/* Article signals: the article profile as a few descriptive signals on cards and rows,
 * shown only when a dimension is in the narrow top band (nothing at all otherwise), and the full analysis in a panel opened
 * by click (native popover: centred on wide screens, bottom sheet on narrow ones). No numbers
 * reach the reader; "Vélemény" is a genre label, not a warning. */

/* Card strip: one button, the signals and the "ELEMZÉS" affordance */
.signal-strip { display: flex; align-items: center; justify-content: space-between; gap: 10px; width: 100%; min-width: 0; margin-top: 13px; padding: 10px 0 1px; border-top: 1px solid var(--line); text-align: left; }
.signal-list { display: flex; flex-wrap: wrap; gap: 4px; min-width: 0; }
.signal { display: inline-flex; align-items: center; gap: 5px; padding: 2px 7px 2px 5px; border: 1px solid var(--line); border-radius: 3px; color: var(--text); font-size: 11px; font-weight: 600; line-height: 1.4; white-space: nowrap; }
.signal .icon { width: 13px; height: 13px; font-size: 13px; }
.signal.is-flag { border-color: color-mix(in srgb, var(--color-warning) 55%, var(--line)); background: color-mix(in srgb, var(--color-warning) 9%, transparent); }
.signal.is-flag .icon { color: var(--color-warning-text); }
.signal.is-type .icon { color: var(--muted); }
.signal-open { display: inline-flex; flex: none; align-items: center; gap: 1px; color: var(--cyan); font-size: 9px; letter-spacing: .04em; }
.signal-open .icon { width: 13px; height: 13px; font-size: 13px; }
button.signal-strip:hover .signal-open { color: var(--color-primary-hover); text-decoration: underline; text-underline-offset: 3px; }
button.signal-strip:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* Icons only: the names stay for screen readers and in the hover title */
.signal-strip.is-icon-only .signal { padding: 3px; }
.signal-strip.is-icon-only .signal-name { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.signal-count { color: var(--muted); font-family: var(--font-mono); font-size: 9px; align-self: center; }

.compact-card .signal { font-size: 10px; }
.hero-bottom .signal-strip { border-top-color: var(--media-overlay-border); }
.hero-bottom .signal { border-color: var(--media-overlay-border); background: var(--media-overlay-surface); color: var(--media-overlay-text); }
.hero-bottom .signal.is-flag { border-color: color-mix(in srgb, var(--color-warning) 60%, var(--media-overlay-border)); }

/* List row: the signal icons take the place of the objectivity column */
.signal-row { display: inline-flex; flex: none; align-items: center; justify-content: flex-end; gap: 4px; width: 78px; padding: 0; }
.signal-row .signal { padding: 3px; }
.signal-row .signal-name { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
button.signal-row:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* Story item meta line: the signals with their names, small */
.signal-meta { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 4px; padding: 0; color: var(--cyan); font-family: var(--font-mono); font-size: 9px; letter-spacing: .04em; }
.signal-meta .signal { padding: 0 5px 0 3px; font-family: var(--font-body); font-size: 10px; letter-spacing: 0; }
.signal-meta .signal .icon { width: 11px; height: 11px; font-size: 11px; }
button.signal-meta:hover { text-decoration: underline; text-underline-offset: 3px; }
button.signal-meta:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* Analysis panel */
.signal-panel { width: min(440px, calc(100vw - 32px)); max-height: min(82vh, 760px); overflow: auto; padding: 16px 20px 18px; border: 1px solid var(--line-bright); border-radius: 6px; background: var(--panel); color: var(--text); box-shadow: 0 24px 60px rgb(3 10 16 / .35); text-align: left; }
.signal-panel[popover] { position: fixed; inset: 0; margin: auto; height: fit-content; }
.signal-panel[popover]::backdrop { background: rgb(3 10 16 / .5); }
.signal-panel.is-static { width: 100%; max-height: none; box-shadow: none; }
.signal-panel.is-static.is-sheet { border-radius: 14px 14px 0 0; }
.signal-panel-grip { display: none; width: 38px; height: 4px; margin: -6px auto 12px; border-radius: 2px; background: var(--line-bright); }
.signal-panel.is-sheet .signal-panel-grip { display: block; }

