.fl{float: left;}
.fr{float: right;}

.bg_fff{background: #fff !important;}
/* 导航条-深色 */
.bg_2D4562{background: #2D4562 !important;}

.c_fff{color:#fff !important;}
/* 接近于蓝色 */
.c_53B0FA{color:#53B0FA !important;}
/* 接近于灰色 1 */
.c_B2B2B2{color:#B2B2B2 !important;}
/* 接近于灰色 2 */
.c_686A67{color:#686A67 !important;}
/* 接近于黑色 */
.c_333{color:#333 !important;}

.t_not_select{user-select: none;}
.t_center{text-align: center;}
.fw_bold{font-weight: bold;}

.fs_12{font-size: 12px !important;}
.fs_14{font-size: 14px !important;}
.fs_16{font-size: 16px !important;}
.fs_18{font-size: 18px !important;}
.fs_20{font-size: 20px !important;}
.fs_22{font-size: 22px !important;}
.fs_24{font-size: 24px !important;}
.fs_25{font-size: 25px !important;}
.fs_26{font-size: 26px !important;}
.fs_28{font-size: 28px !important;}
.fs_30{font-size: 30px !important;}
.fs_32{font-size: 32px !important;}
.fs_36{font-size: 36px !important;}

.d_block{display: block;}
.d_none{display: none;}
.of_hidden{overflow:hidden;}
.cs_p{cursor: pointer;}

.pd_0_0{padding: 0px;}
.pd_t_0{padding-top: 0px;}
.pd_t_5{padding-top: 5px;}
.pd_t_15{padding-top: 15px;}
.pd_b_0{padding-bottom: 0px;}
.pd_b_5{padding-bottom:5px}
.pd_b_10{padding-bottom:10px}
.pd_b_15{padding-bottom:15px}
.pd_l_15{padding-left:15px}
.pd_l_10{padding-left:10px}
.pd_r_10{padding-right:10px}

.pd_0_5{padding: 0px 5px}
.pd_0_10{padding: 0px 10px}
.pd_0_15{padding: 0px 15px}
.pd_15_0{padding: 15px 0px}
.pd_0_25{padding: 0px 25px}
.pd_5_0{padding: 5px 0px}
.pd_10_0{padding: 10px 0px}
.pd_10_10{padding: 10px 10px}

.mg_0_0{margin: 0px;}
.mg_0_auto{margin: 0px auto;}
.mg_t_0{margin-top: 0px;}
.mg_t_5{margin-top: 5px;}
.mg_b_0{margin-bottom: 0px;}
.mg_b_5{margin-bottom:5px}
.mg_b_10{margin-bottom:10px}
.mg_l_0{margin-left: 0px !important;}
.mg_l_10{margin-left: 10px !important;}
.mg_r_5{margin-right:5px}
.mg_r_6{margin-right:6px}

.va_b{vertical-align: bottom;}
.va_m{vertical-align: middle;}

.before_unset:before{ content: unset !important; }
.after_unset:after{ content: unset !important; }
.overflow_ellipsis{overflow: hidden; text-overflow: ellipsis; white-space: nowrap;}