/*
 *    Project Name    : Visual Python
 *    Description     : GUI-based Python code generator
 *    File Name       : root.css
 *    Author          : Black Logic
 *    Note            : stylesheet for initializing global style variables
 *                      usage) background: var(--declared-variable-name);
 *    License         : GNU GPLv3 with Visual Python special exception
 *    Date            : 2021. 09. 13
 *    Change Date     :
 */
:root {
    --vp-border-gray-color: #E4E4E4;
    --vp-grid-line-color: #E4E4E4;
    --vp-background-hover-color: #E4E4E4;
    --vp-light-gray-color: #F5F5F5;
    --vp-highlight-color: #F6AD55;
    --vp-gray-color: #C4C4C4;
    --vp-font-highlight: #F38504;
    --vp-font-primary: #696969;
    --vp-background-color: #FFFFFF;
    --vp-logo-url: url(../../visualpython/img/logo.png);
}
/* Font */
/* Logo */
@font-face {
	font-family: Foglihten;
    /* LAB: truetype to font-opentype */
	src: url(../fonts/Foglihten-068.otf) format("font-opentype");
	font-style: normal;
	font-weight: 500;
}
/* Headlines, Body, Componenets */
@font-face {
	font-family: AppleSDGothicNeo;
    /* LAB: truetype to font-truetype */
	src: url(../fonts/AppleSDGothicNeoM.ttf) format("font-truetype");
}
/* Codes */
@font-face {
	font-family: Consola;
    /* LAB: truetype to font-truetype */
	src: url(../fonts/consola.ttf) format("font-truetype");
}
/* font style */
.vp-primary-text {
    color: var(--vp-font-primary);
}
.vp-orange-text {
    color: var(--vp-font-highlight);
}
.vp-gray-text {
    color: var(--vp-gray-color);
}
.vp-italic {
    font-style: italic;
}
.vp-bold {
    font-weight: bold;
}
.vp-center {
    text-align: center;
}
.vp-vertical-text {
    vertical-align: text-bottom;
}
/* Body */
body {
    overflow: hidden;
}
/* Jupyter Toolbar Icon */
/* com_Const.TOOLBAR_BTN_INFO.ID */
#vpBtnToggle i {
	background-image: url(../../visualpython/img/icon.png);
    background-size: contain;
    display: inline-block;
    width: 10px;
    height: 10px;
}
/* common component style */
input.vp-input {
    font-size: 14px;
    line-height: 16px;
    height: 30px;
    padding: 3px 7px;
    color: var(--vp-font-primary);
    background-color: var(--vp-background-color);
    outline-color: var(--vp-highlight-color);
    border: 0.25px solid var(--vp-border-gray-color);
    box-sizing: border-box;
}
input.vp-input::placeholder {
	color: var(--vp-gray-color);
}
input.vp-input:disabled, 
select.vp-select:disabled {
    background-color: var(--vp-light-gray-color);
    cursor: not-allowed;
}