.signal-panel-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 9px; letter-spacing: .05em; }
.signal-panel-top .accent { color: var(--accent); }
.signal-panel-top .muted { color: var(--muted); margin-right: auto; }
.signal-panel-close { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 3px; font-size: 16px; }
.signal-panel-close:hover { border-color: var(--color-primary); background: var(--panel-hover); }
.signal-panel-source { margin: 10px 0 4px; color: var(--muted); font-size: 9px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.signal-panel h3 { display: -webkit-box; margin: 0 0 14px; overflow: hidden; font-family: var(--font-heading); font-size: 17px; font-weight: 600; line-height: var(--line-height-heading); letter-spacing: -.01em; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.signal-panel-label { margin: 16px 0 8px; color: var(--muted); font-family: var(--font-mono); font-size: 9px; font-weight: 500; letter-spacing: .06em; }

.signal-findings { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.signal-finding { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 8px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; }
.signal-finding.is-flag { border-color: color-mix(in srgb, var(--color-warning) 45%, var(--line)); background: color-mix(in srgb, var(--color-warning) 7%, transparent); }
.signal-finding > .icon { width: 18px; height: 18px; font-size: 18px; color: var(--muted); }
.signal-finding.is-flag > .icon { color: var(--color-warning-text); }
.signal-finding strong { display: block; font-size: 13px; }
.signal-finding p { margin: 3px 0 0; color: var(--text); font-size: 13px; line-height: 1.55; }
.signal-panel-summary { margin: 0; font-size: 13px; line-height: 1.6; }

/* The other dimensions: a word and four cells, the reason on opening */
.signal-aspects { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.signal-aspects li { border-bottom: 1px solid var(--line); }
.signal-aspects summary { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; font-size: 12px; cursor: pointer; list-style: none; }
.signal-aspects summary::-webkit-details-marker { display: none; }
.signal-aspects summary .icon { width: 14px; height: 14px; color: var(--muted); font-size: 14px; }
.signal-aspects details[open] summary .icon { transform: rotate(180deg); }
.signal-aspects summary > span:first-child { margin-right: auto; }
.signal-aspects details p { margin: 0 0 9px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.signal-level { display: inline-flex; align-items: center; gap: 3px; }
.signal-level i { width: 7px; height: 7px; border: 1px solid var(--line-bright); border-radius: 1px; }
.signal-level[data-level="1"] i:nth-child(-n+1),
.signal-level[data-level="2"] i:nth-child(-n+2),
.signal-level[data-level="3"] i:nth-child(-n+3),
.signal-level[data-level="4"] i:nth-child(-n+4) { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 70%, transparent); }
.signal-level b { width: 78px; margin-left: 4px; color: var(--muted); font-family: var(--font-mono); font-size: 9px; font-weight: 500; letter-spacing: .04em; }

.signal-panel-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 14px; margin-top: 16px; font-size: 12px; font-weight: 600; }
.signal-panel-foot a { color: var(--cyan); }
.signal-panel-foot a:hover { text-decoration: underline; text-underline-offset: 3px; }
.signal-panel-note { margin: 8px 0 0; color: var(--muted); font-size: 11px; line-height: 1.5; }

@media (max-width: 640px) {
  .signal-panel[popover] { inset: auto 0 0; width: 100%; max-height: 86vh; margin: 0; border-radius: 14px 14px 0 0; border-bottom: 0; }
  .signal-panel[popover] .signal-panel-grip { display: block; }
}

@media (prefers-reduced-motion: no-preference) {
  .signal-panel[popover]:popover-open { animation: signal-panel-in .16s ease-out; }
  @keyframes signal-panel-in { from { opacity: 0; transform: translateY(8px); } }
}