XSteam/res/qss/dark_style.qss

QWidget#m_widget{
  border-radius:10px;
  background-color: #1b1b1b;
  color:#F0F0F0F0;
}

QPushButton#ico_button{
 image:url(:/res/img/xsteam.png);
 border:none;
}
QLabel#HEAD_STR,QLabel#SRC_SERVER,QLabel#GAME_UID,QLabel#VERSION_TIPS,QLabel#STATE_TIPS,QLabel#VERSION_TIPS_TXT,QLabel#INFO{
  color:#F2F2F2;
}
QPushButton#BTN_SETS{
 width:25px;
 height:25px;
 image:url(":/res/img/btn/btn_setting.png");
}
QPushButton#BTN_ABOUT{
 width:25px;
 height:25px;
 image:url(":/res/img/btn/btn_about.png");
}

QPushButton:hover{
padding-left:1px;
padding-top:1px;
}
QGroupBox#GAME_INFO_GROUP,QGroupBox#ALL_DLC_GROUP{
	color: #F0F0F0F0;
}
QTableView#GAME_INFO_TABLE::item:selected { 
	background-color: #0078d4; 
}

QMenu {
    background-color: #444;
    color: #fff;
    border: 1px solid #666;
}
 
QMenu::item {
    padding: 2px 20px 2px 20px;
}
 
QMenu::icon:checked {
    background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:1 #fff, stop:0 #aaa);
}
 
QMenu::item:selected {
    background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:1 #ffc, stop:0 #9c9);
    color: black;
}

/*------------------标题栏样式 最小化 最大化 关闭---------------------*/
/*标题栏变量参数值定义*/
/*标题栏背景*/
QWidget#sui_title{
 background-color: #ffffff;
 margin-top:1px;
 margin-right:1px;
 margin-bottom:1px;
 margin-left:1px;
}
QPushButton#min_button,QPushButton#max_button,QPushButton#close_button{
	margin-right:3px;
	margin-bottom:0px;
	border-radius:8px;
	font-family: "Microsoft YaHei";
	font-weight: bold;
	font: bold 12px;
}
QPushButton#min_button{
 image:url(":/res/img/btn/btn_min.png");
 border:none;
 width:20px;
 height:20px;
}
QPushButton#max_button{
 image:url(":/res/img/btn/btn_max.png");
 border:none;
 width:20px;
 height:20px;
}
QPushButton#close_button{
 image:url(":/res/img/btn/btn_close.png");
 border:none;
 width:20px;
 height:20px;
}

QPushButton#min_button:hover,QPushButton#max_button:hover,QPushButton#close_button:hover{
 padding-left:1px;
 padding-top:1px;
}

QPushButton#min_button:pressed,QPushButton#max_button:pressed,QPushButton#close_button:pressed{
 padding-left:1px;
 padding-top:1px;
}