@charset "UTF-8";

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

body {
    background-color: #000;
    text-align: center;
    font-family: sans-serif;
    color: #fff;
}

main h1 {
    text-align: center;
    padding: 40px 0 10px;
    font-size: 2.5rem;
    font-weight: bold;
    color: #fff;
    letter-spacing: 0.1em;
    text-shadow: 0 0 15px rgba(0, 191, 255, 0.8);
    line-height: 1.4;
}

.sub-title {
    display: block;
    font-size: 1.2rem;
    font-weight: normal;
    color: #00f3ff;
    text-shadow: 0 0 10px rgba(0, 191, 255, 0.5);
    margin-top: 10px;
}

#slot-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
    max-width: 1250px;
    margin: 0 auto;
    padding: 20px;
}

.info-side {
    flex: 0 0 160px;
    min-height: 600px;
    border: 1px solid #333;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 20px 10px;
    box-sizing: border-box;
}

.info-inner {
    width: 100%;
    text-align: center;
}

.info-text {
    display: block;
    font-size: 0.8rem;
    color: #fff;
    margin-bottom: 15px;
}

.slot-box {
    flex: 1;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(180deg, #111 0%, #000 100%);
    padding: 40px 30px;
    border-radius: 20px;
    border: 2px solid #333;
    box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

#bell-image-area img {
    border: 4px solid #00bfff;
    border-radius: 15px;
    width: 100%;
    box-shadow: 0 0 15px rgba(0, 191, 255, 0.3);
}

#start-btn {
    width: 100%;
    height: 70px;
    padding: 15px 30px;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(0, 191, 255, 0.4) 0%, rgba(0, 0, 0, 0.9) 100%);
    color: #00f3ff; 
    border: 2px solid #00f3ff;
    border-radius: 8px;
    margin: 20px 0;
    transition: 0.3s;
    box-shadow: 0 0 15px rgba(0, 191, 255, 0.4), inset 0 2px 10px rgba(255, 255, 255, 0.3);
    text-shadow: 0 0 10px rgba(0, 191, 255, 0.8);
    outline: none;
}

#start-btn:hover {
    background: #00f3ff !important;
    color: #000 !important;
    box-shadow: 0 0 50px #00f3ff, inset 0 0 20px #fff !important;
    transform: translateY(-3px) scale(1.02);
}

#result-display-box {
    margin: 20px auto;
    background: #fff;
    border: 6px solid #00bfff;
    height: 120px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    box-shadow: 0 0 20px rgba(0, 191, 255, 0.4);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#omikuji-result {
    font-size: 4.5rem;
    font-weight: bold;
    color: #333;
    letter-spacing: 0.5rem;
}

#omikuji-msg {
    font-size: 1.3rem;
    font-weight: bold;
    color: #333;
    background: rgba(255,255,255,0.95);
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #00bfff;
    margin-top: 20px;
}

#link-box {
    margin-top: 20px;
    background: #fffde7;
    padding: 20px;
    border: 2px dashed #f1c40f;
    border-radius: 10px;
}

#link-box a {
    display: inline-block;
    margin-top: 10px;
    color: #fff;
    background: #d35400;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    text-decoration: none;
}

@media (max-width: 768px) {
    #slot-container {
        flex-direction: column;
        align-items: center;
        padding: 10px;
    }
    .info-side {
        width: 100%;
        max-width: 400px;
        min-height: 100px;
        flex: 0 0 auto;
        order: 2;
    }
    .slot-box {
        width: 100%;
        min-width: 0;
        padding: 20px 15px;
        order: 1;
    }
    #omikuji-result {
        font-size: 3rem;
    }
}