:root {
  --admin-bg: #07101e;
  --admin-bg-2: #0a1424;
  --admin-card: rgba(17, 24, 39, .84);
  --admin-card-2: rgba(21, 31, 50, .9);
  --admin-border: rgba(148, 163, 184, .16);
  --admin-border-strong: rgba(0, 194, 255, .28);
  --admin-text: #ffffff;
  --admin-muted: #9fb3cf;
  --admin-soft: #64748b;
  --admin-cyan: #00c2ff;
  --admin-blue: #1888ff;
  --admin-green: #50cd89;
  --admin-danger: #f1416c;
  --admin-warning: #ffc700;
  --admin-radius: 22px;
  --admin-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.admin-body {
  margin: 0;
  min-height: 100vh;
  color: var(--admin-text);
  background:
    radial-gradient(circle at 18% -5%, rgba(0,194,255,.16), transparent 28%),
    radial-gradient(circle at 80% 8%, rgba(80,205,137,.09), transparent 30%),
    linear-gradient(180deg, #07101e 0%, #060b14 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
body.media-open { overflow: hidden; }

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 14px 26px;
  border-bottom: 1px solid var(--admin-border);
  background: rgba(7, 16, 30, .9);
  backdrop-filter: blur(18px);
}
.admin-brand { display: inline-flex; align-items: center; gap: 10px; min-width: 220px; }
.admin-brand img { width: 38px; height: 38px; object-fit: contain; }
.admin-brand strong { display: block; font-size: 15px; letter-spacing: -.02em; }
.admin-brand small { display: block; color: var(--admin-cyan); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.admin-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; }
.admin-nav a,
.admin-ghost-btn,
.admin-user-pill {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--admin-border);
  background: rgba(21,31,50,.7);
  color: var(--admin-muted);
  border-radius: 14px;
  padding: 10px 13px;
  font-size: 13px;
  font-weight: 800;
}
.admin-nav a.active,
.admin-nav a:hover { color: var(--admin-cyan); border-color: var(--admin-border-strong); background: rgba(0,194,255,.10); }
.admin-actions { display: flex; align-items: center; gap: 10px; }
.admin-ghost-btn { cursor: pointer; }
.admin-ghost-btn:hover { color: white; border-color: rgba(255,255,255,.24); }
.admin-user-pill { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.admin-main { width: min(1500px, calc(100vw - 48px)); margin: 0 auto; padding: 42px 0 80px; }
.admin-main.admin-editor-page { width: min(1700px, calc(100vw - 40px)); }
.admin-hero-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 26px; }
.admin-hero-row.compact { align-items: center; }
.admin-hero-row h1 { font-size: clamp(40px, 5vw, 72px); line-height: .96; letter-spacing: -.065em; margin: 10px 0 14px; max-width: 860px; }
.admin-hero-row.compact h1 { font-size: clamp(34px, 4vw, 56px); }
.admin-hero-row p { color: var(--admin-muted); line-height: 1.75; max-width: 850px; margin: 0; }
.admin-eyebrow { color: var(--admin-cyan); text-transform: uppercase; letter-spacing: .12em; font-weight: 900; font-size: 12px; display: inline-flex; gap: 8px; align-items: center; }
.admin-hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.admin-chip-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.admin-chip-row span,
.post-mini-tags span { color: #d8ecff; background: rgba(255,255,255,.06); border: 1px solid var(--admin-border); padding: 8px 11px; border-radius: 999px; font-size: 12px; font-weight: 800; }

.admin-btn,
.admin-icon-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 0 16px;
  border-radius: 14px;
  border: 1px solid var(--admin-border);
  cursor: pointer; font-weight: 900;
  transition: .2s ease;
}
.admin-btn.small { min-height: 36px; padding: 0 12px; font-size: 12px; }
.admin-btn.full { width: 100%; }
.admin-btn-primary { color: #031423; background: linear-gradient(135deg, #00d8ff, #1888ff 55%, #50cd89); border: 0; box-shadow: 0 16px 34px rgba(0,194,255,.2); }
.admin-btn-secondary { color: #dff7ff; background: rgba(0,194,255,.10); border-color: rgba(0,194,255,.30); }
.admin-btn-ghost { color: var(--admin-muted); background: rgba(255,255,255,.04); }
.admin-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.admin-icon-btn { width: 42px; min-height: 42px; padding: 0; background: rgba(255,255,255,.05); color: white; }

