section.event{
    margin-bottom: 40px;
}
/*
section.event:last-child{
    margin-bottom: 0;
}
*/

.event-calendar{
    border:3px #0190D5 solid;
    border-radius:5px;
    display:flex;
}

a,
a:hover,
a:visited{
    color:#333;
    text-decoration:none;
}

.event-calendar:hover{
    cursor: pointer;
    background: rgba(0, 0, 0, 0.1);
    border:3px #004383 solid;
}

.event-calendar .date{
    padding:15px;
    background:#0190d561;
    color:#004383;
    font-weight:bold;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.event-calendar .area{
    padding:15px;
    position: relative;
}

.event-calendar .area .arrow{
    position: absolute;/*絶対配置*/
    width:30px;
    bottom:15px;
    right: 15px;
}


.event-calendar h3.event{
    font-size:26px;
    font-weight:normal;
	border-bottom: 0px;
	padding: 0 0 5px;
	margin-top: 0;
	margin-bottom: 0;
}

@media (max-width:640px){
    .event-calendar{
        flex-direction: column;
    }
    .event-calendar .area .arrow{
        width: 20px;
    }
}