/*
  Stella Groove HQ — Design System
  Fonts : Playfair Display (display/headers) · DM Sans (body)
  Colors: #000 text · #BF2626 accent · #F5F5F5 card · #E0E0E0 border · #666 muted
  Layout: Mobile → bottom nav · Desktop → left sidebar
*/

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;800&family=DM+Sans:wght@400;500;600&display=swap');

/* ─── Custom Properties ───────────────────────────────────────────── */
:root {
  --clr-bg:           #FFFFFF;
  --clr-text:         #000000;
  --clr-accent:       #BF2626;
  --clr-sidebar:      #000000;
  --clr-sidebar-text: #FFFFFF;
  --clr-card:         #F5F5F5;
  --clr-border:       #E0E0E0;
  --clr-muted:        #666666;
  --clr-success:      #2D7D46;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --sidebar-w:    240px;
  --bottom-nav-h: 60px;
  --page-pad:     16px;

  /* Softer card aesthetic — rounded corners + layered shadow */
  --radius:       14px;
  --radius-sm:    8px;
  --radius-lg:    20px;
  --shadow:       0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-hover: 0 8px 24px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.06);
}

@media (min-width: 768px) {
  :root { --page-pad: 32px; }
}

/* ─── Reset ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: #F6F6F6; /* slightly off-white so cards pop with their shadow */
  color: var(--clr-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
button { cursor: pointer; font-family: var(--font-body); }
input, select, textarea { font-family: var(--font-body); }

/* ─── Utility ─────────────────────────────────────────────────────── */
.hidden { display: none !important; }
.accent  { color: var(--clr-accent); }
.muted   { color: var(--clr-muted); }
.success { color: var(--clr-success); }

/* ─── Password Gate ───────────────────────────────────────────────── */
#password-gate {
  position: fixed;
  inset: 0;
  background: var(--clr-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}
.gate-inner {
  width: 100%;
  max-width: 360px;
  text-align: center;
}
.gate-wordmark {
  font-family: var(--font-display);
  font-size: 1.625rem;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  line-height: 1.1;
}
.gate-sub {
  font-size: 0.8125rem;
  color: var(--clr-muted);
  margin-bottom: 36px;
  letter-spacing: 0.04em;
}
.gate-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.gate-input {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: 1rem;
  background: var(--clr-card);
  outline: none;
  transition: border-color 0.15s;
  -webkit-appearance: none;
}
.gate-input:focus { border-color: var(--clr-text); }
.gate-btn {
  width: 100%;
  padding: 15px;
  background: var(--clr-text);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: background 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.gate-btn:hover, .gate-btn:active { background: var(--clr-accent); }
.gate-error {
  font-size: 0.8125rem;
  color: var(--clr-accent);
  min-height: 18px;
}

/* ─── App Layout ──────────────────────────────────────────────────── */
#app {
  display: flex;
  min-height: 100vh;
}

/* ─── Sidebar (desktop only) ──────────────────────────────────────── */
#sidebar {
  display: none;
  width: var(--sidebar-w);
  background: var(--clr-sidebar);
  color: var(--clr-sidebar-text);
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 100;
  overflow-y: auto;
}
@media (min-width: 768px) {
  #sidebar { display: flex; }
}
.sidebar-header {
  padding: 28px 24px 22px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sidebar-wordmark {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.01em;
  line-height: 1.2;
}
.sidebar-wordmark span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  margin-top: 3px;
}
.sidebar-nav {
  flex: 1;
  padding: 14px 0;
}
.sidebar-nav .nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  border-left: 3px solid transparent;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.sidebar-nav .nav-item:hover {
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.04);
}
.sidebar-nav .nav-item.active {
  color: #fff;
  border-left-color: var(--clr-accent);
  background: rgba(255,255,255,0.06);
}
.sidebar-nav .nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.sidebar-footer {
  padding: 18px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.04em;
}

/* ─── Bottom Nav (mobile only) ────────────────────────────────────── */
.bottom-nav {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-h);
  background: var(--clr-sidebar);
  border-top: 1px solid rgba(255,255,255,0.08);
  z-index: 100;
  -webkit-tap-highlight-color: transparent;
}
@media (min-width: 768px) {
  .bottom-nav { display: none; }
}
.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: rgba(255,255,255,0.4);
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.15s;
  padding: 8px 4px;
}
.bottom-nav-item.active {
  color: var(--clr-accent);
}
.bottom-nav-item svg {
  width: 20px;
  height: 20px;
}

/* ─── Main Content ────────────────────────────────────────────────── */
#main {
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  /* Mobile: no sidebar, but needs bottom nav clearance */
  margin-left: 0;
  padding-bottom: var(--bottom-nav-h);
}
@media (min-width: 768px) {
  #main {
    margin-left: var(--sidebar-w);
    padding-bottom: 0;
  }
}
.page-header {
  padding: 20px var(--page-pad) 16px;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}
.page-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}
@media (min-width: 768px) {
  .page-title { font-size: 1.875rem; }
}
.page-meta {
  font-size: 0.8125rem;
  color: var(--clr-muted);
  text-align: right;
  flex-shrink: 0;
}
.page-content {
  padding: var(--page-pad);
  flex: 1;
}

