.alignnone {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 4em;
    line-height: 1.2;
    max-width: 100%;
    text-indent: 0;
    width: 11.83em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    background-color: #fbfbfb;
    box-sizing: border-box;
    display: block;
    font-size: 1em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre1 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    -webkit-transform: none;
    box-sizing: border-box;
    clear: both;
    color: #333;
    display: block;
    font-family: Georgia, "Droid Serif", Times, serif;
    font-style: normal;
    font-weight: 400;
    margin-bottom: 0;
    margin-top: 0;
    max-width: 37em;
    min-height: 450px;
    position: relative;
    width: 100%;
    z-index: 10;
    padding: 1.25rem;
    border: #ddd solid 0
    }
.calibre2 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre3 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-style: normal;
    font-weight: 700;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre4 {
    -moz-box-sizing: border-box;
    -moz-hyphens: auto;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: auto;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-family: inherit;
    font-size: 1em;
    hyphens: auto;
    line-height: 1.2;
    text-align: left;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0.75em 0 1.25em
    }
.calibre5 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre6 {
    -moz-box-sizing: border-box;
    -moz-hyphens: auto;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: auto;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-family: inherit;
    font-size: 0.625em;
    hyphens: auto;
    line-height: 1.2;
    text-align: left;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0.75em 0 1.25em
    }
.calibre7 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-style: normal;
    font-weight: 700;
    line-height: 1.2;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre8 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    line-height: 1.2;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre9 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    line-height: 1.2;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre10 {
    -moz-box-sizing: border-box;
    -moz-transition: border-bottom 0.3s ease;
    -o-transition: color 0.2s ease-out;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    -webkit-transition: border-bottom 0.3s ease;
    box-sizing: border-box;
    color: #070707;
    font-family: monospace;
    font-size: 1em;
    font-weight: normal;
    line-height: 1.2;
    text-decoration: none;
    text-indent: 0;
    transition: border-bottom 0.3s ease;
    word-break: break-all;
    word-wrap: break-word;
    border-bottom: #bbb dashed 1px
    }
.calibre11 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 7.58em;
    max-width: 100%;
    text-indent: 0;
    width: 24.58em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre12 {
    -moz-box-sizing: border-box;
    -moz-transition: border-bottom 0.3s ease;
    -o-transition: color 0.2s ease-out;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    -webkit-transition: border-bottom 0.3s ease;
    box-sizing: border-box;
    color: #070707;
    font-family: monospace;
    font-size: 0.75em;
    font-weight: normal;
    text-decoration: none;
    text-indent: 0;
    transition: border-bottom 0.3s ease;
    word-break: break-all;
    word-wrap: break-word;
    border-bottom: #bbb dashed 1px
    }
.calibre13 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-weight: normal;
    list-style-image: none;
    list-style-position: outside;
    list-style-type: disc;
    margin-bottom: 2em;
    margin-right: 0;
    margin-top: 1.5em;
    padding-bottom: 0;
    padding-right: 0;
    padding-top: 0;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre14 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: list-item;
    line-height: 1.5;
    list-style-image: none;
    list-style-position: outside;
    list-style-type: disc;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0.5em 0 0.65em
    }
.calibre15 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-family: monospace;
    font-size: 0.75em;
    font-weight: normal;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre16 {
    -moz-box-sizing: border-box;
    -moz-hyphens: auto;
    -ms-word-break: break-all;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: auto;
    -webkit-tap-highlight-color: transparent;
    background-color: transparent;
    box-sizing: border-box;
    color: #404040;
    display: block;
    font-family: "source sans pro", sans-serif, AvenirNextCondensed-Medium, HelveticaNeue-CondensedBold, "Droid Sans", Helvetica, Arial, sans-serif;
    font-size: 2em;
    font-style: normal;
    font-weight: bold;
    hyphens: auto;
    line-height: 1.2;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 1.5em 0 0.35em
    }
.calibre17 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-weight: normal;
    list-style-image: none;
    list-style-position: outside;
    list-style-type: none;
    margin-bottom: 2em;
    margin-right: 0;
    margin-top: 1.5em;
    padding-bottom: 0;
    padding-right: 0;
    padding-top: 0;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre18 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    margin-top: 5em;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre19 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-style: italic;
    line-height: 1.2;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre20 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: none;
    -webkit-tap-highlight-color: transparent;
    background-color: #fbfbfb;
    box-sizing: border-box;
    color: #404040;
    display: block;
    font-family: monospace;
    font-size: 0.83333em;
    font-weight: normal;
    line-height: 1.5em;
    overflow: unset;
    overflow-x: unset;
    overflow-y: unset;
    text-indent: 0;
    white-space: pre-wrap;
    word-break: keep-all;
    word-wrap: initial;
    padding: 1em 2em 1em 0.3em;
    border-top: #DDD solid 1px;
    border-bottom: #DDD solid 1px;
    border-left: black solid 1px;
    margin: 0 0 0.01em 1.25em
    }
.calibre21 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-family: monospace;
    font-size: 1em;
    font-weight: normal;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre22 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 24.67em;
    max-width: 100%;
    text-indent: 0;
    width: 18.58em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre23 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 22.92em;
    max-width: 100%;
    text-indent: 0;
    width: 27.67em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre24 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: none;
    -webkit-tap-highlight-color: transparent;
    background-color: #fbfbfb;
    box-sizing: border-box;
    color: #404040;
    display: block;
    font-family: monospace;
    font-size: 0.83333em;
    font-weight: normal;
    line-height: 1.5em;
    overflow: unset;
    overflow-x: unset;
    overflow-y: unset;
    text-indent: 0;
    white-space: pre-wrap;
