/*!
 * Copyright 2021 Progress Software Corporation and/or one of its subsidiaries or affiliates. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Floating Action Button (FAB)
.k-fab {
    padding: 0;
    border-width: 0;
    border-style: solid;
    border-color: transparent;
    box-sizing: border-box;
    color: inherit;
    background-color: transparent;
    font-size: @fab-font-size;
    line-height: @fab-line-height;
    font-family: @fab-font-family;
    text-align: center;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
    outline: none;

    &:focus {
        outline: none;
    }
}

// FAB Icon
.k-fab-icon {
    width: @fab-icon-width;
    height: @fab-icon-height;

    &:not(:only-child) {
        margin-right: @fab-icon-spacing;
    }
}


// Sizes
.k-fab-sm {
    padding: @fab-padding-y-sm @fab-padding-x-sm;
}
.k-fab-md {
    padding: @fab-padding-y @fab-padding-x;
}
.k-fab-lg {
    padding: @fab-padding-y-lg @fab-padding-x-lg;
}


// Shapes
.k-fab-circle {
    border-radius: 50%;
}
.k-fab-pill {
    border-radius: 5rem;
}
.k-fab-rounded {
    border-radius: @fab-border-radius;
}


// Items
.k-fab-items {
    margin: 0;
    padding: @fab-items-padding-y @fab-items-padding-x;
    display: flex;
}

.k-fab-items-bottom {
    flex-direction: column;
}
.k-fab-items-bottom .k-fab-item:last-child {
    margin-bottom: 0;
}

.k-fab-items-top {
    flex-direction: column-reverse;
}
.k-fab-items-top .k-fab-item:first-child {
    margin-bottom: 0;
}

.k-fab-item {
    list-style-type: none;
    margin-bottom: @fab-item-spacer;
    outline: none;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    cursor: pointer;

    &.k-text-right {
        flex-direction: row;

        .k-fab-item-text {
            margin-right: @fab-item-spacer;
        }
    }
    &.k-text-left {
        flex-direction: row-reverse;

        .k-fab-item-text {
            margin-left: @fab-item-spacer;
        }
    }
}

.k-fab-item-text {
    padding: @fab-item-text-padding-y @fab-item-text-padding-x;
    border-width: @fab-item-text-border-width;
    border-radius: @fab-item-text-border-radius;
    font-size: @fab-item-text-font-size;
    line-height: @fab-item-text-line-height;
}

.k-fab-item-icon {
    padding: @fab-item-icon-padding-y @fab-item-icon-padding-x;
    border-width: @fab-item-icon-border-width;
    border-radius: @fab-item-icon-border-radius;
    box-sizing: content-box;
    outline: none;
}

// Popup
.k-popup.k-fab-popup {
    position: absolute;
    border-width: 0;
    box-sizing: content-box;
    background-color: transparent;
}

// RTL
.k-rtl {
    .k-fab-icon {
        &:not(:only-child) {
            margin-right: 0;
            margin-left: @fab-icon-spacing;
        }
    }

    .k-fab-item.k-text-left {
        flex-direction: row;
    }

    .k-fab-item.k-text-right {
        flex-direction: row-reverse;
    }
}