:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-2: #eef3f9;
  --ink: #142033;
  --muted: #69758a;
  --line: #d9e2ef;
  --accent: #1677ff;
  --accent-2: #13b981;
  --warn: #f59e0b;
  --danger: #ef4444;
  --shadow: 0 12px 34px rgba(28, 42, 68, .09);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.app-shell {
  width: min(1480px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 28px 0 42px;
}

.topbar, .toolbar, .panel {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 22px 24px;
  border-radius: 8px;
}

.topbar-title { flex: 1; }
.icon-btn {
  width: 44px;
  padding: 0;
  font-size: 22px;
  line-height: 1;
}
.side-menu {
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.side-menu.open { display: grid; }
.nav-item.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

h1, h2, p { margin: 0; }
h1 { font-size: 28px; letter-spacing: 0; }
h2 { font-size: 18px; letter-spacing: 0; }
.eyebrow {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 6px;
}

.status-pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-weight: 700;
}
.status-pill.ok { background: #dcfce7; color: #15803d; }
.status-pill.bad { background: #fee2e2; color: #b91c1c; }

.toolbar {
  margin-top: 16px;
  padding: 16px;
  display: grid;
  grid-template-columns: 1.3fr 1.3fr auto auto;
  gap: 12px;
  align-items: end;
  border-radius: 8px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

input, select {
  width: 100%;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 0 12px;
}

button {
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  padding: 0 14px;
  cursor: pointer;
}
button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
button.danger {
  color: #fff;
  background: var(--danger);
  border-color: var(--danger);
}
button:disabled { opacity: .55; cursor: not-allowed; }

.grid {
  display: grid;
  grid-template-columns: 430px 1fr;
  gap: 18px;
  margin-top: 18px;
}

.view { display: none; }
.view.active { display: grid; }
#salesView.view.active,
#broadcastView.view.active {
  display: block;
  margin-top: 18px;
}

.panel {
  border-radius: 8px;
  padding: 18px;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.panel-head.compact { margin-top: 28px; }

.create-box, .form-grid {
  display: grid;
  gap: 10px;
}
.form-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.help-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.help-grid div {
  border: 1px solid var(--line);
  background: #f8fbff;
  border-radius: 8px;
  padding: 11px 12px;
}
.help-grid strong {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}
.help-grid span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
.help-grid code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  background: #e9eef7;
  border-radius: 6px;
  padding: 1px 5px;
}
.search {
  margin: 14px 0;
}

.chat-list, .jobs-list {
  display: grid;
  gap: 10px;
}
.sales-grid, .broadcast-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}
.mini-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fbfdff;
}
.mini-panel.span-2 { grid-column: 1 / -1; }
.mini-panel h3 {
  margin: 0 0 12px;
  font-size: 17px;
}
.muted {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}
table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
}
th, td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}
th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
td input { height: 36px; }
.catalog-list {
  display: grid;
  gap: 8px;
  max-height: 460px;
  overflow: auto;
}
.catalog-row {
  display: grid;
  gap: 3px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.catalog-row span {
  color: var(--muted);
  font-size: 12px;
}
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  resize: vertical;
  font: inherit;
  margin: 10px 0;
}
.chat-row {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 10px;
  align-items: center;
  min-height: 62px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
}
.chat-row strong, .job-title {
  display: block;
  font-size: 14px;
  color: var(--ink);
}
.chat-row span, .job-meta {
  color: var(--muted);
  font-size: 12px;
}
.chat-row input { width: 18px; height: 18px; }
.tag {
  border-radius: 999px;
  padding: 5px 8px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}
.tag.ok { background: #dcfce7; color: #15803d; }

.selected-box {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px dashed #b7c6dc;
  border-radius: 8px;
  background: #f8fbff;
}
.selected-list {
  color: var(--muted);
  font-size: 14px;
}

.job-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
  padding: 14px;
}
.job-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
}
.progress {
  height: 9px;
  margin: 12px 0;
  background: #dfe7f2;
  border-radius: 999px;
  overflow: hidden;
}
.progress > i {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--warn);
  transition: width .55s ease, background-color .35s ease;
}
.progress.mid > i { background: #22c55e; }
.progress.done > i { background: var(--accent); }
.progress.cooldown > i { background: #a855f7; }
.progress.error > i { background: var(--danger); }
.progress.running > i {
  background-image: linear-gradient(90deg, rgba(255,255,255,.2) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.2) 50%, rgba(255,255,255,.2) 75%, transparent 75%, transparent);
  background-size: 28px 28px;
  animation: move-progress 1.1s linear infinite;
}
@keyframes move-progress {
  from { background-position: 0 0; }
  to { background-position: 28px 0; }
}
.progress-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}
.job-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}
.job-stat {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  background: #fff;
}
.job-stat b {
  display: block;
  font-size: 14px;
}
.job-stat span {
  color: var(--muted);
  font-size: 11px;
}
.job-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.log {
  max-height: 130px;
  overflow: auto;
  margin-top: 10px;
  padding: 10px;
  border-radius: 8px;
  background: #0f172a;
  color: #dbeafe;
  font: 12px/1.45 ui-monospace, SFMono-Regular, Consolas, monospace;
}
.empty {
  color: var(--muted);
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  text-align: center;
}
.error-box {
  display: grid;
  gap: 8px;
  text-align: left;
  color: #991b1b;
  background: #fff1f2;
  border-color: #fecdd3;
}
.error-box span {
  color: #7f1d1d;
  font-size: 13px;
}
.error-box code {
  display: block;
  white-space: normal;
  word-break: break-all;
  color: #0f172a;
  background: #fff;
  border: 1px solid #fecdd3;
  border-radius: 8px;
  padding: 10px;
  font: 12px ui-monospace, SFMono-Regular, Consolas, monospace;
}

.hidden {
  display: none !important;
}

@media (max-width: 980px) {
  .app-shell { width: min(100vw - 24px, 760px); }
  .toolbar, .grid, .form-grid, .form-grid.two, .form-grid.three, .help-grid, .job-stat-grid, .side-menu, .side-menu.open, .sales-grid, .broadcast-grid {
    grid-template-columns: 1fr;
  }
  .selected-box, .topbar, .job-head {
    align-items: stretch;
    flex-direction: column;
  }
}