/* ==========================================================================
   REIKANEN · POPUP «MAX»
   Десктоп 1000×570 · планшет · мобилка
   Всё изолировано в неймспейс .mxp — не конфликтует со стилями сайта
   ========================================================================== */

.mxp *,
.mxp *::before,
.mxp *::after {
    box-sizing: border-box
}

.mxp {
    --mx-blue: #007CFF;
    --mx-blue-dark: #0068D6;
    --mx-cyan: #00ADD8;
    --mx-ink: #001D2A;
    --mx-ink-2: #5B6B75;
    --mx-ink-3: #93A3AD;
    --mx-line: #E7ECF0;
    --mx-chip: #F1F4F7;
    --mx-out: #E4FEFF;
    --mx-green: #27C24C;
    --mx-red: #E11B22;
    --mx-radius: 20px;
    --mx-font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;

    position: fixed;
    inset: 0;
    z-index: 99999;
    /* по умолчанию выключен полностью — даже если скрипт не отработал */
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    font-family: var(--mx-font);
    -webkit-font-smoothing: antialiased;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .28s ease, visibility .28s ease;
}

.mxp.is-live {
    display: flex
}

.mxp.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto
}

.mxp__overlay {
    position: absolute;
    inset: 0;
    background: rgba(6, 26, 40, .55);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
}

/* ---------- Карточка ---------- */
.mxp__card {
    position: relative;
    width: 1000px;
    max-width: 100%;
    height: 570px;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: var(--mx-radius);
    overflow: hidden;
    box-shadow: 0 40px 90px -20px rgba(0, 29, 42, .45), 0 0 0 1px rgba(255, 255, 255, .06);
    transform: translateY(18px) scale(.985);
    transition: transform .34s cubic-bezier(.2, .9, .25, 1);
}

.mxp.is-open .mxp__card {
    transform: none
}

/* ---------- Кнопка закрытия ---------- */
.mxp__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 12;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .86);
    color: #1A2C36;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .18s, transform .18s;
    box-shadow: 0 2px 10px rgba(0, 29, 42, .16);
}

.mxp__close:hover {
    background: #fff;
    transform: scale(1.06)
}

.mxp__close svg {
    width: 16px;
    height: 16px
}

/* ==========================================================================
   ДИАЛОГ
   ========================================================================== */
.mxp__main {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-width: 0;
    min-height: 0;
    background: #fff;
    overflow: hidden
}

/* на широком экране контент чата не растягивается на всю ширину */
.mxp__wrap {
    width: 100%;
    max-width: 700px;
    margin: 0 auto
}

.mxp__head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 68px 11px 18px;
    border-bottom: 1px solid var(--mx-line);
    background: #fff;
    flex: none;
}

.mxp__ava {
    position: relative;
    flex: none
}

.mxp__ava img {
    display: block;
    border-radius: 50%;
    object-fit: cover;
    object-position: 50% 18%
}

.mxp__ava--44 img {
    width: 44px;
    height: 44px
}

/* заглушка вместо фото — инициалы */
.mxp__avaTxt {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    background: var(--mx-red);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: .5px;
}

.mxp__ava--noimg img {
    display: none
}

.mxp__ava--noimg .mxp__avaTxt {
    display: flex
}

.mxp__dot {
    position: absolute;
    right: 0;
    bottom: 1px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--mx-green);
    border: 2.5px solid #fff;
}

.mxp__headName {
    font-size: 15.5px;
    font-weight: 600;
    color: var(--mx-ink);
    line-height: 1.2
}

.mxp__headSub {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 3px;
    font-size: 12.5px;
    color: var(--mx-ink-2);
}

.mxp__sep {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--mx-ink-3);
    flex: none
}

/* логотип MAX в шапке */
.mxp__brand {
    margin-left: auto;
    flex: none;
    display: flex;
    align-items: center;
    gap: 8px;
    padding-right: 4px;
}

.mxp__logo {
    width: 26px;
    height: 26px;
    border-radius: 8px;
    display: block;
    flex: none
}

.mxp__brandTxt {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .3px;
    color: var(--mx-ink)
}

.mxp__online {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--mx-green);
    font-weight: 600
}

.mxp__onlineDot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mx-green);
    box-shadow: 0 0 0 0 rgba(39, 194, 76, .55);
    animation: mxpPulse 2.2s infinite;
}

@keyframes mxpPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(39, 194, 76, .5)
    }

