/*Подключение цветов*/
:root {
    --green1: #F0F9D5;
    --green2: #A4DB00;
    --green3: #66C133;
    --green4: #129E00;
    --green5: #054b13;
    --red-light: #ff6e6e;
    --red: #FF2F2F;
    --red-dark: #b40909;
    --orange1: #FFA800;
    --orange2: #FF8000;
    --white: #FFFFFF;
    --black: #000000;
    --gray1: #424141;
    --gray2: #797979;
    --gray3: #C4C4C4;
    --gray4: #F7F7F7;
    --linear-green: linear-gradient(135.65deg, #A4DB00 0%, #129E00 134.47%);
    --linear-black: linear-gradient(180deg, rgba(0, 0, 0, 0) 18.16%, rgba(0, 0, 0, 0.5) 95.98%);
}

/*Подключение шрифтов*/

@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OX-hpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OVuhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OXuhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OUehpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0370-03FF;
}
/* vietnamese */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OXehpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OXOhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Open Sans Light'), local('OpenSans-Light'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFWJ0bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFUZ0bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFWZ0bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFVp0bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+0370-03FF;
}
/* vietnamese */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFWp0bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFW50bf8pkAp6a.woff2) format('woff2');
    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Open Sans Regular'), local('OpenSans-Regular'), url(https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOX-hpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOVuhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOXuhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+1F00-1FFF;
}
/* greek */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOUehpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0370-03FF;
}
/* vietnamese */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOXehpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOXOhpKKSTj5PW.woff2) format('woff2');
    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: local('Open Sans SemiBold'), local('OpenSans-SemiBold'), url(https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}




/*-------------------------------------------------------------------------Текст--------------------------------------------------------------------------------*/
/*Шрифты*/
.h1 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 700;
    font-size: 20pt;
    line-height: 38px;
}

.h2 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 700;
    font-size: 18pt;
    line-height: 33px;
}

.h3 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 16pt;
    line-height: 27px;
}

.h4 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 12pt;
    line-height: 22px;
}

.comment {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 300;
    font-size: 10pt;
    line-height: 15px;
}

.new {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 6pt;
    line-height: 14px;
}

.t1 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 400;
    font-size: 14pt;
    line-height: 22px;
}

.t2 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 400;
    font-size: 12pt;
    line-height: 22px;
}

.t3 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 300;
    font-size: 10pt;
    line-height: 20px;
}

.t4 {
    font-family: 'Open Sans', sans-serif;
    font-style: normal;
    font-weight: 300;
    font-size: 8pt;
    line-height: 18px;
}

.bold {
    font-weight: 900 !important;
}


.strike {
    text-decoration: line-through
}


/*Стили ссылок*/
.a {
    color: var(--green5);
    text-decoration: none;
    font-weight: 600;
}

    .a:hover {
        color: var(--green4);
        text-decoration: none;
    }

.a-light {
    color: var(--green5) !important;
}

    .a-light:hover {
        color: var(--green4);
    }

/*Стили ссылок красные*/
.a-red {
    color: var(--red);
    text-decoration: none;
    font-weight: 600;
}

    .a-red:hover {
        color: var(--red-dark);
        text-decoration: none;
    }

    .a-red:disabled, .a-red:disabled:hover {
        color: var(--red-light);
        text-decoration: none;
    }

a.nav-link {
    color: var(--gray1) !important;
}

.breadcrumb-item a {
    text-decoration: none !important;
    color: var(--green4) !important;
    font-weight: 600;
}
/*Вкладки*/
.a-tab {
    color: var(--gray1) !important;
    text-decoration: none;
    font-size: 12pt;
}

/*Блок с задачей*/
.taskall {
    border: 2px solid !important;
    border-color: var(--green2) !important;
    border-radius: 20px;
    padding-left: 2em;
    padding-right: 2em;
    padding-top: 1em;
    padding-bottom: 2em;
    margin-bottom: 2em;
}

/*Квадратик*/
.tasktype {
    border: 1px solid !important;
    border-color: black;
    padding-top: 4px;
    padding-bottom: 4px;
    padding-left: 1em;
    padding-right: 1em;
    margin-top: 1em;
    margin-bottom: 1em;
    width: fit-content;
}
.tasknumber {
    padding: 4px;
    margin-top: 1em;
    margin-bottom: 1em;
}

