.typing-navbar{position:static!important}.tf-scope{--rk-brand:#c00;--rk-brand-deeper:#800;--rk-brand-light:#fff0f0;--rk-brand-mid:#fbb;--text-color1:#000112;--text-color2:#404653;--text-color3:#001691;--text-color4:#000b47;--placeholder:#66666680;--gray1:#404653;--primary:#001691;--blue1:#40f;--voilet:#ac04e0;--gradient-btn:linear-gradient(89.9deg, #c00 0%, #001691 99.8%);--reverse-gradient-btn:linear-gradient(90deg, #001691 0%, #c00 100%);--pink:#f08;--tf-bg-void:#fbfbfd;--tf-bg-surface:#fff;--tf-bg-surface-2:#f5f5f7;--tf-edge:#e8e8f0;--tf-text-primary:var(--text-color1,#000112);--tf-text-muted:var(--gray1,#404653);--tf-mint:#12a454;--tf-rose:#de2124;--tf-amber:#c9860b;background-color:var(--tf-bg-void);color:var(--tf-text-primary);min-height:100%;font-family:Poppins,ui-sans-serif,system-ui,-apple-system,sans-serif;overflow-x:hidden}.tf-scope a{color:inherit;text-decoration:none;display:none}.tf-scope button{font-family:inherit}.tf-scope *{font-family:Poppins,ui-sans-serif,system-ui,-apple-system,sans-serif}.tf-font-display{font-family:Poppins,ui-sans-serif,system-ui,sans-serif;font-weight:700}.tf-font-mono{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.tf-display-1{letter-spacing:-.01em;font-size:clamp(1.7rem,1.35rem + 2vw,3.1rem);line-height:1.15}.tf-display-2{letter-spacing:-.01em;font-size:clamp(1.3rem,1.1rem + 1vw,1.9rem);line-height:1.2}.tf-display-3{font-size:clamp(1.05rem,.98rem + .4vw,1.35rem);line-height:1.28}.tf-fs-xs{font-size:.75rem}.tf-fs-sm{font-size:.875rem}.tf-fs-lg{font-size:1.0625rem}.tf-fs-xl{font-size:1.3rem}.tf-text-brand{color:var(--rk-brand,#c00)}.tf-bg-brand{background-color:var(--rk-brand,#c00)}.tf-border-brand{border-color:var(--rk-brand,#c00)!important}.tf-text-ink{color:var(--tf-text-primary)}.tf-text-muted{color:var(--tf-text-muted)}.tf-bg-surface{background-color:var(--tf-bg-surface)}.tf-bg-surface2{background-color:var(--tf-bg-surface-2)}.tf-border-edge{border-color:var(--tf-edge)!important}.tf-text-mint{color:var(--tf-mint)}.tf-text-rose{color:var(--tf-rose)}.tf-bg-rose-soft{background-color:#de21241a}.tf-hover-border-brand:hover{border-color:var(--rk-brand-mid,#fbb)!important}.tf-text-gradient{color:var(--rk-brand,#c00)}.tf-eyebrow{letter-spacing:.06em;text-transform:uppercase;color:var(--rk-brand,#c00);background:var(--rk-brand-light,#fff0f0);border:1px solid var(--rk-brand-mid,#fbb);border-radius:99px;align-items:center;gap:6px;padding:5px 14px;font-size:12.5px;font-weight:600;display:inline-flex}.tf-eyebrow:before{content:"";background:var(--rk-brand,#c00);border-radius:50%;flex-shrink:0;width:6px;height:6px}.tf-btn-brand{background:var(--rk-brand,#c00);border:1px solid var(--rk-brand,#c00);color:#fff;border-radius:100px;transition:background .2s,border-color .2s,transform .15s}.tf-btn-brand:hover{background:var(--rk-brand-deeper,#800);border-color:var(--rk-brand-deeper,#800);color:#fff;transform:translateY(-1px)}.tf-btn-brand:disabled,.tf-btn-brand.disabled{opacity:.5;transform:none}.tf-card{background:var(--tf-bg-surface);border:1px solid var(--tf-edge);border-radius:15px;box-shadow:0 1px 2px #14161e08,0 8px 20px -14px #14161e29}.tf-main{scrollbar-width:none;align-items:center;gap:10px;width:100%;display:flex;overflow-x:auto}.tf-page{padding:15px 0}.tf-page-intro{margin-bottom:18px}.tf-page-intro .tf-display-1{margin-bottom:0}.tf-learn-page{padding-top:25px;padding-bottom:34px}.tf-home-hero{padding:50px 0 40px}.tf-home-badge{background:var(--rk-brand-light);color:var(--rk-brand-deeper);border-radius:999px;align-items:center;gap:8px;padding:7px 14px;font-size:.8rem;font-weight:600;display:inline-flex}.tf-home-badge>span{background:var(--rk-brand);border-radius:50%;width:6px;height:6px}.tf-home-title{color:#161b26;letter-spacing:-.025em;margin:18px 0 16px;font-family:Poppins,sans-serif;font-size:clamp(2rem,1.55rem + 2.1vw,2.6rem);font-weight:800;line-height:1.16}.tf-home-title