/* Pleach Task Management Dashboard - Styled according to pleachindia.org theme */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  /* Official Pleach India Colors matching pleachindia.org */
  --pleach-teal: #005656;
  --pleach-teal-dark: #004d4d;
  --pleach-teal-light: #007373;
  --pleach-gold: #f2b631;
  --pleach-gold-hover: #e0a726;
  --pleach-gold-light: rgba(242, 182, 49, 0.12);
  
  --bg-main: #f4f7f7;
  --bg-card: #ffffff;
  --bg-sidebar: #005656;
  --bg-modal-backdrop: rgba(0, 77, 77, 0.7);
  
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --text-light: #ffffff;
  --border-color: #e2e8f0;
  
  /* Status Colors */
  --status-working-bg: #eff6ff;
  --status-working-text: #0284c7;
  --status-working-border: #bae6fd;
  
  --status-completed-bg: #ecfdf5;
  --status-completed-text: #059669;
  --status-completed-border: #a7f3d0;
  
  --status-overdue-bg: #fef2f2;
  --status-overdue-text: #dc2626;
  --status-overdue-border: #fecaca;
  
  --priority-urgent: #ef4444;
  --priority-high: #f97316;
  --priority-medium: #d97706;
  --priority-low: #2563eb;

  /* Shadows & Layout */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.12);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --sidebar-width: 260px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Poppins', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  background-color: var(--bg-main);
  color: var(--text-dark);
  display: flex;
  height: 100vh;
  overflow: hidden;
  font-size: 14px;
}

/* App Layout */
#app-container {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-sidebar);
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: all 0.3s ease;
  z-index: 100;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-header {
  padding: 20px 20px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand-icon {
  width: 38px;
  height: 38px;
  background: var(--pleach-gold);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pleach-teal-dark);
  font-size: 20px;
  font-weight: 700;
}

.brand-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.brand-subtitle {
  font-size: 0.7rem;
  color: var(--pleach-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 16px 12px;
}

.nav-section-title {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: rgba(255, 255, 255, 0.6);
  margin: 16px 12px 6px;
  font-weight: 600;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 3px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nav-item:hover {
  background-color: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.nav-item.active {
  background-color: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  font-weight: 600;
  border-left: 4px solid var(--pleach-gold);
}

.nav-item i {
  font-size: 1.15rem;
}

.dept-sub-item {
  padding-left: 38px;
  font-size: 0.84rem;
}

.dept-sub-item.active {
  color: var(--pleach-gold);
  background-color: rgba(242, 182, 49, 0.15);
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(0, 0, 0, 0.15);
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--pleach-gold);
  color: var(--pleach-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.user-info {
  overflow: hidden;
}

.user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.user-role-badge {
  font-size: 0.72rem;
  color: var(--pleach-gold);
  font-weight: 500;
}

/* Main Content Area */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--bg-main);
}

/* Top Navigation Header */
.top-header {
  height: 64px;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  box-shadow: var(--shadow-sm);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-dark);
  cursor: pointer;
}

.dept-selector-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dept-select-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.dept-select {
  height: 38px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: #f8fafc;
  font-weight: 600;
  color: var(--pleach-teal);
  cursor: pointer;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
}

.dept-select:focus {
  border-color: var(--pleach-teal);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Fixed sizing for Search Box and Role Switcher in Top Bar */
.search-box {
  position: relative;
  width: 280px;
}

.search-box input {
  width: 100%;
  height: 38px;
  padding: 0 12px 0 36px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background-color: #f8fafc;
  font-size: 0.85rem;
  outline: none;
  transition: all 0.2s ease;
}

.search-box input:focus {
  background-color: #ffffff;
  border-color: var(--pleach-teal);
  box-shadow: 0 0 0 3px rgba(0, 86, 86, 0.12);
}

.search-box i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.95rem;
}

.role-switcher-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(0, 86, 86, 0.06);
  padding: 0 14px;
  height: 38px;
  border-radius: 6px;
  border: 1px solid rgba(0, 86, 86, 0.15);
}

.role-switcher-label {
  font-size: 0.78rem;
  color: var(--pleach-teal);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.role-switcher-select {
  background: transparent;
  border: none;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--pleach-teal);
  cursor: pointer;
  outline: none;
  height: 100%;
}

/* Page Body Container */
.page-container {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
}

/* Page Banner Header */
.page-banner {
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.page-title-group h1 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--pleach-teal);
  margin-bottom: 4px;
}

.page-title-group p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 38px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--pleach-teal);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--pleach-teal-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-accent {
  background-color: var(--pleach-gold);
  color: var(--pleach-teal-dark);
}

