:root{--tf-bg: #faf6f0;--tf-surface: #ffffff;--tf-surface-2: #f3ece2;--tf-t1: #231c14;--tf-t2: #6e6357;--tf-t3: #a99e90;--tf-border: rgba(35, 28, 20, .1);--tf-border-strong: rgba(35, 28, 20, .18);--tf-shadow: 0 1px 2px rgba(35, 28, 20, .05), 0 10px 30px rgba(35, 28, 20, .07);--tf-shadow-lg: 0 24px 64px rgba(35, 28, 20, .2);--tf-bar: rgba(250, 246, 240, .85);--tf-avatar: #e7d6bc;--tf-avatar-ink: #7a5a22;--tf-gh: #231c14;--tf-hero: linear-gradient(160deg, #fbead2 0%, #faf6f0 58%);--tf-accent: #f4a23c;--tf-on-accent: #2a1b05;--tf-accent-ink: #b07414;--tf-accent-glow: rgba(244, 162, 60, .45);--tf-accent-soft: rgba(244, 162, 60, .13);--tf-accent-line: rgba(244, 162, 60, .32);--tf-success: #1f9d63;--tf-warning: #c98a1e;--tf-danger: #dc4b47;--tf-danger-soft: rgba(220, 75, 71, .1);--tf-danger-line: rgba(220, 75, 71, .32);--tf-warn-soft: rgba(201, 138, 30, .12);--tf-warn-line: rgba(201, 138, 30, .34);--tf-success-soft: rgba(31, 157, 99, .13);--tf-code-bg: #241d16;--tf-code-bar: #1e1710;--tf-sk1: #f3ece2;--tf-sk2: rgba(244, 162, 60, .1);--ease: cubic-bezier(.22, 1, .36, 1);--r-sm: 9px;--r-md: 12px;--r-lg: 16px;--r-xl: 20px;--font-display: "Bricolage Grotesque", "Hanken Grotesk", sans-serif;--font-body: "Hanken Grotesk", "Inter", system-ui, sans-serif;--font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--bp-sm: 480px;--bp-md: 768px;--bp-lg: 1024px;--bp-xl: 1280px}[data-theme=dark]{--tf-bg: #151210;--tf-surface: #201b16;--tf-surface-2: #2b251e;--tf-t1: #f6f1ea;--tf-t2: #b2a899;--tf-t3: #7e7466;--tf-border: rgba(255, 255, 255, .08);--tf-border-strong: rgba(255, 255, 255, .16);--tf-shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .35);--tf-shadow-lg: 0 24px 64px rgba(0, 0, 0, .6);--tf-bar: rgba(21, 18, 16, .85);--tf-avatar: #4a3c28;--tf-avatar-ink: #f0ce96;--tf-gh: #2b251e;--tf-hero: linear-gradient(160deg, #2a2114 0%, #151210 58%);--tf-accent-ink: #f6bf6a;--tf-accent-soft: rgba(244, 162, 60, .2);--tf-accent-line: rgba(244, 162, 60, .4);--tf-success: #3fbe82;--tf-warning: #e0a93c;--tf-danger: #f0635e;--tf-danger-soft: rgba(240, 99, 94, .16);--tf-danger-line: rgba(240, 99, 94, .32);--tf-warn-soft: rgba(224, 169, 60, .18);--tf-warn-line: rgba(224, 169, 60, .34);--tf-success-soft: rgba(63, 190, 130, .2);--tf-code-bg: #100d0a;--tf-code-bar: #1a130c;--tf-sk1: #2b251e;--tf-sk2: rgba(244, 162, 60, .14)}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--tf-bg);color:var(--tf-t1);font-family:var(--font-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);margin:0;letter-spacing:-.02em}a{color:inherit}button,textarea,input{font-family:inherit}button{color:inherit}*{min-width:0}html,body{max-width:100%;overflow-x:clip}img,video,canvas{max-width:100%;height:auto}svg{max-width:100%}pre{max-width:100%;overflow-x:auto}table{max-width:100%}.msr{font-family:Material Symbols 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var(--tf-border);background:var(--tf-surface);color:var(--tf-t1);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--tf-shadow)}.icon-btn:hover{filter:brightness(1.04);transform:translateY(-1px)}.icon-btn.ghost{border:none;background:transparent;box-shadow:none;color:var(--tf-t2)}.currency-btn{font-size:16px;font-weight:700}.link-btn{background:none;border:none;color:var(--tf-accent-ink);font-size:13px;font-weight:600;cursor:pointer;padding:6px 0}.link-btn:hover{text-decoration:underline}.ok-dot{width:8px;height:8px;border-radius:50%;background:var(--tf-success);flex:none;display:inline-block}.ok-dot.pulse{animation:tfPulse 1.4s ease-in-out infinite}.login{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}.login.solo{grid-template-columns:1fr;place-items:center}.login.solo .login-form{width:100%}.login-hero{position:relative;overflow:hidden;padding:56px 56px 48px;display:flex;flex-direction:column;background:var(--tf-hero)}.hero-orb{position:absolute;width:520px;height:520px;right:-160px;top:-120px;border-radius:50%;background:radial-gradient(circle at 30% 30%,var(--tf-accent),transparent 62%);opacity:.5;filter:blur(8px)}.hero-brand{display:flex;align-items:center;gap:12px;position:relative}.brand-name{font-size:18px;font-weight:700;letter-spacing:-.02em}.brand-name.lg{font-size:20px}.hero-mid{flex:1;display:flex;flex-direction:column;justify-content:center;position:relative;max-width:480px}.hero-title{font-size:46px;line-height:1.08;font-weight:800;margin-bottom:20px}.hero-lead{font-size:17px;line-height:1.6;color:var(--tf-t2);margin:0 0 