688 lines
27 KiB
SCSS
688 lines
27 KiB
SCSS
// bigfoot - v2.1.4 - 2016.02.11
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// ___ ___ ___ ___ ___ ___
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// / /\ / /\ / /\ / /\ ___ / /\ / /\
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// / /::\ / /::\ / /::\ / /::\ /__/\ / /:/_ / /::\
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// / /:/\:\ / /:/\:\ / /:/\:\ / /:/\:\ \ \:\ / /:/ /\ / /:/\:\
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// / /:/~/:// /:/ \:\ / /:/~/:// /:/ \:\ \ \:\ / /:/ /:/_ / /:/~/:/
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// /__/:/ /://__/:/ \__\:\/__/:/ /://__/:/ \__\:\ ___ \__\:\/__/:/ /:/ /\/__/:/ /:/___
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// \ \:\/:/ \ \:\ / /:/\ \:\/:/ \ \:\ / /://__/\ | |:|\ \:\/:/ /:/\ \:\/:::::/
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// \ \::/ \ \:\ /:/ \ \::/ \ \:\ /:/ \ \:\| |:| \ \::/ /:/ \ \::/~~~~
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// \ \:\ \ \:\/:/ \ \:\ \ \:\/:/ \ \:\__|:| \ \:\/:/ \ \:\
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// \ \:\ \ \::/ \ \:\ \ \::/ \__\::::/ \ \::/ \ \:\
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// \__\/ \__\/ \__\/ \__\/ ~~~~ \__\/ \__\/
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//
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// These are the key variables for styling the popover.
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// Just set the variable to none if you don't want that styling.
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// KEY VARIABLES
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// =============================================================================
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// STYLES
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$popover-width: 22em !default; // Ideal width of the popover
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$popover-max-width: 90% !default; // Best as a % to accommodate smaller viewports
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$popover-max-height: 15em !default; // Maximum size of the content area
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$popover-color-background: rgb(250, 250, 250) !default; // Color of the popover background
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$popover-border-radius: 0.5em !default; // Radius of the corners of the popover
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$popover-border: 1px solid rgb(195, 195, 195) !default; // Border of the popover/ tooltip
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$popover-inactive-opacity: 0 !default; // Opacity of the popover when instantiated/ deactivating
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$popover-active-opacity: 0.97 !default; // Opacity of the popover when active
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$popover-box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.3) !default; // Sets the box shadow under the popover/ tooltip
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$popover-bottom-position: auto !default; // Sets the bottom position of the popover. Use only when setting positionPopover to false in the script
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$popover-left-position: auto !default; // Sets the left position of the popover. Use only when setting positionPopover to false in the script
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$popover-tooltip-size: 1.3em !default; // Sets the side lengths of the tooltip
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$popover-scroll-indicator-width: 0.625em !default; // The width of the scroll indicator
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$popover-scroll-indicator-aspect-ratio: (15/12) !default; // The ratio of the height over the width of the scroll indicator
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$popover-scroll-indicator-opacity: 0.1 !default; // The active opacity of scroll indicators
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$popover-initial-transform-state: scale(0.1) translateZ(0) !default; // The inital transform state for the popover
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$popover-active-transform-state: scale(1) translateZ(0) !default; // The transform state for the popover once it is fully activated
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// OPTIONAL ELEMENTS
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$popover-include-tooltip: true !default; // Adds a tooltip pointing to the footnote button
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$popover-include-scroll-indicator: true !default; // Adds an elipsis at the bottom of scrollable popovers
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$popover-include-scrolly-fades: true !default; // Fades content in on scrollable popovers
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$popover-scroll-indicator-icon: url("data:image/svg+xml;base64,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") !default;
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// OTHER VARIABLES
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// =============================================================================
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// POPOVER
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$popover-margin-top: 0.1em !default;
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$popover-padding-content-horizontal: 1.3em !default;
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$popover-padding-content-top: 1.1em !default;
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$popover-padding-content-bottom: 1.2em !default;
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$popover-z-index: 10 !default; // Set the base so that it's above the other body children
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$popover-initial-transform-origin: 50% 0 !default;
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// POPOVER CONTENT WRAPPER
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$popover-content-color-background: $popover-color-background !default;
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$popover-content-border-radius: $popover-border-radius !default;
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// OTHER POPOVER ELEMENTS
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$popover-tooltip-background: $popover-color-background !default;
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$popover-tooltip-radius: 0 !default;
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$popover-scroll-indicator-bottom-position: 0.45em !default;
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$popover-scrolly-fade-gradient-start-location: 50% !default;
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$popover-scroll-indicator-padding: (($popover-padding-content-horizontal/2) - ($popover-scroll-indicator-width/2)) !default;
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// TRANSITIONS
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$popover-transition-default-duration: 0.25s !default;