span{color:var(--rk-brand)}.tf-home-sub{color:#667085;max-width:620px;margin:0 0 22px;font-size:1.05rem;line-height:1.6}.tf-home-actions{flex-wrap:wrap;gap:14px;display:flex}.tf-home-btn-primary,.tf-home-btn-outline{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;min-height:46px;padding:11px 22px;font-size:.92rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.tf-home-btn-primary{color:#fff!important;background:#c00!important}.tf-home-btn-primary:hover{color:#fff!important;background:#800!important}.tf-home-btn-outline{background:#fff;border-color:#d8dce5;color:#161b26!important}.tf-home-btn-outline:hover{border-color:#c00;color:#c00!important}.tf-mode-grid{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:14px;margin:0 0 12px;display:flex;overflow-x:auto}.tf-mode-grid::-webkit-scrollbar{display:none}.tf-mode-card{width:100%;max-width:100%;min-height:78px;color:var(--tf-text-primary);background:#fff;border-radius:11px;align-items:center;gap:13px;padding:15px;transition:transform .16s,border-color .16s,box-shadow .16s;display:flex;position:relative;box-shadow:0 1px 2px #14161e06;border:1px solid var(--tf-edge)!important}@media (min-width:1200px){.tf-mode-card{display:flex!important}}.tf-mode-card:hover{border-color:var(--rk-brand)!important}.tf-mode-card.is-active{box-shadow:0 7px 18px -14px #cc000073;border-color:var(--rk-brand)!important}.tf-mode-icon{border-radius:50%;flex:0 0 46px;place-items:center;width:46px;height:46px;font-size:21px;font-weight:700;line-height:1;display:grid}.tf-mode-icon-time{color:#e3212a;background:#ffebec}.tf-mode-icon-words{color:#1563d8;background:#eaf2ff;font-family:Georgia,serif}.tf-mode-icon-quote{color:#08a968;background:#e3faef}.tf-mode-icon-code{color:#6d38df;background:#f0eaff;font-size:13px}.tf-mode-icon-custom{color:#ee7b17;background:#fff0df}.tf-mode-title,.tf-mode-tag{display:block}.tf-mode-title{white-space:nowrap;font-size:.82rem;font-weight:700}.tf-mode-tag{color:#667085;margin-top:3px;font-size:.73rem;line-height:1.25}.tf-mode-check{color:var(--rk-brand);font-size:12px;font-weight:700;position:absolute;top:8px;right:9px}.tf-option-row{gap:8px;margin:10px 0 20px;display:flex}.tf-option{border:1px solid var(--tf-edge);color:#344054;background:#fff;border-radius:9px;min-width:62px;padding:6px 14px;font:600 .78rem/1.2 Poppins,sans-serif}.tf-option:hover{border-color:#ffb5b5}.tf-option.is-active{color:#fff;background:var(--rk-brand);border-color:var(--rk-brand);box-shadow:0 5px 10px -7px var(--rk-brand)}.tf-custom-text{box-shadow:none;border-radius:12px;padding:13px 15px}.tf-result-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px;display:grid}.tf-result-card{border:1px solid var(--tf-edge);background:#fff;border-radius:12px;justify-content:center;align-items:center;gap:16px;min-height:89px;padding:15px;display:flex}.tf-result-icon{border-radius:50%;flex:0 0 52px;place-items:center;width:52px;height:52px;font-size:27px;font-weight:700;display:grid}.tf-result-icon.speed{color:#ed2027;background:#ffe7e8}.tf-result-icon.accuracy{color:#00a968;background:#e2faef}.tf-result-icon.duration{color:#7443dd;background:#eee7ff}.tf-result-number{font-size:1.45rem;font-weight:700;line-height:1.1}.tf-result-label{color:#667085;margin-top:4px;font-size:.72rem}.tf-session-result{padding-top:22px}.tf-result-actions{justify-content:center;gap:10px;margin-top:18px;display:flex}.tf-result-actions .btn{padding:9px 17px;font-size:.84rem;font-weight:600}.tf-session-bar{z-index:4;border:1px solid var(--tf-edge);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff0;border-radius:13px;align-items:center;gap:12px;min-height:62px;margin:4px 0 10px;padding:7px 10px;display:flex;position:sticky;top:10px;box-shadow:0 7px 20px -18px #10182873}.tf-session-timer{text-align:center;min-width:68px;color:var(--rk-brand);place-content:center;padding:5px 