    70% {
        box-shadow: 0 0 0 7px rgba(39, 194, 76, 0)
    }

    100% {
        box-shadow: 0 0 0 0 rgba(39, 194, 76, 0)
    }
}

/* ---------- Лента ---------- */
.mxp__body {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 14px 20px 18px;
    background: linear-gradient(155deg, #70C1FF 0%, #7ACBEE 48%, #83D4DE 100%);
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, .6) transparent;
}

.mxp__body::-webkit-scrollbar {
    width: 6px
}

.mxp__body::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, .55);
    border-radius: 3px
}

.mxp__pattern {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: .55;
}

.mxp__feed {
    position: relative;
    z-index: 1;
    min-height: 100%;
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 5px;
}

.mxp__date {
    align-self: center;
    margin-bottom: 6px;
    background: var(--mx-cyan);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.mxp__msg {
    display: none;
    /* до появления не занимает место */
    max-width: 74%;
    align-self: flex-start;
    background: #fff;
    color: var(--mx-ink);
    border-radius: 18px;
    padding: 9px 13px 7px;
    font-size: 14.5px;
    line-height: 1.42;
    box-shadow: 0 1px 1.5px rgba(0, 29, 42, .10);
    opacity: 0;
    transform: translateY(10px) scale(.97);
    transition: opacity .45s ease, transform .45s cubic-bezier(.2, .9, .25, 1);
}

.mxp__msg.is-shown {
    display: block
}

.mxp__msg.is-in {
    opacity: 1;
    transform: none
}

.mxp__msg b {
    font-weight: 600
}

.mxp__msg .mxp__meta {
    float: right;
    margin: 6px 0 -2px 10px;
    font-size: 11.5px;
    color: var(--mx-ink-3);
    display: flex;
    align-items: center;
    gap: 4px;
}

.mxp__msg--out {
    align-self: flex-end;
    background: var(--mx-out);
    border-radius: 18px 18px 6px 18px;
    white-space: pre-wrap;
    word-break: break-word;
}

.mxp__msg--out .mxp__meta {
    color: #0091C7
}

.mxp__msg--out .mxp__meta svg {
    width: 18px;
    height: 12px;
    stroke: #0091C7
}

/* строка вложения внутри исходящего сообщения */
.mxp__att {
    display: flex;
    align-items: center;
    gap: 7px;
    width: max-content;
    max-width: 100%;
    margin: 0 0 5px;
    padding: 6px 9px;
    background: rgba(0, 145, 199, .10);
    border-radius: 11px;
    font-size: 12.5px;
    color: #00506E;
}

.mxp__att svg {
    width: 14px;
    height: 14px;
    flex: none;
    stroke: #00506E
}

.mxp__att span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.mxp__msg--accent {
    border-left: 3px solid var(--mx-red)
}

/* «хвостик» только у последнего сообщения в группе — как в MAX */
.mxp__msg--tail {
    border-bottom-left-radius: 6px
}

/* печатает… */
.mxp__typing {
    align-self: flex-start;
    display: flex;
    align-items: center;
    gap: 9px;
    background: #fff;
    border-radius: 18px 18px 18px 6px;
    padding: 11px 14px;
    box-shadow: 0 1px 1.5px rgba(0, 29, 42, .10);
    font-size: 13px;
    color: var(--mx-ink-2);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease;
}

.mxp__typing.is-in {
    opacity: 1;
    transform: none
}

.mxp__typing.is-out {
    display: none
}

.mxp__dots {
    display: flex;
    gap: 4px
}

.mxp__dots i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #9FB4C0;
    display: block;
    animation: mxpBlink 1.25s infinite ease-in-out;
}

.mxp__dots i:nth-child(2) {
    animation-delay: .18s
}

.mxp__dots i:nth-child(3) {
    animation-delay: .36s
}

@keyframes mxpBlink {

    0%,
    60%,
    100% {
        opacity: .3;
        transform: translateY(0)
    }

    30% {
        opacity: 1;
        transform: translateY(-3px)
    }
}

/* ---------- Композер ---------- */
.mxp__composer {
    flex: none;
    background: #fff;
    border-top: 1px solid var(--mx-line);
    padding: 10px 16px 12px;
}

.mxp__composer .mxp__wrap {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.mxp__fileChip {
    display: none;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    max-width: 100%;
    background: var(--mx-chip);
    border-radius: 10px;
    padding: 6px 8px 6px 10px;
    font-size: 12.5px;
    color: var(--mx-ink);
}

