:root{--color-primary: #2b8cbe;--color-primary-dark: #045a8d;--color-primary-light: #ccece6;--color-accent: #fd8d3c;--color-error: #cb181d;--color-error-bg: #fee0d2;--color-error-border: #ef3b2c;--color-success: #31a354;--color-bg: #f7fbff;--color-surface: #ffffff;--color-surface-subtle: #eef5f9;--color-border: #b3cde3;--color-text: #084081;--color-text-muted: #4d6a87;--color-text-on-primary: #ffffff;--color-system-msg: #cb181d;--color-system-msg-bg: #fee0d2;--color-user-msg: #2171b5;--color-user-msg-bg: #deebf7;--color-nav-text: #ffffff;--color-nav-text-muted: rgba(255, 255, 255, .75);--color-nav-separator: rgba(255, 255, 255, .5);--color-nav-avatar-bg: rgba(255, 255, 255, .25);--color-nav-breadcrumb-bg: rgba(0, 0, 0, .18);--color-nav-menu-uuid-opacity: .6;--radius: 8px;--radius-sm: 4px;--shadow-sm: 0 1px 4px rgba(0, 0, 0, .08);--shadow-md: 0 3px 12px rgba(0, 0, 0, .12);--transition: .15s ease;--font-xs: .7rem;--font-sm: .75rem;--font-sm-ui: .8rem;--font-base: .88rem;--font-nav: 1rem;--font-weight-bold: 700;--font-weight-semibold: 600;--letter-spacing-title: .5px;--size-avatar-sm: 32px;--nav-height: 48px;--nav-breadcrumb-py: 3px;--chat-min-height: 300px;--chat-max-height: 60vh;--editor-min-height: 300px;--logo-height: 6em;--logo-padding: 1.5em}*,*:before,*:after{box-sizing:border-box}body{background-color:var(--color-bg);color:var(--color-text);font-family:Inter,system-ui,sans-serif;margin:0}#root{max-width:1280px;margin:0 auto;padding:0 1rem 2rem;text-align:left}h1,h2,h3{color:var(--color-primary-dark);margin-top:.5rem}.nav-appbar{background-color:var(--color-primary)!important;box-shadow:var(--shadow-md)!important}.MuiToolbar-root{min-height:var(--nav-height)!important;padding-top:0!important;padding-bottom:0!important}.MuiToolbar-root .MuiTypography-h6{font-size:var(--font-nav)!important;line-height:var(--nav-height)}.MuiContainer-root{margin-top:1.5rem!important}.MuiPaper-root{background-color:var(--color-surface)!important;border-radius:var(--radius)!important;box-shadow:var(--shadow-md)!important;padding:1.5rem}.MuiCard-root{border-radius:var(--radius)!important;box-shadow:var(--shadow-sm)!important;border:1px solid var(--color-border);transition:box-shadow var(--transition),transform var(--transition)}.MuiCard-root:hover{box-shadow:var(--shadow-md)!important;transform:translateY(-2px)}.MuiButton-containedPrimary{background-color:var(--color-primary)!important;color:var(--color-text-on-primary)!important}.MuiButton-containedPrimary:hover{background-color:var(--color-primary-dark)!important}.MuiButton-outlinedPrimary{border-color:var(--color-primary)!important;color:var(--color-primary)!important}.MuiButton-outlinedPrimary:hover{background-color:var(--color-primary-light)!important}.MuiToolbar-root .MuiButton-root{font-size:var(--font-sm-ui)!important;padding:4px 10px!important}.MuiInput-underline:after,.MuiOutlinedInput-root.Mui-focused .MuiOutlinedInput-notchedOutline{border-color:var(--color-primary)!important}.MuiFormLabel-root.Mui-focused{color:var(--color-primary)!important}.MuiDialog-paper{border-radius:var(--radius)!important;padding:.5rem}.MuiDialogTitle-root{color:var(--color-primary-dark)!important;font-weight:var(--font-weight-bold)!important}.MuiList-root{border-radius:var(--radius)!important;background-color:var(--color-surface);border:1px solid var(--color-border);padding:0!important;overflow:hidden}.MuiListItemButton-root{border-bottom:1px solid