/* admin/css/admin.css — Noutăți Admin Panel */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --sidebar-w: 230px;
  --sidebar-bg: #0d1f24;
  --sidebar-hover: #1a3540;
  --sidebar-active: #1e6a7a;
  --sidebar-text: #a8c4cc;
  --sidebar-text-active: #ffffff;
  --accent: #1a9b8a;
  --accent-hover: #15806f;
  --accent-light: #e0f7f4;
  --danger: #c0392b;
  --danger-hover: #a93226;
  --warning: #d4860a;
  --success: #1a8a5a;
  --info: #1a6a9b;
  --bg: #f0f2f5;
  --card-bg: #ffffff;
  --text: #1a2332;
  --text-muted: #6b7c8d;
  --border: #dde2e8;
  --border-focus: #1a9b8a;
  --input-bg: #ffffff;
  --header-h: 56px;
  --radius: 8px;
  --shadow: 0 1px 4px rgba(0,0,0,.08), 0 2px 12px rgba(0,0,0,.04);
}

html, body { height: 100%; font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 14px; color: var(--text); background: var(--bg); }

/* ── Layout ── */
.admin-wrap { display: flex; min-height: 100vh; }

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
  z-index: 100;
}
.sidebar-logo {
  padding: 18px 20px 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo h1 {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}
.sidebar-logo span { font-size: 11px; color: var(--sidebar-text); font-weight: 400; }

.sidebar-section {
  padding: 14px 0 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(168,196,204,.45);
  padding-left: 20px;
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 13.5px;
  transition: background .15s, color .15s;
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover { background: var(--sidebar-hover); color: #fff; }
.sidebar-nav a.active {
  background: var(--sidebar-active);
  color: var(--sidebar-text-active);
  border-left-color: var(--accent);
  font-weight: 600;
}
.sidebar-nav a .icon { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }

.sidebar-footer {
  margin-top: auto;
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px;
  color: var(--sidebar-text);
}
.sidebar-footer a { color: var(--sidebar-text); text-decoration: none; }
.sidebar-footer a:hover { color: #fff; }

/* Frontend link - mai vizibil decat Deconectare */
.frontend-link {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(74,158,186,.15);
  border: 1px solid rgba(74,158,186,.35);
  border-radius: 6px;
  color: #7ecde8 !important;
  font-weight: 600;
  font-size: 12px;
  transition: all .15s;
}
.frontend-link:hover {
  background: rgba(74,158,186,.3);
  color: #fff !important;
  transform: translateY(-1px);
}

/* ── Main Content ── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Top Bar ── */
.topbar {
  height: var(--header-h);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-title { font-size: 16px; font-weight: 600; color: var(--text); flex: 1; }
.topbar-meta { font-size: 12px; color: var(--text-muted); }
.topbar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
}
.topbar-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}

/* ── Page Content ── */
.page-content { padding: 24px; flex: 1; }

/* ── Flash Messages ── */
.flash-wrap { margin-bottom: 16px; }
.flash {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.flash.success { background: #d4f3e8; color: #0d5c36; border-left: 4px solid var(--success); }
.flash.error   { background: #fde8e6; color: #7b1c14; border-left: 4px solid var(--danger); }
.flash.warning { background: #fef3d8; color: #6e4200; border-left: 4px solid var(--warning); }
.flash.info    { background: #dbeafe; color: #1e3a5f; border-left: 4px solid var(--info); }

/* ── Cards ── */
.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}
.card-header {
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-header h2 { font-size: 15px; font-weight: 600; color: var(--text); }
.card-header .icon { font-size: 18px; }
.card-header .card-actions { margin-left: auto; display: flex; gap: 8px; }
.card-body { padding: 20px; }

/* ── Stat Cards ── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-card .stat-icon { font-size: 24px; margin-bottom: 6px; }
.stat-card .stat-val { font-size: 26px; font-weight: 700; color: var(--text); }
.stat-card .stat-label { font-size: 12px; color: var(--text-muted); }
.stat-card.accent { border-top: 3px solid var(--accent); }
.stat-card.danger { border-top: 3px solid var(--danger); }
.stat-card.warning { border-top: 3px solid var(--warning); }
.stat-card.success { border-top: 3px solid var(--success); }

/* ── Forms ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-grid.cols-1 { grid-template-columns: 1fr; }

.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.span-2 { grid-column: span 2; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.form-group input[type=text],
.form-group input[type=password],
.form-group input[type=email],
.form-group input[type=number],
.form-group input[type=color],
.form-group select,
.form-group textarea {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  background: var(--input-bg);
  transition: border-color .15s, box-shadow .15s;
  font-family: inherit;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(26,155,138,.12);
}
.form-group input[type=color] { height: 40px; padding: 4px 8px; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group .hint { font-size: 11px; color: var(--text-muted); }
.form-group input[type=password].mono { font-family: 'Courier New', monospace; letter-spacing: .05em; }

/* Toggle */
.toggle-wrap { display: flex; align-items: center; gap: 10px; }
.toggle { position: relative; width: 40px; height: 22px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: var(--border); border-radius: 22px; cursor: pointer;
  transition: background .2s;
}
.toggle-slider:before {
  content: ''; position: absolute;
  width: 16px; height: 16px;
  left: 3px; top: 3px;
  background: #fff; border-radius: 50%;
  transition: transform .2s;
}
.toggle input:checked + .toggle-slider { background: var(--accent); }
.toggle input:checked + .toggle-slider:before { transform: translateX(18px); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background .15s, transform .1s;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-danger  { background: var(--danger); color: #fff; }
.btn-danger:hover  { background: var(--danger-hover); }
.btn-ghost   { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.btn-ghost:hover   { background: var(--bg); }
.btn-warning { background: var(--warning); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-sm { padding: 6px 11px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f8f9fb; }
tbody td { padding: 10px 14px; vertical-align: middle; }

