.rfb-root{--bone:#f4efe6;--paper-elev:#f7f0e3;--content-sheet:#fff8eb;--paper-deep:#cbbda7;--graphite:#cbbda7;--obsidian:#070706;--ink:#0e0d0b;--stone:#8c8474;--tp:#15130f;--tp2:#5e574b;--td:#f4efe6;--td2:#b3aa97;--td3:#7c7565;--bd-paper:hsla(38,26%,75%,.5);--bd-glass:hsla(39,39%,93%,.12);--insight:#ff2a68;--perspective:#8d5cff;--signal:#29d7e8;--waypoint:#ffb13b;--growth:#75d88f;--caution:#ff6b5e;--serif:"Fraunces",Georgia,serif;--sans:"Inter",system-ui,sans-serif}.rfb-page{min-height:100vh;color:var(--td);font-family:var(--sans);background:radial-gradient(125% 115% at 72% -10%,#16140f 0,#0b0a08 52%,var(--obsidian) 100%);-webkit-font-smoothing:antialiased}.rfb-wrap{width:min(100% - 40px,820px);margin:0 auto}.rfb-eyebrow{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--td3);display:inline-flex;align-items:center;gap:10px}.rfb-eyebrow .rfb-spectrum{height:2px;width:34px;border-radius:2px;background:linear-gradient(90deg,var(--insight),var(--perspective),var(--signal),var(--waypoint))}.rfb-display{font-family:var(--serif);font-weight:470;letter-spacing:-.02em;line-height:1.05;color:var(--bone)}.rfb-muted{color:var(--td2)}.rfb-faint{color:var(--td3)}.rfb-gem{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none;vertical-align:middle}.rfb-gem.insight{background:var(--insight)}.rfb-gem.perspective{background:var(--perspective)}.rfb-gem.signal{background:var(--signal)}.rfb-gem.waypoint{background:var(--waypoint)}.rfb-gem.growth{background:var(--growth)}.rfb-gem.caution{background:var(--caution)}.rfb-paper{background:var(--paper-elev);color:var(--tp);border:1px solid var(--bd-paper);border-radius:16px;box-shadow:0 30px 70px -38px rgba(0,0,0,.8);overflow:hidden}.rfb-paper-head{padding:18px 22px;border-bottom:1px solid hsla(37,26%,73%,.55);background:linear-gradient(180deg,#fbf6ea,#f3ecdc);display:flex;align-items:center;justify-content:space-between;gap:12px}.rfb-paper-head .rfb-eyebrow{color:var(--stone)}.rfb-paper-body{padding:22px}.rfb-paper .rfb-display{color:var(--ink)}.rfb-glass{background:hsla(39,39%,93%,.035);border:1px solid var(--bd-glass);border-radius:16px;padding:22px;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.rfb-glass.dashed{border-style:dashed;background:hsla(39,39%,93%,.02)}.rfb-receipt{font-size:14px;color:var(--td2);padding:5px 0 5px 12px;border-left:2px solid;-o-border-image:linear-gradient(180deg,var(--signal),var(--perspective)) 1;border-image:linear-gradient(180deg,var(--signal),var(--perspective)) 1}.rfb-paper .rfb-receipt{color:var(--tp2);-o-border-image:linear-gradient(180deg,var(--insight),var(--waypoint)) 1;border-image:linear-gradient(180deg,var(--insight),var(--waypoint)) 1}.rfb-rule{height:1px;background:var(--bd-glass);border:0;margin:18px 0}.rfb-paper .rfb-rule{background:hsla(37,26%,73%,.5)}.rfb-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:12px;font-weight:600;font-size:14px;cursor:pointer;transition:transform .16s,box-shadow .16s,opacity .16s;border:1px solid transparent}.rfb-btn-primary{background:var(--bone);color:var(--ink)}.rfb-btn-primary:hover{transform:translateY(-1px);box-shadow:0 16px 34px -18px hsla(39,39%,93%,.35)}.rfb-paper .rfb-btn-primary{background:var(--ink);color:var(--bone)}.rfb-chip{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;font-size:12.5px;font-weight:600;cursor:pointer;background:transparent;color:var(--td2);border:1px solid var(--bd-glass);transition:color .16s,border-color .16s}.rfb-chip:hover{color:var(--bone)}.rfb-chip:disabled{opacity:.7;cursor:default}.rfb-paper .rfb-chip{color:var(--tp2);border-color:rgba(31,28,25,.18)}.rfb-paper .rfb-chip:hover{color:var(--ink)}.rfb-highlight{background:hsla(39,39%,93%,.04);border:1px solid var(--bd-glass);border-radius:12px;padding:16px 18px}.rfb-paper .rfb-highlight{background:hsla(37,26%,73%,.2);border-color:hsla(37,26%,73%,.5)}.rfb-root .rf-answer{background:hsla(39,39%,93%,.045);border:1px solid var(--bd-glass);color:var(--td)}.rfb-root .rf-answer:hover{background:hsla(39,39%,93%,.075);border-color:rgba(41,215,232,.55);color:var(--bone)}.rfb-spectrum-rule{height:1px;border:0;margin:18px 0;background:linear-gradient(90deg,transparent,var(--insight),var(--waypoint),var(--signal),var(--perspective),transparent);opacity:.5}