/*Цвета для шрифтов*/
.text-gray1 {
    color: var(--gray1);
}

.text-gray2 {
    color: var(--gray2);
}

.text-green5 {
    color: var(--green5);
}
.text-green3 {
    color: var(--green3);
}

/*Цвета для фона*/
.red {
    color: var(--red);
}

.green2 {
    color: var(--green2) !important;
}

.green3 {
    color: var(--green3);
}

.green4 {
    color: var(--green4);
}

.bg-red {
    background-color: var(--red) !important;
}

.bg-green {
    background-color: var(--green3) !important;
}

.bg-lesson {
    background-color: var(--green2) !important;
}

.bg-exam {
    background-color: var(--orange1) !important;
}

.bg-free {
    background-color: var(--green4) !important;
    color: var(--white) !important;
}

.bg-other {
    background-color: var(--gray3) !important;
}

.bg-dop {
    background-color: var(--green1) !important;
}
/*-------------------------------------------------------------------Глобальные стили----------------------------------------------------------------------------*/



/*Футер*/
.footer {
    background-color: var(--gray4);
    color: var(--gray1);
    padding-top: 2%;
    padding-bottom: 2%;
}
/*Минимальная высота контейнера*/
.container {
    min-height: 100% !important;
}

/*Отступы*/
.m-t-1 {
    margin-top: 1% !important;
}

.p-b-03 {
    padding-bottom: 0.3%;
}

.p-t-03 {
    padding-top: 0.3%;
}

.p-t-1 {
    padding-top: 1%;
}

.p-b-1 {
    padding-bottom: 1%;
}

.p-b-10 {
    padding-bottom: 10%;
}

.p-t-5 {
    padding-top: 5%;
}

.p-l-10 {
    padding-left: 10%;
}

.m-t-10 {
    margin-top: 10% !important;
}

.m-t-5 {
    margin-top: 5% !important;
}

.m-b-1 {
    margin-bottom: 1%;
}

.m-b-3 {
    margin-bottom: 3%;
}

.m-b-5 {
    margin-bottom: 5%;
}

.m-b-10 {
    margin-bottom: 10%;
}

.m-t-3 {
    margin-top: 3% !important;
}

.m-t-2 {
    margin-top: 2% !important;
}

.m-l-1 {
    margin-left: 1%;
}

.m-l-5 {
    margin-left: 5%;
}

.m-l-10 {
    margin-left: 10%;
}

.m-r-1 {
    margin-right: 1%;
}

.p-10 {
    padding: 10%;
}

/*выравнивания*/
.align-center {
    text-align: center !important;
    align-content: center !important;
}

.align-right {
    text-align: right !important;
    align-content: right !important;
}

.align-middle {
    text-align: middle !important;
    align-content: middle !important;
}

.align-left {
    text-align: left !important;
}

.button-center {
    text-align: center !important;
    justify-content: center;
}

.align-bottom {
    vertical-align: bottom !important;
    align-content: bottom !important;
}

/*ширина*/
.width-100 {
    width: 100% !important;
}

.width-80 {
    width: 80% !important;
}

.width-70 {
    width: 70% !important;
}

.width-98 {
    width: 98% !important;
}

.width-50 {
    width: 50% !important;
}

.width-20 {
    width: 20% !important;
}

.width-24 {
    width: 24% !important;
}

.width-input-num {
    min-width: 4em !important;
}

/*---------------------------------------------------------------Кнопки-----------------------------------------------------------------*/

/*Зеленая кнопка с округлыми краями*/
.btn-green {
    padding: 8px;
    width: 100%;
    border-style: solid;
    border-width: 2px;
    border-color: var(--green2);
    color: var(--white);
    background: var(--green2);
    border-radius: 5px;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 500;
    text-decoration: none;
}

    .btn-green:disabled {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--green1);
        color: var(--green5);
        background: var(--green1);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

        .btn-green:disabled:hover {
            padding: 8px;
            width: 100%;
            border-style: solid;
            border-width: 2px;
            border-color: var(--green1);
            color: var(--green5);
            background: var(--green1);
            border-radius: 5px;
            font-size: 16px;
            font-family: 'Open Sans';
            font-weight: 500;
        }

