:root {
  --bg: #0b0d0b;
  --panel: #131813;
  --text: #f2f5ec;
  --muted: #b6bdad;
  --accent: #697a48;
  --danger: #b85147;
  --border: #273120;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  background: radial-gradient(circle at 20% 10%, #1a2314 0, var(--bg) 40%);
  color: var(--text);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 22px;
  border-bottom: 1px solid var(--border);
  background: rgba(11, 13, 11, 0.95);
  backdrop-filter: blur(6px);
}

.topbar nav {
  display: flex;
  gap: 12px;
}

.topbar a {
  color: var(--text);
  text-decoration: none;
  opacity: 0.9;
}

.topbar a:hover {
  opacity: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text);
  text-decoration: none;
}

.brand:hover {
  opacity: 0.95;
}

.brand-version {
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0.82;
}

.brand-logo {
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
}

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

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(420px, calc(100% - 24px));
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.login-logo {
  width: 86px;
  height: 86px;
  margin-bottom: 8px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}

.card p {
  font-size: 32px;
  font-weight: 700;
  margin: 8px 0 0;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 12px;
}

.form-grid {
  display: grid;
  gap: 10px;
  max-width: 760px;
}

.category-picker {
  display: grid;
  gap: 10px;
}

.category-input-row {
  display: flex;
  gap: 8px;
}

.category-input-row input {
  flex: 1;
}

.category-window {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  background: rgba(11, 14, 11, 0.7);
}

.category-title {
  margin-bottom: 8px;
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.category-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: nowrap;
  overflow-x: auto;
}

.category-row-wrap {
  flex-wrap: wrap;
  overflow-x: visible;
}

.category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  color: var(--text);
  background: #101710;
  white-space: nowrap;
}

.category-tag-remove {
  opacity: 0.75;
  font-weight: 700;
}

.category-suggest-btn {
  cursor: pointer;
}

label {
  font-size: 0.92rem;
  color: var(--muted);
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  background: #0e120e;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 9px 12px;
  background: var(--accent);
  color: #ecf1e4;
  text-decoration: none;
  cursor: pointer;
}

.button.ghost {
  background: transparent;
  border-color: var(--border);
}

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

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.actions form {
  margin: 0;
}

.error {
  margin: 10px 0;
  padding: 10px;
  background: #3a1212;
  border: 1px solid #703232;
  border-radius: 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(19, 24, 19, 0.9);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  text-align: left;
}

th {
  font-size: 0.84rem;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.thumb {
  width: 88px;
  height: 58px;
  border-radius: 8px;
  object-fit: cover;
}

.preview {
  width: 220px;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.video-preview {
  width: min(560px, 100%);
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #060806;
}

.info-box {
  margin: 4px 0 8px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--muted);
  background: rgba(19, 24, 19, 0.55);
}

.muted {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 4px;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.video-card {
  background: rgba(19, 24, 19, 0.92);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.video-thumb-wrap {
  display: block;
  line-height: 0;
}

.video-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-card-body {
  padding: 12px;
}

.video-card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.video-card-title-row h3 {
  margin: 0;
  font-size: 1rem;
}

.chip {
  display: inline-block;
  font-size: 0.76rem;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 8px;
}

.video-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 12px;
  font-size: 0.86rem;
  color: var(--muted);
}

.item-card {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  background: rgba(19, 24, 19, 0.9);
}

.item-media video {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  margin-bottom: 12px;
  background: #060806;
}

.item-media .preview {
  width: 100%;
}

.item-meta h3 {
  margin: 0 0 10px;
}

.item-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 8px;
  margin-bottom: 16px;
}

.item-metrics div {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(11, 14, 11, 0.75);
}

.item-metrics span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.item-metrics strong {
  font-size: 1.15rem;
}

.uf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.uf-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 8px 0 14px;
}

.uf-breadcrumbs a {
  color: var(--text);
}

.uf-image-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.uf-thumb {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #0d100d;
}

.uf-preview-wrap {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(19, 24, 19, 0.75);
}

.uf-preview-image {
  max-width: 100%;
  max-height: 75vh;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
}

