/* BSC Corp Technical Theme - Dark Professional v2 */

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

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a24;
  --bg-input: #0f0f15;
  --border-color: #2a2a3a;
  --border-accent: #3a3a4a;
  --text-primary: #e8e8ec;
  --text-secondary: #8888a0;
  --text-muted: #5a5a70;
  --accent-primary: #3b82f6;
  --accent-secondary: #6366f1;
  --accent-success: #22c55e;
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
  --accent-cyan: #06b6d4;
  --glow-primary: rgba(59, 130, 246, 0.2);
  --glow-success: rgba(34, 197, 94, 0.2);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 15px;
  font-weight: 400;
  color: var(--text-secondary);
  background: var(--bg-primary);
  min-height: 100vh;
  line-height: 1.6;
}

/* Subtle grid + gradient background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(ellipse at top, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  pointer-events: none;
  z-index: -1;
}

/* Header */
.lcars-header {
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-bottom: 1px solid var(--border-color);
  height: 72px;
  padding: 0 24px;
  position: relative;
}

/* Top accent line */
.lcars-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, 
    var(--accent-primary) 0%, 
    var(--accent-cyan) 25%,
    var(--accent-secondary) 50%,
    var(--accent-cyan) 75%,
    var(--accent-primary) 100%);
}

.header-logo {
  display: flex;
  align-items: center;
  padding-right: 24px;
  border-right: 1px solid var(--border-color);
  margin-right: 24px;
}

.header-logo a {
  display: flex;
  align-items: center;
}

.header-logo img {
  height: 44px;
  width: auto;
  border-radius: 8px;
  opacity: 0.9;
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.header-logo a:hover img {
  opacity: 1;
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px var(--glow-primary);
}

/* Data Strip */
.lcars-data-strip {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 24px;
}

.lcars-readout {
  display: flex;
  flex-direction: column;
  padding: 8px 16px;
  background: rgba(0,0,0,0.3);
  border-radius: 6px;
  border: 1px solid var(--border-color);
  min-width: 90px;
}

.lcars-label {
  font-size: 9px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 2px;
}

.lcars-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent-cyan);
}

.lcars-value.blink-slow {
  color: var(--accent-success);
  animation: pulse-subtle 3s ease-in-out infinite;
}

@keyframes pulse-subtle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.lcars-numbers {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2px;
  padding: 8px 12px;
  background: rgba(0,0,0,0.3);
  border-radius: 4px;
  border-left: 2px solid var(--accent-primary);
}

/* Navigation */
nav {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 24px;
  border-left: 1px solid var(--border-color);
}

.nav-btn {
  padding: 10px 20px;
  background: var(--bg-card);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.nav-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, transparent 100%);
  pointer-events: none;
}

.nav-btn:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px var(--glow-primary);
  transform: translateY(-1px);
}

.nav-submit {
  background: linear-gradient(135deg, #1e3a8a, #0c4a6e);
  border-color: transparent;
  color: white;
}

.nav-submit:hover {
  box-shadow: 0 0 20px var(--glow-primary);
}

.nav-logout {
  background: transparent;
  border-color: var(--accent-danger);
  color: var(--accent-danger);
}

.nav-logout:hover {
  background: var(--accent-danger);
  color: white;
}

.nav-lcars-display {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 16px;
  background: rgba(0,0,0,0.4);
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

.lcars-num-row {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 2px;
  opacity: 0.6;
}

.nav-endcap {
  display: none;
}

/* Main accent bar */
.lcars-bar {
  height: 4px;
  background: linear-gradient(90deg, 
    transparent 0%,
    var(--accent-primary) 10%,
    var(--accent-cyan) 30%,
    var(--accent-secondary) 50%,
    var(--accent-cyan) 70%,
    var(--accent-primary) 90%,
    transparent 100%);
  opacity: 0.8;
}

/* Main Content */
main {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 24px;
}

h1, h2, h3, h4 {
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: -0.02em;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
}

h1::before {
  content: '';
  width: 4px;
  height: 28px;
  background: linear-gradient(180deg, var(--accent-primary), var(--accent-cyan));
  border-radius: 2px;
}

h2 {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin: 28px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

/* Form Container */
.form-container, .admin-container, .ticket-detail {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

/* Corner accents */
.form-container::before, .admin-container::before, .ticket-detail::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  width: 60px;
  height: 60px;
  border-top: 2px solid var(--accent-primary);
  border-left: 2px solid var(--accent-primary);
  border-radius: 12px 0 0 0;
  pointer-events: none;
}