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$popover-scroll-indicator-transition-properties: opacity !default;
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// Use none for areas you don't want to transition
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$popover-transition-properties: opacity, transform !default; // no mixin to do proper prefixing of the transform, so I have to do it manually; see mixin below
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$popover-scroll-indicator-transition-properties: opacity !default;
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$popover-scroll-up-transition-delay: 0.4s !default; // Sets the delay for the transition of the scroll indicator when scrolling upwards
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$popover-transition-default-timing-function: ease !default;
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// ___ ___ ___
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// _____ /__/\ ___ ___ / /\ /__/\
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// / /::\ \ \:\ / /\ / /\ / /::\ \ \:\
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// / /:/\:\ \ \:\ / /:/ / /:/ / /:/\:\ \ \:\
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// / /:/~/::\ ___ \ \:\ / /:/ / /:/ / /:/ \:\ _____\__\:\
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// /__/:/ /:/\:|/__/\ \__\:\ / /::\ / /::\ /__/:/ \__\:\/__/::::::::\
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// \ \:\/:/~/:/\ \:\ / /://__/:/\:\ /__/:/\:\\ \:\ / /:/\ \:\~~\~~\/
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// \ \::/ /:/ \ \:\ /:/ \__\/ \:\\__\/ \:\\ \:\ /:/ \ \:\ ~~~
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// \ \:\/:/ \ \:\/:/ \ \:\ \ \:\\ \:\/:/ \ \:\
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// \ \::/ \ \::/ \__\/ \__\/ \ \::/ \ \:\
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// \__\/ \__\/ \__\/ \__\/
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//
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// These are the key variables for styling the button.
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// Just set the variable to none if you don't want that styling.
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// KEY VARIABLES
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// =============================================================================
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$button-height: 0.95em !default; // The total height of the button
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$button-width: auto !default; // The total button width (applies only if $button-apply-dimensions is true)
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$button-inner-circle-size: 0.25em !default; // Total height/width of the ellipsis circles
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$button-border-radius: 0.3em !default; // Border radius on the button itself
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$button-left-margin: 0.2em !default; // Margin between the button and the text to its left
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$button-right-margin: 0.1em !default; // Margin between the button and the text to its right
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$button-vertical-adjust: -0.1em !default; // Pushes the buttons along the vertical axis to align it with text as desired
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$button-inner-circle-left-margin: 1*$button-inner-circle-size !default; // Space between the ellipsis circles
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$button-color: rgb(110, 110, 110) !default; // Background color of the button
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$button-hovered-color: $button-color !default; // Background color of the button when being hovered
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$button-activating-color: $button-color !default; // Background color of the button when being clicked
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$button-active-color: $button-color !default; // Background color of the button when active
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$button-standard-opacity: 0.2 !default; // Opacity for when the button is just sittin' there
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$button-hovered-opacity: 0.5 !default; // Opacity for when the button is being hovered over
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$button-activating-opacity: $button-hovered-opacity !default; // Opacity for when the button is being clicked
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$button-active-opacity: 1 !default; // Opacity for when the button is active
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$button-active-style-delay: 0.1s !default; // Delay before applying .active styles; this can be used to match to the popover activation transition
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$button-inner-circle-color: white !default; // Background color of the ellipsis circle
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$button-inner-circle-border: none !default; // Border of the ellipsis circle
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// OTHER VARIABLES
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// =============================================================================
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$button-total-padding: $button-height - $button-inner-circle-size !default;
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$button-per-side-padding: 0.5*$button-total-padding !default;
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$button-transition-properties: background-color !default;
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// -----
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// ___ ___ ___ ___
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// /__/\ ___ /__/| ___ /__/\ / /\
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// | |::\ / /\ | |:| / /\ \ \:\ / /:/_
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// | |:|:\ / /:/ | |:| / /:/ \ \:\ / /:/ /\
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// __|__|:|\:\ /__/::\ __|__|:| /__/::\ _____\__\:\ / /:/ /::\
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// /__/::::| \:\\__\/\:\__/__/::::\____\__\/\:\__ /__/::::::::\/__/:/ /:/\:\
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// \ \:\~~\__\/ \ \:\/\ ~\~~\::::/ \ \:\/\\ \:\~~\~~\/\ \:\/:/~/:/
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// \ \:\ \__\::/ |~~|:|~~ \__\::/ \ \:\ ~~~ \ \::/ /:/
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// \ \:\ /__/:/ | |:| /__/:/ \ \:\ \__\/ /:/
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// \ \:\ \__\/ | |:| \__\/ \ \:\ /__/:/
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// \__\/ |__|/ \__\/ \__\/
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@mixin print-styles {
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// These styles restore the original footnote numbers and texts when the page is printed
