/* ===== Variáveis ===== */
:root {
  --phase-1: #2563eb;
  --phase-1-hover: #3b82f6;
  --phase-2: #059669;
  --phase-2-hover: #10b981;
  --phase-3: #ea580c;
  --phase-3-hover: #f97316;
  --phase-4: #7c3aed;
  --phase-4-hover: #8b5cf6;
  --phase-5: #dc2626;
  --phase-5-hover: #ef4444;
  --bg-body: #f0f4f8;
  --bg-card: #ffffff;
  --text: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.06);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --radius: 12px;
  --radius-lg: 16px;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --transition: 0.2s ease;
  --transition-slow: 0.35s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg-body);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ===== Telas de auth (loading + login) ===== */
.auth-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #f0f4f8 0%, #e2e8f0 100%);
}

.auth-screen.hidden,
.app-wrap[aria-hidden="true"] {
  display: none !important;
}

.auth-screen--loading .loading-content {
  text-align: center;
}

.loading-logo {
  margin-bottom: 1.5rem;
}

.metrika-logo {
  width: 180px;
  height: 48px;
  color: #1e293b;
}

.loading-version {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  margin: 0;
  letter-spacing: 0.02em;
}

.auth-screen--login {
  padding: 1.5rem;
}

.login-card {
  width: 100%;
  max-width: 360px;
  padding: 2rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.login-logo {
  text-align: center;
  margin-bottom: 0.5rem;
}

.login-logo-text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
}

.login-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 0.25rem;
  text-align: center;
}

.login-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  text-align: center;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.login-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 1rem;
  box-sizing: border-box;
}

.login-input:focus {
  outline: none;
  border-color: #FF5100;
  box-shadow: 0 0 0 2px rgba(255, 81, 0, 0.2);
}

.login-btn {
  padding: 0.75rem 1rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: #FF5100;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition);
}

.login-btn:hover {
  background: #e64800;
}

.login-error {
  margin: 0;
  font-size: 0.875rem;
  color: #dc2626;
  min-height: 1.25rem;
}

.app-wrap {
  width: 100%;
  max-width: 100vw;
  min-width: 0;
}

/* Viewer: esconder ações de edição */
body.viewer-mode .cell-add-task,
body.viewer-mode #context-menu,
body.viewer-mode .popup-btn-finalizar {
  display: none !important;
}

body.viewer-mode .task-card[draggable="true"],
body.viewer-mode .milestone-wrap[draggable="true"] {
  cursor: default;
}

body.viewer-mode .task-card[draggable="true"] {
  cursor: pointer;
}

/* ===== Menu principal ===== */
.nav-main {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: min(1400px, 98vw);
  margin: 0 auto;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  object-position: left center;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.04);
}

.nav-link--active {
  color: #FF5100;
  background: rgba(255, 81, 0, 0.08);
}

@media (max-width: 480px) {
  .nav-inner {
    padding: 0.5rem 0.75rem;
    gap: 0.5rem;
  }

  .nav-logo-img {
    height: 28px;
    max-width: 120px;
  }

  .nav-link {
    font-size: 0.85rem;
    padding: 0.4rem 0.6rem;
  }
}

/* Fundo com gradiente sutil e padrão */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(37, 99, 235, 0.08), transparent),
    radial-gradient(ellipse 60% 40% at 100% 100%, rgba(124, 58, 237, 0.06), transparent),
    radial-gradient(ellipse 50% 30% at 0% 80%, rgba(5, 150, 105, 0.05), transparent);
  pointer-events: none;
  z-index: 0;
}

/* ===== App container ===== */
.app {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 1rem 0.75rem 2rem;
  width: 100%;
  max-width: 100vw;
}

/* ===== Header ===== */
.site-header {
  text-align: center;
  margin-bottom: 1rem;
  animation: fadeInDown 0.6s ease both;
}

.header-content {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 0.5rem;
}

.header-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--phase-1);
  background: rgba(37, 99, 235, 0.1);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 0.75rem;
}

.roadmap-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.35rem 0;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.roadmap-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin: 0;
  font-weight: 500;
}

/* ===== Page (card do Gantt) ===== */
.page {
  flex: 0 1 auto;
  width: 100%;
  max-width: min(1400px, 98vw);
  margin: 0 auto;
  background: var(--bg-card);
  padding: 1.25rem 1rem 1rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.8);
  animation: fadeInUp 0.6s ease 0.1s both;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ===== Cores das fases (--phase-color usada no gradiente de progresso) ===== */
.phase-1 { --phase-color: #2563eb; }
.phase-2 { --phase-color: #059669; }
.phase-3 { --phase-color: #ea580c; }
.phase-4 { --phase-color: #7c3aed; }
.phase-5 { --phase-color: #dc2626; }

