/* Monitor Flávio Bolsonaro — painel de monitoramento jornalístico.
   Claro, branco/cinza, azul-marinho como cor principal. Manchetes em serifa; interface em sans do sistema. */

:root {
  --navy: #0b1f3b;
  --navy-2: #16345f;
  --blue: #1f4e8c;
  --blue-wash: #e8eef7;
  --paper: #f3f5f8;
  --card: #ffffff;
  --line: #d9dfe7;
  --line-strong: #b4bfce;
  --text: #17202e;
  --muted: #556275;
  --warn-bg: #fff5d6;
  --warn-line: #e3c05a;
  --warn-text: #5c3f00;
  --ok: #1e7a4c;
  --stale: #b7791f;
  --bad: #a8321f;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --r-s: 4px;
  --r-m: 8px;
  --gap: 1rem;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--text);
  font: 400 1rem/1.5 var(--sans);
}
h1, h2, h3, p, ul, dl, dd { margin: 0; }
ul { padding: 0; list-style: none; }
button, input, select { font: inherit; color: inherit; }

.wrap { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: var(--r-s); }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 10; padding: .6rem 1rem;
  background: var(--navy); color: #fff; border-radius: var(--r-s); text-decoration: none;
}
.skip-link:focus { top: 1rem; }

/* ---------- Cabeçalho ---------- */
.masthead { background: var(--card); border-top: 4px solid var(--navy); border-bottom: 1px solid var(--line); }
.masthead-inner { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: .75rem 2rem; padding-block: 1.5rem 1.25rem; }
.masthead h1 { font: 700 clamp(1.6rem, 1.2rem + 1.6vw, 2.25rem)/1.1 var(--serif); color: var(--navy); letter-spacing: -.01em; }
.tagline { margin-top: .35rem; color: var(--muted); font-size: .95rem; }
.freshness { display: flex; align-items: center; gap: .5rem; color: var(--muted); font-size: .9rem; }
.freshness time { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.dot { width: .6rem; height: .6rem; border-radius: 50%; flex: none; background: var(--line-strong); }
.dot-ok { background: var(--ok); }
.dot-stale { background: var(--stale); }
.dot-none { background: var(--bad); }

/* ---------- Estrutura ---------- */
.shell { display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: 2rem; padding-block: 1.75rem 3rem; align-items: start; }
.rail { position: sticky; top: 1rem; display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
.rail-nav { min-width: 0; }
.content { min-width: 0; outline: none; }

/* ---------- Categorias (índice lateral) ---------- */
.rail-title { font: 600 .85rem/1 var(--sans); color: var(--muted); margin-bottom: .6rem; }
.category-nav { display: grid; gap: 2px; }
.cat-btn {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: .5rem;
  padding: .55rem .75rem; background: transparent; border: 0; border-left: 3px solid transparent;
  border-radius: 0 var(--r-s) var(--r-s) 0; cursor: pointer; text-align: left; color: var(--text);
}
.cat-btn:hover { background: var(--blue-wash); }
.cat-btn[aria-pressed="true"] { background: var(--blue-wash); border-left-color: var(--navy); font-weight: 650; color: var(--navy); }
.cat-btn.is-empty:not([aria-pressed="true"]) { color: var(--muted); }
.cat-count { font-variant-numeric: tabular-nums; font-size: .85rem; color: var(--muted); }
.cat-btn[aria-pressed="true"] .cat-count { color: var(--navy); font-weight: 650; }

/* ---------- Estado da coleta ---------- */
.status-panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-m); }
.status-panel > summary { cursor: pointer; padding: .75rem 1rem; font-weight: 600; color: var(--navy); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.status-panel > summary::-webkit-details-marker { display: none; }
.status-panel > summary::after { content: "+"; color: var(--muted); font-weight: 400; font-size: 1.2rem; line-height: 1; }
.status-panel[open] > summary::after { content: "−"; }
.status-grid { display: grid; gap: .75rem; padding: .25rem 1rem 1rem; }
.status-grid dt { font-size: .8rem; color: var(--muted); }
.status-grid dd { font-weight: 600; font-variant-numeric: tabular-nums; }
.status-note { padding: 0 1rem 1rem; font-size: .85rem; color: var(--muted); }

/* ---------- Barra de ferramentas ---------- */
.toolbar { display: grid; grid-template-columns: minmax(10rem, 1.5fr) minmax(8rem, 1fr) minmax(11.5rem, 1.1fr) auto; gap: .75rem 1rem; align-items: end; margin-bottom: 1.25rem; }
.field { display: grid; gap: .3rem; min-width: 0; }
.field > label, .field > .label { font-size: .8rem; font-weight: 600; color: var(--muted); }
.field-search { grid-column: auto; }
.search-box { position: relative; }
.search-icon { position: absolute; left: .75rem; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
input[type="search"], select {
  width: 100%; min-height: 2.75rem; padding: .5rem 1.5rem .5rem .6rem; text-overflow: ellipsis; background: var(--card);
  border: 1px solid var(--line-strong); border-radius: var(--r-s);
}
input[type="search"] { padding-left: 2.4rem; padding-right: .75rem; -webkit-appearance: none; appearance: none; }
input[type="search"]::placeholder { color: #6b778a; }
input[type="search"]:hover, select:hover { border-color: var(--navy-2); }
input[type="search"]:focus-visible, select:focus-visible { outline-offset: 0; border-color: var(--blue); }