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@media not print {
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.footnote-print-only {
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display: none !important;
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}
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}
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@media print {
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.bigfoot-footnote,
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.bigfoot-footnote__button {
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display: none !important;
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}
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}
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}
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// -----
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// ___ ___ ___
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// _____ /__/\ ___ ___ / /\ /__/\
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// / /::\ \ \:\ / /\ / /\ / /::\ \ \:\
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// / /:/\:\ \ \:\ / /:/ / /:/ / /:/\:\ \ \:\
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// / /:/~/::\ ___ \ \:\ / /:/ / /:/ / /:/ \:\ _____\__\:\
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// /__/:/ /:/\:|/__/\ \__\:\ / /::\ / /::\ /__/:/ \__\:\/__/::::::::\
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// \ \:\/:/~/:/\ \:\ / /://__/:/\:\ /__/:/\:\\ \:\ / /:/\ \:\~~\~~\/
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// \ \::/ /:/ \ \:\ /:/ \__\/ \:\\__\/ \:\\ \:\ /:/ \ \:\ ~~~
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// \ \:\/:/ \ \:\/:/ \ \:\ \ \:\\ \:\/:/ \ \:\
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// \ \::/ \ \::/ \__\/ \__\/ \ \::/ \ \:\
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// \__\/ \__\/ \__\/ \__\/
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//*
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// The button that activates the footnote. By default, this will appear as a
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// flat button that has an ellipse contained inside of it.
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// @state .is-active - The associated popover has been activated and is visible.
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// @since 2.1.0
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// @author Chris Sauve
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.bigfoot-footnote__button {
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// POSITIONING
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position: relative;
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z-index: 5;
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top: $button-vertical-adjust;
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// DISPLAY AND SIZING
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box-sizing: border-box;
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-moz-box-sizing: border-box;;
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display: inline-block;
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padding: $button-per-side-padding;
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margin: 0 $button-right-margin 0 $button-left-margin;
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// BACKDROP
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border: none;
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border-radius: $button-border-radius;
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cursor: pointer;
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background-color: rgba($button-color, $button-standard-opacity);
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backface-visibility: hidden;
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// TEXT
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font-size: 1rem;
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line-height: 0;
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vertical-align: middle;
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text-decoration: none;
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-webkit-font-smoothing: antialiased;
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// TRANSITIONS
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transition-property: $button-transition-properties;
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transition-duration: $popover-transition-default-duration;
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&:hover,
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&:focus {
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outline: none;
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background-color: rgba($button-hovered-color, $button-hovered-opacity);
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}
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&:active {
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background-color: rgba($button-activating-color, $button-activating-opacity);
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}
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&.is-active {
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background-color: rgba($button-active-color, $button-active-opacity);
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transition-delay: $button-active-style-delay;
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}
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// Clearfix
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&:after {
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content: '';
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display: table;
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clear: both;
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}
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}
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// _____ ___ ___
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// / /::\ / /\ ___ / /\
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// / /:/\:\ / /::\ / /\ / /:/_
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// / /:/ \:\ / /:/\:\ / /:/ / /:/ /\
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// /__/:/ \__\:| / /:/ \:\ / /:/ / /:/ /::\
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// \ \:\ / /://__/:/ \__\:\ / /::\ /__/:/ /:/\:\
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// \ \:\ /:/ \ \:\ / /://__/:/\:\\ \:\/:/~/:/
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// \ \:\/:/ \ \:\ /:/ \__\/ \:\\ \::/ /:/
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// \ \::/ \ \:\/:/ \ \:\\__\/ /:/
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// \__\/ \ \::/ \__\/ /__/:/
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// \__\/ \__\/
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//*
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// Each of the three circles forming the ellipse within the button.
