/* SkillBridge Premium Design System Classes */

body {
  background-color: #050505;
  color: #e3e2e2;
  overflow-x: hidden;
}

/* Glassmorphism Surface Core */
.glass, .glass-card, .glass-surface {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 3D scale and shadow pop on hover */
.glass-hover:hover, .glass-card:hover, .glass:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 20px 50px 0 rgba(0, 0, 0, 0.8), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  transform: translateY(-4px) scale(1.01);
}

.shimmer-btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.shimmer-btn::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent
  );
  transform: rotate(45deg);
  transition: 0.5s;
}

.shimmer-btn:hover::after {
  left: 120%;
  top: 120%;
}

.input-focus-glow:focus-within {
  box-shadow: 0 0 15px rgba(137, 213, 186, 0.2);
  border-color: #89d5ba;
}

.float-anim {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
}

.glow-accent {
  filter: blur(80px);
  opacity: 0.15;
}

.glow-secondary {
  box-shadow: 0 0 20px rgba(137, 213, 186, 0.2);
}

.breathing-glow {
  animation: breathing 3s infinite ease-in-out;
}

@keyframes breathing {
  0%, 100% { box-shadow: 0 0 5px rgba(148, 204, 255, 0.3); }
  50% { box-shadow: 0 0 15px rgba(148, 204, 255, 0.6); }
}

.glow-pulse {
  animation: glow-breathing 2s infinite ease-in-out;
}

@keyframes glow-breathing {
  0%, 100% { box-shadow: 0 0 5px rgba(137, 213, 186, 0.2); }
  50% { box-shadow: 0 0 15px rgba(137, 213, 186, 0.5); }
}

/* Atmospheric Glow Orbs */
.glow-orb-1, .glow-orb-2 {
  position: fixed;
  border-radius: 9999px;
  filter: blur(140px);
  opacity: 0.12;
  pointer-events: none;
  z-index: -2;
}

.glow-orb-1 {
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #89d5ba 0%, transparent 80%);
  animation: float-orb-1 25s infinite alternate ease-in-out;
}

.glow-orb-2 {
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #94ccff 0%, transparent 80%);
  animation: float-orb-2 20s infinite alternate ease-in-out;
}

@keyframes float-orb-1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-100px, 80px) scale(1.2); }
}

@keyframes float-orb-2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(120px, -60px) scale(0.9); }
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}