/* sane.css v0.1 | MIT License | github.com/rchillard/sane.css */

/* sane.css is a combination of different approaches:
 * - main.css 2.1.0       | MIT License | github.com/h5bp/main.css
 * - normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css 
 * - reset.css            | MIT License | github.com/andy-piccalilli/modern-css-reset
 * with tweaks to adjust sane defaults and remove unneeded rules.
 */

/* Document
 * ========================================================================== 
 * 1. Set the font size to a sane default.
 * 2. Correct the line height.
 * 3. Prevent adjustments of font size after orientation changes in iOS.
 */
 html {
	color: #222;
	font-size: 1em; /* 1 */
	line-height: 1.4; /* 2 */
	-webkit-text-size-adjust: 100%; /* 3 */
}

/* Set smooth scrolling as default when focused state. */
html:focus-within {
	scroll-behavior: smooth;
}

/* Box sizing rules on all elements, before, and after. */
*,
*::before,
*::after {
	box-sizing: border-box;
}

/* Sections
 * ==========================================================================
 * 1. Remove the margin.
 * 2. Body should always fill the viewport.
 * 3. Render with speed over precision (disables kerning and ligatures).
 */
body {
	margin: 0; /* 1 */
	min-height: 100vh; /* 2 */
	text-rendering: optimizeSpeed; /* 3 */
}

/* Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
	font-size: 2em;
	margin: 0.67em 0;
}

/* Remove default margins. */
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
	margin: 0;
}

/* Grouping content
 * ==========================================================================
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
	box-sizing: content-box; /* 1 */
	height: 0; /* 1 */
	overflow: visible; /* 2 */
}

/*
 * 1. Correct the inheritance and scaling of font size.
 * 2. Correct the odd `em` font sizing.
 */
pre {
	font-family: monospace, monospace; /* 1 */
	font-size: 1em; /* 2 */
}

/* Remove list styles with a list role, as default styling will be removed */
ul[role="list"],
ol[role="list"] {
	list-style: none;
}

/* Text-level semantics
 * ==========================================================================
 * Anchor elements without class get default styles.
 */
a:not([class]) {
	text-decoration-skip-ink: auto;
}

/* Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari. */
abbr[title] {
	text-decoration: underline;
	text-decoration: underline dotted;
}

/* Add the correct font weight in Chrome, Edge, and Safari. */
b,
strong {
	font-weight: bolder;
}

/*
 * 1. Correct the inheritance and scaling of font size.
 * 2. Correct the odd `em` font sizing.
 */
code,
kbd,
samp {
	font-family: monospace, monospace; /* 1 */
	font-size: 1em; /* 2 */
}

/* Add the correct font size. */
small {
	font-size: 80%;
}

/* Prevent `sub` and `sup` elements from affecting the line height. */
sub,
sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}

sub {
	bottom: -0.25em;
}

sup {
	top: -0.5em;
}

/* Multimedia
 * ==========================================================================
 * Remove gap between multimedia elements and bottom of their containers.
 */
audio,
canvas,
iframe,
img,
svg,
video {
	vertical-align: middle;
}

/* Make images easier to work with */
img,
picture {
	max-width: 100%;
	display: block;
}

/* Blur images without alt text to protect accessibility. */
img:not([alt]) {
	filter: blur(10px);
}

/* Forms
 * ==========================================================================
 * 1. Change the font styles.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
	font-family: inherit; /* 1 */
	font-size: 100%; /* 1 */
	line-height: 1.15; /* 1 */
	margin: 0; /* 2 */
}

/* Show the overflow in IE and Edge. */
button,
input {
	overflow: visible;
}

/* Remove the inheritance of text transform in Edge, Firefox, and IE. */
button,
select {
	text-transform: none;
}

/* Correct the inability to style clickable types in iOS and Safari. */
button,
[type="button"],
[type="reset"],
[type="submit"] {
	-webkit-appearance: button;
}

/* Remove the inner border and padding in Firefox. */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
	border-style: none;
	padding: 0;
}

/* Restore the focus styles unset by the previous rule. */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
	outline: 1px dotted ButtonText;
}

/* Remove default fieldset styles */
fieldset {
	border: 0;
	padding: 0;
	margin: 0;
}

/*
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements.
 */
legend {
	box-sizing: border-box; /* 1 */
	display: table; /* 1 */
	max-width: 100%; /* 1 */
	padding: 0; /* 2 */
	white-space: normal; /* 1 */
}

/* Add the correct vertical alignment in Chrome, Firefox, and Opera. */
progress {
	vertical-align: baseline;
}

/* Correct the cursor style of increment and decrement buttons in Chrome. */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
	height: auto;
}

/*
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
	-webkit-appearance: textfield; /* 1 */
	outline-offset: -2px; /* 2 */
}

/* Remove the inner padding in Chrome and Safari on macOS. */
[type="search"]::-webkit-search-decoration {
	-webkit-appearance: none;
}

/* Allow only vertical resizing of textarea. */
textarea {
	resize: vertical;
}

/*
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
	-webkit-appearance: button; /* 1 */
	font: inherit; /* 2 */
}

/* Interactive
 * ==========================================================================
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
	display: block;
}

/* Add the correct display. */
summary {
	display: list-item;
}

/* Misc
 * ==========================================================================
 * Remove all animations and transitions for people that do not prefer them
 */
@media (prefers-reduced-motion: reduce) {
	* {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}