/* Vibeio — custom styles layered over Tailwind CDN */

:root {
    --vb-bg:       #080810;
    --vb-bg2:      #0d0d1a;
    --vb-surface:  #12121f;
    --vb-border:   rgba(255,255,255,0.07);
    --vb-accent:   #7B6EF6;
    --vb-accent2:  #F06292;
    --vb-accent3:  #26C6DA;
    --vb-text:     #F0EFF8;
    --vb-muted:    #8a89a3;
    --vb-glow:     rgba(123,110,246,0.3);
}

html { scroll-behavior: smooth; background: var(--vb-bg); }
body {
    background: var(--vb-bg);
    color: var(--vb-text);
    font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { font-family: 'Syne', system-ui, sans-serif; font-weight: 700; letter-spacing: -0.01em; }

a { color: var(--vb-accent); transition: opacity .2s ease; }
a:hover { opacity: 0.85; }

.vb-card {
    background: var(--vb-surface);
    border: 1px solid var(--vb-border);
    border-radius: 16px;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.vb-card:hover {
    border-color: rgba(123,110,246,0.4);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px -20px var(--vb-glow);
}

.vb-btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    background: var(--vb-accent);
    color: #0c0c14;
    border-radius: 10px;
    font-weight: 600;
    transition: transform .15s ease, opacity .15s ease;
}
.vb-btn:hover { transform: translateY(-1px); opacity: 0.95; }

.vb-btn-ghost {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    background: transparent;
    color: var(--vb-text);
    border: 1px solid var(--vb-border);
    border-radius: 10px;
    font-weight: 500;
}
.vb-btn-ghost:hover { border-color: var(--vb-accent); color: var(--vb-accent); }

.vb-glow {
    position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 20%, var(--vb-glow), transparent 50%);
    pointer-events: none; z-index: 0;
}

.vb-chip {
    display: inline-flex; align-items: center; gap: 0.3rem;
    padding: 0.3rem 0.7rem;
    background: rgba(123,110,246,0.1);
    border: 1px solid rgba(123,110,246,0.2);
    color: var(--vb-accent);
    font-size: 0.8rem;
    border-radius: 999px;
    font-family: 'DM Mono', monospace;
}

.text-vb-accent  { color: var(--vb-accent); }
.text-vb-accent2 { color: var(--vb-accent2); }
.text-vb-muted   { color: var(--vb-muted); }
.bg-vb-surface   { background: var(--vb-surface); }
.bg-vb-bg2       { background: var(--vb-bg2); }
.border-vb       { border-color: var(--vb-border); }