/* 1. VARIABEL WARNA (Satu Sumber Kebenaran) */
:root {
  /* Mode Terang (Light) - Biru Samar */
  --bg: #7eb7dd; 
  --card: rgba(255, 255, 255, 0.7);
  --text-main: #0f172a;    /* Navy Gelap */
  --text-muted: #475569;  /* Abu-abu */
  --accent: #0ea5e9;      /* Biru Cerah */
  --border: rgba(0, 0, 0, 0.1);
  --toggle-bg: #d5dde7;
  --text-color: #1d273f; /* Hitam Navy (Light Mode) */
  --bg-color: #e5eef3;
}

.dark {
  /* Mode Gelap (Dark) */
  --bg: #020617;          /* Hitam Navy Sangat Gelap */
  --card: rgba(15, 23, 42, 0.6);
  --text-main: #f8fafc;   /* Putih Terang (Ini kuncinya!) */
  --text-muted: #94a3b8;  /* Abu-abu Terang */
  --accent: #38bdf8;      /* Biru Cyan */
  --border: rgba(255, 255, 255, 0.1);
  --toggle-bg: #1e293b;
  --text-color: #f8fafc; /* Putih (Dark Mode) */
  --bg-color: #020617;
}

/* 2. GLOBAL STYLES */
* {
  transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease;
}

body {
  background-color: var(--bg);
  color: var(--text-main);
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin: 0;
  line-height: 1.6; 
  transition: all 0.4s ease;
}

/* Memastikan semua heading dan paragraf mengikuti warna tema */
h1, h2, h3, h4, h5, h6, span, p {
  color: var(--text-main);
}

.text-muted {
  color: var(--text-muted);
}

/* 3. GLASSMORPHISM */
.glass {
  background: var(--card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
}

/* 4. BUTTONS & INTERACTIVES */
.btn-primary {
  background-color: var(--accent);
  color: #020617 !important; /* Teks di dalam tombol utama tetap gelap agar terbaca */
  font-weight: 700;
}

.btn-outline {
  border: 1px solid var(--accent);
  color: var(--accent) !important;
}

/* 5. FIX TOGGLE THEME & LANGUAGE */
/* Gunakan class ini di div pembungkus toggle kamu */
.toggle-container {
  background-color: var(--toggle-bg) !important;
  border: 1px solid var(--border);
}

.toggle-thumb {
  background-color: var(--text-main) !important; /* Thumb mengikuti warna teks agar kontras */
}

/* 6. CARDS & GLOW */
.card-glow {
  background: var(--card);
  border: 1px solid var(--border);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card-glow:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px -15px rgba(14, 165, 233, 0.2);
}

.dark .card-glow:hover {
  box-shadow: 0 0 30px rgba(56, 189, 248, 0.1);
}

/* 7. ANIMATIONS */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade {
  animation: fadeIn 0.8s ease forwards;
}

/* Profile Pic Glow */
.profile-pic {
  border: 3px solid var(--accent);
  box-shadow: 0 0 20px var(--accent);
}

#text-en, #text-id {
  font-weight: 800;
}