/* image icons */
/* LAB: img to background-image */
.vp-icon-package-manager {
    background: center / contain no-repeat url(../img/package_manager.svg);
    width: 20px;
    height: 20px;
}
.vp-icon-install {
    background: center / contain no-repeat url(../img/import.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-setting {
    background: center / contain no-repeat url(../img/setting.svg);
    width: 100%;
    height: 100%;
}
.vp-icon-refresh {
    background: top / contain no-repeat url(../img/refresh.svg);
    height: 100%;
} 
.vp-icon-arrow-right-double {
    background: center / contain no-repeat url(../img/arrow_right_double.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-arrow-left-double {
    background: center / contain no-repeat url(../img/arrow_left_double.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-arrow-right {
    background: center / contain no-repeat url(../img/arrow_right.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-arrow-left {
    background: center / contain no-repeat url(../img/arrow_left.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-arrow-short-up {
    background: center / contain no-repeat url(../img/arrow_short_up.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-chevron-down {
    background: center / contain no-repeat url(../img/chevron_big_down.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-chevron-up {
    background: center / contain no-repeat url(../img/chevron_big_up.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-run {
    background: center / contain no-repeat url(../img/snippets/run.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-run.white {
    background: center / contain no-repeat url(../img/snippets/run_white.svg);
}
.vp-icon-save {
    background: center / contain no-repeat url(../img/snippets/save_orange.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-save.vp-disable {
    background: center / contain no-repeat url(../img/snippets/save_gray.svg);
}
.vp-icon-export {
    background: center / contain no-repeat url(../img/snippets/export.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-duplicate {
    background: center / contain no-repeat url(../img/snippets/duplicate.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-delete {
    background: center / contain no-repeat url(../img/delete.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-plus {
    background: center / contain no-repeat url(../img/plus.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-filter {
    background: center / contain no-repeat url(../img/filter.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-close-big {
    background: top / contain no-repeat url(../img/close_big.svg);
    width: 23px;
    height: 23px;
}
.vp-icon-close-small {
    background: center / contain no-repeat url(../img/close_small.svg);
    width: 15px;
    height: 15px;
}
.vp-icon-upgrade {
    background: center / contain no-repeat url(../img/upgrade.svg);
    width: 16px;
    height: 16px;
}
.vp-icon-numeric {
    background: center / contain no-repeat url(../img/numeric.svg);
    display: inline-block;
    width: 16px;
    height: 16px;
}
.vp-icon-non-numeric {
    background: center / contain no-repeat url(../img/non_numeric.svg);
    display: inline-block;
    width: 16px;
    height: 16px;
}

.vp-file-browser-button {
	width: 22px;
	height: 22px;
	margin-left: 7px;
	display: inline-block;
	cursor: pointer;
	vertical-align: middle;
	content: url(../img/folder_open.svg);
	background-position: 50% 50%;
	background-repeat: no-repeat;
	border: none;
}
.vp-file-browser-button:hover {
    content: url(../img/folder_open_hover.svg);
}
.vp-file-browser-button.disabled {
    content: url(../img/folder_open_disabled.svg);
}
select.vp-select {
	height: 30px;
	font-style: normal;
	font-weight: normal;
	font-size: 14px;
	line-height: 16px;
	padding: 5px 16px 3px 9px;
	background: url(../img/unfold_more.svg), #F5F5F5;
	background-position: 94% 50%;
	background-size: 11px 11px;
	background-repeat: no-repeat;
	outline: none;
	border: 0.25px solid var(--vp-border-gray-color);
	border-radius: 0px;
    -webkit-appearance: none;
    -moz-appearance: none;
	appearance: none;
	overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
select.vp-select::-ms-expand {
    display: none;
}

/* Select Option Design */
select.vp-select * {
    background-color: var(--vp-background-color);
    color: #696969;
}

/* Input & Select Design - width m&s */
.vp-input.l,
.vp-select.l {
    width: 232px !important;
}
.vp-input.m,
.vp-select.m {
    width: 116px !important;
}
.vp-input.sm,
.vp-select.sm {
    width: 70px !important;
}
.vp-input.s,
.vp-select.s {
    width: 55px !important;
}

/* Buttons */
input.vp-button,
button.vp-button {
    min-width: 80px;
    width: fit-content;
    height: 30px;
    background-color: var(--vp-background-color);
    border: 0.25px solid var(--vp-border-gray-color);
    box-sizing: border-box;
    box-shadow: 0.5px 0.5px 0.5px rgb(0 0 0 / 10%);
    border-radius: 3px;
    line-height: 30px;
    vertical-align: middle;
    font-family: 'AppleSDGothicNeo';
    /* font-size: 14px; */
    font-size: 13px; /* LAB: font-size */
    text-align: center;
    color: #696969;
    cursor: pointer;
    /* No-selection allowed for buttons */
    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
    -khtml-user-select: none; /* Konqueror HTML */
    -moz-user-select: none; /* Old versions of Firefox */
    -ms-user-select: none; /* Internet Explorer/Edge */
    user-select: none; /* Non-prefixed version, currently
                                supported by Chrome, Edge, Opera and Firefox */
}
.vp-button:hover {
    background-color: #F8F8F8;
}
.vp-button.cancel {
    background-color: #E5E5E5;
    border: 0px;
}
.vp-button.cancel:hover {
    background-color: #DEDEDE;
}
.vp-button.add {
    background-color: var(--vp-background-color);
}
.vp-button.add:hover {
    background-color: #F8F8F8;
}
.vp-button.activated {
    background-color: #F38504;
    border: 0px;
    color: #FFFFFF;
}
.vp-button.activated:hover {
    background-color: #EF6B10;
}
.vp-button.disabled,
.vp-button.disabled:hover,
.vp-button:disabled,
.vp-button:disabled:hover {
    background-color: #E5E5E5;
    border: 0px;
    border: 0.25px solid var(--vp-border-gray-color);
    color: #696969;
    cursor: not-allowed;
}
.vp-button.activated.disabled {
    background-color: #FFC09A;
    color: white;
}
.vp-checkbox {
    display: inline-block;
    position: relative !important;
    width: 13px;
    height: 13px;
    border: 1px solid #828282;
    margin: 0px 15px;
}

