@page {
    size: letter portrait;
    margin: 0;
}

* {
    box-sizing: border-box;
}

 :root {
    --page-width: 8.5in;
    --page-height: 11in;
    --main-width: 6.4in;
    --sidebar-width: calc(var(--page-width) - var(--main-width));
    --decorator-horizontal-margin: 0.2in;
    --sidebar-horizontal-padding: 0.2in;
    /* XXX: using px for very good precision control */
    --decorator-outer-offset-top: 10px;
    --decorator-outer-offset-left: -5.5px;
    --decorator-border-width: 1px;
    --decorator-outer-dim: 9px;
    --decorator-border: 1px solid #ccc;
    --row-blocks-padding-top: 5pt;
    --date-block-width: 0.6in;
    --main-blocks-title-icon-offset-left: -19pt;
}

body {
    width: var(--page-width);
    height: var(--page-height);
    margin: 0;
    font-family: "Open Sans", sans-serif;
    font-weight: 300;
    line-height: 1.3;
    color: #444;
    hyphens: auto;
}

h1,
h2,
h3 {
    margin: 0;
    color: #000;
}

li {
    list-style-type: none;
}

#main {
    float: left;
    width: var(--main-width);
    padding: 0.25in 0.25in 0 0.25in;
    font-size: 7pt;
}

#sidebar {
    float: right;
    position: relative;
    /* for disclaimer */
    width: var(--sidebar-width);
    height: 150%;
    padding: 0.6in var(--sidebar-horizontal-padding);
    background-color: #f2f2f2;
    font-size: 8.5pt;
}


/* main */


/** big title **/

#title,
h1,
h2 {
    text-transform: uppercase;
}

#title {
    position: relative;
    left: 0.55in;
    margin-bottom: 0.3in;
    line-height: 1.2;
}

#title h1 {
    font-weight: 300;
    font-size: 18pt;
    line-height: 1.5;
}

#title h1 strong {
    margin: auto 2pt auto 4pt;
    font-weight: 600;
}

.subtitle {
    font-size: 8pt;
}


/*** categorial blocks ***/

.main-block {
    margin-top: 0.1in;
}

#main h2 {
    position: relative;
    top: var(--row-blocks-padding-top);
    /* XXX: 0.5px for aligning fx printing */
    left: calc((var(--date-block-width) + var(--decorator-horizontal-margin)));
    font-weight: 400;
    font-size: 11pt;
    color: #555;
}

#main h2>i {
    /* use absolute position to prevent icon's width from misaligning title */
    /* assigning a fixed width here is no better due to needing to align decorator
       line too */
    position: absolute;
    left: var(--main-blocks-title-icon-offset-left);
    z-index: 1;
    /* over decorator line */
    color: #444;
}

#main h2::after {
    /* extends the decorator line */
    height: calc(var(--row-blocks-padding-top) * 2);
    position: relative;
    top: calc(-1 * var(--row-blocks-padding-top));
    /* XXX: 0.5px for aligning fx printing */
    left: calc(-1 * var(--decorator-horizontal-margin));
    display: block;
    border-left: var(--decorator-border);
    z-index: 0;
    line-height: 0;
    font-size: 0;
    content: ' ';
}


/**** minor tweaks on the icon fonts ****/

#main h2>.fa-graduation-cap {
    left: calc(var(--main-blocks-title-icon-offset-left) - 2pt);
    top: 2pt;
}

#main h2>.fa-suitcase {
    top: 1pt;
}

#main h2>.fa-folder-open {
    top: 1.5pt;
}


/**** individual row blocks (date - decorator - details) ****/

.blocks {
    display: flex;
    flex-flow: row nowrap;
}

.blocks>div {
    padding-top: var(--row-blocks-padding-top);
}

.date {
    flex: 0 0 var(--date-block-width);
    padding-top: calc(var(--row-blocks-padding-top) + 2.5pt) !important;
    padding-right: var(--decorator-horizontal-margin);
    font-size: 7pt;
    text-align: right;
    line-height: 1;
}

.date span {
    display: block;
}

.date span:nth-child(2)::before {
    position: relative;
    top: 1pt;
    right: 5.5pt;
    display: block;
    height: 10pt;
    content: '|';
}

