:root{color-scheme:light;--background:#f5f4ef;--surface:#fbfbf7;--surface-soft:#e9ece2;--surface-raised:#e2e8d9;--border:#d9dcd4;--border-strong:#b7c0af;--text:#202623;--muted:#646d60;--muted-light:#52604c;--text-muted:#646d60;--rf-secondary:#4c5946;--blue:#a94b2b;--blue-bright:#bb5733;--green:#466338;--amber:#856018;--red:#a0363e;--cyan:#3f6964;--purple:#776046;--rf-accent:#e9683e;--rf-accent-ink:#a94b2b;--rf-accent-soft:#f6e6dc;--rf-accent-line:#dcaa91;--rf-sage-soft:#e8eedf;--rf-sage-line:#bacbae;--rf-warning-soft:#f6eed9;--rf-warning-line:#d8c394;--rf-danger-soft:#fae9e5;--rf-danger-line:#d8aaa4;--rf-code:#252c27;--rf-code-text:#e1e6d9;--rf-code-muted:#acb8a0;--font-mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--sidebar-width:270px;--details-width:310px}body{font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--background);-webkit-font-smoothing:antialiased}::selection{background:#efb69a;color:var(--text)}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}button,input,select,textarea{font-family:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--rf-accent);outline-offset:3px}input,select,textarea{accent-color:var(--rf-accent)}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.85}.rf-brand-mark{display:block;flex-shrink:0;object-fit:contain;border-radius:50%;mix-blend-mode:multiply}.app-shell,.module-view,.workspace{background:var(--background);background-image:none}.sidebar{background:#eeefe7;border-right:1px solid var(--border)}.brand{height:82px;padding:0 20px;gap:10px;border-bottom:0}.app-shell .brand strong{font-size:22px;letter-spacing:-1px;font-weight:650!important}.brand-copy span{font-family:var(--font-mono);font-size:8px;letter-spacing:.13em;margin-top:5px;color:var(--muted)}.create-buttons{padding:8px 16px 18px;gap:8px}.create-buttons button{min-height:42px;border-radius:6px;font-size:13px}.admin-form-actions button:first-child,.auth-submit,.help-contact-card a,.help-search-form button,.help-support-email,.new-project,.new-strategy,.plan-card button,.portal-card button,.primary-module-button,.send-button,.topup-quote button,.topup-review-button{background:var(--text);background-image:none;color:var(--background);border-color:var(--text);box-shadow:none}.auth-submit:hover:not(:disabled),.new-project:hover:not(:disabled),.new-strategy:hover:not(:disabled),.plan-card button:hover:not(:disabled),.portal-card button:hover:not(:disabled),.primary-module-button:hover:not(:disabled),.topup-quote button:hover:not(:disabled),.topup-review-button:hover:not(:disabled){background:#384039;border-color:#384039;color:#fff}.send-button{background:var(--rf-accent);border-color:var(--rf-accent);color:var(--text)}.send-button:hover:not(:disabled){background:#df6239;border-color:#df6239;color:var(--text)}.new-chat,.profile-button,.secondary-module-button,.square-button{background:transparent;color:var(--text);border-color:var(--border);box-shadow:none}.eyebrow,.module-eyebrow,.section-header,.section-title,.sidebar-heading{font-family:var(--font-mono);color:var(--muted);letter-spacing:.09em}.discussion-item-shell.selected,.workspace-item-shell.selected,.workspace-item.selected{background:#dfe6d6;border-color:transparent;box-shadow:inset 2px 0 #7f956e}.discussion-item-shell:hover,.workspace-item-shell:hover,.workspace-item:hover{background:#e4e8dd}.strategy-icon,.workspace-icon{background:var(--surface-raised);color:var(--green);border-radius:7px}.workspace-title>span{color:var(--text)}.sidebar-content{padding-bottom:16px}.rf-sidebar-account{margin-top:auto;padding:12px 16px 16px;border-top:1px solid var(--border)}.rf-sidebar-billing{display:flex;align-items:center;gap:10px;font-size:12px;padding:8px 6px 15px;color:var(--muted)}.rf-sidebar-billing