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

:root {
  --bg: #0A0A0F;
  --surface: #12121A;
  --surface-2: #1A1A27;
  --primary: #7C3AED;
  --primary-light: #8B5CF6;
  --primary-glow: rgba(124, 58, 237, 0.3);
  --accent: #A78BFA;
  --accent-2: #C4B5FD;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --text: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #475569;
  --border: rgba(124, 58, 237, 0.15);
  --border-hover: rgba(124, 58, 237, 0.4);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --glow: 0 0 30px rgba(124, 58, 237, 0.3);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 { font-family: 'Syne', sans-serif; }

a { color: var(--accent); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--primary-light); }

code, .font-mono { font-family: 'JetBrains Mono', monospace; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.2s ease;
  backdrop-filter: blur(10px);
}
.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--glow);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif; font-weight: 500; cursor: pointer;
  border: 1px solid transparent; transition: all 0.2s ease;
  text-decoration: none; color: inherit;
}
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--border-hover); color: var(--accent); }
.btn-primary {
  background: var(--primary);
  color: #fff; border: none;
  box-shadow: 0 0 20px var(--primary-glow);
}
.btn-primary:hover {
  background: var(--primary-light);
  box-shadow: 0 0 30px var(--primary-glow);
  transform: translateY(-1px);
}
.btn-block { width: 100%; }

.form-input, .form-select, textarea.form-input {
  width: 100%;
  background: #0D0D17;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s ease;
}
.form-input:focus, .form-select:focus, textarea.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
label { display: block; margin-bottom: 6px; color: var(--text-secondary); font-size: 14px; }
.form-group { margin-bottom: 16px; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.badge-success { background: rgba(16,185,129,0.15); color: #10B981; }
.badge-danger { background: rgba(239,68,68,0.15); color: #EF4444; }
.badge-warning { background: rgba(245,158,11,0.15); color: #F59E0B; }
.badge-primary { background: rgba(124,58,237,0.15); color: #A78BFA; }

.orb {
  position: fixed; border-radius: 50%; filter: blur(80px); opacity: 0.15;
  animation: float 8s ease-in-out infinite; pointer-events: none; z-index: 0;
}
.orb-1 { width: 500px; height: 500px; background: var(--primary); top: -200px; right: -100px; animation-delay: 0s; }
.orb-2 { width: 400px; height: 400px; background: #4F46E5; bottom: -150px; left: -100px; animation-delay: 4s; }
.orb-3 { width: 300px; height: 300px; background: #7C3AED; top: 40%; left: 30%; animation-delay: 2s; opacity: 0.1; }

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(20px, 30px) scale(1.05); }
}

.particles { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.particle { position: absolute; width: 3px; height: 3px; background: var(--primary); border-radius: 50%; opacity: 0.3; animation: twinkle 4s ease-in-out infinite; }
@keyframes twinkle { 0%, 100% { opacity: 0.2; } 50% { opacity: 0.6; } }

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }

.spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border); border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.qr-wrapper {
  background: #fff; padding: 20px; border-radius: var(--radius);
  display: inline-block; box-shadow: var(--glow);
}

.stat-card { position: relative; overflow: hidden; }
.stat-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--radius); padding: 1px;
  background: linear-gradient(135deg, var(--primary), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}

.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data-table th, table.data-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
table.data-table th { color: var(--text-secondary); font-weight: 600; background: var(--surface-2); }
table.data-table tbody tr:nth-child(even) { background: rgba(124, 58, 237, 0.05); }
table.data-table tbody tr:hover { background: rgba(124, 58, 237, 0.08); }

.alert { padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 16px; border: 1px solid var(--border); }
.alert-success { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.3); color: var(--success); }
.alert-warning { background: rgba(245,158,11,0.1); color: var(--warning); }
.alert-danger { background: rgba(239,68,68,0.1); color: var(--danger); }
.alert-info { background: rgba(124,58,237,0.1); color: var(--accent); }

.flash-stack { position: fixed; top: 80px; right: 24px; z-index: 9999; max-width: 400px; }

.trial-banner {
  background: linear-gradient(90deg, rgba(124,58,237,0.2), rgba(79,70,229,0.15));
  border-bottom: 1px solid var(--border); padding: 10px 24px; text-align: center; font-size: 14px; color: var(--accent-2);
}