.aqe-history{--navy:#0b1f3a;--navy-2:#17345d;--pearl:#f6f3ec;--line:#d9dee8;--ink:#172033;--muted:#5d687a;--focus:#2f73d8;color:var(--ink);font-family:inherit;max-width:1240px;margin:auto}.aqe-history *{box-sizing:border-box}.aqe-history__back{display:inline-flex;margin:0 0 1rem;color:var(--navy-2);font-weight:750;text-underline-offset:3px}.aqe-history__masthead,.aqe-history__section-head,.aqe-history-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}.aqe-history__masthead{padding-bottom:1.3rem;border-bottom:1px solid var(--line)}.aqe-history__eyebrow,.aqe-history__reference,.aqe-history-card__date{margin:0 0 .35rem;color:var(--navy-2);font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.aqe-history h1{margin:.1rem 0 .35rem;font-size:clamp(1.75rem,3vw,2.55rem);color:var(--navy)}.aqe-history h2,.aqe-history h3{margin-top:0;color:var(--navy)}.aqe-history__context{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.5rem}.aqe-history__surface{margin-top:1.25rem;padding:clamp(1rem,2.5vw,1.6rem);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 30px rgba(11,31,58,.06)}.aqe-history__filters{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr 1fr auto;gap:.75rem;align-items:end;margin:1rem 0 1.5rem;padding:1rem;background:var(--pearl);border-radius:12px}.aqe-history__filters label{display:flex;flex-direction:column;gap:.35rem;font-size:.8rem;font-weight:750}.aqe-history input,.aqe-history select{width:100%;min-height:44px;padding:.55rem;border:1px solid #aeb8c7;border-radius:9px;background:#fff;color:var(--ink)}.aqe-history-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.55rem .9rem;border:1px solid var(--navy);border-radius:9px;background:var(--navy);color:#fff;font-weight:750;cursor:pointer}.aqe-history-button--quiet{background:#e8edf5;color:var(--navy);border-color:#e8edf5}.aqe-history__timeline{position:relative;display:grid;gap:1rem;margin:0;padding:0 0 0 1.7rem;list-style:none}.aqe-history__timeline::before{position:absolute;top:.35rem;bottom:.35rem;left:.42rem;width:2px;background:#cbd6e5;content:""}.aqe-history-item{position:relative}.aqe-history-item::before{position:absolute;top:1.15rem;left:-1.67rem;width:.72rem;height:.72rem;border:3px solid #fff;border-radius:50%;background:var(--navy-2);box-shadow:0 0 0 2px var(--navy-2);content:""}.aqe-history-card{padding:1rem 1.1rem;border:1px solid var(--line);border-radius:12px;background:#fff;overflow-wrap:anywhere}.aqe-history-card h3{margin-bottom:.25rem;font-size:1.02rem}.aqe-history-card__summary{margin:.75rem 0}.aqe-history-card__facts{display:flex;flex-wrap:wrap;gap:.55rem 1.25rem;margin:.7rem 0 0;padding-top:.7rem;border-top:1px solid #edf0f4}.aqe-history-card__facts div,.aqe-history-card__technical dl div{display:flex;gap:.35rem}.aqe-history dt{color:var(--muted);font-size:.78rem}.aqe-history dd{margin:0;font-size:.84rem;font-weight:700}.aqe-history-card__technical{margin-top:.7rem;color:var(--muted);font-size:.82rem}.aqe-history-card__technical summary{min-height:44px;display:flex;align-items:center;cursor:pointer;font-weight:750}.aqe-history-card__technical dl{display:grid;gap:.35rem;margin:.2rem 0}.aqe-history-badge{display:inline-flex;align-items:center;min-height:28px;padding:.3rem .65rem;border-radius:999px;background:#e8edf5;color:var(--navy);font-size:.76rem;font-weight:800}.aqe-history-badge--deadline{background:#fff4d5;color:#6e4d00}.aqe-history-badge--resolution{background:#e6f5ed;color:#17613a}.aqe-history-badge--action,.aqe-history-badge--decision{background:#e9edff;color:#2e3d83}.aqe-history-badge--proof{background:#f2eafb;color:#61328a}.aqe-history-badge--context{background:#e8edf5}.aqe-history-message{margin:1rem 0;padding:1rem;border-radius:10px;background:#eef3f9}.aqe-history-message p{margin:.3rem 0 0}.aqe-history-message--warning{background:#fff4d5}.aqe-history-message--error{background:#fde8e8;color:#8d1d1d}.aqe-history__loading{display:flex;gap:.45rem;padding:2rem}.aqe-history__loading[hidden]{display:none}.aqe-history__loading span{width:.7rem;height:.7rem;border-radius:50%;background:var(--navy-2);animation:aqe-history-pulse 1s infinite alternate}.aqe-history__loading span:nth-child(2){animation-delay:.2s}.aqe-history__loading span:nth-child(3){animation-delay:.4s}@keyframes aqe-history-pulse{to{opacity:.25}}.aqe-history__footer{padding:1rem 0;color:var(--muted);font-size:.85rem}.aqe-history a:focus-visible,.aqe-history button:focus-visible,.aqe-history input:focus-visible,.aqe-history select:focus-visible,.aqe-history summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
@media(max-width:1050px){.aqe-history__filters{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.aqe-history__masthead,.aqe-history__section-head{flex-direction:column}.aqe-history__context{justify-content:flex-start}.aqe-history__filters{grid-template-columns:repeat(2,1fr)}.aqe-history-card__head{align-items:flex-start}}
@media(max-width:520px){.aqe-history__surface{padding:1rem;border-radius:12px}.aqe-history__filters{grid-template-columns:1fr}.aqe-history-button{width:100%}.aqe-history-card__head{flex-direction:column}.aqe-history__timeline{padding-left:1.35rem}.aqe-history-item::before{left:-1.32rem}}
@media(prefers-reduced-motion:reduce){.aqe-history__loading span{animation:none}.aqe-history *,.aqe-history *::before,.aqe-history *::after{scroll-behavior:auto!important;transition:none!important}}