.board-shell {
  display: grid;
  gap: 12px;
}

.board-topbar {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.board-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.board-title {
  margin: 6px 0 0;
  color: var(--title);
  font-size: 20px;
  font-weight: 800;
}

.board-subtitle {
  margin: 8px 0 0;
  max-width: 760px;
  color: rgba(255,255,255,.86);
  line-height: 1.5;
}

.board-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.board-btn,
.board-icon-btn,
.add-card-btn,
.login-box button,
.modal-footer button,
.check-add button,
.card-chip-btn,
.confirm-btn {
  appearance: none;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(230,57,70,.96), rgba(198,33,45,.95));
  color: #fff;
  border-radius: 12px;
  padding: 9px 13px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(230,57,70,.18);
}

.board-btn.secondary,
.modal-footer button.secondary,
.card-chip-btn,
.board-icon-btn {
  background: rgba(255,255,255,.04);
  color: var(--text);
  box-shadow: none;
}

.board-btn.ghost,
.modal-footer button.ghost {
  background: transparent;
  box-shadow: none;
}

.board-toolbar {
  display: grid;
  grid-template-columns: 1.2fr auto auto auto;
  gap: 10px;
  align-items: center;
}

.board-search,
.board-filter,
.board-select,
.login-box input,
.modal input,
.modal select,
.modal textarea,
.check-add input {
  width: 100%;
  background: rgba(4,5,10,.88);
  border: 1px solid rgba(255,255,255,.09);
  color: var(--text);
  border-radius: 12px;
  padding: 9px 10px;
  font-size: 12px;
  outline: none;
}

.board-search::placeholder,
.modal input::placeholder,
.modal textarea::placeholder,
.check-add input::placeholder,
.login-box input::placeholder { color: rgba(255,255,255,.34); }

.board-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
}

.stat-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 12px;
}

.stat-label {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 8px;
}

.stat-value {
  color: var(--title);
  font-size: 20px;
  font-weight: 800;
}

.board-wrap {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  align-items: flex-start;
}

.board-column {
  min-width: 300px;
  max-width: 300px;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 290px);
}

.column-header {
  padding: 12px 12px 9px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.column-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.column-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.column-title {
  font-weight: 700;
  color: var(--title);
}

.column-count {
  min-width: 26px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.column-body {
  padding: 10px;
  overflow-y: auto;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.column-body.drag-over {
  background: rgba(255,255,255,.03);
}

.trello-card {
  background: linear-gradient(180deg, rgba(15,17,28,.96), rgba(10,12,22,.96));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 11px;
  cursor: grab;
  box-shadow: 0 10px 18px rgba(0,0,0,.26);
}

.trello-card.dragging {
  opacity: .55;
}

.card-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.label-pill {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  flex: 0 0 10px;
}

.label-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .01em;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.9);
}

.label-tag .label-pill {
  box-shadow: 0 0 0 1px rgba(255,255,255,.08);
}

.card-title {
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 6px;
}

.card-desc {
  color: rgba(255,255,255,.72);
  font-size: 12px;
  line-height: 1.45;
  margin: 0 0 10px;
}

.card-meta {
  display: grid;
  gap: 8px;
}

.card-progress {
  display: grid;
  gap: 6px;
}

.progress-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}

.progress-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #e63946, #ff7b86);
}

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

.card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.card-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.78);
  padding: 5px 8px;
  font-size: 11px;
}

.add-card-inline {
  padding: 0 12px 12px;
}

.add-card-btn {
  width: 100%;
  text-align: left;
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.82);
  box-shadow: none;
}

.add-card-btn:hover,
.board-btn.secondary:hover,
.modal-footer button.secondary:hover,
.card-chip-btn:hover,
.board-icon-btn:hover {
  background: rgba(255,255,255,.08);
}

.card-chip-btn[data-active="1"] {
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.16);
}

.card-chip-btn .label-name {
  font-size: 10px;
  color: rgba(255,255,255,.86);
}

.empty-state {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  padding: 18px 10px;
  border: 1px dashed rgba(255,255,255,.08);
  border-radius: 14px;
}

.login-overlay,
.modal-overlay,
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2,3,8,.72);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 20px;
}

.login-box,
.modal,
.confirm-box {
  width: min(760px, 96vw);
  background: linear-gradient(180deg, rgba(14,16,28,.98), rgba(8,10,18,.98));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0,0,0,.45);
}