.mxp__fileChip.is-on {
    display: flex
}

.mxp__fileChip span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 260px
}

.mxp__fileChip em {
    color: var(--mx-ink-3);
    font-style: normal;
    flex: none
}

.mxp__fileX {
    border: 0;
    background: none;
    padding: 0;
    cursor: pointer;
    color: var(--mx-ink-3);
    display: flex;
    flex: none;
}

.mxp__fileX svg {
    width: 14px;
    height: 14px
}

.mxp__pill {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1.5px solid var(--mx-line);
    border-radius: 24px;
    padding: 0 6px 0 14px;
    min-height: 46px;
    transition: border-color .18s, box-shadow .18s;
}

.mxp__pill:focus-within {
    border-color: #9ED0FF;
    box-shadow: 0 0 0 3px rgba(0, 124, 255, .10)
}

.mxp__pill.is-error {
    border-color: #F3A3A6;
    box-shadow: 0 0 0 3px rgba(225, 27, 34, .09)
}

/* скрытый шаг */
.mxp__pill--off {
    display: none
}

.mxp__pill--on {
    display: flex;
    animation: mxpSlide .32s cubic-bezier(.2, .9, .25, 1)
}

@keyframes mxpSlide {
    from {
        opacity: 0;
        transform: translateY(10px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

/* заблокированное поле сообщения */
.mxp__pill.is-locked {
    background: var(--mx-chip);
    border-color: transparent;
    box-shadow: none
}

.mxp__pill.is-locked .mxp__area {
    color: var(--mx-ink-3);
    cursor: not-allowed
}

.mxp__pill.is-locked .mxp__attach,
.mxp__pill.is-locked .mxp__sticker,
.mxp__pill.is-locked .mxp__send {
    display: none
}

.mxp__lock {
    display: none;
    color: var(--mx-ink-3);
    flex: none;
    padding-right: 6px
}

.mxp__lock svg {
    width: 19px;
    height: 19px
}

.mxp__pill.is-locked .mxp__lock {
    display: flex
}

.mxp__pill svg {
    flex: none
}

.mxp__pillIco {
    color: var(--mx-ink-3);
    display: flex;
    flex: none
}

.mxp__pillIco svg {
    width: 20px;
    height: 20px
}

.mxp__attach {
    border: 0;
    background: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    color: #6E7F8A;
    display: flex;
    flex: none;
    transition: color .18s, transform .18s;
}

.mxp__attach:hover {
    color: var(--mx-blue);
    transform: rotate(-12deg)
}

.mxp__attach svg {
    width: 21px;
    height: 21px
}

.mxp__input,
.mxp__area {
    flex: 1;
    min-width: 0;
    border: 0;
    outline: 0;
    background: none;
    resize: none;
    font-family: inherit;
    font-size: 15px;
    color: var(--mx-ink);
    line-height: 1.35;
    padding: 12px 0;
}

.mxp__area {
    max-height: 74px;
    overflow-y: auto
}

.mxp__input::placeholder,
.mxp__area::placeholder {
    color: #9AAAB4
}

.mxp__sticker {
    color: #8D9BA5;
    display: flex;
    flex: none
}

.mxp__sticker svg {
    width: 22px;
    height: 22px
}

.mxp__send {
    flex: none;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 50%;
    background: var(--mx-blue);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .18s, transform .18s, opacity .18s;
}

.mxp__send:hover {
    background: var(--mx-blue-dark);
    transform: scale(1.06)
}

.mxp__send:disabled {
    opacity: .4;
    cursor: default;
    transform: none
}

.mxp__send svg {
    width: 18px;
    height: 18px
}

.mxp__send.is-loading svg {
    display: none
}

.mxp__spin {
    display: none;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, .35);
    border-top-color: #fff;
    animation: mxpSpin .7s linear infinite;
}

.mxp__send.is-loading .mxp__spin {
    display: block
}

@keyframes mxpSpin {
    to {
        transform: rotate(360deg)
    }
}

.mxp__send--off {
    display: none
}

.mxp__pill--on .mxp__send--off {
    display: flex
}

/* если просим и почту — кнопка отправки только у нижнего поля */
.mxp__composer.has-email #mxpSendPhone {
    display: none
}

