:root {
  --bg: #0b141a;
  --surface: #10212b;
  --card: #0f1b23cc;
  --line: #2c4858;
  --text: #e5f2f8;
  --muted: #97b8c7;
  --accent: #f4b942;
  --accent2: #57d6ff;
  --ok: #53d37a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 10% 10%, #16303d 0%, var(--bg) 45%),
              radial-gradient(circle at 80% 25%, #261a3a 0%, transparent 35%),
              var(--bg);
  min-height: 100vh;
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(60px);
  z-index: -1;
  opacity: 0.35;
  animation: float 14s ease-in-out infinite;
}

.orb-a { width: 260px; height: 260px; background: var(--accent); top: -50px; right: 8%; }
.orb-b { width: 300px; height: 300px; background: var(--accent2); bottom: -80px; left: 6%; animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(18px); }
}

.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 20px;
}

.badge {
  display: inline-block;
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  background: #15303c;
  border: 1px solid #35586c;
  color: #acd6e8;
  border-radius: 999px;
  padding: 6px 12px;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  margin: 10px 0 10px;
}

.lead {
  color: var(--muted);
  max-width: 900px;
}

.top-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.nav-link {
  text-decoration: none;
  color: #e8f5fb;
  background: linear-gradient(180deg, #204657, #173744);
  border: 1px solid #4f7f94;
  padding: 8px 12px;
  border-radius: 10px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.85rem;
}

.nav-link:hover {
  filter: brightness(1.08);
}

.layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 40px;
  display: grid;
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  backdrop-filter: blur(10px);
}

h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.hint {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 12px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  border: 1px solid #2f5366;
  background: #132a35;
  border-radius: 999px;
  padding: 7px 12px;
  color: #d4ebf5;
  font-size: 0.9rem;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

input, select, textarea, button {
  font: inherit;
  border-radius: 10px;
  border: 1px solid #35586a;
  background: #11212b;
  color: var(--text);
}

input, select, textarea {
  width: 100%;
  padding: 10px 12px;
}

textarea {
  resize: vertical;
}

.table-wrap {
  overflow: auto;
}

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

th, td {
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid #294757;
  vertical-align: top;
}

th { color: #b6d8e7; }

td code {
  font-family: "IBM Plex Mono", monospace;
  color: #ffd68a;
}

.split {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}

.list {
  margin: 0;
  padding-left: 18px;
}

.list li {
  margin: 6px 0;
  color: #d7edf7;
}

.grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 12px;
}

label {
  display: block;
  color: #c9e5f2;
  font-size: 0.95rem;
}

.actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0;
}

button {
  border: 1px solid #5f8aa0;
  padding: 10px 14px;
  cursor: pointer;
  background: linear-gradient(180deg, #1f4b5c, #163846);
}

button:hover {
  filter: brightness(1.08);
}

#charCount {
  color: var(--ok);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.9rem;
}

.sources {
  margin: 0;
  padding-left: 20px;
}

.sources li {
  margin: 6px 0;
  color: #cce4ef;
}

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .toolbar { flex-direction: column; align-items: stretch; }
}

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0;
}

.tab-btn {
  border: 1px solid #4a768a;
  background: #132e3b;
  color: #d4ebf5;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
}

.tab-btn.active {
  background: linear-gradient(180deg, #2b647b, #1c4a5c);
  border-color: #73a7bf;
  color: #f0fbff;
}

.tab-panels {
  margin-top: 10px;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.multi-selects {
  display: grid;
  gap: 8px;
}

.field-note {
  display: inline-block;
  margin-top: 6px;
  color: #9bc6d8;
  font-size: 0.82rem;
}

.autocomplete-wrap {
  position: relative;
}

.suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: #0f2029;
  border: 1px solid #3f687a;
  border-radius: 10px;
  overflow: auto;
  max-height: 240px;
  z-index: 30;
  display: none;
}

.suggestion-item {
  width: 100%;
  text-align: left;
  border: 0;
  border-bottom: 1px solid #284a5a;
  background: transparent;
  color: #d8eef7;
  padding: 10px 12px;
  cursor: pointer;
}

.suggestion-item:last-child {
  border-bottom: 0;
}

.suggestion-item:hover {
  background: #1a3442;
}

.filter-row {
  margin-bottom: 8px;
}

.order-list {
  margin-top: 8px;
}

.order-items {
  display: grid;
  gap: 6px;
}

.order-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px dashed #4e798b;
  border-radius: 8px;
  background: #132b36;
  cursor: grab;
  user-select: none;
}

.order-item.dragging {
  opacity: 0.6;
}

.order-item.drag-over {
  border-color: #87c3dc;
  background: #1a3a48;
}

.drag-handle {
  font-family: "IBM Plex Mono", monospace;
  color: #9ecfe2;
  letter-spacing: 1px;
}