/* Light/dark mode switching */
body:not([data-mode="light"]) .light-only { display: none }
body:not([data-mode="dark"]) .dark-only { display: none }

/* Variables for light/dark mode. Default: light */
body {
	--background: #fafafa;
	--text-col: #222;
	--header-col: black;
	--link: #68a;
	--link-visited: #79b;
	--link-hover: #69d;
	--navbar-background: #9af;
	--navbar-corner-background: #fc8000;
	--menu-background: white;
	--block-background:  rgba(220, 224, 250, 0.7);
	--block-corner-background: rgba(240, 128, 0, 0.7);
	--input-background: white;
	--price-text: #500;
	
	--navbar-text: var(--header-col);
	--login-background: var(--menu-background);
	--login-accent: var(--header-col);
	--snippet-background: var(--navbar-background);
	--focus-background: var(--navbar-background);
	--input-text: var(--header-col);
	
	--content-margin: 18px;
	--serif: 'Lora', serif;
	--sans-serif: 'Lato', sans-serif;
}

body[data-mode='dark'] {
	--background: #070707;
	--text-col: #ddd;
	--header-col: white;
	--link: #cee;
	--link-visited: #b8d8d8;
	--link-hover: #dff;
	--navbar-background: #1d1d4d;
	--navbar-corner-background: #c60;
	--menu-background: black;
	--block-background:  rgba(30, 30, 60, 0.7);
	--block-corner-background:  rgba(160, 96, 0, 0.7);
	--input-background: rgba(0, 0, 0, 0.5);
	--price-text: #edd;	
}

body { 
	margin: 0; background-color: var(--background); color: var(--text-col); background-attachment: fixed; min-height: 100vh;
	display: flex; flex-direction: column;
	font-family: var(--serif);
 }
body::before { /* This is a separate element because you can't put opacity on a background image otherwise */
	content: '';
	background-image: url(images/bg-wolvlitfest.jpg); background-size: cover;
	opacity: 0.3;
	height: 100%; width: 100%;
	position: fixed; top: 0;
	z-index: -1;
}
body.members { background-image: url(images/background/bg-large-members.jpg) }

/* Default styles for all parts of site */
h1, h2, h3, h4 { color: var(--header-col); margin-bottom: 6pt; margin-top: 6pt; font-family: var(--sans-serif);  }
h2, .clear { clear: both}
.toggle { display: none }
a { color: var(--link)}
a:visited { color: var(--link-visited)}
a:hover { color: var(--link-hover) }
.wrapper { margin: 0; padding: 0 }

/* Navbar, header and footer */
div.topbar { margin: 0; padding: 4px; background-color: var(--navbar-background); color: var(--navbar-text); position: relative; font-family: var(--sans-serif)  }
div.topbar:after {
	content: ''; position: absolute; bottom: 0; right: 0;
	border-left: 15vw solid transparent;
	border-bottom: 30vw solid var(--navbar-corner-background);
}
div.footer { margin: 0; padding: 4px; background-color: var(--navbar-background); color: var(--navbar-text);font-family: var(--sans-serif)  }
/*div.underlay { position: absolute; width: 100%; height: 165px; background-color: 1D1D1D;  opacity: 0.9 }*/
img.logo { display: inline-block; vertical-align: middle; }
div.logo-text { display: inline-block; vertical-align: middle; cfont-variant: small-caps; letter-spacing: 0.2em}
div.login-panel { position: absolute; right: 0; top: 0; padding: 8px; background: var(--login-background); border-width: 0 0 1px 1px; border-color: var(--login-accent); border-style: solid; }
div.user img { vertical-align: middle; }
div.user-image-text { display: inline-block; vertical-align: middle; font-size: 90% }
div.user-image-text span { display: block }
span.login-link { margin-top: 6px}
div.menu { background-color: var(--menu-background); padding: 6px 1px; margin: 0;font-family: sans-serif  }
div.menu a { display: inline-block; vertical-align: middle; margin: 0 6px; font-variant: small-caps; letter-spacing: 0.1em; text-decoration: none }
div.menu img { display: inline-block; margin-top: -6px}
div.menu .member-links { float:right; }
div.ping-status { position: absolute; right: 0; bottom: 0; padding: 8px; color: #404040; display: none } /* reinstate if needed */
p#ping-status { margin: 0; padding: 0; }

