.ui-toggle-row {
    --ui-toggle-gap: 8px;
    --ui-toggle-track-width: 42px;
    --ui-toggle-track-height: 24px;
    --ui-toggle-thumb-size: 18px;
    --ui-toggle-thumb-offset: 2px;
    --ui-toggle-track-bg: rgba(148, 163, 184, 0.22);
    --ui-toggle-track-border: rgba(148, 163, 184, 0.16);
    --ui-toggle-track-checked-bg: linear-gradient(135deg, rgba(83, 120, 244, 0.88), rgba(59, 130, 246, 0.88));
    --ui-toggle-track-checked-border: rgba(121, 184, 255, 0.26);
    --ui-toggle-track-checked-shadow: none;
    --ui-toggle-thumb-bg: #f8fbff;
    --ui-toggle-thumb-shadow: 0 4px 10px rgba(4, 10, 20, 0.18);
    --ui-toggle-thumb-checked-shadow: 0 4px 10px rgba(4, 10, 20, 0.18);
    --ui-toggle-title-color: rgba(245, 249, 255, 0.92);
    --ui-toggle-title-size: 13px;
    --ui-toggle-title-line-height: 1.4;
    --ui-toggle-title-weight: 600;
    --ui-toggle-label-checked-color: #ffffff;
    --ui-toggle-focus-ring: rgba(96, 165, 250, 0.14);

    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--ui-toggle-gap);
    cursor: pointer;
    user-select: none;
}

.ui-toggle-copy {
    display: block;
}

.ui-toggle-title {
    display: block;
    color: var(--ui-toggle-title-color);
    font-size: var(--ui-toggle-title-size);
    line-height: var(--ui-toggle-title-line-height);
    font-weight: var(--ui-toggle-title-weight);
    transition: color 0.16s ease;
}

.ui-toggle-switch {
    position: relative;
    display: inline-flex;
    flex: 0 0 auto;
    align-self: flex-start;
}

.ui-toggle-switch input[type="checkbox"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: 0;
    cursor: inherit;
}

.ui-toggle-track {
    position: relative;
    display: inline-flex;
    width: var(--ui-toggle-track-width);
    height: var(--ui-toggle-track-height);
    border-radius: 999px;
    background: var(--ui-toggle-track-bg);
    border: 1px solid var(--ui-toggle-track-border);
    transition: background 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.ui-toggle-track::before {
    content: "";
    position: absolute;
    top: var(--ui-toggle-thumb-offset);
    left: var(--ui-toggle-thumb-offset);
    width: var(--ui-toggle-thumb-size);
    height: var(--ui-toggle-thumb-size);
    border-radius: 50%;
    background: var(--ui-toggle-thumb-bg);
    box-shadow: var(--ui-toggle-thumb-shadow);
    transition: transform 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.ui-toggle-row.is-active .ui-toggle-track,
.ui-toggle-row:has(input:checked) .ui-toggle-track {
    background: var(--ui-toggle-track-checked-bg);
    border-color: var(--ui-toggle-track-checked-border);
    box-shadow: var(--ui-toggle-track-checked-shadow);
}

.ui-toggle-row.is-active .ui-toggle-track::before,
.ui-toggle-row:has(input:checked) .ui-toggle-track::before {
    transform: translateX(calc(var(--ui-toggle-track-width) - var(--ui-toggle-thumb-size) - (var(--ui-toggle-thumb-offset) * 2)));
    box-shadow: var(--ui-toggle-thumb-checked-shadow);
}

.ui-toggle-row.is-active .ui-toggle-title,
.ui-toggle-row:has(input:checked) .ui-toggle-title {
    color: var(--ui-toggle-label-checked-color);
}

.ui-toggle-row:has(input:focus-visible) {
    outline: none;
    border-radius: 10px;
    box-shadow: 0 0 0 3px var(--ui-toggle-focus-ring);
}

.ui-toggle-row:has(input:disabled),
.ui-toggle-row.is-disabled {
    opacity: 0.6;
    cursor: default;
}

.ui-toggle-row:has(input:disabled) .ui-toggle-switch input[type="checkbox"],
.ui-toggle-row.is-disabled .ui-toggle-switch input[type="checkbox"] {
    cursor: default;
}