/* ==========================================================================
   AptecznyHUB v4.3 • Dzienny Przegląd Portali Farmaceutycznych
   Styl: Profesjonalny Redakcyjny (Editorial Pharmacy)
   Typografia: Source Serif 4 (nagłówki) + Inter (interfejs i treść)
   Paleta: Stonowana apteczna (#F6F8F9, #FFFFFF, #111827, #4B5563, #0F766E)
   Kontakt: kontakt@aptecznyhub.pl
   ========================================================================== */

:root {
  /* Stonowana paleta apteczna */
  --bg-page: #F6F8F9;
  --bg-header: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFFFF;
  --bg-subtle: #F1F4F6;
  --bg-inverse: #111827;

  --border-subtle: #EDF1F4;
  --border-card: #E3E8EC;
  --border-main: #D1D5DB;
  --border-focus: #0F766E;

  --text-main: #111827;
  --text-body: #1F2937;
  --text-secondary: #4B5563; /* Nie jaśniejszy, gwarancja WCAG AA min 4.5:1 */
  --text-muted: #6B7280;
  --text-inverse: #FFFFFF;

  /* Kolory znaczeniowe (kolor tylko tam, gdzie niesie informację) */
  --color-brand: #0F766E;        /* Głęboki morski / teal apteczny */
  --color-brand-bg: #F0FDFA;
  --color-alert: #B42318;        /* Czerwień pilnych decyzji GIF */
  --color-alert-bg: #FEF3F2;
  --color-market: #B54708;       /* Bursztyn rynku i braków */
  --color-market-bg: #FFFAEB;
  --color-law: #1D4ED8;          /* Granat prawa i refundacji */
  --color-law-bg: #EFF6FF;
  --color-practice: #0F766E;     /* Praktyka i badania */
  --color-practice-bg: #F0FDFA;

  /* Typografia redakcyjna */
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family: var(--font-sans);

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-xl: 14px;
  --radius-full: 9999px;

  /* Cienie spójne, bez poświat i kolorowych poświat */
  --shadow-card: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-card-hover: 0 4px 16px -2px rgba(16, 24, 40, 0.08), 0 2px 6px -1px rgba(16, 24, 40, 0.04);

  --transition: all 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
}

[data-theme="dark"] {
  /* Osobna dedykowana paleta dark mode (a nie zwykłe odwrócenie) */
  --bg-page: #0B1215;
  --bg-header: #121C21;
  --bg-card: #121C21;
  --bg-card-hover: #16242B;
  --bg-subtle: #182830;
  --bg-inverse: #F9FAFB;

  --border-subtle: #1C2E37;
  --border-card: #223742;
  --border-main: #2D4856;
  --border-focus: #14B8A6;

  --text-main: #F9FAFB;
  --text-body: #E5E7EB;
  --text-secondary: #9CA3AF;
  --text-muted: #9CA3AF;
  --text-inverse: #0B1215;

  --color-brand: #14B8A6;
  --color-brand-bg: #042F2E;
  --color-alert: #F04438;
  --color-alert-bg: #451214;
  --color-market: #F79009;
  --color-market-bg: #401B01;
  --color-law: #60A5FA;
  --color-law-bg: #172554;
  --color-practice: #2DD4BF;
  --color-practice-bg: #042F2E;

  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 6px 20px -2px rgba(0, 0, 0, 0.6);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  -webkit-tap-highlight-color: transparent;
}

button, a {
  touch-action: manipulation;
  font-family: inherit;
}

:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

html {
  font-size: 15px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg-page);
  color: var(--text-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  width: 100%;
}

/* ==========================================================================
   1. GŁÓWNY NAGŁÓWEK APLIKACJI - JASNY, STICKY Z SUBTELNĄ LINIĄ DOLNĄ
   ========================================================================== */
header.app-header {
  background: var(--bg-header);
  color: var(--text-main);
  border-bottom: 1px solid var(--border-card);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 32px;
  width: 32px;
  border-radius: var(--radius-sm);
  object-fit: contain;
  display: block;
}

.brand-titles {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1.2;
}

.brand-tagline {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.action-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: var(--transition);
  white-space: nowrap;
}

.action-btn:hover {
  background: var(--bg-subtle);
  color: var(--text-main);
  border-color: var(--border-main);
  transform: translateY(-1px);
}

.action-btn:active {
  transform: scale(0.98);
}

.icon-only-btn {
  padding: 7px;
  width: 36px;
  height: 36px;
  justify-content: center;
}

