/* ==========================================================================
   RuzFlow — Design System & Layout Oficial
   Baseado estritamente na Identidade Visual RuzFlow (Plus Jakarta Sans + Terracota + Grafite + Off-white)
   ========================================================================== */

@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('../ruzflow/fontes/PlusJakartaSans-Variable.ttf') format('truetype');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

/* ==========================================================================
   Design Tokens Oficiais (Light / Dark)
   ========================================================================== */
:root {
  --rf-font: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --rf-primary: #C4543D;
  --rf-primary-hover: #AA4733;
  --rf-primary-soft: #F6E6E1;
  --rf-bg: #F5F4F0;
  --rf-surface: #FFFFFF;
  --rf-surface-raised: #FAF9F6;
  --rf-surface-hover: #F0EEE9;
  --rf-text: #14161B;
  --rf-text-secondary: #62646C;
  --rf-muted: #8E919B;
  --rf-border: #DDDFE3;
  --rf-border-subtle: #E8EAEF;
  --rf-success: #26734D;
  --rf-warning: #926000;
  --rf-danger: #B3343C;
  --rf-info: #315DB0;
  --rf-focus: #315DB0;
  --rf-radius: 12px;
  --rf-radius-sm: 8px;
  --rf-radius-lg: 16px;
  --rf-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --rf-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --rf-shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.12);
  --rf-transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: light;
}

[data-theme="dark"] {
  --rf-bg: #14161B;
  --rf-surface: #1D2027;
  --rf-surface-raised: #252933;
  --rf-surface-hover: #2E333F;
  --rf-text: #F5F4F0;
  --rf-text-secondary: #B0B3BD;
  --rf-muted: #7E828E;
  --rf-border: #363A45;
  --rf-border-subtle: #242730;
  --rf-primary-soft: #38231F;
  --rf-success: #7CCC9F;
  --rf-warning: #EBC36C;
  --rf-danger: #FF939A;
  --rf-info: #98B8FF;
  --rf-focus: #98B8FF;
  --rf-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --rf-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --rf-shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

/* Reset Global */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: var(--rf-font);
  background: var(--rf-bg);
  color: var(--rf-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button, input, select, textarea {
  font-family: inherit;
  color: inherit;
}

/* ==========================================================================
   TELA DE LOGIN & AUTENTICAÇÃO (Auth Page)
   ========================================================================== */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--rf-bg);
}

.auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-lg);
  padding: 36px 32px;
  box-shadow: var(--rf-shadow-lg);
  display: flex;
  flex-direction: column;
}

.brand-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  margin-bottom: 28px;
}

.brand-logo {
  max-width: 200px;
  height: auto;
  display: block;
}

.brand-tagline {
  color: var(--rf-text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0;
}

.stack-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stack-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--rf-text);
}

.stack-form input {
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  padding: 10px 14px;
  font-size: 0.9rem;
  color: var(--rf-text);
  outline: none;
  transition: var(--rf-transition);
}

.stack-form input:focus {
  border-color: var(--rf-primary);
  box-shadow: 0 0 0 3px var(--rf-primary-soft);
  background: var(--rf-surface);
}

.notice {
  padding: 12px 14px;
  border-radius: var(--rf-radius-sm);
  font-size: 0.84rem;
  font-weight: 500;
  margin-bottom: 18px;
}

.notice.danger {
  background: rgba(179, 52, 60, 0.1);
  color: var(--rf-danger);
  border: 1px solid rgba(179, 52, 60, 0.3);
}

.notice.success {
  background: rgba(38, 115, 77, 0.1);
  color: var(--rf-success);
  border: 1px solid rgba(38, 115, 77, 0.3);
}

/* Botões Padronizados */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: var(--rf-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--rf-transition);
  min-height: 42px;
}

.button.primary {
  background: var(--rf-primary);
  color: #FFFFFF;
  border-color: var(--rf-primary);
}

.button.primary:hover {
  background: var(--rf-primary-hover);
  border-color: var(--rf-primary-hover);
}

.button.outline {
  background: transparent;
  border-color: var(--rf-border);
  color: var(--rf-text);
}

.button.outline:hover {
  background: var(--rf-surface-hover);
  border-color: var(--rf-text-secondary);
}

.button.full {
  width: 100%;
}

/* ==========================================================================
   APP SHELL (Layout com Sidebar Fixa e Header)
   ========================================================================== */
.rp-shell {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  background: var(--rf-bg);
}

