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Location: symposion_app/static/src/bootstrap/scss/_modal.scss
4a0ba2ebe437
4.5 KiB
text/x-scss
CSS tidy-up
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | // .modal-open - body class for killing the scroll
// .modal - container to scroll within
// .modal-dialog - positioning shell for the actual modal
// .modal-content - actual modal w/ bg and corners and stuff
// Kill the scroll on the body
.modal-open {
overflow: hidden;
}
// Container that the modal scrolls within
.modal {
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: $zindex-modal;
display: none;
overflow: hidden;
// Prevent Chrome on Windows from adding a focus outline. For details, see
// https://github.com/twbs/bootstrap/pull/10951.
outline: 0;
// We deliberately don't use `-webkit-overflow-scrolling: touch;` due to a
// gnarly iOS Safari bug: https://bugs.webkit.org/show_bug.cgi?id=158342
// See also https://github.com/twbs/bootstrap/issues/17695
.modal-open & {
overflow-x: hidden;
overflow-y: auto;
}
}
// Shell div to position the modal with bottom padding
.modal-dialog {
position: relative;
width: auto;
margin: $modal-dialog-margin;
// allow clicks to pass through for custom click handling to close modal
pointer-events: none;
// When fading in the modal, animate it to slide down
.modal.fade & {
@include transition($modal-transition);
transform: translate(0, -25%);
}
.modal.show & {
transform: translate(0, 0);
}
}
.modal-dialog-centered {
display: flex;
align-items: center;
min-height: calc(100% - (#{$modal-dialog-margin} * 2));
}
// Actual modal
.modal-content {
position: relative;
display: flex;
flex-direction: column;
width: 100%; // Ensure `.modal-content` extends the full width of the parent `.modal-dialog`
// counteract the pointer-events: none; in the .modal-dialog
pointer-events: auto;
background-color: $modal-content-bg;
background-clip: padding-box;
border: $modal-content-border-width solid $modal-content-border-color;
@include border-radius($modal-content-border-radius);
@include box-shadow($modal-content-box-shadow-xs);
// Remove focus outline from opened modal
outline: 0;
}
// Modal background
.modal-backdrop {
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: $zindex-modal-backdrop;
background-color: $modal-backdrop-bg;
// Fade for backdrop
&.fade { opacity: 0; }
&.show { opacity: $modal-backdrop-opacity; }
}
// Modal header
// Top section of the modal w/ title and dismiss
.modal-header {
display: flex;
align-items: flex-start; // so the close btn always stays on the upper right corner
justify-content: space-between; // Put modal header elements (title and dismiss) on opposite ends
padding: $modal-header-padding;
border-bottom: $modal-header-border-width solid $modal-header-border-color;
@include border-top-radius($modal-content-border-radius);
.close {
padding: $modal-header-padding;
// auto on the left force icon to the right even when there is no .modal-title
margin: (-$modal-header-padding) (-$modal-header-padding) (-$modal-header-padding) auto;
}
}
// Title text within header
.modal-title {
margin-bottom: 0;
line-height: $modal-title-line-height;
}
// Modal body
// Where all modal content resides (sibling of .modal-header and .modal-footer)
.modal-body {
position: relative;
// Enable `flex-grow: 1` so that the body take up as much space as possible
// when should there be a fixed height on `.modal-dialog`.
flex: 1 1 auto;
padding: $modal-inner-padding;
}
// Footer (for actions)
.modal-footer {
display: flex;
align-items: center; // vertically center
justify-content: flex-end; // Right align buttons with flex property because text-align doesn't work on flex items
padding: $modal-inner-padding;
border-top: $modal-footer-border-width solid $modal-footer-border-color;
// Easily place margin between footer elements
> :not(:first-child) { margin-left: .25rem; }
> :not(:last-child) { margin-right: .25rem; }
}
// Measure scrollbar width for padding body during modal show/hide
.modal-scrollbar-measure {
position: absolute;
top: -9999px;
width: 50px;
height: 50px;
overflow: scroll;
}
// Scale up the modal
@include media-breakpoint-up(sm) {
// Automatically set modal's width for larger viewports
.modal-dialog {
max-width: $modal-md;
margin: $modal-dialog-margin-y-sm-up auto;
}
.modal-dialog-centered {
min-height: calc(100% - (#{$modal-dialog-margin-y-sm-up} * 2));
}
.modal-content {
@include box-shadow($modal-content-box-shadow-sm-up);
}
.modal-sm { max-width: $modal-sm; }
}
@include media-breakpoint-up(lg) {
.modal-lg { max-width: $modal-lg; }
}
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