/* ── Badges ── */
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
}
.badge-success { background: #d4f3e8; color: #0d5c36; }
.badge-danger  { background: #fde8e6; color: #7b1c14; }
.badge-warning { background: #fef3d8; color: #6e4200; }
.badge-info    { background: #dbeafe; color: #1e3a5f; }
.badge-gray    { background: #eef0f3; color: #5a6472; }

/* ── Tabs ── */
.tabs-nav {
  display: flex;
  gap: 2px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
}
.tabs-nav button {
  padding: 9px 18px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color .15s, border-color .15s;
}
.tabs-nav button.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Code / Mono ── */
code, .mono {
  font-family: 'Courier New', Courier, monospace;
  font-size: 12px;
  background: #f3f4f6;
  padding: 2px 6px;
  border-radius: 4px;
  color: #b84a2e;
}

/* ── Color Preview ── */
.color-preview-bar {
  height: 44px;
  border-radius: var(--radius);
  margin-bottom: 12px;
  transition: background .2s;
  display: flex;
  align-items: center;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 600;
}

/* ── Log item ── */
.log-item {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.log-item:last-child { border-bottom: none; }
.log-time { color: var(--text-muted); font-size: 11px; min-width: 110px; flex-shrink: 0; }
.log-action { font-weight: 600; color: var(--text); }
.log-detail { color: var(--text-muted); font-size: 12px; }

/* ── Loading spinner ── */
.spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Design Preview ── */
.design-preview {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 12px;
}
.dp-header { height: 40px; display: flex; align-items: center; padding: 0 14px; gap: 10px; }
.dp-nav { height: 28px; display: flex; align-items: center; padding: 0 14px; gap: 10px; }
.dp-body { padding: 14px; font-size: 12px; }
.dp-tab {
  padding: 4px 12px; border-radius: 4px; font-size: 11px;
  font-weight: 600; cursor: default;
}

/* ── Responsive ── */
/* ── Mobile sidebar ─────────────────────────────────────────── */

/* Overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 400;
}
.sidebar-overlay.open { display: block; }

/* Hamburger — ascuns pe desktop */
.admin-hamburger {
  /* Vizibil by default — ascuns pe desktop mai jos */
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  margin-right: 4px;
}

/* Ascunde hamburger pe desktop */
@media (min-width: 769px) {
  .admin-hamburger { display: none !important; }
}
.admin-hamburger span {
  display: block;
  width: 17px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .25s, opacity .2s;
  pointer-events: none;
}
.admin-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.admin-hamburger.open span:nth-child(2) { opacity: 0; }
.admin-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  /* Afisam hamburger */
  /* hamburger deja flex din regula globala */

  /* Sidebar: off-screen stanga, transitionat */
  .sidebar {
    transform: translateX(-100%);
    transition: transform .28s cubic-bezier(.4,0,.2,1);
    z-index: 500;   /* deasupra overlay-ului 400 */
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 8px 0 32px rgba(0,0,0,.5);
  }

  /* Main fara indent */
  .main-content { margin-left: 0; }

  /* Topbar */
  .topbar { padding: 0 12px; gap: 8px; }
  .topbar-meta { display: none; }
  .topbar-title { font-size: 14px; }

  /* Forme: o coloana */
  .form-grid,
  .form-grid.cols-3,
  .form-grid.cols-2 { grid-template-columns: 1fr; }
  .form-group.span-2 { grid-column: span 1; }

  /* Stats: 2 col */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Pagination ── */
.pagination { display: flex; gap: 4px; align-items: center; margin-top: 16px; }
.pagination a, .pagination span {
  padding: 6px 12px; border-radius: 6px; font-size: 13px;
  text-decoration: none; color: var(--text); border: 1px solid var(--border);
}
.pagination a:hover { background: var(--accent-light); border-color: var(--accent); }
.pagination .active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── Search bar ── */
.search-bar { display: flex; gap: 8px; margin-bottom: 16px; }
.search-bar input { flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; }
.search-bar input:focus { outline: none; border-color: var(--border-focus); }

/* ── API Test result ── */
.api-test-result {
  margin-top: 8px; padding: 8px 12px;
  border-radius: 6px; font-size: 12px; display: none;
}
.api-test-result.ok  { background: #d4f3e8; color: #0d5c36; }
.api-test-result.err { background: #fde8e6; color: #7b1c14; }

/* ── Translations table ── */
.trans-table th, .trans-table td { font-size: 12.5px; padding: 8px 10px; }
.trans-table .key-col { font-family: monospace; color: var(--text-muted); font-size: 11px; }
.trans-table input {
  width: 100%; padding: 5px 8px; border: 1px solid var(--border);
  border-radius: 4px; font-size: 12px; background: transparent;
}
.trans-table input:focus { outline: none; border-color: var(--border-focus); background: #fff; }
.trans-table tr.missing td { background: #fffbf0; }


/* Topbar Frontend button */
.topbar-frontend{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;
  margin-right:12px;
  background:linear-gradient(135deg,#4a9eba,#3a7d94);
  color:#fff !important;
  border-radius:8px;
  font-size:13px;font-weight:700;
  text-decoration:none;
  transition:all .15s ease;
  box-shadow:0 2px 8px rgba(74,158,186,.3);
}
.topbar-frontend:hover{
  transform:translateY(-1px);
  box-shadow:0 4px 14px rgba(74,158,186,.5);
}
@media(max-width:600px){
  .topbar-frontend .frontend-label{display:none;}
  .topbar-frontend{padding:7px 10px;}
}