/* Sidebar Fixa */
.rp-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--rf-surface);
  border-right: 1px solid var(--rf-border);
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 16px 12px;
  overflow-y: auto;
  gap: 14px;
}

.rp-brand {
  padding: 4px 6px 12px;
  border-bottom: 1px solid var(--rf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rp-brand-logo {
  height: 28px;
  width: auto;
  display: block;
}

/* Badge do Workspace */
.rp-workspace-picker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
}

.rp-workspace-info {
  display: flex;
  align-items: center;
  gap: 7px;
  overflow: hidden;
}

.rp-workspace-info strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rp-badge-plan {
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--rf-primary-soft);
  color: var(--rf-primary);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Navegação da Sidebar */
.rp-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.rp-navgroup {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.rp-navheading {
  padding: 0 8px 6px;
  color: var(--rf-muted);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.rp-navlink {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border: none;
  background: transparent;
  color: var(--rf-text-secondary);
  border-radius: var(--rf-radius-sm);
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: var(--rf-transition);
}

.rp-navlink:hover {
  background: var(--rf-surface-hover);
  color: var(--rf-text);
}

.rp-navlink.active {
  background: var(--rf-primary-soft);
  color: var(--rf-primary);
  font-weight: 600;
}

.rp-navicon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  font-size: 0.95rem;
  opacity: 0.85;
}

.rp-spacer {
  flex: 1;
}

/* Perfil do Usuário na Sidebar */
.rp-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 6px 4px;
  border-top: 1px solid var(--rf-border);
}

.rp-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--rf-primary-soft);
  color: var(--rf-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.78rem;
  flex-shrink: 0;
  border: 1px solid rgba(196, 84, 61, 0.25);
}

.rp-usercopy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.rp-usercopy strong {
  font-size: 0.82rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rp-usercopy small {
  font-size: 0.7rem;
  color: var(--rf-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rp-logout-btn {
  background: transparent;
  border: none;
  color: var(--rf-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--rf-transition);
}

.rp-logout-btn:hover {
  background: var(--rf-surface-hover);
  color: var(--rf-danger);
}

/* ==========================================================================
   ÁREA PRINCIPAL & TOPBAR
   ========================================================================== */
.rp-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  min-width: 0;
}

.rp-topbar {
  height: 56px;
  flex-shrink: 0;
  background: var(--rf-surface);
  border-bottom: 1px solid var(--rf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
}

.rp-crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--rf-muted);
}

.rp-crumb strong {
  color: var(--rf-text);
  font-weight: 600;
}

.rp-top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rp-textbutton {
  background: transparent;
  border: 1px solid var(--rf-border);
  color: var(--rf-text-secondary);
  padding: 6px 12px;
  border-radius: var(--rf-radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--rf-transition);
}

.rp-textbutton:hover {
  background: var(--rf-surface-hover);
  color: var(--rf-text);
  border-color: var(--rf-text-secondary);
}

.rp-primary {
  background: var(--rf-primary);
  border: 1px solid var(--rf-primary);
  color: #FFFFFF !important;
  padding: 7px 14px;
  border-radius: var(--rf-radius-sm);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--rf-transition);
}

.rp-primary:hover {
  background: var(--rf-primary-hover);
  border-color: var(--rf-primary-hover);
}

/* Área de Conteúdo */
.rp-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
  min-width: 0;
}

/* Cabeçalho da Página */
.rp-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.rp-head h1 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--rf-text);
}

.rp-head p {
  margin: 4px 0 0;
  color: var(--rf-text-secondary);
  font-size: 0.85rem;
}

/* Métricas em Cards (Grid) */
.rp-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.rp-metric {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--rf-shadow-sm);
}

.rp-metric-label {
  font-size: 0.74rem;
  color: var(--rf-text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rp-metric-number {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--rf-text);
  margin: 6px 0 4px;
  letter-spacing: -0.03em;
}

.rp-metric-note {
  font-size: 0.76rem;
  color: var(--rf-muted);
}

.rp-metric-note.good {
  color: var(--rf-success);
  font-weight: 600;
}

/* Painel / Card Grande */
.rp-panel {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  box-shadow: var(--rf-shadow-sm);
  overflow: hidden;
  margin-bottom: 22px;
}

.rp-panel-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--rf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.rp-panel-head strong {
  font-size: 0.95rem;
  font-weight: 700;
}

.rp-panel-head small {
  color: var(--rf-muted);
  font-size: 0.78rem;
  display: block;
  margin-top: 2px;
}