.action-svg {
  display: block;
}

.action-svg.hidden {
  display: none;
}

.action-svg.spin {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
}

.action-btn:hover {
  border-color: var(--border-main);
  background: var(--bg-inverse);
  color: var(--text-inverse);
}

.action-btn.active {
  background: var(--bg-inverse);
  border-color: var(--border-main);
  color: var(--text-inverse);
}

/* ==========================================================================
   2. KARTA KONTROLEK I FILTRÓW (SEGMENT CONTROL + UNDERLINE TABS)
   ========================================================================== */
.controls-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 14px 20px;
  margin: 16px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--transition);
}

.controls-row-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* SEGMENT CONTROL (POLSKA / ŚWIAT) */
.main-tabs.segment-control {
  display: inline-flex;
  background: var(--bg-subtle);
  padding: 3px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  gap: 3px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text-main);
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--text-main);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.tab-btn .badge-count {
  font-size: 11.5px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  background: var(--bg-subtle);
  color: var(--text-secondary);
}

.tab-btn.active .badge-count {
  background: var(--color-brand-bg);
  color: var(--color-brand);
}

/* PRZEŁĄCZNIK WIDOKU (MAGAZYN / LISTA) */
.view-mode-toggle {
  display: inline-flex;
  background: var(--bg-subtle);
  padding: 3px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  gap: 2px;
}

.view-mode-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px 13px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.view-mode-btn:hover {
  color: var(--text-main);
}

.view-mode-btn.active {
  background: var(--bg-card);
  color: var(--text-main);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* FILTRY TEMATYCZNE: ZAKŁADKI Z PODKREŚLENIEM (BEZ PIGUŁEK) */
.controls-row-sub {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.controls-row-sub::-webkit-scrollbar {
  display: none;
}

.topic-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
}

.topic-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
}

.topic-tab:hover {
  color: var(--text-main);
}

.topic-tab.active {
  color: var(--color-brand);
  border-bottom-color: var(--color-brand);
  font-weight: 700;
}

/* HIGHLIGHTING WYSZUKIWANIA */
mark.search-highlight {
  background: var(--bg-inverse);
  color: var(--text-inverse);
  padding: 1px 4px;
  border-radius: var(--radius-xs);
  font-weight: 800;
}

/* SUBTELNY ŚWIATŁOCIEŃ DLA ROZDZIAŁÓW */
.chapter-frame {
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 24px 26px;
  margin-bottom: 26px;
  box-shadow: 0 12px 35px -6px rgba(0, 0, 0, 0.06), 0 4px 14px -2px rgba(0, 0, 0, 0.03);
  transition: var(--transition);
}

[data-theme="dark"] .chapter-frame {
  background: rgba(18, 18, 18, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
}

.chapter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  padding-bottom: 14px;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

[data-theme="dark"] .chapter-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.chapter-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.chapter-badge {
  background: var(--bg-inverse);
  color: var(--text-inverse);
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
}

.chapter-title {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--text-main);
  text-transform: uppercase;
  line-height: 1.2;
}

.chapter-subtitle {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  width: 100%;
  margin-top: -2px;
}

.chapter-stats-badge {
  font-size: 12px;
  font-weight: 800;
  color: var(--text-main);
  border: 1px solid rgba(0, 0, 0, 0.12);
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.03);
  white-space: nowrap;
}

[data-theme="dark"] .chapter-stats-badge {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

/* FILTRY PORTALI (NA DOLE STRONY) */
.portals-bottom-frame {
  margin-top: 10px;
  margin-bottom: 28px;
  padding: 18px 24px;
}

.sources-card-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sources-region-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

.sources-region-group .sources-label {
  font-size: 11.5px;
  font-weight: 900;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 140px;
}

.sources-region-group .sources-filter {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  flex: 1;
}

.source-chip {
  background: transparent;
  border: 1.5px solid var(--border-card);
  color: var(--text-main);
  padding: 4px 13px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.source-chip:hover {
  border-color: var(--border-main);
  background: var(--bg-inverse);
  color: var(--text-inverse);
}

.source-chip.active {
  background: var(--bg-inverse);
  border-color: var(--border-main);
  color: var(--text-inverse);
}

.chip-logo {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  object-fit: contain;
  vertical-align: middle;
}

