:root {
  --bg: #f3f5f7;
  --panel: #ffffffcc;
  --text: #1f2a37;
  --muted: #667085;
  --line: #d0d5dd;
  --primary: #0f766e;
  --primary-hover: #115e59;
  --danger: #b42318;
  --danger-hover: #912018;
  --shadow: 0 14px 35px rgba(16, 24, 40, 0.08);
  --radius-sm: 10px;
  --radius-md: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 15% 15%, #dbf1ec 0%, #f3f5f7 55%),
              radial-gradient(circle at 85% 80%, #ffe7d6 0%, #f3f5f7 40%);
  min-height: 100vh;
}

.bg-shape {
  position: fixed;
  border-radius: 999px;
  filter: blur(90px);
  pointer-events: none;
  opacity: .5;
}

.bg-shape-a { width: 360px; height: 360px; left: -100px; top: -120px; background: #5eead4; }
.bg-shape-b { width: 420px; height: 420px; right: -130px; bottom: -150px; background: #fdba74; }

.container {
  width: min(1040px, calc(100% - 20px));
  margin: 12px auto 20px;
  position: relative;
  z-index: 1;
}

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

h1 { margin: 0; font-size: clamp(20px, 3.7vw, 31px); line-height: 1.05; }
.sub { margin: 4px 0 0; color: var(--muted); }

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
  position: sticky;
  top: 6px;
  z-index: 3;
  overflow: auto;
  padding-bottom: 2px;
}

.tabs button {
  border: 1px solid var(--line);
  background: #fff;
  padding: 8px 12px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
}

.tabs button.active {
  background: #e7f7f4;
  border-color: #9adacf;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

.kpi-card {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-md);
  background: #ffffffd9;
  padding: 8px 10px;
  display: grid;
  gap: 2px;
  min-height: 64px;
}

.kpi-card strong {
  font-size: 20px;
  line-height: 1;
}

.kpi-label {
  color: var(--muted);
  font-size: 12px;
}

.danger-soft {
  background: #fff2f1;
  border-color: #fecdca;
}

.card {
  background: var(--panel);
  border: 1px solid #ffffff;
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 12px;
  animation: rise .35s ease;
}

@keyframes rise {
  from { transform: translateY(8px); opacity: .6; }
  to { transform: translateY(0); opacity: 1; }
}

.login-card { max-width: 400px; margin: 26px auto; }

form { display: grid; gap: 12px; }
label { display: grid; gap: 5px; font-weight: 600; font-size: 14px; }

input {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  font: inherit;
}

button {
  border: 0;
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  font-size: 13px;
  line-height: 1.2;
  font: inherit;
  cursor: pointer;
}

.primary { background: var(--primary); color: #fff; }
.primary:hover { background: var(--primary-hover); }
.danger { background: var(--danger); color: #fff; }
.danger:hover { background: var(--danger-hover); }
.ghost { background: #fff; border: 1px solid var(--line); }

button:disabled {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(.2);
}

.primary:disabled,
.primary:disabled:hover {
  background: var(--primary);
}

.danger:disabled,
.danger:disabled:hover {
  background: var(--danger);
}

.ghost:disabled,
.ghost:disabled:hover {
  background: #fff;
  border-color: var(--line);
}

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

.muted {
  color: var(--muted);
  font-size: 12px;
}

h2 {
  margin: 0;
  font-size: clamp(18px, 2.8vw, 22px);
}

.status-text {
  white-space: pre-wrap;
  line-height: 1.35;
  background: #f8fafc;
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  padding: 10px;
  max-height: 58vh;
  overflow: auto;
  font-size: 13px;
}

.source-daily {
  margin-top: 10px;
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 8px;
}

.source-daily-head {
  margin-bottom: 6px;
}

.source-daily-head h3 {
  margin: 0;
  font-size: 15px;
}

.source-daily-list {
  display: grid;
  gap: 6px;
}

.source-daily-item {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #f9fafb;
  padding: 8px;
  display: grid;
  gap: 6px;
}

.source-daily-item h4 {
  margin: 0;
  font-size: 14px;
}

.source-daily-item a,
.source-daily-item p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
  word-break: break-all;
}

.source-daily-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
}

.pager {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 14px;
}

.sources-meta {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.feed-filters {
  display: grid;
  grid-template-columns: 1fr 180px 180px 120px;
  gap: 6px;
  margin-bottom: 8px;
}

.feed-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.feed-presets .ghost {
  padding: 6px 9px;
  font-size: 12px;
}

.feed-presets .ghost.active {
  border-color: #9adacf;
  background: #e7f7f4;
}

.feed-filters select {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 7px 8px;
  font: inherit;
  font-size: 13px;
  background: #fff;
}

.feed-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.feed-item {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 10px;
  display: grid;
  gap: 6px;
}

.feed-top {
  display: flex;
  justify-content: space-between;
   align-items: flex-start;
  gap: 8px;
}

