.mr-visitor-chip {
    position: fixed;
    right: clamp(1rem, 3vw, 1.5rem);
    bottom: clamp(1rem, 3vw, 1.5rem);
    left: auto;
    z-index: 180;
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    max-width: min(22rem, calc(100vw - 2rem));
    padding: 0.7rem 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    background: var(--mr-navy, #202f5b);
    color: #fff;
    box-shadow: 0 10px 28px rgba(15, 39, 68, 0.35);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.mr-visitor-chip:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(15, 39, 68, 0.42);
}

.mr-visitor-chip:focus-visible {
    outline: 3px solid #93c5fd;
    outline-offset: 3px;
}

.mr-visitor-chip__pulse {
    position: relative;
    flex: 0 0 auto;
    display: inline-flex;
    width: 0.65rem;
    height: 0.65rem;
}

.mr-visitor-chip__ping {
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: #4ade80;
    opacity: 0.75;
    animation: mr-visitor-chip-ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.mr-visitor-chip__dot {
    position: relative;
    display: inline-flex;
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    background: #22c55e;
}

.mr-visitor-chip__text {
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.35;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mr-visitor-modal {
    position: fixed;
    inset: 0;
    z-index: 250;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.mr-visitor-modal[hidden] {
    display: none;
}

.mr-visitor-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
}

.mr-visitor-modal__panel {
    position: relative;
    width: min(100%, 22rem);
    border-radius: 1rem;
    background: #fff;
    box-shadow: 0 24px 48px rgba(15, 39, 68, 0.28);
    overflow: hidden;
}

.mr-visitor-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.15rem;
    background: var(--mr-navy, #202f5b);
    color: #fff;
}

.mr-visitor-modal__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
}

.mr-visitor-modal__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 0;
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
}

.mr-visitor-modal__close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.mr-visitor-modal__stats {
    margin: 0;
    padding: 0.5rem 0;
}

.mr-visitor-modal__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1.15rem;
    border-bottom: 1px solid #e2e8f0;
}

.mr-visitor-modal__row:last-child {
    border-bottom: 0;
}

.mr-visitor-modal__row dt {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: #475569;
}

.mr-visitor-modal__row dd {
    margin: 0;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--mr-navy, #202f5b);
}

@keyframes mr-visitor-chip-ping {
    0% { transform: scale(1); opacity: 0.75; }
    75%, 100% { transform: scale(2); opacity: 0; }
}

@media (max-width: 480px) {
    .mr-visitor-chip {
        max-width: calc(100vw - 2rem);
    }

    .mr-visitor-chip__text {
        font-size: 0.8125rem;
        white-space: normal;
        text-align: left;
    }
}