:root {
  --bg: #0b0d12;
  --panel: #141824;
  --panel-2: #1b2030;
  --line: #262c3d;
  --text: #e6e9f0;
  --muted: #8b93a7;
  --accent: #7aa2ff;
  --good: #46d39a;
  --bad: #ff6b6b;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .86em; color: #b9c4e6; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .9rem 1.4rem; border-bottom: 1px solid var(--line);
  background: rgba(11,13,18,.9); position: sticky; top: 0; backdrop-filter: blur(8px);
}
.brand { color: var(--text); font-weight: 650; letter-spacing: -.01em; }
.brand-mark { color: var(--accent); }
.brand-dev { color: var(--muted); font-weight: 400; }
.nav { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); }
.nav-admin { color: var(--accent) !important; }
.who { color: var(--muted); font-size: .84rem; }
.inline { display: inline; }
.link-btn { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; padding: 0 0 0 .2rem; }
.link-btn:hover { color: var(--text); text-decoration: underline; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 2rem 1.4rem 4rem; }
.hero h1 { font-size: 2rem; margin: 0 0 .35rem; letter-spacing: -.02em; }
.hero .big { font-size: 4rem; margin: 0; }
.hero.center { text-align: center; padding: 3rem 0; }
.narrow { max-width: 34rem; margin: 0 auto; }
.lede { color: var(--muted); margin: 0 0 1.5rem; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.card {
  display: block; background: var(--panel); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.1rem; color: var(--text);
}
.card:hover { border-color: #39415a; text-decoration: none; transform: translateY(-1px); }
.card-head { display: flex; align-items: start; justify-content: space-between; gap: .6rem; }
.card-head h2 { font-size: 1.05rem; margin: 0; }
.card-desc { color: var(--muted); font-size: .9rem; margin: .5rem 0 .8rem; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }

.pill {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .04em;
  padding: .16rem .5rem; border-radius: 999px; background: var(--panel-2);
  border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.pill.private { color: #ffcf7a; border-color: #4a3c1e; }
.kind-flask { color: #9ad0ff; } .kind-streamlit { color: #ff9ad0; }
.kind-static { color: #cbb2ff; } .kind-external { color: #a7f3d0; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1.2rem; margin: 1.2rem 0; }
.panel h2 { font-size: 1.1rem; margin: 0 0 .9rem; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

.btn {
  display: inline-block; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; padding: .5rem .85rem;
  cursor: pointer; font: inherit;
}
.btn:hover { border-color: #39415a; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #08101f; font-weight: 600; }
.btn.small { padding: .32rem .6rem; font-size: .85rem; }
.btn.tiny { padding: .2rem .5rem; font-size: .78rem; }
.btn.danger { color: var(--bad); border-color: #4a2429; }

.provider-grid { display: grid; gap: .7rem; max-width: 20rem; margin: 0 auto; }
.provider { display: block; padding: .8rem 1rem; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--text); font-weight: 600; }
.provider:hover { border-color: var(--accent); text-decoration: none; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th, td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }

input, select { background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 7px; padding: .35rem .5rem; font: inherit; }
.stack { display: grid; gap: .7rem; }
.stack label { display: grid; gap: .25rem; font-size: .86rem; color: var(--muted); }
fieldset { border: 1px solid var(--line); border-radius: 9px; padding: .7rem; }
legend { color: var(--muted); font-size: .8rem; padding: 0 .3rem; }
.row-form { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .8rem; }

.grant-list { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .4rem; }
.chip { border: 1px solid var(--line); background: var(--panel-2); color: var(--muted); border-radius: 999px; padding: .22rem .6rem; font-size: .8rem; cursor: pointer; font-family: inherit; }
.chip.on { color: var(--good); border-color: #1f4a3a; background: #10241d; }
.chip.off:hover { color: var(--text); }
.chip input { margin-right: .3rem; }

.user-row { border: 1px solid var(--line); border-radius: 10px; padding: .8rem; margin-bottom: .7rem; background: var(--panel-2); }
.user-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

.flash { background: #10241d; border: 1px solid #1f4a3a; color: var(--good); border-radius: 9px; padding: .6rem .9rem; margin-bottom: 1rem; font-size: .9rem; }
.empty, .muted { color: var(--muted); }
.empty { text-align: center; padding: 3rem 1rem; border: 1px dashed var(--line); border-radius: 12px; }
.small { font-size: .82rem; }
.prose { max-width: 42rem; }
.prose h2 { font-size: 1.05rem; margin: 1.6rem 0 .4rem; }
ul.clean { list-style: none; padding: 0; }
ul.clean li { padding: .3rem 0; border-bottom: 1px solid var(--line); }
.foot { border-top: 1px solid var(--line); padding: 1.2rem 1.4rem; color: var(--muted); font-size: .84rem; text-align: center; }

/* Who is signed in, on the front page and in the header. */
.signed-in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 12px; padding: .75rem 1.1rem; margin: 0 0 1.5rem;
}
.signed-in-text { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; font-size: .92rem; }
.signed-in .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); flex: none; }
.who-email { color: var(--muted); font-size: .86rem; }
.pill.bossman-pill { color: var(--accent); border-color: #2c3c68; }
.pill.super-only { color: var(--good); border-color: #1f4a3a; background: #10241d; }

/* Minas Tirith hero on the sign-in page. The photograph's own backdrop is a
   deep navy, so softening the top and bottom edges lets it sit into the page
   rather than reading as a pasted-in rectangle. */
.mellon-art { width: min(48rem, 100%); margin: 0 auto 1.6rem; }
.mellon-art img {
  display: block; width: 100%;
  /* A fixed band rather than the photo's natural height, so the heading and the
     sign-in buttons stay above the fold instead of being pushed off-screen. */
  height: clamp(190px, 30vh, 310px);
  object-fit: cover; object-position: 50% 26%;
  border-radius: 14px;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 10%, #000 74%, transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, #000 10%, #000 74%, transparent 100%);
}
.mellon-art figcaption { color: var(--muted); font-size: .74rem; text-align: center; margin-top: .6rem; }
.mellon-art figcaption a { color: var(--muted); text-decoration: underline; }