/* Global modern neutral theme for ServConnect */
:root{
  /* Neutrals */
  --bg-page: #F5F5F5;     /* light gray background */
  --bg-surface: #FFFFFF;  /* white cards */
  --header-bg: #1F1F1F;   /* legacy dark gray header/nav (unused now) */
  --text-primary: #111111;/* near-black text */
  --text-secondary: #4B5563; /* gray text */
  --border: #E5E7EB;      /* light border */

  /* Accents (only for buttons/links) */
  --accent-indigo: #4F46E5; /* primary */
  --accent-indigo-600: #4338CA;
  --accent-green: #10B981;  /* optional secondary */

  /* Effects */
  --ring-indigo: rgba(79,70,229,0.35);
  --shadow-sm: 0 4px 10px rgba(0,0,0,0.06);
  --shadow-md: 0 10px 25px rgba(0,0,0,0.08);
}

/* Navbar specific color */
.app-navbar.navbar {
  background: linear-gradient(135deg, #063e1cdb 0%, #165830db 100%) !important; /* Dribbble green */
  box-shadow: var(--shadow-md);
}

/* Navbar links remain readable */
.app-navbar .nav-link,
.app-navbar .navbar-brand {
  color: #ffffff !important;
}

/* Navbar link hover effect */
.app-navbar .nav-link:hover {
  color: #d1fae5 !important; /* lighter green for contrast */
}

/* Mobile toggler icon (hamburger) */
.app-navbar .navbar-toggler-icon {
  filter: invert(1); /* makes icon white */
}

/* Base */
html,body{
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text-primary);
  background: var(--bg-page);
}

.container, .container-fluid {
  color: var(--text-primary);
}

/* Links */
a { color: var(--accent-indigo); }
a:hover { color: var(--accent-indigo-600); }

/* Buttons */
.btn-primary{
  background-color: var(--accent-indigo);
  border-color: var(--accent-indigo);
}
.btn-primary:hover{
  background-color: var(--accent-indigo-600);
  border-color: var(--accent-indigo-600);
}
.btn-success{
  background-color: var(--accent-green);
  border-color: var(--accent-green);
}

/* Surfaces */
.card, .card-modern, .tile, .neutral-surface{
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}
.card-modern .card-header, .card .card-header{
  background: transparent;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  color: var(--text-primary);
}

/* Forms */
.form-label{ color: var(--text-primary); }
.form-control{
  background-color: #fff;
  color: var(--text-primary);
  border: 1px solid #D1D5DB;
}
.form-control::placeholder{ color: #6B7280; }
.form-control:focus{
  border-color: var(--accent-indigo);
  box-shadow: 0 0 0 .2rem var(--ring-indigo);
}
.form-check-label{ color: var(--text-secondary); }

/* Tiles */
.tile-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 16px;
}
.tile{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  text-decoration: none;
  color: var(--text-primary);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.tile:hover{ transform: translateY(-3px); box-shadow: var(--shadow-md); }
.tile-icon{
  width: 40px; height: 40px; border-radius: 10px;
  display:flex; align-items:center; justify-content:center;
  background: #F3F4F6; color: #374151;
}
.tile-title{ font-weight:600; }
.tile-sub{ color: var(--text-secondary); font-size:.9rem; }

/* Dashboard header (neutral) */
.dashboard-header{
  background: var(--header-bg) !important;
  color: #fff !important;
  border-radius: 14px;
}
.header-wave{ display:none !important; }

/* Stat cards (neutral) */
.stat-card{ border-left: 4px solid var(--border) !important; }
.stat-icon{ color: #9CA3AF; }
.stat-number{ color: var(--text-primary); }
.stat-label{ color: var(--text-secondary); }

/* Responsive helpers */
@media (max-width: 768px){
  .dashboard-header{ padding: 20px; }
}