67e22;
            color: white;
            font-size: 0.7rem;
            font-weight: bold;
            padding: 2px 6px;
            border-radius: 4px;
            margin-left: 5px;
            display: inline-block;
            animation: blink 1.5s infinite;
        }
        @keyframes blink {
            0% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.7; transform: scale(1.1); }
            100% { opacity: 1; transform: scale(1); }
        }
#counter-container {
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    font-size: 1.2rem;
}
.digit-0 { color: #bdc3c7; }
.digit-1 { color: #e74c3c; }
.digit-2 { color: #3498db; }
.digit-3 { color: #2ecc71; }
.digit-4 { color: #f1c40f; }
.digit-5 { color: #9b59b6; }
.digit-6 { color: #1abc9c; }
.digit-7 { color: #e67e22; }
.digit-8 { color: #34495e; }
.digit-9 { color: #ff6b6b; }
.digit {
    margin: 0 1px;
    padding: 2px 4px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.9);
}
#star-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}
.star {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #fff;
    border-radius: 50%;
    opacity: 0;
    box-shadow: 0 0 10px 2px rgba(255, 255, 255, 0.5);
    animation: shooting-star linear infinite;
}
@keyframes shooting-star {
    0% {
        transform: translate(0, 0) rotate(-35deg) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    70% {
        opacity: 1;
    }
    100% {
        transform: translate(400px, 600px) rotate(-35deg) scale(1);
        opacity: 0;
    }
}
.cursor {
    font-weight: bold;
    color: #fff;
    animation: cursor-blink 0.8s infinite;
    margin-left: 2px;
}

@keyframes cursor-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}
.textbox-3-label,
.textbox-3 {
    color: #000;
}

.textbox-3-label {
    display: block;
    margin-bottom: 5px;
    font-size: .9em;
}

.textbox-3 {
    width: 100%;
    padding: 8px 10px;
    border: none;
    border-radius: 25px;
    background: #bbb;
    font-size: 1em;
    line-height: 1.5;
}