v2 first commit

resources/assets/sass/core/buttons/_button-brand.scss

@@ -0,0 +1,12 @@
+//
+// Brand buttons
+//
+
+
+// Color variations
+
+@each $color, $value in $brand-colors {
+    .btn-#{$color} {
+        @include button-variant($value, $value);
+    }
+}

resources/assets/sass/core/buttons/_button-group.scss

@@ -0,0 +1,79 @@
+//
+// Button group
+//
+
+// General
+
+.btn-group {
+    .btn {
+        box-shadow: none;
+    }
+}
+
+
+// Colors
+
+[data-toggle="buttons"]:not(.btn-group-colors) {
+    & > .btn {
+        background-color: $gray-100;
+        cursor: pointer;
+        box-shadow: none;
+        border: 0;
+        margin: 0;
+
+        &:not(.active) {
+            color: $body-color;
+        }
+
+        &.active {
+            background-color: theme-color("primary");
+            color: color-yiq(theme-color("primary"));
+        }
+    }
+}
+
+.btn-group-colors {
+    & > .btn {
+        box-shadow: none;
+        border-radius: 50% !important;
+        width: 30px;
+        height: 30px;
+        padding: 0;
+        margin-right: .5rem;
+        margin-bottom: .25rem;
+        position: relative;
+
+        &:not([class*="bg-"]) {
+            border-color: $gray-100 !important;
+        }
+
+        &:before {
+            position: absolute;
+            left: 0;
+            top: 0;
+            width: 100%;
+            height: 100%;
+            line-height: 28px;
+            color: $white;
+            transform: scale(0);
+            opacity: 0;
+            @include icon-font('\ea26', 14px);
+            @include transition(transform 200ms, opacity 200ms);
+        }
+
+        &.btn:not([class*="bg-"]) {
+            border: 1px solid darken($input-border-color, 5%);
+
+            &:before {
+                color: $body-color;
+            }
+        }
+
+        &.active {
+            &:before {
+                transform: scale(1);
+                opacity: 1;
+            }
+        }
+    }
+}

resources/assets/sass/core/buttons/_button-icon.scss

@@ -0,0 +1,92 @@
+//
+// Icon buttons
+//
+
+.btn-icon {
+    .btn-inner--icon {
+        img {
+            width: 20px;
+        }
+   }
+
+   .btn-inner--text:not(:first-child) {
+       margin-left: 0.75em;
+   }
+
+   .btn-inner--text:not(:last-child) {
+       margin-right: 0.75em;
+   }
+}
+
+
+// Button only with icon and NO text
+
+.btn-icon-only {
+    width: 2.375rem;
+    height: 2.375rem;
+    padding: 0;
+}
+
+a.btn-icon-only {
+    line-height: 2.5;
+}
+
+.btn-icon-only.btn-sm {
+    width: 2rem;
+    height: 2rem;
+}
+
+
+//
+// Clipboard button
+// dedicated element for copying icons
+//
+
+.btn-icon-clipboard {
+    margin: 0;
+    padding: 1.5rem;
+    font-size: $font-size-base;
+    font-weight: $font-weight-normal;
+    line-height: 1.25;
+    color: $gray-800;
+    background-color: $gray-100;
+    border-radius: $border-radius;
+    border: 0;
+    text-align: left;
+    font-family: inherit;
+    display: inline-block;
+    vertical-align: middle;
+    text-decoration: none;
+    -moz-appearance: none;
+    cursor: pointer;
+    width: 100%;
+    margin: .5rem 0;
+
+    &:hover {
+        background-color: $white;
+        box-shadow: rgba(0, 0, 0, .1) 0 0 0 1px, rgba(0, 0, 0, .1) 0 4px 16px;
+    }
+
+    > div {
+        align-items: center;
+        display: flex;
+    }
+
+    i {
+        box-sizing: content-box;
+        color: theme-color("primary");
+        vertical-align: middle;
+        font-size: 1.5rem;
+    }
+
+    span {
+        display: inline-block;
+        font-size: 0.875rem;
+        line-height: 1.5;
+        margin-left: 16px;
+        overflow: hidden;
+        white-space: nowrap;
+        text-overflow: ellipsis;
+        vertical-align: middle;
+    }
+}

resources/assets/sass/core/buttons/_button.scss

@@ -0,0 +1,90 @@
+//
+// Icon buttons
+//
+
+// General styles
+
+.btn {
+    position: relative;
+    text-transform: $btn-text-transform;
+    transition: $transition-base;
+    letter-spacing: $btn-letter-spacing;
+    font-size: $input-btn-font-size;
+    will-change: transform;
+
+    &:hover {
+        @include box-shadow($btn-hover-box-shadow);
+        transform: translateY($btn-hover-translate-y);
+    }
+
+    &:not(:last-child) {
+        margin-right: .5rem;
+    }
+
+   // Icons
+
+    i:not(:first-child),
+    svg:not(:first-child) {
+        margin-left: .5rem;
+    }
+
+    i:not(:last-child),
+    svg:not(:last-child) {
+        margin-right: .5rem;
+    }
+}
+
+
+// Remove translateY and margin animation when btn is included in a btn-group or input-group
+
+.btn-group,
+.input-group {
+    .btn {
+        margin-right: 0;
+        transform: translateY(0);
+    }
+}
+
+
+// Size variations
+
+.btn-sm {
+    font-size: $input-btn-font-size-sm;
+}
+
+.btn-lg {
+    font-size: $input-btn-font-size-lg;
+}
+
+
+// Some quick fixes (to revise)
+
+// Fixes
+[class*="btn-outline-"] {
+    border-width: 1px;
+}
+
+.btn-outline-secondary {
+    color: darken(theme-color("secondary"), 50%);
+}
+
+.btn-inner--icon {
+    i:not(.fas):not(.fab) {
+        position: relative;
+        top: 2px;
+    }
+}
+
+.btn-link {
+    font-weight: $btn-font-weight;
+    box-shadow: none;
+
+    &:hover {
+        box-shadow: none;
+        transform: none;
+    }
+}
+
+.btn-neutral {
+    color: theme-color("primary");
+}