:root{--color-background-primary:#fff;--color-background-secondary:#fafafa;--color-background-tertiary:#f0f1f5;--color-background-danger:#c2453a0f;--color-background-warning:#b0790e0f;--color-background-success:#2f8a5c0f;--color-text-primary:#0a1230;--color-text-secondary:#5c6380;--color-text-muted:#9098b0;--color-text-danger:#b5362d;--color-text-warning:#9a6d0c;--color-text-success:#2f8a5c;--color-text-info:#1f3c8a;--color-border-tertiary:#d0d4e0;--color-border-secondary:#b0b6c8;--border-radius-sm:2px;--border-radius-md:3px;--border-radius-lg:4px;--font-sans:"Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-heading:"Sora", system-ui, sans-serif;--font-mono:"JetBrains Mono", "SF Mono", Consolas, monospace}*,:before,:after{box-sizing:border-box}html{background:#fafafa;min-height:100%}body{min-height:100%;color:var(--color-text-primary);font-family:var(--font-sans);text-rendering:optimizelegibility;background:#fafafa;margin:0}#root{min-height:100vh}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline-offset:2px;outline:2px solid #2563eb6b}::selection{background:#2563eb29}.dashboard-shell{width:min(1040px,100%);font-family:var(--font-sans);margin:0 auto;padding:24px 20px 36px}.dashboard-header{justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px;display:flex}.dashboard-brand,.dashboard-eyebrow{color:var(--color-text-muted);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;margin:0;font-size:10px;font-weight:500}.dashboard-brand{font-family:var(--font-heading);letter-spacing:0;align-items:center;gap:8px;display:inline-flex}.dashboard-header h1{color:var(--color-text-primary);margin:2px 0 0;font-size:22px;font-weight:650;line-height:1.15}.dashboard-account{align-items:center;gap:10px;min-width:0;display:flex}.dashboard-account span{min-width:0;color:var(--color-text-secondary);overflow-wrap:anywhere;font-size:12px}.dashboard-account button,.quiet-button,.danger-link-button,.danger-button{border-radius:var(--border-radius-md);cursor:pointer;min-height:34px;font-size:12px}.dashboard-account button,.quiet-button{border:1px solid var(--color-border-tertiary);background:var(--color-background-primary);color:var(--color-text-primary);padding:7px 12px}.brink-card{box-shadow:0 1px 2px #0a123005}.active-session-hero{border:1px solid var(--color-border-secondary);border-radius:var(--border-radius-lg);background:var(--color-background-primary);margin-bottom:12px;padding:20px;box-shadow:0 1px 2px #0a123005}.active-session-hero.is-connected{border-color:#16a34a52}.active-session-hero.needs-connection{border-color:#a162075c}.active-session-topline{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.active-session-copy{min-width:0;max-width:650px}.active-session-copy h2{color:var(--color-text-primary);margin:5px 0 8px;font-size:32px;font-weight:700;line-height:1.08}.active-session-copy p:last-child{color:var(--color-text-secondary);margin:0;font-size:14px;line-height:1.5}.active-session-countdown{text-align:right;justify-items:end;gap:3px;min-width:150px;display:grid}.active-session-countdown strong{color:var(--color-text-primary);font-size:30px;font-weight:700;line-height:1}.active-session-countdown span:last-child{color:var(--color-text-secondary);font-size:12px}.status-pill{min-height:24px;font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;background:var(--color-background-secondary);color:var(--color-text-secondary);border-radius:2px;align-items:center;padding:4px 9px;font-size:10px;font-weight:700;line-height:1;display:inline-flex}.status-pill-success{background:var(--color-background-success);color:var(--color-text-success)}.status-pill-warning{background:var(--color-background-warning);color:var(--color-text-warning)}.status-pill-danger{background:var(--color-background-danger);color:var(--color-text-danger)}.status-pill-info{color:var(--color-text-info);background:#2563eb17}.guardrail-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:20px;display:grid}.guardrail-item{border:1px