:root {
  --bg: #0b1020;
  --card: #101a33;
  --text: #e9f1ff;
  --muted: #9db0d0;
  --accent: #3d5afe;
  --accent-2: #8ea1ff;
  --error: #ff6b6b;
  --ok: #5be49b;
  --border: #1f2a4a;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(900px 600px at 10% 0%, #1b2a5a 0%, #0b1020 60%, #070b16 100%);
  color: var(--text);
}

.topbar {
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(11, 16, 32, 0.9);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo {
  height: 48px;
}

.brand-title {
  font-size: 1.4rem;
  font-weight: 700;
}

.brand-sub {
  color: var(--muted);
  font-size: 0.95rem;
}

.page {
  max-width: 1200px;
  margin: 24px auto 60px;
  padding: 0 24px;
}

.panel {
  display: grid;
  gap: 16px;
}

.tabs {
  display: flex;
  gap: 10px;
  background: #0f1b38;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
}

.brand-tabs {
  display: flex;
  gap: 10px;
  background: #0b142b;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
}

.brand-tab {
  padding: 8px 14px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
}

.brand-tab.active {
  background: #1e2f66;
  color: #fff;
  border-color: #2c3f7a;
}

.tab {
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
}

.tab.active {
  background: var(--accent);
  color: #fff;
  border-color: #3652f4;
}

.tab-panel {
  display: none;
}

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

.card {
  background: var(--card);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
}

h1, h2 {
  margin: 0 0 8px 0;
  letter-spacing: -0.02em;
}

.subtitle {
  margin: 0 0 16px 0;
  color: var(--muted);
}

.dropzone {
  position: relative;
  border: 2px dashed #33406b;
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  background: #0d1730;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.dropzone.dragover {
  border-color: var(--accent);
  background: #142354;
}

.dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.dz-title {
  font-weight: 600;
  margin-bottom: 6px;
}

.dz-sub {
  color: var(--muted);
}

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

button {
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 600;
  cursor: pointer;
}

button.primary {
  background: var(--accent);
  color: #fff;
}

button.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button.ghost {
  background: transparent;
  border: 1px solid #3a4a7a;
  color: var(--text);
}

.meta {
  margin-top: 10px;
  color: var(--muted);
  display: flex;
  gap: 16px;
  font-size: 0.95rem;
}

.status-inline {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}

.status-title {
  font-weight: 600;
  color: var(--muted);
}

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

.search-row input {
  flex: 1;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #33406b;
  background: #0d1730;
  color: var(--text);
  font-size: 1rem;
}

.select {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #33406b;
  background: #0d1730;
  color: var(--text);
}

.pager {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.pager-info {
  color: var(--muted);
  min-width: 80px;
}

#results {
  margin-top: 12px;
  overflow-x: auto;
}

.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.results-table th,
.results-table td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  vertical-align: top;
}

.results-table th {
  background: #0f1b38;
  text-align: left;
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 1;
}

.results-table th.sortable {
  cursor: pointer;
  user-select: none;
}

.results-table th.sortable::after {
  content: "↕";
  margin-left: 6px;
  color: #6f86c3;
  font-size: 0.85rem;
}

.results-table th.sortable[data-sort="asc"]::after {
  content: "↑";
  color: #9db0d0;
}

.results-table th.sortable[data-sort="desc"]::after {
  content: "↓";
  color: #9db0d0;
}

.results-table td {
  max-width: 220px;
  word-break: break-word;
}

.arrow-cell {
  min-width: 70px;
}

.mobile-cards {
  display: grid;
  gap: 12px;
}

.mobile-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: #0f1b38;
}

.mobile-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.mobile-card-title {
  font-weight: 700;
}

.mobile-card-image {
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

.mobile-image-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
}

.mobile-card-details {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.mobile-card-row {
  border-top: 1px dashed var(--border);
  padding-top: 10px;
}

.mobile-card-field {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px;
  margin-bottom: 6px;
}

.mobile-card-field .label {
  color: var(--muted);
  font-weight: 600;
}

.mobile-card-field .value {
  color: var(--text);
  word-break: break-word;
}

.row-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 600;
}

.sub-row {
  background: #0b142b;
}

.sub-row td {
  font-size: 0.88rem;
  color: var(--muted);
}

.thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #2f3f6d;
  display: block;
}

.thumb-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.thumb-wrap a {
  text-decoration: none;
  color: var(--accent-2);
  font-weight: 600;
  font-size: 0.85rem;
}

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

.thumb-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 8px;
  border: 1px solid #2f3f6d;
  border-radius: 10px;
  background: #0f1b38;
}

.thumb-card button {
  padding: 6px 10px;
  font-size: 0.85rem;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-btn {
  padding: 2px 4px;
  font-size: 0.6rem;
  width: 56px;
  line-height: 1.2;
  white-space: normal;
  text-align: center;
}

.dropdown-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  background: #0f1b38;
  border: 1px solid #2f3f6d;
  border-radius: 8px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.25);
  min-width: 180px;
  z-index: 5;
  display: none;
  padding: 6px;
}

.dropdown-menu button {
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: var(--text);
}

.dropdown-menu button:hover {
  background: #172852;
}

.dropdown.open .dropdown-menu {
  display: block;
}

.modal.hidden {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 999;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.modal-content {
  position: relative;
  background: #0f1b38;
  border-radius: 16px;
  max-width: 900px;
  width: calc(100% - 32px);
  margin: 60px auto;
  padding: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

@media (max-width: 900px) {
  .topbar {
    padding: 16px 18px;
  }

  .brand {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .logo {
    height: 40px;
  }

  .brand-title {
    font-size: 1.15rem;
  }

  .page {
    padding: 0 14px;
  }

  .tabs,
  .brand-tabs {
    flex-wrap: wrap;
  }

  .tab,
  .brand-tab {
    padding: 8px 12px;
  }

  .search-row {
    flex-direction: column;
    align-items: stretch;
  }

  .search-row input,
  .search-row .select,
  .search-row button {
    width: 100%;
  }

  .pager {
    flex-wrap: wrap;
  }

  .card {
    padding: 18px;
  }

  .dropzone {
    padding: 20px;
  }

  .results-table {
    font-size: 0.88rem;
  }

  .modal-content {
    margin: 24px auto;
    width: calc(100% - 24px);
  }
}

@media (max-width: 600px) {
  .results-table th,
  .results-table td {
    padding: 6px 8px;
  }

  .arrow-cell {
    min-width: 54px;
  }

  .thumb {
    width: 72px;
    height: 72px;
  }

  .dropdown-btn {
    width: 72px;
    font-size: 0.6rem;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.modal-title {
  font-weight: 700;
}

.modal-body {
  max-height: 70vh;
  overflow: auto;
}

.file-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0 0;
  display: grid;
  gap: 8px;
}

.file-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-radius: 10px;
  background: #0d1730;
  border: 1px solid var(--border);
}

.file-item .name {
  font-weight: 600;
}

.file-item .status {
  font-size: 0.9rem;
  color: var(--muted);
}

.file-item.ok .status { color: var(--ok); }
.file-item.error .status { color: var(--error); }

.status {
  padding: 12px;
  border-radius: 10px;
  background: #0d1730;
  border: 1px solid var(--border);
  color: var(--muted);
}