.rp-panel-body {
  padding: 18px;
}

/* ==========================================================================
   TOOLBAR DE ATIVIDADES: Switcher, Busca e Filtros
   ========================================================================== */
.rp-board-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.rp-switcher {
  display: inline-flex;
  padding: 3px;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  gap: 3px;
}

.rp-switcher button {
  background: transparent;
  border: none;
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--rf-text-secondary);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--rf-transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.rp-switcher button:hover {
  color: var(--rf-text);
}

.rp-switcher button[aria-selected="true"] {
  background: var(--rf-surface-raised);
  color: var(--rf-primary);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.rp-filter-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.rp-pill {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  color: var(--rf-text-secondary);
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--rf-transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.rp-pill:hover {
  border-color: var(--rf-primary);
  color: var(--rf-text);
}

.rp-pill.active {
  background: var(--rf-primary-soft);
  border-color: var(--rf-primary);
  color: var(--rf-primary);
  font-weight: 600;
}

.rp-search-input {
  min-height: 34px;
  width: 240px;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  padding: 6px 12px;
  font-size: 0.82rem;
  color: var(--rf-text);
  outline: none;
  transition: var(--rf-transition);
}

.rp-search-input:focus {
  border-color: var(--rf-primary);
  box-shadow: 0 0 0 3px var(--rf-primary-soft);
}

/* ==========================================================================
   QUADRO KANBAN
   ========================================================================== */
.rp-board-viewport {
  overflow-x: auto;
  padding-bottom: 14px;
}

.rp-board {
  display: grid;
  grid-template-columns: repeat(6, minmax(260px, 1fr));
  align-items: start;
  gap: 12px;
  min-width: 1600px;
}

.rp-column {
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 215px);
}

.rp-column-head {
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--rf-border);
  user-select: none;
  background: var(--rf-surface);
}

.rp-column-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.rp-column-count {
  font-size: 0.72rem;
  padding: 1px 7px;
  background: var(--rf-surface-raised);
  border-radius: 10px;
  color: var(--rf-muted);
  border: 1px solid var(--rf-border);
  font-weight: 600;
}

.rp-column-cards {
  padding: 10px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 90px;
}

.rp-column-cards.card-drop-hover {
  background: var(--rf-primary-soft);
}

/* Cartão do Kanban */
.rp-task {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  padding: 14px;
  box-shadow: var(--rf-shadow-sm);
  cursor: pointer;
  transition: var(--rf-transition);
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}

.rp-task:hover {
  border-color: var(--rf-text-secondary);
  box-shadow: var(--rf-shadow-md);
  transform: translateY(-1px);
}

.rp-task.dragging {
  opacity: 0.35;
}

.rp-task-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.rp-task-title {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--rf-text);
  line-height: 1.35;
}

.rp-task-desc {
  margin: 0;
  font-size: 0.78rem;
  color: var(--rf-text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.rp-task-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.rp-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  color: var(--rf-text-secondary);
}

.rp-tag .swatch {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rf-primary);
}

.rp-task-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px solid var(--rf-border-subtle);
  font-size: 0.74rem;
  color: var(--rf-text-secondary);
}

.rp-task-assignee {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.rp-task-meta {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Badges de Tempo e Prazo */
.rp-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
}

.rp-badge.timer {
  color: var(--rf-primary);
  background: var(--rf-primary-soft);
  border-color: rgba(196, 84, 61, 0.3);
}

.rp-badge.pause {
  color: var(--rf-warning);
  background: rgba(146, 96, 0, 0.1);
  border-color: rgba(146, 96, 0, 0.25);
}

.rp-badge.overdue {
  color: var(--rf-danger);
  background: rgba(179, 52, 60, 0.1);
  border-color: rgba(179, 52, 60, 0.3);
}

/* ==========================================================================
   TABELA DA LISTA DE ATIVIDADES
   ========================================================================== */
.rp-tablewrap {
  width: 100%;
  overflow-x: auto;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  box-shadow: var(--rf-shadow-sm);
}

.rp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.86rem;
}

.rp-table th {
  padding: 12px 16px;
  background: var(--rf-surface-raised);
  border-bottom: 2px solid var(--rf-border);
  color: var(--rf-text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rp-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--rf-border-subtle);
  vertical-align: middle;
}

.rp-table tr.clickable {
  cursor: pointer;
  transition: var(--rf-transition);
}