solid var(--color-border-tertiary);border-radius:var(--border-radius-md);background:#fafafabd;min-width:0;min-height:104px;padding:12px}.guardrail-label{color:var(--color-text-muted);letter-spacing:.14em;font-size:10px;font-weight:500;font-family:var(--font-mono);text-transform:uppercase;margin:0 0 8px}.guardrail-value{color:var(--color-text-primary);overflow-wrap:anywhere;margin:0 0 4px;font-size:15px;font-weight:650;line-height:1.25}.guardrail-sub{color:var(--color-text-secondary);margin:0;font-size:12px;line-height:1.4}.guardrail-item-success .guardrail-value{color:var(--color-text-success)}.guardrail-item-warning .guardrail-value{color:var(--color-text-warning)}.guardrail-item-danger .guardrail-value{color:var(--color-text-danger)}.focus-contract-card{margin-top:12px}.focus-contract-header{justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:8px;display:flex}.focus-contract-header h3,.forfeit-copy h3{color:var(--color-text-primary);margin:4px 0 0;font-size:17px;font-weight:650;line-height:1.25}.focus-contract-summary{max-width:860px;color:var(--color-text-primary);margin:0 0 12px;font-size:14px;line-height:1.58}.focus-chip-row{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.focus-details{border-top:.5px solid var(--color-border-tertiary);margin:4px 0 12px;padding-top:12px}.focus-offlimits-note{border-left:2px solid var(--color-text-danger);background:var(--color-background-danger);color:var(--color-text-danger);margin:10px 0 0;padding:7px 10px;font-size:12px;line-height:1.5}.forfeit-panel{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;margin-top:14px;display:grid}.forfeit-panel.is-open{background:snow!important;border-color:#dc262694!important}.forfeit-copy p:last-child{max-width:620px;color:var(--color-text-secondary);margin:6px 0 0;font-size:12px;line-height:1.5}.danger-link-button{background:var(--color-background-primary);color:var(--color-text-danger);border:.5px solid #dc262659;padding:7px 12px}.danger-button{background:var(--color-text-danger);color:#fff;border:0;padding:8px 12px;font-weight:650}.danger-button:disabled,.quiet-button:disabled{cursor:default;opacity:.62}.forfeit-form{gap:10px;min-width:min(360px,100%);display:grid}.forfeit-form label{gap:5px;display:grid}.forfeit-form label span{color:var(--color-text-secondary);text-transform:uppercase;font-size:11px;font-weight:700}.forfeit-form input{border:.5px solid var(--color-border-secondary);border-radius:var(--border-radius-md);background:var(--color-background-primary);width:100%;min-height:36px;color:var(--color-text-primary);padding:8px 10px}.forfeit-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.forfeit-error{color:var(--color-text-danger);grid-column:1/-1;margin:-4px 0 0;font-size:12px}.declaration-chat{flex-direction:column;min-height:460px;display:flex}.chat-header{border-bottom:1px solid var(--color-border-tertiary);color:var(--color-text-muted);font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:12px;padding-bottom:10px;font-size:10px;font-weight:500;display:flex}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:2px 0 12px;display:flex;overflow-y:auto}.chat-message{align-items:flex-start;gap:10px;max-width:88%;display:flex}.chat-message-user{flex-direction:row-reverse;align-self:flex-end}.chat-avatar{background:var(--color-text-info);color:#fff;width:26px;height:26px;font-family:var(--font-heading);border-radius:2px;flex:none;place-items:center;font-size:9px;font-weight:700;display:grid}.chat-bubble{border:1px solid var(--color-border-tertiary);background:var(--color-background-primary);border-radius:2px 8px 8px;padding:10px 14px}.chat-message-user .chat-bubble{background:var(--color-background-secondary);border-radius:8px 2px 8px 8px}.chat-message-clarify .chat-bubble{border-color:var(--color-text-warning);border-left:3px solid var(--color-text-warning)}.chat-message-block .chat-bubble{border-color:var(--color-text-danger);border-left:3px solid var(--color-text-danger)}.chat-message-contract .chat-bubble{border-color:var(--color-text-info);border-left:3px solid var(--color-text-info)}.chat-title,.chat-copy,.contract-summary{margin:0;line-height:1.55}.chat-title{color:var(--color-text-primary);font-size:13px;font-weight:650}.chat-copy{color:var(--color-text-secondary);white-space:pre-line;font-size:12.5px}.chat-copy.strong{color:var(--color-text-primary)}.chat-title+.chat-copy{margin-top:6px}.chat-fade-in{animation:.35s both chatFadeIn}@keyframes chatFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat-spectrum-bar{gap:2px;height:3px;margin-bottom:8px;display:flex}.chat-spectrum-bar span{border-radius:1px;flex:1;animation:1.8s ease-in-out infinite pulseCell}@keyframes pulseCell{0%,to{opacity:.3}50%{opacity:1}}.chat-loading-text{color:var(--color-text-secondary);margin:0;font-size:12.5px;line-height:1.5}.chat-typing-dots{gap:4px;margin-top:7px;display:flex}.chat-typing-dots span{background:var(--color-border-tertiary);border-radius:999px;width:5px;height:5px}.chat-typing-dots span.active{background:var(--color-text-info)}.chat-input-row{border-top:1px solid var(--color-border-tertiary);gap:8px;padding-top:12px;display:flex}.chat-input-row textarea{border:1px solid var(--color-border-tertiary);background:var(--color-background-primary);min-height:52px;color:var(--color-text-primary);font-family:var(--font-sans);resize:none;border-radius:2px;flex:1;padding:10px 12px;font-size:13px}.chat-input-row textarea:disabled{opacity:.6;background:var(--color-background-secondary)}.chat-input-row button,.onboarding-primary-btn{background:var(--color-text-info);color:#fff;cursor:pointer;border:0;border-radius:3px;font-size:13px;font-weight:600}.chat-input-row button{align-self:stretch;padding:0 18px}.chat-input-row button:disabled,.onboarding-primary-btn:disabled{cursor:not-allowed;opacity:.55}.chat-actions{border-top:1px solid var(--color-border-tertiary);justify-content:flex-end;gap:8px;padding-top:12px;display:flex}.onboarding-primary-btn,.onboarding-secondary-btn{min-height:38px;padding:9px 18px}.onboarding-secondary-btn{border:1px solid var(--color-border-tertiary);color:var(--color-text-primary);cursor:pointer;background:0 0;border-radius:3px;font-size:13px}.contract-preview{gap:9px;display:grid}.contract-summary{color:var(--color-text-primary);font-size:12.5px}.contract-section p{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;margin:0 0 4px;font-size:9.5px;font-weight:600}.contract-section-success p{color:var(--color-text-success)}.contract-section-info p{color:var(--color-text-info)}.contract-section-danger p{color:var(--color-text-danger)}.contract-section div{flex-wrap:wrap;gap:4px;display:flex}.contract-section span{border-radius:2px;padding:3px 8px;font-size:11.5px}.contract-section-success span{background:var(--color-background-success);color:var(--color-text-success)}.contract-section-info span{color:var(--color-text-info);background:#1f3c8a0f}.contract-section-danger span{background:var(--color-background-danger);color:var(--color-text-danger)}.contract-offlimits-note{border-left:2px solid var(--color-text-danger);background:var(--color-background-danger);color:var(--color-text-danger);margin:0;padding:7px 10px;font-size:12px;line-height:1.5}.auth-page{width:min(1240px,100%);min-height:auto;font-family:var(--font-sans);grid-template-columns:minmax(0,620px) minmax(360px,420px);justify-content:center;align-items:center;gap:52px clamp(82px,8vw,128px);margin:0 auto;padding:56px 24px 