/* Minimal styles to support the provided template */
:root{ --accent-start:#6a8dff; --accent-end:#b56cff; }
body { background: #ffffff; color:#111; }
.title-font { font-size: clamp(28px, 4vw, 48px); font-weight: 800; letter-spacing: .2px; }
.x-gradient-font { background: linear-gradient(90deg, var(--accent-start), var(--accent-end)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.x-gradient-block { background: linear-gradient(180deg, rgba(106,141,255,0.10), rgba(181,108,255,0.10)); border-radius: 10px; }
.card-title-margin { margin-bottom: .6rem; }
.author .link { text-decoration: none; }
.author .authors { gap: .4rem 1.6rem; }
.author .author-name { display: inline-flex; align-items: baseline; white-space: nowrap; font-weight: 500; }
.author .author-name:not(:last-child)::after { content: ","; margin-left: .1rem; }
.author .affil-sup { font-size: .7em; margin-left: .2em; color: #6b7280; }
.author .affil-sup:empty { display: none; }
.author .equal-sup { font-size: .7em; margin-left: .15em; color: #6b7280; }
.author .affil-list { display: flex; flex-wrap: wrap; justify-content: center; gap: .25rem .75rem; }
.author .affil-item { white-space: nowrap; }
.body-hr { border: none; height: 1px; background: rgba(0,0,0,.08); margin: .6rem 0 1.2rem; }
.footer { border-top: 1px solid rgba(0,0,0,.06); padding: 18px 0 28px; background: #fafbff; }
.footer-title { font-weight: 700; }
.footer-text { color: #6b7280; }
.figure .figure-caption { color: #6b7280; }
/* Center header cells and nudge results upward spacing */
.table thead th { text-align: center; vertical-align: middle; }
.results-block { margin-top: 8px; }