28px}.hero-points{display:flex;flex-direction:column;gap:14px}.hero-point{display:flex;align-items:center;gap:12px;font-size:15px}.hero-point-ico{color:var(--tf-accent-ink)}.hero-foot{font-size:13px;color:var(--tf-t3);position:relative}.login-form{display:flex;align-items:center;justify-content:center;padding:clamp(24px,5vw,48px);background:var(--tf-surface)}.login-form-inner{width:100%;max-width:380px}.login-welcome{font-family:var(--font-serif);font-size:clamp(30px,7vw,42px);font-weight:400;line-height:1.02;letter-spacing:-.01em;margin-bottom:8px}.login-welcome-sub{font-size:15px;color:var(--tf-t2);margin:0 0 28px}.login-error{display:flex;gap:10px;align-items:flex-start;padding:13px 14px;border-radius:var(--r-md);background:var(--tf-danger-soft);border:1px solid var(--tf-danger-line);margin-bottom:18px}.login-error-ico{color:var(--tf-danger)}.login-error-title{font-size:14px;font-weight:600;color:var(--tf-danger)}.login-error-sub{font-size:13px;color:var(--tf-t2);margin-top:2px}.oauth-col{display:flex;flex-direction:column;gap:12px}.oauth-btn{position:relative;display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:14px;border-radius:var(--r-md);font-size:15px;font-weight:600;cursor:pointer}.oauth-btn.google{border:1px solid var(--tf-border-strong);background:var(--tf-surface);color:var(--tf-t1);box-shadow:var(--tf-shadow)}.oauth-btn.github{border:none;background:var(--tf-gh);color:#fff}.oauth-btn:hover{transform:translateY(-1.5px);filter:brightness(1.03)}.oauth-btn:disabled{opacity:.6;cursor:default;transform:none}.oauth-spinner{width:18px;height:18px;border-radius:50%;animation:tfSpin .7s linear infinite}.oauth-spinner.dark{border:2.5px solid rgba(35,28,20,.2);border-top-color:var(--tf-t1)}.oauth-spinner.light{border:2.5px solid rgba(255,255,255,.25);border-top-color:#fff}.last-used{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:11px;font-weight:600;padding:3px 8px;border-radius:999px;background:var(--tf-accent-soft);color:var(--tf-accent-ink)}.last-used.on-dark{background:#ffffff24;color:#ffffffd1}.or-divider{display:flex;align-items:center;gap:12px;margin:18px 0}.or-line{flex:1;height:1px;background:var(--tf-border)}.or-text{font-size:12px;color:var(--tf-t3);font-weight:500}.email-row{display:flex;flex-direction:column;gap:10px}.email-btn{padding:14px}.pw-form{display:flex;flex-direction:column;gap:10px}.pw-links{display:flex;align-items:center;gap:10px;justify-content:center;margin-top:14px;flex-wrap:wrap}.pw-links-dot{color:var(--tf-t3)}.magic-alt{display:block;margin:14px auto 0;font-size:13px}.pw-hint{font-size:12.5px;color:var(--tf-danger, #dc4b47);margin-top:-2px}.pw-h1{font-family:"Instrument Serif",Georgia,serif;font-weight:400;font-size:clamp(24px,6vw,30px);line-height:1.12;letter-spacing:-.01em;text-align:center;margin:0 0 8px}.pw-email,.login-welcome-sub .mono{overflow-wrap:anywhere;word-break:break-word}.login-welcome-sub.center,.hero-brand.center{text-align:center}.pw-label{display:block;font-size:12.5px;font-weight:600;color:var(--tf-t2);margin-bottom:7px}.pw-field{position:relative;display:flex;align-items:center}.pw-field .text-input{padding-right:44px}.pw-field .text-input.bad{border-color:var(--tf-danger)}.pw-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:34px;height:34px;border:none;background:transparent;color:var(--tf-t3);border-radius:10px;cursor:pointer;display:flex;align-items:center;justify-content:center}.pw-eye:hover{color:var(--tf-t2);background:var(--tf-surface-2)}.pw-strength-row{display:flex;align-items:center;gap:9px;margin-top:9px}.pw-bars{flex:1;display:flex;gap:4px}.pw-bar{flex:1;height:4px;border-radius:999px;background:var(--tf-border-strong);transition:background .25s var(--ease)}.pw-bar.weak{background:var(--tf-danger)}.pw-bar.fair{background:#d08a2a}.pw-bar.good{background:var(--tf-accent-ink)}.pw-bar.strong{background:var(--tf-success)}.pw-strength-label{font-size:11.5px;font-weight:600;min-width:52px;text-align:right;color:var(--tf-t3)}.pw-strength-label.weak{color:var(--tf-danger)}.pw-strength-label.fair{color:#d08a2a}.pw-strength-label.good{color:var(--tf-accent-ink)}.pw-strength-label.strong{color:var(--tf-success)}.pw-req{display:flex;align-items:center;gap:6px;margin-top:7px;font-size:12px;color:var(--tf-t3)}.pw-req.ok{color:var(--tf-success)}.pw-cue{display:flex;align-items:center;gap:6px;margin-top:7px;font-size:12.5px;font-weight:600}.pw-cue.bad{color:var(--tf-danger)}.pw-cue.ok{color:var(--tf-success)}.pw-foot{font-size:12px;line-height:1.5;color:var(--tf-t3);text-align:center;margin:2px 0 0}.pw-cancel{display:block;margin:12px auto 0;font-size:13px}.pw-done,.pw-inbox{text-align:center}.pw-done-ico{width:60px;height:60px;margin:0 auto 18px;border-radius:50%;background:var(--tf-success-soft);color:var(--tf-success);display:flex;align-items:center;justify-content:center}.pw-redirect,.pw-done-ico+.pw-h1{color:inherit}.pw-redirect{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12.5px;color:var(--tf-t3);margin-top:4px}.pw-inbox-ico{width:60px;height:60px;margin:0 