.button_close {
    background-color: #666; 	
    border: none;
    color: black;
	width: 75px;	height: 42px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
	line-height: 120%;
    font-size: 18px;
    margin: 3px 3px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
	border-radius:5px;
}
.button_close1 {
    background-color: #666; 
    color: white; 
    border: 2px solid #666;
}


/* PRESENTERS */
.button_basic1 {
    background-color: #43A047; 				/* /site4/sub01.html - Abstract Submission */
    border: none;		color: white;
	width: 300px;		height: 55px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;	margin: 4px 2px;
    -webkit-transition-duration: 1s;		/* Safari */
    transition-duration: 1s;
    cursor: pointer;
}
.button_basic1_a {
    background-color: #43A047; 
    border: none;		color: white;
    
}
.button_basic1_a:hover {
    background-color: #263238;
    color: #white;
}

/* Sign Up - 대한종양내과학회 회원 회비납부확인 */
.button_memChk {
    background-color: #5E20F8; 		/*  */
    border: none;
    color: white;
	width: 190px;	height: 35px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
	line-height: 120%;
    font-size: 15px;
    margin: 2px 2px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
	border-radius:5px 5px 5px 5px;	/* 둥글게 */
}
.button_memChk_1 {
    background-color: #5E20F8; 
    color: white; 
    border: 2px solid #5E20F8;
}



/* 홈페이지 버튼 - 사용안함 */
.button_home01 {
    background-color: #00759D; 		/*  */
    border: none;
    color: white;
	width: 300px;	height: 50px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
	line-height: 120%;
    font-size: 20px;
    margin: 2px 2px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
	border-radius:10px 10px 10px 10px;	/* 둥글게 */
}
.button_home01_1 {
    background-color: #00759D; 
    color: white; 
    border: 2px solid #00759D;
}

.button_in {
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
	width:450px;
    padding: 40px 90px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 48pt;
    margin: 7px 5px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
	font-family: '맑은 고딕';
	font-weight: bold;
}
.button_in1 {
    background-color: white; 
    color: black; 
    border: 2px solid #4CAF50;
}
.button_in1:hover {
    background-color: #4CAF50;
    color: white;
}

.button {
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 16px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 20px;
    margin: 4px 2px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
	width:150px;
}
.button1 {
    background-color: white; 
    color: black; 
    border: 2px solid #4CAF50;
}
.button1:hover {
    background-color: #4CAF50;
    color: white;
}