.pctest[data-astro-cid-madzy7oo]{max-width:34rem;margin:0 auto;position:relative}.pctest-progress[data-astro-cid-madzy7oo]{justify-content:center;gap:.4rem;margin-bottom:.75rem;display:flex}.pctest-timer[data-astro-cid-madzy7oo]{color:var(--color-text-secondary);font-family:var(--font-mono);justify-content:center;align-items:center;gap:.35rem;margin-bottom:.75rem;font-size:.9rem;display:flex}.pctest-progress[data-astro-cid-madzy7oo][hidden],.pctest-timer[data-astro-cid-madzy7oo][hidden]{display:none}.pctest-body[data-astro-cid-madzy7oo]{border-radius:var(--glass-radius);border:1px solid var(--glass-border);background:var(--glass-bg);min-height:15rem;padding:1.25rem 1.5rem}.pctest-step[data-astro-cid-madzy7oo]{animation:.3s pctest-fragment-in;display:none}.pctest-step[data-astro-cid-madzy7oo].active{display:block}@keyframes pctest-fragment-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.pctest-step[data-astro-cid-madzy7oo]{animation:none}}.pctest-step[data-astro-cid-madzy7oo] h3[data-astro-cid-madzy7oo]{align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.note-inline-icon{width:1.2rem;height:1.2rem;color:var(--color-accent-blue-text);flex-shrink:0}.pctest-hint[data-astro-cid-madzy7oo]{color:var(--color-text-secondary);margin:0 0 1rem;font-size:.92rem}.pctest-note[data-astro-cid-madzy7oo]{border-radius:var(--glass-radius);background:var(--color-surface);border:1px solid var(--glass-border);color:var(--color-text-secondary);align-items:flex-start;gap:.6rem;margin-top:1rem;padding:.85rem 1rem;font-size:.85rem;line-height:1.5;display:flex}.pctest-note[data-astro-cid-madzy7oo] .note-inline-icon{margin-top:.15rem}.pctest-click-zone[data-astro-cid-madzy7oo]{border-radius:var(--glass-radius);background:var(--color-surface);border:1px solid var(--glass-border);height:12rem;position:relative;overflow:hidden}.pctest-click-target{background:radial-gradient(circle at 35% 30%, #ffe873, var(--color-accent-yellow));width:3rem;height:3rem;box-shadow:var(--halo-yellow);cursor:pointer;border:none;border-radius:999px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.pctest-click-count[data-astro-cid-madzy7oo]{color:var(--color-text-secondary);font-size:.8rem;position:absolute;bottom:.6rem;right:.75rem}.pctest-drag-zone[data-astro-cid-madzy7oo]{border-radius:var(--glass-radius);background:var(--color-surface);border:1px solid var(--glass-border);height:12rem;position:relative;overflow:hidden}.pctest-drag-drop{border-radius:calc(var(--glass-radius) - 4px);border:2px dashed var(--glass-border);width:6rem;height:4rem;color:var(--color-text-secondary);justify-content:center;align-items:center;font-size:.8rem;display:flex;position:absolute;bottom:1rem;right:1rem}.pctest-drag-drop.hover{border-color:var(--color-accent-blue);box-shadow:var(--halo-blue)}.pctest-drag-block{border-radius:calc(var(--glass-radius) - 4px);background:linear-gradient(135deg, var(--color-accent-blue), #1d4ed8);color:#fff;cursor:grab;touch-action:none;user-select:none;justify-content:center;align-items:center;width:5rem;height:3.5rem;font-size:.85rem;font-weight:600;transition:transform .25s;display:flex;position:absolute;top:1rem;left:1rem}.pctest-drag-block.dragging{cursor:grabbing;transition:none}.pctest-drag-block.placed{cursor:default}.pctest-type-target[data-astro-cid-madzy7oo]{font-family:var(--font-mono);letter-spacing:.05em;color:var(--color-accent-blue-text);margin:0 0 .75rem;font-size:1.3rem;font-weight:700}.pctest-type-input[data-astro-cid-madzy7oo]{border-radius:var(--glass-radius);border:1px solid var(--glass-border);background:var(--color-surface);width:100%;color:var(--color-text-primary);font:inherit;padding:.65rem .9rem;font-size:1rem}.pctest-type-input[data-astro-cid-madzy7oo]:focus{box-shadow:var(--halo-blue);outline:none}.pctest-options[data-astro-cid-madzy7oo]{flex-direction:column;gap:.75rem;display:flex}.pctest-option{border-radius:var(--glass-radius);border:1px solid var(--glass-border);background:var(--color-surface);color:var(--color-text-primary);font:inherit;text-align:left;cursor:pointer;padding:.85rem 1.1rem;transition:box-shadow .2s,border-color .2s}.pctest-option:hover{box-shadow:var(--halo-blue)}.pctest-option.selected{border-color:var(--color-accent-blue);box-shadow:var(--halo-blue)}.pctest-nav[data-astro-cid-madzy7oo]{justify-content:space-between;gap:.75rem;margin-top:1.25rem;display:flex}.pctest-btn[data-astro-cid-madzy7oo]{font:inherit;cursor:pointer;border:1px solid var(--glass-border);border-radius:999px;align-items:center;gap:.4rem;padding:.65rem 1.25rem;font-weight:600;text-decoration:none;transition:box-shadow .2s;display:inline-flex}.pctest-btn-ghost[data-astro-cid-madzy7oo]{color:var(--color-text-secondary);background:0 0}.pctest-btn-primary[data-astro-cid-madzy7oo]{background:linear-gradient(135deg, #ffe873, var(--color-accent-yellow));color:var(--color-accent-yellow-text);border-color:#0000}.pctest-btn[data-astro-cid-madzy7oo]:hover{box-shadow:var(--halo-blue)}.pctest-btn[data-astro-cid-madzy7oo]:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}.pctest-btn[data-astro-cid-madzy7oo][hidden]{display:none}.pctest-progress span{background:var(--glass-border);border-radius:999px;width:.5rem;height:.5rem;transition:background .2s}.pctest-progress span.done{background:var(--color-accent-blue-text)}.icon-flip{transform:scaleX(-1)}