.form-container::after, .admin-container::after, .ticket-detail::after {
  content: '';
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 60px;
  height: 60px;
  border-bottom: 2px solid var(--accent-cyan);
  border-right: 2px solid var(--accent-cyan);
  border-radius: 0 0 12px 0;
  pointer-events: none;
}

/* Form Elements */
.form-group {
  margin-bottom: 24px;
}

label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
}

input, select, textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 14px;
  transition: all 0.2s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--glow-primary), inset 0 0 20px rgba(59, 130, 246, 0.05);
}

input::placeholder, textarea::placeholder {
  color: var(--text-muted);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%233b82f6' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

/* Buttons */
button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, #1e3a8a, #0c4a6e);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

button::before, .btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}

button:hover, .btn:hover {
  box-shadow: 0 4px 20px var(--glow-primary);
  transform: translateY(-2px);
}

button:active, .btn:active {
  transform: translateY(0);
}

/* Flash Messages */
.flash {
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 24px;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
}

.flash::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.flash.success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--accent-success);
}

.flash.success::before {
  background: var(--accent-success);
  box-shadow: 0 0 8px var(--accent-success);
}

.flash.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--accent-danger);
}

.flash.error::before {
  background: var(--accent-danger);
  box-shadow: 0 0 8px var(--accent-danger);
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
}

th {
  text-align: left;
  padding: 14px 16px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  background: rgba(6, 182, 212, 0.05);
  border-bottom: 2px solid var(--border-color);
}

th:first-child {
  border-radius: 8px 0 0 0;
}

th:last-child {
  border-radius: 0 8px 0 0;
}

td {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 14px;
}

tr:hover td {
  background: rgba(59, 130, 246, 0.05);
}

tr:last-child td {
  border-bottom: none;
}

tr:last-child td:first-child {
  border-radius: 0 0 0 8px;
}

tr:last-child td:last-child {
  border-radius: 0 0 8px 0;
}

td a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 500;
}

td a:hover {
  color: var(--accent-cyan);
}

/* Status Badges */
.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.status-new {
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-primary);
}
.status-new::before { background: var(--accent-primary); }

.status-in-progress {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-warning);
}
.status-in-progress::before { background: var(--accent-warning); }

.status-waiting-on-customer {
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
}
.status-waiting-on-customer::before { background: #a855f7; }

.status-waiting-on-parts {
  background: rgba(249, 115, 22, 0.15);
  color: #f97316;
}
.status-waiting-on-parts::before { background: #f97316; }

.status-completed {
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent-success);
}
.status-completed::before { background: var(--accent-success); }

.status-needs-reviewed {
  background: rgba(236, 72, 153, 0.15);
  color: #ec4899;
}
.status-needs-reviewed::before { background: #ec4899; }

/* Priority Badges */
.priority {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.priority-low {
  background: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
}

.priority-normal {
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-primary);
}

.priority-high {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-warning);
}

.priority-urgent {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.filter-bar a {
  padding: 8px 16px;
  background: var(--bg-card);
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.filter-bar a:hover {
  color: var(--text-secondary);
  border-color: var(--border-accent);
}

.filter-bar a.active {
  background: linear-gradient(135deg, #1e3a8a, #0c4a6e);
  color: white;
}

/* Ticket Detail */
.ticket-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.ticket-info div {
  background: var(--bg-secondary);
  padding: 16px;
  border-radius: 8px;
  border-left: 3px solid var(--accent-primary);
}

.ticket-info strong {
  display: block;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

/* Submitted Page */
.submitted-container {
  text-align: center;
  max-width: 520px;
  margin: 40px auto;
}

.success-icon {
  font-size: 56px;
  color: var(--accent-success);
  margin-bottom: 16px;
  text-shadow: 0 0 30px var(--glow-success);
}

.ticket-confirmation {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
  margin: 28px 0;
}

.ticket-number-display {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 20px;
}

.ticket-number-display .label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.ticket-number-display .number {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--accent-success);
  text-shadow: 0 0 20px var(--glow-success);
}

.save-notice {
  font-size: 13px;
  color: var(--accent-cyan);
  margin-bottom: 20px;
  font-style: italic;
}

.ticket-summary {
  text-align: left;
  font-size: 14px;
}

.ticket-summary div {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
}

.ticket-summary div:last-child {
  border-bottom: none;
}

.ticket-summary strong {
  color: var(--text-muted);
  font-weight: 500;
}

.next-steps {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 24px 0;
  padding: 16px;
  background: rgba(59, 130, 246, 0.05);
  border-radius: 8px;
  border-left: 3px solid var(--accent-primary);
}

