:root{--tf-brand: #0369a1;--tf-ink: #1e293b;--tf-muted: #64748b;--tf-bg: #f8fafc;--tf-soft: rgba(3, 105, 161, .07);--tf-soft-2: rgba(3, 105, 161, .14);--tf-edge: rgba(3, 105, 161, .32);--tf-font: "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;--tf-bottom: 0px}.tf{margin:0;min-height:100vh;background:var(--tf-bg);color:var(--tf-ink);font-family:var(--tf-font);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}.tf button,.tf input,.tf textarea{font-family:var(--tf-font)}.tf-top{position:sticky;top:0;z-index:20;background:var(--tf-bg)}.tf-bar{height:3px;background:#0369a126}.tf-bar-fill{height:100%;width:0;background:var(--tf-brand);transition:width .5s cubic-bezier(.2,.8,.2,1)}.tf-top-row{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1100px;margin:0 auto}.tf-logo{height:32px;width:auto}.tf-arrows{display:flex;gap:2px}.tf-arrows button{width:36px;height:32px;display:grid;place-items:center;border:0;background:var(--tf-brand);color:#fff;cursor:pointer;transition:opacity .2s,transform .15s}.tf-arrows button:first-child{border-radius:6px 0 0 6px}.tf-arrows button:last-child{border-radius:0 6px 6px 0}.tf-arrows button:active{transform:scale(.94)}.tf-arrows button:disabled{opacity:.35;cursor:default}.tf-stage{max-width:720px;margin:0 auto;padding:0 24px}.tf-screen{min-height:calc(100dvh - 64px);display:flex;align-items:center;padding:24px 0 160px;box-sizing:border-box}.tf-js .tf-screen{display:none}.tf-js .tf-screen.is-active{display:flex;animation:tfInUp .6s cubic-bezier(.16,1,.3,1) both}.tf-js[data-dir=back] .tf-screen.is-active{animation-name:tfInDown}.tf-js .tf-screen.is-active.is-settled{animation:none}.tf-inner{width:100%}.tf-center{text-align:center}@keyframes tfInUp{0%{opacity:0;transform:translateY(60px)}to{opacity:1;transform:none}}@keyframes tfInDown{0%{opacity:0;transform:translateY(-60px)}to{opacity:1;transform:none}}.tf-title{font-size:clamp(1.75rem,6vw,2.5rem);line-height:1.2;font-weight:400;margin:0 0 12px}.tf-lead{font-size:clamp(1rem,3.6vw,1.25rem);line-height:1.45;color:var(--tf-muted);margin:0 auto 32px;max-width:30em}.tf-time{display:flex;justify-content:center;align-items:center;gap:6px;color:var(--tf-muted);font-size:.875rem;margin:16px 0 0}.tf-num{margin:0 0 14px}.tf-num span{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 4px;box-sizing:border-box;border-radius:4px;background:var(--tf-brand);color:#fff;font-size:.75rem;font-weight:700}.tf-q{font-size:clamp(1.25rem,4.6vw,1.75rem);line-height:1.35;font-weight:400;margin:0 0 8px}.tf-req{color:var(--tf-muted)}.tf-qhint{color:var(--tf-muted);font-size:clamp(.95rem,3.4vw,1.125rem);line-height:1.45;margin:0 0 28px}.tf-q+.tf-input,.tf-q+.tf-choices,.tf-q+.tf-count{margin-top:28px}.tf-input{display:block;width:100%;box-sizing:border-box;font-size:clamp(1.2rem,4.6vw,1.75rem);font-weight:400;padding:8px 0;border:0;border-bottom:1px solid var(--tf-edge);background:transparent;color:var(--tf-brand);outline:none;border-radius:0;transition:border-color .2s,box-shadow .2s}.tf-input::placeholder{color:#0369a159}.tf-input:focus{border-bottom-color:var(--tf-brand);box-shadow:0 1px 0 0 var(--tf-brand)}.tf-other{max-width:460px;margin-top:16px;font-size:clamp(1.05rem,4vw,1.25rem);animation:tfInUpSm .25s ease}.tf-area{resize:none;line-height:1.4;min-height:3.2em}.tf-choices{display:grid;gap:8px;max-width:460px}.tf-choice{position:relative;display:flex;align-items:center;gap:10px;min-height:48px;padding:8px 10px;box-sizing:border-box;border:1px solid var(--tf-edge);border-radius:8px;background:var(--tf-soft);cursor:pointer;transition:background .15s,box-shadow .15s;-webkit-tap-highlight-color:transparent}.tf-choice:hover{background:var(--tf-soft-2)}.tf-choice input{position:absolute;opacity:0;pointer-events:none}.tf-key{flex:0 0 auto;min-width:22px;height:22px;display:grid;place-items:center;font-size:.75rem;font-weight:700;border:1px solid var(--tf-edge);border-radius:4px;background:#fff;color:var(--tf-brand);transition:all .15s}.tf-choice-text{flex:1;font-size:clamp(1rem,3.8vw,1.125rem);line-height:1.3;color:var(--tf-brand)}.tf-tick{color:var(--tf-brand);opacity:0;transform:scale(.4);transition:opacity .15s,transform .25s cubic-bezier(.34,1.56,.64,1)}.tf-choice:has(input:checked){background:var(--tf-soft-2);box-shadow:inset 0 0 0 1px var(--tf-brand);animation:tfBlink .3s ease}.tf-choice:has(input:checked) .tf-key{background:var(--tf-brand);color:#fff;border-color:var(--tf-brand)}.tf-choice:has(input:checked) .tf-tick{opacity:1;transform:none}.tf-choice:has(input:focus-visible){outline:2px solid var(--tf-brand);outline-offset:2px}@keyframes tfBlink{0%,50%,to{opacity:1}25%,75%{opacity:.55}}.tf-count{display:grid;grid-template-columns:56px 110px 56px;gap:10px;align-items:center}.tf-count-btn{height:56px;font-size:1.6rem;border-radius:8px;border:1px