    .btn-green:hover {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--green3);
        color: var(--white);
        background: var(--green3);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-green:active {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        outline: none;
        border-color: var(--green4);
        color: var(--white);
        background: var(--green4);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-green:focus {
        padding: 8px;
        width: 100%;
        border-style: solid;
        outline: none;
        border-width: 2px;
        border-color: var(--green3);
        color: var(--white);
        background: var(--green3);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }


/*Теги в задачнике*/
.btn-tag {
    border-color: var(--green3) !important;
    text-decoration-color: black !important;
    color: var(--green3) !important;
    border: solid 2px;
    border-radius: 5px;
    padding-left: 1.2em;
    padding-right: 1.2em;
    padding-top: 0.2em;
    padding-bottom: 0.2em;
    margin: 0.3em;
    user-select: none;
    align-items: center;
    vertical-align: middle;
    height: 2em;
    font-size: 12pt;
    font-weight: 300;
}

    .btn-tag:hover {
        background-color: var(--green1) !important;
    }

    .btn-tag:active {
        background-color: var(--green1) !important;
        box-shadow: 0 0 5px 5px var(--green3) !important;
        transform: scale(0.93);
    }

    .btn-tag.tag {
        border-color: var(--green3) !important;
    }

        .btn-tag.tag.hover {
            background-color: var(--green1) !important;
        }

        .btn-tag.tag.active {
            background-color: var(--green1) !important;
            box-shadow: 0 0 5px 5px var(--green3) !important;
            transform: scale(0.93);
        }

        .btn-tag.tag.pressed {
            background-color: var(--green3) !important;
            color: white;
        }

    .btn-tag.one-work {
        width: fit-content;
    }


/*Белая кнопка с затемнением*/
.btn-invisible {
    padding: 10px;
    width: 100%;
    border: none;
    color: var(--black);
    background: none;
    border-radius: 10px;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 500;
    text-decoration: none;
}

    .btn-invisible:hover {
        background: rgba(0, 0, 0, 0.068);
    }


/*Белая кнопка с зеленой обводкой*/
.btn-border-green {
    padding: 8px;
    width: 100%;
    border-style: solid;
    border-width: 2px;
    border-color: var(--green3);
    color: var(--green3);
    background: var(--white);
    border-radius: 5px;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 500;
    text-decoration: none;
}

    .btn-border-green:disabled, .btn-border-green:disabled:hover {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--gray3);
        color: var(--gray3);
        background: var(--white);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-border-green:hover {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--green3);
        color: var(--white);
        background: var(--green3);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

/*Красная кнопка*/
.btn-red {
    padding: 8px;
    width: 100%;
    outline: none;
    border-style: solid;
    border-width: 2px;
    border-color: var(--red);
    color: var(--white);
    background: var(--red);
    border-radius: 5px;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 600;
}

    .btn-red:hover {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--red);
        outline: none;
        color: var(--white);
        background: var(--red);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-red:disabled {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: #ff9d9d;
        outline: none;
        color: var(--white);
        background: #ff9d9d;
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 700;
    }

    .btn-red:active {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--red);
        outline: none;
        color: var(--white);
        background: var(--red);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 700;
    }

    .btn-red:focus {
        padding: 8px;
        width: 100%;
        border-style: solid;
        border-width: 2px;
        border-color: var(--red);
        outline: none;
        color: var(--white);
        background: var(--red);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 700;
    }

/*Серая кнопка*/
.btn-gray {
    padding: 7px;
    margin-bottom: 1%;
    width: 100%;
    outline-style: none;
    border: none;
    border-color: var(--gray3);
    border-width: 1px;
    color: var(--white);
    background: var(--gray3);
    border-radius: 5px;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 500;
}

    .btn-gray:disabled, .btn-gray:disabled:hover {
        padding: 7px;
        margin-bottom: 1%;
        width: 100%;
        outline-style: none;
        border: none;
        border-color: var(--gray4);
        border-width: 1px;
        color: var(--white);
        background: var(--gray4);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-gray:hover {
        padding: 7px;
        margin-bottom: 1%;
        width: 100%;
        outline-style: none;
        border: none;
        border-color: var(--gray2);
        border-width: 1px;
        color: var(--white);
        background: var(--gray2);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-gray:active {
        padding: 7px;
        margin-bottom: 1%;
        width: 100%;
        outline-style: none;
        border: none;
        border-color: var(--gray2);
        border-width: 1px;
        color: var(--white);
        background: var(--gray2);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }

