:root {
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --accent-blue: #4f46e5;
  --accent-purple: #9333ea;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-user-select: none;
  user-select: none;
}

body {
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at top left, #0f172a, #1e1b4b);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 900px;
  z-index: 10;
}

/* Glass Card */
.glass-panel {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.brand h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  background: linear-gradient(to right, #818cf8, #c084fc);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 4px;
}

.stats {
  display: flex;
  gap: 12px;
}

.status-badge {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--glass-border);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}
.status-dot.idle { background: #94a3b8; }
.status-dot.running { background: #22c55e; box-shadow: 0 0 8px #22c55e; }
.status-dot.stopped { background: #ef4444; }

/* Search Section */
.search-container {
  position: relative;
  margin-bottom: 30px;
}

.search-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 18px 24px;
  padding-right: 120px;
  color: white;
  font-size: 1.1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.search-input:focus {
  background: rgba(0, 0, 0, 0.4);
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
}

.search-btn {
  position: absolute;
  right: 8px;
  top: 8px;
  bottom: 8px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
  color: white;
  border: none;
  padding: 0 24px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.search-btn:hover { transform: scale(1.02); box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.4); }
.search-btn:active { transform: scale(0.98); }

/* Results Area */
.results-panel { min-height: 200px; }
.result-card { background: rgba(255,255,255,0.03); border: 1px solid var(--glass-border); border-radius:16px; padding:20px; margin-bottom:12px; transition: background 0.2s; }
.result-card:hover { background: rgba(255,255,255,0.06); }
.result-header { display:flex; justify-content:space-between; font-size:0.8rem; color:var(--text-secondary); margin-bottom:8px; }
.result-content { font-size:1rem; line-height:1.6; color:var(--text-primary); }

/* MCP Modal */
#mcp-json-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 600px;
  background: #1e1b4b;
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 30px;
  z-index: 100;
  display: none;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

#mcp-json-modal.open { display: block; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  z-index: 90;
  display: none;
}

.modal-overlay.open { display: block; }
pre { background:#0f172a; padding:15px; border-radius:10px; font-family:monospace; font-size:0.85rem; max-height:400px; overflow:auto; color:#818cf8; }

.actions { display:flex; gap:10px; margin-top:20px; }
.secondary-btn { background: transparent; border: 1px solid var(--glass-border); color: var(--text-secondary); padding:8px 16px; border-radius:8px; cursor:pointer; font-size:0.8rem; transition: all 0.2s; }
.secondary-btn:hover { background: rgba(255,255,255,0.1); color: white; }
.warning-btn:hover { border-color: #f59e0b; color: #f59e0b; background: rgba(245, 158, 11, 0.05); }

.empty-state { text-align:center; padding:40px; color: var(--text-secondary); }
.error-state { color: #ef4444; }
.hidden { display: none !important; }
.accent-purple { color: var(--accent-purple); }
.modal-title { margin-bottom: 15px; }

/* small helpers */
.status-info { color: var(--text-secondary); }

.model-name {
  position: absolute;
  top: 16px;
  right: 16px;
  color: #94a3b8;
  font-size: 0.9em;
}

/* Activity Log Panel */
.activity-log {
  margin-top: 30px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 15px;
  min-height: 120px;
  max-height: 200px;
  overflow-y: auto;
}

.activity-log-title {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}

.log-item {
  font-size: 0.85rem;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 6px;
  border-left: 3px solid var(--accent-purple);
  animation: slideIn 0.3s ease-out;
  display: flex;
  justify-content: space-between;
}

.log-time {
  color: var(--text-secondary);
  font-family: monospace;
  font-size: 0.75rem;
}

.log-method {
  font-weight: 600;
  color: #a5b4fc;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-thumb {
  background: var(--glass-border);
  border-radius: 10px;
}