span{flex:1}.rf-sidebar-billing>svg:last-child{transform:rotate(45deg)}.rf-sidebar-profile{display:flex;align-items:center;gap:10px;padding:11px 10px;width:100%;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:7px;cursor:pointer}.rf-account-initial{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--border-strong);border-radius:50%;font:10px var(--font-mono);color:var(--green)}.rf-sidebar-profile>span:nth-child(2){flex:1;min-width:0}.rf-sidebar-profile strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500}.rf-sidebar-profile small{display:block;font-size:9px;color:var(--muted);margin-top:4px}.rf-sidebar-profile>svg{color:var(--muted)}.topbar{background:rgba(245,244,239,.97);border-bottom:1px solid var(--border);box-shadow:none}.expert-mode-toggle,.topbar-continue-button{background:transparent;color:var(--muted);border-color:var(--border);border-radius:6px;font-size:11px}.expert-mode-toggle[aria-pressed=true]{background:var(--surface-raised);color:var(--green);border-color:var(--border-strong)}.app-dialog,.discussion-context-menu,.settings-center,.topbar-popover,.workspace-context-menu{background:var(--surface);border-color:var(--border);box-shadow:0 16px 60px rgba(32,38,35,.13)}.tabs{background:var(--background);border-top:1px solid var(--border);padding-block:7px}.tabs button{color:var(--muted);border-radius:6px;background:transparent}.tabs button.active{color:var(--text);background:var(--surface-raised);border-color:transparent;box-shadow:inset 0 -2px #7e906d}.tabs button:hover{background:var(--surface-soft);color:var(--text)}.details-panel{background:#eff0e9;border-left:1px solid var(--border)}.action-card,.detail-card,.risk-card,.tag-card{background:var(--surface);border-color:var(--border);border-radius:8px;box-shadow:none}.conversation{padding:30px clamp(20px,4vw,64px)}.composer,.message-list{width:min(980px,100%)}.ai-message .message-bubble{background:transparent;border-color:transparent;box-shadow:none;color:var(--text);padding-top:5px}.user-message .message-bubble{background:var(--surface-soft);border:1px solid var(--border);box-shadow:none;border-radius:12px 12px 3px 12px;color:var(--text)}.chat-markdown,.message-bubble{font-size:calc(14px + var(--ruleforge-font-step,0px));line-height:1.75}.message-meta{color:var(--muted);font-size:11px}.composer-area{background:var(--background);padding:12px clamp(20px,4vw,64px) 10px}.composer{background:var(--surface);border:1px solid var(--border-strong);border-radius:12px;padding:17px 18px 13px;box-shadow:0 7px 26px rgba(32,38,35,.035)}.composer:focus-within{border-color:#c38f73;box-shadow:0 0 0 3px #e9683e0c}.composer textarea{background:transparent;color:var(--text);font-size:calc(14px + var(--ruleforge-font-step,0px));line-height:1.7}.composer-controls{--composer-control-width:110px;--composer-control-height:30px;margin-top:13px}.composer-controls .quality-selector select{background:var(--surface);border:1px solid var(--border);color:var(--text);font-size:11px;border-radius:5px}.composer-controls .quality-selector>span{font-size:10px;color:var(--muted)}.composer-controls .send-button{width:37px;height:37px;border-radius:6px}.composer-area>p{font-size:9px;letter-spacing:.1px;color:var(--muted);margin-top:10px}.workspace.empty-general-chat{display:flex;flex-direction:column;align-items:stretch;overflow-y:auto;padding:clamp(35px,7vh,86px) clamp(22px,6vw,95px) 45px}.workspace.empty-general-chat .conversation{flex:none;display:block;overflow:visible;padding:0}.workspace.empty-general-chat .conversation-content{width:min(940px,100%);margin:0 auto}.general-chat-welcome{width:100%;max-width:none;text-align:left;padding:0 0 29px}.rf-welcome-kicker{display:flex;align-items:center;gap:10px;font:9px var(--font-mono);letter-spacing:.12em;color:var(--muted)}.app-shell .general-chat-welcome h1{margin:24px 0 12px;font-family:Arial,Helvetica,sans-serif;font-size:clamp(29px,3.1vw,46px);line-height:1.13;letter-spacing:-.055em;font-weight:500!important;color:var(--text)}.rf-welcome-period{color:var(--rf-accent)}.general-chat-welcome p{font-size:14px;line-height:1.75;color:var(--muted);margin:0;max-width:620px}.workspace.empty-general-chat .composer-area{width:min(940px,100%);padding:0;margin:0 auto}.workspace.empty-general-chat .composer{width:100%;box-shadow:0 12px 32px rgba(32,38,35,.04);padding:21px 21px 15px}.workspace.empty-general-chat .composer textarea{min-height:56px}.workspace.empty-general-chat .composer-area>p{text-align:left;font-size:9px;margin:10px 0 0}.rf-welcome-tools{width:min(940px,100%);margin:30px auto 0;flex:none}.rf-start-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.rf-start-card{position:relative;padding:22px 21px 27px;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:background .18s,border-color .18s,transform .18s}.rf-start-card:hover:not(:disabled){background:#eef1e7;border-color:#adbd9f;transform:translateY(-3px)}.rf-start-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:21px;gap:10px}.rf-start-card-top>svg{color:var(--green)}.rf-start-card:nth-child(3) .rf-start-card-top>svg{color:var(--rf-accent-ink)}.rf-start-card-top small{font:8px var(--font-mono);letter-spacing:.06em;color:var(--muted)}.rf-start-card>strong{display:block;font-size:15px;font-weight:500;margin-bottom:8px;letter-spacing:-.03em}.rf-start-card>span:not(.rf-start-card-top){display:block;font-size:12px;font-weight:400;line-height:1.65;color:var(--muted);padding-right:12px}.rf-card-arrow{position:absolute;bottom:14px;right:13px;transform:rotate(45deg);color:#97a18d}.rf-recent-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:32px 0 12px;font:9px var(--font-mono);letter-spacing:.075em;color:var(--muted)}.rf-recent-heading button{display:flex;align-items:center;gap:6px;border:0;background:transparent;cursor:pointer;font:11px Arial;letter-spacing:0}.rf-recent-list{display:grid;gap:8px}.rf-recent-project{display:flex;align-items:center;gap:15px;padding:16px 18px;background:transparent;border:1px solid var(--border);border-radius:7px;width:100%;text-align:left;cursor:pointer}.rf-recent-project:hover{background:var(--surface-soft)}.rf-recent-icon{display:grid;place-items:center;width:37px;height:37px;background:var(--surface-raised);border-radius:7px;color:var(--green);flex-shrink:0}.rf-recent-project>span:nth-child(2){min-width:0;flex:1}.rf-recent-project strong{display:block;font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rf-recent-project small{display:block;color:var(--muted);font-size:10px;margin-top:5px;font-weight:400}.rf-recent-open{display:flex;align-items:center;gap:11px;color:var(--muted);font-size:10px;flex-shrink:0}.rf-recent-open svg{transform:rotate(45deg)}.rf-recent-empty{display:flex;gap:12px;padding:18px;border:1px dashed var(--border-strong);border-radius:7px;color:var(--muted);font-size:12px;line-height:1.6;align-items:center}.module-view{padding:30px clamp(20px,3vw,42px)}.module-header{margin-bottom:27px}.module-eyebrow{font-size:9px;letter-spacing:.12em;margin-bottom:10px}.module-header h2{font-size:30px;letter-spacing:-.05em}.module-header p{font-size:12px;line-height:1.7;margin-top:8px}.code-export-panel,.code-readiness-panel,.export-grid>article,.results-panel,.rules-panel,.version-card,.workspace-editor-panel,.workspace-file-tree{background:var(--surface);border-color:var(--border);border-radius:9px;box-shadow:none}.results-panel-header{border-bottom-color:var(--border);padding:18px 