/* ==========================================================================
   4. WIDOK KOMPAKTOWY (CZARNO-BIAŁY MINIMALIZM)
   ========================================================================== */
.news-container.mode-compact {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.compact-item {
  display: grid;
  grid-template-columns: 32px 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 10px;
  padding: 10px 16px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.compact-item:hover {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.18);
  transform: translateY(-1.5px);
  box-shadow: 0 8px 22px -3px rgba(0, 0, 0, 0.08), 0 3px 8px -1px rgba(0, 0, 0, 0.03);
}

[data-theme="dark"] .compact-item {
  background: #151515;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .compact-item:hover {
  background: #1c1c1c;
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.compact-item.is-read {
  opacity: 0.55;
}

.compact-rank {
  font-size: 12px;
  font-weight: 900;
  color: var(--text-main);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.compact-item:nth-child(1) .compact-rank {
  background: var(--bg-inverse);
  color: var(--text-inverse);
  border-color: var(--border-main);
}

.article-thumb-wrap {
  width: 48px;
  height: 42px;
  border-radius: var(--radius-xs);
  overflow: hidden;
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.article-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.compact-item:hover .article-thumb-img {
  transform: scale(1.06);
}

.compact-content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.compact-title-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.compact-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.35;
  letter-spacing: -0.015em;
  transition: var(--transition);
}

.compact-item:hover .compact-title {
  text-decoration: underline;
}

.compact-snippet {
  display: none !important;
}

.compact-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ODZNAKI KATEGORII - TYLKO ZNACZENIOWE, CZYTELNE (WCAG AA) */
.importance-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  white-space: nowrap;
  letter-spacing: 0.01em;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.importance-tag.tag-alert {
  background: var(--color-alert-bg);
  color: var(--color-alert);
  border-color: rgba(180, 35, 24, 0.2);
  font-weight: 700;
}

.importance-tag.tag-law {
  background: var(--color-law-bg);
  color: var(--color-law);
  border-color: rgba(29, 78, 216, 0.2);
}

.importance-tag.tag-market {
  background: var(--color-market-bg);
  color: var(--color-market);
  border-color: rgba(181, 71, 8, 0.2);
}

.importance-tag.tag-practice {
  background: var(--color-practice-bg);
  color: var(--color-practice);
  border-color: rgba(15, 118, 110, 0.2);
}

.importance-tag.tag-archive {
  background: var(--bg-subtle);
  color: var(--text-muted);
  border-color: var(--border-subtle);
}

.source-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.source-badge-logo {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  object-fit: contain;
}

.time-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.external-arrow {
  font-size: 13px;
  font-weight: 900;
  color: var(--text-muted);
}

.compact-item:hover .external-arrow {
  color: var(--text-main);
  transform: translate(2px, -2px);
}

/* ==========================================================================
   5. WIDOK MAGAZYNOWY (PROFESJONALNA SIATKA + REDAKCYJNE KARTY)
   ========================================================================== */

/* ARTYKUŁ HERO (#1) - WYRÓŻNIENIE ROZMIAREM I TYPOGRAFIĄ, BIAŁA KARTA */
.hero-card {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.hero-card:hover {
  border-color: var(--border-main);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-1px);
}

.hero-card:hover .hero-title {
  color: var(--color-brand);
}

/* Krawędzie informacyjne (tylko 3px krawędź boczna dla znaczenia) */
.hero-card.theme-alert {
  border-left: 4px solid var(--color-alert);
}

.hero-card.theme-law {
  border-left: 4px solid var(--color-law);
}

.hero-card.theme-market {
  border-left: 4px solid var(--color-market);
}

.hero-thumb-wrap {
  width: 100%;
  height: 190px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.hero-card:hover .hero-thumb-img {
  transform: scale(1.02);
}

.hero-thumb-wrap.has-logo-badge {
  background: var(--bg-subtle);
}

.hero-brand-emblem-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  gap: 8px;
}

.hero-brand-emblem-logo {
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
  object-fit: contain;
}

.hero-brand-emblem-source {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.hero-brand-emblem-badge {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-tag-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.hero-rank-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-card);
  font-variant-numeric: tabular-nums;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 23px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.28;
  margin-bottom: 10px;
  letter-spacing: -0.015em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}

.hero-snippet {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 12px;
  max-width: 72ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hero-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  font-size: 12.5px;
  color: var(--text-secondary);
  gap: 12px;
  flex-wrap: wrap;
}

