/* ═══════════════════════════════════════════════
   RULE-BASED PARKOUR AGENTS — Shared Styles
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Share+Tech+Mono&family=Exo+2:wght@300;400;600&display=swap');

* {
  font-size: calc(100% + 2.5px);
}

/* ── CSS VARIABLES ── */
:root {
  --bg-deep: #050810;
  --bg-mid: #0a0f1e;
  --bg-panel: #0d1528;
  --bg-panel2: #111a30;
  --accent-cyan: #00f5ff;
  --accent-blue: #0080ff;
  --accent-purple: #8b5cf6;
  --accent-green: #00ff88;
  --accent-orange: #ff6b35;
  --accent-red: #ff2d55;
  --accent-yellow: #ffd60a;
  --text-primary: #e8f0ff;
  --text-secondary: #7a9cc0;
  --text-dim: #3a5070;
  --border: #1a2d4a;
  --border-bright: #2a4a7a;
  --glow-cyan: 0 0 20px rgba(0,245,255,0.4);
  --glow-blue: 0 0 20px rgba(0,128,255,0.4);
  --glow-green: 0 0 20px rgba(0,255,136,0.4);
}

/* ── RESET & BASE ── */
* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: 'Exo 2', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* ── SCANLINE OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent, transparent 2px,
    rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* ── HEADER ── */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 30px;
  background: linear-gradient(180deg, rgba(0,20,50,0.95) 0%, transparent 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  flex-shrink: 0;
}
.app-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
}
.logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--accent-cyan);
  text-shadow: var(--glow-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
}
.logo:hover { opacity: 0.85; }

/* ── PHASE INDICATOR ── */
.phase-indicator {
  display: flex;
  gap: 8px;
  align-items: center;
}
.phase-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border-bright);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-dim);
  transition: all 0.4s;
  text-decoration: none;
  cursor: default;
}
.phase-dot.clickable {
  cursor: pointer;
}
.phase-dot.clickable:hover {
  border-color: var(--border-bright);
  color: var(--text-secondary);
}
.phase-dot.active {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
  background: rgba(0,245,255,0.1);
}
.phase-dot.done {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: rgba(0,255,136,0.1);
}
.phase-connector {
  width: 24px; height: 2px;
  background: var(--border);
  transition: background 0.4s;
}
.phase-connector.done { background: var(--accent-green); }

/* ── BUTTONS ── */
.btn {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 12px 28px;
  border: none;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  text-decoration: none;
  display: inline-block;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #000;
  box-shadow: var(--glow-blue);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 30px rgba(0,128,255,0.6); }
.btn-secondary {
  background: transparent;
  color: var(--accent-cyan);
  border: 1px solid var(--accent-cyan);
  box-shadow: none;
  clip-path: none;
}
.btn-secondary:hover { background: rgba(0,245,255,0.1); }
.btn-danger {
  background: linear-gradient(135deg, #ff2d55, #ff6b35);
  color: #fff;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.btn-danger:hover { transform: translateY(-2px); }
.btn-green {
  background: linear-gradient(135deg, #00cc6a, var(--accent-green));
  color: #000;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.btn-green:hover { transform: translateY(-2px); box-shadow: var(--glow-green); }
.btn-sm { font-size: 0.7rem; padding: 7px 14px; }

/* ── TOAST NOTIFICATION ── */
#toast {
  position: fixed;
  top: 70px; right: 20px;
  background: var(--bg-panel);
  border: 1px solid var(--accent-green);
  box-shadow: var(--glow-green);
  padding: 10px 20px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.88rem;
  color: var(--accent-green);
  z-index: 2000;
  transform: translateX(120%);
  transition: transform 0.3s;
  pointer-events: none;
}
#toast.show { transform: translateX(0); }

/* ── UTILITY ── */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,128,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,128,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.tip-bar {
  padding: 8px 16px;
  background: rgba(139,92,246,0.08);
  border: 1px solid rgba(139,92,246,0.2);
  font-size: 0.88rem;
  color: var(--accent-purple);
  font-family: 'Share Tech Mono', monospace;
  flex-shrink: 0;
}
.tip-bar span { color: var(--text-secondary); }

/* ── RULE KEYWORDS (shared syntax colors) ── */
.kw-if  { color: var(--accent-purple); }
.kw-then { color: var(--accent-purple); }
.kw-cond { color: var(--accent-yellow); }
.kw-act  { color: var(--accent-green); }

/* ── RULE CARDS (shared between build & compete) ── */
.rule-card {
  background: var(--bg-panel2);
  border: 1px solid var(--border);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
  cursor: grab;
  position: relative;
}
.rule-card:active { cursor: grabbing; }
.rule-card.active-rule {
  border-color: var(--accent-green);
  background: rgba(0,255,136,0.07);
  box-shadow: 0 0 12px rgba(0,255,136,0.2);
  animation: rule-flash 0.6s ease;
}
.rule-card.dragging { opacity: 0.5; }
.rule-number {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  color: var(--text-dim);
  width: 18px;
  flex-shrink: 0;
}
.rule-text {
  flex: 1;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.82rem;
  line-height: 1.4;
}
.rule-delete {
  background: none;
  border: none;
  color: var(--accent-red);
  cursor: pointer;
  font-size: 1.0rem;
  padding: 2px 4px;
  opacity: 0.5;
  transition: opacity 0.2s;
  flex-shrink: 0;
}
.rule-delete:hover { opacity: 1; }
.drag-handle {
  color: var(--text-dim);
  font-size: 0.85rem;
  cursor: grab;
  flex-shrink: 0;
}