solid var(--tf-edge);background:var(--tf-soft);color:var(--tf-brand);cursor:pointer;transition:transform .12s,background .15s}.tf-count-btn:active{transform:scale(.92);background:var(--tf-soft-2)}.tf-count-input{height:56px;text-align:center;font-size:1.75rem;font-weight:400;color:var(--tf-brand);border:0;border-bottom:1px solid var(--tf-edge);background:transparent;outline:none;-moz-appearance:textfield}.tf-count-input:focus{border-bottom-color:var(--tf-brand);box-shadow:0 1px 0 0 var(--tf-brand)}.tf-count-input::-webkit-outer-spin-button,.tf-count-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.tf-actions{display:flex;align-items:center;gap:12px;margin-top:24px}.tf-center .tf-actions{justify-content:center}.tf-ok{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 16px;font-size:1.125rem;font-weight:700;border:0;border-radius:6px;background:var(--tf-brand);color:#fff;cursor:pointer;box-shadow:0 3px 12px #0000001a;transition:background .15s,transform .12s,opacity .2s}.tf-ok:hover{background:#075985}.tf-ok:active{transform:scale(.97)}.tf-ok:disabled{opacity:.6}.tf-ok-big{min-height:48px;padding:0 26px;font-size:1.25rem}.tf-hint-key{font-size:.8rem;color:var(--tf-muted)}.tf-skip{margin-top:12px;background:none;border:0;padding:6px 0;color:var(--tf-muted);font-size:.95rem;text-decoration:underline;cursor:pointer}@media(hover:none){.tf-hint-key{display:none}}.tf-error{display:inline-flex;align-items:center;gap:6px;margin:14px 0 0;padding:6px 10px;border-radius:4px;background:#fef2f2;color:#b91c1c;font-size:.9rem;animation:tfInUpSm .25s ease}.tf-error:before{content:"!";display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:#b91c1c;color:#fff;font-size:.7rem;font-weight:700}.tf-error[hidden]{display:none}@keyframes tfInUpSm{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.tf-acc{display:grid;gap:8px;margin:8px 0 18px;text-align:left}.acc{border:1px solid var(--tf-edge);border-radius:8px;background:#fff;overflow:hidden;transition:box-shadow .2s}.acc.is-open{box-shadow:0 6px 20px #0f172a0f}.acc-head{width:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:14px 16px;background:var(--tf-soft);border:0;text-align:left;cursor:pointer;font:inherit;color:var(--tf-ink)}.acc-title{font-size:1.05rem}.acc-sum{color:var(--tf-muted);font-size:.875rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.acc-chev{color:var(--tf-brand);transition:transform .3s cubic-bezier(.16,1,.3,1)}.acc.is-open .acc-chev{transform:rotate(180deg)}.acc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s cubic-bezier(.16,1,.3,1)}.acc.is-open .acc-body{grid-template-rows:1fr}.acc-inner{overflow:hidden}.acc-row{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:12px 16px;border-top:1px solid #eef2f6}.acc-label{grid-column:1;font-size:.8rem;color:var(--tf-muted)}.acc-val{grid-column:1;font-size:1rem;color:var(--tf-brand);word-break:break-word;white-space:pre-wrap}.acc-val.is-empty{color:#94a3b8}.acc-edit{grid-column:2;grid-row:1 / span 2;align-self:center;background:none;border:0;color:var(--tf-brand);font-weight:700;cursor:pointer;padding:8px;font-size:.9rem;text-decoration:underline}.tf-consent{display:flex;gap:12px;align-items:flex-start;font-size:1rem;line-height:1.45;cursor:pointer;padding:12px 14px;border-radius:8px;background:var(--tf-soft);border:1px solid var(--tf-edge);text-align:left}.tf-consent input{width:20px;height:20px;flex-shrink:0;margin:2px 0 0;accent-color:var(--tf-brand)}.tf-consent a{color:var(--tf-brand)}.tf-consent.is-invalid{box-shadow:inset 0 0 0 1px #ef4444;border-color:#ef4444}.tf-done{display:block;margin:0 auto 20px}.tf-done circle{stroke-dasharray:151;stroke-dashoffset:151}.tf-done path{stroke-dasharray:40;stroke-dashoffset:40}.tf-screen.is-active .tf-done circle{animation:tfDraw .6s .15s ease forwards}.tf-screen.is-active .tf-done path{animation:tfDraw .4s .65s ease forwards}@keyframes tfDraw{to{stroke-dashoffset:0}}@media(max-width:639px){.tf-hint-key{display:none}.tf-js .tf-screen.is-active .tf-actions{position:fixed;left:0;right:0;bottom:var(--tf-bottom);z-index:30;margin:0;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(to top,var(--tf-bg) 70%,rgba(248,250,252,0))}.tf-js .tf-screen.is-active .tf-ok{width:100%;min-height:48px;font-size:1.15rem}.tf-screen{align-items:flex-start;padding-top:12vh}.tf-screen[data-kind=review]{padding-top:24px}}@media(min-width:640px){.tf-logo{height:38px}.tf-choices.is-wide{grid-template-columns:1fr 1fr;max-width:620px}}@media(prefers-reduced-motion:reduce){.tf-js .tf-screen.is-active,.tf-choice:has(input:checked),.tf-error{animation:none}.tf-done circle,.tf-done path{stroke-dashoffset:0;animation:none!important}.acc-body,.acc-chev,.tf-bar-fill{transition:none}}[hidden]{display:none!important}