.login-box {
  width: min(430px, 96vw);
  padding: 22px;
}

.login-box h2,
.modal h2,
.confirm-box h3 {
  margin: 0;
  color: var(--title);
}

.login-box p,
.confirm-box p {
  color: rgba(255,255,255,.76);
  line-height: 1.5;
}

.login-error {
  color: #ff8d96;
  font-size: 13px;
  min-height: 18px;
}

.modal.hidden,
.login-overlay.hidden,
.confirm-overlay.hidden { display: none; }

.modal-head,
.modal-footer {
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.modal-footer {
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 0;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  padding: 16px 18px;
  display: grid;
  gap: 14px;
  max-height: 76vh;
  overflow-y: auto;
}

.modal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
}

.modal-group {
  display: grid;
  gap: 8px;
}

.modal-group.full { grid-column: 1 / -1; }
.modal-group label { color: rgba(255,255,255,.78); font-size: 12px; font-weight: 700; }
.modal textarea { min-height: 84px; resize: vertical; }
.modal textarea.obs { min-height: 108px; }

.checklist-box {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255,255,255,.03);
  display: grid;
  gap: 12px;
}

.checklist-items {
  display: grid;
  gap: 10px;
}

.check-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
  border-radius: 12px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
}

.check-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: #e63946;
}

.check-item input[type="text"] {
  background: transparent;
  border: 0;
  padding: 0;
}

.check-add {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.check-remove {
  border: 0;
  background: transparent;
  color: rgba(255,255,255,.45);
  font-size: 18px;
  cursor: pointer;
}

.priority-badge {
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.priority-alta { background: rgba(230,57,70,.18); color: #ff9aa3; }
.priority-media { background: rgba(255,195,0,.12); color: #ffd978; }
.priority-baixa { background: rgba(50,190,120,.14); color: #89f3b6; }

.confirm-box {
  width: min(420px, 96vw);
  padding: 22px;
  display: grid;
  gap: 12px;
}

.confirm-actions { display: flex; justify-content: flex-end; gap: 10px; }

@media (max-width: 980px) {
  .board-toolbar,
  .board-stats,
  .modal-grid { grid-template-columns: 1fr; }
  .board-column { min-width: 280px; max-width: 280px; max-height: none; }
}


.board-shell, .board-column, .trello-card, .modal, .login-box, .confirm-box {
  backdrop-filter: blur(10px);
}

.board-search, .board-filter, .board-select, .login-box input, .modal input, .modal select, .modal textarea, .check-add input {
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.board-search:focus, .board-filter:focus, .board-select:focus, .login-box input:focus, .modal input:focus, .modal select:focus, .modal textarea:focus, .check-add input:focus {
  border-color: rgba(230,57,70,.55);
  box-shadow: 0 0 0 3px rgba(230,57,70,.10);
}

.modal-head h2 {
  font-size: 16px;
}

.tiny-note {
  font-size: 11px;
  color: rgba(255,255,255,.52);
}

input[type="date"]::-webkit-calendar-picker-indicator {
  opacity: .78;
  cursor: pointer;
  filter: invert(1) brightness(.8);
}


body.board-locked {
  overflow: hidden;
}

.login-overlay {
  background: radial-gradient(circle at top, rgba(230,57,70,.12), rgba(2,3,8,.84) 40%), rgba(2,3,8,.84);
}

.login-box {
  padding: 24px;
  display: grid;
  gap: 12px;
}

.login-box h2 {
  font-size: 22px;
}

.login-box p {
  margin: 0;
  font-size: 13px;
}

.login-box input {
  min-height: 44px;
}

.login-box button {
  min-height: 42px;
}

.modal-head h2 {
  font-size: 18px;
}

.board-title {
  font-size: 18px;
}

.board-subtitle {
  font-size: 13px;
}

.column-title {
  font-size: 13px;
}

.card-title {
  font-size: 13px;
}

.card-desc,
.card-chip,
.progress-row,
.add-card-btn,
.board-search,
.board-filter,
.board-select,
.modal-group label,
.modal input,
.modal select,
.modal textarea,
.check-add input,
.check-add button {
  font-size: 11px;
}

.modal textarea {
  line-height: 1.45;
}