div.banner {
	position: relative;
	width: 100%;
	height: 30vw;
	font-size: 5vw;
	background: linear-gradient(to bottom right, var(--navbar-background), var(--navbar-background) 50%, var(--navbar-corner-background) 50%);
	margin: 5vw 0;
	font-family: Meie Script, serif; /* 'cursive' defaults to Comic Sans */
}
div.banner p { margin: 0; }

/* Main text areas */
@media (min-width: 800px) { 
	div.two-col {
	  -moz-column-count: 2;
	  -webkit-column-count: 2;
	  column-count: 2;  
	}
	
	div.flow-two > div { display: inline-block; vertical-align: top; max-width: calc(50% - var(--content-margin)); }
}

div.content {	margin: var(--content-margin); flex-grow: 1; }

.block { 	background-color: var(--block-background); }  /* The colour is in a selector which is less specific so it's easier to override for multi-class divs in page specific CSS. */
div.block {
	--scale-factor: 1em;
	padding: var(--scale-factor);
	margin-bottom: 16px;
	display: inline-block;
	width: calc(100% - 2 * var(--scale-factor));
	position: relative;
	border-radius: calc(1.5 * var(--scale-factor));
	overflow: hidden;
}
div.block::before {
	content: ''; position: absolute; bottom: 0; right: 0;
	border-left: 10em solid transparent;
	border-bottom: 20em solid var(--block-corner-background);	
	z-index: -1;
}

div.block { opacity: 0.75; transition: opacity 0.2s; }
div.block:hover { opacity: 0.99 } /* 1 makes the corner get overlaid and breaks the transition */

div.focus { background: var(--focus-background); }

.block > img { max-width: 90%; }

.small { font-size: 80%; }

pre { background-color: var(--input-background); padding: 6px; margin-right: 30px}
pre.fit { font-size: 80%; }

textarea { background-color: var(--input-background); color: var(--input-text);  font-family: Sans-serif } 
textarea.fullsize { display: block; width: 90%; height: 120px; margin: 8px 0}

input, select, button {
	background-color: var(--input-background); 
	color: var(--input-text);
	border: 1px var(--input-text) solid;
	padding: 4px 12px; 
}
input:invalid, select:invalid, textarea:invalid { background-color: #800000}
input[type="number"] { width: 50px; padding-right: 4px }

dt { font-style: italic; }
dd { margin: 6px 0 12px 10px; font-size: 93%; }

/** Member panel */
div.member { max-width: 200px; padding: 10px; word-wrap:break-word; display: inline-block; vertical-align: top; }
.portrait { object-fit: cover; background: var(--snippet-background); max-width: initial; border-radius: calc(1.5 * var(--scale-factor)); }
div.member .portrait { width: 180px; height: 180px;  }
.inline_portrait_wrapper { float:left; margin-right: 4px; height: 100% } /* height to keep the indent below the portrait */

/** Book panel */
div.book .portrait { height: 100px }

/** Prices */
span.price { font-family: sans-serif; font-weight: bold; color: var(--price-text); }
span.price::before { content: '£'; }
span.price > .pence { font-size: 60%; position: relative; top: -0.6em; }

/** Feature requests */
.votebuttons {
	position: absolute;
	top: 0;
	right: 0;
	margin: 10px;
}

.votebuttons .score { font-weight: bold; font-size: 110%; }
.votebuttons .positive { color: #a0ffa0; }
.votebuttons .negative { color: #a0a0c0; }