/* 계산기 페이지 전용 스타일 */

/* 계산기 메뉴 가로 배치 */
#calcMenu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
}

#calcMenu .col-md-3 {
    flex: 0 0 calc(25% - 1rem);
    max-width: calc(25% - 1rem);
}

@media (max-width: 768px) {
    #calcMenu .col-md-3 {
        flex: 0 0 calc(50% - 1rem);
        max-width: calc(50% - 1rem);
    }
}

@media (max-width: 576px) {
    #calcMenu .col-md-3 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* 계산기 메뉴 버튼 스타일 */
.calc-menu-btn {
    height: 120px;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    width: 100%;
}

.calc-icon-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 10px;
}

.calc-title {
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

.calc-menu-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 카드 강화 계산기 토글 버튼 */
.card-target-toggle {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.toggle-container {
    display: inline-flex;
    background: #e9ecef;
    border-radius: 50px;
    padding: 4px;
    gap: 4px;
}

.toggle-btn {
    padding: 10px 30px;
    border: none;
    border-radius: 50px;
    background: transparent;
    color: #6c757d;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.toggle-btn:hover {
    color: #495057;
}

.toggle-btn.active {
    background: #007bff;
    color: white;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
}

.toggle-btn:focus {
    outline: none;
}