12px;line-height:1;display:grid}.tf-session-timer strong{font-size:.92rem}.tf-session-timer small{color:#667085;text-transform:uppercase;margin-top:3px;font-size:.49rem}.tf-session-wpm{border-left:1px solid var(--tf-edge);min-width:54px;padding-left:15px;line-height:1.05;display:grid}.tf-session-wpm strong{color:var(--tf-text-primary);font-size:1.15rem}.tf-session-wpm span{color:#667085;letter-spacing:.05em;margin-top:3px;font-size:.62rem;font-weight:700}.tf-session-paused{color:var(--tf-rose);font-size:.74rem;font-weight:600}.tf-session-restart{border:1px solid var(--tf-edge);color:#475467;background:#fff;border-radius:8px;margin-left:auto;padding:7px 11px;font-size:.75rem;font-weight:600}.tf-session-restart:hover{color:var(--rk-brand);border-color:#ffb5b5}.tf-session-control{display:none}@media (min-width:768px){.tf-practice-page .tf-practice-option-row{display:none}.tf-practice-page .tf-session-control{display:block;position:absolute;left:50%;transform:translate(-50%)}.tf-session-control .tf-option-row{gap:7px;margin:0}.tf-session-control .tf-option{min-width:62px;padding:6px 13px}}.tf-session-bar+.tf-font-mono{display:none!important}.tf-typing-text-viewport{scroll-behavior:smooth;max-height:13.2em;overflow:hidden}.tf-mobile-mode-select{display:none}.tf-typing-workspace{align-items:stretch;gap:8px;margin-top:18px;display:flex}.tf-typing-workspace:not(.has-keyboard){display:block}.tf-typing-workspace>.tf-card{flex:1 1 0;min-width:0;min-height:300px;margin-top:0!important}.tf-typing-workspace:not(.has-keyboard)>.tf-card{width:100%}.tf-typing-keyboard{flex:1 1 0;align-items:center;min-width:360px;display:flex}.tf-typing-keyboard .tf-keyboard{width:100%;min-height:300px;max-width:none!important}.tf-finger-hint{display:none}.tf-keycap{box-shadow:0 1px 0 0 var(--tf-edge);white-space:nowrap;background:#fff;border:1.5px solid #e8e8f8;border-radius:10px;transition:border-color .15s,background .15s,color .15s}.tf-lesson-header{min-height:42px;margin-top:25px;position:relative}.tf-lesson-heading{min-height:40px}.tf-lesson-back{min-height:38px;color:var(--rk-brand,#c00);letter-spacing:.01em;white-space:nowrap;background:#fff7f7;border:1px solid #ffd0d0;border-radius:10px;justify-content:center;align-items:center;padding:8px 13px;font:700 .72rem/1 Poppins,sans-serif;text-decoration:none;transition:transform .15s,background .15s,box-shadow .15s;display:inline-flex;position:absolute;top:0;right:0}.tf-lesson-back:hover{background:var(--rk-brand,#c00);color:#fff;transform:translateY(-1px);box-shadow:0 7px 16px -10px #cc0000b3}.tf-lesson-skip{min-height:38px;color:var(--rk-brand,#c00);background:#fff7f7;border:1px solid #ffd0d0;border-radius:999px;justify-content:center;align-items:center;padding:8px 14px;font:700 .74rem/1 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.15s}.tf-select-none{-webkit-user-select:none;user-select:none}.tf-cursor-text{cursor:text}.tf-min-w-0{min-width:0}.tf-pre-wrap{white-space:pre-wrap;overflow-wrap:break-word;word-break:break-word}.tf-backdrop-blur{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background-color:#fbfbfdd9}.tf-leading-relaxed{line-height:1.65}.tf-tracking-tight{letter-spacing:-.01em}.tf-z-40{z-index:40}.tf-py-10{padding-top:3.5rem;padding-bottom:3.5rem}.tf-scroll-y{overflow-y:auto}.tf-progress-track{background:var(--tf-bg-surface-2);border-radius:999px;height:6px;overflow:hidden}.tf-progress-fill{background:var(--rk-brand,#c00);border-radius:999px;height:100%;transition:width .15s linear}.tf-subnav-wrap{z-index:5;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid 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svg{flex-shrink:0}.tf-subnav-item:hover{background:var(--rk-brand-light,#fff0f0);color:var(--rk-brand,#c00)}.tf-subnav-item.active{background:var(--rk-brand,#c00);color:#fff}.tf-keyboard{--tf-key-gap:clamp(2px, 1.6cqw, 