.lvp-reader {
    margin: 24px 0;
    padding: 22px;
    border: 3px solid #143d59;
    border-radius: 18px;
    background: linear-gradient(135deg, #eff8ff 0%, #ffffff 55%, #eaf7ef 100%);
    box-shadow: 0 10px 24px rgba(20, 61, 89, .12);
    color: #102a43;
    font-family: Arial, Helvetica, sans-serif;
}

.lvp-reader *,
.lvp-reader *::before,
.lvp-reader *::after {
    box-sizing: border-box;
}

.lvp-reader__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
}

.lvp-reader__title-wrap {
    display: flex;
    align-items: center;
    gap: 13px;
}

.lvp-reader__ear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #0b6b4f;
    color: #fff;
    font-size: 27px;
    line-height: 1;
}

.lvp-reader__title,
.lvp-reader__subtitle {
    display: block;
}

.lvp-reader__title {
    font-size: 25px;
    line-height: 1.15;
    color: #102a43;
}

.lvp-reader__subtitle {
    margin-top: 4px;
    font-size: 17px;
    line-height: 1.35;
    color: #486581;
}

.lvp-reader__status {
    min-width: 190px;
    padding: 9px 12px;
    border-radius: 10px;
    background: #d9f3e5;
    color: #0b573e;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.35;
}

.lvp-reader__controls {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 10px;
}

.lvp-btn,
.lvp-font-btn,
.lvp-speed-label select {
    min-height: 48px;
    border: 2px solid #143d59;
    border-radius: 11px;
    background: #fff;
    color: #102a43;
    font-family: inherit;
    font-size: 17px;
    font-weight: 800;
    line-height: 1.1;
    cursor: pointer;
}

.lvp-btn {
    padding: 0 17px;
}

.lvp-btn:hover,
.lvp-font-btn:hover,
.lvp-speed-label select:hover {
    border-color: #0b6b4f;
}

.lvp-btn:focus-visible,
.lvp-font-btn:focus-visible,
.lvp-speed-label select:focus-visible {
    outline: 4px solid #f7c948;
    outline-offset: 3px;
}

.lvp-btn--primary {
    border-color: #0b6b4f;
    background: #0b6b4f;
    color: #fff;
    padding-left: 21px;
    padding-right: 21px;
}

.lvp-btn:disabled {
    cursor: not-allowed;
    opacity: .55;
}

.lvp-speed-label,
.lvp-font-controls {
    display: flex;
    flex-direction: column;
    gap: 5px;
    color: #243b53;
    font-size: 14px;
    font-weight: 800;
}

.lvp-speed-label select {
    padding: 0 10px;
    min-width: 155px;
}

.lvp-font-controls {
    display: grid;
    grid-template-columns: auto auto auto;
    align-items: end;
    gap: 6px;
}

.lvp-font-controls > span {
    grid-column: 1 / -1;
}

.lvp-font-btn {
    min-width: 56px;
    padding: 0 10px;
}

.lvp-reader__hint {
    margin: 16px 0 0;
    padding-top: 14px;
    border-top: 1px solid #b9d7e8;
    color: #486581;
    font-size: 16px;
    line-height: 1.5;
}

.lvp-reader-source {
    --lvp-font-scale: 1;
    font-size: calc(1em * var(--lvp-font-scale));
    line-height: 1.75;
    transition: font-size .18s ease, line-height .18s ease;
}

.lvp-reader-source p,
.lvp-reader-source li {
    line-height: 1.75;
}

@media (max-width: 720px) {
    .lvp-reader {
        padding: 18px;
        border-radius: 15px;
    }

    .lvp-reader__top {
        flex-direction: column;
        gap: 12px;
    }

    .lvp-reader__status {
        width: 100%;
    }

    .lvp-reader__title {
        font-size: 22px;
    }

    .lvp-reader__subtitle {
        font-size: 16px;
    }

    .lvp-reader__controls {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .lvp-btn,
    .lvp-speed-label,
    .lvp-font-controls {
        width: 100%;
    }

    .lvp-speed-label select {
        width: 100%;
    }
}

@media (max-width: 430px) {
    .lvp-reader__controls {
        grid-template-columns: 1fr;
    }
}

.lvp-voice-label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    color: #243b53;
    font-size: 14px;
    font-weight: 800;
}

.lvp-voice-label select {
    min-height: 48px;
    min-width: 235px;
    padding: 0 10px;
    border: 2px solid #143d59;
    border-radius: 11px;
    background: #fff;
    color: #102a43;
    font-family: inherit;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.1;
    cursor: pointer;
}

.lvp-voice-label select:hover {
    border-color: #0b6b4f;
}

.lvp-voice-label select:focus-visible {
    outline: 4px solid #f7c948;
    outline-offset: 3px;
}

@media (max-width: 720px) {
    .lvp-voice-label {
        width: 100%;
    }

    .lvp-voice-label select {
        width: 100%;
        min-width: 0;
    }
}