/* ------------------------------------------
PURE CSS SPEECH BUBBLES
by Nicolas Gallagher
- http://nicolasgallagher.com/pure-css-speech-bubbles/

http://nicolasgallagher.com
http://twitter.com/necolas

Created: 02 March 2010
Version: 1.2 (03 March 2011)

Dual licensed under MIT and GNU GPLv2 © Nicolas Gallagher 
------------------------------------------ */

/* NOTE: Some declarations use longhand notation so that it can be clearly
explained what specific properties or values do and what their relationship
is to other properties or values in creating the effect */

/* ============================================================================================================================
== GENERAL STYLES
** ============================================================================================================================ */



blockquote {
    margin:1em 0;
}

blockquote p {
    margin:0; 
    font-size:2em;
}

.follow {
    clear:both; 
    margin-top:2em; 
    font-size:1.125em;
}

.follow span {
    font-weight:bold;
}


/* 
 Should you want to set a background colour on a containing element
 certain types of bubble effect may require you to include these 
 style declarations.
 */
.content {
    position:relative;
    z-index:1;
}


/* ============================================================================================================================
== BUBBLE WITH A BORDER AND TRIANGLE
** ============================================================================================================================ */

/* THE SPEECH BUBBLE
------------------------------------------------------------------------------------------------------------------------------- */

.triangle-border {
	position:relative;
	padding:5px;
	border:3px solid #8fb4d9;
	color:#333;
	background:#fff;
	/* css3 */
	-webkit-border-radius:10px;
	-moz-border-radius:10px;
	border-radius:10px;
	margin-top: 1em;
	margin-right: 0;
	margin-bottom: 3em;
	margin-left: 0;
}

/* Variant : for left positioned triangle
------------------------------------------ */

.triangle-border.left {
	margin-left:30px;
}

/* Variant : for right positioned triangle
------------------------------------------ */

.triangle-border.right {
	margin-right:30px;
}

/* THE TRIANGLE
------------------------------------------------------------------------------------------------------------------------------- */

.triangle-border:before {
	content:"";
	position:absolute;
	bottom:-20px; /* value = - border-top-width - border-bottom-width */
	left:40px; /* controls horizontal position */
    border-width:20px 20px 0;
	border-style:solid;
    border-color:#8fb4d9 transparent;
    /* reduce the damage in FF3.0 */
    display:block; 
    width:0;
}

/* creates the smaller  triangle */
.triangle-border:after {
	content:"";
	position:absolute;
	bottom:-16px; /* value = - border-top-width - border-bottom-width */
	left:45px; /* value = (:before left) + (:before border-left) - (:after border-left) */
	border-width:16px 15px 0 15px;
	border-style:solid;
	border-color:#fff transparent;
    /* reduce the damage in FF3.0 */
    display:block; 
    width:0;
}

/* Variant : top
------------------------------------------ */

/* creates the larger triangle */
.triangle-border.top:before {
	top:-20px; /* value = - border-top-width - border-bottom-width */
	bottom:auto;
	left:auto;
	right:30px; /* controls horizontal position */
    border-width:0 20px 20px 20px;
}

/* creates the smaller  triangle */
.triangle-border.top:after {
	top:-15px; /* value = - border-top-width - border-bottom-width */
	bottom:auto;
	left:auto;
	right:35px; /* value = (:before right) + (:before border-right) - (:after border-right) */
    border-width:0px 15px 15px 15px;
}

/* Variant : left
------------------------------------------ */

/* creates the larger triangle */
.triangle-border.left:before {
	top:10px; /* controls vertical position */
	bottom:auto;
	left:-30px; /* value = - border-left-width - border-right-width */
	border-width:15px 30px 15px 0;
	border-color:transparent #8fb4d9;
}

/* creates the smaller  triangle */
.triangle-border.left:after {
	top:13px; /* value = (:before top) + (:before border-top) - (:after border-top) */
	bottom:auto;
	left:-23px; /* value = - border-left-width - border-right-width */
	border-width:12px 23px 12px 0;
	border-color:transparent #fff;
}

/* Variant : right
------------------------------------------ */

/* creates the larger triangle */
.triangle-border.right:before {
	top:10px; /* controls vertical position */
	bottom:auto;
    left:auto;
	right:-30px; /* value = - border-left-width - border-right-width */
	border-width:15px 0 15px 30px;
	border-color:transparent #8fb4d9;
}

/* creates the smaller  triangle */
.triangle-border.right:after {
	top:13px; /* value = (:before top) + (:before border-top) - (:after border-top) */
	bottom:auto;
    left:auto;
	right:-23px; /* value = - border-left-width - border-right-width */
	border-width:12px 0 12px 23px;
	border-color:transparent #fff;
}