.db-workspace{--db-surface:#101722;--db-raised:#151f2d;--db-border:#344257;--db-ink:#edf4ff;--db-muted:#b0bfd2;--db-accent:#64e1dc;--db-warn:#ffd28a;--db-bad:#ffadb4;--db-good:#91e2b7;max-width:1320px;margin:0 auto;padding:2rem 1.5rem 4rem;color:var(--db-ink)}.db-workspace [hidden]{display:none!important}.db-workspace a{color:var(--db-accent)}.db-workspace button,.db-workspace input,.db-workspace select{font:inherit}.db-workspace button:focus-visible,.db-workspace a:focus-visible,.db-workspace summary:focus-visible{outline:2px solid var(--db-accent);outline-offset:4px}.db-nav{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:0.88rem}.db-nav a{text-decoration:none}.db-nav a:hover{text-decoration:underline}.db-hero{padding:2.7rem 0 2rem;border-bottom:1px solid var(--db-border);margin-bottom:1.5rem}.db-eyebrow{font-family:var(--mono);font-size:0.73rem;letter-spacing:0.13em;color:var(--db-accent);margin-bottom:1rem}.db-hero h1{font-size:clamp(2.1rem,4.7vw,4.1rem);line-height:1.06;letter-spacing:-0.04em;margin:0 0 1.3rem}.db-lead{max-width:66ch;color:var(--db-muted);font-size:1.05rem;line-height:1.7}.db-trust{display:flex;flex-wrap:wrap;gap:0.7rem 1.4rem;padding:0;margin:1.5rem 0 0;list-style:none}.db-trust li{font:0.75rem var(--mono);color:var(--db-muted)}.db-trust li::before{content:'• ';color:var(--db-accent)}.db-dataset-bar{display:grid;grid-template-columns:minmax(240px,1fr) minmax(0,1.4fr);gap:2rem;align-items:center;padding:1.5rem;border:1px solid var(--db-border);border-radius:14px;background:var(--db-surface);margin-bottom:1rem}.db-workspace h2{font-size:1.1rem;margin:0 0 1.2rem;letter-spacing:-0.02em}.db-step{font:0.8rem var(--mono);color:var(--db-accent);margin-right:0.5rem}.db-workspace label{display:block;color:var(--db-muted);font-size:0.8rem;margin:0.8rem 0 0.35rem}.db-workspace input,.db-workspace select{width:100%;min-width:0;min-height:42px;padding:0.65rem 0.7rem;color:var(--db-ink);background:var(--db-surface);border:1px solid var(--db-border);border-radius:7px}.db-workspace input:focus,.db-workspace select:focus{outline:2px solid var(--db-accent);outline-offset:1px}.db-workspace select{color-scheme:dark}.db-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem;align-items:start}.db-panel{min-width:0;background:var(--db-surface);border:1px solid var(--db-border);border-radius:14px;padding:1.5rem}.db-source{border:0;padding:0;margin:1.2rem 0}.db-source legend{font-size:0.8rem;color:var(--db-muted)}.db-source-fields{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:0.5rem}.db-source input{font-family:var(--mono);font-size:0.75rem}.db-conditions{margin:1rem 0}.db-condition{padding:0.85rem;background:var(--db-raised);border:1px solid var(--db-border);border-radius:9px;margin-bottom:0.7rem}.db-condition-head{display:flex;gap:0.6rem;justify-content:space-between;align-items:center}.db-condition-head span{font:0.73rem var(--mono);color:var(--db-accent)}.db-condition-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0.7rem}.db-condition-value{grid-column:1/-1}.db-condition input{font-family:var(--mono);font-size:0.78rem}.db-actions{display:flex;gap:0.65rem;flex-wrap:wrap;align-items:center;margin-top:1.4rem}.db-button{padding:0.7rem 1rem;min-height:44px;border:1px solid var(--db-accent);border-radius:8px;background:var(--db-accent);color:#092126;font-weight:700;cursor:pointer}.db-button:hover{filter:brightness(1.08)}.db-button.db-secondary{background:transparent;color:var(--db-accent)}.db-link-button{background:transparent;border:0;color:var(--db-muted);padding:0.6rem 0.25rem;cursor:pointer;text-decoration:underline}.db-remove{background:transparent;border:1px solid var(--db-border);border-radius:5px;color:var(--db-muted);min-height:32px;cursor:pointer;font-size:0.73rem;padding:0.25rem 0.5rem}.db-contract{margin-top:1.5rem;border-top:1px solid