/* выбор канала для ответа */
.mxp__chan {
    display: none;
    align-items: center;
    gap: 7px;
    flex-wrap: wrap;
    padding: 0 4px 2px
}

.mxp__chan.is-on {
    display: flex
}

.mxp__chanLbl {
    font-size: 12.5px;
    color: var(--mx-ink-2)
}

.mxp__chanBtn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border: 1.5px solid var(--mx-line);
    background: #fff;
    border-radius: 20px;
    padding: 6px 12px 6px 8px;
    font-family: inherit;
    font-size: 13px;
    line-height: 1;
    color: var(--mx-ink-2);
    cursor: pointer;
    transition: border-color .16s, color .16s, background .16s;
}

.mxp__chanBtn:hover {
    border-color: #C6D3DC;
    color: var(--mx-ink)
}

.mxp__chanBtn.is-sel {
    border-color: var(--mx-red);
    color: var(--mx-ink);
    font-weight: 600
}

.mxp__chanBtn svg {
    width: 17px;
    height: 17px;
    flex: none;
    border-radius: 5px
}

@media (max-width:719px) {
    .mxp__chan {
        gap: 6px
    }

    .mxp__chanLbl {
        width: 100%;
        margin-bottom: 2px
    }

    .mxp__chanBtn {
        font-size: 12.5px;
        padding: 6px 10px 6px 7px
    }
}

/* быстрые ответы (квиз для онлайн-школ) */
.mxp__chips {
    display: none;
    flex-wrap: wrap;
    gap: 8px;
    animation: mxpSlide .32s cubic-bezier(.2, .9, .25, 1)
}

.mxp__chips.is-on {
    display: flex
}

.mxp__chip {
    border: 1.5px solid var(--mx-line);
    background: #fff;
    border-radius: 22px;
    padding: 10px 15px;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.25;
    color: var(--mx-ink);
    cursor: pointer;
    text-align: left;
    transition: border-color .16s, color .16s, background .16s, transform .16s;
}

.mxp__chip:hover {
    border-color: var(--mx-red);
    color: var(--mx-red);
    transform: translateY(-1px)
}

.mxp__chip:active {
    transform: none
}

/* финальная плашка «отправлено» */
.mxp__sent {
    display: none;
    align-items: center;
    gap: 9px;
    background: #EAF9EE;
    color: #1B7F36;
    border-radius: 14px;
    padding: 12px 14px;
    font-size: 13.5px;
    line-height: 1.35;
    font-weight: 500;
    animation: mxpSlide .32s cubic-bezier(.2, .9, .25, 1);
}

.mxp__sent.is-on {
    display: flex
}

.mxp__sent svg {
    width: 18px;
    height: 18px;
    flex: none
}

.mxp__legal {
    font-size: 11px;
    line-height: 1.35;
    color: var(--mx-ink-3);
    padding: 0 6px;
}

.mxp__legal a {
    color: var(--mx-ink-2)
}

.mxp__err {
    display: none;
    font-size: 12px;
    color: var(--mx-red);
    padding: 0 6px;
}

.mxp__err.is-on {
    display: block
}

/* ==========================================================================
   ПЛАНШЕТ  ≤1039px
   ========================================================================== */
@media (max-width:1039px) {
    .mxp {
        padding: 20px
    }

    .mxp__card {
        width: min(600px, 100%);
        height: min(660px, calc(100vh - 40px));
    }

    .mxp__msg {
        max-width: 86%
    }

    .mxp__head {
        padding: 11px 56px 11px 16px
    }

    .mxp__body {
        padding: 14px 16px 16px
    }
}

/* ==========================================================================
   МОБИЛКА  ≤719px  — шторка снизу
   ========================================================================== */
@media (max-width:719px) {
    .mxp {
        padding: 0;
        align-items: flex-end
    }

    .mxp__card {
        width: 100%;
        max-width: 100%;
        height: 94dvh;
        max-height: 94dvh;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
        transition: transform .36s cubic-bezier(.2, .9, .25, 1);
    }

    .mxp.is-open .mxp__card {
        transform: none
    }

    .mxp__close {
        top: 10px;
        right: 10px;
        width: 32px;
        height: 32px
    }

    .mxp__head {
        padding: 10px 50px 10px 14px;
        gap: 10px
    }

    .mxp__ava--44 img {
        width: 40px;
        height: 40px
    }

    .mxp__headName {
        font-size: 15px
    }

    /* длинная должность не должна ломать шапку на три строки */
    .mxp__headSub {
        font-size: 12px;
        gap: 5px;
        flex-wrap: nowrap;
        min-width: 0
    }