.feed-source {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
}

.feed-status-block {
  display: grid;
  justify-items: end;
  gap: 6px;
}

.feed-meta-toggle {
  font-size: 11px;
  padding: 5px 7px;
}

.feed-meta-grid {
  border: 1px dashed #d0d5dd;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  padding: 8px;
  display: grid;
  gap: 4px;
}

.feed-item a {
  color: var(--muted);
  font-size: 12px;
  word-break: break-all;
}

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

.feed-links a {
  font-size: 12px;
  color: #175cd3;
}

.feed-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.action-lock-hint {
  margin-top: 6px;
}

.danger-hint {
  margin: 0;
  font-size: 12px;
  color: #b42318;
  background: #fff5f4;
  border: 1px solid #fda29b;
  border-radius: 8px;
  padding: 6px 8px;
}

.feed-actions button {
  font-size: 12px;
  padding: 6px 9px;
}

.feed-actions button.is-disabled,
.feed-actions button:disabled {
  opacity: 0.4 !important;
  cursor: not-allowed !important;
  background: #e4e7ec !important;
  color: #667085 !important;
  border-color: #d0d5dd !important;
  filter: grayscale(0.4);
  box-shadow: none;
  transform: none;
}

.feed-preview {
  margin: 0;
  font-size: 13px;
  line-height: 1.35;
  color: var(--text);
  background: #f8fafc;
  border: 1px solid #e4e7ec;
  border-radius: 8px;
  padding: 7px 8px;
}

.feed-image {
  width: 100%;
  max-height: 212px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #e4e7ec;
  background: #fff;
}

.sources-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px 98px 148px 92px 70px 70px 104px 120px;
  gap: 6px;
  margin-bottom: 8px;
}

.sources-search input {
  min-width: 0;
}

.sources-search select {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 7px 8px;
  font: inherit;
  font-size: 13px;
  background: #fff;
}

.sources-list {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.source-item {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.source-main {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  min-width: 0;
}

.source-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid #e4e7ec;
  background: #f3f4f6;
  flex: 0 0 auto;
}

.source-item h3 { margin: 0 0 4px; font-size: 15px; }
.source-item a, .source-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  word-break: break-all;
}

.source-item button {
  padding: 6px 9px;
  font-size: 12px;
}

.mode-badge {
  display: inline-flex;
  align-items: center;
  margin-top: 6px;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .05em;
  border: 1px solid transparent;
}

.mode-auto {
  background: #dcfae6;
  color: #067647;
  border-color: #6ce9a6;
}

.mode-manual {
  background: #eef4ff;
  color: #1849a9;
  border-color: #a4bcfd;
}

.mode-rejected {
  background: #fee4e2;
  color: #b42318;
  border-color: #fda29b;
}

.mode-published {
  background: #d1fadf;
  color: #027a48;
  border-color: #75e0a7;
}

.mode-queued {
  background: #fff4cc;
  color: #b54708;
  border-color: #fec84b;
}

.mode-sending {
  background: #e0f2fe;
  color: #075985;
  border-color: #7dd3fc;
}

.mode-error {
  background: #fee4e2;
  color: #b42318;
  border-color: #fda29b;
}

.feed-top .mode-badge {
  margin-top: 0;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.12);
}

.feed-empty,
.feed-error {
  margin: 8px 0 0;
  border: 1px dashed #d0d5dd;
  border-radius: var(--radius-sm);
  padding: 8px;
  font-size: 13px;
}

.feed-empty {
  color: var(--muted);
  background: #f8fafc;
}

.feed-error {
  color: #b42318;
  border-color: #fda29b;
  background: #fff5f4;
}

.audit-list {
  display: grid;
  gap: 6px;
  max-height: 62vh;
  overflow: auto;
}

.audit-row {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 8px;
  display: grid;
  gap: 2px;
}

.audit-row .ts { color: var(--muted); font-size: 12px; }
.audit-row .user { font-weight: 700; }
.audit-row .action { color: #155eef; font-weight: 600; }
.audit-row .details {
  color: var(--muted);
  font-size: 13px;
  word-break: break-word;
}

.ops-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.op-card {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 10px;
  display: grid;
  gap: 8px;
}

.op-card-wide {
  grid-column: 1 / -1;
}

.op-card h3 {
  margin: 0;
  font-size: 15px;
}

.op-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font: inherit;
  font-size: 13px;
  resize: vertical;
  min-height: 110px;
}

input[type="file"] {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 6px;
  font-size: 12px;
}

.op-actions {
  display: flex;
  gap: 6px;
}

.confirm-box {
  border: 1px dashed #fda29b;
  border-radius: var(--radius-sm);
  background: #fff5f4;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.confirm-ok {
  border-color: #75e0a7;
  background: #ecfdf3;
}