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// @since 2.1.0
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// @author Chris Sauve
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.bigfoot-footnote__button__circle {
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// DISPLAY AND SIZING
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display: inline-block;
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width: $button-inner-circle-size;
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height: $button-inner-circle-size;
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margin-right: $button-inner-circle-left-margin;
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float: left;
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// Gets rid of margin on the last circle
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&:last-child { margin-right: 0; }
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}
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// ___ ___ ___ ___ ___
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// / /\ / /\ /__/\ ___ / /\ ___ /__/\
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// / /:/ / /::\ \ \:\ / /\ / /::\ / /\ \ \:\
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// / /:/ / /:/\:\ \ \:\ / /:/ / /:/\:\ / /:/ \ \:\
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// / /:/ ___ / /:/ \:\ _____\__\:\ / /:/ / /:/~/::\ /__/::\ _____\__\:\
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// /__/:/ / /\/__/:/ \__\:\/__/::::::::\ / /::\ /__/:/ /:/\:\\__\/\:\__ /__/::::::::\
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// \ \:\ / /:/\ \:\ / /:/\ \:\~~\~~\//__/:/\:\\ \:\/:/__\/ \ \:\/\\ \:\~~\~~\/
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// \ \:\ /:/ \ \:\ /:/ \ \:\ ~~~ \__\/ \:\\ \::/ \__\::/ \ \:\ ~~~
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// \ \:\/:/ \ \:\/:/ \ \:\ \ \:\\ \:\ /__/:/ \ \:\
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// \ \::/ \ \::/ \ \:\ \__\/ \ \:\ \__\/ \ \:\
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// \__\/ \__\/ \__\/ \__\/ \__\/
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//*
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// The container for the button and popover. This is required so that the popover
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// is guaranteed to have a relatively-positioned container, and to help with the
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// positioning calculation.
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// @since 2.1.0
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// @author Chris Sauve
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.bigfoot-footnote__container {
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display: inline-block;
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position: relative;
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text-indent: 0;
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}
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// ___ ___ ___
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// / /\ / /\ ___ /__/\ ___
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// / /::\ / /::\ / /\ \ \:\ / /\
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// / /:/\:\ / /:/\:\ / /:/ \ \:\ / /:/
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// / /:/~/:// /:/~/:/ /__/::\ _____\__\:\ / /:/
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// /__/:/ /://__/:/ /:/___\__\/\:\__ /__/::::::::\ / /::\
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// \ \:\/:/ \ \:\/:::::/ \ \:\/\\ \:\~~\~~\//__/:/\:\
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// \ \::/ \ \::/~~~~ \__\::/ \ \:\ ~~~ \__\/ \:\
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// \ \:\ \ \:\ /__/:/ \ \:\ \ \:\
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// \ \:\ \ \:\ \__\/ \ \:\ \__\/
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// \__\/ \__\/ \__\/
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@include print-styles;
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// -----
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// ___ ___ ___ ___ ___ ___
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// / /\ / /\ / /\ / /\ ___ / /\ / /\
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// / /::\ / /::\ / /::\ / /::\ /__/\ / /:/_ / /::\
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// / /:/\:\ / /:/\:\ / /:/\:\ / /:/\:\ \ \:\ / /:/ /\ / /:/\:\
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// / /:/~/:// /:/ \:\ / /:/~/:// /:/ \:\ \ \:\ / /:/ /:/_ / /:/~/:/
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// /__/:/ /://__/:/ \__\:\/__/:/ /://__/:/ \__\:\ ___ \__\:\/__/:/ /:/ /\/__/:/ /:/___
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// \ \:\/:/ \ \:\ / /:/\ \:\/:/ \ \:\ / /://__/\ | |:|\ \:\/:/ /:/\ \:\/:::::/
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// \ \::/ \ \:\ /:/ \ \::/ \ \:\ /:/ \ \:\| |:| \ \::/ /:/ \ \::/~~~~
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// \ \:\ \ \:\/:/ \ \:\ \ \:\/:/ \ \:\__|:| \ \:\/:/ \ \:\
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// \ \:\ \ \::/ \ \:\ \ \::/ \__\::::/ \ \::/ \ \:\
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// \__\/ \__\/ \__\/ \__\/ ~~~~ \__\/ \__\/
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//
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//*
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// The popover for the footnote. This popover will be, by default, be sized and positioned
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// by the script. However, many of the sizes can be established in this stylesheet and
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// will be respected by the script. `max-width` will limit the width of the popover
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// relative to the viewport. `width` (on `bigfoot-footnote__wrapper`) will set the
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// absolute max width. Max height can be set via a `max-height` property
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// on `bigfoot-footnote__content`.