40px;display:grid}.auth-story{gap:30px;min-width:0;max-width:620px;display:grid}.auth-kicker{color:var(--color-text-info);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;font-size:10px;font-weight:500}.auth-title{color:var(--color-text-primary);letter-spacing:0;font-size:64px;font-weight:700;line-height:.95;font-family:var(--font-heading);margin:0}.auth-copy{max-width:560px;color:var(--color-text-secondary);margin:18px 0 0;font-size:18px;line-height:1.55}.auth-visual{place-items:center;width:min(620px,100%);display:grid}.hero-spectrum{grid-template-columns:repeat(7,minmax(0,1fr));align-items:center;gap:clamp(10px,1.2vw,16px);width:100%;display:grid}.hero-spectrum span{aspect-ratio:1;opacity:.06;border-radius:3px;min-width:0;display:block}.home-research{border-top:1px solid var(--color-border-tertiary);background:var(--color-background-primary)}.research-inner{width:min(720px,100%);margin:0 auto;padding:44px 24px 72px}.research-eyebrow{color:var(--color-text-info);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:10px;margin:0 0 22px;font-size:10px;font-weight:500;display:flex}.research-eyebrow:before{content:"";background:var(--color-text-info);width:28px;height:2px}.research-h1{font-family:var(--font-heading);letter-spacing:-.02em;color:var(--color-text-primary);text-wrap:balance;margin:0;font-size:44px;font-weight:700;line-height:1.04}.research-lead{color:var(--color-text-secondary);margin:26px 0 0;font-size:18px;line-height:1.62}.research-body{color:var(--color-text-secondary);margin:18px 0 0;font-size:16px;line-height:1.66}.research-h2{border-top:1px solid var(--color-border-tertiary);font-family:var(--font-heading);letter-spacing:-.01em;color:var(--color-text-primary);margin:38px 0 0;padding-top:22px;font-size:22px;font-weight:600}.research-h2+.research-body{margin-top:14px}sup.ref{font-family:var(--font-mono);color:var(--color-text-info);vertical-align:super;padding-left:1px;font-size:.62em;font-weight:600}.research-refs{margin:0;padding:30px 0 0}.research-refs-title{border-top:2px solid var(--color-text-info);font-family:var(--font-heading);letter-spacing:-.01em;color:var(--color-text-primary);margin:0 0 22px;padding-top:30px;font-size:26px;font-weight:700}.research-refs ol{counter-reset:ref;margin:0;padding:0;list-style:none}.research-refs li{counter-increment:ref;color:var(--color-text-secondary);margin-bottom:18px;padding-left:36px;font-size:13px;line-height:1.55;position:relative}.research-refs li:before{content:counter(ref);text-align:right;width:22px;font-family:var(--font-mono);color:var(--color-text-info);font-size:12px;font-weight:600;position:absolute;top:1px;left:0}.research-refs cite{color:var(--color-text-primary);font-style:italic}.research-refs .doi{font-family:var(--font-mono);color:var(--color-text-muted);word-break:break-word;font-size:11.5px}.auth-promises{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.auth-promise{border:1px solid var(--color-border-tertiary);border-radius:var(--border-radius-lg);background:#ffffffb8;min-width:0;padding:12px}.auth-promise span{color:var(--color-text-primary);margin-bottom:6px;font-size:12px;font-weight:700;display:block}.auth-promise p{color:var(--color-text-secondary);margin:0;font-size:12px;line-height:1.45}.auth-panel{border:1px solid var(--color-border-secondary);border-radius:var(--border-radius-lg);background:var(--color-background-primary);width:100%;padding:24px;box-shadow:0 1px 2px #0a123005}.auth-mode-switch{border-radius:var(--border-radius-md);background:var(--color-background-secondary);grid-template-columns:1fr 1fr;gap:4px;margin-bottom:18px;padding:4px;display:grid}.auth-mode-switch button{border-radius:var(--border-radius-sm);min-height:34px;color:var(--color-text-secondary);cursor:pointer;background:0 0;border:0;font-size:13px}.auth-mode-switch button.active{background:var(--color-background-primary);color:var(--color-text-primary);box-shadow:0 1px 8px #10111414}.auth-honeypot,.turnstile-container{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.password-requirements{color:var(--color-text-secondary);margin:-4px 