/* MatrixCoinIO — core theme */
:root {
  --bg-0:     #080a15;
  --bg-1:     #0d1124;
  --bg-2:     #141935;
  --surface:  rgba(20,25,55,.55);
  --stroke:   rgba(123,92,255,.35);
  --stroke-2: rgba(43,225,255,.3);
  --text:     #e6eaff;
  --text-dim: #9aa3c9;
  --muted:    #6b7498;
  --primary:  #7b5cff;
  --primary-2:#2be1ff;
  --danger:   #ff5b7f;
  --success:  #28e2a1;
  --warning:  #ffc857;
  --radius:   14px;
  --radius-sm: 10px;
  --shadow-1: 0 10px 30px rgba(5,9,30,.55);
  --grad:     linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
}

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

body.mcio-body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1100px 680px at 12% -10%, rgba(123,92,255,.22), transparent 60%),
    radial-gradient(900px 600px at 110% 10%, rgba(43,225,255,.15), transparent 60%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 100%);
  min-height: 100vh;
  overflow-x: hidden;
  top: 0 !important;
}

a { color: var(--primary-2); text-decoration: none; }
a:hover { color: #7be7ff; }

h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.01em; margin: 0 0 0.6rem; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
p  { line-height: 1.55; color: var(--text-dim); margin: 0 0 0.6rem; }

.glass {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.hidden { display: none !important; }
.text-muted { color: var(--muted); }
.text-dim   { color: var(--text-dim); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  font-weight: 600; font-size: 0.95rem;
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  color: #fff;
  background: var(--bg-2);
  user-select: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--grad); border-color: rgba(255,255,255,.08); box-shadow: 0 10px 24px rgba(123,92,255,.25); }
.btn-primary:hover { box-shadow: 0 14px 32px rgba(123,92,255,.35); }
.btn-secondary { background: rgba(255,255,255,.06); border-color: var(--stroke); color: var(--text); }
.btn-secondary:hover { background: rgba(255,255,255,.1); }
.btn-danger    { background: linear-gradient(135deg, #ff4d71 0%, #ff9166 100%); }
.btn-block     { width: 100%; }
.btn-sm        { padding: 0.45rem 0.75rem; font-size: 0.85rem; }
.btn[disabled] { opacity: 0.6; cursor: not-allowed; transform: none; }

/* Inputs */
input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: rgba(8,10,25,.6);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary-2);
  box-shadow: 0 0 0 3px rgba(43,225,255,.18);
}

label { display: block; font-size: 0.85rem; color: var(--text-dim); margin-bottom: 0.35rem; }

/* Badges & pills */
.badge { display: inline-flex; padding: 0.25rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; letter-spacing: .02em; }
.badge-active  { background: rgba(40,226,161,.15); color: var(--success); }
.badge-pending { background: rgba(255,200,87,.15); color: var(--warning); }
.badge-failed  { background: rgba(255,91,127,.15); color: var(--danger); }

/* Toasts */
.mcio-toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 9000; }
.mcio-toast { min-width: 220px; max-width: 360px; padding: 0.8rem 1rem; border-radius: var(--radius-sm); background: var(--bg-2); border: 1px solid var(--stroke); color: var(--text); box-shadow: var(--shadow-1); }
.mcio-toast.is-success { border-color: rgba(40,226,161,.5); }
.mcio-toast.is-error   { border-color: rgba(255,91,127,.55); }

/* Particles canvas */
.mcio-particles { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .55; }