.clear:after {
    content:            ".";
    display:            block;
    height:             0;
    clear:              both;
    visibility:         hidden;
}

div.dem5 {
    height:             .5em;
}
div.dem10 {
    height:             1em;
}

div.dem20 {
    height:             2em;
}

div.dem40 {
    height:             4em;
}
.left {
    text-align:         left;
}
.center {
    text-align:         center;
}
.right {
    text-align:         right;
}

.bold {
    font-weight:        bold;
}

.striked {
    text-decoration:    line-through;
}
.underline {
    text-decoration:    underline;
}
.up {
    text-transform:     uppercase;
}

.red {
    color:              #be0707;
}
.purple {
    color:              #C10435;
}
.black {
    color:              #000000;
}
.white {
    color:              #ffffff;
}
.gray_bg {
    background:         #f0eeed;
}

.small {
    font-size:          .9em;
}
.big {
    font-size:          1.3em;
}

.large {
    width:              100%;
}

.noborder {
    border:             none;
}