:root {
  --bg-primary: #0a0d14;
  --bg-secondary: #101622;
  --bg-card: rgba(18, 24, 38, 0.75);
  --bg-card-hover: rgba(26, 34, 52, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(16, 185, 129, 0.5);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.25);
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 20px var(--accent-emerald-glow);
  
  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(16, 185, 129, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(6, 182, 212, 0.06) 0%, transparent 45%);
  background-attachment: fixed;
}

/* NAVBAR */
.navbar {
  background: rgba(16, 22, 34, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #10b981, #06b6d4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.brand-info h1 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, #fff, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-badge {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.admin-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: #3b82f6;
  color: white;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.profile-details {
  display: flex;
  flex-direction: column;
}

.admin-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.partner-note {
  font-size: 0.7rem;
  color: var(--accent-emerald);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #059669, #047857);
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
}

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

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* MAIN CONTAINER */
.main-container {
  max-width: 1320px;
  margin: 28px auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* STATS GRID */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.stat-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.16);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
}

.stat-total::before { background: var(--accent-blue); }
.stat-active::before { background: var(--accent-emerald); }
.stat-pending::before { background: var(--accent-amber); }
.stat-revenue::before { background: linear-gradient(90deg, #10b981, #06b6d4); }

.stat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.stat-title {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.stat-icon {
  font-size: 1.1rem;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.stat-value .currency {
  font-size: 1rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.stat-subtext {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.highlight-share {
  color: var(--accent-emerald);
  font-size: 0.85rem;
}

/* CONTROLS SECTION */
.controls-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.filter-tabs {
  display: flex;
  background: var(--bg-secondary);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  gap: 4px;
  overflow-x: auto;
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.search-filter-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  color: var(--text-muted);
  width: 280px;
  transition: var(--transition);
}

.search-box:focus-within {
  border-color: var(--accent-emerald);
  box-shadow: 0 0 0 3px var(--accent-emerald-glow);
}

.search-box input {
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.85rem;
  width: 100%;
  outline: none;
}

.search-box input::placeholder {
  color: var(--text-muted);
}

/* DRIVERS TABLE */
.drivers-table-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

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

.drivers-table th {
  background: rgba(255, 255, 255, 0.02);
  padding: 14px 18px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.drivers-table td {
  padding: 16px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.88rem;
  vertical-align: middle;
}

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

.driver-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.driver-avatar {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(16, 185, 129, 0.2));
  border: 1px solid var(--border-color);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.driver-name {
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.driver-phone {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 6px;
}

.wa-link {
  color: #25d366;
  text-decoration: none;
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
}

.wa-link:hover {
  text-decoration: underline;
}

.key-code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.06);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  border: 1px dashed rgba(255, 255, 255, 0.15);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: var(--transition);
}

.key-code:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--accent-emerald);
  color: #fff;
}

/* BADGES */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-active {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-pending {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-expired {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.progress-pill {
  width: 100px;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 4px;
}

.progress-fill {
  height: 100%;
  background: var(--accent-emerald);
  border-radius: var(--radius-full);
}

.progress-fill.warning { background: var(--accent-amber); }
.progress-fill.danger { background: var(--accent-rose); }

.time-text {
  font-size: 0.8rem;
  font-weight: 500;
  display: block;
}

.action-btns {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.empty-state {
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

/* INFO GRID */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 20px;
}

.info-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.info-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.info-card-header h3 {
  font-size: 1rem;
  font-weight: 600;
}

.tag {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.tag-blue { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.tag-green { background: rgba(16, 185, 129, 0.15); color: #34d399; }

.rules-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rule-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.rule-icon {
  font-size: 1.1rem;
}

.partnership-box p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.revenue-highlight {
  margin-top: 14px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
}

.revenue-highlight div {
  display: flex;
  justify-content: space-between;
}

.revenue-highlight .val {
  font-weight: 600;
}

.text-emerald { color: var(--accent-emerald); }

/* MODALS */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-card {
  background: #111726;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: modalIn 0.25s ease-out;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.96) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h2 {
  font-size: 1.15rem;
  font-weight: 600;
}

.close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.close-btn:hover {
  color: #fff;
}

#driverForm {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input, 
.form-group select {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--accent-emerald);
  box-shadow: 0 0 0 3px var(--accent-emerald-glow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.key-input-wrapper {
  display: flex;
  gap: 8px;
}

.key-input-wrapper input {
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  font-weight: 600;
}

.radio-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(255, 255, 255, 0.02);
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.radio-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--text-secondary);
}

.radio-label input {
  margin-top: 3px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 10px;
}

/* SIMULATOR STYLES */
.simulator-card {
  max-width: 440px;
}

.simulator-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sim-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  text-align: center;
}

.mobile-frame {
  width: 290px;
  height: 480px;
  background: #0f172a;
  border: 4px solid #334155;
  border-radius: 36px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.phone-notch {
  width: 60px;
  height: 6px;
  background: #334155;
  border-radius: var(--radius-full);
  margin: 0 auto 12px;
}

.phone-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #1e1b4b;
  border-radius: 20px;
  padding: 16px;
  color: #fff;
}

.app-header-sim {
  text-align: center;
}

.app-title-sim {
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.sim-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
}

.sim-badge.inactive { background: #ef4444; color: #fff; }
.sim-badge.active { background: #10b981; color: #fff; }

.sim-box {
  background: rgba(255, 255, 255, 0.08);
  padding: 12px;
  border-radius: var(--radius-md);
}

.sim-box label {
  font-size: 0.75rem;
  display: block;
  margin-bottom: 6px;
}

.sim-input-row {
  display: flex;
  gap: 6px;
}

.sim-input-row input {
  width: 100%;
  background: #0f172a;
  border: 1px solid #475569;
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  color: #fff;
  font-size: 0.8rem;
  outline: none;
}

.sim-result {
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid #10b981;
  border-radius: var(--radius-md);
  padding: 10px;
  font-size: 0.75rem;
  text-align: center;
}

.sim-footer {
  text-align: center;
  font-size: 0.7rem;
  color: #cbd5e1;
}

.sim-wa {
  color: #4ade80;
  font-weight: 600;
  margin-top: 2px;
}

/* TOAST */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 300;
}

.toast {
  background: #1e293b;
  color: #fff;
  border: 1px solid var(--border-color);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.2s ease-out;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .nav-container { flex-direction: column; align-items: stretch; }
  .controls-section { flex-direction: column; align-items: stretch; }
  .search-box { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
}