/* Global Variables & Reset */
:root {
  --bg-primary: hsl(222, 25%, 10%);
  --bg-secondary: hsl(222, 30%, 6%);
  --bg-card: hsla(222, 20%, 15%, 0.7);
  --bg-card-hover: hsla(222, 20%, 18%, 0.85);
  
  --border-color: hsla(222, 15%, 25%, 0.5);
  --border-focus: hsl(200, 100%, 50%);
  
  --text-primary: hsl(0, 0%, 95%);
  --text-secondary: hsl(210, 15%, 70%);
  --text-dim: hsl(210, 10%, 45%);
  
  --primary: hsl(190, 100%, 45%);        /* Neon Cyan */
  --primary-hover: hsl(190, 100%, 35%);
  --primary-glow: hsla(190, 100%, 45%, 0.35);
  
  --secondary: hsl(270, 95%, 65%);       /* Electric Violet */
  --secondary-glow: hsla(270, 95%, 65%, 0.3);
  
  --success: hsl(145, 80%, 45%);         /* Mint Green */
  --success-glow: hsla(145, 80%, 45%, 0.25);
  
  --danger: hsl(355, 85%, 55%);          /* Coral Red */
  --danger-glow: hsla(355, 85%, 55%, 0.3);
  
  --warning: hsl(40, 95%, 55%);          /* Amber Gold */
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Fira Code', 'Courier New', monospace;
  
  --sidebar-width: 260px;
  --header-height: 80px;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  height: 100vh;
  overflow: hidden;
  background-image: 
    radial-gradient(at 0% 0%, hsla(253, 50%, 15%, 0.3) 0, transparent 50%),
    radial-gradient(at 100% 100%, hsla(190, 40%, 10%, 0.3) 0, transparent 50%);
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-dim);
}

/* App Container Layout */
.app-container {
  display: flex;
  height: 100vh;
  width: 100vw;
}

/* Sidebar Navigation */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
}

.brand {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--primary-glow);
}

.logo-icon i {
  color: white;
  width: 20px;
  height: 20px;
}

.brand-text h2 {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-text span {
  font-size: 10px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.sidebar-nav {
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  transition: var(--transition-fast);
}

.nav-item:hover {
  background-color: hsla(0, 0%, 100%, 0.03);
  color: var(--text-primary);
}

.nav-item.active {
  background: linear-gradient(90deg, hsla(190, 100%, 45%, 0.1) 0%, transparent 100%);
  color: var(--primary);
  border-left: 3px solid var(--primary);
  font-weight: 600;
}

.nav-item i {
  width: 18px;
  height: 18px;
}

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

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-indicator.online {
  background-color: var(--success);
  box-shadow: 0 0 8px var(--success-glow);
}

/* Main Content Area */
.main-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

/* Header */
.top-header {
  height: var(--header-height);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  background-color: hsla(222, 30%, 6%, 0.5);
  backdrop-filter: blur(10px);
}

#page-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.time-widget {
  text-align: right;
}

.time-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 1px;
}

.time-display {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
}

.time-widget-container {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: 12px;
  backdrop-filter: blur(8px);
}

.ntp-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  color: #10b981;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ntp-pill:hover {
  background: rgba(16, 185, 129, 0.2);
  transform: translateY(-1px);
}

.ntp-pill.syncing {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  color: #f59e0b;
}

.ntp-pill.fallback {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

.ntp-offset {
  font-family: var(--font-mono);
  font-weight: 700;
}

.btn-sync-ntp {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 6px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.btn-sync-ntp:hover {
  color: var(--primary);
  background: rgba(255, 255, 255, 0.05);
}

.btn-sync-ntp.spinning i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* NTP Diagnostics Modal Styling */
.ntp-modal-content {
  max-width: 650px;
  width: 90%;
}

.ntp-status-card {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: 10px;
  margin-bottom: 20px;
}

.ntp-status-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ntp-meta-label {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ntp-meta-val {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

