/* styles.css - RubinOT Analytics Dashboard */
:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111117;
  --bg-card: #1a1a24;
  --bg-hover: #22222e;
  --border: #2a2a35;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b0;
  --text-muted: #6a6a7a;
  --accent-primary: #6366f1;
  --accent-secondary: #8b5cf6;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
  --gradient-1: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-2: linear-gradient(135deg, #10b981 0%, #34d399 100%);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --radius: 12px;
  --radius-lg: 16px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
}

.app {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 300px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.brand h1 {
  font-size: 24px;
  font-weight: 800;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.badge-premium {
  background: var(--gradient-1);
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
}

.sidebar-toggle {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--radius);
}

.sidebar-content {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}

.filter-section {
  margin-bottom: 28px;
}

.filter-section h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-weight: 600;
}

.period-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.period-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 8px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s;
}

.period-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.period-btn.active {
  background: var(--gradient-1);
  border-color: transparent;
  color: white;
}

.player-select, .compare-selects select {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 14px;
  cursor: pointer;
}

.compare-selects {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-compare {
  background: var(--gradient-2);
  color: white;
  border: none;
  padding: 10px;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  transition: transform 0.2s;
}

.btn-compare:hover {
  transform: translateY(-2px);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.btn-refresh {
  width: 100%;
  padding: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  margin-bottom: 12px;
  transition: all 0.2s;
}

.btn-refresh:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.auto-refresh-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.refresh-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Main Content */
.main {
  flex: 1;
  margin-left: 300px;
  padding: 24px 32px;
}

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.kpi-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.kpi-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-primary);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.kpi-content {
  flex: 1;
}

.kpi-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.kpi-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.kpi-sub, .kpi-trend {
  font-size: 11px;
  color: var(--text-muted);
}

/* Top Players */
.top-players-section {
  margin-bottom: 32px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.section-header h2 {
  font-size: 20px;
  font-weight: 700;
}

.period-badge {
  background: var(--bg-card);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  color: var(--text-secondary);
}

.top-players-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.top-player-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border);
  transition: all 0.2s;
  cursor: pointer;
}

.top-player-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.top-player-rank {
  display: inline-block;
  background: var(--gradient-1);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.top-player-name {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.top-player-stats {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}

.top-player-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
}

.top-player-stat-label {
  color: var(--text-muted);
}

.top-player-stat-value {
  font-weight: 600;
  color: var(--accent-primary);
}

.top-player-projection {
  background: var(--bg-primary);
  padding: 12px;
  border-radius: var(--radius);
  margin-top: 12px;
}

.top-player-projection div {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.top-player-projection strong {
  color: var(--accent-success);
  font-size: 16px;
}

/* Charts */
.charts-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.chart-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border);
}

.chart-header h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.chart-header p {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.chart-container {
  position: relative;
  height: 300px;
}

/* Ranking */
.ranking-section {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border);
}

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

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

.ranking-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--bg-primary);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ranking-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.ranking-table tr:hover {
  background: var(--bg-hover);
}

.view-all-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
}

.view-all-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.view-details-btn {
  background: var(--gradient-1);
  border: none;
  color: white;
  padding: 6px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
}

.view-details-btn:hover {
  transform: scale(1.05);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  border: 1px solid var(--border);
}

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

.modal-header h2 {
  font-size: 20px;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius);
}

.modal-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.modal-body {
  padding: 20px;
}

/* Utility Classes */
.stat-card {
  background: var(--bg-primary);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid var(--border);
}

.stat-card .stat-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card .stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.compare-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
}

.vs-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-primary);
}

.gain {
  color: var(--accent-success) !important;
  font-weight: 700;
}

.loss {
  color: var(--accent-danger) !important;
  font-weight: 700;
}

.empty-state {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.error-box {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: rgba(239, 68, 68, 0.95);
  border: 1px solid var(--accent-danger);
  border-radius: var(--radius);
  padding: 16px 20px;
  color: white;
  max-width: 400px;
  z-index: 1001;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
}

.hidden {
  display: none;
}

/* Responsividade */
@media (max-width: 1024px) {
  .charts-row {
    grid-template-columns: 1fr;
  }
  
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s;
  }
  
  .sidebar.mobile-open {
    transform: translateX(0);
  }
  
  .sidebar-toggle {
    display: block;
  }
  
  .main {
    margin-left: 0;
    padding: 16px;
  }
  
  .kpi-grid {
    grid-template-columns: 1fr;
  }
  
  .top-players-grid {
    grid-template-columns: 1fr;
  }
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}