:root {
  color-scheme: light;
  --bg: #f4f5f7;
  --card-bg: #ffffff;
  --border: #e1e4e8;
  --text: #1f2328;
  --text-muted: #6b7280;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --green: #16a34a;
  --red: #dc2626;
  --amber: #b45309;
  --grey: #6b7280;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

/* ─── Top bar ─────────────────────────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 5;
}

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

.topbar-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.conn-status { font-size: 0.78rem; padding: 4px 10px; border-radius: 999px; font-weight: 600; }
.conn-status--online { background: #dcfce7; color: var(--green); }
.conn-status--offline { background: #f3f4f6; color: var(--text-muted); }

.container { padding: 20px 24px 48px; max-width: 1400px; margin: 0 auto; }

.load-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--red);
  padding: 12px 16px;
  border-radius: 8px;
  margin: 0 0 16px;
}

/* ─── Toolbar ─────────────────────────────────────────────────────────────── */
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.summary { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-size: 0.8rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }

.input {
  font: inherit;
  font-size: 0.85rem;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  min-width: 0;
}
.input:focus { outline: 2px solid #bfdbfe; border-color: var(--primary); }
.input-sm { font-size: 0.78rem; padding: 5px 8px; }
#searchInput { width: 220px; }

.empty-state { text-align: center; color: var(--text-muted); padding: 40px 0; }

/* ─── Vendor cards ────────────────────────────────────────────────────────── */
.vendor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
  align-items: start;
}

.vendor-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
.vendor-card--inactive { background: #fafafa; }
.vendor-card--inactive .vendor-card__name { color: var(--text-muted); }

.vendor-card__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.vendor-card__name { font-size: 1rem; margin: 0 0 2px; word-break: break-word; }
.vendor-card__badges { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.vendor-card__meta { margin: 0; font-size: 0.78rem; color: var(--text-muted); word-break: break-word; }
.vendor-card__notes {
  margin: 0;
  font-size: 0.78rem;
  color: var(--amber);
  background: #fffbeb;
  border-radius: 6px;
  padding: 5px 8px;
}

.vendor-card__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  flex-wrap: wrap;
}

.badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.badge--waiting { background: #f3f4f6; color: var(--grey); }
.badge--pending { background: #dbeafe; color: var(--primary); }
.badge--processing { background: #fef3c7; color: var(--amber); }
.badge--warning { background: #ffedd5; color: #c2410c; }
.badge--done { background: #dcfce7; color: var(--green); }
.badge--error { background: #fee2e2; color: var(--red); }
.badge--muted { background: #f3f4f6; color: var(--grey); }

/* ─── Sheet types ─────────────────────────────────────────────────────────── */
.sheet-types { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--border); }
.sheet-type {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas: "label last" "table export";
  gap: 2px 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.8rem;
}
.sheet-type__label { grid-area: label; font-weight: 600; }
.sheet-type .tag { grid-area: label; justify-self: end; align-self: center; }
.sheet-type__table { grid-area: table; color: var(--text-muted); font-size: 0.74rem; }
.sheet-type__last { grid-area: last; color: var(--text-muted); white-space: nowrap; }
.sheet-type .btn { grid-area: export; justify-self: end; align-self: center; }
.tag {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--amber);
  border: 1px solid #fcd34d;
  border-radius: 4px;
  padding: 0 4px;
  cursor: help;
}

/* ─── File rows ───────────────────────────────────────────────────────────── */
.files { display: flex; flex-direction: column; gap: 8px; }

.file-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: 8px;
  background: var(--bg);
}
.file-row--pending { border-left-color: var(--primary); }
.file-row--processing { border-left-color: var(--amber); }
.file-row--done { border-left-color: var(--green); }
.file-row--error { border-left-color: var(--red); }
.file-row--link_pending { border-left-color: #ea580c; background: #fff7ed; }

.file-row__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.file-row__info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.file-row__name { font-size: 0.84rem; font-weight: 600; word-break: break-all; color: var(--text); text-decoration: none; }
a.file-row__name:hover { color: var(--primary); text-decoration: underline; }
.file-row__meta { font-size: 0.74rem; color: var(--text-muted); margin: 0; }
.file-row__note { margin: 0; font-size: 0.78rem; color: #9a3412; }
.file-row__result { margin: 0; font-size: 0.8rem; color: var(--green); font-weight: 600; }
.file-row__error {
  margin: 0;
  font-size: 0.78rem;
  color: var(--red);
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 6px;
  padding: 6px 8px;
  word-break: break-word;
}
.file-row__actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.file-row__actions select { flex: 1 1 180px; }

.file-row__progress { display: flex; flex-direction: column; gap: 4px; }
.file-row__progress-msg { margin: 0; font-size: 0.74rem; color: var(--text-muted); }

.progress-bar { height: 8px; border-radius: 999px; background: #e5e7eb; overflow: hidden; }
.progress-bar__fill { height: 100%; background: var(--primary); transition: width 0.3s ease; }

.icon-btn {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
}
.icon-btn:hover { color: var(--red); }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
}
.btn-sm { font-size: 0.78rem; padding: 5px 10px; }
.btn:disabled { cursor: not-allowed; opacity: 0.5; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:not(:disabled):hover { background: var(--primary-hover); }
.btn-outline { background: #fff; border-color: var(--border); color: var(--text); }
.btn-outline:not(:disabled):hover { border-color: var(--primary); color: var(--primary); }
.btn-secondary { background: #f3f4f6; color: var(--text); }
.btn-secondary:not(:disabled):hover { background: #e5e7eb; }

/* ─── Upload dialog ───────────────────────────────────────────────────────── */
.dialog {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  width: min(480px, calc(100vw - 32px));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}
.dialog::backdrop { background: rgba(15, 23, 42, 0.45); }
.dialog form { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.dialog h2 { margin: 0; font-size: 1.1rem; }
.dialog__hint { margin: 0; font-size: 0.82rem; color: var(--text-muted); }
.dialog__actions { display: flex; justify-content: flex-end; gap: 8px; }
.field { display: flex; flex-direction: column; gap: 5px; font-size: 0.82rem; font-weight: 600; }
.form-error { margin: 0; color: var(--red); font-size: 0.82rem; }

/* ─── Toasts ──────────────────────────────────────────────────────────────── */
.toasts {
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 20;
  max-width: min(420px, calc(100vw - 32px));
}
.toast {
  background: #1f2937;
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.84rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}
.toast--success { background: #166534; }
.toast--error { background: #991b1b; }

@media (max-width: 600px) {
  .topbar, .container { padding-left: 16px; padding-right: 16px; }
  .vendor-grid { grid-template-columns: 1fr; }
  #searchInput { width: 100%; }
  .filters { width: 100%; }
}

/* Export dialog: multi-select country list */
.field__note { font-weight: 400; color: var(--text-muted); }
.country-picker { border: 1px solid var(--border); border-radius: 6px; font-weight: 400; }
.country-picker__bar { display: flex; gap: 6px; padding: 6px; border-bottom: 1px solid var(--border); }
.country-picker__bar .input { flex: 1; min-width: 0; }
.country-picker__list { max-height: 240px; overflow-y: auto; padding: 4px 0; }
.country-picker__item { display: flex; align-items: center; gap: 8px; padding: 4px 10px; cursor: pointer; }
.country-picker__item:hover { background: rgba(37, 99, 235, 0.06); }
.country-picker__item span { flex: 1; }
.country-picker__item small { color: var(--text-muted); }
.country-picker__empty { margin: 0; padding: 10px; color: var(--text-muted); }