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// By default, the popover has a light gray background, a shadow for some depth,
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// rounded corners, and a tooltip pointing to the footnote button.
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// @state .is-active - The popover has been activated and is visible.
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// @state .is-positioned-top - The popover is above the button.
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// @state .is-positioned-bottom - The popover is below the button.
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// @state .is-scrollable - The popover content is greater than the popover height.
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// @state .is-fully-scrolled - The popover content is scrolled to the bottom.
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// @since 2.1.0
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// @author Chris Sauve
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.bigfoot-footnote {
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// POSITIONING
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position: absolute;
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z-index: $popover-z-index;
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top: 0; left: 0;
|
|
|
|
// DISPLAY AND SIZING
|
|
display: inline-block;
|
|
box-sizing: border-box;
|
|
// Height is set in .footnote-content-wrapper
|
|
max-width: $popover-max-width;
|
|
// 1.414213... is to get the diagonal height of the tooltip using pythagorus, yo.
|
|
margin: ((1.4142135624 * $popover-tooltip-size / 2) + $button-height + $popover-margin-top) 0;
|
|
// fits the popover to the contents
|
|
|
|
// BACKDROP
|
|
background: $popover-color-background;
|
|
opacity: $popover-inactive-opacity;
|
|
border-radius: $popover-border-radius;
|
|
border: $popover-border;
|
|
box-shadow: $popover-box-shadow;
|
|
|
|
// TEXT
|
|
line-height: 0;
|
|
|
|
// TRANSITIONS
|
|
transition-property: $popover-transition-properties;
|
|
transition-duration: $popover-transition-default-duration;
|
|
transition-timing-function: $popover-transition-default-timing-function;
|
|
|
|
// TRANSFORMS
|
|
transform: $popover-initial-transform-state;
|
|
transform-origin: $popover-initial-transform-origin;
|
|
|
|
&.is-positioned-top {
|
|
top: auto;
|
|
bottom: 0;
|
|
}
|
|
|
|
&.is-active {
|
|
transform: $popover-active-transform-state;
|
|
opacity: $popover-active-opacity;
|
|
}
|
|
|
|
&.is-bottom-fixed {
|
|
// POSITIONING
|
|
position: fixed;
|
|
bottom: 0; top: auto;
|
|
left: 0; right: auto;
|
|
transform: translateY(100%);
|
|
|
|
// DISPLAY AND SIZING
|
|
width: 100%;
|
|
margin: 0;
|
|
|
|
// BACKDROP
|
|
border-radius: 0;
|
|
opacity: 1;
|
|
border-width: 1px 0 0;
|
|
|
|
// TRANSITIONS
|
|
transition: transform 0.3s ease;
|
|
|
|
&.is-active {
|
|
transform: translateY(0);
|
|
}
|
|
|
|
.bigfoot-footnote__wrapper {
|
|
margin: 0 0 0 50%;
|
|
transform: translateX(-50%);
|
|
max-width: 100%;
|
|
}
|
|
|
|
.bigfoot-footnote__wrapper,
|
|
.bigfoot-footnote__content {
|
|
border-radius: 0;
|
|
}
|
|
|
|
.bigfoot-footnote__tooltip {
|
|
display: none;
|
|
}
|
|
}
|
|
|
|
&.is-scrollable {
|
|
// A scrollable indicator in the left margin of the popover.
