:root {
  --primary: #0BAA5E; /* Chateau Green */
  --primary-hover: #098a4c;
  --primary-glow: rgba(11, 170, 94, 0.2);
  --accent: #6D3EF1; /* Electric Violet */
  --warning: #EA1442; /* Cardinal */
  --info: #F4C934; /* Saffron */
  --bg-dark: #151C26; /* Vulcan */
  --card-bg: rgba(21, 28, 38, 0.8);
  --glass-border: rgba(212, 222, 227, 0.15);
  --text-main: #FFFFFF;
  --text-dim: #D4DEE3; /* Porcelain */
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: 'Outfit', 'Inter', -apple-system, blinkmacsystemfont, 'Segoe UI', roboto, oxygen, ubuntu, cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Glassmorphism */
.glass {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 4rem; /* Desktop Default */
}

@media (max-width: 768px) {
  .glass {
    padding: 2rem !important;
  }
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
}

.nav-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
  padding: 0.5rem 1rem;
  border-radius: 8px;
}

.nav-link:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
  color: var(--primary);
  background: rgba(255, 77, 0, 0.1);
}

/* Buttons */
.btn-primary {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Forms */
.form-card {
  max-width: 400px;
  margin: 100px auto;
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

input[type="email"],
input[type="password"],
input[type="text"],
input[type="number"],
select,
textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 0 1.25rem;
  height: 52px;
  color: white;
  font-size: 1rem;
  transition: all 0.2s ease;
  box-sizing: border-box;
  display: flex;
  align-items: center;
}

textarea {
  height: auto;
  padding: 1.25rem;
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.2rem;
  padding-right: 3rem !important; /* Space for the arrow */
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

/* Responsiveness & Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }
  
  .navbar {
    padding: 0 1rem !important;
  }

  .nav-links {
    display: none !important;
  }

  h1 { font-size: 2.2rem !important; }
  h2 { font-size: 1.6rem !important; }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn 0.4s ease-out forwards;
}

/* Responsive Grid Utilities */
.grid-responsive {
  display: grid;
  gap: var(--grid-gap, 1.5rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-dashboard {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 2fr;
}

@media (max-width: 992px) {
  .grid-dashboard {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr !important; }
  .grid-3 { grid-template-columns: 1fr !important; }
  
  .btn-primary, .btn-outline {
    width: 100%;
    justify-content: center;
  }
}

.hide-mobile {
  display: block;
}

.navbar-brand-text {
  display: block;
}

@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }

  .navbar-brand-text {
    font-size: 0.9rem !important;
  }

  .navbar .container {
    padding: 0 0.75rem;
    gap: 0.5rem !important;
  }

  .nav-links {
    gap: 0.25rem !important;
  }

  .nav-link {
    padding: 0.5rem 0.4rem !important;
    font-size: 0.75rem !important;
  }
}