/* Shared "back to portfolio" link for every game page */
.pf-back {
    position: fixed;
    left: max(12px, env(safe-area-inset-left));
    bottom: max(12px, env(safe-area-inset-bottom));
    z-index: 100000;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 16px 0 12px;
    border-radius: 999px;
    background: rgb(11 18 32 / 0.86);
    color: #fff;
    font: 600 14px/1 "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
    text-decoration: none;
    box-shadow: 0 2px 6px rgb(0 0 0 / 0.2), 0 10px 24px -12px rgb(0 0 0 / 0.5);
    transition: background-color 0.2s;
}

.pf-back:hover {
    background: #0b1220;
}

.pf-back:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.pf-back svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}