.admin-panel,
.admin-stat-card,
.admin-login-card {
  border: 1px solid var(--admin-border);
  background: linear-gradient(180deg, rgba(17,24,39,.94), rgba(10,20,36,.9));
  box-shadow: var(--admin-shadow);
  border-radius: var(--admin-radius);
}
.admin-panel { padding: 24px; margin-bottom: 22px; }
.admin-panel h2 { margin: 0 0 8px; font-size: 19px; letter-spacing: -.03em; }
.admin-panel p { color: var(--admin-muted); margin: 0; line-height: 1.6; }
.admin-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.admin-muted { color: var(--admin-muted); }
.admin-alert { border-radius: 16px; padding: 14px 16px; margin: 14px 0; border: 1px solid var(--admin-border); }
.admin-alert.danger { color: #ff9ab2; background: rgba(241,65,108,.12); border-color: rgba(241,65,108,.28); }

.admin-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 22px; }
.admin-stat-card { padding: 22px; }
.admin-stat-card span { display: block; color: var(--admin-muted); font-weight: 900; text-transform: uppercase; letter-spacing: .09em; font-size: 12px; }
.admin-stat-card strong { display: block; margin: 8px 0 4px; font-size: 38px; letter-spacing: -.04em; }
.admin-stat-card small { color: var(--admin-soft); }

.admin-filter-pro { display: grid; grid-template-columns: 1fr 190px auto auto; gap: 12px; align-items: center; }
.admin-search-field { position: relative; }
.admin-search-field i { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--admin-soft); }
.admin-search-field input { padding-left: 42px; }
.admin-form input,
.admin-form textarea,
.admin-form select,
.admin-filter-pro input,
.admin-filter-pro select,
.slug-row input,
.title-input,
.html-editor {
  width: 100%; color: white;
  border: 1px solid var(--admin-border);
  background: rgba(10, 18, 32, .78);
  border-radius: 15px;
  padding: 13px 14px;
  outline: none;
}
.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus,
.admin-filter-pro input:focus,
.title-input:focus,
.html-editor:focus { border-color: rgba(0,194,255,.42); box-shadow: 0 0 0 4px rgba(0,194,255,.08); }
.admin-form.stacked { display: grid; gap: 11px; }
.admin-label,
.admin-form label { color: #eaf6ff; font-weight: 900; font-size: 13px; }
.admin-check { display: flex; align-items: center; gap: 10px; }

.admin-table-wrap { overflow: auto; border-radius: 18px; border: 1px solid var(--admin-border); }
.admin-table { width: 100%; border-collapse: collapse; min-width: 940px; }
.admin-table th { color: #b9cef0; text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; background: rgba(21,31,50,.85); }
.admin-table th,
.admin-table td { padding: 17px 18px; border-bottom: 1px solid rgba(148,163,184,.10); vertical-align: middle; }
.admin-table td { color: #f7fbff; }
.admin-table small { display: block; color: var(--admin-muted); margin-top: 5px; }
.post-title-cell strong { display: block; max-width: 480px; }
.post-mini-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.post-mini-tags span { padding: 4px 7px; font-size: 10px; }
.admin-status-pill { display: inline-flex; margin: 2px 4px 2px 0; border-radius: 999px; padding: 7px 10px; font-size: 11px; font-weight: 900; text-transform: uppercase; }
.admin-status-pill.published { color: #77ffb2; background: rgba(80,205,137,.13); }
.admin-status-pill.draft { color: #ffda6b; background: rgba(255,199,0,.13); }
.admin-status-pill.featured { color: #91eaff; background: rgba(0,194,255,.13); }
.seo-health { display: inline-flex; gap: 8px; align-items: center; border-radius: 999px; padding: 7px 10px; font-weight: 900; margin-bottom: 4px; }
.seo-health.good { color: #77ffb2; background: rgba(80,205,137,.12); }
.seo-health.warn { color: #ffda6b; background: rgba(255,199,0,.12); }
.seo-health.bad { color: #ff8ca7; background: rgba(241,65,108,.13); }
.admin-row-actions { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.admin-row-actions a,
.admin-row-actions button { width: 34px; height: 34px; border-radius: 11px; border: 1px solid var(--admin-border); color: #dff7ff; background: rgba(255,255,255,.05); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.admin-row-actions a:hover,
.admin-row-actions button:hover { border-color: rgba(0,194,255,.42); color: var(--admin-cyan); }
.admin-row-actions form { margin: 0; }
.admin-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 18px; }
.admin-pagination a { width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 12px; border: 1px solid var(--admin-border); color: var(--admin-muted); }
.admin-pagination a.active { color: #031423; background: var(--admin-cyan); border-color: transparent; font-weight: 900; }
.admin-empty-state { text-align: center; padding: 44px 20px; color: var(--admin-muted); }
.admin-empty-state i { font-size: 34px; color: var(--admin-cyan); }
.admin-empty-state h3 { color: white; margin-bottom: 8px; }
.admin-empty-state.mini { padding: 28px 12px; }
.admin-ideas-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.admin-ideas-grid span { border: 1px solid var(--admin-border); background: rgba(255,255,255,.05); padding: 11px 13px; border-radius: 999px; color: #d7e8ff; }