20px}.results-empty,.results-getting-started{background:var(--surface)}.results-status.success,.rule-snapshot-switch.is-on{color:var(--green);background:var(--rf-sage-soft)}.results-status.danger{color:var(--red);background:var(--rf-danger-soft)}.results-status.warning{color:var(--amber);background:var(--rf-warning-soft)}.admin-user-detail pre,.chat-markdown pre,.code-block pre,.code-diff-panel pre,.code-preview pre,.errors-code-comparison pre,.help-markdown pre,.normal-code-source pre,.workspace-source-editor,.workspace-source-editor:read-only{background:var(--rf-code);color:var(--rf-code-text);border-color:#414c3c;border-radius:7px}.chat-markdown pre code,.help-markdown pre code{background:transparent;color:inherit}.chat-markdown :not(pre)>code{background:var(--surface-soft);color:var(--rf-secondary)}.normal-code-source{border-color:var(--border);border-radius:9px}.normal-code-source>div:first-child,.workspace-editor-panel>header{background:var(--surface-soft);color:var(--text);border-color:var(--border)}.code-actions .code-download-button:not(.primary-module-button),.errors-action-positive,.topbar-create-strategy-button.flow-success-button,button.flow-success-button{background:#466338;border-color:#466338;color:#fff}.errors-action-negative,button.source-analysis-button{background:var(--red);border-color:var(--red);color:#fff}.code-actions .code-download-button:not(.primary-module-button):hover:not(:disabled),.errors-action-positive:hover:not(:disabled),button.flow-success-button:hover:not(:disabled){background:#39532e;color:#fff}.errors-action-negative:hover:not(:disabled),button.source-analysis-button:hover:not(:disabled){background:#872c33;color:#fff}.generated-rules-guide,.work-progress{background:var(--rf-sage-soft);border-color:var(--rf-sage-line)}.generated-rules-guide h3,.work-progress>span{color:var(--green)}.generated-rules-guide p,.work-progress>small{color:var(--muted)}.code-export-create select,.workspace-create-row input,.workspace-create-row select{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.auth-page,.billing-page{background:var(--background);color:var(--text)}.billing-header{width:100%;max-width:none;padding:0 max(28px,calc((100vw - 1100px)/2));min-height:80px;border:0;border-bottom:1px solid var(--border);background:var(--background)}.auth-brand,.billing-brand{color:var(--text);letter-spacing:-.6px}.admin-brand>span,.auth-brand>span:first-child,.billing-brand>span,.help-brand>span{background:transparent;border:0;box-shadow:none;width:auto;height:auto}.billing-content{width:min(1100px,calc(100% - 56px));padding-top:52px}.billing-hero{display:block;margin-bottom:35px}.auth-card-heading>span,.billing-hero>span{font:9px var(--font-mono);letter-spacing:.13em;color:var(--muted)}.billing-hero h1{font-size:clamp(37px,4.5vw,61px);line-height:1.06;letter-spacing:-.06em;font-weight:500;max-width:700px;margin:21px 0 18px}.billing-hero h1 em{font-family:Georgia,serif;font-weight:400;color:var(--rf-accent-ink);letter-spacing:-.06em}.billing-hero p{font-size:14px;line-height:1.8;max-width:555px;margin:0 0 18px;color:var(--muted)}.billing-hero small{font:10px var(--font-mono);color:var(--muted)}.billing-account-summary{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;padding:25px 28px;background:var(--surface-soft);border:1px solid var(--border);border-radius:8px;margin-bottom:38px}.billing-account-summary>div{padding:0 25px;border-left:1px solid #cbd2c1}.billing-account-summary>div:first-child{padding-left:0;border:0}.billing-account-summary span{font:9px var(--font-mono);letter-spacing:.06em;color:var(--muted);text-transform:uppercase}.billing-account-summary strong{font-size:29px;letter-spacing:-.04em;color:var(--text);font-weight:500;margin-top:9px}.billing-account-summary>div:nth-child(2) strong{color:var(--green)}.billing-account-summary .billing-monthly-allowance