/* Scrollbar */
.vp-scrollbar {
    overflow-y: auto;
    --webkit-mask-position: left top;
}
.vp-scrollbar::-webkit-scrollbar {
    width: 5px;
    height: 5px;
} 
.vp-scrollbar::-webkit-scrollbar-thumb {
    border: 0.3px solid #C4C4C4;
    background: #C4C4C4;
}

/* Scrollbar vertical only */
.vp-scrollbar-vertical {
    overflow-x: hidden;
    overflow-y: auto;
    white-space: nowrap;
    --webkit-mask-position: left top;
}
.vp-scrollbar-vertical::-webkit-scrollbar {
    width: 5px;
    height: 5px;
} 
.vp-scrollbar-vertical::-webkit-scrollbar-thumb {
    border: 0.3px solid #C4C4C4;
    background: #C4C4C4;
}

/* Scrollbar horizontal */
.vp-scrollbar-horizontal {
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    --webkit-mask-position: left top;
}
.vp-scrollbar-horizontal::-webkit-scrollbar {
    width: 5px;
    height: 5px;
} 
.vp-scrollbar-horizontal::-webkit-scrollbar-thumb {
    border: 0.3px solid #C4C4C4;
    background: #C4C4C4;
}

/* Accordian Box */
.vp-accordian {
    cursor: pointer;
}
.vp-accordian .vp-indicator {
    display: inline-block;
    background-size: contain;
    background-repeat: no-repeat;
    width: 10px;
    height: 10px;
}
.vp-accordian.vp-open .vp-indicator {
    background-image: url(../../visualpython/img/chevron_big_down.svg);
}
.vp-accordian.vp-close .vp-indicator {
    background-image: url(../../visualpython/img/chevron_big_right.svg);
}
.vp-accordian .vp-accordian-caption {
    font-weight: bold;
    color: var(--vp-font-primary);
    margin-left: 5px;
}
.vp-accordian.vp-close + .vp-accordian-box {
    display: none !important;
}
.vp-accordian.vp-open + .vp-accordian-box {
    display: block !important;
}
/* 
 * Dropdown menus
 * - Usage: set these structure using tag's class
 *    <vp-dropdown>
 *        <vp-drop-button></vp-drop-button>
 *        <vp-dropdown-content>
 *            <vp-dropdown-item></vp-dropdown-item>
 *            <vp-dropdown-item></vp-dropdown-item>
 *        </vp-dropdown-content>
 *    <vp-dropdown>
 */
.vp-dropdown {
    position: relative;
    display: inline-block;
}
.vp-dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--vp-background-color);
    min-width: 100px;
    box-shadow: 1px 1px 2px rgb(0 0 0 / 10%);
    z-index: 1;
}
.vp-dropdown-content .vp-dropdown-item {
    height: 30px;
    line-height: 30px;
    background: var(--vp-background-color);
    border: 0.25px solid var(--vp-border-gray-color);
    box-sizing: border-box;
    box-shadow: 1px 1px 2px rgb(0 0 0 / 10%);
    border-radius: 2px;
    font-size: 13px;
    text-align: left;
    color: var(--vp-font-primary);
    cursor: pointer;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    text-overflow: ellipsis;
    /* overflow: hidden; */
    white-space: nowrap;
    padding: 0px 5px;
}
.vp-dropdown-content .vp-dropdown-item:not(.disabled):not(.selected):hover {
    background-color: var(--vp-border-gray-color);
}
.vp-dropdown:not(.disabled):hover .vp-dropdown-content {
    display: block;
}
.vp-dropdown:not(.disabled):hover .vp-drop-button:not(.selected) {
    background-color: var(--vp-border-gray-color);
}
.vp-drop-button.selected,
.vp-dropdown-content .vp-dropdown-item.selected {
    background-color: var(--vp-highlight-color);
    color: var(--vp-background-color);
}
.vp-drop-button {
    background-color: var(--vp-background-color);
    color: var(--vp-font-primary);
    padding: 5px 7px;
    border: 0.25px solid var(--vp-border-gray-color);
    cursor: pointer;
    height: 30px;
    font-size: 13px;
}
.vp-drop-button.disabled,
.vp-dropdown-item.disabled {
    color: var(--vp-gray-color);
    cursor: not-allowed;
}
/* cursor */
.vp-cursor {
    cursor: pointer;
}
/* hidden */
.vp-hidden {
    display: none;
}
/* No-selection */
.vp-no-selection {
    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
    -khtml-user-select: none; /* Konqueror HTML */
