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

body {
  background: #0a0e17;
  color: #00ff88;
  font-family: 'Share Tech Mono', monospace;
  min-height: 100vh;
  overflow-x: hidden;
}

#app {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
}

header {
  text-align: center;
  padding: 20px 0;
  border-bottom: 1px solid rgba(0, 255, 136, 0.2);
  margin-bottom: 20px;
}

header h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.2rem;
  letter-spacing: 8px;
  color: #00ff88;
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
}

#tagline {
  font-size: 0.85rem;
  color: rgba(0, 255, 136, 0.4);
  margin-top: 6px;
}

#visitor-bar {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 10px;
}

.visitor-stat {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: rgba(0, 255, 136, 0.5);
}

.visitor-icon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.visitor-icon.online {
  background: #00ff88;
  box-shadow: 0 0 6px rgba(0, 255, 136, 0.6);
  animation: pulse 2s infinite;
}

.visitor-icon.total {
  background: rgba(0, 200, 255, 0.6);
  box-shadow: 0 0 4px rgba(0, 200, 255, 0.3);
}

#status {
  margin-top: 8px;
  font-size: 0.85rem;
  color: rgba(0, 255, 136, 0.6);
}

#live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #00ff88;
  border-radius: 50%;
  margin-left: 6px;
  animation: pulse 2s infinite;
  vertical-align: middle;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px #00ff88; }
  50% { opacity: 0.3; box-shadow: none; }
}

/* Controls */
#controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

#mode-buttons {
  display: flex;
  gap: 4px;
}

.mode-btn {
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid rgba(0, 255, 136, 0.3);
  color: rgba(0, 255, 136, 0.6);
  padding: 10px 24px;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 2px;
}

.mode-btn:hover {
  background: rgba(0, 255, 136, 0.15);
  color: #00ff88;
}

.mode-btn.active {
  background: rgba(0, 255, 136, 0.2);
  border-color: #00ff88;
  color: #00ff88;
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.2);
}

.selector {
  background: #0d1220;
  border: 1px solid rgba(0, 255, 136, 0.3);
  color: #00ff88;
  padding: 8px 16px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.9rem;
  min-width: 240px;
  cursor: pointer;
}

.selector option {
  background: #0d1220;
  color: #00ff88;
}

.hidden {
  display: none !important;
}

/* Radar */
#radar-container {
  position: relative;
  width: 100%;
  max-width: 700px;
  margin: 0 auto 30px;
  aspect-ratio: 1;
}

#radar {
  width: 100%;
  height: 100%;
  display: block;
}

#radar-info {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#center-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, 20px);
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  color: rgba(0, 255, 136, 0.8);
  text-align: center;
  white-space: nowrap;
}

/* Event list */
#event-list {
  border-top: 1px solid rgba(0, 255, 136, 0.2);
  padding-top: 20px;
  margin-bottom: 30px;
}

#event-list h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  letter-spacing: 3px;
  margin-bottom: 12px;
  color: rgba(0, 255, 136, 0.7);
}

.event-item {
  display: block;
  padding: 0;
  border-left: 3px solid rgba(0, 255, 136, 0.3);
  margin-bottom: 8px;
  background: rgba(0, 255, 136, 0.03);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
}

.event-header {
  padding: 10px 14px;
  cursor: pointer;
}

.event-item:hover {
  background: rgba(0, 255, 136, 0.08);
  border-left-color: #00ff88;
}

.event-item.open {
  border-left-color: #00ccff;
  background: rgba(0, 200, 255, 0.05);
}

.event-item.new {
  border-left-color: #ff4444;
  animation: flash 1s ease-out;
}

@keyframes flash {
  0% { background: rgba(255, 68, 68, 0.2); }
  100% { background: rgba(0, 255, 136, 0.03); }
}

.event-type {
  font-size: 0.75rem;
  color: #00ccff;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.expand-icon {
  font-size: 0.6rem;
  transition: transform 0.2s;
  display: inline-block;
}

.event-item.open .expand-icon {
  transform: rotate(90deg);
}

.event-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.event-item.open .event-detail {
  max-height: 600px;
}

.event-fulltext {
  padding: 0 14px 14px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(0, 255, 136, 0.7);
  border-top: 1px solid rgba(0, 255, 136, 0.1);
  margin-top: 0;
  padding-top: 10px;
  margin-left: 0;
}

