/**
 * @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}radio-wrapper {
    display: inline-block;
    cursor: pointer;
    margin: 0;
    padding: 0;
    font-size: $font-size-base;
    color: $text-color-gray;
    height: $io-height-base;
    line-height: $io-height-base;
    outline: none;
    white-space: nowrap;

    + .#{$prefix}radio-wrapper {
        margin-left: ($base-padding * 1.6);
    }

    &:not(.#{$prefix}radio-disabled):hover .#{$prefix}radio-inner {
        @include io-hover();
    }

    &:not(.#{$prefix}radio-disabled):focus .#{$prefix}radio-inner {
        @include io-focus();
    }

    &.#{$prefix}has-error .#{$prefix}radio-inner {
        @include has-error();
    }
}

.#{$prefix}radio {
    display: inline-block;
    position: relative;
    vertical-align: top;
    margin: ($io-height-base - 16px) / 2 0;
    padding: 0;
    width: 16px;
    height: 16px;
}

.#{$prefix}radio-inner {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    display: block;
    border: 1px solid $border-color;
    border-radius: 50%;
    transition: all $anim-duration ease-in;
    background-color: $background-color-light;

    &:before {
        content: '';
        margin: 4px;
        padding: 0;
        display: block;
        width: 6px;
        height: 6px;
        border-radius: 50%;
        transition: all $anim-duration ease-in;
        transform: scale(0);
    }
}

.#{$prefix}radio-input {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.#{$prefix}radio-label {
    margin: 0 0 0 ($base-padding * 0.4);
    padding: 0;
}

// 状态
.#{$prefix}radio-checked .#{$prefix}radio-inner {
    border-color: $primary-color;

    &:before {
        background-color: $primary-color;
        transform: scale(1);
    }
}

.#{$prefix}radio-disabled {
    cursor: not-allowed;

    .#{$prefix}radio-inner {
        background-color: $disabled-color;
        border-color: $border-color;
    }

    .#{$prefix}radio-label {
        color: $text-color-light;
    }

    &.#{$prefix}radio-checked .#{$prefix}radio-inner:before {
        background-color: $text-color-light;
    }
}

// btn
.#{$prefix}radio-btn {
    border-color: $border-color;
    font-size: $font-size-base;
    color: $text-color-gray;
    background-color: $background-color-light;
    line-height: $io-height-base - 2;
    padding: 0 ($base-padding + 5px);
    @include btn();

    .#{$prefix}radio {
        display: none;
    }

    &.#{$prefix}has-error.#{$prefix}radio-btn {
        @include has-error();
    }

    .#{$prefix}radio-label {
        margin: 0;
    }

    &:not(.#{$prefix}radio-disabled):hover {
        color: $primary-color;
        border-color: $primary-color;
    }

    &:not(.#{$prefix}radio-disabled).#{$prefix}radio-checked {
        color: $dark-text-color-base;
        border-color: $primary-color;
        background-color: $primary-color;
    }

    &:not(.#{$prefix}radio-disabled):focus {
        box-shadow: inset 0 0 6px 3px rgba(red($primary-color), green($primary-color), blue($primary-color), 0.15);
    }

    &.#{$prefix}radio-disabled {
        background-color: $disabled-color;
        cursor: not-allowed;
    }
}