/* Anti-AI-Slop Clean Dark Theme: High-Utility, Tactile, Crisp Transit Board */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  --bg-page: #0d0f12;
  --bg-card: #15181e;
  --bg-card-highlight: #0b1d33;
  --bg-input: #1a1e26;
  --border-subtle: #242a35;
  --border-focus: #3b82f6;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --brand-blue: #2563eb;
  --brand-blue-hover: #1d4ed8;
}

* {
  box-sizing: border-box;
}

body {
  background-color: var(--bg-page);
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-mono-num {
  font-family: 'JetBrains Mono', monospace;
  font-feature-settings: "tnum" 1;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg-page);
}
::-webkit-scrollbar-thumb {
  background: #242a35;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #333c4d;
}

/* Crisp Clean Containers (No blurry AI gradients) */
.panel-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
}

.panel-highlight {
  background-color: var(--bg-card-highlight);
  border: 1px solid rgba(59, 130, 246, 0.45);
  border-radius: 16px;
}

.input-field {
  background-color: var(--bg-input);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  border-radius: 10px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 1px var(--border-focus);
}

/* Buttons with tactile feedback */
.btn-primary {
  background-color: var(--brand-blue);
  color: #ffffff;
  border-radius: 10px;
  font-weight: 600;
  transition: background-color 0.15s ease, transform 0.05s ease;
}

.btn-primary:hover {
  background-color: var(--brand-blue-hover);
}

.btn-primary:active {
  transform: scale(0.985);
}

.btn-secondary {
  background-color: #1a1e26;
  color: #cbd5e1;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.btn-secondary:hover {
  background-color: #242a35;
  color: #ffffff;
}

/* Clean pulsing dot for next boat */
@keyframes subtle-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.9); }
}

.pulse-indicator {
  animation: subtle-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Utility to hide scrollbar on horizontal chips */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}