.message-cache-modal {
    position: fixed;
    inset: 0;
    z-index: 9999998;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: rgba(4, 8, 16, 0.62);
    opacity: 0;
    transition: opacity 0.18s ease;
}

.message-cache-modal.is-visible {
    opacity: 1;
}

.message-cache-modal__sheet {
    width: min(430px, 100%);
    padding: 20px;
    border: 1px solid rgba(112, 142, 180, 0.55);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(35, 48, 66, 0.98), rgba(21, 31, 46, 0.98));
    box-shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
    color: #fff;
    transform: translateY(18px) scale(0.98);
    transition: transform 0.18s ease;
}

.message-cache-modal.is-visible .message-cache-modal__sheet {
    transform: translateY(0) scale(1);
}

.message-cache-modal__sheet h3 {
    margin: 0 0 10px;
    font-size: 1.25rem;
    line-height: 1.2;
}

.message-cache-modal__sheet p {
    margin: 0 0 10px;
    color: #d7e3f4;
    line-height: 1.45;
}

.message-cache-modal__note {
    color: #ffcf8a !important;
}

.message-cache-modal__actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.message-cache-modal__actions button {
    flex: 1;
    min-height: 42px;
    border: 0;
    border-radius: 12px;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.message-cache-modal__enable {
    background: linear-gradient(135deg, #3478ff, #7f6bff);
}

.message-cache-modal__skip {
    background: rgba(73, 96, 125, 0.72);
}

@media (max-width: 700px) {
    .message-cache-modal {
        align-items: flex-end;
        padding: 12px 12px calc(18px + env(safe-area-inset-bottom, 0px));
    }

    .message-cache-modal__sheet {
        border-radius: 18px 18px 22px 22px;
    }
}