.phase-1-bg { background: var(--phase-1); color: #fff; }
.phase-2-bg { background: var(--phase-2); color: #fff; }
.phase-3-bg { background: var(--phase-3); color: #fff; }
.phase-4-bg { background: var(--phase-4); color: #fff; }
.phase-5-bg { background: var(--phase-5); color: #fff; }

/* ===== Gantt container ===== */
.gantt {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  min-width: 640px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: box-shadow var(--transition);
}

.gantt:hover,
.app.phase-hover .gantt {
  box-shadow: var(--shadow-lg);
}

/* ===== Linha das 5 fases ===== */
.gantt-phases {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  min-height: 48px;
}

/* Progresso da fase: --phase-progress (0% a 100%) e --phase-color definidos por .phase-1 ... .phase-5 */
.phase-block {
  --phase-progress: 0%;
  grid-column: span 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(0.5rem, 1.2vw, 0.7rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  text-align: center;
  padding: 0.5rem 0.35rem;
  line-height: 1.2;
  min-width: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  transition: background var(--transition-slow), transform var(--transition);
  background: linear-gradient(90deg, var(--phase-color) 0%, var(--phase-color) var(--phase-progress), #6b7280 var(--phase-progress), #6b7280 100%);
  color: #fff;
  position: relative;
  z-index: 0;
}

.phase-block.finalized {
  background: var(--phase-color);
}

.phase-block:hover {
  transform: scale(1.01);
}

.phase-block.finalized:hover {
  filter: brightness(1.08);
}

.phase-block:last-child {
  border-right: none;
}

.phase-block-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.35rem;
  flex-shrink: 0;
}

.phase-block-icon .icon {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.phase-block:nth-child(1) { animation: fadeIn 0.4s ease 0.1s both; }
.phase-block:nth-child(2) { animation: fadeIn 0.4s ease 0.15s both; }
.phase-block:nth-child(3) { animation: fadeIn 0.4s ease 0.2s both; }
.phase-block:nth-child(4) { animation: fadeIn 0.4s ease 0.25s both; }
.phase-block:nth-child(5) { animation: fadeIn 0.4s ease 0.3s both; }

/* ===== Linha dos números das sprints ===== */
.gantt-sprints {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  background: linear-gradient(180deg, #fafbfc 0%, #fff 100%);
  border-bottom: 1px solid var(--border);
}

.sprint-cell {
  border-right: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 0;
  min-height: 40px;
  transition: background var(--transition);
}

.sprint-cell:hover {
  background: rgba(37, 99, 235, 0.04);
}

.sprint-cell:last-child {
  border-right: none;
}

.sprint-cell span {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

/* ===== Área de conteúdo ===== */
.gantt-content {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  min-height: 0;
  background: var(--bg-card);
}

.content-cell {
  border-right: 1px solid var(--border);
  padding: 0.85rem 0.4rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  position: relative;
  transition: background var(--transition);
  touch-action: manipulation;
}

.content-cell:hover {
  background: #fafbfc;
}

.content-cell:last-child {
  border-right: none;
}

.cell-add-task {
  width: 100%;
  max-width: 48px;
  margin-top: 0.35rem;
  padding: 0.35rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--border);
  border: 1px dashed var(--text-muted);
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.cell-add-task:hover {
  background: #e2e8f0;
  color: var(--text);
}

.task-card[draggable="true"] {
  cursor: grab;
}

.task-card[draggable="true"]:active {
  cursor: grabbing;
}

.content-cell.drag-over {
  background: rgba(255, 81, 0, 0.08);
  outline: 2px dashed #FF5100;
  outline-offset: -2px;
}

.milestone-wrap[draggable="true"] {
  cursor: grab;
}

.milestone-wrap[draggable="true"]:active {
  cursor: grabbing;
}

[data-label-id],
.phase-block[data-popup-id] {
  cursor: text;
}

/* ===== Cartão de tarefa ===== */
.task-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  max-width: 100%;
  padding: 0.5rem;
  border-radius: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeIn 0.5s ease both;
}

.task-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.task-card:nth-child(1) { animation-delay: 0.05s; }
.task-card:nth-child(2) { animation-delay: 0.1s; }
.task-card:nth-child(3) { animation-delay: 0.15s; }

.task-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  transition: transform var(--transition), box-shadow var(--transition);
  filter: grayscale(100%);
  opacity: 0.9;
}

