h1, h2, h3, h4, h5 {
    clear: both;
    text-align: center;
    font-weight: normal;
    word-spacing: 0.4em
    }
h1 {
    line-height: 180%;
    font-size: 1.5em;
    margin: 2em auto 1em auto
    }
h2 {
    margin-top: 2em;
    margin-bottom: 0.5em;
    font-size: 1.2em
    }
h2:first-line {
    line-height: 2.5em;
    font-size: 150%
    }
h3 {
    font-size: 1em;
    margin-top: 2em;
    margin-bottom: 2em
    }
h3:first-line {
    line-height: 2.5em;
    font-size: 150%
    }
h4 {
    font-size: 0.9em;
    margin-top: 2em;
    margin-bottom: 1.5em
    }
h4:first-line {
    line-height: 2.5em;
    font-size: 130%
    }
h5 {
    font-size: 1em;
    margin: 1.5em auto 1em auto
    }
.simh {
    margin: 4em 1em 4em 1em;
    font-size: 1.2em;
    line-height: 200%;
    text-align: center;
    text-indent: 0;
    word-spacing: 0.4em
    }
.tmcent {
    margin-top: 2em;
    text-align: center;
    text-indent: 0;
    line-height: 200%;
    font-size: 0.8em;
    word-spacing: 0.4em
    }
.tmcent:first-line {
    font-size: 1.2em
    }
.pagenum {
    font-size: small;
    font-style: normal;
    font-family: normal;
    font-weight: normal;
    letter-spacing: normal;
    color: #999;
    text-align: right
    }
ins {
    text-decoration: none;
    border-bottom: thin dotted silver
    }
sup {
    font-size: 0.7em;
    font-style: normal;
    font-variant: normal
    }
.suph {
    font-size: 0.4em
    }
.smcap {
    font-variant: small-caps
    }
.sansrf {
    font-family: sans-serif;
    text-indent: 0
    }
.cs20 {
    font-size: 2em
    }
.cs15 {
    font-size: 1.5em
    }
.cs12 {
    font-size: 1.2em
    }
.cs9 {
    font-size: 0.9em
    }
.cs8 {
    font-size: 0.8em
    }
.cs7 {
    font-size: 0.7em
    }
.cs6 {
    font-size: 0.6em
    }
.cs4 {
    font-size: 0.4em
    }
p {
    margin-top: 0.5em;
    text-align: justify;
    margin-bottom: 0.5em;
    text-indent: 1.5em
    }
div.manuscr {
    margin: 1.5em 3% 1.5em 3%;
    font-size: 0.95em;
    text-indent: 1em
    }
p.addr {
    text-align: left;
    margin-left: 3em
    }
p.cent {
    text-align: center;
    text-indent: 0;
    clear: both
    }
p.noind {
    text-indent: 0
    }
p.hang1 {
    margin: 0.7em 0 0.6em 1.5em;
    text-indent: -1.5em;
    font-size: 0.9em
    }
p.hang1tm {
    margin: 1.2em 0 0.6em 1.5em;
    text-indent: -1.5em;
    font-size: 0.9em
    }
p.hang2 {
    margin: 0.6em 0 0.2em 3em;
    text-indent: -1.5em;
    font-size: 0.9em
    }
p.hang3 {
    margin: 0.2em 0 0.2em 4.5em;
    text-indent: -1.5em;
    font-size: 0.9em
    }
p.prn {
    margin-top: 0.8em
    }
.sep0 {
    margin-top: 0
    }
.sep2 {
    margin-top: 2em
    }
.sep4 {
    margin-top: 4em
    }
.sep6 {
    margin-top: 6em
    }
.sepb0 {
    margin-bottom: 0
    }
.sepb2 {
    margin-bottom: 2em
    }
.sepb4 {
    margin-bottom: 4em
    }
.i1 {
    padding-right: 1.2em
    }
.i4 {
    padding-right: 4em
    }
table {
    background-color: #eee;
    border: solid 1px #ddd
    }
table.clsf {
    max-width: 38em;
    margin: 1.5em auto 1.5em auto;
    vertical-align: top;
    font-size: 0.9em
