/* ═══════════════════════════════════════════════════
   B2GROWTH ADMIN DASHBOARD — STYLES
   Palette: Monochrome Luxe + warm gold accent
   Fonts: Plus Jakarta Sans + Instrument Serif
═══════════════════════════════════════════════════ */

:root {
  --bg:        #F7F6F4;
  --surface:   #FFFFFF;
  --border:    #E8E4DF;
  --border-2:  #D4CFC9;
  --text-1:    #1A1A1A;
  --text-2:    #5A5652;
  --text-3:    #9A9590;
  --accent:    #B8860B;
  --accent-lt: #F5EDD6;
  --blue:      #2563EB;
  --blue-lt:   #EFF6FF;
  --green:     #16A34A;
  --green-lt:  #F0FDF4;
  --amber:     #D97706;
  --amber-lt:  #FFFBEB;
  --purple:    #7C3AED;
  --purple-lt: #F5F3FF;
  --red:       #DC2626;
  --red-lt:    #FEF2F2;
  --sidebar-w: 240px;
  --topbar-h:  64px;
  --radius:    12px;
  --radius-sm: 8px;
  --shadow:    0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
}

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

html { font-size: 15px; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text-1);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 99px; }

/* ══════════════════════════════════════
   SIDEBAR
══════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar__logo-mark {
  font-family: 'Instrument Serif', serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent);
  background: var(--accent-lt);
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.sidebar__logo-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-1);
  line-height: 1.2;
}
.sidebar__logo-text em {
  font-style: italic;
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  color: var(--text-2);
}

.sidebar__nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nav-group { display: flex; flex-direction: column; gap: 2px; }

.nav-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 0 8px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.15s ease;
  position: relative;
}
.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.nav-item:hover { background: var(--bg); color: var(--text-1); }
.nav-item.active { background: var(--accent-lt); color: var(--accent); font-weight: 600; }
.nav-item.active svg { stroke: var(--accent); }

.badge {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 99px;
}

.sidebar__footer {
  padding: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 34px; height: 34px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.user-info { flex: 1; min-width: 0; }
.user-name { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-1); }
.user-role { display: block; font-size: 0.72rem; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.logout-btn {
  background: none; border: none; cursor: pointer;
  color: var(--text-3); padding: 4px;
  border-radius: 6px; transition: color 0.15s;
}
.logout-btn:hover { color: var(--red); }
.logout-btn svg { width: 16px; height: 16px; display: block; }

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

/* ── TOPBAR ── */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar__menu {
  display: none;
  background: none; border: none; cursor: pointer;
  color: var(--text-2); padding: 4px;
}
.topbar__menu svg { width: 20px; height: 20px; display: block; }

.topbar__title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.15rem;
  color: var(--text-1);
  flex: 1;
}

.topbar__actions { display: flex; align-items: center; gap: 12px; }

.topbar__btn {
  position: relative;
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 9px;
  cursor: pointer; color: var(--text-2);
  transition: all 0.15s;
}
.topbar__btn:hover { background: var(--bg); color: var(--text-1); }
.topbar__btn svg { width: 16px; height: 16px; display: block; }

.notif-dot {
  position: absolute;
  top: 6px; right: 6px;
  width: 7px; height: 7px;
  background: var(--red);
  border-radius: 50%;
  border: 1.5px solid var(--surface);
}

.topbar__date {
  font-size: 0.8rem;
  color: var(--text-3);
  white-space: nowrap;
}

/* ── PAGES ── */
.page { display: none; padding: 28px; flex-direction: column; gap: 24px; }
.page.active { display: flex; }

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.page-title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--text-1);
  line-height: 1.2;
}
.wave { font-style: normal; }

.page-sub { font-size: 0.875rem; color: var(--text-2); margin-top: 4px; }

/* ── BUTTONS ── */
.btn-primary {
  background: var(--text-1);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.15s;
  white-space: nowrap;
}
.btn-primary:hover { opacity: 0.85; }
.btn-primary.btn-sm { padding: 6px 12px; font-size: 0.78rem; }

.btn-outline {
  background: none;
  color: var(--text-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-outline:hover { border-color: var(--text-2); color: var(--text-1); }
.btn-outline.btn-sm { padding: 6px 12px; font-size: 0.78rem; }

/* ── KPI GRID ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s;
}
.kpi-card:hover { box-shadow: var(--shadow-md); }

.kpi-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.kpi-icon svg { width: 18px; height: 18px; }
.kpi-icon--blue   { background: var(--blue-lt);   color: var(--blue); }
.kpi-icon--green  { background: var(--green-lt);  color: var(--green); }
.kpi-icon--amber  { background: var(--amber-lt);  color: var(--amber); }
.kpi-icon--purple { background: var(--purple-lt); color: var(--purple); }