auto 18px;border-radius:18px;background:var(--tf-accent-soft);color:var(--tf-accent-ink);display:flex;align-items:center;justify-content:center}.pw-email{font-size:13.5px;font-weight:500;margin:0 0 18px}.pw-facts{background:var(--tf-surface-2);border:1px solid var(--tf-border);border-radius:15px;padding:13px 15px;text-align:left;display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.pw-fact{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--tf-t2)}.pw-fact .icon,.pw-sendto-ico{color:var(--tf-t3)}.pw-lead-ico{width:52px;height:52px;margin:0 auto 16px;border-radius:16px;background:var(--tf-accent-soft);color:var(--tf-accent-ink);display:flex;align-items:center;justify-content:center}.pw-sendto{background:var(--tf-surface-2);border:1px solid var(--tf-border);border-radius:15px;padding:14px 15px;display:flex;align-items:center;gap:11px;margin:8px 0 16px}.pw-sendto-body{min-width:0}.pw-sendto-cap{font-size:11.5px;color:var(--tf-t3);margin-bottom:1px}.pw-sendto-mail{font-size:13px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn.ghost.block{width:100%}.email-sent{margin-top:4px;padding:18px;border-radius:var(--r-lg);background:var(--tf-success-soft);border:1px solid var(--tf-success);text-align:center}.email-sent-ico{width:46px;height:46px;margin:0 auto 12px;border-radius:50%;background:var(--tf-surface);display:flex;align-items:center;justify-content:center;box-shadow:var(--tf-shadow);color:var(--tf-success)}.email-sent-t{font-size:16px;font-weight:700;letter-spacing:-.01em;margin-bottom:4px}.email-sent-s{font-size:13.5px;color:var(--tf-t2);line-height:1.5}.email-preview-note{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:12px;padding:9px 11px;border-radius:var(--r-sm);background:var(--tf-warn-soft);color:var(--tf-warning);font-size:12px;font-weight:500;line-height:1.4;text-align:left}.login-secure{display:flex;align-items:center;gap:8px;margin-top:24px;color:var(--tf-t3);font-size:13px}.shell{display:flex;min-height:100vh;height:100vh}.sidebar{width:256px;flex:none;border-right:1px solid var(--tf-border);background:var(--tf-surface);display:flex;flex-direction:column;transition:width .3s var(--ease)}[data-mode=dev] .sidebar{width:236px}.side-brand{display:flex;align-items:center;gap:11px;padding:20px;border:none;background:none;cursor:pointer}[data-mode=dev] .side-brand{padding:14px 16px}.mode-toggle{display:flex;gap:4px;padding:4px;margin:0 16px;background:var(--tf-surface-2);border-radius:var(--r-md)}.seg{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 4px;border:none;border-radius:9px;cursor:pointer;font-size:12.5px;font-weight:600;background:transparent;color:var(--tf-t2)}.seg.on{background:var(--tf-surface);color:var(--tf-t1);box-shadow:var(--tf-shadow)}.nudge{margin:8px 16px 0;display:flex;gap:9px;padding:11px 12px;border-radius:11px;background:var(--tf-accent-soft);border:1px solid var(--tf-accent-line)}.nudge-ico{color:var(--tf-accent-ink);margin-top:1px}.nudge-body{flex:1;min-width:0;font-size:12.5px;line-height:1.5}.nudge-ok{margin-top:8px;display:block;padding:0;border:none;background:none;cursor:pointer;font-size:12px;font-weight:600;color:var(--tf-accent-ink)}.nudge-x{flex:none;width:22px;height:22px;border:none;background:none;cursor:pointer;color:var(--tf-t3);display:flex;align-items:center;justify-content:center}.nav{padding:14px 16px;display:flex;flex-direction:column;gap:4px;flex:1;overflow:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border:none;border-radius:11px;cursor:pointer;text-align:left;background:transparent;color:var(--tf-t2);font-size:14.5px;font-weight:500;text-decoration:none;width:100%}[data-mode=dev] .nav-item{padding:9px 12px}.nav-item:hover{background:var(--tf-surface-2)}.nav-item.active{background:var(--tf-accent-soft);color:var(--tf-accent-ink);font-weight:600}.nav-label{flex:1}.nav-badge{font-family:var(--font-mono);font-size:11px;font-weight:600;color:var(--tf-t3)}.dev-stats{margin-top:18px;padding:14px;border-radius:var(--r-md);background:var(--tf-surface-2);border:1px solid var(--tf-border)}.dev-stats-h{font-size:10.