/**
 * MagicX Token Generator - Admin Operational Cyber-Luxury CSS
 * Live-Only Web3 & Transaction Fee Engine
 */

.admin-layout {
  display: flex;
  min-height: 100vh;
  background-color: var(--bg-obsidian);
}

/* Sidebar */
.admin-sidebar {
  width: 260px;
  background: rgba(12, 16, 26, 0.95);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 50;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-nav {
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.admin-nav-item:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.admin-nav-item.active {
  color: #ffffff;
  background: linear-gradient(90deg, rgba(0, 242, 254, 0.15) 0%, rgba(157, 78, 221, 0.15) 100%);
  border-left: 3px solid var(--neon-cyan);
}

/* Admin Main Body */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.admin-header {
  padding: 16px 32px;
  background: rgba(8, 11, 17, 0.85);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-content {
  padding: 32px;
  flex: 1;
  max-width: 1380px;
  width: 100%;
  margin: 0 auto;
}

/* Sections */
.admin-section {
  display: none;
  animation: fadeIn 0.25s ease-out;
}
.admin-section.active {
  display: block;
}

/* Metric Cards Grid */
.dashboard-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.select-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-glass-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-main);
  font-size: 0.92rem;
  outline: none;
  cursor: pointer;
}

.select-input:focus {
  border-color: var(--border-glass-focus);
}

/* Modals */
.admin-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(8, 11, 17, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
}
.admin-modal-overlay.active {
  display: flex;
}

/* Filter Buttons */
.filter-btn-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  color: #ffffff;
  border-color: var(--neon-cyan);
}

.filter-btn.active {
  background: rgba(0, 242, 254, 0.15);
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
}

@media (max-width: 960px) {
  .admin-layout {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
  }
  .admin-content {
    padding: 16px;
  }
}