.event-loading {
  padding: 10px 14px;
  font-size: 0.8rem;
  color: rgba(0, 255, 136, 0.3);
  font-style: italic;
}

.event-name {
  font-size: 0.85rem;
  margin: 2px 0;
}

.event-summary {
  font-size: 0.8rem;
  color: rgba(0, 255, 136, 0.5);
}

.event-meta {
  font-size: 0.7rem;
  color: rgba(0, 255, 136, 0.35);
  margin-top: 4px;
}

/* SMS Panel */
#sms-panel {
  border-bottom: 1px solid rgba(0, 255, 136, 0.2);
  padding-bottom: 20px;
  margin-bottom: 20px;
}

#sms-panel h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  letter-spacing: 3px;
  margin-bottom: 8px;
  color: rgba(0, 255, 136, 0.7);
}

#sms-panel p {
  font-size: 0.8rem;
  color: rgba(0, 255, 136, 0.4);
  margin-bottom: 8px;
}

#sms-area-info {
  font-size: 0.8rem;
  margin-bottom: 10px;
  min-height: 18px;
}

#sms-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

#sms-form input {
  background: #0d1220;
  border: 1px solid rgba(0, 255, 136, 0.3);
  color: #00ff88;
  padding: 8px 12px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem;
  flex: 1;
  min-width: 140px;
}

#sms-form input::placeholder {
  color: rgba(0, 255, 136, 0.3);
}

#sms-subscribe {
  background: rgba(0, 255, 136, 0.15);
  border: 1px solid #00ff88;
  color: #00ff88;
  padding: 8px 20px;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
}

#sms-subscribe:hover, #sms-verify:hover {
  background: rgba(0, 255, 136, 0.3);
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.2);
}

#sms-subscribe:disabled, #sms-verify:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#sms-step-phone, #sms-step-otp {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

#sms-verify {
  background: rgba(0, 255, 136, 0.15);
  border: 1px solid #00ff88;
  color: #00ff88;
  padding: 8px 20px;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 255, 136, 0.3);
  color: rgba(0, 255, 136, 0.5);
  padding: 8px 16px;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(0, 255, 136, 0.8);
}

#sms-otp {
  background: #0d1220;
  border: 1px solid rgba(0, 200, 255, 0.5);
  color: #00ccff;
  padding: 8px 12px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.1rem;
  letter-spacing: 4px;
  text-align: center;
  width: 140px;
}

#sms-status {
  margin-top: 8px;
  font-size: 0.8rem;
  min-height: 20px;
}

#sms-list {
  margin-top: 12px;
}

.sub-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 10px;
  background: rgba(0, 255, 136, 0.03);
  margin-bottom: 4px;
  font-size: 0.8rem;
}

.sub-remove {
  background: none;
  border: 1px solid rgba(255, 68, 68, 0.4);
  color: #ff4444;
  padding: 2px 8px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  cursor: pointer;
}

.sub-remove:hover {
  background: rgba(255, 68, 68, 0.15);
}

/* Tooltip */
#tooltip {
  position: fixed;
  background: #0d1220;
  border: 1px solid rgba(0, 255, 136, 0.5);
  padding: 8px 12px;
  font-size: 0.8rem;
  max-width: 300px;
  pointer-events: none;
  z-index: 100;
  display: none;
}

/* SEO Footer */
#seo-footer {
  border-top: 1px solid rgba(0, 255, 136, 0.1);
  margin-top: 40px;
  padding-top: 30px;
  color: rgba(0, 255, 136, 0.3);
  font-size: 0.8rem;
  line-height: 1.6;
}

#seo-footer h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: rgba(0, 255, 136, 0.4);
  margin-bottom: 10px;
}

#seo-footer h3 {
  font-size: 0.8rem;
  color: rgba(0, 255, 136, 0.35);
  margin: 14px 0 6px;
}

#seo-footer p {
  margin-bottom: 8px;
}

#seo-footer strong {
  color: rgba(0, 255, 136, 0.45);
  font-weight: normal;
}

/* Responsive */
@media (max-width: 600px) {
  header h1 { font-size: 1.5rem; letter-spacing: 4px; }
  .mode-btn { padding: 8px 14px; font-size: 0.7rem; }
  #sms-form { flex-direction: column; }
}