.ntp-meta-val.highlight {
  color: #38bdf8;
}

.ntp-table-heading {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ntp-sources-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}

.ntp-sources-table th, .ntp-sources-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 12px;
}

.ntp-sources-table th {
  color: var(--text-dim);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.5px;
}

.ntp-os-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 8px;
  font-size: 12px;
  color: #7dd3fc;
  margin-bottom: 16px;
}

.ntp-os-notice code {
  background: rgba(0, 0, 0, 0.4);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  color: #38bdf8;
}

.sync-badge.synced {
  color: var(--success);
  border-color: var(--success-glow);
  background-color: hsla(145, 80%, 45%, 0.05);
}

.sync-badge i {
  width: 12px;
  height: 12px;
}

.sync-badge.spinning i {
  animation: spin 2s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin {
  animation: spin 1s linear infinite;
  display: inline-block;
}

/* Tab Management */
.tab-pane {
  display: none;
  flex-grow: 1;
  padding: 32px;
  overflow-y: auto;
  animation: fadeIn 0.3s ease;
}

.tab-pane.active {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Standard Panels */
.panel-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  backdrop-filter: blur(16px);
}

.panel-card:hover {
  border-color: hsla(222, 15%, 35%, 0.7);
  box-shadow: 0 8px 30px hsla(0, 0%, 0%, 0.15);
}

.panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-header h3 {
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.panel-header h3 i {
  color: var(--primary);
  width: 16px;
  height: 16px;
}

.panel-body {
  padding: 20px;
  flex-grow: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-large {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: 10px;
}

.btn-primary {
  background-color: var(--primary);
  color: hsl(222, 30%, 6%);
  box-shadow: 0 4px 14px var(--primary-glow);
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(0);
}

.btn-success {
  background-color: var(--success);
  color: white;
  box-shadow: 0 4px 14px var(--success-glow);
}
.btn-success:hover {
  background-color: hsl(145, 80%, 38%);
  transform: translateY(-1px);
}

.btn-danger {
  background-color: var(--danger);
  color: white;
  box-shadow: 0 4px 14px var(--danger-glow);
}
.btn-danger:hover {
  background-color: hsl(355, 85%, 48%);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--border-color);
  color: var(--text-secondary);
}
.btn-outline:hover {
  background-color: hsla(0, 0%, 100%, 0.05);
  color: var(--text-primary);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

.hidden {
  display: none !important;
}

/* Stats Dashboard Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: hsla(0, 0%, 100%, 0.1);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon i {
  width: 22px;
  height: 22px;
}

.stat-icon.purple { background-color: hsla(270, 95%, 65%, 0.1); color: var(--secondary); }
.stat-icon.green { background-color: hsla(145, 80%, 45%, 0.1); color: var(--success); }
.stat-icon.blue { background-color: hsla(200, 100%, 50%, 0.1); color: var(--border-focus); }
.stat-icon.cyan { background-color: hsla(190, 100%, 45%, 0.1); color: var(--primary); }

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

.stat-label {
  font-size: 12px;
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 26px;
  font-weight: 800;
  margin: 4px 0;
}

.stat-subtext {
  font-size: 11px;
  color: var(--text-secondary);
}

.text-green { color: var(--success) !important; }
.text-blue { color: var(--border-focus) !important; }
.text-cyan { color: var(--primary) !important; }

/* Dashboard Panel Layout */
.dashboard-widgets {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 24px;
}

.centered-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-align: center;
}

/* Pulsing Circle Countdown */
.pulse-display {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, hsla(222, 20%, 12%, 0.8) 0%, hsla(222, 30%, 5%, 0.9) 100%);
  border: 4px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.pulse-display.armed {
  border-color: var(--primary);
  box-shadow: 0 0 25px var(--primary-glow);
  animation: pulse-ring 1.5s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

