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

:root {
  /* Premium Dark Green Theme Variables */
  --bg-main: #0B110E;
  --bg-card: rgba(22, 33, 27, 0.7);
  --bg-sidebar: #0D1612;
  
  --primary-color: #00E676; /* Vibrant Emerald Green */
  --primary-hover: #00C853;
  --secondary-color: #1B5E20;
  
  --text-main: #E8F5E9;
  --text-muted: #A5D6A7;
  
  --danger-color: #FF5252;
  --warning-color: #FFD740;
  --info-color: #40C4FF;
  
  --border-color: rgba(0, 230, 118, 0.15);
  --card-shadow: 0 8px 32px 0 rgba(0, 230, 118, 0.05);
  --glass-blur: blur(12px);
  
  --transition: all 0.3s ease;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* Glassmorphism Utilities */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
}

/* Typography */
h1, h2, h3, h4, h5 {
  color: var(--text-main);
  font-weight: 600;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-muted);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 14px;
}

.btn-primary {
  background: var(--primary-color);
  color: #000;
  box-shadow: 0 4px 15px rgba(0, 230, 118, 0.3);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 230, 118, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

.btn-outline:hover {
  background: rgba(0, 230, 118, 0.1);
}

/* Layout - Sidebar & Main Content */
.sidebar {
  width: 260px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  padding: 24px;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 40px;
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  font-weight: 500;
}

.nav-item:hover, .nav-item.active {
  background: rgba(0, 230, 118, 0.1);
  color: var(--primary-color);
}

.main-content {
  margin-left: 260px;
  padding: 32px;
  width: calc(100% - 260px);
}

/* Dashboard Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-card .title {
  font-size: 14px;
  color: var(--text-muted);
}

.stat-card .value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-main);
}

.stat-card .icon {
  font-size: 24px;
  color: var(--primary-color);
  margin-bottom: 8px;
}

/* Tables */
.table-container {
  width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th, td {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
}

th {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 14px;
}

tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.2);
}

/* Badges */
.badge {
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.badge-success { background: rgba(0, 230, 118, 0.2); color: var(--primary-color); }
.badge-danger { background: rgba(255, 82, 82, 0.2); color: var(--danger-color); }
.badge-warning { background: rgba(255, 215, 64, 0.2); color: var(--warning-color); }

/* Responsive */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: var(--transition);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-content {
    margin-left: 0;
    width: 100%;
  }
}