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--tf-t3);margin-bottom:10px}.dev-stat{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--tf-t2);margin-bottom:7px}.dev-stat:last-child{margin-bottom:0}.dev-stat .mono{color:var(--tf-t1);font-weight:600}.dev-ok{display:flex;align-items:center;gap:5px;font-weight:600;color:var(--tf-success)}.side-user{padding:16px;border-top:1px solid var(--tf-border);position:relative}.user-menu{position:absolute;left:16px;right:16px;bottom:72px;background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:var(--r-lg);box-shadow:var(--tf-shadow-lg);padding:8px;animation:tfRise .18s var(--ease)}.user-menu-head{padding:8px 10px 10px;border-bottom:1px solid var(--tf-border);margin-bottom:6px}.user-menu-name{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-menu-mail{font-size:12px;color:var(--tf-t3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:none;background:none;border-radius:var(--r-sm);cursor:pointer;font-size:13.5px;text-align:left;color:var(--tf-t1)}.user-menu-item:hover{background:var(--tf-surface-2)}.user-menu-item.danger{color:var(--tf-danger);font-weight:500}.user-menu-item:disabled{opacity:.6;cursor:default}.user-menu-note{display:flex;align-items:flex-start;gap:8px;padding:9px 10px;font-size:12.5px;line-height:1.4;color:var(--tf-success)}.user-trigger{display:flex;align-items:center;gap:11px;width:100%;padding:6px;border:none;background:none;border-radius:11px;cursor:pointer;text-align:left}.user-trigger:hover{background:var(--tf-surface-2)}.avatar-img,.avatar-fallback{width:34px;height:34px;flex:none;border-radius:50%}.avatar-fallback{background:var(--tf-avatar);color:var(--tf-avatar-ink);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700}.avatar-img{object-fit:cover}.user-meta{flex:1;min-width:0}.user-name{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-provider{font-size:11.5px;color:var(--tf-t3);display:flex;align-items:center;gap:4px;text-transform:capitalize}.user-chevron{color:var(--tf-t3)}.main-col{flex:1;min-width:0;display:flex;flex-direction:column;height:100vh;overflow:hidden}.topbar{flex:none;display:flex;align-items:center;gap:14px;padding:16px 28px;border-bottom:1px solid var(--tf-border);background:var(--tf-bar);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-title{font-size:17px;font-weight:700;letter-spacing:-.01em}.topbar-sub{font-size:12.5px;color:var(--tf-t3)}.topbar-spacer{flex:1}.balance-pill{display:flex;align-items:center;gap:10px;padding:7px 7px 7px 14px;border-radius:999px;border:1px solid var(--tf-border);background:var(--tf-surface);cursor:pointer;box-shadow:var(--tf-shadow)}.balance-pill:hover{transform:translateY(-1px)}.balance-ico{color:var(--tf-accent-ink)}.balance-num{font-size:15px;font-weight:600}.balance-pill.empty .balance-num{color:var(--tf-danger)}.balance-add{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:999px;background:var(--tf-accent);color:var(--tf-on-accent);font-size:12.5px;font-weight:600}.topup-strip{display:flex;align-items:center;gap:8px;padding:9px 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var(--tf-border-strong);background:transparent;color:var(--tf-t1)}.pay-bar-switch:hover{background:var(--tf-surface-2)}.pay-bar-add{border:none;background:var(--tf-accent);color:var(--tf-on-accent);font-weight:700;box-shadow:0 4px 12px var(--tf-accent-glow)}.pay-bar-add:hover{filter:brightness(1.05)}.pay-bar-add:active,.pay-bar-switch:active{transform:scale(.97)}.pay-bar-close{flex:none;width:24px;height:24px;margin:-2px -2px 0 0;align-self:flex-start;display:flex;align-items:center;justify-content:center;border:none;border-radius:var(--r-sm);background:transparent;color:var(--tf-t3);cursor:pointer}.pay-bar-close:hover{background:var(--tf-surface-2);color:var(--tf-t1)}@media(max-width:560px){.pay-bar{flex-wrap:wrap}.pay-bar-actions{width:100%}.pay-bar-actions button{flex:1 1 auto}}.composer-input{flex:1;border:none;background:none;resize:none;outline:none;color:var(--tf-t1);font-size:15.5px;line-height:1.5;padding:7px 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var(--tf-border);background:var(--tf-surface-2);color:var(--tf-t1);font-size:12.5px;font-weight:600;cursor:pointer;transition:background .15s}.model-pill:hover{background:var(--tf-accent-soft)}.model-dot{width:6px;height:6px;border-radius:50%;background:var(--tf-accent);flex:none}.model-chev{color:var(--tf-t2);transition:transform .2s cubic-bezier(.22,1,.36,1)}.model-picker.open .model-chev{transform:rotate(180deg)}.model-menu{position:absolute;bottom:calc(100% + 8px);left:0;width:min(268px,calc(100vw - 24px));padding:6px;background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:var(--r-md);box-shadow:var(--tf-shadow);z-index:20;max-height:min(56vh,420px);overflow-y:auto;overscroll-behavior:contain}.model-menu-head{font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--tf-t2);padding:8px 10px 6px;position:sticky;top:0;background:var(--tf-surface);z-index:1}.model-opt{display:flex;align-items:center;gap:10px;width:100%;padding:9px 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var(--tf-border);border-radius:var(--r-xl);box-shadow:var(--tf-shadow);padding:28px}.balance-orb{position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(244,162,60,.32),rgba(244,162,60,.12) 45%,transparent 72%)}[data-theme=dark] .balance-orb{background:radial-gradient(circle at 30% 30%,var(--tf-accent-soft),transparent 70%)}.balance-row{display:flex;align-items:center;gap:12px;position:relative}.balance-label{font-size:12.