    }
table.brdd {
    border: 7px double
    }
table.stats {
    max-width: 38em;
    margin: 1.5em auto 1.5em auto;
    vertical-align: top;
    font-size: 0.9em
    }
table.clsf td.xh {
    padding-top: 2em
    }
table.stats td {
    padding-top: 0.2em;
    padding-bottom: 0.2em
    }
table.stats td.vwd {
    padding-top: 0.6em
    }
table.stats td.tdc {
    padding-top: 0.6em
    }
table.stats td.xh {
    padding-top: 0.4em;
    padding-bottom: 0.4em
    }
.tdc {
    text-align: center;
    padding-top: 0.6em
    }
.tdcb {
    text-align: center;
    vertical-align: bottom
    }
.tdct {
    text-align: center;
    vertical-align: baseline
    }
.tdla {
    padding: 0.5em 0.5em 0.5em 1.5em;
    text-indent: -1em;
    vertical-align: baseline
    }
.tdlb {
    padding: 0.5em 1.5em 0.5em 0.5em;
    vertical-align: top;
    border-bottom: solid 1px
    }
.tdlc {
    padding: 0 0 0 1.5em;
    vertical-align: baseline;
    text-indent: -1em
    }
.tdlj {
    text-align: justify;
    padding: 0.2em 0.4em 0 1.8em;
    vertical-align: baseline;
    text-indent: -1.5em
    }
.tdlm {
    padding: 0 0 0 1.5em;
    vertical-align: middle;
    text-indent: -1em
    }
.tdls {
    padding: 0 0 0 1em;
    vertical-align: baseline;
    text-indent: -0.5em
    }
.tdm {
    text-align: left;
    padding: 0 0.5em 0 1.5em;
    text-indent: -1em;
    vertical-align: middle
    }
.tdn {
    text-align: left;
    padding: 0 0.5em 0 2em;
    text-indent: -2em;
    vertical-align: middle
    }
.tdr {
    text-align: right;
    padding-right: 1em;
    vertical-align: bottom
    }
.tdr0 {
    text-align: right;
    vertical-align: bottom
    }
.tdrl {
    text-align: right;
    padding-left: 0.5em;
    padding-right: 1em;
    vertical-align: bottom;
    border-left: solid 1px
    }
.tdrm {
    text-align: right;
    padding-right: 1em;
    border-left: solid 1px
    }
.tdrt {
    text-align: right;
    vertical-align: baseline
    }
.tdt {
    vertical-align: top
    }
.bb {
    border-bottom: solid 1px
    }
.bl {
    border-left: solid 1px
    }
.br {
    border-right: solid 1px
    }
.db {
    border-bottom: 7px double
    }
.dt {
    border-top: 5px double
    }
.gb {
    border-bottom: solid 2px #aaa
    }
.gl {
    border-left: solid 2px #aaa
    }
.gr {
    border-right: solid 2px #aaa
    }
.gt {
    border-top: solid 2px #aaa
    }
.fw {
    width: 2.5em
    }
.wd {
    padding-left: 0.5em;
    padding-right: 0.5em
    }
.vwd {
    padding-left: 2em;
    padding-right: 2em
    }
.xht {
    height: 3em
    }
.lsoff1 {
    list-style-type: none;
    margin: 0 0 0 -1.5em;
    text-indent: -2em
    }
.lsoff2 {
    list-style-type: none;
    margin: 0 0 0 0;
    text-indent: -2em
    }
.lsoff3 {
    list-style-type: none;
    margin: 0 0 0 1.5em;
    text-indent: -2em;
    text-align: justify
    }
.lsoff4 {
    list-style-type: none;
    margin: 0 0 0 7.5em;
    text-indent: -2em
    }
.lsoffp {
    list-style-type: none;
    margin: 0 0 0.6em -0.6em;
    text-indent: 1.5em;
    text-align: justify
    }
.lsoffb {
    list-style-type: none;
