/**
 * @license chowa v1.1.3
 *
 * Copyright (c) Chowa Techonlogies Co.,Ltd.(http://www.chowa.cn).
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
@import "../../styles/variables.scss";
@import "../../styles/mixin.scss";

.#{$prefix}slider {
    position: relative;
    font-size: $font-size-base;
    color: $text-color-gray;
    margin: 0;
    box-sizing: border-box;
    outline: none;

    &:not(.#{$prefix}slider-disabled):hover {
        .#{$prefix}slider-track {
            background-color: lighten($primary-color, 5%);
        }
    }

    &.#{$prefix}has-error .#{$prefix}slider-thumb {
        @include has-error();
    }
}

.#{$prefix}slider-drag-wrapper {
    padding: 0;
    margin: 0;
    position: relative;
    box-sizing: border-box;
}

.#{$prefix}slider-rail {
    border-radius: $border-radius-base;
    background-color: $background-color-base;
    transition: background-color $anim-duration ease-in;
    cursor: pointer;
    margin: 0;
    padding: 0;
}

.#{$prefix}slider-track {
    position: absolute;
    background-color: lighten($primary-color, 15%);
    transition: background-color $anim-duration ease-in;
    border-radius: $border-radius-base;
    cursor: pointer;
    z-index: 5;
    margin: 0;
    padding: 0;
}

.#{$prefix}slider-thumb {
    position: absolute;
    z-index: 20;
    border-radius: 50%;
    border: 2px solid lighten($primary-color, 10%);
    background-color: $background-color-light;
    cursor: pointer;
    transition: border-color $anim-duration ease-in-out, transform $anim-duration ease-in-out;
    user-select: none;
    margin: 0;
    padding: 0;
    outline: none;
    width: $font-size-base;
    height: $font-size-base;
    box-sizing: border-box;

    &:not(:disabled):focus,
    &:not(:disabled):hover {
        border-color: $primary-color;
        transform: scale(1.2);
    }
}

.#{$prefix}slider-step-wrapper {
    position: absolute;
    padding: 0;
    margin: 0;
    z-index: 10;
}

.#{$prefix}slider-step {
    padding: 0;
    box-sizing: border-box;
    margin: 0;
    display: block;
    border-radius: 50%;
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: $primary-color;
    cursor: pointer;
}

.#{$prefix}slider-step-label-wrapper {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    position: relative;
}

.#{$prefix}slider-step-label {
    position: absolute;
    text-align: center;
    display: block;
    white-space: nowrap;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

.#{$prefix}slider-step-detail {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: pointer;
}

.#{$prefix}slider-disabled {
    color: $text-color-light;

    .#{$prefix}slider-rail,
    .#{$prefix}slider-step,
    .#{$prefix}slider-step-detail,
    .#{$prefix}slider-thumb,
    .#{$prefix}slider-track {
        cursor: not-allowed;
    }

    .#{$prefix}slider-track {
        background-color: $disabled-color;
    }

    .#{$prefix}slider-thumb {
        border-color: $disabled-color;
    }
}

.#{$prefix}slider-horizontal {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: (($io-height-base - 4px) / 2) ($font-size-base / 2);
    min-height: $io-height-base;

    .#{$prefix}slider-drag-wrapper {
        width: 100%;
    }

    .#{$prefix}slider-rail {
        height: 4px;
    }

    .#{$prefix}slider-track {
        top: 0;
        height: 4px;
    }

    .#{$prefix}slider-thumb {
        top: -($font-size-base - 4px) / 2;
        margin-left: -($font-size-base / 2);
    }

    .#{$prefix}slider-step-wrapper {
        top: ($io-height-base - 4px) / 2;
        left: ($font-size-base / 2);
        right: ($font-size-base / 2);
        height: 4px;
    }

    .#{$prefix}slider-step-label-wrapper {
        width: 100%;
        margin-top: ($io-height-base - 4px) / 2;
        height: $font-size-base;
        line-height: 1;
    }

    .#{$prefix}slider-step-label {
        top: 0;
    }
}

.#{$prefix}slider-vertical {
    display: inline-flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-start;
    height: 100%;
    padding: ($font-size-base / 2) (($io-height-base - 4px) / 2);

    .#{$prefix}slider-drag-wrapper {
        height: 100%;
    }

    .#{$prefix}slider-rail {
        width: 4px;
        height: 100%;
    }

    .#{$prefix}slider-track {
        left: 0;
        width: 4px;
    }

    .#{$prefix}slider-thumb {
        left: -($font-size-base - 4px) / 2;
        margin-bottom: -($font-size-base / 2);
    }

    .#{$prefix}slider-step-wrapper {
        left: ($io-height-base - 4px) / 2;
        top: ($font-size-base / 2);
        bottom: ($font-size-base / 2);
        width: 4px;
    }

    .#{$prefix}slider-step-label-wrapper {
        margin-left: ($io-height-base - 4px) / 2;
        height: 100%;
        line-height: 0.8;
        width: 80px;
    }

    .#{$prefix}slider-step-label {
        height: $font-size-base;
        margin-bottom: -$font-size-base / 2;
    }
}