/* ==========================================================================
   PLG CMMS - Components & UI Elements
   1:1 Match with Flutter Widgets
   ========================================================================== */

/* --- Card Utilities --- */
.cmms-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  position: relative;
  transition: all 0.25s ease;
}
.cmms-card:hover {
  box-shadow: var(--shadow-md);
}

.cmms-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.cmms-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.cmms-card-title i {
  color: var(--color-primary-mid);
}

/* --- Welcome Card (1:1 with WelcomeCard in welcome_card_widget.dart) --- */
.welcome-banner-card {
  background: var(--grad-card-welcome);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 10px 25px rgba(30, 77, 120, 0.25);
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}
.welcome-banner-card::after {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  pointer-events: none;
}
.welcome-banner-left {
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 2;
}
.welcome-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
  background: #FFFFFF;
  color: var(--color-primary);
  font-size: 24px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.welcome-title {
  font-size: 24px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.3px;
  margin-bottom: 4px;
}
.welcome-subtitle {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}
.welcome-banner-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  z-index: 2;
}
.welcome-date-badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(6px);
  padding: 6px 16px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
}

/* --- Submission Summary Stats Cards Grid --- */
.stats-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
}
.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.stat-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.stat-icon-wrapper.blue { background: var(--color-info-bg); color: var(--color-info); }
.stat-icon-wrapper.green { background: var(--color-success-bg); color: var(--color-success); }
.stat-icon-wrapper.amber { background: var(--color-warning-bg); color: var(--color-warning); }
.stat-icon-wrapper.purple { background: var(--color-purple-bg); color: var(--color-purple); }

.stat-info {
  display: flex;
  flex-direction: column;
}
.stat-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.1;
}
.stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-top: 4px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
  user-select: none;
}
.btn-primary {
  background: var(--grad-button);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(30, 77, 120, 0.2);
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}
.btn-secondary {
  background: var(--color-input-bg);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}
.btn-secondary:hover {
  background: var(--color-surface-active);
  border-color: var(--color-primary-mid);
  color: var(--color-primary);
}
.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-surface-active);
}
.btn-danger {
  background: var(--color-danger);
  color: #FFFFFF;
}
.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.badge-success { background: var(--color-success-bg); color: var(--color-success); border: 1px solid rgba(16, 185, 129, 0.2); }
.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); border: 1px solid rgba(245, 158, 11, 0.2); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-danger); border: 1px solid rgba(229, 57, 53, 0.2); }
.badge-info { background: var(--color-info-bg); color: var(--color-info); border: 1px solid rgba(59, 130, 246, 0.2); }
.badge-purple { background: var(--color-purple-bg); color: var(--color-purple); border: 1px solid rgba(139, 92, 246, 0.2); }
.badge-neutral { background: var(--color-input-bg); color: var(--color-text-secondary); border: 1px solid var(--color-border); }

/* --- Data Tables --- */
.cmms-table-container {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}
.cmms-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}
.cmms-table th {
  background-color: #F8FAFD;
  padding: 14px 18px;
  font-weight: 700;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}
.cmms-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-primary);
  vertical-align: middle;
}
.cmms-table tr:hover td {
  background-color: var(--color-surface-hover);
}

/* --- Dynamic Form Filler Styles --- */
.form-fill-container {
  max-width: 840px;
  margin: 0 auto;
}
.form-section-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.form-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.form-section-desc {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.form-control-input, .form-control-select, .form-control-textarea {
  width: 100%;
  background-color: var(--color-input-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 14px;
  color: var(--color-text-primary);
  outline: none;
  transition: border-color 0.2s;
}
.form-control-input:focus, .form-control-select:focus, .form-control-textarea:focus {
  background-color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 77, 120, 0.1);
}

/* Signature Pad Component */
.signature-pad-container {
  background: #FFFFFF;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px;
  position: relative;
  text-align: center;
}
.signature-canvas {
  width: 100%;
  height: 180px;
  background: #FAFDFF;
  border-radius: var(--radius-sm);
  cursor: crosshair;
  touch-action: none;
}
.signature-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

/* --- Kanban Board Styles --- */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 12px;
}
.kanban-col {
  background: #F3F6FA;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  padding: 16px;
  min-width: 260px;
}
.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--color-text-primary);
}
.kanban-card {
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-light);
  padding: 14px;
  margin-bottom: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  cursor: grab;
  transition: transform 0.2s, box-shadow 0.2s;
}
.kanban-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.kanban-card-tag {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
  display: inline-block;
}
.kanban-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

/* --- Modal Overlay & Dialog --- */
.modal-container {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-container.active {
  display: flex;
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 46, 78, 0.5);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}
.modal-content-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 650px;
  width: 100%;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
  animation: fadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
}
.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--color-border-light);
  background: #F8FAFD;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* --- Toast Container --- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast-item {
  pointer-events: auto;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--color-primary);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-text-primary);
  min-width: 300px;
  max-width: 420px;
  animation: slideInRight 0.3s ease;
}
.toast-item.success { border-left-color: var(--color-success); }
.toast-item.warning { border-left-color: var(--color-warning); }
.toast-item.danger { border-left-color: var(--color-danger); }
.toast-item.info { border-left-color: var(--color-info); }

@media (max-width: 768px) {
  .form-grid-2 { grid-template-columns: 1fr; }
  .welcome-banner-card { flex-direction: column; align-items: flex-start; gap: 16px; padding: 20px; }
  .welcome-banner-right { align-items: flex-start; }
  .kanban-board { grid-template-columns: repeat(4, 260px); }
}