.rp-table tr.clickable:hover {
  background: var(--rf-surface-hover);
}

.rp-table-title {
  font-weight: 600;
  color: var(--rf-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   MODAIS E DIÁLOGOS
   ========================================================================== */
.app-dialog {
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-lg);
  background: var(--rf-surface);
  color: var(--rf-text);
  box-shadow: var(--rf-shadow-lg);
  padding: 0;
  max-width: 620px;
  width: 95vw;
}

.app-dialog::backdrop {
  background: rgba(20, 22, 27, 0.65);
  backdrop-filter: blur(4px);
}

.dialog-shell {
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}

.dialog-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--rf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dialog-head strong {
  font-size: 1.05rem;
  font-weight: 700;
}

.dialog-body {
  padding: 20px;
  overflow-y: auto;
}

.dialog-actions {
  padding: 14px 20px;
  border-top: 1px solid var(--rf-border);
  background: var(--rf-surface-raised);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.rp-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.rp-form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--rf-text-secondary);
}

.rp-form-input, .rp-form-select, .rp-form-textarea {
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  padding: 9px 12px;
  font-size: 0.86rem;
  color: var(--rf-text);
  outline: none;
  transition: var(--rf-transition);
}

.rp-form-input:focus, .rp-form-select:focus, .rp-form-textarea:focus {
  border-color: var(--rf-primary);
  box-shadow: 0 0 0 3px var(--rf-primary-soft);
  background: var(--rf-surface);
}

/* Toast de Notificação */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  color: var(--rf-text);
  padding: 12px 20px;
  border-radius: var(--rf-radius);
  box-shadow: var(--rf-shadow-lg);
  font-size: 0.86rem;
  font-weight: 600;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Modal de Vídeo / Player */
.rp-video-modal {
  max-width: 820px;
  width: 95vw;
}

.rp-video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #000;
  border-radius: var(--rf-radius-sm);
  overflow: hidden;
}

.rp-video-wrapper iframe, .rp-video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Responsividade Mobile */
@media (max-width: 860px) {
  .rp-sidebar {
    width: 64px;
    padding: 12px 6px;
  }
  .rp-brand-logo, .rp-workspace-info, .rp-badge-plan, .rp-navheading, .rp-navlink span, .rp-usercopy {
    display: none;
  }
  .rp-navlink {
    justify-content: center;
    padding: 10px;
  }
}

/* ==========================================================================
   LMS / TREINAMENTOS & TUTORIAIS - SISTEMA COMPLETO DE ENSINO
   ========================================================================== */

/* Catálogo & Cards dos Treinamentos */
.lms-module-section {
  margin-bottom: 32px;
}

.lms-module-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rf-border);
}

.lms-module-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--rf-text);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.lms-module-header p {
  margin: 4px 0 0;
  font-size: 0.82rem;
  color: var(--rf-text-secondary);
}

.lms-module-badge {
  background: var(--rf-primary-soft);
  color: var(--rf-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.lms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 20px;
}

.lms-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
  position: relative;
}

.lms-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px -6px rgba(0, 0, 0, 0.08);
  border-color: rgba(196, 84, 61, 0.35);
}

.lms-thumb-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #1a1a1a;
  overflow: hidden;
  cursor: pointer;
}

.lms-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
  display: block;
}

.lms-card:hover .lms-thumb-img {
  transform: scale(1.04);
}

.lms-thumb-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2c2826 0%, #1e1b19 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  gap: 8px;
}

.lms-thumb-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: rgba(196, 84, 61, 0.9);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, background 0.2s ease;
  pointer-events: none;
}

.lms-thumb-wrapper:hover .lms-thumb-play-btn {
  transform: translate(-50%, -50%) scale(1.12);
  background: var(--rf-primary);
}

.lms-thumb-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  backdrop-filter: blur(4px);
}

.lms-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

.lms-card-title {
  font-weight: 700;
  font-size: 0.96rem;
  color: var(--rf-text);
  line-height: 1.35;
  margin: 0;
  cursor: pointer;
}

.lms-card-title:hover {
  color: var(--rf-primary);
}

.lms-card-desc {
  font-size: 0.82rem;
  color: var(--rf-text-secondary);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.lms-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--rf-muted);
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--rf-border-subtle);
}

.lms-rating-stars {
  color: #f39c12;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 3px;
}

/* Sala de Aula Dedicada (Classroom Player View) */
.lms-classroom {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.lms-classroom-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 14px 20px;
}

.lms-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--rf-text-secondary);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.lms-back-btn:hover {
  background: var(--rf-surface-raised);
  color: var(--rf-primary);
}

.lms-classroom-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
  align-items: start;
}

