button {
    border: none;
    border-radius: var(--radius);
    font-family: inherit;
    cursor: pointer;
}

button:focus-visible,
#search_input:focus-visible {
    outline: 3px solid #00e5ff;
    outline-offset: 2px;
}

.icon_btn {
    display: flex;
    align-items: center;
    padding: 8px;
    background-color: var(--color-light);
}

.icon_btn_img {
    height: 1.5rem;
}

.button_section {
    display: flex;
    justify-content: center;
    padding-top: 2.5rem;
}

.load_more_btn {
    padding: 14px 24px;
    background-color: var(--color-light);
    color: var(--color-dark);
    font-size: 0.75rem;
}

.load_more_btn:hover {
    background-color: #00e5ff;
}

.close_btn {
    padding: 2px 10px;
    background-color: var(--color-dark-transparent);
    color: var(--color-light);
    font-size: 1rem;
    line-height: 1;
}

.nav_btn {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    background-color: var(--color-dark-transparent);
}

.nav_btn img {
    height: 2rem;
}

@media (max-width: 480px) {
    .icon_btn {
        padding: 7px;
    }

    .icon_btn_img {
        height: 1.25rem;
    }

    .button_section {
        padding-top: 2rem;
    }

    .load_more_btn {
        padding: 12px 16px;
        font-size: 0.65rem;
    }

    .nav_btn img {
        height: 1.6rem;
    }
}