src/index.css

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --primary: #f97316;
  --primary-hover: #ea580c;
  --primary-glow: rgba(249, 115, 22, 0.35);
  --secondary: #8b5cf6;
  --secondary-glow: rgba(139, 92, 246, 0.3);
  --cyan: #06b6d4;
  --emerald: #10b981;
  --rose: #f43f5e;
  --amber: #f59e0b;
  --bg: #060608;
  --bg-card: rgba(255, 255, 255, 0.025);
  --bg-card-hover: rgba(255, 255, 255, 0.055);
  --border: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 255, 255, 0.15);
  --text: #f1f5f9;
  --text-dim: #64748b;
  --radius: 14px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Outfit', sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }

a { text-decoration: none; color: inherit; }
button { font-family: var(--font); cursor: pointer; }
input, textarea { font-family: var(--font); }

/* ══════════════════════ GLASS ══════════════════════ */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* ══════════════════════ BUTTONS ══════════════════════ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.4rem;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  overflow: hidden;
  text-decoration: none;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.08) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn:hover::after {
  transform: translateX(100%);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #dc6b14);
  color: white;
  box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--primary-glow);
}

.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary), #7c3aed);
  color: white;
  box-shadow: 0 4px 20px var(--secondary-glow);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--secondary-glow);
}

.btn-outline {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-outline:hover {
  border-color: var(--border-hover);
  background: rgba(255,255,255,0.08);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: none;
  padding: 0.5rem;
}

.btn-ghost:hover { color: white; }

.btn-danger {
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.2);
  color: var(--rose);
}

.btn-danger:hover {
  background: rgba(244, 63, 94, 0.2);
  border-color: var(--rose);
}

.btn-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--emerald);
}

.btn-success:hover {
  background: rgba(16, 185, 129, 0.2);
  border-color: var(--emerald);
}

/* ══════════════════════ PROGRESS ══════════════════════ */
.progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.04);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 1s ease;
}

/* ══════════════════════ ANIMATIONS ══════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.anim-fade { animation: fadeUp 0.5s ease forwards; }
.anim-fade-d1 { animation: fadeUp 0.5s ease 0.1s forwards; opacity: 0; }
.anim-fade-d2 { animation: fadeUp 0.5s ease 0.2s forwards; opacity: 0; }
.anim-fade-d3 { animation: fadeUp 0.5s ease 0.3s forwards; opacity: 0; }
.anim-fade-d4 { animation: fadeUp 0.5s ease 0.4s forwards; opacity: 0; }
.anim-float { animation: float 4s ease-in-out infinite; }

/* ══════════════════════ TABS ══════════════════════ */
.tab-bar {
  display: flex;
  gap: 0.25rem;
  background: rgba(255,255,255,0.02);
  padding: 0.35rem;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.tab-item {
  padding: 0.5rem 1.25rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-item:hover { color: white; }

.tab-item.active {
  background: var(--primary);
  color: white;
  box-shadow: 0 2px 10px var(--primary-glow);
}

/* ══════════════════════ STATUS DOTS ══════════════════════ */
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  position: relative;
}

.status-dot.online { background: var(--emerald); }
.status-dot.offline { background: var(--rose); }

.status-dot.online::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--emerald);
  animation: pulse-ring 1.5s infinite;
}

/* ══════════════════════ NAV LINK ══════════════════════ */
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: var(--transition);
  position: relative;
}

.nav-link:hover { color: white; background: rgba(255,255,255,0.04); }

.nav-link.active {
  color: white;
  background: rgba(249, 115, 22, 0.1);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--primary);
  border-radius: 99px;
}

/* ══════════════════════ RESPONSIVE ══════════════════════ */
@media (max-width: 1200px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 768px) {
  .grid-3 { grid-template-columns: 1fr !important; }
  .grid-4 { grid-template-columns: repeat(2, 1fr) !important; }
}
/* --- TOAST SYSTEM --- */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 9999;
}

.toast {
  background: rgba(20, 20, 25, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  animation: slideInRight 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 300px;
}

.toast.success { border-left: 4px solid var(--emerald); }
.toast.error { border-left: 4px solid var(--rose); }
.toast.info { border-left: 4px solid var(--primary); }

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes fadeOut {
  to { opacity: 0; transform: translateY(-10px); }
}

.shimmer {
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.05) 50%, rgba(255,255,255,0) 100%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}