.segmented { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--r-s); overflow: hidden; background: var(--card); }
.segmented button { min-height: 2.75rem; padding: .5rem .9rem; border: 0; background: transparent; cursor: pointer; white-space: nowrap; }
.segmented button + button { border-left: 1px solid var(--line-strong); }
.segmented button[aria-pressed="true"] { background: var(--navy); color: #fff; font-weight: 600; }
.segmented button:focus-visible { outline-offset: -3px; }

/* ---------- Avisos / resumo ---------- */
.notice { padding: .75rem 1rem; border-radius: var(--r-s); margin-bottom: 1rem; font-size: .95rem; }
.notice-warn { background: var(--warn-bg); border: 1px solid var(--warn-line); color: var(--warn-text); }
.summary { color: var(--muted); font-size: .9rem; margin-bottom: .75rem; min-height: 1.35em; }

/* ---------- Pastas (categorias) ---------- */
.folder, .panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-m); margin-bottom: 1rem; overflow: hidden; }
.folder > summary {
  display: flex; align-items: center; gap: .6rem; padding: .85rem 1.1rem; cursor: pointer; list-style: none;
  background: var(--card); border-bottom: 1px solid transparent;
}
.folder > summary::-webkit-details-marker { display: none; }
.folder[open] > summary { border-bottom-color: var(--line); }
.folder > summary:hover { background: #fafbfd; }
.folder > summary:focus-visible { outline-offset: -3px; }
.folder-icon { color: var(--navy); flex: none; }
.folder-title { font: 700 1.15rem/1.2 var(--serif); color: var(--navy); }
.folder-count { margin-left: auto; font-size: .85rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.folder > summary::after { content: ""; flex: none; width: .5rem; height: .5rem; margin-left: .25rem; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg) translateY(-2px); }
.folder[open] > summary::after { transform: rotate(-135deg) translateY(-1px); }

/* ---------- Cartões de notícia ---------- */
.card { display: flex; gap: 1rem; align-items: center; justify-content: space-between; padding: 1rem 1.1rem; border-top: 1px solid var(--line); }
.cards > .card:first-child { border-top: 0; }
.card-body { min-width: 0; max-width: 46rem; }
.card-title { font: 600 1.075rem/1.38 var(--serif); color: var(--text); overflow-wrap: anywhere; }
.meta { margin-top: .35rem; display: flex; flex-wrap: wrap; align-items: center; gap: .15rem .45rem; font-size: .875rem; color: var(--muted); }
.source { font-weight: 650; color: var(--navy-2); }
.sep { color: var(--line-strong); }
.tag { margin-left: .25rem; padding: .05rem .5rem; border: 1px solid var(--line-strong); border-radius: 999px; font-size: .78rem; color: var(--muted); }
.desc { margin-top: .5rem; font-size: .92rem; color: #3a4658; max-width: 62ch; overflow-wrap: anywhere; }

.read {
  flex: none; display: inline-block; padding: .5rem .9rem; border: 1px solid var(--navy); border-radius: var(--r-s);
  color: var(--navy); background: transparent; text-decoration: none; font-weight: 600; font-size: .9rem; white-space: nowrap;
}
.read:hover { background: var(--navy); color: #fff; }

.more {
  display: block; width: 100%; padding: .8rem 1rem; border: 0; border-top: 1px solid var(--line);
  background: #fafbfd; color: var(--blue); font-weight: 600; cursor: pointer;
}
.more:hover { background: var(--blue-wash); }
.more:focus-visible { outline-offset: -3px; }

/* ---------- Estados vazios ---------- */
.placeholder, .empty { padding: 2rem 1.25rem; background: var(--card); border: 1px dashed var(--line-strong); border-radius: var(--r-m); color: var(--muted); }
.empty { display: grid; gap: .5rem; justify-items: start; }
.empty-title { font: 700 1.1rem/1.3 var(--serif); color: var(--navy); }
.btn { margin-top: .5rem; padding: .6rem 1rem; border: 1px solid var(--navy); border-radius: var(--r-s); background: var(--navy); color: #fff; font-weight: 600; cursor: pointer; }
.btn:hover { background: var(--navy-2); }

/* ---------- Rodapé ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--card); padding-block: 1.5rem; color: var(--muted); font-size: .85rem; }
.site-footer .wrap { display: grid; gap: .5rem; max-width: 1180px; }
.site-footer p { max-width: 75ch; }

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }
@media print { .rail, .toolbar, .read, .more { display: none; } .shell { display: block; } }