@media (max-width: 1060px) {
  .lms-classroom-layout {
    grid-template-columns: 1fr;
  }
}

.lms-main-col {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.lms-player-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: var(--rf-radius);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.lms-player-frame iframe,
.lms-player-frame video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Barra de Ações & Reações da Aula */
.lms-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 12px 18px;
}

.lms-reaction-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lms-reaction-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  color: var(--rf-text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.lms-reaction-btn:hover {
  border-color: var(--rf-primary);
  color: var(--rf-primary);
}

.lms-reaction-btn.active {
  background: var(--rf-primary-soft);
  border-color: var(--rf-primary);
  color: var(--rf-primary);
}

/* Componente Interativo de Avaliação em Estrelas */
.lms-stars-rater {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: 8px;
}

.lms-star-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.15rem;
  color: #ccc;
  padding: 0 1px;
  transition: transform 0.15s ease, color 0.15s ease;
  line-height: 1;
}

.lms-star-btn.rated,
.lms-star-btn:hover,
.lms-star-btn.hovered {
  color: #f39c12;
}

.lms-star-btn:hover {
  transform: scale(1.2);
}

.lms-nav-next-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--rf-primary);
  color: #fff;
  border: none;
  font-weight: 700;
  font-size: 0.84rem;
  padding: 8px 18px;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.15s ease, filter 0.15s ease;
}

.lms-nav-next-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.lms-nav-next-btn:disabled {
  background: var(--rf-muted);
  cursor: not-allowed;
  transform: none;
}

/* Cartão de Detalhes da Aula */
.lms-details-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 22px;
}

.lms-details-card h1 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--rf-text);
  margin: 0 0 12px;
}

.lms-desc-html {
  font-size: 0.92rem;
  color: var(--rf-text-secondary);
  line-height: 1.6;
}

/* Materiais Anexos */
.lms-materials-container {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--rf-border);
}

.lms-material-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--rf-surface-raised);
  border: 1px solid var(--rf-border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-top: 8px;
}

/* Seção de Comentários & Dúvidas */
.lms-comments-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 22px;
}

.lms-comments-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--rf-text);
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.lms-comment-input-box {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.lms-comment-textarea {
  width: 100%;
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius-sm);
  background: var(--rf-surface-raised);
  color: var(--rf-text);
  padding: 12px;
  font-family: inherit;
  font-size: 0.88rem;
  resize: vertical;
  min-height: 80px;
}

.lms-comment-textarea:focus {
  outline: none;
  border-color: var(--rf-primary);
  background: var(--rf-surface);
}

.lms-comment-item {
  border-bottom: 1px solid var(--rf-border-subtle);
  padding: 16px 0;
}

.lms-comment-item:last-child {
  border-bottom: none;
}

.lms-comment-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.lms-comment-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lms-author-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--rf-surface-raised);
  color: var(--rf-text);
  border: 1px solid var(--rf-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.82rem;
}

.lms-author-name {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--rf-text);
}

.lms-badge-instructor {
  background: var(--rf-primary);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
}

.lms-badge-tenant {
  background: var(--rf-surface-raised);
  color: var(--rf-text-secondary);
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--rf-border);
}

.lms-comment-body {
  font-size: 0.88rem;
  color: var(--rf-text);
  line-height: 1.5;
  margin: 6px 0 8px 44px;
}

.lms-reply-list {
  margin-left: 44px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--rf-border);
}

/* Coluna Lateral da Playlist */
.lms-playlist-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  overflow: hidden;
  position: sticky;
  top: 16px;
}

.lms-playlist-head {
  padding: 16px 18px;
  background: var(--rf-surface-raised);
  border-bottom: 1px solid var(--rf-border);
}

.lms-playlist-head strong {
  display: block;
  font-size: 0.94rem;
  color: var(--rf-text);
}

.lms-playlist-head small {
  font-size: 0.78rem;
  color: var(--rf-text-secondary);
}

.lms-playlist-items {
  max-height: calc(100vh - 240px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.lms-playlist-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rf-border-subtle);
  cursor: pointer;
  transition: background 0.15s ease;
  text-decoration: none;
  color: inherit;
}

.lms-playlist-row:hover {
  background: var(--rf-surface-raised);
}

.lms-playlist-row.active {
  background: var(--rf-primary-soft);
  border-left: 3px solid var(--rf-primary);
}

.lms-playlist-mini-thumb {
  width: 60px;
  aspect-ratio: 16/9;
  border-radius: 4px;
  background: #111;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.75rem;
}

