/* ==========================================================================
   FG WIRELESS - ADMIN DASHBOARD & LOGIN STYLESHEET
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@600;700&display=swap');

:root {
  --admin-bg: #050d15;
  --admin-sidebar: #081622;
  --admin-card: rgba(11, 26, 40, 0.85);
  --admin-border: rgba(255, 255, 255, 0.08);
  --admin-accent: #ff6a00;
  --admin-cyan: #00d2ff;
  --admin-green: #00e676;
  --admin-yellow: #ffb703;
  --admin-red: #ff3366;
  --admin-text: #f0f6fc;
  --admin-muted: #8b9eb0;
}

/* ==========================================================================
   ADMIN LOGIN PAGE
   ========================================================================== */
.admin-login-body {
  background: radial-gradient(circle at top right, rgba(0, 210, 255, 0.15), transparent 50%),
              radial-gradient(circle at bottom left, rgba(255, 106, 0, 0.15), transparent 50%),
              var(--admin-bg);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.login-card {
  background: var(--admin-card);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  width: 100%;
  max-width: 460px;
  padding: 3rem 2.5rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  text-align: center;
  position: relative;
}

.login-brand-logo {
  height: 60px;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
}

.login-title {
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: #ffffff;
}

.login-subtitle {
  color: var(--admin-muted);
  font-size: 0.92rem;
  margin-bottom: 2rem;
}

/* Demo Credentials Box */
.demo-creds-helper {
  background: rgba(0, 210, 255, 0.08);
  border: 1px dashed rgba(0, 210, 255, 0.35);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin-bottom: 2rem;
  text-align: left;
  position: relative;
}

.demo-creds-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--admin-cyan);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.demo-creds-text {
  font-size: 0.85rem;
  color: #e2f1f8;
  font-family: monospace;
  line-height: 1.5;
}

.btn-autofill {
  background: rgba(0, 210, 255, 0.2);
  border: 1px solid var(--admin-cyan);
  color: #ffffff;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-autofill:hover {
  background: var(--admin-cyan);
  color: #050d15;
}

/* ==========================================================================
   ADMIN DASHBOARD LAYOUT
   ========================================================================== */
.admin-layout {
  display: flex;
  min-height: 100vh;
  background-color: var(--admin-bg);
  color: var(--admin-text);
}

/* Admin Sidebar */
.admin-sidebar {
  width: 260px;
  background: var(--admin-sidebar);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 50;
}

.sidebar-header {
  padding: 1.8rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  border-bottom: 1px solid var(--admin-border);
}

.sidebar-logo {
  height: 38px;
}

.sidebar-nav {
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  color: var(--admin-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.sidebar-link i {
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

.sidebar-link:hover, .sidebar-link.active {
  background: rgba(255, 106, 0, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255, 106, 0, 0.3);
}

.sidebar-link.active i {
  color: var(--admin-accent);
}

.sidebar-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Admin Main Content */
.admin-main {
  flex: 1;
  margin-left: 260px;
  padding: 2rem 2.5rem;
  min-height: 100vh;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.admin-header-title h1 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.admin-header-title p {
  color: var(--admin-muted);
  font-size: 0.92rem;
}

/* KPI Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.kpi-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 18px;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.kpi-icon {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.kpi-icon.orange { background: rgba(255, 106, 0, 0.15); color: var(--admin-accent); }
.kpi-icon.cyan { background: rgba(0, 210, 255, 0.15); color: var(--admin-cyan); }
.kpi-icon.green { background: rgba(0, 230, 118, 0.15); color: var(--admin-green); }
.kpi-icon.yellow { background: rgba(255, 183, 3, 0.15); color: var(--admin-yellow); }

.kpi-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-muted);
  margin-bottom: 0.5rem;
}

.kpi-value {
  font-size: 2rem;
  font-weight: 900;
  font-family: 'Space Grotesk', sans-serif;
  color: #ffffff;
}

/* Section Tabs */
.admin-tab-pane {
  display: none;
}

.admin-tab-pane.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* Data Tables */
.table-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.table-header-bar {
  padding: 1.2rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--admin-border);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

.admin-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--admin-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
}

.admin-table td {
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.9rem;
  color: var(--admin-text);
}

.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Status Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.badge-status.received { background: rgba(0, 210, 255, 0.12); color: var(--admin-cyan); border: 1px solid rgba(0, 210, 255, 0.3); }
.badge-status.diagnosing { background: rgba(255, 183, 3, 0.12); color: var(--admin-yellow); border: 1px solid rgba(255, 183, 3, 0.3); }
.badge-status.in-repair { background: rgba(255, 106, 0, 0.15); color: var(--admin-accent); border: 1px solid rgba(255, 106, 0, 0.4); }
.badge-status.quality-check { background: rgba(157, 78, 221, 0.15); color: #d094ea; border: 1px solid rgba(157, 78, 221, 0.4); }
.badge-status.ready { background: rgba(0, 230, 118, 0.15); color: var(--admin-green); border: 1px solid rgba(0, 230, 118, 0.4); }
.badge-status.completed { background: rgba(255, 255, 255, 0.08); color: var(--admin-muted); border: 1px solid var(--admin-border); }

/* Quick Actions Button Group */
.table-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-icon {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--admin-border);
  color: var(--admin-muted);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.btn-icon.edit:hover { border-color: var(--admin-cyan); color: var(--admin-cyan); }
.btn-icon.delete:hover { border-color: var(--admin-red); color: var(--admin-red); }

@media (max-width: 900px) {
  .admin-sidebar {
    width: 70px;
  }
  .admin-sidebar .sidebar-link span,
  .admin-sidebar .sidebar-logo text {
    display: none;
  }
  .admin-main {
    margin-left: 70px;
    padding: 1.5rem;
  }
}