    -moz-user-select: none; /* Old versions of Firefox */
    -ms-user-select: none; /* Internet Explorer/Edge */
    user-select: none; /* Non-prefixed version, currently
                                supported by Chrome, Edge, Opera and Firefox */
}
/* divider */
hr.vp-extra-menu-line {
    margin: 5px 0px 7px 0px;
}
/* height style */
#vp_wrapper .h150,
.vp-popup-frame .h150,
.vp-inner-popup-body .h150 {
    height: 150px !important;
}
/* width style */
#vp_wrapper .wp100,
.vp-popup-frame .wp100,
.vp-inner-popup-body .wp100 {
    width: 100% !important; 
}
#vp_wrapper .wp80,
.vp-popup-frame .wp80,
.vp-inner-popup-body .wp80 {
    width: 80% !important;
}
#vp_wrapper .wp50,
.vp-popup-frame .wp50,
.vp-inner-popup-body .wp50 {
    width: 50% !important; 
}
#vp_wrapper .wp49,
.vp-popup-frame .wp49,
.vp-inner-popup-body .wp49 {
    width: 49% !important;
}
#vp_wrapper .wp5,
.vp-popup-frame .wp5,
.vp-inner-popup-body .wp5 {
    width: 5% !important;
}
#vp_wrapper .w150,
.vp-popup-frame .w150,
.vp-inner-popup-body .w150 {
    width: 150px !important;
}
#vp_wrapper .w100,
.vp-popup-frame .w100,
.vp-inner-popup-body .w100 {
    width: 100px !important;
}
#vp_wrapper .w80,
.vp-popup-frame .w80,
.vp-inner-popup-body .w80 {
    width: 80px !important;
}
#vp_wrapper .w70,
.vp-popup-frame .w70,
.vp-inner-popup-body .w70 {
    width: 70px !important;
}
#vp_wrapper .w60,
.vp-popup-frame .w60,
.vp-inner-popup-body .w60 {
    width: 60px !important;
}
#vp_wrapper .w50,
.vp-popup-frame .w50,
.vp-inner-popup-body .w50 {
    width: 50px !important;
}
#vp_wrapper .w30,
.vp-popup-frame .w30,
.vp-inner-popup-body .w30 {
    width: 30px !important;
}
#vp_wrapper .w10,
.vp-popup-frame .w10,
.vp-inner-popup-body .w10 {
    width: 10px !important;
}
/* temporary margin */
#vp_wrapper .mt5,
.vp-popup-frame .mt5,
.vp-inner-popup-body .mt5 {
    margin-top: 5px;
}
#vp_wrapper .mb5,
.vp-popup-frame .mb5,
.vp-inner-popup-body .mb5 {
    margin-bottom: 5px;
}
#vp_wrapper .mr5,
.vp-popup-frame .mr5,
.vp-inner-popup-body .mr5 {
    margin-right: 5px;
}
#vp_wrapper .pl5,
.vp-popup-frame .pl5,
.vp-inner-popup-body .pl5 {
    padding-left: 5px;
}
/* Layout */
.vp-inline-block {
    display: inline-block !important;
}
/* Flex */
.vp-flex-box {
    display: flex;
}
.vp-flex-gap5 {
    display: flex;
    gap: 5px;
}
.vp-flex-gap10 {
    display: flex;
    gap: 10px;
}
/* Grid style */
.vp-grid-box {
    display: grid;
    grid-row-gap: 5px;
}
.vp-grid-border-box {
    display: grid;
    align-items: baseline;
    align-content: center;
    border: 1px solid var(--vp-border-gray-color);
    border-radius: 5px;
    box-sizing: border-box;
    padding: 15px;
    grid-row-gap: 5px;
}
.vp-grid-col-rp3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}
.vp-grid-col-p50 {
    display: grid;
    grid-template-columns: 50% 50%;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: center;
}
.vp-grid-col-95 {
    display: grid;
    grid-template-columns: 95px auto;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: space-evenly;
}
.vp-grid-col-100 {
    display: grid;
    grid-template-columns: 100px auto;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: space-evenly;
}
.vp-grid-col-110 {
    display: grid;
    grid-template-columns: 110px auto;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: space-evenly;
}
.vp-grid-col-120 {
    display: grid;
    grid-template-columns: 120px auto;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: space-evenly;
}
.vp-grid-col-130 {
    display: grid;
    grid-template-columns: 130px auto;
    grid-row-gap: 5px;
    align-items: baseline;
    align-content: space-evenly;
}
.vp-grid-col-160 {
    display: grid;
    grid-template-columns: 160px auto;
    grid-row-gap: 5px;
    /* align-items: baseline; */
    align-items: start;
    align-content: space-evenly;
}
/* Table style */
.vp-tbl-gap5 {
    border-spacing: 5px;
    border-collapse: separate;