/* SIATKA KART MAGAZYNOWYCH (#2+) */
.news-container.mode-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.card-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  color: inherit;
  min-height: 155px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card-item:hover {
  border-color: var(--border-main);
  transform: translateY(-1px);
  box-shadow: var(--shadow-card-hover);
}

.card-item:hover .card-title {
  color: var(--color-brand);
}

.card-item.is-read {
  opacity: 0.6;
}

/* Znaczeniowe lewe krawędzie kart (3px) dla pilnych spraw */
.card-item.theme-alert {
  border-left: 3px solid var(--color-alert);
}

.card-item.theme-law {
  border-left: 3px solid var(--color-law);
}

.card-item.theme-market {
  border-left: 3px solid var(--color-market);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}

.card-top-left {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.card-rank {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
}

.card-body-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.card-thumb-wrap {
  width: 72px;
  height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.card-brand-emblem-logo {
  max-width: 36px;
  max-height: 36px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.card-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-text-col {
  flex: 1;
  min-width: 0;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.34;
  margin-bottom: 5px;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}

.card-snippet {
  display: -webkit-box !important;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: 4px;
}

.card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 10px;
  margin-top: auto;
  font-size: 12px;
  color: var(--text-secondary);
  gap: 8px;
}

.card-meta-right {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}

.reading-time {
  font-size: 11.5px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.relative-date {
  font-size: 12px;
  color: var(--text-secondary);
}
  background: linear-gradient(180deg, #102230 0%, #14151b 36%);
}

.card-item.theme-global {
  border-top: 3.5px solid #9333ea;
  background: linear-gradient(180deg, #faf5ff 0%, #ffffff 32%);
}
[data-theme="dark"] .card-item.theme-global {
  border-top: 3.5px solid #a855f7;
  background: linear-gradient(180deg, #201530 0%, #14151b 36%);
}

.card-item.theme-pharma {
  border-top: 3.5px solid #0d9488;
  background: linear-gradient(180deg, #f0fdfa 0%, #ffffff 32%);
}
[data-theme="dark"] .card-item.theme-pharma {
  border-top: 3.5px solid #14b8a6;
  background: linear-gradient(180deg, #122421 0%, #14151b 36%);
}

.card-item.card-alert {
  border-left: 4px solid var(--color-alert);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}

.card-top-left {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.card-rank {
  font-size: 11px;
  font-weight: 800;
  color: var(--text-main);
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}

.card-body-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.card-thumb-wrap {
  width: 68px;
  height: 60px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.card-thumb-wrap.has-logo-badge {
  background: radial-gradient(circle at center, #ffffff 0%, #f1f5f9 100%);
  padding: 6px;
}

[data-theme="dark"] .card-thumb-wrap.has-logo-badge {
  background: radial-gradient(circle at center, #1f2333 0%, #11131c 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.card-brand-emblem-logo {
  max-width: 38px;
  max-height: 38px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.08));
}

.card-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-text-col {
  flex: 1;
  min-width: 0;
}

.card-title {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 4px;
  letter-spacing: -0.015em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-item:hover .card-title {
  text-decoration: underline;
}

/* 1-2 ZDANIA LEADU ZGODNIE Z WERSJĄ D */
.card-snippet {
  display: -webkit-box !important;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 3px;
}

.card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 8px;
  margin-top: auto;
  font-size: 11.5px;
  color: var(--text-muted);
  gap: 8px;
}

.card-meta-right {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.reading-time {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.relative-date {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-date);
  white-space: nowrap;
}

[data-theme="dark"] .relative-date {
  color: #cbd5e1;
}

/* ==========================================================================
   6. PRZYCISK ZAŁADUJ KOLEJNE 10 ARTYKUŁÓW & STOPKA
   ========================================================================== */
.load-more-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 28px 0 16px;
  gap: 10px;
}

.btn-load-more {
  background: var(--bg-card);
  border: 1.5px solid var(--border-main);
  color: var(--text-main);
  font-weight: 800;
  font-size: 13.5px;
  padding: 12px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.btn-load-more:hover {
  background: var(--bg-inverse);
  color: var(--text-inverse);
  transform: translateY(-1.5px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.all-loaded-note {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 8px 18px;
  background: var(--bg-subtle);
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
}

.app-footer {
  margin-top: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12.5px;
}

.footer-brand-wrap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 16px;
  font-weight: 900;
  color: var(--text-main);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-version-badge {
  font-size: 11px;
  font-weight: 900;
  background: var(--bg-inverse);
  color: var(--text-inverse);
  padding: 2px 10px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}