.lms-playlist-mini-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lms-playlist-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.lms-playlist-info strong {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--rf-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lms-playlist-info small {
  font-size: 0.72rem;
  color: var(--rf-muted);
}

/* Painel Admin: Dúvidas & Conversas */
.lms-conv-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 20px;
  margin-bottom: 16px;
  transition: border-color 0.15s ease;
}

.lms-conv-card:hover {
  border-color: var(--rf-primary);
}

.lms-conv-card.pending {
  border-left: 4px solid var(--rf-primary);
}

.lms-conv-card.answered {
  border-left: 4px solid #27ae60;
}

/* ==========================================================================
   CENTRAL DE NOTIFICAÇÕES (SININHO)
   ========================================================================== */
.rp-notif-container {
  position: relative;
  display: inline-flex;
  align-items: center;
}

#notifBellBtn {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: var(--rf-radius-sm);
  border: 1px solid var(--rf-border);
  background: var(--rf-surface);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--rf-transition);
}

#notifBellBtn:hover {
  background: var(--rf-surface-soft);
  border-color: var(--rf-primary);
}

.rp-notif-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--rf-primary);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 17px;
  height: 17px;
  border-radius: 9px;
  padding: 0 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--rf-surface);
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.rp-notif-popover {
  position: absolute;
  right: 0;
  top: 44px;
  width: 360px;
  max-width: 90vw;
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.16);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: rpPopFadeIn 0.18s ease-out;
}

@keyframes rpPopFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.rp-notif-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rf-border);
  background: var(--rf-surface-soft);
}

.rp-notif-header strong {
  font-size: 0.88rem;
  color: var(--rf-text);
}

.rp-notif-list {
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.rp-notif-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--rf-muted);
  font-size: 0.84rem;
}

.rp-notif-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rf-border);
  cursor: pointer;
  transition: background 0.15s ease;
  position: relative;
}

.rp-notif-item:hover {
  background: var(--rf-surface-soft);
}

.rp-notif-item.unread {
  background: rgba(196, 84, 61, 0.05);
}

.rp-notif-item.unread::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 18px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rf-primary);
}

.rp-notif-icon {
  font-size: 1.15rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.rp-notif-content {
  flex: 1;
  min-width: 0;
}

.rp-notif-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--rf-text);
  margin-bottom: 2px;
}

.rp-notif-message {
  font-size: 0.78rem;
  color: var(--rf-text-secondary);
  line-height: 1.35;
  margin-bottom: 4px;
}

.rp-notif-time {
  font-size: 0.7rem;
  color: var(--rf-muted);
}

/* Engrenagem da Coluna Kanban */
.rp-col-gear-btn {
  background: transparent;
  border: none;
  font-size: 0.82rem;
  padding: 2px 4px;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.65;
  transition: opacity 0.15s ease, background 0.15s ease;
}

.rp-col-gear-btn:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.06);
}

/* ==========================================================================
   TELA DE CONFIGURAÇÕES & MEU PERFIL / INTEGRAÇÕES
   ========================================================================== */
.rp-settings-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--rf-border);
  margin-bottom: 24px;
}

.rp-settings-tab {
  padding: 10px 18px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--rf-text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--rf-transition);
}

.rp-settings-tab:hover {
  color: var(--rf-text);
}

.rp-settings-tab.active {
  color: var(--rf-primary);
  border-bottom-color: var(--rf-primary);
}

.rp-settings-card {
  background: var(--rf-surface);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 24px;
  margin-bottom: 20px;
}

.rp-settings-card-head {
  margin-bottom: 18px;
  border-bottom: 1px solid var(--rf-border);
  padding-bottom: 12px;
}

.rp-settings-card-head h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--rf-text);
  margin: 0 0 4px;
}

.rp-settings-card-head p {
  font-size: 0.8rem;
  color: var(--rf-muted);
  margin: 0;
}

.rp-avatar-edit-box {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--rf-surface-soft);
  border-radius: var(--rf-radius-sm);
  border: 1px dashed var(--rf-border);
}

.rp-avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--rf-surface);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--rf-primary);
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.rp-avatar-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rp-field-locked {
  background: var(--rf-surface-soft) !important;
  color: var(--rf-muted) !important;
  cursor: not-allowed !important;
  border-color: var(--rf-border) !important;
}

.rp-lock-notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--rf-muted);
  background: rgba(196, 84, 61, 0.06);
  padding: 6px 12px;
  border-radius: 6px;
  border-left: 3px solid var(--rf-primary);
}