.main_screen .main_body h2 {
    font-size: 1.5em;
    margin-top: 30px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #000;
}

body.dark .main_screen .main_body h2 {
    border-bottom: 2px solid #fff;
}

.main_screen .main_body  #toggle-button {
    background-color: #ddd;
}

.main_screen .main_body  #toggle-button:hover {
    background-color: #ccc;
}

body.dark .main_screen .main_body #toggle-button {
    background-color: #333;
}

body.dark .main_screen .main_body #toggle-button:hover {
    background-color: #444;
}

.main_screen .main_body .weapon-group {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-column-gap: 16px;
    grid-row-gap: 16px;
}

.main_screen .main_body .weapon-group .weapon-item {
    border: 1px solid #333;
    border-radius: 8px;
    padding: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* 그림자 효과 */
    transition: transform 0.2s ease; /* 호버 시 애니메이션 */
}

body.dark .main_screen .main_body .weapon-group .weapon-item {
    border: 1px solid #ccc;
}

.main_screen .main_body .weapon-group .weapon-item:hover {
    transform: scale(1.05); /* 호버 시 크기 확대 */
}

.main_screen .main_body .weapon-group .weapon-item img {
    width: 100%;
    height: 100px;
    object-fit: contain;
}

.main_screen .main_body .weapon-group .weapon-item .weapon-user img {
    width: 32px;
    height: 32px;
    cursor: pointer;
}

.main_screen .main_body .weapon-group .weapon-item h3 {
    font-size: 1.2em;
    margin: 10px 0;
}

.main_screen .main_body .weapon-group .weapon-item p {
    font-size: 0.9em;
}

.tooltip {
    position: absolute;
    background-color: #d1e1f1;
    color: #1f2f3f;
    font-size: 1em;
    font-weight: bold;
    padding: 10px;
    border-radius: 5px;
    z-index: 1000;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
}

.tooltip.hide {
    display: none;
}

body.dark .tooltip {
    background-color: #e1f1e1;
}

.tooltip_word {
    color: #1f3fff; 
    font-weight: bold;
    cursor: pointer;
}

body.dark .tooltip_word {
    color: #44aa44; 
    font-weight: bold;
    cursor: pointer;
}

.skill_tooltip {
    position: absolute;
    background-color: #d1e1f1;
    color: #1f2f3f;
    font-size: 1em;
    font-weight: bold;
    padding: 5px;
    border-radius: 5px;
    z-index: 1000;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

.skill_tooltip.hide {
    display: none; 
}

/* 모바일 화면 (480px 이하) */
@media (max-width: 480px) {
    .main_screen .main_body .weapon-group {
        grid-template-columns: 1fr 1fr;
    }
}