|
|
&:after {
|
|
// CONTENT
|
|
content: '';
|
|
|
|
// POSITIONING
|
|
position: absolute;
|
|
bottom: $popover-scroll-indicator-padding;
|
|
left: $popover-scroll-indicator-padding;
|
|
z-index: ($popover-z-index + 4);
|
|
|
|
// DISPLAY AND SIZING
|
|
display: block;
|
|
height: ($popover-scroll-indicator-width*$popover-scroll-indicator-aspect-ratio);
|
|
width: $popover-scroll-indicator-width;
|
|
|
|
// BACKDROP
|
|
background-image: $popover-scroll-indicator-icon;
|
|
background-size: cover;
|
|
opacity: $popover-scroll-indicator-opacity;
|
|
transition-properties: $popover-scroll-indicator-transition-properties;
|
|
transition-duration: $popover-transition-default-duration;
|
|
transition-timing-function: $popover-transition-default-timing-function;
|
|
}
|
|
|
|
.bigfoot-footnote__wrapper {
|
|
&:before,
|
|
&:after {
|
|
content: '';
|
|
position: absolute;
|
|
width: 100%;
|
|
// Above the content
|
|
z-index: ($popover-z-index + 2);
|
|
left: 0;
|
|
}
|
|
|
|
&:before {
|
|
top: -1px;
|
|
height: $popover-padding-content-top;
|
|
border-radius: $popover-border-radius $popover-border-radius 0 0;
|
|
background-image: linear-gradient(to bottom, $popover-color-background $popover-scrolly-fade-gradient-start-location, transparentize($popover-color-background, 1) 100%);
|
|
}
|
|
|
|
&:after {
|
|
bottom: -1px;
|
|
height: $popover-padding-content-bottom;
|
|
border-radius: 0 0 $popover-border-radius $popover-border-radius;
|
|
background-image: linear-gradient(to top, $popover-color-background $popover-scrolly-fade-gradient-start-location, transparentize($popover-color-background, 1) 100%);
|
|
}
|
|
}
|
|
|
|
::-webkit-scrollbar { display: none; }
|
|
}
|
|
|
|
&.is-fully-scrolled {
|
|
&:after,
|
|
&:before {
|
|
opacity: 0;
|
|
transition-delay: 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//*
|
|
// Wraps around the footnote content. This is necessary in order to have an element
|
|
// above the tooltip and that can provide top and bottom indicators that there is
|
|
// additional content on scrollable popovers.
|
|
|
|
// @since 2.1.0
|
|
// @author Chris Sauve
|
|
|
|
.bigfoot-footnote__wrapper {
|
|
// POSITIONING
|
|
position: relative;
|
|
// Above the outer tooltip, below the inner tooltip
|
|
z-index: ($popover-z-index + 4);
|
|
|
|
// DISPLAY AND SIZING
|
|
width: $popover-width;
|
|
display: inline-block;
|
|
box-sizing: inherit;
|
|
overflow: hidden;
|
|
margin: 0;
|
|
|
|
// BACKDROP
|
|
background-color: $popover-color-background;
|
|
border-radius: $popover-border-radius;
|
|
|
|
// TEXT
|
|
line-height: 0;
|
|
}
|
|
|
|
|
|
|
|
//*
|
|
// Contains the actual footnote content. There is very little prescription here
|
|
// on the footnote content itself, except for removing and top margin on the first
|
|
// element and bottom margin on the last child.
|
|
|
|
// @since 2.1.0
|
|
// @author Chris Sauve
|
|
|
|
.bigfoot-footnote__content {
|
|
// POSITIONING
|
|
position: relative;
|
|
z-index: ($popover-z-index - 2); // Below fading bars
|
|
|
|
// DISPLAY AND SIZING
|
|
display: inline-block;
|
|
max-height: $popover-max-height;
|
|
padding: $popover-padding-content-top $popover-padding-content-horizontal $popover-padding-content-bottom;
|
|
box-sizing: inherit;
|
|
overflow: auto;
|
|
-webkit-overflow-scrolling: touch;
|
|
|
|
// BACKDROP
|
|
background: $popover-content-color-background;
|
|
border-radius: $popover-content-border-radius;
|
|
|
|
// TEXT
|
|
-webkit-font-smoothing: subpixel-antialiased;
|
|
line-height: normal;
|
|
|
|
// INTERIOR ELEMENTS
|
|
img { max-width: 100%; }
|
|
*:last-child { margin-bottom: 0 !important; }
|
|
*:first-child { margin-top: 0 !important; }
|
|
}
|
|
|
|
|
|
|
|
//*
|
|
// A triangular shape pointing towards the footnote button.