.empty-rules {
  padding: 30px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.92rem;
  font-family: 'Share Tech Mono', monospace;
  border: 1px dashed var(--border);
  margin: 8px;
}

/* ── RULE SELECT DROPDOWNS ── */
.rule-select, .mini-select {
  background: var(--bg-deep);
  border: 1px solid var(--border-bright);
  color: var(--text-primary);
  font-family: 'Share Tech Mono', monospace;
  appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}
.rule-select { flex: 1; padding: 7px 10px; font-size: 0.82rem; }
.mini-select  { flex: 1; padding: 5px 8px;  font-size: 0.75rem; }
.rule-select:focus, .mini-select:focus { border-color: var(--accent-cyan); }
.rule-select option, .mini-select option { background: #0a0f1e; }

/* ── STATS BAR ── */
.stats-bar {
  display: flex;
  gap: 20px;
  padding: 10px 16px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.88rem;
  flex-shrink: 0;
}
.stat-item { display: flex; gap: 8px; align-items: center; }
.stat-label { color: var(--text-dim); text-transform: uppercase; font-size: 0.75rem; letter-spacing: 1px; }
.stat-val { color: var(--accent-cyan); font-size: 0.95rem; }

/* ── SENSOR LEGEND ── */
.sensor-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding: 8px 12px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  font-family: 'Share Tech Mono', monospace;
}
.sensor-item { display: flex; align-items: center; gap: 6px; color: var(--text-secondary); }
.sensor-dot  { width: 10px; height: 10px; border-radius: 50%; }

/* ── CANVAS OVERLAY BADGE ── */
.canvas-overlay-badge {
  position: absolute;
  top: 10px; left: 10px;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--border-bright);
  padding: 4px 10px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  letter-spacing: 1px;
}

/* ── ACTIVE RULE DISPLAY BAR ── */
.active-rule-display {
  padding: 8px 12px;
  background: rgba(0,255,136,0.05);
  border: 1px solid rgba(0,255,136,0.15);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.82rem;
  color: var(--accent-green);
  flex-shrink: 0;
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.active-rule-display .label { color: var(--text-dim); font-size: 0.6rem; letter-spacing: 1px; }

/* ── RULE PANEL ── */
.rule-panel {
  background: var(--bg-panel);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.rule-panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.rule-panel-header h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.rule-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.rule-list::-webkit-scrollbar { width: 4px; }
.rule-list::-webkit-scrollbar-track { background: var(--bg-mid); }
.rule-list::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 2px; }
.add-rule-section {
  padding: 12px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.add-rule-section h4 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.rule-builder { display: flex; flex-direction: column; gap: 8px; }
.rule-row { display: flex; align-items: center; gap: 8px; }
.rule-kw {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.9rem;
  color: var(--accent-purple);
  flex-shrink: 0;
  width: 36px;
}
.rule-panel-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ── RESULT OVERLAY ── */
.result-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.result-overlay.visible { display: flex; }
.result-box {
  background: var(--bg-panel);
  border: 1px solid var(--accent-cyan);
  box-shadow: var(--glow-cyan), 0 0 80px rgba(0,128,255,0.2);
  padding: 48px 60px;
  text-align: center;
  max-width: 560px;
  width: 90%;
  position: relative;
}
.result-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan), var(--accent-purple));
}
.result-winner {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 4px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.result-name {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  margin-bottom: 8px;
}
.result-name.win-a { color: var(--accent-cyan); text-shadow: var(--glow-cyan); }
.result-name.win-b { color: var(--accent-orange); text-shadow: 0 0 20px rgba(255,107,53,0.5); }
.result-name.win-tie { color: var(--accent-yellow); text-shadow: 0 0 20px rgba(255,214,10,0.5); }
.result-scores {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 24px 0;
}
.result-score-col { text-align: center; }
.result-score-col .rs-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.result-score-col .rs-val { font-family: 'Share Tech Mono', monospace; font-size: 1.5rem; }
.rs-val-a { color: var(--accent-cyan); }
.rs-val-b { color: var(--accent-orange); }
.result-reflection {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  padding: 16px 20px;
  margin: 20px 0;
  text-align: left;
}
.result-reflection h4 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--accent-purple);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.result-reflection p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; }
.result-btns { display: flex; gap: 12px; justify-content: center; margin-top: 24px; }

/* ── ANIMATIONS ── */
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:0.6; } }
@keyframes rule-flash {
  0%   { box-shadow: 0 0 0 rgba(0,255,136,0); }
  50%  { box-shadow: 0 0 16px rgba(0,255,136,0.4); }
  100% { box-shadow: 0 0 0 rgba(0,255,136,0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 800px) {
  .app-header { padding: 10px 16px; }
  .logo { font-size: 0.95rem; }
}

#adminLogoutBtn {
  position: fixed;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 12px;
  font-size: 10px;
  opacity: 0.5;
  background: #0a0f1e;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  z-index: 9999;
}

#adminLogoutBtn:hover {
  opacity: 0.8;
}