.task-card.finalized .task-icon-wrap {
  filter: none;
  opacity: 1;
}

.task-card:hover .task-icon-wrap {
  transform: scale(1.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.task-icon-wrap .icon {
  width: 24px;
  height: 24px;
  stroke: #fff;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.task-icon-api {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.icon-api-text {
  line-height: 1;
}

.task-label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.25;
  max-width: 100%;
  word-wrap: break-word;
}

/* ===== Marcos (bandeiras) ===== */
.milestone-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.75rem;
  padding-bottom: 0.25rem;
  animation: fadeIn 0.6s ease both;
  filter: grayscale(100%);
  opacity: 0.85;
}

.milestone-wrap.finalized {
  filter: none;
  opacity: 1;
}

.milestone-wrap .milestone-text {
  transition: color var(--transition);
}

.milestone-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-muted);
}

.milestone-icon-wrap .icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.milestone-wrap:hover .milestone-text {
  color: var(--text);
}

.flag {
  width: 12px;
  height: 18px;
  flex-shrink: 0;
  position: relative;
  transition: transform var(--transition);
}

.milestone-wrap:hover .flag {
  transform: scale(1.1);
}

.flag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #475569;
  border-radius: 1px;
}

.flag::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 0;
  width: 10px;
  height: 12px;
  border-radius: 0 2px 2px 0;
}

.flag-blue::after  { background: var(--phase-1); }
.flag-orange::after { background: var(--phase-3); }
.flag-black::after { background: #1e293b; }

.milestone-text {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  white-space: nowrap;
}

.milestone-3 .milestone-text {
  font-size: clamp(0.55rem, 1vw, 0.7rem);
  color: #1e293b;
  white-space: normal;
  text-align: center;
  max-width: 100%;
  line-height: 1.2;
}

.milestone-3 {
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem;
}

/* ===== Rótulo inferior ===== */
.gantt-footer-label {
  grid-column: 1 / -1;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin: 1rem 0 0 0;
  padding: 0;
  opacity: 0.9;
}

/* ===== Animações ===== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Responsivo ===== */
@media (max-width: 900px) {
  .app {
    padding: 1rem 0.5rem 1.5rem;
  }

  .site-header {
    margin-bottom: 1.25rem;
  }

  .roadmap-title {
    font-size: 1.35rem;
  }

  .roadmap-subtitle {
    font-size: 0.9rem;
  }

  .page {
    padding: 1rem 0.75rem;
    margin-left: 0.25rem;
    margin-right: 0.25rem;
    max-width: 100%;
  }

  .gantt {
    min-width: 560px;
  }

  .phase-block {
    font-size: 0.58rem;
    padding: 0.5rem 0.3rem;
    min-height: 44px;
  }

  .task-label {
    font-size: 0.6rem;
  }

  .task-icon-wrap {
    width: 40px;
    height: 40px;
  }

  .task-icon-wrap .icon {
    width: 20px;
    height: 20px;
  }

  .milestone-text {
    font-size: 0.55rem;
    white-space: normal;
    text-align: center;
  }

  .gantt-content {
    min-height: 0;
  }
}

@media (max-width: 768px) {
  .popup-overlay {
    padding: 1rem;
    align-items: flex-start;
    padding-top: 2rem;
  }

  .popup {
    max-width: 100%;
    max-height: 90vh;
  }

  .popup-title {
    font-size: 1.05rem;
    padding: 1.25rem 1rem 0.5rem;
    padding-right: 2.5rem;
  }

  .popup-body {
    padding: 0.5rem 1rem 1rem;
    font-size: 0.9rem;
  }

  .popup-footer {
    padding: 0 1rem 1rem;
  }

  .context-menu {
    min-width: 180px;
    max-width: 90vw;
  }

  .icon-picker {
    max-width: 100%;
    padding: 1rem;
  }

  .icon-picker-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 600px) {
  .app {
    padding: 0.75rem 0.25rem 1rem;
  }

  .page {
    padding: 0.75rem 0.5rem;
    margin-left: 0;
    margin-right: 0;
    border-radius: var(--radius);
  }

  .gantt {
    min-width: 520px;
    border-radius: 8px;
  }

  .phase-block {
    font-size: 0.5rem;
    padding: 0.4rem 0.2rem;
    min-height: 40px;
  }

  .content-cell {
    padding: 0.6rem 0.35rem;
    gap: 0.5rem;
  }

  .task-card {
    padding: 0.4rem;
  }

  .task-icon-wrap {
    width: 36px;
    height: 36px;
  }

  .task-icon-wrap .icon {
    width: 18px;
    height: 18px;
  }

  .cell-add-task {
    max-width: 40px;
    padding: 0.3rem;
    min-height: 44px;
  }

