/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Base ── */
body {
  font-family: 'Courier New', Courier, monospace;
  background: #0a0a0a;
  color: #d0d0d0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ── */
header {
  padding: 1.5rem 2rem 1rem;
  border-bottom: 1px solid #222;
}

header h1 {
  font-size: 1.4rem;
  color: #e0e0e0;
  font-weight: normal;
  letter-spacing: 0.1em;
}

header .subtitle {
  font-size: 0.8rem;
  color: #666;
  margin-top: 0.25rem;
}

/* ── Main ── */
main {
  flex: 1;
  padding: 1rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ── Controls ── */
#controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

#shot-select {
  background: #111;
  color: #d0d0d0;
  border: 1px solid #333;
  padding: 0.4rem 0.6rem;
  font-family: inherit;
  font-size: 0.85rem;
}

#run-btn {
  background: #1a1a1a;
  color: #aaa;
  border: 1px solid #333;
  padding: 0.4rem 1rem;
  font-family: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

#run-btn:hover:not(:disabled) {
  background: #252525;
  color: #d0d0d0;
}

#run-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

#status {
  font-size: 0.8rem;
  color: #555;
}

/* ── Log Table ── */
#log-container {
  flex: 1;
  overflow-y: auto;
  border: 1px solid #1a1a1a;
}

#log-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

#log-table thead {
  position: sticky;
  top: 0;
  background: #111;
  z-index: 1;
}

#log-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #333;
  color: #888;
  font-weight: normal;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

#log-table td {
  padding: 0.35rem 0.75rem;
  border-bottom: 1px solid #111;
  vertical-align: top;
}

#log-table tbody tr:hover {
  background: #111;
}

/* ── Log entry states ── */
tr.claimed td {
  color: #b0b0b0;
}

tr.pending td {
  color: #997a00;
}

tr.pending td:nth-child(4) {
  font-style: italic;
  color: #665200;
}

tr.empty-row td {
  text-align: center;
  color: #444;
  padding: 3rem;
}

/* ── Data column ── */
td.data-cell {
  max-width: 40vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #555;
  font-size: 0.75rem;
}

/* ── Footer ── */
footer {
  padding: 1rem 2rem;
  border-top: 1px solid #1a1a1a;
  font-size: 0.7rem;
  color: #333;
}

/* ── Verdict ── */
#verdict-container {
  min-height: 0;
}

.verdict {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border: 1px solid #222;
  margin-bottom: 0.5rem;
}

.verdict-label {
  font-size: 1rem;
  font-weight: bold;
  letter-spacing: 0.05em;
}

.verdict-detail {
  font-size: 0.8rem;
  color: #888;
}

.verdict-systematic .verdict-label { color: #4caf50; }
.verdict-suggestive .verdict-label { color: #ff9800; }
.verdict-isolated_signal .verdict-label { color: #997a00; }
.verdict-null .verdict-label { color: #666; }
.verdict-insufficient_data .verdict-label { color: #555; }

.verdict-platforms {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.verdict-platforms th {
  text-align: left;
  padding: 0.3rem 0.75rem;
  color: #666;
  font-weight: normal;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid #222;
}

.verdict-platforms td {
  padding: 0.3rem 0.75rem;
  border-bottom: 1px solid #111;
  color: #999;
}

/* ── Button active state ── */
#run-btn:active:not(:disabled) {
  background: #333;
}

#shot-select:focus,
#run-btn:focus {
  outline: 1px solid #444;
  outline-offset: 1px;
}