.submitted-container .btn {
  margin-top: 8px;
}

/* Footer */
footer {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
  font-size: 13px;
}

footer .lcars-bar {
  max-width: 300px;
  margin: 0 auto 28px;
  height: 2px;
}

.footer-logo {
  height: 36px;
  width: auto;
  margin-bottom: 16px;
  opacity: 0.4;
  border-radius: 6px;
  transition: opacity 0.2s ease;
}

.footer-logo:hover {
  opacity: 0.7;
}

footer p {
  letter-spacing: 0.5px;
}

footer a {
  color: var(--accent-primary);
  text-decoration: none;
}

footer a:hover {
  color: var(--accent-cyan);
}

/* Responsive */
@media (max-width: 900px) {
  .hide-mobile {
    display: none !important;
  }
  
  .lcars-data-strip {
    gap: 12px;
  }
  
  .lcars-readout {
    min-width: auto;
    padding: 6px 10px;
  }
  
  .nav-lcars-display {
    display: none;
  }
}

@media (max-width: 768px) {
  .lcars-header {
    flex-wrap: wrap;
    height: auto;
    padding: 16px;
    gap: 16px;
  }
  
  .header-logo {
    border: none;
    margin: 0;
    padding: 0;
  }
  
  .lcars-data-strip {
    display: none;
  }
  
  nav {
    border: none;
    padding: 0;
    width: 100%;
    justify-content: flex-end;
  }
  
  main {
    padding: 32px 16px;
  }
  
  .form-container, .admin-container, .ticket-detail {
    padding: 24px;
  }
  
  .form-container::before, .admin-container::before, .ticket-detail::before,
  .form-container::after, .admin-container::after, .ticket-detail::after {
    width: 40px;
    height: 40px;
  }
}

/* Small buttons in table */
td .btn {
  padding: 8px 16px;
  font-size: 11px;
}

/* === Side Panels (Desktop Only) === */
.side-panel {
  position: fixed;
  top: 120px;
  width: 260px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 10;
}

.side-panel-left {
  left: 24px;
}

.side-panel-right {
  right: 24px;
}

.panel-section {
  background: rgba(10, 10, 15, 0.9);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 18px;
  backdrop-filter: blur(10px);
  position: relative;
}

.panel-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), transparent);
  border-radius: 8px 8px 0 0;
}

.panel-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

/* Metrics */
.metric-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.metric-name {
  width: 32px;
  color: var(--text-muted);
}

.metric-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}

.metric-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-cyan));
  border-radius: 3px;
  transition: width 0.5s ease;
}

.metric-val {
  width: 36px;
  text-align: right;
  color: var(--accent-cyan);
  font-size: 11px;
}

/* Hex Stream */
.hex-stream {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 6px;
  opacity: 0.8;
}

/* Node Status */
.node-status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.node-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.node-dot.online {
  background: var(--accent-success);
  box-shadow: 0 0 6px var(--accent-success);
}

.node-dot.standby {
  background: var(--accent-warning);
  box-shadow: 0 0 6px var(--accent-warning);
}

.node-dot.offline {
  background: var(--accent-danger);
  box-shadow: 0 0 6px var(--accent-danger);
}

/* Activity Log */
.log-entry {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  gap: 10px;
}

.log-time {
  color: var(--accent-primary);
  font-weight: 500;
}

/* Throughput Graph */
.throughput-graph {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 50px;
  margin-bottom: 10px;
}

.graph-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--accent-cyan), var(--accent-primary));
  border-radius: 3px 3px 0 0;
  min-height: 6px;
  transition: height 0.5s ease;
}

.throughput-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
}

.throughput-val span:first-child {
  color: var(--accent-success);
}

.throughput-val span:last-child {
  color: var(--accent-warning);
}

/* Checksum */
.checksum {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--accent-primary);
  letter-spacing: 1.5px;
  word-break: break-all;
}

/* Adjust main content when panels are visible */
@media (min-width: 1100px) {
  main {
    max-width: 520px;
  }
}

@media (min-width: 1300px) {
  main {
    max-width: 600px;
  }
}

@media (min-width: 1500px) {
  main {
    max-width: 700px;
  }
}

@media (min-width: 1700px) {
  main {
    max-width: 800px;
  }

  .side-panel {
    width: 300px;
  }
}

/* Hide side panels on smaller screens */
@media (max-width: 1099px) {
  .side-panel {
    display: none;
  }

  main {
    max-width: 960px;
  }
}