.pulse-display.live-armed {
  border-color: var(--danger);
  box-shadow: 0 0 25px var(--danger-glow);
  animation: pulse-ring-live 1.5s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 hsla(190, 100%, 45%, 0.4); }
  70% { box-shadow: 0 0 0 15px hsla(190, 100%, 45%, 0); }
  100% { box-shadow: 0 0 0 0 hsla(190, 100%, 45%, 0); }
}

@keyframes pulse-ring-live {
  0% { box-shadow: 0 0 0 0 hsla(355, 85%, 55%, 0.4); }
  70% { box-shadow: 0 0 0 15px hsla(355, 85%, 55%, 0); }
  100% { box-shadow: 0 0 0 0 hsla(355, 85%, 55%, 0); }
}

.pulse-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.countdown-timer {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.text-dim { color: var(--text-dim) !important; }

.scheduler-summary-card {
  background-color: hsla(0, 0%, 100%, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 18px;
  width: 100%;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}

.scheduler-summary-card p {
  display: flex;
  justify-content: space-between;
  color: var(--text-secondary);
}

.scheduler-summary-card span {
  font-weight: 600;
  color: var(--text-primary);
}

/* Engine Health List */
.health-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.check-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: hsla(0, 0%, 100%, 0.05);
  color: var(--text-dim);
  flex-shrink: 0;
}

.check-icon.checked {
  background-color: hsla(145, 80%, 45%, 0.1);
  color: var(--success);
}

.check-icon.active {
  background-color: hsla(190, 100%, 45%, 0.1);
  color: var(--primary);
  animation: spin 3s linear infinite;
}

.check-icon.failed {
  background-color: hsla(355, 85%, 55%, 0.1);
  color: var(--danger);
}

.check-icon i {
  width: 14px;
  height: 14px;
}

.check-info strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.check-info p {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Action Bar (Accounts & Scripts Tabs) */
.action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 8px;
}

.search-box {
  position: relative;
  max-width: 380px;
  width: 100%;
}

.search-box i,
.search-box svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  transition: var(--transition-fast);
}

.search-box input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 10px hsla(200, 100%, 50%, 0.15);
}

.bar-info {
  font-size: 14px;
  color: var(--text-secondary);
}

/* Accounts Grid & Cards */
.accounts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.account-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.account-card:hover {
  transform: translateY(-2px);
  border-color: hsla(0, 0%, 100%, 0.08);
}

.account-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.account-card-header h4 {
  font-size: 16px;
  font-weight: 700;
}

.account-card-header span {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.status-badge.verified {
  background-color: hsla(145, 80%, 45%, 0.08);
  color: var(--success);
  border: 1px solid var(--success-glow);
}

.status-badge.failed {
  background-color: hsla(355, 85%, 55%, 0.08);
  color: var(--danger);
  border: 1px solid var(--danger-glow);
}

.status-badge.unknown {
  background-color: hsla(0, 0%, 100%, 0.04);
  color: var(--text-dim);
  border: 1px solid var(--border-color);
}

.account-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 0;
}

.account-meta div {
  display: flex;
  justify-content: space-between;
}

.account-meta span {
  font-weight: 500;
  color: var(--text-primary);
}

.account-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* Switch UI styling for account quick disable */
.switch {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 20px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: hsla(0, 0%, 100%, 0.1);
  transition: .4s;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

.slider:before {
  position: absolute;
  content: "";
  height: 12px;
  width: 12px;
  left: 3px;
  bottom: 3px;
  background-color: var(--text-dim);
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary-glow);
  border-color: var(--primary);
}

input:checked + .slider:before {
  transform: translateX(18px);
  background-color: var(--primary);
}

.slider-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Scripts Cards */
.scripts-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.script-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 18px 24px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr 1.2fr;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.script-card:hover {
  border-color: hsla(0, 0%, 100%, 0.08);
}

.script-info h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 2px;
}

.script-info span {
  font-size: 11px;
  color: var(--text-dim);
}

.script-symbol-block {
  display: flex;
  flex-direction: column;
}

.symbol-badge {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
}

.exchange-label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 600;
}

.script-param {
  display: flex;
  flex-direction: column;
}

.param-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 600;
}

.param-value {
  font-size: 13px;
  font-weight: 600;
}

.badge-side {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  width: fit-content;
}

