@charset "utf-8";
/*
 * @file: 图片轮播基础UI组件
 * @update: 2015-06-30 17:46:06
 */
 
/*
 * 默认图片轮播
 * @base
 */
$img-width: 1000px; // 图片宽度
$img-height: 300px; // 图片高度

.ui-slide {
    position: relative;
    width: $img-width;
    overflow: hidden;
    img {
        width: 100%;
        height: 100%;
    }
}
.ui-slide__content {
    position: relative;
    height: $img-height;
}
.ui-slide__panel {
    position: absolute;
    width: $img-width;
    height: $img-height;
    overflow: hidden;
    a {
        display: block;
    }
}
.ui-slide__mask {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    // padding: 10px 0;
    text-indent: 10px;
    font-size: 20px;
    line-height: 20px;
    color: #fff;
    @include transparent(#000, .5, true);
}

.ui-slide__prev,
.ui-slide__next {
    position: absolute;
    top: 50%;
    cursor: pointer;
    // @include transparent(#000, .3, true);
    .ui-icon {
        font-size: 24px;
        color: #fff;
    }
    &:hover {
        // @include transparent(#000, .6, true);
    }
}
.ui-slide__prev {
    left: 0;
}
.ui-slide__next {
    right: 0;
}

/*
 * 点状导航的图片轮播
 * @extend: dotted
 */
.ui-slide {
    &.ext-dotted {
        .ui-slide__nav {
            position: absolute;
            bottom: 15px;
            z-index: 99;
            width: 100%;
            text-align: center;
            font-size: 0; /* 所有浏览器 */
            *word-spacing: -1px; /* IE6/7 */
        }

        .ui-slide__trigger {
            @include inline-block;
            vertical-align: top;
            font-size: 12px;
            letter-spacing: normal;
            word-spacing: normal;
            
            width: 10px;
            height: 0;
            padding-top: 10px;
            cursor: pointer;
            overflow: hidden;
            border-radius: 50%;
            margin-left: 4px;
            margin-right: 4px;
            background-color: #ccc;
            &.is-active {
                background-color: #ff6c00;
            }
        }
    }
}
@media (-webkit-min-device-pixel-ratio:0) {
    .ui-slide.ext-dotted .ui-slide__nav {
        letter-spacing: -5px; /* Safari 5- 等不支持 font-size: 0 的浏览器*/
    }
}


/*
 * 缩略图导航公共部分
 * @extend: thumbX/thumbY
 */
$active-border-width: 3px; // 激活项边框宽度
$active-border-color: #288ad6; // 激活项边框颜色

.ui-slide {
    &.ext-thumbX,
    &.ext-thumbY {
        .ui-slide__trigger {
            &.is-active {
                .ui-slide__thumbMask {
                    border: $active-border-width solid $active-border-color;
                    background: 0 0;
                    @include opacity(1, true);
                }
                &::after {
                    content: "";
                    position: absolute;
                    width: 0;
                    height: 0;
                    border-width: 8px;
                    border-style: solid;
                }
            }
        }
    }
}
.ui-slide__thumbMask {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    background: #fff;
    @include opacity(.1, true);
}

    
/*
 * 横向缩略图导航
 * @extend: thumbX
 */
$thumb-x-width: 170px; // 缩略图宽度
$thumb-x-height: 94px; // 缩略图高度
$thumb-x-spacing: 20px; // 缩略图间距

.ui-slide {
    &.ext-thumbX {
        .ui-slide__nav {
            @include clearfix;
            padding-top: 15px;
            margin-right: -$thumb-x-spacing;
        }
        .ui-slide__trigger {
            position: relative;
            float: left;
            margin-right: $thumb-x-spacing;
            width: $thumb-x-width;
            height: $thumb-x-height;
            cursor: pointer;
            &.is-active {
                .ui-slide__thumbMask {
                    width: $thumb-x-width - 2*$active-border-width;
                    height: $thumb-x-height - 2*$active-border-width;
                }
                &::after {
                    top: -16px;
                    left: 50%;
                    margin-left: -8px;
                    border-color: transparent transparent $active-border-color;
                }
            }
        }
        .ui-slide__thumbMask {
            width: $thumb-x-width;
            height: $thumb-x-height;
        }
    }
}

/*
 * 纵向缩略图导航
 * @extend: thumbY
 */
$img-y-width: 555px; // 图片宽度
$img-y-height: 300px; // 图片高度
$thumb-y-width: 170px; // 缩略图宽度
$thumb-y-height: 90px; // 缩略图高度
$thumb-y-spacing: 15px; // 缩略图间距

.ui-slide {
    &.ext-thumbY {
        height: $img-y-height;
        .ui-slide__content {
            float: left;
            width: $img-y-width;
            height: $img-y-height;
        }
        .ui-slide__panel {
            width: $img-y-width;
            height: $img-y-height;
        }
        .ui-slide__nav {
            overflow: hidden;
            zoom: 1;
            padding-left: 15px;
            margin-bottom: -$thumb-y-spacing;
        }
        .ui-slide__trigger {
            position: relative;
            float: left;
            margin-bottom: $thumb-y-spacing;
            width: $thumb-y-width;
            height: $thumb-y-height;
            cursor: pointer;
            &.is-active {
                .ui-slide__thumbMask {
                    width: $thumb-y-width - 2*$active-border-width;
                    height: $thumb-y-height - 2*$active-border-width;
                }
                &::after {
                    left: -16px;
                    top: 50%;
                    margin-top: -8px;
                    border-color: transparent $active-border-color transparent transparent;
                }
            }
        }
        .ui-slide__thumbMask {
            width: $thumb-y-width;
            height: $thumb-y-height;
        }
    }
}