    word-break: keep-all;
    word-wrap: initial;
    padding: 1em 2em 1em 60px;
    border-top: #DDD solid 1px;
    border-bottom: #DDD solid 1px;
    border-left: black solid 1px;
    margin: 0 0 0.01em 1.25em
    }
.calibre25 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 17.58em;
    max-width: 100%;
    text-indent: 0;
    width: 35.25em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre26 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 25.92em;
    max-width: 100%;
    text-indent: 0;
    width: 23.75em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre27 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 760px;
    max-width: 100%;
    text-indent: 0;
    width: 1276px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre28 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 1024px;
    max-width: 100%;
    text-indent: 0;
    width: 1901px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre29 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    font-style: italic;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word
    }
.calibre30 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 25em;
    max-width: 100%;
    text-indent: 0;
    width: 37.33em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre31 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 21.58em;
    max-width: 100%;
    text-indent: 0;
    width: 32.17em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre32 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 33.58em;
    max-width: 100%;
    text-indent: 0;
    width: 36.33em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre33 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 634px;
    max-width: 100%;
    text-indent: 0;
    width: 1081px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre34 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 756px;
    max-width: 100%;
    text-indent: 0;
    width: 962px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre35 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 506px;
    max-width: 100%;
    text-indent: 0;
    width: 843px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre36 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 587px;
    max-width: 100%;
    text-indent: 0;
    width: 1056px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre37 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 36.08em;
    max-width: 100%;
    text-indent: 0;
    width: 25.5em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre38 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 867px;
    max-width: 100%;
    text-indent: 0;
    width: 1250px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre39 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 751px;
    max-width: 100%;
    text-indent: 0;
    width: 982px;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre40 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 33.25em;
    max-width: 100%;
    text-indent: 0;
    width: 39.83em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre41 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 31.5em;
    max-width: 100%;
    text-indent: 0;
    width: 37.75em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.calibre42 {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    height: 13.25em;
    max-width: 100%;
    text-indent: 0;
    width: 10.75em;
    word-break: break-word;
    word-wrap: break-word;
    border: currentColor none 0
    }
.cdpaligncenter {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-family: inherit;
    text-align: center;
    text-indent: 0;
    width: 100%;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0.01em 0
    }
.cdpalignleft {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-family: inherit;
    text-align: left;
    text-indent: 0;
    width: 100%;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0.01em 0
    }
.chapter {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: list-item;
    line-height: 1.5;
    list-style-image: none;
    list-style-position: outside;
    list-style-type: decimal;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0
    }
.front-matter {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: list-item;
    line-height: 1.5;
    list-style-image: none;
    list-style-position: outside;
    list-style-type: none;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0
    }
.header-title {
    -moz-box-sizing: border-box;
    -moz-hyphens: auto;
    -ms-word-break: break-all;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-hyphens: auto;
    -webkit-tap-highlight-color: transparent;
    background-color: transparent;
    box-sizing: border-box;
    color: #404040;
    display: block;
    font-family: "source sans pro", sans-serif, AvenirNextCondensed-Medium, HelveticaNeue-CondensedBold, "Droid Sans", Helvetica, Arial, sans-serif;
    font-size: 2em;
    font-style: normal;
    font-weight: bold;
    hyphens: auto;
    line-height: 1.1;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 1.5em 0 0.35em
    }
.packt_infobox {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    background-image: url(assets/98015da6-0c3b-4ec3-824b-e89633e66753.png);
    background-position: left center;
    background-repeat: no-repeat;
    background-size: 2.5em;
    box-sizing: border-box;
    color: black;
    display: block;
    font-family: inherit;
    font-size: 0.625em;
    font-style: italic;
    font-weight: normal;
    min-height: 2.5em;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0 0 0 3em;
    margin: 0 1.25em
    }
.packt_quote {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    color: black;
    display: block;
    font-family: inherit;
    font-size: 0.625em;
    font-style: italic;
    font-weight: normal;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0
    }
.packt_tip {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    background-image: url(assets/86abf433-62ed-420b-bf75-9473cec3b85f.png);
    background-position: left center;
    background-repeat: no-repeat;
    background-size: 2.5em;
    box-sizing: border-box;
    color: black;
    display: block;
    font-family: inherit;
    font-size: 0.625em;
    font-style: italic;
    font-weight: normal;
    min-height: 2.5em;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0 0 0 3em;
    margin: 0 1.25em
    }
.title-page-name {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    display: block;
    font-family: inherit;
    text-indent: 0;
    word-break: break-word;
    word-wrap: break-word;
    padding: 0;
    margin: 0
    }
.pcalibre:visited {
    -moz-transition: border-bottom 0.3s ease;
    -webkit-transition: border-bottom 0.3s ease;
    color: #070707;
    text-decoration: none;
    transition: border-bottom 0.3s ease;
    border-bottom: #bbb dashed 1px
    }
.pcalibre2:link {
    -moz-transition: border-bottom 0.3s ease;
    -webkit-transition: border-bottom 0.3s ease;
    color: #070707;
    text-decoration: none;
    transition: border-bottom 0.3s ease;
    border-bottom: #bbb dashed 1px
    }
.pcalibre3:focus {
    border-bottom: #333 dashed 1px
    }
.pcalibre1:hover {
    border-bottom: #333 dashed 1px
    }