/* Editor */
.admin-editor-grid { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 20px; align-items: start; }
.admin-editor-side { position: relative; }
.publish-panel { position: static; top: auto; }
.title-panel { padding: 22px; }
.title-input { font-size: clamp(30px, 4vw, 54px); font-weight: 950; letter-spacing: -.055em; line-height: 1; padding: 14px 0; border: 0; background: transparent; border-bottom: 1px solid var(--admin-border); border-radius: 0; }
.slug-row { display: grid; grid-template-columns: auto 1fr auto; gap: 8px; align-items: center; margin-top: 14px; }
.slug-row span { color: var(--admin-muted); }
.editor-mode-tabs,
.template-toolbar,
.editor-toolbar { display: flex; flex-wrap: wrap; gap: 8px; }
.editor-mode-tabs button,
.template-toolbar button,
.editor-toolbar button { border: 1px solid var(--admin-border); color: #dff7ff; background: rgba(255,255,255,.05); border-radius: 12px; padding: 9px 11px; cursor: pointer; font-weight: 850; }
.editor-mode-tabs button.active,
.template-toolbar button:hover,
.editor-toolbar button:hover { color: var(--admin-cyan); border-color: rgba(0,194,255,.35); background: rgba(0,194,255,.10); }
.template-toolbar { margin: 16px 0 12px; }
.editor-toolbar { padding: 12px; border: 1px solid var(--admin-border); border-radius: 16px 16px 0 0; background: rgba(10,18,32,.92); }
.editor-toolbar span { width: 1px; background: rgba(148,163,184,.18); margin: 0 2px; }
.editor-stage { border: 1px solid var(--admin-border); border-top: 0; border-radius: 0 0 18px 18px; overflow: hidden; background: #fff; }
.visual-editor,
.html-editor,
.preview-editor { display: none; width: 100%; min-height: 620px; padding: 28px; color: #111827; background: #fff; overflow: auto; }
.visual-editor.is-active,
.html-editor.is-active,
.preview-editor.is-active { display: block; }
.visual-editor:focus { outline: none; }
.html-editor { background: #07101e; color: #dff7ff; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; resize: vertical; border: 0; border-radius: 0; }
.visual-editor h2,
.preview-editor h2 { font-size: 30px; line-height: 1.15; margin: 24px 0 12px; color: #0f172a; }
.visual-editor h3,
.preview-editor h3 { font-size: 22px; margin: 20px 0 10px; color: #111827; }
.visual-editor p,
.preview-editor p,
.visual-editor li,
.preview-editor li { line-height: 1.8; color: #334155; }
.visual-editor blockquote,
.preview-editor blockquote { border-left: 4px solid #00c2ff; padding: 16px 18px; background: #f1f7ff; border-radius: 12px; }
.visual-editor img,
.preview-editor img { max-width: 100%; border-radius: 18px; display: block; margin: 18px 0; }
.article-callout,
.article-disclaimer-box,
.article-ai-cta { border: 1px solid rgba(0,194,255,.2); background: #f4fbff; border-radius: 18px; padding: 18px; margin: 18px 0; }
.article-ai-cta { display: flex; justify-content: space-between; gap: 20px; align-items: center; }