.badge-side.BUY { background-color: hsla(145, 80%, 45%, 0.12); color: var(--success); }
.badge-side.SELL { background-color: hsla(355, 85%, 55%, 0.12); color: var(--danger); }

.script-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* Precise Scheduler Styling */
.scheduler-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.scheduler-config .panel-card {
  height: 100%;
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group select,
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group textarea {
  padding: 10px 14px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  transition: var(--transition-fast);
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-focus);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.form-group-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.form-group-checkbox input {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}

/* Target time inputs layout */
.time-inputs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.time-part-input {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.time-part-input input {
  width: 100%;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
}

.time-part-input span {
  font-size: 10px;
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
}

.presets-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.btn-preset {
  background-color: hsla(0, 0%, 100%, 0.04);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 4px 8px;
  color: var(--text-secondary);
  font-size: 11px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-preset:hover {
  background-color: hsla(0, 0%, 100%, 0.08);
  color: var(--text-primary);
  border-color: var(--text-dim);
}

/* Scheduler checklist */
.accounts-checklist {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px;
  max-height: 180px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  cursor: pointer;
}

.check-row input {
  accent-color: var(--primary);
}

/* Execution Mode selector cards */
.toggle-mode-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.toggle-mode-group input[type="radio"] {
  display: none;
}

.mode-label {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  background-color: var(--bg-secondary);
  transition: var(--transition-fast);
}

.mode-label i {
  color: var(--text-dim);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.mode-label strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 2px;
}

.mode-label p {
  font-size: 11px;
  color: var(--text-dim);
}

.toggle-mode-group input[type="radio"]:checked + .mode-label {
  border-color: var(--primary);
  background-color: hsla(190, 100%, 45%, 0.05);
}

.toggle-mode-group input[type="radio"]:checked + .mode-label i {
  color: var(--primary);
}

.toggle-mode-group input[type="radio"]:checked + .mode-label.live {
  border-color: var(--danger);
  background-color: hsla(355, 85%, 55%, 0.05);
}

.toggle-mode-group input[type="radio"]:checked + .mode-label.live i {
  color: var(--danger);
}

.scheduler-actions {
  margin-top: 10px;
}

.scheduler-actions button {
  width: 100%;
}

/* Right Countdown panel */
.countdown-panel {
  margin-bottom: 20px;
}

.engine-state-badge {
  background-color: hsla(0, 0%, 100%, 0.05);
  color: var(--text-dim);
  padding: 4px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.engine-state-badge.armed {
  background-color: hsla(190, 100%, 45%, 0.1);
  color: var(--primary);
}

.engine-state-badge.live-armed {
  background-color: hsla(355, 85%, 55%, 0.1);
  color: var(--danger);
}

.target-countdown-display {
  padding: 16px;
  text-align: center;
}

.target-countdown-display h1 {
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 800;
  color: var(--text-dim);
  margin-bottom: 8px;
  letter-spacing: -1px;
}

.target-countdown-display h1.active {
  color: var(--primary);
  text-shadow: 0 0 15px var(--primary-glow);
}

.target-countdown-display h1.live-active {
  color: var(--danger);
  text-shadow: 0 0 15px var(--danger-glow);
}

.target-countdown-display p {
  font-size: 13px;
  color: var(--text-secondary);
}

.target-countdown-display span {
  font-weight: 600;
  color: var(--text-primary);
}

/* Monospace Live Terminal Logger */
.terminal-panel {
  display: flex;
  flex-direction: column;
}

.terminal-view {
  background-color: hsl(222, 40%, 4%);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: hsl(120, 100%, 45%); /* Classic Green terminal text */
  height: 280px;
  overflow-y: auto;
  white-space: pre-wrap;
  box-shadow: inset 0 2px 8px hsla(0, 0%, 0%, 0.5);
}

