* {
    margin: 0;
    padding: 0;
    border: none;
}

html, body {
    height: 100%;
    overflow: hidden;
}

input {
    outline: none;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("./login_back.jpg");
}

.modal .content {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0,0,0,.6);
}

.modal .content .title {
    height: 55px;
    text-align: center;
    margin: 0;
    padding: 0;
}

.modal .content .title .logo {
    width: 120px;
    height: 24px;
    margin: 0 auto;
    background-repeat: no-repeat;
    background-size: 100%;
    position: relative; /*设置position属性*/
    top: 50%; /*偏移*/
    transform: translateY(-50%);
}

.login .content {
    width: 300px;
    height: 220px;
}

.login .content .input-content {
    width: 280px;
    height: 80px;
    background-color: white;
    border-radius: 5px;
    margin-left: 10px;
    box-shadow: 0 0 3px rgba(0,0,0,.3);
}

.login .input-content .input-text {
    width: 260px;
    height: 40px;
    line-height: 38px;
    margin-left: 10px;
}

.login .input-content .input-text .user {
    width: 15px;
    height: 15px;
    background-image: url("./login_user.png");
    background-repeat: no-repeat;
    background-size: 100%;
    float: left;
    margin-top: 10px;
}

.login .input-content .input-text .sn {
    margin-left: 20px;
    margin-top: 0px;
    color: rgba(24, 24, 24, 0.9);
}

.login .input-content .input-text input {
    margin-left: 5px;
    margin-top: 10px;
    font-size: 16px;
    color: rgba(24, 24, 24, 0.9);
}

.login .input-content .input-text .pw {
    width: 15px;
    height: 17px;
    background-image: url("./login_server.png");
    background-repeat: no-repeat;
    background-size: 100%;
    float: left;
    margin-top: 10px;
}

.login .input-content .line {
    width: 280px;
    height: 1px;
    border: none;
    border-top: 1px solid #b0b0b0;
}

.login .content .start-button {
    width: 280px;
    height: 40px;
    background-color: rgba(35, 156, 61, 1);
    border-radius: 5px;
    margin-top: 20px;
    margin-left: 10px;
    text-align: center;
    line-height: 40px;
    color: white;
    cursor: default;
    box-shadow: 0 0 3px rgba(0,0,0,.3);
}

.server-list {
    position: fixed;
    z-index: 9999;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.3);
    display: none;
}

.server-list .server-content {
    width: 300px;
    height: 300px;
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    margin: auto;
    border-radius: 5px;
    overflow: hidden;
    background: rgba(255,255,255,1);
    box-shadow: 0 0 10px rgba(0,0,0,.6);
}

.server-list .server-content .server-item {
    width: 280px;
    height: 40px;
    background-color: rgba(35, 156, 61, 1);
    border-radius: 5px;
    margin-top: 10px;
    margin-left: 10px;
    text-align: center;
    line-height: 40px;
    color: white;
    cursor: default;
    box-shadow: 0 0 3px rgba(0,0,0,.3);
}

.server-list .server-content .server-item-title {
    width: 280px;
    height: 40px;
    border-radius: 5px;
    margin-top: 10px;
    margin-left: 10px;
    text-align: center;
    line-height: 40px;
    color: black;
    cursor: default;
}

.msg-alert {
    position: fixed;
    z-index: 9999;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.3);
    display: none;
}

.msg-alert .msg-alert-content {
    width: 260px;
    height: 180px;
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    margin: auto;
    border-radius: 5px;
    overflow: hidden;
    background: rgba(255,255,255,1);
    box-shadow: 0 0 10px rgba(0,0,0,.6);
}

.msg-alert .msg-alert-content .msg-alert-msg-title {
    width: 260px;
    height: 40px;
    border-radius: 5px;
    text-align: center;
    line-height: 40px;
    color: black;
    cursor: default;
}
.msg-alert .msg-alert-content .msg-alert-msg-content {
    width: 260px;
    height: 80px;
    border-radius: 5px;
    text-align: center;
    line-height: 80px;
    color: red;
    cursor: default;
}
.msg-alert .msg-alert-content .msg-alert-button {
    width: 80px;
    height: 40px;
    background-color: rgba(35, 156, 61, 1);
    border-radius: 5px;
    margin-top: 10px;
    margin-left: 90px;
    text-align: center;
    line-height: 40px;
    color: white;
    cursor: default;
    box-shadow: 0 0 3px rgba(0,0,0,.3);
}