/* arcade.slr.family — NEON RETRO ARCADE */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Orbitron:wght@400;700;900&family=Share+Tech+Mono&display=swap');

:root {
  --black:    #080810;
  --dark:     #0d0d1a;
  --panel:    #0f0f20;
  --panel2:   #141428;
  --cyan:     #00f5ff;
  --magenta:  #ff00cc;
  --yellow:   #ffe600;
  --green:    #00ff88;
  --orange:   #ff6a00;
  --white:    #e8e8ff;
  --dim:      #3a3a6a;
  --dim2:     #5a5a8a;
  --font-pixel: 'Press Start 2P', monospace;
  --font-hud:   'Orbitron', sans-serif;
  --font-mono:  'Share Tech Mono', monospace;
  --glow-cyan:    0 0 8px #00f5ff, 0 0 20px rgba(0,245,255,0.35);
  --glow-magenta: 0 0 8px #ff00cc, 0 0 20px rgba(255,0,204,0.35);
  --glow-yellow:  0 0 8px #ffe600, 0 0 20px rgba(255,230,0,0.35);
  --glow-green:   0 0 8px #00ff88, 0 0 20px rgba(0,255,136,0.35);
  --glow-orange:  0 0 8px #ff6a00, 0 0 20px rgba(255,106,0,0.35);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-mono);
  background-color: var(--black);
  color: var(--white);
  min-height: 100vh;
  background-image:
    repeating-linear-gradient(
      0deg, transparent, transparent 3px,
      rgba(0,0,0,0.15) 3px, rgba(0,0,0,0.15) 4px
    );
}

/* CRT vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, transparent 55%, rgba(0,0,0,0.75) 100%);
  pointer-events: none;
  z-index: 9998;
}

/* ── TYPOGRAPHY ── */
.neon-cyan    { color: var(--cyan);    text-shadow: var(--glow-cyan); }
.neon-magenta { color: var(--magenta); text-shadow: var(--glow-magenta); }
.neon-yellow  { color: var(--yellow);  text-shadow: var(--glow-yellow); }
.neon-green   { color: var(--green);   text-shadow: var(--glow-green); }

@keyframes blink { 0%,49%{opacity:1} 50%,100%{opacity:0} }
.blink { animation: blink 0.9s step-end infinite; }

@keyframes flicker {
  0%,90%,92%,94%,96%,100%{opacity:1}
  91%,93%,95%{opacity:0.5}
}

/* ── NAV ── */
.arcade-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  background: var(--panel);
  border-bottom: 2px solid var(--cyan);
  box-shadow: 0 0 20px rgba(0,245,255,0.2), inset 0 -1px 0 rgba(0,245,255,0.1);
  position: sticky; top: 0; z-index: 100;
}
.nav-logo {
  font-family: var(--font-pixel); font-size: 0.8rem; letter-spacing: 2px;
  color: var(--cyan); text-shadow: var(--glow-cyan); text-decoration: none;
}
.nav-logo span { color: var(--magenta); text-shadow: var(--glow-magenta); }
.nav-links { display: flex; gap: 8px; list-style: none; }
.nav-links a {
  font-family: var(--font-pixel); font-size: 0.45rem; letter-spacing: 1px;
  color: var(--dim2); text-decoration: none; padding: 6px 12px;
  border: 1px solid var(--dim); transition: all 0.15s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--cyan); border-color: var(--cyan); box-shadow: var(--glow-cyan);
}

/* ── PANELS ── */
.panel {
  background: var(--panel);
  border: 2px solid var(--cyan);
  box-shadow: var(--glow-cyan), inset 0 0 40px rgba(0,245,255,0.03);
  padding: 20px;
}
.panel-mg { border-color: var(--magenta); box-shadow: var(--glow-magenta), inset 0 0 40px rgba(255,0,204,0.03); }
.panel-yl { border-color: var(--yellow);  box-shadow: var(--glow-yellow),  inset 0 0 40px rgba(255,230,0,0.03); }
.panel-gr { border-color: var(--green);   box-shadow: var(--glow-green),   inset 0 0 40px rgba(0,255,136,0.03); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-pixel); font-size: 0.55rem; letter-spacing: 1px;
  border: 2px solid currentColor; padding: 12px 22px;
  cursor: pointer; transition: all 0.1s; text-decoration: none;
  user-select: none; background: transparent;
  -webkit-tap-highlight-color: transparent; position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: currentColor; opacity: 0; transition: opacity 0.1s;
}
.btn:hover::after { opacity: 0.12; }
.btn:active { transform: scale(0.96); }

.btn-cyan    { color: var(--cyan);    box-shadow: var(--glow-cyan); }
.btn-magenta { color: var(--magenta); box-shadow: var(--glow-magenta); }
.btn-yellow  { color: var(--yellow);  box-shadow: var(--glow-yellow); }
.btn-green   { color: var(--green);   box-shadow: var(--glow-green); }
.btn-dim     { color: var(--dim2);    border-color: var(--dim); box-shadow: none; }

.btn-lg { font-size: 0.6rem; padding: 16px 28px; }
.btn-sm { font-size: 0.45rem; padding: 8px 14px; }
.btn-block { width: 100%; }

/* ── INPUTS ── */
.arcade-input {
  font-family: var(--font-pixel); font-size: 0.7rem; letter-spacing: 4px;
  text-transform: uppercase; padding: 14px 16px;
  background: var(--dark); border: 2px solid var(--dim);
  color: var(--cyan); width: 100%; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s; caret-color: var(--cyan);
}
.arcade-input:focus { border-color: var(--cyan); box-shadow: var(--glow-cyan); }
.arcade-input::placeholder { color: var(--dim2); }

.name-input {
  font-family: var(--font-mono); font-size: 1rem; padding: 12px 14px;
  background: var(--dark); border: 2px solid var(--dim);
  color: var(--white); width: 100%; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s; caret-color: var(--cyan);
}
.name-input:focus { border-color: var(--cyan); box-shadow: var(--glow-cyan); }
.name-input::placeholder { color: var(--dim2); }

.input-label {
  font-family: var(--font-pixel); font-size: 0.45rem; color: var(--dim2);
  letter-spacing: 2px; margin-bottom: 8px; display: block;
}

/* ── DIVIDER ── */
.neon-divider {
  display: flex; align-items: center; gap: 12px; width: 100%;
  font-family: var(--font-pixel); font-size: 0.45rem;
  color: var(--dim2); letter-spacing: 2px;
}
.neon-divider::before, .neon-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--dim);
}

/* ── TOAST ── */
.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--panel2); color: var(--green);
  border: 2px solid var(--green); box-shadow: var(--glow-green);
  padding: 10px 22px; font-family: var(--font-pixel); font-size: 0.5rem;
  letter-spacing: 1px; z-index: 9999;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1); white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ── FOOTER ── */
.arcade-footer {
  text-align: center; padding: 20px; color: var(--dim2);
  font-family: var(--font-pixel); font-size: 0.4rem;
  letter-spacing: 2px; border-top: 1px solid var(--dim); margin-top: 40px;
}

/* Mobile */
@media (max-width: 600px) {
  .arcade-nav { padding: 10px 14px; }
  .nav-logo { font-size: 0.65rem; }
  .nav-links { display: none; }
}