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--tf-t3)}.credit-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--tf-success-soft);color:var(--tf-success);font-size:12px;font-weight:600}.balance-big{font-size:50px;font-weight:700;letter-spacing:-.025em;line-height:1;margin:8px 0 4px;position:relative}.balance-big.is-empty{color:var(--tf-danger)}.balance-foot{font-size:13px;color:var(--tf-t2);position:relative;max-width:460px}.balance-actions{display:flex;align-items:center;gap:16px;margin-top:20px;position:relative}.finalizing{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--tf-accent-ink)}.wallet-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}.wallet-stats{display:flex;flex-direction:column;gap:18px}.wallet-stats .stat-card{flex:1}.ledger{display:grid;grid-template-columns:1fr auto auto;gap:0;padding:0 8px 8px}.ledger-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 14px}.ledger-head-t{font-size:16px;font-weight:700;margin:0}.ledger-left{display:flex;align-items:center;gap:13px}.ledger-row{grid-column:1 / 4;display:grid;grid-template-columns:subgrid;align-items:center;padding:14px 16px;border-radius:12px}.ledger-row:nth-child(2n){background:#00000004}[data-theme=dark] .ledger-row:nth-child(2n){background:#ffffff04}.ledger-ico{width:36px;height:36px;flex:none;border-radius:11px;background:var(--tf-surface-2);color:var(--tf-t2);display:flex;align-items:center;justify-content:center}.ledger-ico.credit{background:var(--tf-success-soft);color:var(--tf-success)}.ledger-meta{flex:1;min-width:0}.ledger-label{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ledger-when{font-size:12px;color:var(--tf-t3);margin-top:1px}.ledger-balance{font-size:13px;color:var(--tf-t2);min-width:84px;text-align:right;font-variant-numeric:tabular-nums}.ledger-amt{font-size:14px;font-weight:600;color:var(--tf-t1);padding:0 28px;font-variant-numeric:tabular-nums}.ledger-amt.pos{color:var(--tf-success)}.txn-filter{display:flex;flex-direction:column;gap:12px;padding:14px 24px;border-bottom:1px solid var(--tf-border);background:var(--tf-bg)}.txn-pills{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.txn-pills::-webkit-scrollbar{display:none}.txn-pill{flex:none;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px;border-radius:999px;border:1px solid var(--tf-border);background:transparent;color:var(--tf-t2);font-family:inherit;font-size:13px;font-weight:600;white-space:nowrap;cursor:pointer;transition:background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease)}.txn-pill:hover{border-color:var(--tf-border-strong)}.txn-pill.active{background:var(--tf-accent);border-color:var(--tf-accent);color:var(--tf-on-accent)}.txn-filter-foot{display:flex;align-items:center;justify-content:space-between;gap:14px}.txn-count{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;font-size:12.5px;color:var(--tf-t2)}.txn-count-n{font-size:13px;font-weight:700;color:var(--tf-t1)}.txn-count-sep{color:var(--tf-t3)}.txn-sum-val{font-size:13px;font-weight:700;color:var(--tf-t1)}.txn-sum-val.pos{color:var(--tf-success)}.txn-range{display:flex;gap:2px;padding:3px;border-radius:999px;background:var(--tf-surface-2);flex:none}.txn-range-btn{padding:5px 11px;border:none;border-radius:999px;background:transparent;color:var(--tf-t2);font-family:var(--font-mono);font-size:11.5px;font-weight:700;cursor:pointer;transition:background .16s var(--ease)}.txn-range-btn.active{background:var(--tf-accent);color:var(--tf-on-accent)}.ledger-more{display:flex;align-items:center;justify-content:center;gap:5px;width:100%;padding:13px 16px;border:none;border-top:1px solid var(--tf-border);background:none;color:var(--tf-accent-ink);font-size:13px;font-weight:600;cursor:pointer;border-radius:0 0 16px 16px;transition:background .15s}.ledger-more:hover{background:var(--tf-accent-soft)}.usage-tabs{display:flex;gap:2px;border-bottom:1px solid var(--tf-border);margin-bottom:20px}.usage-tab{padding:9px 18px;font-size:14px;font-weight:600;border:none;background:none;color:var(--tf-t3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s,border-color .15s}.usage-tab.active{color:var(--tf-t1);border-bottom-color:var(--tf-accent)}.usage-tab:hover:not(.active){color:var(--tf-t2)}.ledger-pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:14px 16px;border-top:1px solid var(--tf-border)}.page-btn{display:flex;align-items:center;gap:4px;padding:7px 14px;border-radius:9px;border:1px solid var(--tf-border);background:none;color:var(--tf-t2);font-size:13px;font-weight:600;cursor:pointer;transition:background .15s,color .15s}.page-btn:hover:not(:disabled){background:var(--tf-surface-2);color:var(--tf-t1)}.page-btn:disabled{opacity:.38;cursor:default}.page-info{font-size:13px;color:var(--tf-t2)}.reveal-card{border-radius:var(--r-xl);overflow:hidden;border:1.5px solid var(--tf-accent-line);background:var(--tf-accent-soft);margin-bottom:20px}.reveal-body{padding:22px 24px}.reveal-head{display:flex;align-items:center;gap:9px;margin-bottom:6px}.reveal-key-ico{color:var(--tf-accent-ink)}.reveal-title{font-size:16px;font-weight:700;margin:0}.reveal-warn{font-size:13.5px;color:var(--tf-t2);margin:0 0 16px;display:flex;align-items:center;gap:6px}.reveal-warn-ico{color:var(--tf-warning);flex:none}.reveal-warn strong{color:var(--tf-t1);font-weight:600}.reveal-row{display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:13px;background:var(--tf-surface);border:1px solid var(--tf-border)}.reveal-code{flex:1;min-width:0;font-family:var(--font-mono);font-size:15px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.01em;color:var(--tf-t1)}.reveal-footer{display:flex;align-items:center;gap:8px;padding:11px 24px;background:var(--tf-surface);border-top:1px solid var(--tf-border);font-size:12.5px;color:var(--tf-t2)}.reveal-footer-ico{color:var(--tf-t3);flex:none}.keys-empty{display:flex;flex-direction:column;align-items:center;text-align:center;padding:56px 24px;background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:var(--r-lg)}.keys-empty-ico{width:60px;height:60px;border-radius:18px;background:var(--tf-accent-soft);border:1px solid var(--tf-accent-line);color:var(--tf-accent-ink);display:flex;align-items:center;justify-content:center;margin-bottom:22px}.keys-empty-t{font-size:20px;font-weight:700}.keys-empty-s{font-size:14px;color:var(--tf-t2);margin:8px 0 22px;max-width:420px}.keys-card{overflow:hidden}.keys-card-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px}.keys-card-title{font-size:17px;font-weight:700;margin:0;letter-spacing:-.02em}.keys-card-sub{font-size:13px;color:var(--tf-t2);margin:4px 0 0}.keys-list{display:flex;flex-direction:column}.keys-row{display:grid;grid-template-columns:1.5fr 1.3fr auto;gap:14px 20px;align-items:center;padding:18px 24px;border-top:1px solid var(--tf-border)}.key-id{min-width:0}.key-name{font-size:14.5px;font-weight:600;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.key-prefix{display:block;font-family:var(--font-mono);font-size:12.5px;font-weight:500;color:var(--tf-t2);margin-top:4px}.key-spend{min-width:0}.key-spend-line{display:flex;align-items:baseline;gap:6px;font-size:12px;color:var(--tf-t3);margin-bottom:6px}.key-spend-label{font-weight:600;letter-spacing:.02em}.key-spend-used{font-family:var(--font-mono);font-weight:600;color:var(--tf-t1);font-size:12.5px}.key-cap{font-family:var(--font-mono);color:var(--tf-t3);font-weight:400}.key-bar{height:5px;border-radius:999px;background:var(--tf-surface-2);overflow:hidden}.key-bar-fill{display:block;height:100%;border-radius:999px;background:var(--tf-accent);transition:width .5s var(--ease)}.key-bar-fill.near{background:var(--tf-warn)}.key-bar-fill.over{background:var(--tf-danger)}.key-lastused{font-size:11.5px;color:var(--tf-t3);margin-top:6px}.key-action{display:flex;gap:6px;justify-content:flex-end}.key-act-btn{display:flex;align-items:center;gap:5px;height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--tf-border);background:transparent;color:var(--tf-t1);font-family:inherit;font-size:12.5px;font-weight:600;cursor:pointer;transition:background .12s,border-color .12s}.key-act-btn:hover{background:var(--tf-surface-2)}.key-act-btn.danger{color:var(--tf-danger)}.key-act-btn.danger:hover{border-color:var(--tf-danger);background:var(--tf-danger-soft)}.code-panel-head{padding:18px 22px 0}.code-panel-title{font-size:16px;font-weight:700;margin:0 0 4px}.code-panel-sub{font-size:13px;color:var(--tf-t2);margin:0 0 16px;line-height:1.5}.code-panel-sub code{font-family:var(--font-mono);background:var(--tf-surface-2);padding:2px 6px;border-radius:5px;font-size:12px}.code-tabs{display:flex;gap:0;padding:0 22px}.code-tab{padding:9px 16px;border:none;border-bottom:2px solid transparent;background:none;color:var(--tf-t3);font-size:13.5px;font-weight:600;cursor:pointer}.code-tab.active{border-bottom-color:var(--tf-accent);color:var(--tf-t1)}.code-block{position:relative;margin:18px 22px 22px}.code-block pre{margin:0;padding:20px 