@import url("https://fonts.googleapis.com/css2?family=Inter:wght@700;800&display=swap");.tf-overlay{position:fixed;inset:0;background:linear-gradient(135deg,#0f172a,#1e293b 50%,#0f172a);display:flex;align-items:center;justify-content:center;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden;isolation:isolate}.tf-overlay:before{content:"Plottergiest";position:absolute;top:4%;left:50%;font-family:Inter,sans-serif;font-weight:800;font-size:clamp(40px,7vw,110px);letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.08);pointer-events:none;z-index:0;width:100%;line-height:.9;text-shadow:0 10px 30px rgba(0,0,0,.25);transform:translateX(-50%);text-align:center}.tf-progress{position:fixed;top:0;left:0;right:0;height:4px;background:rgba(255,255,255,.1)}.tf-progress-bar{height:100%;background:linear-gradient(90deg,rgba(255,255,255,.9),rgba(255,255,255,.6));transition:width .5s cubic-bezier(.4,0,.2,1)}.tf-step-indicator{position:fixed;top:24px;right:32px;font-size:14px;color:rgba(255,255,255,.5);font-weight:500}.tf-back-btn{position:fixed;top:20px;left:24px;padding:10px 16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:8px;color:rgba(255,255,255,.7);font-size:14px;font-family:inherit;cursor:pointer;transition:all .2s ease}.tf-back-btn:hover{background:rgba(255,255,255,.15);color:white}.tf-content{width:100%;max-width:600px;padding:40px;position:relative;z-index:1}.tf-enter{animation:tf-fade-in .4s cubic-bezier(.4,0,.2,1) forwards}.tf-exit{animation:tf-slide-out .3s cubic-bezier(.4,0,1,1) forwards}@keyframes tf-fade-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes tf-slide-out{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-20px)}}.tf-step{display:flex;flex-direction:column;gap:24px}.tf-question{font-size:32px;font-weight:600;color:white;margin:0;line-height:1.3;letter-spacing:-.02em}.tf-input{width:100%;padding:16px 0;background:transparent;border:none;border-bottom:2px solid rgba(255,255,255,.3);font-size:24px;font-family:inherit;color:white;outline:none;transition:border-color .2s ease}.tf-input:focus{border-bottom-color:#3b82f6}.tf-input::placeholder{color:rgba(255,255,255,.4)}.tf-error{padding:12px 16px;background:rgba(239,68,68,.2);border:1px solid rgba(239,68,68,.4);border-radius:8px;color:#fca5a5;font-size:14px;animation:tf-shake .4s ease}@keyframes tf-shake{0%,to{transform:translateX(0)}20%,60%{transform:translateX(-8px)}40%,80%{transform:translateX(8px)}}.tf-hint{font-size:14px;color:rgba(255,255,255,.5);display:flex;align-items:center;gap:8px}.tf-hint kbd{display:inline-flex;align-items:center;justify-content:center;min-width:24px;padding:4px 8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:4px;font-family:inherit;font-size:12px;color:rgba(255,255,255,.7)}.tf-continue-btn{align-self:flex-start;padding:12px 24px;background:#3b82f6;border:none;border-radius:8px;font-size:16px;font-weight:600;font-family:inherit;color:white;cursor:pointer;transition:all .2s ease}.tf-continue-btn:hover{background:#2563eb;transform:translateY(-1px)}.tf-choices{display:flex;flex-direction:column;gap:12px}.tf-choice{display:flex;align-items:center;gap:16px;padding:20px 24px;background:rgba(255,255,255,.05);border:2px solid rgba(255,255,255,.15);border-radius:12px;cursor:pointer;transition:all .2s ease;text-align:left;font-family:inherit}.tf-choice:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);transform:translateX(4px)}.tf-choice.selected{background:rgba(59,130,246,.2);border-color:#3b82f6}.tf-choice.highlighted{background:rgba(59,130,246,.3);border-color:#3b82f6;transform:scale(1.02);box-shadow:0 0 20px rgba(59,130,246,.4)}.tf-choice-key.highlighted{background:#3b82f6;border-color:#3b82f6;color:white;transform:scale(1.1)}.tf-choice:disabled{opacity:.5;cursor:not-allowed}.tf-choice-key{display:flex;align-items:center;justify-content:center;width:28px;height:28px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:6px;font-size:14px;font-weight:600;color:rgba(255,255,255,.7);flex-shrink:0;transition:all .15s ease}.tf-choice:hover .tf-choice-key{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.3)}.tf-choice-icon{font-size:32px;flex-shrink:0}.tf-choice-text{display:flex;flex-direction:column;gap:2px}.tf-choice-text strong{font-size:18px;font-weight:600;color:white}.tf-choice-text span{font-size:14px;color:rgba(255,255,255,.6)}.tf-choice-large{padding:24px 28px}.tf-choice-large .tf-choice-icon{font-size:36px}.tf-choice-large .tf-choice-text strong{font-size:20px}@media (max-width:640px){.tf-content{padding:24px}.tf-question{font-size:26px}.tf-input{font-size:20px}.tf-choice{padding:16px 20px}.tf-choice-icon{font-size:28px}.tf-choice-text strong{font-size:16px}.tf-step-indicator{right:24px}}