.tfml{--tfml-surface:#0e0e11;--tfml-elevated:#141418;--tfml-text:#f2f2f3;--tfml-text-mid:#9a9aa3;--tfml-text-low:#6b6b75;--tfml-hairline:rgba(255,255,255,.07);--tfml-hairline-strong:rgba(255,255,255,.12);--tfml-hairline-hover:rgba(255,255,255,.22);--tfml-sheen-mid:#ede7ff;--tfml-sheen-hi:#ffffff;--tfml-violet:#6633ff;--tfml-violet-ink:#a18bff;--tfml-violet-soft:rgba(102,51,255,.14);--tfml-card-grad:radial-gradient(120% 80% at 80% 0%,rgba(102,51,255,.07),transparent 60%);--tfml-r:16px;--tfml-r-sm:10px;--tfml-ease:cubic-bezier(.22,.61,.36,1);--tfml-shadow:0 1px 2px rgba(0,0,0,.3);max-width:640px;margin-inline:auto;color:var(--tfml-text);font-family:var(--font-persian,'IRANYekanX','Vazirmatn','Segoe UI',Tahoma,sans-serif);line-height:1.9}.tfml *{box-sizing:border-box}.tfml-card{background:var(--tfml-surface);background-image:var(--tfml-card-grad);border:1px solid var(--tfml-hairline);border-radius:var(--tfml-r);padding:20px;box-shadow:var(--tfml-shadow)}.tfml-head{display:flex;align-items:center;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--tfml-hairline)}.tfml-head-icon{flex:0 0 auto;display:grid;place-items:center;width:38px;height:38px;border-radius:var(--tfml-r-sm);background:var(--tfml-violet-soft);color:var(--tfml-violet-ink)}.tfml-head-icon svg{width:20px;height:20px}.tfml-head-text{flex:1 1 auto;min-width:0}.tfml-head-title{display:block;margin:0;font-size:17px;font-weight:700;line-height:1.5}.tfml-head-badge{flex:none;align-self:flex-start;padding:6px 13px;margin-inline-start:auto;border:1px solid var(--tfml-hairline);border-radius:99px;background-image:linear-gradient(100deg,var(--tfml-text-low) 38%,var(--tfml-sheen-mid) 47%,var(--tfml-sheen-hi) 50%,var(--tfml-sheen-mid) 53%,var(--tfml-text-low) 62%);background-size:280% 100%;background-repeat:repeat-x;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;font-family:var(--font-latin,'Poppins',system-ui,sans-serif);font-size:10.5px;font-weight:700;letter-spacing:.15em;white-space:nowrap;animation:tfml-sheen 6s linear infinite}@keyframes tfml-sheen{from{background-position:100% 0}to{background-position:0% 0}}@supports not ((-webkit-background-clip:text) or (background-clip:text)){.tfml-head-badge{background-image:none;color:var(--tfml-text-low);-webkit-text-fill-color:var(--tfml-text-low);animation:none}}.tfml-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:16px 0}.tfml-field{display:flex;flex-direction:column;gap:7px}.tfml-label{font-size:12.5px;line-height:1.5;color:var(--tfml-text-mid)}.tfml-input-wrap{position:relative;display:flex;align-items:center;height:46px;background:var(--tfml-elevated);border:1px solid var(--tfml-hairline-strong);border-radius:var(--tfml-r-sm);transition:border-color .18s var(--tfml-ease)}.tfml-input-wrap:hover{border-color:var(--tfml-hairline-hover)}.tfml-input-wrap:focus-within{border-color:var(--tfml-violet-ink)}.tfml-input{flex:1 1 auto;min-width:0;height:100%;padding:0 12px;background:none;border:0;outline:none;color:var(--tfml-text);font-family:var(--font-latin,'Poppins',system-ui,sans-serif);font-size:15px;direction:ltr;text-align:right}.tfml-input::placeholder{color:var(--tfml-text-low)}.tfml-input::-webkit-outer-spin-button,.tfml-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.tfml-input{-moz-appearance:textfield;appearance:textfield}.tfml-unit{flex:0 0 auto;padding-left:12px;font-family:var(--font-latin,'Poppins',system-ui,sans-serif);font-size:11px;color:var(--tfml-text-low);direction:ltr;pointer-events:none}.tfml-out{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 0 2px;border-top:1px solid var(--tfml-hairline)}.tfml-out-label{padding-top:14px;font-size:12.5px;line-height:1.5;color:var(--tfml-text-mid)}.tfml-result{display:flex;align-items:baseline;gap:8px}.tfml-value{font-family:var(--font-latin,'Poppins',system-ui,sans-serif);font-size:44px;font-weight:600;line-height:1.2;direction:ltr;font-variant-numeric:tabular-nums;transition:color .2s var(--tfml-ease)}.tfml[data-ready="0"] .tfml-value{color:var(--tfml-text-low)}.tfml-unit-ns{font-size:13px;color:var(--tfml-text-mid)}.tfml-bar{width:100%;padding:16px 0 2px}.tfml-track{position:relative;height:9px;border-radius:999px;background-image:linear-gradient(to right,#ff3131 0%,#c5ff00 50%,#30ff43 100%)}.tfml-needle{position:absolute;top:50%;width:5px;height:26px;margin-inline-start:-2.5px;border-radius:3px;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.5);transform:translateY(-50%);transition:inset-inline-start .45s var(--tfml-ease)}.tfml-track{direction:ltr}.tfml-scale{display:flex;justify-content:space-between;padding-top:8px;font-family:var(--font-latin,'Poppins',system-ui,sans-serif);font-size:11px;color:var(--tfml-text-low);direction:ltr}.tfml-article{padding-top:6px}.tfml-article .prose{max-width:640px;margin-inline:auto}.tfml-fig{margin:30px 0}.tfml-fig img{display:block;width:100%;height:auto;border-radius:var(--r-md);box-shadow:0 0 0 1px var(--gc-hairline)}.tfml-fig figcaption{margin-top:11px;font-size:12.5px;line-height:1.85;color:var(--gc-text-low);text-align:right}.tfml-formula{margin:18px 0;text-align:center;font-size:17px;font-weight:700;color:var(--tfml-violet-ink)}@media (max-width:720px){.tfml-fields{grid-template-columns:1fr}.tfml-value{font-size:38px}}@media (prefers-reduced-motion:reduce){.tfml-head-badge{background-image:none;color:var(--tfml-text-low);-webkit-text-fill-color:var(--tfml-text-low);animation:none}.tfml-needle{transition:none}}