/* ==========================================================
   VARIABLES
========================================================== */
:root {

  --transition: all 0.3s ease;

  /* Light */
  --bg-light: linear-gradient(135deg, #eef2ff 0%, #f7faff 100%);
  --glass-light-bg: rgba(255,255,255,0.35);
  --glass-light-border: rgba(255,255,255,0.25);
  --glass-light-shadow: 0 8px 32px rgba(0,0,0,0.08);
  --text-light: #1f1f1f;

  /* Dark */
  --bg-dark: linear-gradient(135deg, #0f0f12 0%, #1a1a1f 100%);
  --glass-dark-bg: rgba(25,25,25,0.35);
  --glass-dark-border: rgba(255,255,255,0.08);
  --glass-dark-shadow: 0 8px 32px rgba(0,0,0,0.40);
  --text-dark: #e5e5e5;

  /* Logo Colors */
  --ff-logo-light: #0d6efd;
  --ff-logo-dark: #82baff;
}


/* ==========================================================
   GLASS-LIGHT THEME
========================================================== */
body[data-theme="glass-light"] {
  background: var(--bg-light);
  color: var(--text-light);
}

body[data-theme="glass-light"] .glass-card {
  backdrop-filter: blur(22px);
  background: var(--glass-light-bg);
  border: 1px solid var(--glass-light-border);
  box-shadow: var(--glass-light-shadow);
}

/* Logo Light */
body[data-theme="glass-light"] .navbar-brand .svg-inline--fa,
body[data-theme="glass-light"] .logo-text {
  color: var(--ff-logo-light) !important;
}


/* ==========================================================
   GLASS-DARK THEME
========================================================== */
body[data-theme="glass-dark"] {
  background: var(--bg-dark);
  color: var(--text-dark);
}

body[data-theme="glass-dark"] .glass-card {
  backdrop-filter: blur(25px);
  background: var(--glass-dark-bg);
  border: 1px solid var(--glass-dark-border);
  box-shadow: var(--glass-dark-shadow);
}

/* Logo Dark */
body[data-theme="glass-dark"] .navbar-brand .svg-inline--fa,
body[data-theme="glass-dark"] .logo-text {
  color: var(--ff-logo-dark) !important;
}


/* ==========================================================
   NAVBAR GLASS FIX
========================================================== */
.navbar {
  transition: background 0.35s ease, color 0.35s ease;
}

body[data-theme="glass-light"] .navbar {
  background: rgba(255,255,255,0.35) !important;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.3);
}

body[data-theme="glass-dark"] .navbar {
  background: rgba(25,25,25,0.35) !important;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

/* Navbar Links */
body[data-theme="glass-light"] .nav-link {
  color: #222 !important;
}
body[data-theme="glass-dark"] .nav-link {
  color: #e5e5e5 !important;
}
body[data-theme="glass-dark"] .nav-link:hover {
  color: #ffffff !important;
}

/* navbar buttons */
body[data-theme="glass-dark"] .btn-outline-primary {
  border-color: #82baff;
  color: #82baff;
}
body[data-theme="glass-dark"] .btn-outline-primary:hover {
  background: #82baff;
  color: #0f0f12;
}


/* ==========================================================
   GENERAL GLASS STYLING
========================================================== */
.glass-card {
  border-radius: 22px;
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-4px);
}


/* ==========================================================
   HERO BACKGROUND
========================================================== */
.hero-glass {
  background: transparent;
}


/* ==========================================================
   DROPDOWN FIX FOR THEME SWITCH
========================================================== */
.dropdown-menu {
  transition: background 0.25s ease;
}

body[data-theme="glass-light"] .dropdown-menu {
  background: rgba(255,255,255,0.55) !important;
  border: 1px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(14px);
}

body[data-theme="glass-dark"] .dropdown-menu {
  background: rgba(25,25,25,0.65) !important;
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(14px);
}

body[data-theme="glass-light"] .dropdown-item {
  color: #222 !important;
}
body[data-theme="glass-dark"] .dropdown-item {
  color: #f2f2f2 !important;
}
body[data-theme="glass-dark"] .dropdown-item:hover {
  background: rgba(255,255,255,0.10);
}

/* icon inside dropdown */
body[data-theme="glass-dark"] .dropdown-item i {
  color: #eee !important;
}


/* ==========================================================
   TRANSITIONS
========================================================== */
body {
  transition: background 0.35s ease, color 0.35s ease;
}