/* ==========================================================================
   TODO DIA NOTÍCIAS MS - PAINEL ADMINISTRATIVO DA REDAÇÃO
   Identidade: Padrão Revista piauí, Swiss Modernism 2.0 & UI/UX Pro Max
   ========================================================================== */

:root {
  --bg-polen: #F5F1E8;
  --bg-polen-alt: #EDE8DC;
  --bg-polen-darker: #E5DFD0;
  --bg-white: #FFFFFF;
  
  --text-primary: #181716;
  --text-secondary: #4A4844;
  --text-muted: #78746C;
  --text-light: #FAF7F2;
  
  --color-terra: #C4431D;
  --color-terra-hover: #9E3212;
  --color-terra-soft: rgba(196, 67, 29, 0.08);
  
  --color-success: #1E6B38;
  --color-success-bg: rgba(30, 107, 56, 0.12);
  --color-warning: #9A6700;
  --color-warning-bg: rgba(154, 103, 0, 0.12);
  --color-info: #0969DA;
  --color-info-bg: rgba(9, 105, 218, 0.12);
  
  --bg-dark-editorial: #151413;
  --bg-dark-card: #201E1C;
  --border-dark: #302D2A;
  
  --font-headline: 'Barlow Condensed', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-editorial: 'Newsreader', 'Lora', Georgia, serif;
  --font-serif: 'Lora', Georgia, serif;
  --font-ui: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --border-subtle: 1px solid rgba(24, 23, 22, 0.12);
  --border-strong: 1px solid rgba(24, 23, 22, 0.35);
  --radius-sm: 3px;
  --radius-pill: 9999px;
  
  --container-max: 1380px;
}

[data-theme="dark"], body.dark-mode {
  --bg-polen: #131312;
  --bg-polen-alt: #1A1918;
  --bg-polen-darker: #22211F;
  --bg-white: #1A1918;
  
  --text-primary: #EDE8DC;
  --text-secondary: #B8B3A7;
  --text-muted: #8A857A;
  --text-light: #131312;
  
  --color-terra: #E25835;
  --color-terra-hover: #F06D4B;
  --color-terra-soft: rgba(226, 88, 53, 0.16);
  
  --border-subtle: 1px solid rgba(237, 232, 220, 0.12);
  --border-strong: 1px solid rgba(237, 232, 220, 0.32);
  
  --color-success-bg: rgba(30, 107, 56, 0.25);
  --color-warning-bg: rgba(154, 103, 0, 0.25);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-ui);
  background-color: var(--bg-polen);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

button {
  cursor: pointer;
  font-family: var(--font-ui);
  border: none;
  background: none;
  transition: all 0.2s ease;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-terra);
  outline-offset: 2px;
}

/* ==================== ESTRUTURA DO CONTAINER ==================== */
.admin-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==================== HEADER DO ADMIN ==================== */
.admin-header {
  background-color: var(--bg-polen);
  border-bottom: 2px solid var(--text-primary);
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-logo-badge {
  background-color: var(--text-primary);
  color: var(--bg-polen);
  font-family: var(--font-headline);
  font-size: 1.3rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  letter-spacing: 0.5px;
}

.admin-logo-badge span {
  color: var(--color-terra);
}

.admin-title-group {
  display: flex;
  flex-direction: column;
}

.admin-title-main {
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.admin-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.admin-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-view-site {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: transparent;
  border: 1px solid var(--text-primary);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.95rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
}

.btn-view-site:hover {
  background-color: var(--text-primary);
  color: var(--bg-polen);
}

.btn-theme-toggle-admin {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.btn-theme-toggle-admin:hover {
  background-color: var(--color-terra-soft);
  color: var(--color-terra);
  border-color: var(--color-terra);
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-left: 0.5rem;
  border-left: var(--border-subtle);
  font-size: 0.8rem;
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-terra);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
}

/* ==================== BARRA DE NAVEGAÇÃO DAS ABAS ==================== */
.admin-nav-bar {
  background-color: var(--bg-polen-alt);
  border-bottom: var(--border-subtle);
}

.admin-tabs {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  overflow-x: auto;
}

.admin-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.25rem;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}

.admin-tab-btn:hover {
  color: var(--text-primary);
  background-color: rgba(0, 0, 0, 0.03);
}

.admin-tab-btn.active {
  color: var(--color-terra);
  border-bottom-color: var(--color-terra);
  background-color: var(--bg-polen);
}

.tab-badge {
  background-color: rgba(24, 23, 22, 0.08);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 9999px;
}

.admin-tab-btn.active .tab-badge {
  background-color: var(--color-terra-soft);
  color: var(--color-terra);
}

/* ==================== CONTEÚDO DAS ABAS ==================== */
.admin-content {
  flex: 1;
  padding: 2rem 0 4rem;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: tabFadeIn 0.2s ease-out;
}

@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==================== ABA 1: MÉTRICAS & VISÃO GERAL ==================== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.kpi-card {
  background-color: var(--bg-white);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--text-primary);
}

.kpi-card.kpi-highlight::before {
  background-color: var(--color-terra);
}

.kpi-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.kpi-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.live-indicator-dot {
  width: 8px;
  height: 8px;
  background-color: #2E7D32;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2);
  animation: pulseLive 1.8s infinite;
}

@keyframes pulseLive {
  0% { box-shadow: 0 0 0 0 rgba(46, 125, 50, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(46, 125, 50, 0); }
  100% { box-shadow: 0 0 0 0 rgba(46, 125, 50, 0); }
}

.kpi-value {
  font-family: var(--font-headline);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.kpi-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.kpi-positive {
  color: #1E6B38;
  font-weight: 600;
}