var(--color-border);transition:background-color var(--transition)}.MuiListItemButton-root:last-child{border-bottom:none}.MuiListItemButton-root:hover{background-color:var(--color-primary-light)!important}.MuiListItemButton-root.Mui-selected{background-color:var(--color-primary-light)!important;border-left:4px solid var(--color-primary)}.MuiListItemButton-root.Mui-selected .MuiListItemText-primary{color:var(--color-primary-dark);font-weight:var(--font-weight-semibold)}.MuiListItemText-secondary{font-size:var(--font-xs)!important;color:var(--color-text-muted)!important}.MuiTypography-h2{color:var(--color-primary-dark)!important}.nav-title{flex-grow:1;cursor:pointer;font-weight:var(--font-weight-bold)!important;letter-spacing:var(--letter-spacing-title);color:var(--color-nav-text)!important}.nav-avatar{width:var(--size-avatar-sm)!important;height:var(--size-avatar-sm)!important;background-color:var(--color-nav-avatar-bg)!important}.nav-breadcrumb-bar{padding:var(--nav-breadcrumb-py) 16px;background-color:var(--color-nav-breadcrumb-bg)}.nav-breadcrumb-bar .MuiBreadcrumbs-separator{color:var(--color-nav-separator)}.nav-breadcrumb-link{display:flex;align-items:center;gap:3px;cursor:pointer;color:var(--color-nav-text-muted)!important;font-size:var(--font-sm)!important;text-decoration:none}.nav-breadcrumb-link:hover{color:var(--color-nav-text)!important}.nav-breadcrumb-current{font-size:var(--font-sm)!important;color:var(--color-nav-text)!important;font-weight:var(--font-weight-semibold)}.nav-menu-uuid{font-size:var(--font-sm-ui)!important;opacity:var(--color-nav-menu-uuid-opacity)}.logo{height:var(--logo-height);padding:var(--logo-padding);transition:filter var(--transition),transform var(--transition)}.logo:hover{filter:drop-shadow(0 0 1em var(--color-primary));transform:scale(1.05)}.error-text{color:var(--color-error)!important;background-color:var(--color-error-bg);border-left:3px solid var(--color-error-border);padding:.4rem .75rem;border-radius:var(--radius-sm);font-size:var(--font-base);margin:.5rem 0}.SYSTEM,.USER{display:flex;align-items:flex-start;gap:.6rem;padding:.5rem .75rem;border-radius:var(--radius);margin:.4rem 0;max-width:80%;font-size:.95rem;line-height:1.5}.SYSTEM{background-color:var(--color-system-msg-bg);color:var(--color-system-msg);align-self:flex-start;border-left:3px solid var(--color-system-msg)}.USER{background-color:var(--color-user-msg-bg);color:var(--color-user-msg);align-self:flex-end;margin-left:auto;border-right:3px solid var(--color-user-msg)}.chat-message-area{display:flex;flex-direction:column;gap:.25rem;min-height:var(--chat-min-height);max-height:var(--chat-max-height);overflow-y:auto;padding:1rem;background-color:var(--color-surface-subtle);border-radius:var(--radius);border:1px solid var(--color-border);margin-bottom:.75rem}.chat-input-row{display:flex;align-items:flex-end;gap:.75rem;padding-top:.5rem;border-top:1px solid var(--color-border)}.chat-input-row .MuiTextField-root{flex:1}.chat-action-row{display:flex;justify-content:flex-end;margin-top:.25rem;align-items:center}.chat-finish-error{color:var(--color-error);margin-right:auto;align-self:center;font-size:var(--font-base)}#promptEditorComponent{min-height:var(--editor-min-height);border:1px solid var(--color-border);border-radius:var(--radius);padding:1rem 1.25rem;background-color:var(--color-surface);box-shadow:var(--shadow-sm);text-align:left}#promptEditorComponent .ce-toolbar__actions{right:-36px}