:root {
  --bg: #06080c;
  --panel: #0e131c;
  --border: #1f2937;
  --border-bright: #2a3648;
  --text: #e6ebf3;
  --muted: #8a97ab;
  --accent: #00ff41;
  --red: #ff4d5e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  background-image:
    linear-gradient(rgba(0, 255, 65, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 65, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
}

.login-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 24px;
}

.login-card {
  width: 360px;
  max-width: 100%;
  background: var(--panel);
  border: 1px solid var(--border-bright);
  padding: 40px 36px;
  text-align: center;
}

.login-logo {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 24px;
  letter-spacing: 0.06em;
}
.login-logo .cursor {
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent);
  animation: cursor-blink 1.1s step-end infinite;
}
.login-logo .sec { color: var(--accent); }
@keyframes cursor-blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.login-product {
  margin-top: 6px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.login-eyebrow {
  margin-top: 4px;
  margin-bottom: 28px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

#loginForm { text-align: left; }

#loginForm label {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}

#loginForm input {
  display: block;
  width: 100%;
  margin-top: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  border-radius: 2px;
}
#loginForm input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

#loginForm button {
  width: 100%;
  margin-top: 6px;
  background: var(--accent);
  color: #04120f;
  border: none;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 13px;
  padding: 12px;
  cursor: pointer;
  border-radius: 2px;
}
#loginForm button:hover { background: #3fe066; }
#loginForm button:disabled { opacity: 0.6; cursor: default; }

.login-error {
  margin-top: 14px;
  font-size: 12.5px;
  color: var(--red);
  min-height: 16px;
  text-align: center;
}

.login-footnote {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-align: center;
}

@media (max-width: 420px) {
  .login-wrap { padding: 16px; }
  .login-card { padding: 32px 22px; }
  .login-logo { font-size: 21px; }
}

/* Inputs under 16px trigger an unwanted auto-zoom on focus in iOS Safari. */
@media (max-width: 600px) {
  #loginForm input { font-size: 16px; }
}