22px;border-radius:14px;background:var(--tf-code-bg);color:#e9dcc8;font-size:13px;line-height:1.65;overflow-x:auto}.code-copy{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.14);background:#ffffff0f;color:#e9dcc8;font-size:12px;font-weight:600;cursor:pointer}.code-copy:hover{background:#ffffff1f}.num{text-align:right;font-size:13px}.chart-card{background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:20px;box-shadow:var(--tf-shadow);padding:24px}.chart-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.chart-head-r{display:flex;align-items:center;gap:14px}.chart-title{font-size:16px;font-weight:700;margin:0;color:var(--tf-t1)}.convo-card{background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:20px;box-shadow:var(--tf-shadow);overflow:hidden}.convo-card-title{font-size:16px;font-weight:700;margin:0;padding:20px 24px 12px}.by-model-card{padding:0}.by-model-card .card-head{padding:18px 22px 0;border-bottom:none;margin-bottom:18px}.model-breakdown{display:flex;flex-direction:column;padding:0 22px 12px}.model-breakdown-row{padding:14px 0;border-top:1px solid var(--tf-border)}.model-breakdown-row:first-child{border-top:none}.model-breakdown-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}.model-breakdown-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;background:var(--tf-surface-2);font-size:12.5px;font-weight:600;color:var(--tf-t1);white-space:nowrap;flex-shrink:0}.model-breakdown-dot{width:6px;height:6px;border-radius:50%;background:var(--tf-accent);flex-shrink:0}.model-breakdown-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--tf-t2);margin-left:auto}.model-breakdown-sep{width:3px;height:3px;border-radius:50%;background:currentColor;opacity:.45}.model-breakdown-cost{font-size:13.5px;font-weight:700;color:var(--tf-t1);flex-shrink:0}.model-breakdown-bar-line{display:flex;align-items:center;gap:10px}.model-breakdown-bar-track{flex:1;height:8px;border-radius:999px;background:#231c1412;overflow:hidden}[data-theme=dark] .model-breakdown-bar-track{background:#ffffff14}.model-breakdown-bar-fill{display:block;height:100%;border-radius:999px;background:var(--tf-accent);min-width:6px;transition:width .5s cubic-bezier(.22,1,.36,1)}.model-breakdown-share{font-size:11.5px;font-weight:600;color:var(--tf-t2);width:34px;text-align:right;flex-shrink:0;font-family:var(--font-mono)}.convo-table{display:grid;grid-template-columns:1fr auto auto auto;padding:0 12px 12px}.convo-table-head{grid-column:1 / 5;display:grid;grid-template-columns:subgrid;padding:6px 14px;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--tf-t3)}.convo-table-head .num{font-size:11px;min-width:90px}.convo-row{grid-column:1 / 5;display:grid;grid-template-columns:subgrid;align-items:center;padding:13px 14px;border-radius:11px}.convo-row.alt-row{background:#00000004}[data-theme=dark] .convo-row.alt-row{background:#ffffff04}.convo-row.lump-row{background:var(--tf-surface-2)}.convo-name{font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.convo-name.muted{font-weight:500;color:var(--tf-t3)}.convo-num{text-align:right;font-family:var(--font-mono);font-size:12.5px;color:var(--tf-t2);font-variant-numeric:tabular-nums}.convo-cost{text-align:right;font-family:var(--font-mono);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#140f0a73;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:24px;z-index:50;animation:tfRise .16s var(--ease)}.modal{width:100%;max-width:420px;background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:var(--r-xl);box-shadow:var(--tf-shadow-lg);padding:24px}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.modal-title{font-size:20px;font-weight:700}.modal-sub{font-size:13px;color:var(--tf-t2);margin:4px 0 0}.field-label{display:block;font-size:12px;font-weight:600;color:var(--tf-t2);margin:14px 0 8px}.text-input{width:100%;padding:12px 14px;border-radius:var(--r-md);border:1px solid var(--tf-border-strong);background:var(--tf-surface);color:var(--tf-t1);font-size:15px;outline:none}.text-input:focus{border-color:var(--tf-accent);box-shadow:0 0 0 3px var(--tf-accent-soft)}.funds-modal{width:100%;max-width:440px;background:var(--tf-surface);border-radius:22px;box-shadow:var(--tf-shadow-lg);overflow:hidden}.funds-head{display:flex;align-items:center;justify-content:space-between;padding:24px 24px 0}.funds-title{font-size:20px;font-weight:700;letter-spacing:-.01em;margin:0}.funds-close{width:34px;height:34px;border-radius:50%;border:none;background:var(--tf-surface-2);color:var(--tf-t2);cursor:pointer;display:flex;align-items:center;justify-content:center;flex:none}.funds-body{padding:18px 24px 24px}.provider-row{display:flex;gap:8px;margin-bottom:20px}.provider-pill{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;padding:11px;border-radius:12px;border:1px solid var(--tf-border);background:transparent;color:var(--tf-t3);font-size:13.5px;font-weight:600;cursor:pointer}.provider-pill.active{border-width:1.5px;border-color:var(--tf-accent);background:var(--tf-accent-soft);color:var(--tf-accent-ink)}.provider-pill:disabled{opacity:.55;cursor:not-allowed}.provider-tag{font-size:10px;font-weight:600;padding:2px 