.uf-preview-frame {
  width: 100%;
  min-height: 75vh;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #0a0c0a;
}

.uf-text-preview {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(10, 12, 10, 0.85);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  max-height: 75vh;
  overflow: auto;
}

.finder-shell {
  display: grid;
  gap: 14px;
}

.finder-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(19, 24, 19, 0.72);
}

.finder-user-select {
  max-width: 420px;
}

.finder-status {
  margin-left: auto;
}

.finder-status-error {
  color: #ff9e95;
}

.finder-two-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 12px;
  min-height: 72vh;
}

.finder-pane {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(15, 20, 15, 0.92);
  overflow: hidden;
}

.finder-pane h3 {
  margin: 0;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.finder-list-pane {
  display: grid;
  grid-template-rows: auto 1fr;
}

.finder-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.finder-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
}

.finder-breadcrumbs span {
  white-space: nowrap;
}

.finder-crumb {
  border: none;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  padding: 0;
}

.finder-crumb:hover {
  text-decoration: underline;
}

.finder-crumb-sep {
  color: var(--muted);
}

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

.finder-table {
  width: 100%;
  border: none;
  border-radius: 0;
  background: transparent;
}

.finder-table td,
.finder-table th {
  border-bottom: 1px solid rgba(39, 49, 32, 0.7);
}

.finder-table tbody tr {
  transition: background 0.16s ease;
  cursor: pointer;
}

.finder-table tbody tr:hover {
  background: rgba(105, 122, 72, 0.13);
}

.finder-users-pane {
  display: grid;
  grid-template-rows: auto 1fr;
}

.finder-user-list {
  padding: 10px;
  display: grid;
  gap: 8px;
  align-content: start;
  overflow: auto;
}

.finder-user-row {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  background: rgba(12, 18, 12, 0.85);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  cursor: pointer;
}

.finder-user-row:hover {
  border-color: #3c5134;
  background: rgba(22, 31, 22, 0.85);
}

.finder-user-row.active {
  border-color: #a4b58f;
  background: rgba(118, 137, 92, 0.28);
}

.finder-user-name {
  max-width: 190px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.finder-user-count {
  font-size: 0.8rem;
  color: var(--muted);
}

.finder-name-cell {
  max-width: 340px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.finder-kind {
  font-size: 1.05rem;
}

.finder-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
}

.finder-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 7, 4, 0.7);
  backdrop-filter: blur(3px);
}

.finder-modal-dialog {
  position: relative;
  width: min(980px, calc(100% - 40px));
  max-height: calc(100vh - 40px);
  margin: 20px auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #0e140e;
  display: grid;
  grid-template-rows: auto auto auto 1fr;
  overflow: hidden;
}

.finder-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}

.finder-modal-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.finder-modal-meta {
  padding: 8px 14px;
}

.finder-modal-actions {
  padding: 0 14px 10px;
  border-bottom: 1px solid var(--border);
}

.finder-modal-content {
  padding: 12px 14px 14px;
  overflow: auto;
}

.finder-preview-image,
.finder-preview-media {
  width: 100%;
  max-height: 60vh;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #0a0d0a;
}

.finder-preview-audio {
  width: 100%;
}

.finder-preview-frame {
  width: 100%;
  min-height: 62vh;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #0a0d0a;
}

.finder-preview-text {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  background: rgba(10, 12, 10, 0.9);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  max-height: 62vh;
  overflow: auto;
}

@media (max-width: 860px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .category-input-row {
    flex-direction: column;
  }

  table,
  thead,
  tbody,
  th,
  td,
  tr {
    display: block;
  }

  th {
    display: none;
  }

  tr {
    border-bottom: 1px solid var(--border);
    padding: 10px;
  }

  td {
    border-bottom: none;
    padding: 4px 0;
  }

  .item-card {
    grid-template-columns: 1fr;
  }

  .item-metrics {
    grid-template-columns: 1fr;
  }

  .uf-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .finder-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .finder-status {
    margin-left: 0;
  }

  .finder-two-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }
}