.footer-sep {
  color: var(--text-muted);
}

.footer-email-link {
  color: var(--text-main);
  text-decoration: underline;
  font-weight: 800;
  font-size: 13.5px;
  transition: var(--transition);
}

.footer-email-link:hover {
  background: var(--bg-inverse);
  color: var(--text-inverse);
  text-decoration: none;
  padding: 2px 8px;
  border-radius: 999px;
}

.footer-legal-link {
  color: var(--text-muted);
  text-decoration: underline;
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
}

.footer-legal-link:hover {
  color: var(--text-main);
}

.footer-subtext {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.footer-sources {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.footer-sources-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 11.5px;
}

.footer-sources-row strong {
  color: var(--text-main);
  font-weight: 800;
}

.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 38px;
  height: 38px;
  background: var(--bg-inverse);
  color: var(--text-inverse);
  border: 1px solid var(--border-main);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  opacity: 0.85;
}

.toast-msg {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(40px);
  background: var(--bg-inverse);
  color: var(--text-inverse);
  border: 1px solid var(--border-main);
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 800;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 999;
}

.toast-msg.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.empty-state {
  text-align: center;
  padding: 40px 20px;
  background: var(--bg-card);
  border: 1px dashed var(--border-card);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

.empty-state h3 {
  font-size: 15px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

/* ==========================================================================
   7. ZAAWANSOWANA RESPONSYWNOŚĆ MOBILNA (SMARTFONY & TABLETY)
   ========================================================================== */
@media (max-width: 900px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 10px;
  }
}

@media (max-width: 768px) {
  /* Horyzontalny karuzelowy pasek zakładek (styl natywnej aplikacji) */
  .main-tabs {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    max-width: 100%;
    padding: 4px;
    border-radius: 999px;
    gap: 4px;
  }
  .main-tabs::-webkit-scrollbar {
    display: none;
  }
  .tab-btn {
    flex-shrink: 0;
    min-height: 38px;
    padding: 6px 14px;
    font-size: 12px;
  }

  /* Horyzontalny pasek filtrów tematycznych */
  .topic-filters {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    width: 100%;
    padding-bottom: 4px;
    gap: 6px;
  }
  .topic-filters::-webkit-scrollbar {
    display: none;
  }
  .topic-chip {
    flex-shrink: 0;
    min-height: 34px;
    padding: 5px 12px;
    font-size: 11.5px;
  }

  .controls-row-top {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .view-mode-toggle {
    justify-content: flex-start;
  }
  .view-mode-toggle .action-btn {
    flex: 1;
    min-height: 36px;
    text-align: center;
    justify-content: center;
  }

  /* Hero card na urządzeniach mobilnych */
  .hero-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px;
    border-radius: 14px;
  }
  .hero-thumb-wrap {
    height: 180px;
  }
  .hero-title {
    font-size: 17px;
  }
  .hero-snippet {
    font-size: 13px;
    -webkit-line-clamp: 2;
  }

  /* Ramki rozdziałów */
  .chapter-frame {
    padding: 14px 14px;
    margin-bottom: 18px;
    border-radius: 12px;
    box-shadow: 0 4px 16px -2px rgba(0, 0, 0, 0.05);
  }
  .chapter-title {
    font-size: 16px;
  }

  /* Kompaktowa lista artykułów */
  .compact-item {
    grid-template-columns: 26px 42px minmax(0, 1fr);
    gap: 10px;
    padding: 10px 12px;
  }
  .compact-rank {
    width: 26px;
    height: 26px;
    font-size: 11px;
  }
  .article-thumb-wrap {
    width: 42px;
    height: 38px;
  }
  .compact-title {
    font-size: 14px;
    line-height: 1.35;
  }
  .compact-meta {
    grid-column: 1 / -1;
    justify-content: flex-start;
    padding-top: 6px;
    border-top: 1px solid var(--border-subtle);
    margin-top: 4px;
    flex-wrap: wrap;
    gap: 6px;
  }

  /* Filtry portali */
  .sources-region-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .sources-region-group .sources-label {
    min-width: unset;
    font-size: 11px;
  }
  .source-chip {
    min-height: 34px;
    padding: 4px 11px;
  }

  /* Pływający przycisk powrotu na górę wygodny pod kciuk */
  .back-to-top {
    bottom: 18px;
    right: 18px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
  }
}