.decorator {
    flex: 0 0 0;
    position: relative;
    width: 2pt;
    min-height: 100%;
    border-left: var(--decorator-border);
}


/*
   * XXX: Use two filled circles to achieve the circle-with-white-border effect.
   * The normal technique of only using one pseudo element and
   * border: 1px solid white; style makes firefox erroneously either:
   * 1) overflows the grayshade background (if no background-clip is set), or
   * 2) shows decorator line which should've been masked by the white border
   *
   */

.decorator::before {
    position: absolute;
    top: var(--decorator-outer-offset-top);
    left: var(--decorator-outer-offset-left);
    content: ' ';
    display: block;
    width: var(--decorator-outer-dim);
    height: var(--decorator-outer-dim);
    border-radius: calc(var(--decorator-outer-dim) / 2);
    background-color: #fff;
}

.decorator::after {
    position: absolute;
    top: calc(var(--decorator-outer-offset-top) + var(--decorator-border-width));
    left: calc(var(--decorator-outer-offset-left) + var(--decorator-border-width));
    content: ' ';
    display: block;
    width: calc(var(--decorator-outer-dim) - (var(--decorator-border-width) * 2));
    height: calc(var(--decorator-outer-dim) - (var(--decorator-border-width) * 2));
    border-radius: calc((var(--decorator-outer-dim) - (var(--decorator-border-width) * 2)) / 2);
    background-color: #555;
}

.blocks:last-child .decorator {
    /* slightly shortens it */
    margin-bottom: 0.25in;
}


/***** fine-tunes on the details block where the real juice is *****/

.details {
    flex: 1 0 0;
    padding-left: var(--decorator-horizontal-margin);
    padding-top: calc(var(--row-blocks-padding-top) - 0.5pt) !important;
    /* not sure why but this is needed for better alignment */
}

.details header {
    color: #000;
}

.details h3 {
    font-size: 9pt;
}

.main-block:not(.concise) .details div {
    margin: 0.18in 0 0.1in 0;
}

.main-block:not(.concise) .blocks:last-child .details div {
    margin-bottom: 0;
}

.main-block.concise .details div:not(.concise) {
    /* use padding to work around the fact that margin doesn't affect floated
       neighboring elements */
    padding: 0.05in 0 0.07in 0;
}

.details .place {
    float: left;
    font-size: 7.5pt;
}

.details .location {
    float: right;
}

.details div {
    clear: both;
}

.details .location::before {
    display: inline-block;
    position: relative;
    right: 3pt;
    top: 0.25pt;
    font-family: FontAwesome;
    font-weight: normal;
    font-style: normal;
    text-decoration: inherit;
    content: "\220E";
}


/***** fine-tunes on the lists... *****/

#main ul {
    padding-left: 0.07in;
    margin: 0.08in 0;
}

#main li {
    margin: 0 0 0.025in 0;
}


/****** customize list symbol style ******/

#main li::before {
    position: relative;
    margin-left: -4.25pt;
    content: '• ';
}

.details .concise ul {
    margin: 0 !important;
    -webkit-columns: 2;
    -moz-columns: 2;
    columns: 2;
}

.details .concise li {
    margin: 0 !important;
}

.details .concise li {
    margin-left: 0 !important;
}


/* sidebar */

#sidebar h1 {
    font-weight: 400;
    font-size: 11pt;
}

.side-block {
    margin-top: 0.5in;
}

#contact ul {
    margin-top: 0.05in;
    padding-left: 0;
    font-family: "Source Code Pro";
    font-weight: 400;
    line-height: 1.75;
}

#contact li>i {
    width: 9pt;
    /* for text alignment */
    text-align: right;
}

#skills {
    line-height: 1.5;
}

#skills ul {
    margin: 0.05in 0 0.15in;
    padding: 0;
}

#disclaimer {
    position: absolute;
    bottom: var(--sidebar-horizontal-padding);
    right: var(--sidebar-horizontal-padding);
    font-size: 7.5pt;
    font-style: italic;
    line-height: 1.1;
    text-align: right;
    color: #777;
}

#disclaimer code {
    color: #666;
    font-family: "Source Code Pro";
    font-weight: 400;
    font-style: normal;
}