.kpi-body { display: flex; flex-direction: column; gap: 2px; }
.kpi-label { font-size: 0.78rem; color: var(--text-3); font-weight: 500; }
.kpi-value { font-size: 1.6rem; font-weight: 700; color: var(--text-1); line-height: 1.2; }
.kpi-delta { font-size: 0.75rem; font-weight: 500; }
.kpi-delta.positive { color: var(--green); }
.kpi-delta.negative { color: var(--red); }
.kpi-delta.neutral  { color: var(--text-3); }

/* ── CHARTS ROW ── */
.charts-row {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 16px;
}

.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.chart-card--wide { grid-column: auto; }

.chart-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.chart-card__header h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-1);
}

.chart-tabs { display: flex; gap: 4px; }
.chart-tab {
  background: none; border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 10px;
  font-size: 0.75rem; font-weight: 600; font-family: inherit;
  color: var(--text-3); cursor: pointer; transition: all 0.15s;
}
.chart-tab.active { background: var(--text-1); color: #fff; border-color: var(--text-1); }

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-2);
}
.legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.legend-pct { margin-left: auto; font-weight: 600; color: var(--text-1); }

/* ── TABLE CARD ── */
.table-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.table-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}
.table-card__header h3 {
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.table-actions { display: flex; gap: 8px; align-items: center; }

.search-input {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  font-size: 0.82rem;
  font-family: inherit;
  color: var(--text-1);
  background: var(--bg);
  outline: none;
  width: 200px;
  transition: border-color 0.15s;
}
.search-input:focus { border-color: var(--text-2); }

.filter-select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  font-size: 0.82rem;
  font-family: inherit;
  color: var(--text-1);
  background: var(--bg);
  outline: none;
  cursor: pointer;
}

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

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.data-table th {
  text-align: left;
  padding: 10px 16px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-3);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-1);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg); }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 600;
}
.status-pill::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.status-new        { background: var(--blue-lt);   color: var(--blue); }
.status-contacted  { background: var(--amber-lt);  color: var(--amber); }
.status-qualified  { background: var(--green-lt);  color: var(--green); }
.status-closed     { background: var(--purple-lt); color: var(--purple); }
.status-lost       { background: var(--red-lt);    color: var(--red); }

.action-btn {
  background: none; border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 10px;
  font-size: 0.75rem; font-weight: 500; font-family: inherit;
  color: var(--text-2); cursor: pointer; transition: all 0.15s;
}
.action-btn:hover { border-color: var(--text-1); color: var(--text-1); }

/* ── TOP PAGES ── */
.top-pages { display: flex; flex-direction: column; gap: 10px; }
.top-page-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.top-page-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
}
.top-page-name { color: var(--text-1); font-weight: 500; }
.top-page-views { color: var(--text-3); }
.top-page-bar {
  height: 4px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
}
.top-page-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
  transition: width 1s ease;
}

/* ── CAMPAIGN GRID ── */
.campaign-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.campaign-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.campaign-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.campaign-name { font-weight: 600; font-size: 0.9rem; }
.campaign-type {
  font-size: 0.72rem;
  color: var(--text-3);
  margin-top: 2px;
}
.campaign-progress { margin: 12px 0; }
.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
  margin-top: 6px;
}
.progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
}
.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-3);
}
.campaign-stats {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.campaign-stat { display: flex; flex-direction: column; gap: 2px; }
.campaign-stat-val { font-size: 1rem; font-weight: 700; }
.campaign-stat-lbl { font-size: 0.7rem; color: var(--text-3); }

/* ── CONTENT GRID ── */
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.content-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.content-card__thumb {
  height: 120px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}
.content-card__body { padding: 14px; }
.content-card__title { font-weight: 600; font-size: 0.88rem; margin-bottom: 4px; }
.content-card__meta { font-size: 0.75rem; color: var(--text-3); }
.content-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
}

/* ── SETTINGS ── */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.settings-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.78rem; font-weight: 600; color: var(--text-2); }
.form-input {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--text-1);
  background: var(--bg);
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.form-input:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; min-height: 80px; }

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-1);
}

.toggle { position: relative; display: inline-block; width: 40px; height: 22px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--border-2);
  border-radius: 99px;
  transition: 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  left: 3px; top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: 0.2s;
}
.toggle input:checked + .toggle-slider { background: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }

.integration-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.integration-row:last-child { border-bottom: none; }
.int-info { display: flex; flex-direction: column; gap: 2px; }
.int-name { font-size: 0.85rem; font-weight: 500; }
.int-status { font-size: 0.72rem; font-weight: 600; }
.int-status.connected { color: var(--green); }
.int-status.disconnected { color: var(--text-3); }

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--text-1);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 999;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1200px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-row { grid-template-columns: 1fr; }
  .campaign-grid { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: repeat(2, 1fr); }
  .settings-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar {
    transform: translateX(-240px);
    width: 240px;
  }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .topbar__menu { display: block; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .campaign-grid { grid-template-columns: 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .page { padding: 16px; }
  .page-header { flex-direction: column; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
}