}
.vp-tbl-gap10 {
    border-spacing: 10px;
    border-collapse: separate; 
}
/* Table Layout */
.vp-option-vertical-table-layout {
	/* width: 100%; */
	border-collapse: collapse;
	table-layout: fixed;
	color: var(--vp-font-primary);
}
.vp-option-vertical-table-layout th {
	min-width: 130px;
	max-width: 300px;
	vertical-align: middle;
	text-align: left;
	height: 30px;
	padding: 2px 5px 2px 16px;
}
.vp-option-vertical-table-layout.vp-th-highlight th {
	color: var(--vp-font-highlight);
} 
.vp-option-vertical-table-layout td {
	min-width: 200px;
	vertical-align: middle;
	text-align: left;
	height: 30px;
	padding: 2px 5px;
}
.vp-option-vertical-table-layout .vp-center-align {
	text-align: center;
}
.vp-option-horizontal-table-layout {
	width: 100%;
	border-collapse: collapse;
	table-layout: fixed;
	color: var(--vp-font-primary);
}
.vp-option-horizontal-table-layout th {
	min-width: 150px;
	max-width: 300px;
	vertical-align: middle;
	text-align: left;
	height: 30px;
	padding: 2px 5px 2px 5px;
}
.vp-option-horizontal-table-layout.vp-th-highlight th {
	color: var(--vp-font-highlight);
} 
.vp-option-horizontal-table-layout td {
	min-width: 200px;
	vertical-align: middle;
	text-align: left;
	height: 30px;
	padding: 2px 5px;
}
.vp-option-horizontal-table-layout .vp-center-align {
	text-align: center;
}
/* rendered table style */
.vp_rendered_html * + table {
    margin-top: 1em;
}
.vp_rendered_html table {
    margin-left: auto;
    margin-right: auto;
    border: none;
    border-collapse: collapse;
    border-spacing: 0;
    color: black;
    font-size: 12px;
    table-layout: fixed;
}
.vp_rendered_html thead {
    border-bottom: 1px solid black;
    vertical-align: bottom;
}
.vp_rendered_html tr, .vp_rendered_html th, .vp_rendered_html td {
    text-align: right;
    vertical-align: middle;
    padding: 0.5em 0.5em;
    line-height: normal;
    white-space: normal;
    max-width: none;
    border: none;
}
.vp_rendered_html th {
    font-weight: bold;
}
.vp_rendered_html tbody tr:nth-child(odd) {
    background: #f5f5f5;
}
.vp_rendered_html tbody tr:hover {
    background: rgba(66, 165, 245, 0.2);
}
.vp_rendered_html * + p {
    margin-top: 1em;
}
.vp_rendered_html p {
    text-align: left;
}
.vp_rendered_html pre, .vp_rendered_html code {
    border: 0;
    color: #000;
    font-size: 100%;
}
.vp_rendered_html pre {
    margin: 1em 2em;
    padding: 0px;
    background-color: #fff;
}
/* jquery auto-complete */
.ui-autocomplete {
    z-index: 1250;
}
.vp-vs-box {
    position: relative;
}
.vp-vs-filter {
    position: relative;
    width: 20px;
    height: 20px;
    right: 25px;
    cursor: pointer;
}
.vp-vs-box input:disabled {
    background-color: var(--vp-light-gray-color) !important;
    cursor: not-allowed;
}
.vp-vs-box input:disabled + .vp-vs-filter {
    cursor: not-allowed;
}
.vp-vs-filter-box {
    display: none;
    position: absolute;
    width: 101px;
    background-color: var(--vp-background-color);
    border: 0.25px solid #C4C4C4;
    box-sizing: border-box;
    box-shadow: 2px 2px 8px rgb(0 0 0 / 10%);
    z-index: 50;
    padding: 5px;
}
.vp-vs-item:hover {
    background-color: var(--vp-light-gray-color);
    color: var(--vp-font-highlight);
    cursor: pointer;
}
/* Data error box */
.vp-data-error-box {
    margin: 7px;
    padding: 10px;
    background-color: var(--vp-background-color);
    border: 0.25px solid var(--vp-border-gray-color);
    box-shadow: 1px 1px 2px rgb(0 0 0 / 10%);
    border-radius: 2px;
}
.vp-data-error-box i.fa-exclamation-triangle {
    color: #F37704;
}
.vp-data-error-box-title {
    color: #F37704;
    font-weight: bold;
}
.vp-data-error-box pre {
    background-color: #eeeeee;
    margin: 0px;
    padding: 7px;
}
/* suggest input hover items */
.vp-sg-item:hover {
    background-color: var(--vp-light-gray-color);
    color: var(--vp-font-highlight);
    cursor: pointer;
}