    .btn-gray:focus {
        padding: 7px;
        margin-bottom: 1%;
        width: 100%;
        outline-style: none;
        border: none;
        border-color: var(--gray2);
        border-width: 1px;
        color: var(--white);
        background: var(--gray2);
        border-radius: 5px;
        font-size: 16px;
        font-family: 'Open Sans';
        font-weight: 500;
    }
/*Прозрачная кнопка*/
.btn-invisible-green {
    padding: 1%;
    outline-style: none;
    border: none;
    color: var(--green3);
    background: none;
    font-size: 18px;
    font-family: 'Open Sans';
    font-weight: 500;
}

.btn-invisible-green-timetable {
    outline-style: none;
    border: none;
    color: var(--green3);
    background: none;
    font-size: 16px;
    font-family: 'Open Sans';
    font-weight: 400;
}

.btn-red-circle-light {
    background: var(--red);
    border-radius: 20px;
    width: 100%;
    border: none;
    text-align: center;
    padding: 8px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Open Sans';
    font-weight: 600;
}
/*Зеленая круглая кнопка светлая*/
.btn-green-circle-light {
    background: var(--green2);
    border-radius: 20px;
    width: 100%;
    border: none;
    text-align: center;
    padding: 8px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Open Sans';
    font-weight: 600;
}

    .btn-green-circle-light:disabled, .btn-green-circle-light:disabled:hover {
        background: var(--green1);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle-light:hover {
        background: var(--green3);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle-light:active {
        background: var(--green3);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle-light:focus {
        background: var(--green3);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

/*Зеленая круглая кнопка*/
.btn-green-circle {
    background: var(--green3);
    border-radius: 20px;
    width: 100%;
    border: none;
    text-align: center;
    padding: 8px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Open Sans';
    font-weight: 600;
}

    .btn-green-circle:disabled, .btn-green-circle:disabled:hover {
        background: var(--green2);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle:hover {
        background: var(--green4);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle:active {
        background: var(--green4);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-green-circle:focus {
        background: var(--green4);
        border-radius: 20px;
        width: 100%;
        border: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }
/*Оранжевая круглая кнопка*/
.btn-orange-circle {
    background: var(--orange1);
    border-radius: 20px;
    width: 100%;
    border: none;
    text-align: center;
    padding: 8px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Open Sans';
    font-weight: 600;
}

    .btn-orange-circle:hover {
        background: var(--orange2);
        border-radius: 20px;
        width: 100%;
        border: none;
        outline: none;
        text-align: center;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 600;
    }

    .btn-orange-circle:active {
        background: var(--orange2);
        border-radius: 20px;
        width: 100%;
        text-align: center;
        border: none;
        outline: none;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 800;
    }

    .btn-orange-circle:focus {
        background: var(--orange2);
        border-radius: 20px;
        width: 100%;
        text-align: center;
        border: none;
        outline: none;
        padding: 8px;
        color: var(--white);
        font-size: 14px;
        font-family: 'Open Sans';
        font-weight: 800;
    }

/*Кнопка с корзиной для удаления*/
.btn-red-trash {
    color: var(--red);
    cursor: pointer;
}

/*Radio button форма*/
.form_radio_btn {
    display: inline-block;
    margin-right: 10px;
}

    .form_radio_btn input[type=radio] {
        display: none;
    }

    .form_radio_btn label {
        display: inline-block;
        cursor: pointer;
        padding: 0px 15px;
        line-height: 34px;
        border: 1px solid #999;
        border-radius: 6px;
        user-select: none;
    }

    .form_radio_btn input[type=radio]:checked + label {
        background: #ffe0a6;
    }

    .form_radio_btn label:hover {
        color: #666;
    }

    .form_radio_btn input[type=radio]:disabled + label {
        background: #efefef;
        color: #666;
    }

/* Для элемента input c type="radio" */
.custom-radio {
    position: absolute;
    z-index: -1;
    opacity: 0;
}

    .custom-radio + label {
        /* для элемента label связанного с .custom-radio */
        display: inline-flex;
        align-items: center;
        user-select: none;
    }