/* SMARTFONY (Ekran <= 480px) */
@media (max-width: 480px) {
  .container {
    padding: 0 10px 48px;
  }

  .header-inner {
    padding: 8px 12px;
    gap: 8px;
  }
  .brand-logo-img {
    height: 28px;
    width: 28px;
  }
  .brand-titles h1 {
    font-size: 17px;
  }

  .header-actions {
    gap: 6px;
  }
  .meta-pill {
    font-size: 11px;
    padding: 4px 8px;
  }
  /* Na najwęższych ekranach ukryj etykietę bazy, by nie wypychać nagłówka */
  .meta-pill span {
    display: none;
  }

  .action-btn {
    padding: 5px 10px;
    font-size: 11.5px;
    min-height: 34px;
  }

  .controls-card {
    padding: 12px 10px;
    margin: 12px 0 16px;
    border-radius: 12px;
  }

  .chapter-frame {
    padding: 12px 10px;
    margin-bottom: 14px;
  }

  .chapter-header {
    margin-bottom: 10px;
  }
  .chapter-badge {
    font-size: 10px;
    padding: 1px 6px;
  }
  .chapter-title {
    font-size: 15px;
  }
  .chapter-subtitle {
    font-size: 11.5px;
  }
  .chapter-stats-badge {
    font-size: 10.5px;
    padding: 1px 6px;
  }

  .compact-item {
    grid-template-columns: 24px 38px minmax(0, 1fr);
    gap: 8px;
    padding: 9px 8px;
    border-radius: 8px;
  }
  .compact-rank {
    width: 24px;
    height: 24px;
    font-size: 10.5px;
  }
  .article-thumb-wrap {
    width: 38px;
    height: 34px;
    border-radius: 4px;
  }
  .compact-title {
    font-size: 13.5px;
    line-height: 1.34;
  }
  .compact-meta {
    font-size: 11px;
    gap: 5px;
  }
  .source-badge {
    font-size: 10.5px;
  }
  .importance-tag {
    font-size: 10px;
    padding: 1px 6px;
  }
  .time-badge {
    font-size: 10px;
  }
  .external-arrow {
    display: none;
  }

  /* Widok kart na telefonie */
  .news-container.mode-cards {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .card-item {
    padding: 12px 12px;
    border-radius: 10px;
  }
  .card-title {
    font-size: 14px;
  }

  .portals-bottom-frame {
    padding: 12px 10px;
  }

  .footer-brand-wrap {
    font-size: 14px;
    gap: 6px;
  }
  .footer-sources-row {
    font-size: 11px;
    gap: 6px;
  }
}

/* ==========================================================================
   AptecznyHUB v3.7 • Trendy w Sieci i Moduł AI
   ========================================================================== */

/* ==========================================================================
   AptecznyHUB v4.2 • Trendy w Sieci i Kontekst dla Farmaceuty
   ========================================================================== */

/* Dyskretna linia źródeł (zamiast krzykliwego badge) */
.trending-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
  font-size: 11.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  letter-spacing: 0.01em;
}

.trending-badge-mini {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
}

.trending-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-brand);
  display: inline-block;
}

/* Encje (Leki, Substancje) - dyskretne tagi bez emoji */
.ai-entities-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin: 6px 0;
}

.ai-entities-row.mini {
  margin: 4px 0;
  gap: 4px;
}

.ai-entity-pill {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2px 7px;
  border-radius: var(--radius-xs);
}

.ai-entity-pill.mini {
  font-size: 11px;
  padding: 1px 5px;
}

/* "W skrócie" / Konsekwencja dla apteki - profesjonalna ramka informacyjna */
.ai-briefing-box {
  background: var(--bg-subtle);
  border-left: 3px solid var(--color-brand);
  padding: 9px 13px;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-body);
  margin-top: 10px;
}

.ai-briefing-box.ai-alert {
  border-left-color: var(--color-alert);
  background: var(--color-alert-bg);
  color: var(--text-main);
}

.ai-briefing-box.mini {
  padding: 6px 10px;
  font-size: 12px;
  line-height: 1.45;
  margin-top: 8px;
}

.ai-briefing-label {
  font-weight: 600;
  color: var(--text-main);
  margin-right: 4px;
}

/* Powiązane artykuły z innych portali */
.related-sources-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 10px;
}

.related-label {
  font-weight: 500;
  color: var(--text-muted);
}

.related-source-tag {
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  font-size: 11.5px;
  color: var(--text-secondary);
}