body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    overflow-x: hidden;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
    cursor: pointer;
}

body, html {
    /*height: 100%;*/
}

a {
    text-decoration: none;
}

a, input {
    -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
}

*, *:after, *:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

.flex_center {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
}

.flex_default {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}

.flex_full {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
}
.text_center{
    text-align: center;
}
.text_left{
    text-align: left;
}
.text_right{
    text-align: right;
}
select {
    direction: rtl;
    -webkit-appearance: none;
    background: none;
    border: none;
}

select option {
    direction: ltr;
}

select::-ms-expand {
    display: none;
}