.op-result {
  color: #175cd3 !important;
}

.wizard {
  border-top: 1px dashed #d0d5dd;
  margin-top: 8px;
  padding-top: 8px;
  display: grid;
  gap: 8px;
}

.wizard-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.wizard-card {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 8px;
  display: grid;
  gap: 4px;
}

.wizard-card h4 {
  margin: 0;
  font-size: 14px;
}

.wizard-card a,
.wizard-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  word-break: break-all;
}

.toast {
  position: fixed;
  right: 12px;
  bottom: 12px;
  background: #101828;
  color: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 12px;
  box-shadow: 0 10px 20px rgba(16, 24, 40, 0.25);
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.setting-card {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 10px;
  display: grid;
  gap: 7px;
}

.setting-card-wide {
  grid-column: 1 / -1;
}

.setting-card h3 {
  margin: 0;
  font-size: 15px;
}

.setting-hint {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.setting-row {
  display: flex;
  gap: 6px;
}

.setting-row input {
  flex: 1;
}

.backup-mini {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  padding: 8px;
  display: grid;
  gap: 6px;
  margin-bottom: 8px;
}

.backup-mini-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.checksum {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
  word-break: break-all;
}

.admins-list {
  display: grid;
  gap: 6px;
}

.admin-row {
  border: 1px solid #e4e7ec;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.admin-row strong {
  font-size: 14px;
}

.backup-collapsible {
  border: 1px solid #e4e7ec;
  border-radius: 10px;
  background: #fff;
  padding: 6px 8px;
}

.backup-collapsible summary {
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  list-style: none;
}

.backup-collapsible summary::-webkit-details-marker {
  display: none;
}

.backup-collapsible summary::before {
  content: "▸";
  margin-right: 6px;
  color: var(--muted);
}

.backup-collapsible[open] summary::before {
  content: "▾";
}

.backup-compact-list {
  margin-top: 6px;
  display: grid;
  gap: 4px;
  max-height: 240px;
  overflow: auto;
}

.backup-compact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  gap: 8px;
  align-items: center;
  border: 1px solid #e4e7ec;
  border-radius: 8px;
  background: #f9fafb;
  padding: 5px 7px;
}

.backup-compact-row-meta {
  grid-template-columns: minmax(0, 1fr) auto;
}

.backup-compact-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.backup-sep {
  color: var(--muted);
  font-size: 11px;
}

.backup-alert {
  margin: 0;
  color: #b42318;
  background: #fff1f1;
  border: 1px solid #fda29b;
  border-radius: 8px;
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 700;
}

.backup-compact-row .ghost {
  padding: 4px 7px;
  font-size: 11px;
}

.backup-name {
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.backup-meta {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

.error { color: var(--danger); margin: 4px 0 0; }

@media (max-width: 720px) {
  body {
    background: radial-gradient(circle at 20% 12%, #ddf8f2 0%, #f3f5f7 52%),
                radial-gradient(circle at 86% 88%, #ffedd8 0%, #f3f5f7 38%);
  }

  .bg-shape {
    opacity: .35;
    filter: blur(70px);
  }

  .container {
    width: calc(100% - 12px);
    margin: 6px auto 12px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 8px;
    gap: 8px;
  }

  .sub {
    font-size: 13px;
  }

  .tabs {
    margin-inline: -2px;
    padding: 2px;
    border-radius: 999px;
    background: #ffffffb8;
    border: 1px solid #ffffff;
    box-shadow: 0 8px 20px rgba(16, 24, 40, 0.06);
  }

  .tabs button {
    font-size: 13px;
    padding: 8px 10px;
  }

  .kpi-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .card {
    padding: 10px;
    border-radius: 12px;
  }

  .card-head {
    align-items: flex-start;
  }

  .status-text {
    max-height: 56vh;
    font-size: 12.5px;
    padding: 9px;
  }

  .source-item {
    flex-direction: column;
    align-items: flex-start;
    padding: 9px;
  }

  .source-item button {
    width: 100%;
    padding: 7px 9px;
  }

  .sources-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feed-list {
    grid-template-columns: 1fr;
  }

  .ops-grid {
    grid-template-columns: 1fr;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .sources-search {
    grid-template-columns: minmax(0, 1fr) 116px 92px 128px 86px 66px 66px 84px 110px;
    gap: 6px;
  }

  .feed-filters {
    grid-template-columns: 1fr;
  }

  .feed-status-block {
    justify-items: start;
  }

  .pager {
    font-size: 13px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 19px;
  }

  .tabs button {
    padding: 7px 9px;
  }

  button {
    padding: 8px 10px;
  }

  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sources-list {
    grid-template-columns: 1fr;
  }

  .sources-search {
    grid-template-columns: 1fr;
  }

  .sources-meta {
    font-size: 13px;
  }

  .setting-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .admin-row {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .confirm-box {
    display: grid;
    justify-items: start;
  }
}