    .mxp__headSub #mxpRole {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap
    }

    .mxp__online {
        flex: none
    }

    .mxp__brand {
        gap: 6px
    }

    .mxp__logo {
        width: 24px;
        height: 24px;
        border-radius: 7px
    }

    .mxp__brandTxt {
        display: none
    }

    .mxp__body {
        padding: 12px 12px 14px
    }

    .mxp__msg {
        max-width: 92%;
        font-size: 14px;
        padding: 8px 12px 6px
    }

    .mxp__composer {
        padding: 8px 12px calc(10px + env(safe-area-inset-bottom));
        gap: 7px;
    }

    .mxp__pill {
        min-height: 44px;
        padding: 0 5px 0 12px;
        gap: 8px
    }

    /* 16px — иначе iOS зумит поле при фокусе */
    .mxp__input,
    .mxp__area {
        font-size: 16px;
        padding: 11px 0
    }

    .mxp__send {
        width: 36px;
        height: 36px
    }

    .mxp__sticker {
        display: none
    }

    .mxp__legal {
        font-size: 10.5px
    }

    .mxp__chips {
        gap: 6px
    }

    .mxp__chip {
        font-size: 13.5px;
        padding: 9px 13px;
        width: 100%
    }

    .mxp__sent {
        font-size: 12.5px;
        padding: 11px 12px
    }
}

@media (max-width:359px) {
    .mxp__pill {
        gap: 6px;
        padding-left: 10px
    }

    .mxp__msg {
        font-size: 13.5px
    }
}

/* низкие экраны в ландшафте */
@media (max-height:520px) and (max-width:1039px) {
    .mxp__card {
        height: 100dvh;
        max-height: 100dvh;
        border-radius: 0
    }

    .mxp__legal {
        display: none
    }
}

@media (prefers-reduced-motion:reduce) {

    .mxp,
    .mxp__card,
    .mxp__msg,
    .mxp__typing {
        transition-duration: .01ms !important
    }

    .mxp__dots i,
    .mxp__onlineDot {
        animation: none
    }
}

/* ==========================================================================
   СВЁРНУТАЯ ИКОНКА (после закрытия попапа)
   ========================================================================== */
.mxf {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 99998;
    width: 64px;
    height: 64px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    display: none;
    box-shadow: 0 10px 28px rgba(0, 29, 42, .28), 0 0 0 3px #fff;
    transition: transform .2s cubic-bezier(.2, .9, .25, 1);
    -webkit-tap-highlight-color: transparent;
}

.mxf.is-on {
    display: block;
    animation: mxfIn .4s cubic-bezier(.2, .9, .25, 1)
}

.mxf:hover {
    transform: scale(1.07)
}

.mxf:active {
    transform: scale(.97)
}

@keyframes mxfIn {
    from {
        opacity: 0;
        transform: translateY(14px) scale(.7)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.mxf img {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 50%;
    object-fit: cover;
    object-position: 50% 18%;
}

/* зелёная точка «в сети» */
.mxf__dot {
    position: absolute;
    right: 1px;
    bottom: 1px;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: #27C24C;
    border: 3px solid #fff;
    animation: mxfBlink 1.8s ease-in-out infinite;
}

@keyframes mxfBlink {

    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(39, 194, 76, .55)
    }

    50% {
        opacity: .45;
        box-shadow: 0 0 0 6px rgba(39, 194, 76, 0)
    }
}

/* расходящееся кольцо — притягивает взгляд */
.mxf::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(39, 194, 76, .55);
    animation: mxfRing 2.4s ease-out infinite;
    pointer-events: none;
}

@keyframes mxfRing {
    0% {
        transform: scale(1);
        opacity: .7
    }

    70% {
        transform: scale(1.45);
        opacity: 0
    }

    100% {
        transform: scale(1.45);
        opacity: 0
    }
}

@media (max-width:719px) {
    .mxf {
        right: 16px;
        bottom: calc(16px + env(safe-area-inset-bottom));
        width: 58px;
        height: 58px;
    }

    .mxf__dot {
        width: 15px;
        height: 15px
    }
}

@media (prefers-reduced-motion:reduce) {

    .mxf__dot,
    .mxf::after {
        animation: none
    }
}