var(--db-border);padding-top:1rem;color:var(--db-muted);font-size:0.83rem;line-height:1.65}.db-contract summary{color:var(--db-ink);cursor:pointer}.db-meta{font:0.75rem/1.65 var(--mono);color:var(--db-muted);overflow-wrap:anywhere}.db-dataset-bar p{color:var(--db-muted);line-height:1.6;margin:0.4rem 0}.db-empty{padding:2rem 1rem;text-align:center;color:var(--db-muted)}.db-empty h3{color:var(--db-ink);font-size:1.25rem;margin:1.2rem 0 0.7rem}.db-empty p{max-width:38ch;margin:0 auto;line-height:1.7}.db-empty-symbol{font:2.6rem var(--mono);color:var(--db-accent)}.db-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.65rem;margin:1rem 0}.db-metric{padding:1rem 0.65rem;border:1px solid var(--db-border);border-radius:9px;background:var(--db-raised)}.db-metric strong{display:block;font:1.7rem var(--mono);color:var(--db-ink);margin-bottom:0.35rem}.db-metric span{color:var(--db-muted);font-size:0.74rem;line-height:1.4;display:block}.db-metric.db-negative strong{color:var(--db-bad)}.db-metric.db-positive strong{color:var(--db-good)}.db-disclaimer{font-size:0.81rem;line-height:1.6;color:var(--db-warn);border-left:2px solid var(--db-warn);padding-left:0.8rem;margin-top:1rem}.db-notice{background:var(--db-raised);border:1px solid var(--db-border);border-radius:8px;padding:0.9rem 1rem;color:var(--db-muted);font-size:0.85rem;line-height:1.6;margin:1rem 0;overflow-wrap:anywhere}.db-error{color:var(--db-bad);background:var(--db-raised);border:1px solid var(--db-bad);border-radius:8px;padding:1rem;margin-top:1rem;font-size:0.85rem}.db-error p{margin:0.35rem 0;overflow-wrap:anywhere}.db-comparison{margin-top:1.2rem;border-top:1px solid var(--db-border);padding-top:1.2rem}.db-comparison h3{font-size:1rem;color:var(--db-accent)}.db-comparison p{font:0.8rem/1.7 var(--mono);color:var(--db-muted);overflow-wrap:anywhere}.db-question{margin-top:1.5rem;color:var(--db-accent);font-size:0.95rem;line-height:1.6}.db-event-panel{margin-top:1rem}.db-event-header{display:flex;justify-content:space-between;gap:1.5rem;align-items:baseline;flex-wrap:wrap}.db-event-header p{max-width:55ch;font-size:0.82rem;color:var(--db-muted)}.db-event{border-top:1px solid var(--db-border);padding:0.85rem 0}.db-event summary{display:flex;gap:0.8rem;align-items:center;flex-wrap:wrap;cursor:pointer;list-style:none}.db-event summary::before{content:'+';font:1.1rem var(--mono);color:var(--db-accent)}.db-event[open] summary::before{content:'−'}.db-event-id{font:0.83rem var(--mono);color:var(--db-ink)}.db-event-tag{font:0.7rem var(--mono);color:var(--db-muted);border:1px solid var(--db-border);padding:0.25rem 0.45rem;border-radius:4px}.db-event-verdict{font:0.74rem var(--mono);color:var(--db-muted);margin-left:auto}.db-event-verdict.db-hit{color:var(--db-good)}.db-event-verdict.db-mistake{color:var(--db-bad)}.db-event-context{font-size:0.86rem;line-height:1.65;color:var(--db-muted);max-width:90ch}.db-event-fields{display:grid;grid-template-columns:minmax(100px,180px) minmax(0,1fr);gap:0.45rem 1rem;font:0.76rem/1.55 var(--mono);background:var(--db-raised);padding:1rem;border-radius:8px}.db-event-fields dt{color:var(--db-muted);overflow-wrap:anywhere}.db-event-fields dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.db-event-reasons{padding-left:1.2rem;font:0.75rem/1.8 var(--mono);color:var(--db-muted);overflow-wrap:anywhere}@media(max-width:960px){.db-layout{grid-template-columns:1fr}.db-dataset-bar{grid-template-columns:1fr;gap:0.75rem}}@media(max-width:520px){.db-workspace{padding:1.25rem 0.85rem 3rem}.db-panel,.db-dataset-bar{padding:1rem}.db-source-fields{grid-template-columns:1fr}.db-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.db-event-fields{grid-template-columns:1fr;gap:0.25rem}.db-event-fields dd{margin-bottom:0.6rem}.db-event-verdict{margin-left:0;flex-basis:100%}.db-hero{padding-top:2rem}.db-condition-fields{grid-template-columns:1fr}}