/* Grade de Performance Editorial */
.editorial-monitor-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.admin-card {
  background-color: var(--bg-white);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
}

.admin-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: var(--border-subtle);
}

.admin-card-title {
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-card-action {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-terra);
}

/* ==================== BARRA DE CONTROLE & CMS (ABA REPORTAGENS) ==================== */
.cms-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.cms-search-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--bg-white);
  border: var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 0.45rem 1rem;
  min-width: 320px;
}

.cms-search-wrap input {
  border: none;
  background: transparent;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--text-primary);
  width: 100%;
}

.cms-search-wrap input:focus {
  outline: none;
}

.cms-filters {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  border: var(--border-subtle);
  color: var(--text-secondary);
}

.filter-btn:hover {
  background-color: rgba(0, 0, 0, 0.04);
}

.filter-btn.active {
  background-color: var(--text-primary);
  color: var(--bg-polen);
  border-color: var(--text-primary);
}

.btn-create-story {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: var(--color-terra);
  color: #FFF;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  transition: background-color 0.2s;
}

.btn-create-story:hover {
  background-color: var(--color-terra-hover);
}

/* ==================== TABELA EDITORIAL DE REPORTAGENS ==================== */
.admin-table-wrap {
  background-color: var(--bg-white);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.admin-table th {
  background-color: var(--bg-polen-alt);
  padding: 0.75rem 1.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  border-bottom: var(--border-subtle);
}

.admin-table td {
  padding: 1rem 1.25rem;
  border-bottom: var(--border-subtle);
  vertical-align: middle;
}

.admin-table tr:hover td {
  background-color: var(--bg-polen);
}

.story-headline-cell {
  max-width: 440px;
}

.story-chapeu-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-terra);
  letter-spacing: 0.08em;
  display: inline-block;
  margin-bottom: 0.2rem;
}

.story-table-title {
  font-family: var(--font-headline);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  display: block;
}

.story-table-byline {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

/* Badges de Posição na Capa */
.badge-slot {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  background-color: rgba(0, 0, 0, 0.06);
  color: var(--text-secondary);
}

.badge-slot-lead {
  background-color: var(--color-terra-soft);
  color: var(--color-terra);
  border: 1px solid rgba(196, 67, 29, 0.3);
}

/* Badges de Status */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  letter-spacing: 0.03em;
}

.badge-status-published {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.badge-status-review {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-status-draft {
  background-color: rgba(0, 0, 0, 0.06);
  color: var(--text-muted);
}

/* Ações da Tabela */
.table-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-table-action {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  border: var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all 0.15s;
}

.btn-table-action:hover {
  background-color: var(--bg-polen-darker);
  color: var(--text-primary);
  border-color: var(--text-primary);
}

.btn-table-action.delete:hover {
  background-color: #FEE2E2;
  color: #DC2626;
  border-color: #DC2626;
}

/* ==================== MODAL DE CRIAÇÃO / EDIÇÃO DE REPORTAGEM ==================== */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 17, 16, 0.75);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

.admin-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.admin-modal {
  background-color: var(--bg-polen);
  width: 100%;
  max-width: 780px;
  max-height: 90vh;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: var(--border-subtle);
}

.admin-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  border-bottom: 2px solid var(--text-primary);
  background-color: var(--bg-polen);
}

.admin-modal-title {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
}

.admin-modal-body {
  padding: 1.75rem;
  overflow-y: auto;
  flex: 1;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group.col-full {
  grid-column: span 2;
}

.form-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.form-control {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  padding: 0.65rem 0.85rem;
  border: var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--bg-white);
  color: var(--text-primary);
  transition: border-color 0.2s;
}

.form-control:focus {
  border-color: var(--color-terra);
}

textarea.form-control {
  resize: vertical;
  min-height: 90px;
  line-height: 1.5;
}

.form-helper {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.admin-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.25rem 1.75rem;
  border-top: var(--border-subtle);
  background-color: var(--bg-polen-alt);
}

.btn-secondary {
  border: var(--border-strong);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.btn-secondary:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.btn-primary {
  background-color: var(--color-terra);
  color: #FFF;
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
}

.btn-primary:hover {
  background-color: var(--color-terra-hover);
}

/* ==================== FORMULÁRIOS DAS OUTRAS ABAS (RADAR, IGUALDADES, COTAÇÕES) ==================== */
.settings-section-card {
  background-color: var(--bg-white);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.settings-title {
  font-family: var(--font-headline);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.settings-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ==================== MÓDULO DE AUDIÊNCIA & MAIS LIDAS ==================== */
.analytics-rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.85rem;
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--text-secondary);
}

.analytics-rank-badge.rank-1 {
  background-color: var(--color-terra);
  color: #FFF;
}

.analytics-rank-badge.rank-2 {
  background-color: #8B2C10;
  color: #FFF;
}

.analytics-rank-badge.rank-3 {
  background-color: rgba(196, 67, 29, 0.15);
  color: var(--color-terra);
}

.audience-bar-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.audience-bar-track {
  flex: 1;
  height: 7px;
  background-color: rgba(0, 0, 0, 0.06);
  border-radius: 4px;
  overflow: hidden;
}

.audience-bar-fill {
  height: 100%;
  background-color: var(--color-terra);
  border-radius: 4px;
  transition: width 0.4s ease;
}

.audience-bar-percent {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  min-width: 38px;
  text-align: right;
}

/* Rodapé do Admin */
.admin-footer {
  margin-top: auto;
  background-color: var(--bg-polen-darker);
  border-top: var(--border-subtle);
  padding: 1.25rem 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Responsividade */
@media (max-width: 1024px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .editorial-monitor-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.col-full {
    grid-column: span 1;
  }
  .cms-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .cms-search-wrap {
    min-width: 100%;
  }
}