@charset "utf-8";
a.btn_04 {
    display: flex;
    justify-content: left;
    align-items: center;
    width: 100%;
    height: 50px;
    position: relative;
    background: #4A4545;
    border: 1px solid #393939;
    box-sizing: border-box;
    padding: 0 25px 0 20px;
    color: #fff;
    font-size: 16px;
    letter-spacing: 0em;
    line-height: 1.3;
    text-align: left;
    text-decoration: none;
    transition-duration: 0.3s;
}

a.btn_04:before {
    content: '';
    width: 8px;
    height: 8px;
    border: 0;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 90%;
    margin-top: -6px;
}

a.btn_04:hover {
    background: #fff;
    color: #4A4545;
}

a.btn_04:hover:before {
    border-top: 2px solid #4A4545;
    border-right: 2px solid #4A4545;
}

a.btn_05 {
    display: flex;
    justify-content: left;
    align-items: center;
    width: 100%;
    height: 50px;
    position: relative;
    background: #fff;
    border: 1px solid #393939;
    box-sizing: border-box;
    padding: 0 25px 0 20px;
    color: #4A4545;
    font-size: 16px;
    letter-spacing: 0em;
    line-height: 1.3;
    text-align: left;
    text-decoration: none;
    transition-duration: 0.3s;
}

a.btn_05:before {
    content: '';
    width: 8px;
    height: 8px;
    border: 0;
    border-top: 2px solid #4A4545;
    border-right: 2px solid #4A4545;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 90%;
    margin-top: -6px;
}


/* Newをつける場合ここに追加 */


/*ul.menu >li.menu04 > a:after
 {
	display: block;
}*/

section {
    max-width: 400px;
    margin: 0 auto;
}

a.btn_07 {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #4A4545;
    border: 1px solid #4A4545;
    box-sizing: border-box;
    width: 100%;
    height: 80px;
    padding: 0 25px;
    color: #fff;
    font-size: 20px;
    text-align: left;
    text-decoration: none;
    position: relative;
    transition-duration: 0.2s;
}

a.btn_07:hover {
    background: #005bad;
    border: 1px solid #005bad;
    color: #fff;
}

a.btn_07:before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 40px 50px;
    border-color: transparent transparent #005bad transparent;
}

a.btn_07 span {
    position: absolute;
    bottom: 12px;
    right: 20px;
    display: inline-block;
}

a.btn_07 span:before {
    content: '';
    width: 16px;
    height: 16px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -8px;
}

a.btn_07 span:after {
    content: '';
    width: 6px;
    height: 6px;
    border: 0;
    border-top: 2px solid #005bad;
    border-right: 2px solid #005bad;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 4px;
    margin-top: -3px;
}


/*演題システムへのボタン*/

a.endai-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #ca5130;
    border: 1px solid #ca5130;
    box-sizing: border-box;
    width: 100%;
    height: 80px;
    padding: 0 25px;
    color: #fff;
    font-size: 20px;
    text-align: left;
    text-decoration: none;
    position: relative;
    transition-duration: 0.2s;
}

a.endai-btn:hover {
    background: #fff;
    border: 1px solid #ca5130;
    color: #ca5130;
}

a.endai-btn:before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 40px 50px;
    border-color: transparent transparent #ffffff transparent;
}

a.endai-btn span {
    position: absolute;
    bottom: 12px;
    right: 20px;
    display: inline-block;
}

a.endai-btn span:before {
    content: '';
    width: 16px;
    height: 16px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -8px;
}

a.endai-btn span:after {
    content: '';
    width: 6px;
    height: 6px;
    border: 0;
    border-top: 2px solid #ca5130;
    border-right: 2px solid #ca5130;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 4px;
    margin-top: -3px;
}


/*参加者システムへのボタン*/

a.sankasya-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #3cad43;
    border: 1px solid #3cad43;
    box-sizing: border-box;
    width: 100%;
    height: 80px;
    padding: 0 25px;
    color: #fff;
    font-size: 20px;
    text-align: left;
    text-decoration: none;
    position: relative;
    transition-duration: 0.2s;
}

a.sankasya-btn:hover {
    background: #fff;
    border: 1px solid #3cad43;
    color: #3cad43;
}

a.sankasya-btn:before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 40px 50px;
    border-color: transparent transparent #ffffff transparent;
}

a.sankasya-btn span {
    position: absolute;
    bottom: 12px;
    right: 20px;
    display: inline-block;
}

a.sankasya-btn span:before {
    content: '';
    width: 16px;
    height: 16px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -8px;
}

a.sankasya-btn span:after {
    content: '';
    width: 6px;
    height: 6px;
    border: 0;
    border-top: 2px solid #3cad43;
    border-right: 2px solid #3cad43;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 4px;
    margin-top: -3px;
}