.md-header__inner {
    gap: 0.75rem;
}

.profile-shell {
    position: relative;
    display: inline-flex;
    align-items: center;
    margin-left: auto;
    z-index: 10;
    min-width: 2.2rem;
}

.profile-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    box-shadow: none;
    cursor: pointer;
}

.profile-dropdown {
    position: absolute;
    top: calc(100% + 0.45rem);
    right: 0;
    min-width: 10rem;
    padding: 0.65rem;
    border-radius: 0.85rem;
    background: rgba(10, 10, 10, 0.9);
    color: #f7f7f7;
    box-shadow: 0 12px 22px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.profile-shell:hover .profile-dropdown,
.profile-shell:focus-within .profile-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.profile-dropdown__label {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.9;
}

.profile-dropdown__logout {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.55rem 0.8rem;
    border-radius: 0.65rem;
    background: #fff;
    color: #111;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
}

.profile-dropdown__logout:hover {
    background: #f0f0f0;
}