        .custom-radio + label::before {
            /* создание в label псевдоэлемента  before со следующими стилями */
            content: '';
            display: inline-block;
            width: 1em;
            height: 1em;
            flex-shrink: 0;
            flex-grow: 0;
            border: 1px solid #adb5bd;
            border-radius: 50%;
            margin-right: 0.5em;
            background-repeat: no-repeat;
            background-position: center center;
            background-size: 50% 50%;
        }

    .custom-radio:not(:disabled):not(:checked) + label:hover::before {
        /* стили при наведении курсора на радио */
        border-color: #b3d7ff;
    }

    .custom-radio:not(:disabled):active + label::before {
        /* стили для активной радиокнопки (при нажатии на неё) */
        background-color: #b3d7ff;
        border-color: #b3d7ff;
    }

    .custom-radio:focus + label::before {
        /* стили для радиокнопки, находящейся в фокусе */
        box-shadow: 0 0 0 0.2rem var(--green1);
    }

    .custom-radio:focus:not(:checked) + label::before {
        /* стили для радиокнопки, находящейся в фокусе и не находящейся в состоянии checked */
        border-color: #80bdff;
    }

    .custom-radio:checked + label::before {
        /* стили для радиокнопки, находящейся в состоянии checked */
        border-color: var(--green3);
        background-color: var(--green3);
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
    }

    .custom-radio:disabled + label::before {
        /* стили для радиокнопки, находящейся в состоянии disabled */
        background-color: #e9ecef;
    }

/*Checkbox как выключатель ???? */
.check {
    vertical-align: top;
    margin: 0 3px 0 0;
    width: 10px;
    height: 10px;
}

    .check + label {
        cursor: pointer;
    }

    .check:not(checked) {
        position: absolute;
        opacity: 0;
    }

        .check:not(checked) + label {
            position: relative;
            padding: 0 0 0 60px;
        }

            .check:not(checked) + label:before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                width: 40px;
                height: 20px;
                border-radius: 10px;
                background: #CDD1DA;
                box-shadow: inset 0 2px 3px rgba(0,0,0,.2);
                -webkit-box-shadow: inset 0 2px 3px rgba(0,0,0,.2);
                -moz-box-shadow: inset 0 2px 3px rgba(0,0,0,.2);
            }

            .check:not(checked) + label:after {
                content: '';
                position: absolute;
                top: 0;
                left: 2px;
                width: 20px;
                height: 20px;
                border-radius: 10px;
                background: #fff;
                box-shadow: 0 2px 5px rgba(0,0,0,.3);
                -webkit-box-shadow: 0 2px 5px rgba(0,0,0,.3);
                -moz-box-shadow: 0 2px 5px rgba(0,0,0,.3);
                transition: all .2s;
            }

    .check:checked + label:before {
        background: var(--green3);
    }

    .check:disabled + label:before {
        background: var(--gray4);
    }



    .check:checked + label:after {
        left: 20px;
    }

    .check[type="checkbox"] {
        display: none;
    }

/*Красивые чек-боксы с галочками*/
.checkbox-other {
    display: block;
    margin: 0 0 10px 0;
    line-height: 22px;
}

    .checkbox-other input[type=checkbox] {
        -webkit-appearance: none;
        -moz-appearance: none;
        display: inline-block;
        width: 22px;
        height: 22px;
        margin: 0 5px 0 0;
        padding: 0;
        vertical-align: top;
        outline: none;
        transition: background 0.3s ease;
        background: url(https://snipp.ru/uploads/contents/checkbox-1.png) 0 0 no-repeat;
        cursor: pointer;
    }

        .checkbox-other input[type=checkbox]:checked {
            /* Checked */
            background-image: url(https://snipp.ru/uploads/contents/checkbox-2.png);
        }

.focused input[type=checkbox] {
    /* Focus */
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.checkbox-other input[type=checkbox]:hover {
    /* Hover */
    filter: brightness(110%);
}

.checkbox-other input[type=checkbox]:active {
    /* Active */
    filter: brightness(80%);
}

.checkbox-other input[type=checkbox]:disabled {
    /* Disabled */
    color: #666;
    cursor: default;
}

.checkbox-other input[type=checkbox]:disabled {
    filter: grayscale(100%);
    opacity: 0.6;
}

