/* =========================================================================
   dashboard.css — live-feed surface. Extends the Residua design tokens in
   styles.css (all --vars are already defined there and theme-aware).
   ========================================================================= */

.dash__status {
  display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  font-family: var(--mono); font-size: .78rem; color: var(--ink-soft);
  border: 1px solid var(--line); border-radius: var(--rad-lg);
  background: var(--surface); padding: .7rem 1rem; margin: 1.4rem 0;
}
.dash__status .dot-live, .dash__status .dot-warn { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dash__status .dot-live { background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.dash__status .dot-warn { background: var(--signal); box-shadow: 0 0 0 3px var(--signal-soft); }

.dash__search { display: flex; gap: .6rem; margin: 0 0 .8rem; }
.dash__search input {
  flex: 1; font: inherit; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: var(--rad); padding: .75rem 1rem;
}
.dash__search input:focus-visible { outline: 2.5px solid var(--accent); outline-offset: 1px; }

.dash__sourcebar { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: .4rem; }

.dash__grid { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: clamp(1.4rem,1rem+2vw,2.6rem); align-items: start; }
@media (max-width: 900px) { .dash__grid { grid-template-columns: 1fr; } }

.dash__feed { display: grid; gap: 1rem; }

.rcard {
  border: 1px solid var(--line); border-radius: var(--rad-lg);
  background: var(--surface); padding: 1.2rem 1.3rem; position: relative;
  transition: border-color .2s, box-shadow .2s;
}
.rcard:hover { border-color: var(--line-strong); box-shadow: var(--shadow); }
.rcard__top { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; margin-bottom: .55rem; }
.rcard__src { font-family: var(--mono); font-size: .7rem; letter-spacing: .04em; color: var(--accent-deep); }
.rcard__date { font-family: var(--mono); font-size: .72rem; color: var(--ink-faint); margin-left: auto; }
.rcard__title { font-family: var(--serif); font-weight: 600; font-size: 1.18rem; line-height: 1.25; letter-spacing: -.01em; }
.rcard__title a { color: inherit; text-decoration: none; }
.rcard__title a:hover { color: var(--accent-deep); }
.rcard__authors { font-size: .82rem; color: var(--ink-faint); margin-top: .3rem; }

/* content-provenance labels — the core "separate fact from opinion" device */
.prov { font-family: var(--mono); font-size: .62rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
  padding: .2rem .5rem; border-radius: 100px; border: 1px solid transparent; white-space: nowrap; }
.prov--data { color: var(--ev-clinical); background: var(--ev-clinical-bg); }
.prov--ai { color: var(--ev-emerging); background: var(--ev-emerging-bg); border-style: dashed; border-color: currentColor; }
.prov--opinion { color: var(--signal); background: var(--signal-soft); border-style: dashed; border-color: currentColor; }

.rcard__section { margin-top: .85rem; }
.rcard__label { display: flex; align-items: center; gap: .5rem; margin-bottom: .35rem; }
.rcard__label h4 { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); font-weight: 500; }
.rcard__summary { font-size: .92rem; color: var(--ink-soft); line-height: 1.6; }
.rcard__meta { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .9rem; align-items: center; }
.kind { font-family: var(--mono); font-size: .64rem; letter-spacing: .06em; text-transform: uppercase; padding: .2rem .5rem; border-radius: var(--rad); background: var(--surface-2); color: var(--ink-soft); border: 1px solid var(--line); }
.rcard__ai-note { font-size: .82rem; color: var(--ink-faint); font-style: italic; }
.rcard__gen { font-family: var(--mono); font-size: .72rem; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink-soft); padding: .35rem .7rem; border-radius: 100px; }
.rcard__gen:hover { border-color: var(--accent); color: var(--accent-deep); }

/* trending list */
.trow { display: grid; grid-template-columns: auto auto 1fr auto; gap: .6rem; align-items: center; padding: .55rem 0; border-top: 1px solid var(--line); text-decoration: none; color: inherit; }
.trow:first-child { border-top: 0; }
.trow__rank { font-family: var(--mono); font-size: .72rem; color: var(--ink-faint); }
.trow__name { font-weight: 600; font-size: .92rem; }
.trow__name small { display: block; font-family: var(--mono); font-size: .64rem; letter-spacing: .05em; color: var(--signal); text-transform: uppercase; font-weight: 400; }
.trow__heat { font-family: var(--mono); font-size: .74rem; color: var(--accent-deep); }

/* sources list */
.srow { display: flex; align-items: center; gap: .5rem; padding: .42rem 0; border-top: 1px solid var(--line); font-size: .84rem; }
.srow:first-child { border-top: 0; }
.srow a { color: inherit; text-decoration: none; }
.srow a:hover { color: var(--accent-deep); }
.srow .pill { margin-left: auto; font-family: var(--mono); font-size: .6rem; letter-spacing: .06em; text-transform: uppercase; padding: .15rem .45rem; border-radius: 100px; }
.srow .pill--live { color: var(--accent-deep); background: var(--accent-soft); }
.srow .pill--stub { color: var(--signal); background: var(--signal-soft); border: 1px dashed var(--signal); }

.dash__empty { color: var(--ink-soft); font-size: .92rem; padding: 2rem 0; }
.spin { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--line-strong); border-top-color: var(--accent); border-radius: 50%; animation: dash-spin .7s linear infinite; vertical-align: -2px; }
@keyframes dash-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spin { animation-duration: .001ms; } }