strong{font-size:16px;letter-spacing:-.02em;line-height:1.5}.rf-billing-section-label{display:flex;justify-content:space-between;gap:15px;margin:0 0 16px;color:var(--muted);font:9px var(--font-mono);letter-spacing:.07em}.rf-billing-section-label>span:last-child{font:12px Arial;letter-spacing:0}.billing-page .plan-grid{gap:22px}.billing-page .plan-card{border:1px solid var(--border);border-radius:8px;background:#eef0e7;padding:30px;box-shadow:none}.billing-page .plan-card[data-plan=pro]{background:#e2e8d9;border-color:#b9c7ac}.billing-page .plan-card-current{box-shadow:inset 0 3px #7f956e}.plan-card-topline span{padding:0;background:transparent;border:0;font-size:24px;letter-spacing:-.035em;color:var(--text)}.plan-card-topline small{color:var(--muted);font:8px var(--font-mono);letter-spacing:.07em}.plan-price{margin:28px 0 20px}.plan-price strong{color:var(--text);font-size:43px;font-weight:500;letter-spacing:-.05em}.plan-price span{color:var(--muted);font:11px var(--font-mono)}.plan-card>p{font-size:13px;color:var(--muted);line-height:1.7;min-height:44px}.plan-credits{color:var(--green);font-size:14px;border-top:1px solid #cbd3c1;padding-top:18px;margin-top:19px}.plan-card button{border-radius:5px;min-height:47px;margin-top:22px;font-size:12px}.plan-card-current button:disabled{color:var(--green);background:#d7e1cb;border-color:#adbea0;opacity:1;filter:none}.topup-card{padding:30px;margin-top:28px;background:var(--surface);border:1px solid var(--border);border-radius:8px;box-shadow:none}.topup-heading h2{color:var(--text);font-size:25px;letter-spacing:-.045em;font-weight:500;line-height:1.25}.topup-heading>div>span{font:9px var(--font-mono);color:var(--rf-accent-ink);letter-spacing:.1em}.topup-heading p{max-width:470px;font-size:12px;color:var(--muted);line-height:1.7}.topup-rate-note{background:var(--rf-accent-soft);border:1px solid var(--rf-accent-line);border-radius:6px;padding:13px 16px}.topup-rate-note strong{color:var(--rf-accent-ink);font-size:12px}.topup-rate-note span{color:var(--muted);font-size:10px;max-width:220px;line-height:1.6}.topup-presets{gap:9px;margin-top:27px}.topup-presets button{background:transparent;border:1px solid var(--border-strong);border-radius:5px;min-height:44px;color:var(--text);font:13px var(--font-mono)}.topup-presets button.selected{color:var(--text);background:#f4d4c0;border-color:#ce956f;box-shadow:inset 0 -2px #c57950}.topup-input{background:var(--background);border-color:var(--border-strong);border-radius:5px}.billing-page .topup-input input{color:var(--text);background:transparent}.topup-review-button{min-height:45px;border-radius:5px}.topup-quote{background:var(--rf-sage-soft);border-color:var(--rf-sage-line);border-radius:7px}.topup-quote strong{color:var(--green)}.portal-card{margin-top:25px;background:transparent;border:1px solid var(--border);border-radius:8px;padding:24px 28px}.portal-card-icon{background:var(--surface-raised);border:0;color:var(--green)}.portal-card h2{font-weight:500;letter-spacing:-.03em}.portal-card button{background:transparent;color:var(--text);border-color:var(--border-strong);border-radius:5px}.billing-trust-note{background:transparent;border:0;box-shadow:none;justify-content:center;padding-top:24px}.billing-trust-note p{font-size:10px;color:var(--muted)}.auth-brand strong{font-size:23px}.auth-brand small{font:8px var(--font-mono);letter-spacing:.1em}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:0 20px 65px rgba(32,38,35,.045)}.auth-card-heading h1{font-size:35px;font-weight:500;letter-spacing:-.05em;color:var(--text)}.auth-form input{background:var(--background);color:var(--text);border-color:var(--border-strong)}.auth-form