    margin: 0 0 0.6em -0.6em;
    text-indent: 1em;
    text-align: justify
    }
li {
    margin: 0.2em 0 0 0;
    line-height: 1.2em
    }
ul.lsoffb li:first-letter {
    font-weight: bold
    }
.box {
    margin-left: auto;
    margin-right: auto;
    max-width: 36em;
    background-color: #f0f0f0;
    padding: 1em;
    border: solid 1px #ccc;
    font-size: 0.9em
    }
hr {
    border-style: solid none none;
    clear: both;
    margin: 1em 0 1em 0
    }
hr.imp {
    border-style: solid none none;
    clear: both;
    margin: 4em 0 0 0
    }
hr.full {
    margin: 2em auto 2em auto;
    border-width: 4px 0 0 0;
    border-color: #999;
    clear: both
    }
hr.hr8 {
    margin: 1em 46% 2em 46%
    }
hr.hr10 {
    margin: 8em 42% 1em 42%
    }
hr.hr16 {
    margin: 1em 42% 1em 42%
    }
hr.hr20 {
    margin: 3em 40% 1.5em 40%
    }
hr.hr12 {
    margin: 4em 44% 4em 44%
    }
.figcenter {
    text-align: center
    }
img {
    margin-left: auto;
    margin-right: auto;
    border: none
    }
.maths2 {
    height: 2em
    }
.caption {
    margin-top: 0;
    font-size: 0.7em;
    text-indent: 0;
    text-align: center;
    color: #999
    }
.footnotes {
    background-color: #f6f6f6;
    padding: 1em;
    margin: 2.5em 5% 1.5em 5%;
    font-size: 0.9em;
    border: solid 1px #ccc
    }
.fnanchor {
    vertical-align: super;
    font-size: 0.7em;
    text-decoration: none;
    font-style: normal;
    letter-spacing: normal
    }
.label {
    text-align: right;
    font-size: 0.9em
    }
div.footnotes p {
    margin: 0.6em 0 0 0.5em;
    text-indent: 0
    }
div.footnotes p.fns {
    margin: 0.25em 0 0.25em 0.5em;
    text-indent: 1.5em
    }
div.footnotes p.fn2 {
    margin: 0.25em 0 0.5em 2.5em;
    font-size: 0.9em
    }
div.footnotes p.cent {
    text-align: center;
    text-indent: 0;
    clear: both;
    margin-top: 1.2em;
    margin-bottom: 0.8em
    }
div.footnotes p.centtr {
    text-align: center;
    text-indent: 0;
    clear: both;
    margin-top: 2em;
    margin-bottom: 0.8em
    }
a:link {
    color: #339;
    text-decoration: none
    }
a:visited {
    color: #339;
    text-decoration: none
    }
a:hover {
    color: #000;
    text-decoration: underline
    }
@media screen {
    body {
        margin: 0 8% 0 12%
        }
    div.mirr {
        max-width: 50em;
        margin: 0 auto 0 auto
        }
    }
@media all {
    .pagenum {
        display: none
        }
    .screenonly {
        display: none
        }
    .npage {
        page-break-before: always;
        page-break-inside: avoid
        }
    .bb {
        border-bottom: solid 2px #666
        }
    .bl {
        border-left: solid 2px #666
        }
    .br {
        border-right: solid 2px #ccc
        }
    .footnotes {
        background-color: #f6f6f6;
        padding: 1em;
        margin: 2.5em 0 1.5em 0;
        font-size: 0.9em;
        border: solid 1px #ccc
        }
    .tdlb {
        border-bottom: solid 2px #666
        }
    .tdrl {
        border-left: solid 2px #666
        }
    .tdrm {
        border-left: solid 2px #666
        }
    }