/* Dreamy Theme - Light, soft, ethereal */
:root {
  --theme-bg-1: #e8f4f8;
  --theme-bg-2: #d4e8f0;
  --theme-accent: #7eb8da;
  --theme-accent-2: #b8a7d6;
  --theme-text: #4a6b7c;
  --theme-muted: #8aa8b8;
  --theme-card: rgba(255, 255, 255, 0.7);
}

body.theme-dream {
  background: linear-gradient(180deg, var(--theme-bg-1), var(--theme-bg-2));
  color: var(--theme-text);
}

/* Cloud background effect */
.theme-dream::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(255,255,255,0.8) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 70% 60%, rgba(255,255,255,0.6) 0%, transparent 50%),
    radial-gradient(ellipse 50% 30% at 40% 80%, rgba(255,255,255,0.5) 0%, transparent 50%);
  z-index: 0;
}

.theme-dream #bg-canvas {
  opacity: 0.3;
}

.theme-dream .page-title,
.theme-dream .project-detail-header h2 {
  color: var(--theme-text);
  background: linear-gradient(90deg, #7eb8da, #b8a7d6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.theme-dream .project-category-badge {
  background: rgba(126, 184, 218, 0.2);
  border-color: var(--theme-accent);
  color: var(--theme-text);
}

.theme-dream .tag-badge {
  background: rgba(184, 167, 214, 0.3);
  color: #6b5b8c;
}

.theme-dream .project-detail-content {
  background: var(--theme-card);
  border: 1px solid rgba(126, 184, 218, 0.3);
  box-shadow: 0 10px 40px rgba(126, 184, 218, 0.2);
  backdrop-filter: blur(10px);
}

.theme-dream .project-detail-content h3 {
  color: #5a8aa8;
}

.theme-dream .project-detail-content p,
.theme-dream .project-detail-content li {
  color: var(--theme-text);
}

.theme-dream .tech-item {
  background: rgba(126, 184, 218, 0.2);
  color: var(--theme-text);
}

.theme-dream .btn {
  background: linear-gradient(90deg, var(--theme-accent), var(--theme-accent-2));
  color: #fff;
}

.theme-dream .btn:hover {
  box-shadow: 0 5px 20px rgba(126, 184, 218, 0.4);
}

.theme-dream .back-link {
  color: var(--theme-text);
}

.theme-dream .gif-container,
.theme-dream .project-gallery img {
  border: 2px solid rgba(126, 184, 218, 0.4);
  box-shadow: 0 8px 30px rgba(126, 184, 218, 0.2);
  border-radius: 16px;
}

.theme-dream .topbar {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
}

.theme-dream .brand h1 {
  color: var(--theme-text);
}

.theme-dream .brand .accent {
  color: var(--theme-accent);
}

.theme-dream .brand .tag {
  color: var(--theme-muted);
}

.theme-dream .nav a {
  color: var(--theme-muted);
}

.theme-dream .nav a:hover {
  color: var(--theme-text);
  background: rgba(126, 184, 218, 0.2);
}

.theme-dream .site-footer {
  color: var(--theme-muted);
}