body
{
    background: #ffffff;
    overflow-x: hidden;
    font-family: tahoma,verdana;
    font-size: 8pt;
    text-align: left;
    margin: 0px;
}
h1
{
    font-style: normal;
    font-weight: 600;
    font-size: 21pt;
    color: #1abc9c;
    margin-top: 10px;
}
h2
{
    font-size: 14pt;
    font-weight: 400;
    color: #333333;
}
h3
{
    font-size: 12pt;
    font-weight: 500;
    color: #333333;
}
a
{
    text-decoration: underline;
    color: blue;
}
a:hover
{
    text-decoration: none;
    color: blue;
}
input,select
{
    vertical-align: middle;
    font-size: 11pt;
}
button
{
    cursor: pointer;
}
.logo
{
    align: center;
    display: inline-block;
    height: 55px;
    background: url(/assets/lineyka-logo2.png) repeat-x;
    background-position: left bottom;
}
.ruler
{
    transition: 0.5s;
    position: relative;
    margin-top: 0px;
    background: url(/assets/cm-ruler.png) no-repeat;
    width: 100%;
    height: 3cm;
    background-size: 20in 3cm;
}
.empty
{
    transition: 0.5s;
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
    vertical-align: middle;
    font-size: 12pt;
    margin-top: 0.4mm;
    margin-left: 3px;
    padding: 3px;
    background: rgb(242, 242, 242);
    color: #E30000;
    opacity: 0;
}
.calibration
{
    position: absolute;
    bottom: 0;
    left: 0;
    display: inline-block;
    vertical-align: middle;
    font-size: 10pt;
    margin-bottom: 0.7mm;
    margin-left: 3px;
}
.descr
{
    width: 97%;
    padding-left: 3px;
    padding-right: 3px;
    max-width: 728px;
    text-align: justify;
    margin-top: 40px;
    color: #333333;
    font-size: 10.8pt;
}
.footer
{
    text-align: center;
    margin-top: 30px;
    margin-bottom: 5px;
    font-size: 10pt;
}
ol
{
    margin-left: 0;
    padding-left: 15px;
}
option
{
    font-size: 9pt;
}
optgroup.opt1[label="? Small"]
{
    font-size: 9.5pt;
}
optgroup.opt2[label="? Middle"]
{
    font-size: 9.5pt;
}
optgroup.opt3[label="? Big"]
{
    font-size: 9.5pt;
}
.spinnersoff::-webkit-inner-spin-button, ::-webkit-outer-spin-button
{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    margin: 0;
}
.spinnerson::-webkit-inner-spin-button, ::-webkit-outer-spin-button
{
    -webkit-appearance: normal;
    -moz-appearance: normal;
    appearance: normal;
}
input:focus
{
    outline: none;
}
select option[disabled='disabled']
{
    background: red;
}


input[type="radio"]
{
    position: absolute;
    visibility: hidden;
    display: none;
}

label
{
    color: #9a929e;
    background: #f3f3f3;
    display: inline-block;
    cursor: pointer;
    padding: 3px 3px;
}

input[type="radio"]:checked + label
{
    color: #ccc8ce;
    background: #675f6b;
}

label + input[type="radio"] + label
{
    border-left: solid 1px #675f6b;
}