8px);--tf-key:clamp(16px, calc((100cqw - 130px) / 13), 36px);max-width:100%;container-type:inline-size}.tf-keyboard-scroll{padding-block:2px;overflow:hidden}.tf-keyboard-scroll>div{width:100%!important}.tf-keyboard-row{gap:var(--tf-key-gap)}@media (max-width:767px){.tf-keyboard .tf-fs-xs{font-size:.65rem}}@media (max-width:991px){.tf-typing-workspace{display:block}.tf-typing-workspace>.tf-card{min-height:0}.tf-typing-keyboard{min-width:0;margin-top:14px}}@media (max-width:767px){.tf-page{padding:24px 0 30px}.tf-mode-card{gap:10px;min-height:72px;padding:11px}.tf-mode-icon{flex-basis:38px;width:38px;height:38px;font-size:17px}.tf-mode-title{font-size:.74rem}.tf-mode-tag{font-size:.64rem}.tf-result-grid{grid-template-columns:1fr;gap:10px}.tf-result-card{justify-content:flex-start;min-height:70px;padding:10px 16px}.tf-result-icon{flex-basis:43px;width:43px;height:43px;font-size:22px}.tf-practice-page .tf-mode-grid{display:none}.tf-mobile-mode-select{color:#475467;gap:6px;margin:3px 0 13px;font-size:.75rem;font-weight:700;display:grid;position:relative}.tf-mode-select-label{color:#475467}.tf-mode-select-trigger{width:100%;min-height:48px;color:var(--tf-text-primary);text-align:left;background:#fff;border:1px solid #dce1ea;border-radius:12px;justify-content:space-between;align-items:center;gap:12px;padding:9px 14px;font:600 .84rem Poppins,sans-serif;transition:border-color .15s,box-shadow .15s;display:flex;box-shadow:0 7px 18px -17px #101828cc}.tf-mode-select-trigger span,.tf-mode-select-menu button>span:nth-child(2){min-width:0}.tf-mode-select-trigger b,.tf-mode-select-trigger small,.tf-mode-select-menu b,.tf-mode-select-menu small{display:block}.tf-mode-select-trigger small,.tf-mode-select-menu small{color:#667085;margin-top:2px;font-size:.68rem;font-weight:500}.tf-mode-select-trigger i{color:var(--rk-brand);flex:none;font-size:1.2rem;font-style:normal;line-height:1;transition:transform .15s}.tf-mode-select-trigger[aria-expanded=true] i{transform:rotate(180deg)}.tf-mode-select-trigger:focus-visible{border-color:var(--rk-brand);outline:none;box-shadow:0 0 0 3px #cc00001a}.tf-mode-select-menu{z-index:10;background:#fff;border:1px solid #dce1ea;border-radius:12px;gap:3px;max-height:270px;padding:6px;display:grid;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 14px 30px -16px #10182866}.tf-mode-select-menu button{width:100%;color:var(--tf-text-primary);text-align:left;background:0 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tf-float-up{0%{opacity:.95;transform:translateY(0)rotate(0)}to{transform:translateY(-46px) rotate(var(--rot,0deg));opacity:0}}@keyframes tf-rise-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tf-animate-caret{animation:1s step-end infinite tf-caret-blink}.tf-animate-keycap{animation:.7s ease-out forwards tf-float-up}.tf-animate-rise{animation:.5s ease-out both tf-rise-in}@media (prefers-reduced-motion:reduce){.tf-scope *,.tf-scope :before,.tf-scope :after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.tf-scope a:focus-visible,.tf-scope button:focus-visible,.tf-scope textarea:focus-visible,.tf-scope [tabindex]:focus-visible{outline:2px solid var(--rk-brand,#c00);outline-offset:2px;border-radius:4px}@media (max-width:575px){.tf-scope .custom-container,.tf-subnav-wrap .custom-container{padding-inline:16px}}@media (min-width:576px) and (max-width:991px){.tf-scope .custom-container,.tf-subnav-wrap .custom-container{padding-inline:28px}}@media (max-width:767px){.tf-py-10{padding-top:2rem;padding-bottom:2rem}.tf-card.tf-font-mono{padding:16px 14px!important}.tf-scope .buttons-row-mobile-full{flex-direction:column}.tf-scope .buttons-row-mobile-full>a,.tf-scope .buttons-row-mobile-full>button{justify-content:center;width:100%}}@media (max-width:575px){.tf-subnav-wrap{padding-block:8px}.tf-subnav-item{padding:5px 12px;font-size:13px}.tf-display-1,.tf-display-2{text-align:left}}