.valid {
    /* Add a green text color and a checkmark when the requirements are right */
    color: green;
}

    .valid:before {
        content: "✔";
    }

.invalid {
    /* Add a red text color and an "x" when the requirements are wrong */
    color: red;
}

    .invalid:before {
        content: "✖";
    }

/*Горизонтальный переключатель*/
.form_radio_group {
    display: inline-block;
    overflow: hidden;
    width: 100%;
}

.form_radio_group-item {
    display: inline-block;
    float: left;
}

.form_radio_group input[type=radio] {
    display: none;
}

.form_radio_group label {
    display: inline-block;
    cursor: pointer;
    padding: 0px 15px;
    line-height: 34px;
    border: 1px solid var(--gray3);
    border-right: none;
    user-select: none;
}

.form_radio_group .form_radio_group-item:first-child label {
    border-radius: 6px 0 0 6px;
}

.form_radio_group .form_radio_group-item:last-child label {
    border-radius: 0 6px 6px 0;
    border-right: 1px solid var(--gray2);
}

.form_radio_group input[type=radio]:checked + label {
    /* Checked */
    background: var(--green3);
    color: var(--white);
}

.form_radio_group input[type=radio]:disabled:checked + label {
    /* Checked */
    background: var(--gray3);
}

.form_radio_group label:hover {
    /* Hover */
    color: var(--gray1);
}

.form_radio_group input[type=radio]:disabled + label {
    /* Disabled */
    background: #efefef;
    color: var(--gray1);
}

.element {
    border-color: #66C133 !important;
}

/*Уведомления*/
.notice-orange {
    background: var(--orange2);
    border-radius: 10px;
    padding: 1%;
    padding-left: 2%;
    padding-right: 2%;
    border: none;
    text-align: center;
    color: var(--white);
    font-size: 12pt;
    font-family: 'Open Sans';
    font-weight: 600;
    vertical-align: middle;
    margin: 0;
    margin-left: 1%;
}

.notice-gray {
    background: var(--gray4);
    border-radius: 10px;
    padding: 8px;
    border: solid;
    border-color: var(--gray3);
    border-width: 1px;
    text-align: center;
    color: var(--gray2);
    font-size: 12pt;
    font-family: 'Open Sans';
    font-weight: 400;
    vertical-align: middle;
    margin: 0;
}

/*------------------------------------------------------------------------------------Стили меню---------------------------------------------------------------------------*/

.menu-position {
    position: fixed;
    overflow-y: scroll !important;

}

.min-vh-99 {
    min-height: 99vh !important;
}



.menu-item {
    font-family: 'Open Sans';
    font-size: 12pt;
    font-weight: 400;
    color: var(--gray1);
    padding-bottom: 7px;
    padding-top: 7px;
    padding-left: 10%;
    width: 100%;
    margin-bottom: 1%;
    color: var(--gray1);
    text-decoration: none;
    vertical-align: middle;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-item2 {
    font-family: 'Open Sans';
    font-size: 10pt;
    font-weight: 400;
    color: var(--gray1);
    padding-bottom: 7px;
    padding-top: 7px;
    padding-left: 10%;
    width: 100%;
    margin-bottom: 1%;
    color: var(--gray1);
    text-decoration: none;
    vertical-align: middle;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-item3 {
    font-family: 'Open Sans';
    font-size: 12pt;
    font-weight: 400;
    padding-bottom: 7px;
    padding-top: 7px;
    padding-left: 10%;
    width: 100%;
    margin-bottom: 1%;
    text-decoration: none;
    vertical-align: middle;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    background-color: var(--green4) !important;
    color: var(--white) !important;
}

.menu-item-inactive {
    background-color: var(--gray4) !important;
    color: var(--gray1) !important;
}

.menu-item:hover {
    background-color: var(--green3) !important;
    color: var(--white) !important;
}

.menu-item2:hover {
    background-color: var(--green3) !important;
    color: var(--white) !important;
}

.menu-item:active, .menu-item:focus {
    background-color: var(--green4) !important;
    color: var(--white) !important;
}

.menu-item-i {
    width: 35px;
}

.dropdown {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dropdown-content {
    display: none;
    position: absolute;
    margin-left: 10%;
    background-color: var(--white);
    min-width: 200px;
    overflow: auto;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