6px;border-radius:999px;background:var(--tf-surface-2);color:var(--tf-t3)}.preset-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}.preset{padding:14px 4px;border-radius:12px;border:1.5px solid var(--tf-border);background:transparent;color:var(--tf-t1);font-size:15px;font-weight:600;font-family:var(--font-mono);cursor:pointer}.preset.active{border-color:var(--tf-accent);background:var(--tf-accent-soft);color:var(--tf-accent-ink)}.amount-field{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;border:1px solid var(--tf-border-strong)}.amount-prefix{color:var(--tf-t3);font-size:16px;font-family:var(--font-mono)}.amount-input{flex:1;border:none;background:none;outline:none;color:var(--tf-t1);font-size:16px;font-weight:600;font-family:var(--font-mono)}.amount-min{font-size:12px;color:var(--tf-t3);white-space:nowrap}.ck-modal{width:100%;max-width:440px;background:var(--tf-surface);border:1px solid var(--tf-border);border-radius:var(--r-xl);box-shadow:var(--tf-shadow-lg);overflow:hidden}.ck-head{display:flex;align-items:flex-start;gap:14px;padding:24px 24px 0}.ck-head-icon{width:44px;height:44px;flex:none;border-radius:13px;background:var(--tf-accent-soft);color:var(--tf-accent-ink);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px var(--tf-accent-glow)}.ck-head-text{flex:1;padding-top:1px}.ck-title{font-size:20px;font-weight:700;letter-spacing:-.02em;margin:0;color:var(--tf-t1)}.ck-sub{font-size:13.5px;line-height:1.5;color:var(--tf-t2);margin:5px 0 0}.ck-close{width:32px;height:32px;flex:none;border-radius:9px;border:none;background:transparent;color:var(--tf-t3);cursor:pointer;display:flex;align-items:center;justify-content:center}.ck-close:hover{background:var(--tf-surface-2);color:var(--tf-t1)}.ck-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:18px}.ck-label{display:block;font-size:12.5px;font-weight:700;letter-spacing:.02em;color:var(--tf-t1);margin-bottom:8px}.ck-label-opt{font-weight:400;color:var(--tf-t3)}.ck-label-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.ck-label-row .ck-label{margin-bottom:0}.ck-field{position:relative;display:flex;align-items:center;width:100%;height:46px;padding:0 14px;border-radius:var(--r-md);border:1px solid var(--tf-border-strong);background:var(--tf-bg, var(--tf-surface));transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}.ck-field.has-prefix{padding-left:34px}.ck-field:focus-within{border-color:var(--tf-accent);box-shadow:0 0 0 3px var(--tf-accent-soft)}.ck-prefix{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:15px;font-weight:600;color:var(--tf-t2);pointer-events:none}.ck-input{flex:1;width:100%;border:none;background:none;outline:none;color:var(--tf-t1);font-family:inherit;font-size:14.5px;font-weight:500;line-height:normal}.ck-input::placeholder{color:var(--tf-t3);font-weight:400}.ck-cur-toggle{display:flex;padding:3px;gap:2px;background:var(--tf-surface-2);border-radius:999px}.ck-cur-chip{min-width:38px;padding:4px 11px;border:none;border-radius:999px;cursor:pointer;font-family:var(--font-mono);font-size:12px;font-weight:700;background:transparent;color:var(--tf-t2);transition:background .18s var(--ease),color .18s var(--ease);white-space:nowrap}.ck-cur-chip.active{background:var(--tf-accent);color:var(--tf-on-accent)}.ck-conv{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:12px;color:var(--tf-t3)}.ck-create{width:100%;height:48px;margin-top:4px;border-radius:var(--r-md);border:none;cursor:pointer;font-family:inherit;font-size:15px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:9px;background:var(--tf-accent);color:var(--tf-on-accent);box-shadow:0 8px 20px var(--tf-accent-glow);transition:opacity .2s var(--ease),background .2s var(--ease)}.ck-create:disabled{background:var(--tf-surface-2);color:var(--tf-t3);box-shadow:none;cursor:not-allowed}.ck-spin{animation:tfspin .8s linear infinite}@keyframes tfspin{to{transform:rotate(360deg)}}.amount-fx-row{font-size:12px;color:var(--tf-t2);margin:6px 0 18px}.amount-fx-row .mono{font-family:var(--font-mono)}.form-error{margin-top:10px;font-size:13px;color:var(--tf-danger)}.funds-pay-btn{width:100%;padding:14px;border-radius:13px;border:none;background:var(--tf-accent);color:var(--tf-on-accent);font-size:15px;font-weight:700;cursor:pointer}.funds-pay-btn:disabled{opacity:.55;cursor:not-allowed}.receipt-sub{margin:0 0 14px;font-size:13px;color:var(--tf-t2)}.receipt-credit{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 15px;border-radius:14px;background:var(--tf-success-soft);border:1px solid var(--tf-success)}.receipt-credit-label{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--tf-t1)}.receipt-credit-label :global(.icon),.receipt-credit-label 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