|
|
|
|
// @since 2.1.0
|
|
// @author Chris Sauve
|
|
|
|
.bigfoot-footnote__tooltip {
|
|
// POSITIONING
|
|
position: absolute;
|
|
// Above the footnote-main-wrapper and the outer tooltip
|
|
z-index: ($popover-z-index + 2);
|
|
|
|
// DISPLAY AND SIZING
|
|
box-sizing: border-box;
|
|
margin-left: (-0.5 * $popover-tooltip-size);
|
|
// Smaller by one border-width's worth
|
|
width: $popover-tooltip-size;
|
|
height: $popover-tooltip-size;
|
|
transform: rotate(45deg);
|
|
|
|
// BACKDROP
|
|
background: $popover-tooltip-background;
|
|
border: $popover-border;
|
|
box-shadow: $popover-box-shadow;
|
|
border-top-left-radius: $popover-tooltip-radius;
|
|
|
|
.is-positioned-bottom & {
|
|
top: (-0.5 * $popover-tooltip-size);
|
|
}
|
|
|
|
.is-positioned-top & {
|
|
bottom: (-0.5 * $popover-tooltip-size);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// -----
|
|
|
|
|
|
// ___ ___ ___
|
|
// _____ / /\ ___ ___ / /\ /__/\
|
|
// / /::\ / /::\ / /\ / /\ / /::\ | |::\
|
|
// / /:/\:\ / /:/\:\ / /:/ / /:/ / /:/\:\ | |:|:\
|
|
// / /:/~/::\ / /:/ \:\ / /:/ / /:/ / /:/ \:\ __|__|:|\:\
|
|
// /__/:/ /:/\:|/__/:/ \__\:\ / /::\ / /::\ /__/:/ \__\:\/__/::::| \:\
|
|
// \ \:\/:/~/:/\ \:\ / /://__/:/\:\ /__/:/\:\\ \:\ / /:/\ \:\~~\__\/
|
|
// \ \::/ /:/ \ \:\ /:/ \__\/ \:\\__\/ \:\\ \:\ /:/ \ \:\
|
|
// \ \:\/:/ \ \:\/:/ \ \:\ \ \:\\ \:\/:/ \ \:\
|
|
// \ \::/ \ \::/ \__\/ \__\/ \ \::/ \ \:\
|
|
// \__\/ \__\/ \__\/ \__\/
|
|
|
|
|
|
|
|
//*
|
|
// A footnote popover that, unlike the default, is not positioned relative to
|
|
// the button, but instead is positioned at the bottom of the page. This popover
|
|
// transitions with a simple slide in from the bottom.
|
|
|
|
// This style requires that the `positionContent` option of bigfoot is set to false.
|
|
|
|
// @since 2.1.0
|
|
// @author Chris Sauve
|
|
|
|
.bigfoot-footnote {
|
|
// POSITIONING
|
|
position: fixed;
|
|
bottom: 0; top: auto;
|
|
left: 0; right: auto;
|
|
transform: translateY(100%);
|
|
|
|
// DISPLAY AND SIZING
|
|
width: 100%;
|
|
margin: 0;
|
|
|
|
// BACKDROP
|
|
border-radius: 0;
|
|
opacity: 1;
|
|
border-width: 1px 0 0;
|
|
|
|
// TRANSITIONS
|
|
transition: transform 0.3s ease;
|
|
|
|
&.is-active {
|
|
transform: translateY(0);
|
|
}
|
|
}
|
|
|
|
.bigfoot-footnote__wrapper {
|
|
margin: 0 0 0 50%;
|
|
transform: translateX(-50%);
|
|
max-width: 100%;
|
|
}
|
|
|
|
.bigfoot-footnote__wrapper,
|
|
.bigfoot-footnote__content {
|
|
border-radius: 0;
|
|
}
|
|
|
|
.bigfoot-footnote__tooltip {
|
|
display: none;
|
|
}
|