/* GreenZx Obfuscator - Multi-Layer Protection */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --green: #10C550;
  --green-light: #30FF6A;
  --green-glow: rgba(16,197,80,0.15);
  --dark: #0a0f1a;
  --card: #111827;
  --border: #1f2937;
  --text: #f1f5f9;
  --muted: #6b7280;
  --red: #ef4444;
  --blue: #60a5fa;
  --yellow: #fbbf24;
}
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--dark);
  color: var(--text);
  min-height: 100vh;
  padding: 20px;
  line-height: 1.6;
}
.container { max-width: 1200px; margin: 0 auto; }

/* Header */
.header {
  text-align: center;
  margin-bottom: 32px;
  padding: 24px;
  border-bottom: 2px solid var(--green);
  position: relative;
}
.header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at center, var(--green-glow) 0%, transparent 70%);
  pointer-events: none;
}
.header h1 {
  font-size: 2.6rem;
  background: linear-gradient(90deg, var(--green), var(--green-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
  position: relative;
}
.header .subtitle { color: var(--muted); font-size: 1rem; }
.header .badge {
  display: inline-block;
  background: var(--green-glow);
  border: 1px solid var(--green);
  color: var(--green-light);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  margin-top: 12px;
  font-weight: bold;
  letter-spacing: 1px;
}

/* Cards */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0.5;
}
.card-title {
  font-size: 1.2rem;
  color: var(--green-light);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

/* Textareas */
textarea {
  width: 100%;
  min-height: 280px;
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  padding: 18px;
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.7;
  resize: vertical;
  outline: none;
  transition: all 0.2s;
}
textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-glow);
}
textarea::placeholder { color: var(--muted); }

/* Options */
.options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--dark);
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}
.option:hover {
  border-color: var(--green);
  background: rgba(16,197,80,0.03);
}
.option input[type="checkbox"] {
  width: 22px; height: 22px;
  accent-color: var(--green);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}
.option label {
  cursor: pointer;
  font-size: 0.95rem;
  color: #e2e8f0;
  line-height: 1.4;
  font-weight: 500;
}
.option .desc {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 3px;
  font-weight: 400;
}

/* Slider */
.slider-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  padding: 14px 18px;
  background: var(--dark);
  border-radius: 12px;
  border: 1px solid var(--border);
}
.slider-row label { font-size: 0.95rem; color: var(--text); min-width: 110px; font-weight: 600; }
input[type="range"] {
  flex: 1;
  accent-color: var(--green);
  height: 6px;
  cursor: pointer;
}
.slider-value {
  min-width: 40px;
  text-align: center;
  font-weight: bold;
  color: var(--green-light);
  font-size: 1.2rem;
}

/* Buttons */
.btn {
  background: linear-gradient(90deg, var(--green), var(--green-light));
  color: var(--dark);
  border: none;
  padding: 14px 36px;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}
.btn:hover::after { left: 100%; }
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(16,197,80,0.3);
}
.btn:active { transform: translateY(0); }
.btn-secondary {
  background: var(--border);
  color: var(--text);
}
.btn-secondary:hover { box-shadow: 0 10px 30px rgba(31,41,55,0.5); }
.btn-danger {
  background: linear-gradient(90deg, var(--red), #f87171);
  color: white;
}
.btn-group { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}
.stat-box {
  background: var(--dark);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.stat-box:hover { border-color: var(--green); }
.stat-box .label {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}
.stat-box .value {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--green-light);
  margin-top: 8px;
}
.stat-box .value.red { color: var(--red); }
.stat-box .value.blue { color: var(--blue); }
.stat-box .value.yellow { color: var(--yellow); }

/* Output */
.output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 12px;
}

/* Layer Tags */
.layer-indicator {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.layer-tag {
  background: var(--green-glow);
  border: 1px solid var(--green);
  color: var(--green-light);
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin-bottom: 18px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--green-light));
  width: 0%;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--green);
  color: var(--dark);
  padding: 16px 28px;
  border-radius: 14px;
  font-weight: bold;
  font-size: 1rem;
  transform: translateY(120px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 1000;
  box-shadow: 0 10px 40px rgba(16,197,80,0.3);
}
.toast.show { transform: translateY(0); opacity: 1; }

/* Utility */
.hidden { display: none !important; }

/* Responsive */
@media (max-width: 768px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .header h1 { font-size: 1.8rem; }
  .options-grid { grid-template-columns: 1fr; }
  .btn-group { justify-content: center; }
  .output-header { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
  body { padding: 12px; }
  .card { padding: 16px; }
}