.seo-panel-wide { margin-bottom: 0; }
.seo-score-ring { width: 64px; height: 64px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 8px solid rgba(148,163,184,.18); font-size: 22px; font-weight: 950; }
.seo-score-ring.good { color: var(--admin-green); border-color: rgba(80,205,137,.32); }
.seo-score-ring.warn { color: var(--admin-warning); border-color: rgba(255,199,0,.32); }
.seo-score-ring.bad { color: var(--admin-danger); border-color: rgba(241,65,108,.32); }
.seo-check-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.seo-check { display: flex; gap: 10px; align-items: flex-start; border: 1px solid var(--admin-border); border-radius: 15px; padding: 12px; background: rgba(255,255,255,.04); }
.seo-check.ok i { color: var(--admin-green); }
.seo-check.bad i { color: var(--admin-danger); }
.seo-check strong { display: block; font-size: 13px; }
.seo-check small { color: var(--admin-muted); }
.snippet-preview { margin-top: 18px; border-radius: 18px; padding: 18px; background: rgba(255,255,255,.05); border: 1px solid var(--admin-border); }
.snippet-preview span { color: var(--admin-muted); font-size: 12px; }
.snippet-preview strong { display: block; color: #8ab4f8; font-size: 18px; margin-top: 8px; }
.snippet-preview small { color: #6ee7b7; }
.snippet-preview p { margin-top: 8px; }
.media-input-row { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.cover-preview { min-height: 150px; border: 1px dashed var(--admin-border); border-radius: 18px; display: grid; place-items: center; color: var(--admin-muted); overflow: hidden; }
.cover-preview img { width: 100%; height: 170px; object-fit: cover; }
.content-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 12px 0; }
.content-stats span { background: rgba(255,255,255,.05); border: 1px solid var(--admin-border); border-radius: 14px; padding: 10px; text-align: center; color: var(--admin-muted); }
.content-stats b { display: block; color: white; font-size: 18px; }
.content-outline-list { color: var(--admin-muted); line-height: 1.8; padding-left: 20px; }
.content-outline-list .h3 { margin-left: 12px; opacity: .8; }

/* Media modal */
.media-modal { position: fixed; inset: 0; z-index: 9999; display: none; }
.media-modal.is-open { display: block; }
.media-backdrop { position: absolute; inset: 0; background: rgba(2, 6, 23, .78); backdrop-filter: blur(10px); }
.media-dialog { position: relative; z-index: 2; width: min(1000px, calc(100vw - 34px)); max-height: calc(100vh - 80px); overflow: auto; margin: 40px auto; border: 1px solid var(--admin-border); border-radius: 24px; background: #0b1424; box-shadow: 0 30px 90px rgba(0,0,0,.55); padding: 22px; }
.media-dialog-head { display: flex; justify-content: space-between; gap: 18px; align-items: center; margin-bottom: 16px; }
.media-upload-box { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; border: 1px solid var(--admin-border); background: rgba(255,255,255,.04); border-radius: 18px; padding: 14px; margin-bottom: 16px; }
.media-upload-box.persistent { margin-bottom: 0; }
.media-grid,
.media-page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.media-item,
.media-page-item { border: 1px solid var(--admin-border); background: rgba(255,255,255,.05); border-radius: 18px; padding: 10px; color: white; text-align: left; cursor: pointer; overflow: hidden; }
.media-item:hover { border-color: rgba(0,194,255,.45); }
.media-item img,
.media-page-item img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 12px; background: #111827; }
.media-item span,
.media-page-item strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 8px; font-size: 12px; }
.media-page-item input { width: 100%; margin-top: 8px; border: 1px solid var(--admin-border); background: rgba(0,0,0,.22); color: var(--admin-muted); border-radius: 10px; padding: 8px; }

.admin-two-col { display: grid; grid-template-columns: 420px 1fr; gap: 20px; align-items: start; }

/* Login */
.admin-login-body { display: grid; place-items: center; }
.admin-login-wrap { width: min(480px, calc(100vw - 32px)); }
.admin-login-card { padding: 34px; }
.admin-login-logo { display: flex; gap: 12px; align-items: center; margin-bottom: 18px; }
.admin-login-logo img { width: 44px; }
.admin-login-logo span { font-weight: 950; font-size: 20px; }
.admin-login-card h1 { font-size: 54px; line-height: .95; margin: 10px 0 12px; }
.admin-login-card p { color: var(--admin-muted); line-height: 1.6; }

@media (max-width: 1180px) {
  .admin-topbar { grid-template-columns: 1fr; }
  .admin-nav { justify-content: flex-start; }
  .admin-actions { justify-content: flex-start; flex-wrap: wrap; }
  .admin-editor-grid { grid-template-columns: 1fr; }
  .seo-check-grid { grid-template-columns: 1fr; }
  .admin-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-two-col { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .admin-main { width: min(100% - 20px, 1500px); padding-top: 22px; }
  .admin-hero-row { flex-direction: column; align-items: flex-start; }
  .admin-hero-row h1 { font-size: 42px; }
  .admin-stats-grid { grid-template-columns: 1fr; }
  .admin-filter-pro { grid-template-columns: 1fr; }
  .admin-editor-grid { gap: 12px; }
  .admin-panel { padding: 16px; border-radius: 18px; }
  .title-input { font-size: 34px; }
  .slug-row { grid-template-columns: 1fr; }
  .visual-editor, .html-editor, .preview-editor { min-height: 440px; padding: 18px; }
  .media-upload-box { grid-template-columns: 1fr; }
  .content-stats { grid-template-columns: 1fr; }
}