/* CHROME: override codemirror styles */
#vp_wrapper .CodeMirror,
.vp-popup-frame .CodeMirror {
    line-height: 1.21429em;
    font-size: 14px;
    height: auto;
    background: none;
}
#vp_wrapper .cm-s-ipython span.cm-comment,
.vp-popup-frame .cm-s-ipython span.cm-comment{
    color: #007979;
    font-style: italic;
}
#vp_wrapper .cm-s-ipython span.cm-operator,
.vp-popup-frame .cm-s-ipython span.cm-operator{
    color: #AA22FF;
    font-weight: bold;
}
#vp_wrapper .cm-s-ipython span.cm-variable,
.vp-popup-frame .cm-s-ipython span.cm-variable {
    color: #000;
}
#vp_wrapper .cm-s-ipython span.cm-string,
.vp-popup-frame .cm-s-ipython span.cm-string {
    color: #BA2121;
}
#vp_wrapper .cm-s-ipython span.cm-number,
.vp-popup-frame .cm-s-ipython span.cm-number {
    color: #080;
}
#vp_wrapper .cm-s-ipython span.cm-keyword,
.vp-popup-frame .cm-s-ipython span.cm-keyword {
    color: #008000;
    font-weight: bold;
}
#vp_wrapper .cm-s-ipython span.cm-def,
.vp-popup-frame .cm-s-ipython span.cm-def {
    color: #00f;
}
#vp_wrapper .cm-s-ipython span.cm-builtin,
.vp-popup-frame  .cm-s-ipython span.cm-builtin {
    color: #008000;
}

/* CHROME: hr style for vp */
#vp_wrapper hr {
    border: 0;
    border-top: 1px solid #eeeeee;
}

/* CHROME: hide background running cell */
div.vp-background-cell {
    display: none !important;
}