src/app/globals.css

@import "tailwindcss";

@theme {
  --color-bg: #121212;
  --color-surface: #1E1E1E;
  --color-surface-high: #2C2C2C;
  --color-border: rgba(255, 255, 255, 0.12);
  --color-text: #E8EAED;
  --color-text-dim: #9AA0A6;
  
  --color-accent: #8AB4F8;
  --color-accent-dim: rgba(138, 180, 248, 0.12);
  
  --color-pass: #81C995;
  --color-pass-glow: rgba(129, 201, 149, 0.12);
  --color-warn: #FDD663;
  --color-warn-glow: rgba(253, 214, 99, 0.1);
  --color-fail: #F28B82;
  --color-fail-glow: rgba(242, 139, 130, 0.1);

  --color-google-blue: #8AB4F8;
  --color-google-red: #F28B82;
  --color-google-yellow: #FDD663;
  --color-google-green: #81C995;
}

:root {
  --bg: #121212;
  --surface: #1E1E1E;
  --border: rgba(255, 255, 255, 0.12);
  --text: #E8EAED;
  --text-dim: #9AA0A6;

  --accent: #8AB4F8;
  --pass: #81C995;
  --warn: #FDD663;
  --fail: #F28B82;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Google Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  overflow-x: hidden;
}

/* Material elevation surfaces */
.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3), 0 4px 8px rgba(0,0,0,0.2);
}

.glass-hover:hover {
  background: var(--surface-high);
  border-color: rgba(255, 255, 255, 0.16);
  transition: all 0.2s ease;
}

/* Probe cards */
.probe-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.2s ease;
}

.probe-card:hover {
  border-color: rgba(138, 180, 248, 0.3);
}

.probe-card[data-status="pass"] { border-left: 3px solid var(--pass); }
.probe-card[data-status="warn"] { border-left: 3px solid var(--warn); }
.probe-card[data-status="fail"] { border-left: 3px solid var(--fail); }

/* Typography */
.mono {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9em;
}

.text-gradient {
  background: linear-gradient(135deg, #8AB4F8, #81C995);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.1); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.2); }

/* Buttons — Google Material style */
.btn-primary {
  background: #8AB4F8;
  color: #202124;
  padding: 0.5rem 1.5rem;
  font-weight: 500;
  border-radius: 20px;
  transition: all 0.2s;
  font-size: 0.875rem;
}

.btn-primary:hover:not(:disabled) {
  background: #AECBFA;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 0.5rem 1.5rem;
  font-weight: 500;
  border-radius: 20px;
  transition: all 0.2s;
  font-size: 0.875rem;
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(138, 180, 248, 0.08);
}