0 12px;font-size:11px;line-height:1.45}.password-requirements p{color:var(--color-text-primary);margin:0 0 6px;font-weight:600}.password-requirements ul{gap:4px;margin:0;padding:0;list-style:none;display:grid}.password-requirement{color:var(--color-text-danger);align-items:baseline;gap:8px;display:flex}.password-requirement.is-met{color:var(--color-text-success)}.password-requirement-status{min-width:108px;font-weight:600}.usage-breakdown{border-top:.5px solid var(--color-border-tertiary);border-bottom:.5px solid var(--color-border-tertiary);margin:0 0 16px;padding:16px 0}.usage-heading{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:14px;display:flex}.usage-kicker{color:var(--color-text-secondary);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;margin:0 0 4px;font-size:10px;font-weight:600}.usage-heading h4,.usage-breakdown h4{color:var(--color-text-primary);margin:0;font-size:16px;font-weight:650;line-height:1.25}.usage-heading>p{max-width:190px;color:var(--color-text-secondary);text-align:right;margin:0;font-size:12px;line-height:1.45}.usage-layout{grid-template-columns:168px minmax(0,1fr);align-items:center;gap:20px;display:grid}.usage-donut{aspect-ratio:1;border-radius:50%;place-items:center;width:156px;display:grid;position:relative;box-shadow:inset 0 0 0 1px #0a12300a}.usage-donut:after{content:"";background:var(--color-background-primary);border-radius:50%;position:absolute;inset:38px;box-shadow:0 0 0 1px #0a12300d}.usage-donut>div{z-index:1;text-align:center;justify-items:center;gap:3px;width:78px;display:grid;position:relative}.usage-donut strong{color:var(--color-text-primary);font-size:20px;line-height:1}.usage-donut span{max-width:100%;color:var(--color-text-secondary);overflow-wrap:anywhere;font-size:10px;line-height:1.2}.usage-list{gap:7px;display:grid}.usage-row{min-width:0;color:var(--color-text-secondary);grid-template-columns:10px minmax(0,1fr) auto;align-items:center;gap:9px;font-size:12px;display:grid}.usage-row.is-muted{color:var(--color-text-muted)}.usage-swatch{border-radius:2px;width:10px;height:10px}.usage-name{min-width:0;color:var(--color-text-primary);overflow-wrap:anywhere}.usage-value{color:var(--color-text-secondary);white-space:nowrap}@media (width<=860px){.dashboard-shell{padding:18px 14px 30px}.dashboard-header{flex-direction:column;align-items:flex-start}.dashboard-account{justify-content:space-between;width:100%}.active-session-hero{padding:16px}.active-session-topline{flex-direction:column}.active-session-copy h2{font-size:26px}.active-session-countdown{text-align:left;justify-items:start;width:100%}.usage-heading{display:block}.usage-heading>p{text-align:left;max-width:none;margin-top:8px}.usage-layout{grid-template-columns:132px minmax(0,1fr);gap:16px}.usage-donut{width:128px}.usage-donut:after{inset:31px}.guardrail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.forfeit-panel{grid-template-columns:1fr;align-items:stretch}.forfeit-actions{justify-content:flex-start}.declaration-chat{min-height:420px}.chat-message{max-width:96%}.auth-page{grid-template-columns:1fr;align-items:start;gap:22px;min-height:auto;padding:28px 16px 42px}.auth-story{gap:12px}.auth-title{font-size:42px}.auth-copy{margin-top:10px;font-size:15px}.auth-visual{display:none}.auth-panel{padding:20px}.research-inner{padding:36px 16px 56px}.research-h1{font-size:34px}}@media (width<=560px){.guardrail-grid{grid-template-columns:1fr}.focus-contract-header{flex-direction:column}.forfeit-actions>*{width:100%}.usage-layout{grid-template-columns:1fr}.usage-donut{justify-self:center;width:min(190px,72vw)}.usage-donut:after{inset:27%}.usage-row{grid-template-columns:10px minmax(0,1fr)}.usage-value{white-space:normal;grid-column:2}.chat-input-row,.chat-actions{flex-direction:column}.chat-input-row button,.chat-actions>*{width:100%;min-height:38px}}