:root {
  --orange: #dc650f;
  --blue: #0b2d59;
  --green: #1f8b4c;
  --amber: #c98100;
  --red: #ba1a1a;
  --bg: #f5f7fb;
  --card: #ffffff;
  --text: #15202b;
  --muted: #5e6b7a;
  --border: #d8dee6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

code {
  background: #eef3fb;
  padding: 2px 6px;
  border-radius: 6px;
}

.app-header {
  background: linear-gradient(180deg, var(--orange), #c85d0e);
  color: #fff;
  padding: 18px 20px;
  box-shadow: 0 2px 12px rgba(0,0,0,.12);
}

.brand-block {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  gap: 16px;
  align-items: center;
}

.brand-mark {
  background: var(--blue);
  border-radius: 14px;
  padding: 12px 14px;
  font-weight: 700;
  letter-spacing: .05em;
}

.app-header h1 {
  margin: 0;
  font-size: 1.35rem;
}

.app-header p {
  margin: 6px 0 0;
  opacity: .95;
}

.layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 8px 24px rgba(20, 32, 43, .06);
}

.full-width {
  grid-column: 1 / -1;
}

h2 {
  margin: 0 0 14px;
  font-size: 1.06rem;
}

label {
  display: block;
  margin-bottom: 12px;
}

label span {
  display: block;
  font-size: .9rem;
  color: var(--muted);
  margin-bottom: 6px;
}

input,
button {
  width: 100%;
  min-height: 44px;
  font-size: 1rem;
  border-radius: 12px;
}

input[type="text"],
input[type="date"],
input[type="file"] {
  border: 1px solid var(--border);
  padding: 10px 12px;
  background: #fff;
}

button {
  border: none;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  padding: 10px 12px;
}

button.secondary {
  background: #eef3fb;
  color: var(--blue);
  border: 1px solid #ced8eb;
}

button.danger {
  background: #fff0f0;
  color: var(--red);
  border: 1px solid #f2c5c5;
}

button:disabled {
  opacity: .6;
  cursor: not-allowed;
}

.button-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.manual-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.meta-grid,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stats-grid {
  grid-template-columns: repeat(4, 1fr);
}

.meta-grid > div,
.stat {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: #fbfcff;
}

.meta-label,
.stat span {
  display: block;
  color: var(--muted);
  font-size: .88rem;
  margin-bottom: 6px;
}

.meta-grid strong,
.stat strong {
  font-size: 1.1rem;
}

.scanner-box {
  min-height: 180px;
  border: 2px dashed #cfd6e1;
  border-radius: 16px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 18px;
  background: #fafcff;
  color: var(--muted);
  margin-bottom: 12px;
}

.result-card {
  border-radius: 16px;
  padding: 14px;
  border: 1px solid var(--border);
}

.result-card h3 {
  margin: 0 0 8px;
}

.result-neutral { background: #fbfcff; }
.result-success { background: #effcf4; border-color: #bfe4cb; }
.result-warning { background: #fff8ea; border-color: #efd28d; }
.result-error { background: #fff3f3; border-color: #efc1c1; }

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 10px 8px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.pill {
  display: inline-block;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 700;
}

.pill-success { background: #e8f7ee; color: var(--green); }
.pill-warning { background: #fff2cf; color: var(--amber); }
.pill-error { background: #feeaea; color: var(--red); }

.hint {
  color: var(--muted);
  margin: 0;
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }
  .meta-grid,
  .stats-grid,
  .button-row,
  .manual-row {
    grid-template-columns: 1fr;
  }
}
#reader {
  min-height: 280px;
  overflow: hidden;
}

#reader video {
  border-radius: 12px;
}
.app-footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 18px 18px;
}

.app-credit {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}