.btn-accent:hover {
  background-color: var(--pleach-gold-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: #e2e8f0;
  color: var(--text-dark);
}

.btn-secondary:hover {
  background-color: #cbd5e1;
}

.btn-outline {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  color: var(--text-dark);
}

.btn-outline:hover {
  background-color: #f8fafc;
  border-color: var(--pleach-teal);
  color: var(--pleach-teal);
}

.btn-sm {
  height: 30px;
  padding: 0 10px;
  font-size: 0.78rem;
}

/* Quick Action Buttons Grid - Single Primary "+ Assign Task" button per spec */
.quick-actions-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

/* Statistics Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.stat-card {
  background-color: var(--bg-card);
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--pleach-teal);
}

.stat-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.stat-value {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--pleach-teal);
}

.stat-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.stat-card.total .stat-icon-wrapper {
  background-color: rgba(0, 86, 86, 0.08);
  color: var(--pleach-teal);
}

.stat-card.working .stat-icon-wrapper {
  background-color: var(--status-working-bg);
  color: var(--status-working-text);
}

.stat-card.completed .stat-icon-wrapper {
  background-color: var(--status-completed-bg);
  color: var(--status-completed-text);
}

.stat-card.members .stat-icon-wrapper {
  background-color: var(--pleach-gold-light);
  color: #c5961e;
}

/* Filter Controls Bar */
.filter-bar {
  background-color: var(--bg-card);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 130px;
}

.filter-group label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.filter-group select,
.filter-group input {
  height: 36px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: #f8fafc;
  font-size: 0.83rem;
  outline: none;
}

.filter-actions {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-top: auto;
}

/* Data Tables */
.table-wrapper {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.data-table th {
  background-color: #f8fafc;
  padding: 12px 16px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-dark);
  vertical-align: middle;
}

.data-table tbody tr:hover {
  background-color: #f8fafc;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 0.73rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge-working {
  background-color: var(--status-working-bg);
  color: var(--status-working-text);
  border: 1px solid var(--status-working-border);
}

.badge-completed {
  background-color: var(--status-completed-bg);
  color: var(--status-completed-text);
  border: 1px solid var(--status-completed-border);
}

.badge-overdue {
  background-color: var(--status-overdue-bg);
  color: var(--status-overdue-text);
  border: 1px solid var(--status-overdue-border);
  font-weight: 700;
}

.badge-priority {
  border-radius: 4px;
  padding: 2px 6px;
  text-transform: capitalize;
}

.priority-urgent {
  background-color: #fef2f2;
  color: var(--priority-urgent);
  border: 1px solid #fecaca;
}

.priority-high {
  background-color: #fff7ed;
  color: var(--priority-high);
  border: 1px solid #fed7aa;
}

.priority-medium {
  background-color: #fefce8;
  color: #ca8a04;
  border: 1px solid #fef08a;
}

.priority-low {
  background-color: #eff6ff;
  color: var(--priority-low);
  border: 1px solid #bfdbfe;
}

.category-tag {
  background-color: #f1f5f9;
  color: #475569;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
}

/* Custom Checkbox for Working Task */
.task-checkbox-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  color: var(--pleach-teal);
}

.task-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--pleach-gold);
  cursor: pointer;
}

/* Forms & Inputs */
.form-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  max-width: 800px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
  outline: none;
  transition: all 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--pleach-teal);
  box-shadow: 0 0 0 3px rgba(0, 86, 86, 0.1);
}

/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(15px);
  transition: transform 0.2s ease;
}

.modal-backdrop.active .modal-content {
  transform: translateY(0);
}

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

.modal-header h3 {
  font-size: 1.1rem;
  color: var(--pleach-teal);
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--text-muted);
  cursor: pointer;
}

.modal-body {
  padding: 20px;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 2000;
}

.toast {
  background-color: var(--pleach-teal-dark);
  color: #ffffff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  border-left: 4px solid var(--pleach-gold);
  animation: slideIn 0.3s ease forwards;
}

.toast.success {
  border-left-color: #10b981;
}

.toast.warning {
  border-left-color: #ef4444;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Responsive Rules */
@media (max-width: 992px) {
  .sidebar {
    position: fixed;
    left: -260px;
    height: 100%;
  }

  .sidebar.open {
    left: 0;
  }

  .menu-toggle {
    display: block;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-group.full-width {
    grid-column: span 1;
  }
}

@media (max-width: 600px) {
  .top-header {
    padding: 0 16px;
  }

  .search-box {
    width: 150px;
  }

  .page-container {
    padding: 16px;
  }

  .table-wrapper {
    overflow-x: auto;
  }
}