.tab-pending.svelte-mxb12k{background:var(--workout-bg-base);height:100dvh;color:var(--workout-text-strong);-webkit-user-select:none;user-select:none;position:relative;overflow:hidden}.preview.svelte-mxb12k nav[aria-label=Learning\ navigation]{visibility:hidden}.placeholder.svelte-mxb12k{box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;gap:1rem;height:100%;padding:1.5rem 1.5rem 7rem;display:flex}.art.svelte-mxb12k{width:5rem;height:5rem}h1.svelte-mxb12k,p.svelte-mxb12k{margin:0}h1.svelte-mxb12k{font-size:2rem}.navigation.svelte-mxb12k{width:min(100%, var(--learning-nav-max-width));box-sizing:border-box;padding:.5rem var(--learning-nav-inline-padding) 0;background:var(--workout-bg-base);position:absolute;bottom:0;left:50%;transform:translate(-50%)}.refresh.svelte-mxb12k{top:calc(.4rem + env(safe-area-inset-top,0px));background:var(--workout-bg-strong);color:var(--workout-text-muted);border-radius:1rem;padding:.25rem .7rem;font-size:.75rem;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 2px 8px #0001}button.svelte-mxb12k{border:2px solid var(--workout-primary-500);background:var(--workout-primary-500);min-height:3rem;color:var(--color-on-primary);font:inherit;cursor:pointer;border-radius:1rem;align-items:center;gap:.6rem;padding:.6rem 1.5rem;font-weight:700;display:inline-flex}button.svelte-mxb12k:focus-visible{outline:3px solid var(--workout-text-strong);outline-offset:3px}.retry-icon.svelte-mxb12k{width:1.3rem;height:1.3rem}.pulse.svelte-mxb12k{gap:.4rem;display:flex}.pulse.svelte-mxb12k span:where(.svelte-mxb12k){background:var(--workout-primary-500);border-radius:50%;width:.45rem;height:.45rem;animation:1s ease-in-out infinite alternate svelte-mxb12k-breathe}.pulse.svelte-mxb12k span:where(.svelte-mxb12k):nth-child(2){animation-delay:.15s}.pulse.svelte-mxb12k span:where(.svelte-mxb12k):nth-child(3){animation-delay:.3s}@keyframes svelte-mxb12k-breathe{to{opacity:.25;transform:translateY(-3px)}}@media (prefers-reduced-motion:reduce){.pulse.svelte-mxb12k span:where(.svelte-mxb12k){animation:none}}