/* History logs table */
.table-responsive {
  overflow-x: auto;
  padding: 0;
}

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

.data-table th,
.data-table td {
  padding: 14px 20px;
  font-size: 13px;
  border-bottom: 1px solid var(--border-color);
}

.data-table th {
  font-weight: 600;
  color: var(--text-secondary);
  background-color: hsla(0, 0%, 100%, 0.02);
}

.data-table tbody tr:hover {
  background-color: hsla(0, 0%, 100%, 0.015);
}

.data-table td {
  color: var(--text-primary);
}

.data-table td.latency {
  font-family: var(--font-mono);
}

.latency-value {
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
}

.latency-value.fast { background-color: hsla(145, 80%, 45%, 0.12); color: var(--success); }
.latency-value.medium { background-color: hsla(40, 95%, 55%, 0.12); color: var(--warning); }
.latency-value.slow { background-color: hsla(355, 85%, 55%, 0.12); color: var(--danger); }

.badge-status {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  display: inline-block;
}

.badge-status.SUCCESS { background-color: hsla(145, 80%, 45%, 0.1); color: var(--success); }
.badge-status.FAILED { background-color: hsla(355, 85%, 55%, 0.1); color: var(--danger); }

.log-mode-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid;
}
.log-mode-badge.TEST { color: var(--primary); border-color: var(--primary-glow); background-color: hsla(190, 100%, 45%, 0.04); }
.log-mode-badge.LIVE { color: var(--danger); border-color: var(--danger-glow); background-color: hsla(355, 85%, 55%, 0.04); }

.details-cell {
  font-size: 11px;
  color: var(--text-secondary);
  max-width: 250px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Modals Overlay & Modals Base styling */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: hsla(0, 0%, 0%, 0.7);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.2s ease-out;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  width: 100%;
  max-width: 580px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 40px hsla(0, 0%, 0%, 0.5);
  animation: modalSlide 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlide {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

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

.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
}

.btn-close-modal {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.btn-close-modal:hover {
  background-color: hsla(0, 0%, 100%, 0.05);
  color: var(--text-primary);
}

.modal-box form {
  padding: 24px;
  overflow-y: auto;
  max-height: 80vh;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 12px;
}

/* Suggestions Autocomplete Dropdown */
.suggestions-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: hsl(222, 25%, 12%);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  max-height: 200px;
  overflow-y: auto;
  z-index: 1050;
  box-shadow: 0 8px 24px hsla(0, 0%, 0%, 0.4);
  margin-top: 4px;
}

.suggestion-item {
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
  border-bottom: 1px solid hsla(0, 0%, 100%, 0.03);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-fast);
}

.suggestion-item:last-child {
  border-bottom: none;
}

.suggestion-item:hover {
  background-color: var(--bg-card-hover);
}

.suggestion-item .sym-info {
  display: flex;
  flex-direction: column;
}

.suggestion-item .sym-name {
  font-weight: 700;
  color: var(--primary);
}

.suggestion-item .sym-display {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.suggestion-item .sym-meta {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.suggestion-item .sym-exch {
  font-size: 10px;
  font-family: var(--font-mono);
  background-color: hsla(0, 0%, 100%, 0.05);
  padding: 2px 4px;
  border-radius: 4px;
  color: var(--text-secondary);
}

.suggestion-item .sym-id {
  font-size: 10px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  margin-top: 2px;
}

/* Sidebar Logout Button */
.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.btn-logout-sidebar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  width: 100%;
  transition: var(--transition-fast);
}

.btn-logout-sidebar i {
  width: 16px;
  height: 16px;
  transition: var(--transition-fast);
}

.btn-logout-sidebar:hover {
  border-color: var(--danger);
  color: #ffffff;
  background-color: rgba(239, 68, 68, 0.1);
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.2);
}

.btn-logout-sidebar:hover i {
  color: var(--danger);
  transform: translateX(-2px);
}