:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --ink: #1f2933;
  --muted: #637381;
  --line: #dfe3e8;
  --brand: #0f4c81;
  --brand-2: #1662a3;
  --success-bg: #e8f8ef;
  --error-bg: #fdecec;
  --danger: #a12828;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  line-height: 1.45;
}

h1, h2, h3 { margin-top: 0; }

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: linear-gradient(120deg, var(--brand), var(--brand-2));
  color: #fff;
}

.topbar h1 {
  font-size: 1.2rem;
  margin: 0.2rem 0 0;
}

.eyebrow {
  margin: 0;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #cce1f6;
}

.topbar nav {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.topbar a,
.link-btn {
  color: #f2f8ff;
  text-decoration: none;
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
}

.topbar a:hover,
.link-btn:hover { text-decoration: underline; }

.container {
  max-width: 1120px;
  margin: 1.1rem auto;
  padding: 0 1rem 2rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.06);
  margin-bottom: 1rem;
}

.home-grid,
.grid {
  display: grid;
  gap: 1rem;
}

.two-col { grid-template-columns: 1fr; }

@media (min-width: 920px) {
  .two-col,
  .home-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.narrow {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.stack {
  display: grid;
  gap: 0.55rem;
}

label {
  font-weight: 600;
  font-size: 0.92rem;
}

input,
textarea,
select,
button {
  width: 100%;
  border: 1px solid #b8c3cc;
  border-radius: 8px;
  padding: 0.55rem;
  font: inherit;
  background: #fff;
}

button,
.btn {
  display: inline-block;
  width: auto;
  background: var(--brand);
  color: #fff;
  text-decoration: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
}

button:hover,
.btn:hover { background: #0d416e; }

button.danger { background: var(--danger); }

.btn.tiny,
button.tiny {
  padding: 0.35rem 0.55rem;
  font-size: 0.85rem;
}

.row-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.messages { margin-bottom: 1rem; }

.msg {
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  border: 1px solid transparent;
}

.msg.success {
  background: var(--success-bg);
  border-color: #b6e5c7;
}

.msg.error {
  background: var(--error-bg);
  border-color: #f0b9b9;
}

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

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

th,
td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 0.5rem;
  vertical-align: top;
}

th {
  background: #f1f5f9;
}

.actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.actions form { margin: 0; }

.muted {
  color: var(--muted);
  margin: 0.2rem 0;
}

.tag {
  display: inline-block;
  border-radius: 999px;
  padding: 0.14rem 0.46rem;
  color: #fff;
  font-size: 0.83rem;
}

.tag.low { background: #64748b; }
.tag.medium { background: #2563eb; }
.tag.high { background: #d97706; }
.tag.critical { background: #b91c1c; }

.bars {
  display: grid;
  gap: 0.45rem;
}

.bar-row {
  display: grid;
  gap: 0.45rem;
  align-items: center;
  grid-template-columns: 130px 1fr 30px;
}

.bar-track {
  background: #e2e8f0;
  border-radius: 999px;
  height: 12px;
  overflow: hidden;
}

.bar-fill {
  background: #2b7bbb;
  height: 100%;
}

.event-list,
.day-events {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.event-list li {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem;
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
}

.day-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

@media (min-width: 900px) {
  .day-grid { grid-template-columns: 1fr 1fr; }
}

.day-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem;
  background: #fcfdff;
}

.home-image {
  width: 100%;
  max-height: 76vh;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.inline { display: inline; }

.briefing-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
}

@media print {
  .topbar,
  .messages,
  .no-print {
    display: none !important;
  }

  .container {
    max-width: 100%;
    margin: 0;
    padding: 0;
  }

  .card,
  .print-card {
    border: none;
    box-shadow: none;
    padding: 0;
  }
}