/* VERTEX — Terminal Aesthetic */
:root {
  --bg:        #080F09;
  --bg-card:   #0B180D;
  --bg-dark:   #060C07;
  --green:     #C8F542;
  --green-dim: rgba(200, 245, 66, 0.4);
  --green-low: rgba(200, 245, 66, 0.08);
  --red:       #FF4444;
  --yellow:    #FFD700;
  --border:    rgba(200, 245, 66, 0.12);
  --text:      rgba(200, 245, 66, 0.9);
  --text-dim:  rgba(200, 245, 66, 0.55);
  --text-low:  rgba(200, 245, 66, 0.35);
  --mono:      'Courier New', monospace;
}

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

html, body {
  background: var(--bg);
  color: var(--green);
  font-family: var(--mono);
  font-size: 13px;
  min-height: 100vh;
}

/* Scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-card); }

/* Scanlines */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 3px,
    rgba(0,0,0,0.03) 3px, rgba(0,0,0,0.03) 4px
  );
}

/* Layout */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,0.5);
  flex-wrap: wrap;
  gap: 6px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-brand { font-weight: 700; font-size: 13px; letter-spacing: 2px; }
.topbar-meta  { display: flex; gap: 12px; align-items: center; color: var(--text-dim); font-size: 10px; }

.nav { display: flex; gap: 1px; background: var(--border); }
.nav a {
  padding: 6px 14px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 10px;
  letter-spacing: 2px;
  background: var(--bg);
  transition: color 0.2s;
}
.nav a:hover, .nav a.active { color: var(--green); background: var(--bg-card); }

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 14px;
}

/* Labels */
.label {
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 3px;
  margin-bottom: 6px;
  text-transform: uppercase;
}

/* Grid */
.grid-3 { display: grid; grid-template-columns: 230px 1fr 220px; gap: 1px; background: var(--border); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }

/* Stat block */
.stat { text-align: center; }
.stat-label { font-size: 8px; color: var(--text-dim); letter-spacing: 2px; margin-bottom: 4px; }
.stat-value { font-size: 20px; font-weight: 700; }

/* Verdict */
.verdict-text {
  font-size: 44px;
  font-weight: 900;
  letter-spacing: 4px;
  line-height: 1;
}

/* Confidence bar */
.conf-bar {
  height: 3px;
  background: var(--green-low);
  border-radius: 2px;
  overflow: hidden;
}
.conf-fill {
  height: 100%;
  background: var(--green);
  box-shadow: 0 0 5px var(--green);
  transition: width 1s ease;
}

/* Module dots */
.dots { display: flex; gap: 4px; }
.dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green-low);
}
.dot.active {
  background: var(--green);
  box-shadow: 0 0 4px var(--green);
}

/* Pulse dot */
.pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  display: inline-block;
  box-shadow: 0 0 8px var(--green);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 4px var(--green); }
  50%       { box-shadow: 0 0 12px var(--green); }
}

/* History table */
.history-row {
  display: flex;
  gap: 10px;
  padding: 5px 0;
  border-bottom: 1px solid rgba(200,245,66,0.04);
  color: var(--text-dim);
  flex-wrap: wrap;
  align-items: center;
}

/* Buttons */
.btn {
  background: var(--green-low);
  border: 1px solid var(--border);
  color: var(--green);
  padding: 8px 14px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2px;
  transition: all 0.2s;
}
.btn:hover { background: rgba(200,245,66,0.15); border-color: var(--green-dim); }
.btn-approve { border-color: rgba(200,245,66,0.4); color: var(--green); }
.btn-wait    { border-color: rgba(255,215,0,0.4);  color: var(--yellow); }
.btn-reject  { border-color: rgba(255,68,68,0.4);  color: var(--red); }

/* Form */
.input {
  width: 100%;
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--border);
  color: var(--green);
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 12px;
  outline: none;
  transition: border-color 0.2s;
}
.input:focus { border-color: var(--green-dim); }
.input::placeholder { color: var(--text-low); }

/* Login page */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.login-box {
  width: 300px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.login-title { font-size: 22px; font-weight: 900; letter-spacing: 4px; }
.login-sub   { font-size: 10px; color: var(--text-dim); letter-spacing: 2px; }

/* Divider */
.divider { border: none; border-top: 1px solid var(--border); margin: 4px 0; }

/* Responsive */
@media (max-width: 700px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .verdict-text { font-size: 30px; }
}