input,.auth-submit{border-radius:5px}.auth-google-button{background:transparent;border-color:var(--border-strong);color:var(--text)}.auth-form input:focus{border-color:#c38f73;box-shadow:0 0 0 3px #e9683e0c}.admin-gate,.admin-main,.admin-shell,.help-footer,.help-header,.help-shell{background:var(--background);color:var(--text)}.help-hero{background:var(--surface-soft);border-color:var(--border)}.admin-brand,.help-brand,.help-hero{color:var(--text)}.admin-credit-balance,.admin-credit-ledger-entry,.admin-stat-grid>div,.help-collection-card,.help-feedback{background:var(--surface);border-color:var(--border)}.admin-sidebar{background:#eeefe7;color:var(--text);border-color:var(--border)}.admin-ai-success-rate,.admin-billing-revenue{background:var(--rf-code);color:var(--rf-code-text);border-color:#414c3c}.admin-ai-success-rate small,.admin-ai-success-rate span,.admin-billing-revenue small,.admin-billing-revenue span{color:var(--rf-code-muted)}.admin-sidebar nav button.active{color:var(--green);background:var(--surface-raised);border-color:var(--border-strong)}@media(max-width:1100px){.workspace.empty-general-chat{padding:35px 28px}.rf-start-card{padding:18px 15px 26px}.rf-start-card>strong{font-size:13px}.rf-start-card-top small{font-size:7px}}@media(max-width:760px){.workspace.empty-general-chat{padding:27px 18px 36px}.app-shell .general-chat-welcome h1{font-size:31px}.general-chat-welcome p{font-size:13px}.rf-start-grid{grid-template-columns:1fr;gap:10px}.rf-start-card{padding:17px 18px 20px}.rf-start-card-top{margin-bottom:12px}.rf-start-card>strong{font-size:15px}.rf-start-card>span:not(.rf-start-card-top){font-size:12px;max-width:90%}.rf-recent-heading{font-size:8px}.rf-recent-heading button{font-size:10px}.rf-recent-project{padding:13px 11px;gap:10px}.rf-recent-open{font-size:0;gap:0}.rf-welcome-tools{margin-top:25px}.conversation{padding:22px 15px}.composer-area{padding:10px 13px}.composer{padding:13px 12px 10px}.module-view{padding:24px 16px}.module-header h2{font-size:26px}.billing-header{padding:14px 20px;gap:20px;flex-wrap:wrap}.billing-header nav{gap:15px}.billing-content{width:calc(100% - 36px);padding-top:33px}.billing-hero h1{font-size:44px}.billing-hero p{font-size:13px}.billing-account-summary{grid-template-columns:1fr 1fr;padding:20px;gap:20px}.billing-account-summary>div{padding:0;border:0}.billing-account-summary>div:nth-child(2){border-left:1px solid var(--border-strong);padding-left:20px}.billing-account-summary>div:last-child{grid-column:1/-1;border-top:1px solid var(--border-strong);padding-top:15px}.billing-account-summary strong{font-size:26px}.billing-account-summary .billing-monthly-allowance strong{font-size:14px}.rf-billing-section-label>span:last-child{display:none}.billing-page .plan-card{padding:24px}.topup-card{padding:24px 20px}.topup-heading h2{font-size:24px}.topup-presets{grid-template-columns:repeat(3,minmax(0,1fr))}.portal-card{padding:22px 20px}}@media(prefers-reduced-motion:reduce){.rf-start-card{transition:none!important}}.settings-reduce-motion .rf-start-card{transition:none!important}.billing-header nav{display:flex;align-items:center;gap:24px;font-size:12px}.billing-header nav a{display:inline-flex;align-items:center;gap:7px;color:var(--muted)}.billing-header nav a:hover{color:var(--rf-accent-ink)}.billing-page .billing-account-summary,.billing-page .billing-banner,.billing-page .billing-error,.billing-page .billing-trust-note,.billing-page .plan-grid,.billing-page .portal-card,.billing-page .topup-card{width:100%;max-width:none}.workspace.empty-general-chat .tabs{margin-top:auto;padding-top:15px;flex:none}@media(max-width:760px){.billing-header nav{gap:17px}.billing-header{justify-content:space-between}.workspace.empty-general-chat .tabs{margin-top:24px}.billing-account-summary>div:last-child{border-left:0}}