/* Copyright 2015 The Vanadium Authors. All rights reserved. */
/* Use of this source code is governed by a BSD-style */
/* license that can be found in the LICENSE file. */

/**
 * Vertical spacing is added to element selectors directly so that type rules
 * can be inherited without effecting the layout of the elements doing the
 * inheritance.
 */
.type-base {
  font-family: var(--primary-font);
  font-weight: var(--font-weight-regular);
  font-style: normal;
  color: var(--blue-grey-700);
  -webkit-font-smoothing: antialiased;
}

.type-body {
  font-size: 14px;
  line-height: 24px;
}

body {
  inherits: .type-base;
  inherits: .type-body;
}

a {
  color: var(--link-primary);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
}

a:active, a.active, a:hover, a.hover {
  color: var(--link-primary-active);
}

/* Headings */

.type-display3 {
  font-size: 56px;
  font-weight: var(--font-weight-light);
  line-height: 66px;
  color: var(--blue-grey-900);
}

.type-display1 {
  font-size: 34px;
  font-weight: var(--font-weight-regular);
  line-height: 40px;
  color: var(--cyan-700);
}

.type-headline {
  font-size: 24px;
  font-weight: var(--font-weight-regular);
  line-height: 32px;
  color: var(--blue-grey-500);
}

.type-title {
  font-size: 20px;
  font-weight: var(--font-weight-medium);
  line-height: 30px;
  color: var(--blue-grey-800);
}

.type-caption {
  font-size: 12px;
  font-weight: var(--font-weight-medium);
  line-height: 16px;
  color: var(--blue-grey-500);
}

.type-smallhead {
  font-size: 16px;
  font-weight: var(--font-weight-medium);
  line-height: 14px;
  color: var(--blue-grey-800);
}

.type-subhead {
  font-size: 12px;
  font-weight: var(--font-weight-medium);
  line-height: 14px;
  color: var(--blue-grey-800);
  text-transform: uppercase;
}

.type-bold {
  font-weight: var(--font-weight-medium);
  color: var(--blue-grey-900);
}

h1 {
  inherits: .type-headline;
  position: relative;
  margin: var(--gutter-wide) 0 var(--gutter-half);
}

h2 {
  inherits: .type-title;
  position: relative;
  margin: var(--gutter) 0 var(--gutter-half);
}

h3, h4, .title {
  inherits: .type-smallhead;
  position: relative;
  margin: var(--gutter) 0 var(--gutter-half);
}

h5 {
  inherit: .type-subhead;
  margin: var(--gutter) 0 var(--gutter-half);
}

h6 {
  inherit: .type-caption;
}

strong {
  inherit: .type-bold;
}

.intro-head {
  inherits: .type-display3;
  margin: var(--gutter) 0;
}

.page-head {
  inherits: .type-display1;
  position: relative;
  margin: var(--gutter-wide) 0 var(--gutter);
}

.contrast-head {
  inherits: .type-display1;
  padding: var(--gutter-double);
  padding-top: calc(var(--header-height) + var(--gutter-half));
  margin-bottom: 0;
  color: #fff;
  background-color: var(--blue-grey-500);
}

/* Add appropriate vertical rhythm and set stacking order */
p, blockquote, pre, address,
dl, dt, dd,
ol, ul,
figcaption, article, aside {
  inherit: .type-body;
  margin: var(--gutter-half) 0 var(--gutter-half);
  position: relative;
  z-index: 1;
}

/* Lists */
ul, ol {
  list-style-position: outside;
}

ul {
  list-style-type: disc;
}

ol {
  list-style-type: decimal;
}

/* Nested lists */

ol ol, ul ol {
  list-style-type: lower-latin;
}

ul ul,
ul ol,
ol ol,
ol ul {
  margin: 0;
  margin-left: var(--gutter-half); /* nested indent */
}

li {
  margin-left: var(--gutter); /* allows room for outside bullets */
  margin-bottom: var(--gutter-half);
}

ol {
  list-style: latin;
}

/* Inline elements */
sub, sup {
  line-height: 0;
  vertical-align: super;
  font-size: smaller;
}

sub {
  vertical-align: sub;
}

figure {
  margin: 0 -var(--gutter);
}

figure img {
  max-width: 100%;
  display: block;
}

figcaption {
  margin: var(--gutter-half) var(--gutter);
}

figcaption, small {
  inherit: .type-caption;
}

em {
  font-style: italic;
}

sub {
  vertical-align: sub;
}

.text-yellow {
  color: var(--text-yellow);
}

.text-orange {
  color: var(--text-orange);
}

.text-red {
  color: var(--text-red);
}

.text-magenta {
  color: var(--text-magenta);
}

.text-violet {
  color: var(--text-violet);
}

.text-blue {
  color: var(--text-blue);
}

.text-cyan {
  color: var(--text-cyan);
}

.text-green {
  color: var(--text-green);
}