/* ==========================================================================
   MAIS OS — KANBAN BOARD & DESPATCH VIEW
   ========================================================================== */

/* Barra de Filtros e Controles Superiores */
.controls-bar {
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  background: rgba(15, 23, 42, 0.4);
  border-bottom: 1px solid var(--border-color);
}

.filters-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  flex: 1;
}

.search-box {
  position: relative;
  min-width: 240px;
}

.search-box input {
  padding-left: 2.2rem;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.view-toggle {
  display: flex;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2px;
}

.view-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.view-btn.active {
  background: rgba(0, 210, 255, 0.2);
  color: var(--brand-cyan);
}

/* ==========================================================================
   QUADRO KANBAN
   ========================================================================== */
.kanban-board {
  display: flex;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  align-items: flex-start;
  min-height: calc(100vh - 230px);
}

.kanban-column {
  flex: 0 0 310px;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 250px);
  transition: var(--transition);
}

.kanban-column.drag-over {
  border-color: var(--brand-cyan);
  background: rgba(0, 210, 255, 0.05);
}

.column-header {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.column-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.column-count {
  font-size: 0.75rem;
  padding: 2px 7px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-weight: 600;
}

.column-cards {
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
  flex: 1;
  min-height: 120px;
}

/* ==========================================================================
   CARD DE O.S.
   ========================================================================== */
.os-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  position: relative;
  user-select: none;
}

.os-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 210, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.os-card.dragging {
  opacity: 0.4;
  transform: scale(0.97);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-os-number {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brand-cyan);
}

.card-badges {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.card-client-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-motif {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  line-height: 1.25;
}

.card-motif-icon {
  font-size: 0.85rem;
  opacity: 0.7;
}

.card-address {
  font-size: 0.725rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.725rem;
}

.card-tech {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-secondary);
}

.card-tech-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--brand-cyan);
}

.card-sla {
  font-family: var(--font-mono);
  color: var(--text-muted);
  font-size: 0.7rem;
}

.card-sla.urgent {
  color: #f87171;
  font-weight: 600;
}

/* ==========================================================================
   TABELA DE O.S. (VISÃO ALTERNATIVA)
   ========================================================================== */
.table-container {
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
}

.os-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.os-table th {
  background: rgba(15, 23, 42, 0.8);
  padding: 0.85rem 1rem;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
}

.os-table td {
  padding: 0.85rem 1rem;
  font-size: 0.825rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  vertical-align: middle;
}

.os-table tr:hover td {
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

/* ==========================================================================
   MODAL DE DETALHES DA O.S.
   ========================================================================== */
.os-detail-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1rem;
}

.tab-btn {
  background: none;
  border: none;
  padding: 0.6rem 1rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

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

.tab-btn.active {
  color: var(--brand-cyan);
  border-bottom-color: var(--brand-cyan);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.timeline-dot {
  position: absolute;
  left: -1.5rem;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 2px solid var(--brand-cyan);
}

.timeline-time {
  font-size: 0.725rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.timeline-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.timeline-desc {
  font-size: 0.775rem;
  color: var(--text-secondary);
}