    .dropdown-content a {
        color: black;
        padding: 12px 16px;
        text-decoration: none;
        display: block;
    }

.dropdown a:hover {
    background-color: var(--green3);
    color: var(--white);
}

.dropdown a:focus, .dropdown a:active {
    background-color: var(--green4);
    color: var(--white);
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    background-color: #3e8e41;
}


#element::-webkit-scrollbar {
    width: 10px;
    background-color: #f9f9fd;
}

#element::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: var(--gray3);
}

#element::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.2);
    border-radius: 10px;
    background-color: #f9f9fd;
}


/*Ссылка профиля внизу Меню*/
.profile {
    color: var(--gray1);
    text-decoration: none !important;
    background: none !important;
    font-size: 14pt;
    font-weight: 600;
    padding-left: 10%;
}

    .profile:hover, .profile:active, .profile:focus {
        color: var(--green4) !important;
        text-decoration: none !important;
        background: none !important;
    }

.menu-selected-group {
    color: var(--gray1);
    width: 100%;
    padding-bottom: 4%;
    padding-top: 4%;
    color: var(--gray1);
    background: none;
    border: none;
}

.menu-selected-group-name {
    font-family: 'Open Sans';
    font-size: 12pt;
    font-weight: 600;
    color: var(--gray1);
    padding-bottom: 4%;
    padding-top: 4%;
    padding-left: 10%;
    width: 100%;
    margin-bottom: 4%;
    color: var(--white);
    text-decoration: none;
    vertical-align: middle;
    text-align: left;
    background: var(--green4);
    border: none;
}

.main-content {
    padding-top: 5%;
    min-height: 100vh;
}

/*----------------------!!!!!!!!!!!!!!---------------Логинка регистрация----------------------!!!!!!!!!!!!!!---------------*/
.form {
    z-index: 1;
    background: #FFFFFF;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
    min-height: 100% !important;
    border-radius: 15px;
}

.f {
    margin: 10% 8% 5% 8%;
}

.container {
    position: relative;
    z-index: 1;
    max-width: 300px;
    margin: 0 auto;
}

    .container:before, .container:after {
        content: "";
        display: block;
        clear: both;
    }

    .container .info {
        margin: 50px auto;
        text-align: center;
    }

        .container .info h1 {
            margin: 0 0 15px;
            padding: 0;
            font-size: 36px;
            font-weight: 300;
            color: #1a1a1a;
        }

        .container .info span {
            color: #4d4d4d;
            font-size: 12px;
        }

            .container .info span a {
                color: #000000;
                text-decoration: none;
            }

            .container .info span .fa {
                color: #EF3B3A;
            }

.body {
    background: #65C133; /* fallback for old browsers */
    background-image: url("image/back.svg");
    font-family: "Roboto", sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-size: auto;
}
/*---------------------------------------------------------------------------------------*/
/*Tаблицы*/
table {
    overflow-y: hidden !important;
}
/*Скрыть столбцы*/
.table-hideable td,
.table-hideable th {
    width: auto;
    transition: width .5s, margin .5s;
}

.hide-col {
    /* use class to have a little animation */
    width: 0px !important;
    height: 0px !important;
    display: block !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

.hide-button {
    display: none !important;
}


/*-------------------не понятно зачем ---------------------------------------*/
/*минимальная ширина*/
.input_width {
    max-width: 8em !important;
}

.back {
    background: var(--basic-gray4) !important;
    min-height: 100% !important;
    height: 100% !important;
}

.btn-condensed.btn-condensed {
    padding: 0 5px;
    box-shadow: none;
}


/*-------------------Стили Ани ---------------------------------------*/


/*Затемнение картинки в недоступных товарах*/
.lock {
    -webkit-filter: brightness(60%);
    filter: brightness(60%);
    display: block;
}

/*Текст внутри прогрессбара*/
.bar {
    padding-top: 1em;
}


.parent {
    max-height: 60%;
    overflow: auto;
}


.timetable {
    width: 92%;
}
.card-timetable
{
    padding: 8px !important;
}

.timetable-today {
    background: #C7FFAE !important;
}
.redsverka {
    background: #C7FFAE !important;
}

/*фон уведомлений*/
.alert-error {
    background: #F90E0E !important;
}
.alert-success {
    background: #C7FFAE !important;
}