/* Cursor & effects settings: a small sticker button, bottom left, that opens a
   panel of radio pills (see cursorFx.js). Hidden on touch-only devices, where
   there is no cursor to style. */
.fx-settings {
    position: fixed;
    left: 1.25rem;
    bottom: 1.25rem;
    z-index: 10001;
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

.fx-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: #fff;
    border: 2.5px solid #111;
    border-radius: 50%;
    box-shadow: 3px 3px 0 #111;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.fx-toggle svg {
    width: 26px;
    height: 26px;
}

.fx-toggle:hover,
.fx-toggle[aria-expanded="true"] {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 #111;
}

.fx-toggle:focus-visible,
.fx-pill input:focus-visible + span {
    outline: 3px solid #1c78c0;
    outline-offset: 2px;
}

.fx-panel {
    position: absolute;
    left: 0;
    bottom: calc(100% + 0.7rem);
    width: 270px;
    padding: 0.9rem 1rem 0.5rem;
    background: #fff;
    border: 2.5px solid #111;
    border-radius: 16px;
    box-shadow: 5px 5px 0 #111;
}

.fx-group {
    margin: 0 0 0.6rem;
    padding: 0;
    border: 0;
}

.fx-group legend {
    float: none;
    width: auto;
    margin: 0 0 0.35rem;
    padding: 0;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #111;
}

.fx-pill {
    display: inline-block;
    position: relative;
    margin: 0 0.3rem 0.4rem 0;
    cursor: pointer;
}

.fx-pill input {
    position: absolute;
    opacity: 0;
    inset: 0;
    margin: 0;
    cursor: pointer;
}

.fx-pill span {
    display: inline-block;
    padding: 0.2rem 0.7rem;
    background: #fff;
    color: #111;
    border: 2px solid #111;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.5;
    box-shadow: 2px 2px 0 #111;
    transition: background-color 0.12s ease, color 0.12s ease;
}

.fx-pill input:checked + span {
    background: #111;
    color: #fff;
}

@media (hover: none) {
    .fx-settings { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    .fx-toggle, .fx-pill span { transition: none; }
}