/* Reset e base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  color: #333;
  line-height: 1.6;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}

/* Header */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
}

.header p {
  color: #6b7280;
  font-size: 1.1rem;
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.stat-card .icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.stat-card .number {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 5px;
}

.stat-card .label {
  color: #6b7280;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card.total {
  border-left: 5px solid #3b82f6;
}
.stat-card.smoke {
  border-left: 5px solid #f59e0b;
}
.stat-card.heat {
  border-left: 5px solid #ef4444;
}
.stat-card.manual {
  border-left: 5px solid #10b981;
}

.stat-card.events-total {
  border-left: 5px solid #6366f1;
}

.stat-card.events-trouble {
  border-left: 5px solid #f59e0b;
}

.stat-card.events-alarm {
  border-left: 5px solid #ef4444;
}

.stat-card.events-pending {
  border-left: 5px solid #8b5cf6;
}

.stat-card.events-power {
  border-left: 5px solid #10b981;
}

.stat-card.events-comm {
  border-left: 5px solid #06b6d4;
}

.stat-card.events-normal {
  border-left: 5px solid #10b981;
}

/* Main Content */
.main-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Controls */
.controls {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 15px;
  margin-bottom: 25px;
  align-items: end;
}

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

.form-group label {
  font-weight: 500;
  margin-bottom: 5px;
  color: #374151;
}

.form-control {
  padding: 12px 15px;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Buttons */
.btn {
  padding: 12px 20px;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.btn-success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.btn-edit {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  padding: 8px 12px;
  font-size: 12px;
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  padding: 8px 12px;
  font-size: 12px;
}

.btn-pagination {
  background: #f8f9fa;
  color: #6b7280;
  border: 1px solid #e5e7eb;
  padding: 8px 12px;
  margin: 0 2px;
}

.btn-pagination:hover {
  background: #e5e7eb;
  transform: none;
  box-shadow: none;
}

.btn-pagination.active {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-color: #667eea;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Table */
.table-container {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  margin-bottom: 20px;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 15px 12px;
  text-align: left;
  font-weight: 600;
  color: #374151;
  border-bottom: 2px solid #e5e7eb;
  font-size: 14px;
}

.table td {
  padding: 15px 12px;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: middle;
}

.table tbody tr:hover {
  background: #f8f9fa;
}

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

/* Point Name */
.point-name {
  display: flex;
  align-items: center;
  gap: 10px;
}

.point-icon {
  font-size: 1.2rem;
}

/* Badges */
.badge {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-smoke {
  background: #fef3c7;
  color: #92400e;
}

.badge-heat {
  background: #fee2e2;
  color: #991b1b;
}

.badge-manual {
  background: #dbeafe;
  color: #1e40af;
}

.badge-sounder {
  background: #d1fae5;
  color: #065f46;
}

.badge-other {
  background: #f3f4f6;
  color: #6b7280;
}

.badge-success {
  background: #d1fae5;
  color: #065f46;
}

.badge-warning {
  background: #fef3c7;
  color: #92400e;
}

.badge-danger {
  background: #fee2e2;
  color: #991b1b;
}

/* Actions */
.actions {
  display: flex;
  gap: 8px;
}

/* Pagination */
.pagination-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 5px;
}

.table-info {
  color: #6b7280;
  font-size: 14px;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: white;
  margin: 5% auto;
  padding: 30px;
  border-radius: 15px;
  width: 90%;
  max-width: 600px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #e5e7eb;
}

.modal-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #374151;
}

.close {
  font-size: 28px;
  font-weight: bold;
  color: #6b7280;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close:hover {
  color: #374151;
}

.modal-body {
  margin-bottom: 25px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 15px;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
}

/* Form */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

/* Toast */
.toast {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 15px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  z-index: 1001;
  transform: translateX(400px);
  transition: transform 0.3s ease;
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.toast.error {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 10px;
  }

  .header h1 {
    font-size: 2rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

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

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

  .table {
    min-width: 800px;
  }

  .pagination-container {
    flex-direction: column;
    gap: 15px;
  }

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

  .modal-content {
    margin: 10% auto;
    width: 95%;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 20px;
  }

  .main-content {
    padding: 20px;
  }

  .stat-card {
    padding: 20px;
  }

  .actions {
    flex-direction: column;
  }
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Utilities */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.mb-0 {
  margin-bottom: 0;
}
.mb-1 {
  margin-bottom: 0.25rem;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-3 {
  margin-bottom: 1rem;
}
.mb-4 {
  margin-bottom: 1.5rem;
}
.mb-5 {
  margin-bottom: 3rem;
}

.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: 0.25rem;
}
.mt-2 {
  margin-top: 0.5rem;
}
.mt-3 {
  margin-top: 1rem;
}
.mt-4 {
  margin-top: 1.5rem;
}
.mt-5 {
  margin-top: 3rem;
}

.p-4 {
  padding: 1.5rem;
}

.text-red-500 {
  color: #ef4444;
}
.text-gray-500 {
  color: #6b7280;
}
.text-green-500 {
  color: #10b981;
}
.text-blue-500 {
  color: #3b82f6;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.status-select {
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid #ddd;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.status-select:hover {
    border-color: #aaa;
}

.status-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* Estilos para os diferentes status */
.status-select option[value="Normal"] {
    background-color: #d1fae5;
    color: #065f46;
}

.status-select option[value="Trouble"] {
    background-color: #fee2e2;
    color: #b91c1c;
}

.status-select option[value="Alarm"] {
    background-color: #ffedd5;
    color: #9a3412;
}