  .roadmap-title {
    font-size: 1.2rem;
  }

  .roadmap-subtitle {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .auth-screen--login {
    padding: 1rem;
  }

  .login-card {
    padding: 1.5rem 1.25rem;
  }

  .login-title {
    font-size: 1rem;
  }

  .login-subtitle {
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
  }

  .metrika-logo {
    width: 140px;
    height: 40px;
  }

  .loading-version {
    font-size: 0.9rem;
  }

  .gantt {
    min-width: 480px;
  }

  .phase-block {
    font-size: 0.45rem;
    padding: 0.35rem 0.15rem;
  }

  .sprint-cell span {
    font-size: 0.85rem;
  }
}

@media (max-width: 380px) {
  .nav-menu {
    gap: 0.15rem;
  }

  .nav-link {
    font-size: 0.8rem;
    padding: 0.35rem 0.5rem;
  }

  .login-card {
    padding: 1.25rem 1rem;
  }

  .gantt {
    min-width: 440px;
  }
}

/* ===== Itens clicáveis (popup) ===== */
[data-popup-id] {
  cursor: pointer;
}

[data-popup-id]:focus {
  outline: 2px solid var(--phase-1);
  outline-offset: 2px;
}

/* ===== Popup / Modal ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.popup-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.popup-overlay.is-open .popup {
  transform: scale(1);
  opacity: 1;
}

.popup {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 440px;
  width: 100%;
  max-height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
  position: relative;
  border: 1px solid var(--border);
}

.popup-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border: none;
  background: var(--border);
  color: var(--text);
  font-size: 1.5rem;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
  z-index: 1;
}

.popup-close:hover {
  background: var(--text-muted);
  color: #fff;
}

.popup-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  padding: 1.5rem 1.5rem 0.5rem;
  padding-right: 3rem;
  line-height: 1.3;
}

.popup-body {
  padding: 0.5rem 1.5rem 1rem;
  overflow-y: auto;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.popup-info .popup-body {
  padding-top: 0.25rem;
}

.info-desc {
  margin: 0 0 0.5rem;
  padding: 0 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.info-list {
  margin: 0;
  padding-left: 1.25rem;
  line-height: 1.8;
}

.popup-footer {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.popup-btn-finalizar {
  display: block;
  width: 100%;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background: #FF5100;
  border: none;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition);
}

.popup-btn-finalizar:hover {
  background: #e64800;
}

.popup-btn-finalizar.finalized-hidden {
  display: none;
}

/* Popup de defesa */
.popup-defense .popup-title {
  padding-right: 3rem;
}

.popup-defense-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
  padding: 0 1.5rem;
  line-height: 1.5;
}

.popup-defense-form {
  padding: 0 1.5rem 1.5rem;
}

.popup-defense-textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  margin-bottom: 1rem;
  box-sizing: border-box;
}

.popup-defense-textarea:focus {
  outline: none;
  border-color: #FF5100;
  box-shadow: 0 0 0 2px rgba(255, 81, 0, 0.2);
}

.popup-defense-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
}

.popup-btn-cancel {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.popup-btn-cancel:hover {
  background: var(--border);
  color: var(--text);
}

.popup-btn-submit {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background: #FF5100;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition);
}

.popup-btn-submit:hover {
  background: #e64800;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== Menu de contexto (botão direito) ===== */
.context-menu {
  position: fixed;
  z-index: 2000;
  min-width: 200px;
  padding: 0.35rem 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.context-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 1rem;
  border: none;
  background: none;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition);
}

.context-menu-item:hover {
  background: var(--border);
}

.context-menu-item--danger:hover {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.context-menu-item.hidden {
  display: none;
}

.context-menu-icon {
  font-size: 1rem;
  opacity: 0.85;
}

/* ===== Seletor de ícone ===== */
.icon-picker-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.icon-picker-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.icon-picker {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 1.25rem;
  max-width: 320px;
  width: 100%;
  border: 1px solid var(--border);
}

.icon-picker-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 1rem;
}

.icon-picker-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.icon-picker-btn {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-body);
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.icon-picker-btn:hover {
  background: var(--border);
  border-color: var(--text-muted);
  transform: scale(1.05);
}

.icon-picker-btn .icon {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.icon-picker-clear {
  display: block;
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.icon-picker-clear:hover {
  background: var(--border);
  color: var(--text);
}