/* ─── Section Labels ──────────────────────────────────────────────── */
.section-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 12px;
}

/* ─── KPI Grid ────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}
@media (min-width: 600px) {
  .kpi-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 768px) {
  .kpi-grid { margin-bottom: 28px; gap: 16px; }
}
.kpi-card {
  background: var(--clr-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.kpi-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-1px);
}
@media (min-width: 768px) {
  .kpi-card { padding: 24px; }
}
.kpi-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-muted);
}
.kpi-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}
@media (min-width: 768px) {
  .kpi-value { font-size: 2.25rem; }
}
.kpi-value.accent { color: var(--clr-accent); }
.kpi-change {
  font-size: 0.8125rem;
  color: var(--clr-muted);
}
.kpi-change.up   { color: var(--clr-success); }
.kpi-change.down { color: var(--clr-accent); }

/* ─── Cards ───────────────────────────────────────────────────────── */
.card {
  background: var(--clr-bg);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-hover);
}
.card-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (min-width: 768px) {
  .card-header { padding: 16px 20px; }
}
.card-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.card-body {
  padding: 16px;
}
@media (min-width: 768px) {
  .card-body { padding: 20px; }
}

/* ─── Two-col layout ──────────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (min-width: 960px) {
  .two-col { grid-template-columns: 1fr 360px; gap: 20px; margin-bottom: 20px; }
}

/* ─── Chart Wrap ──────────────────────────────────────────────────── */
.chart-wrap {
  position: relative;
  height: 240px;
}
@media (min-width: 768px) {
  .chart-wrap { height: 280px; }
}

/* ─── Event Rows ──────────────────────────────────────────────────── */
.event-list { display: flex; flex-direction: column; }
.event-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--clr-border);
  -webkit-tap-highlight-color: transparent;
}
@media (min-width: 768px) {
  .event-row { padding: 16px 20px; }
}
.event-row:last-child { border-bottom: none; }
.event-date-block {
  min-width: 38px;
  text-align: center;
  flex-shrink: 0;
}
.event-day {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1;
}
.event-month {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-top: 1px;
}
.event-info { flex: 1; min-width: 0; }
.event-name {
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.event-meta {
  font-size: 0.8125rem;
  color: var(--clr-muted);
}
.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 11px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-popup   { background: #000; color: #fff; }
.badge-private { background: var(--clr-accent); color: #fff; }
.badge-collab  { background: var(--clr-card); color: var(--clr-text); border: 1px solid var(--clr-border); }

/* ─── Activity Feed ───────────────────────────────────────────────── */
.activity-feed { display: flex; flex-direction: column; }
.activity-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--clr-border);
}
@media (min-width: 768px) {
  .activity-row { padding: 14px 20px; gap: 14px; }
}
.activity-row:last-child { border-bottom: none; }
.activity-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--clr-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.activity-icon svg { width: 14px; height: 14px; }
.activity-text {
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.4;
}
.activity-time {
  font-size: 0.75rem;
  color: var(--clr-muted);
  white-space: nowrap;
  margin-top: 2px;
}

/* ─── Tables ──────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  min-width: 480px;
}
.data-table th {
  text-align: left;
  padding: 10px 14px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-muted);
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-card);
  white-space: nowrap;
}
.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--clr-border);
  white-space: nowrap;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #FAFAFA; }
.data-table .num { font-family: var(--font-display); font-weight: 700; }
.data-table .needs-review { color: var(--clr-accent); font-weight: 600; }

/* ─── Status Dots ─────────────────────────────────────────────────── */
.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
}
.status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--clr-border);
  flex-shrink: 0;
}
.status.connected    { color: var(--clr-success); }
.status.connected::before    { background: var(--clr-success); }
.status.disconnected { color: var(--clr-accent); }
.status.disconnected::before { background: var(--clr-accent); }
.status.pending      { color: #C68A00; }
.status.pending::before      { background: #C68A00; }

/* ─── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: none;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.1s, box-shadow 0.15s;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px; /* touch target */
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--clr-text); color: #fff; }
.btn-primary:hover, .btn-primary:active { background: var(--clr-accent); }
.btn-outline {
  background: transparent;
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}
.btn-outline:hover, .btn-outline:active { border-color: var(--clr-text); }
.btn-danger { background: var(--clr-accent); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 0.8125rem; min-height: 36px; }
.btn-full { width: 100%; }
/* Upcoming event done button */
.ov-done-btn {
  width: 22px; height: 22px; border-radius: 50%;
  border: 1.5px solid #D0D0D0; background: transparent;
  cursor: pointer; flex-shrink: 0; margin-left: 10px;
  display: flex; align-items: center; justify-content: center;
  color: #CCC;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.ov-done-btn:hover {
  border-color: #000;
  background: #000;
  color: #fff;
}

/* ─── Form Elements ───────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 6px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  background: var(--clr-bg);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  min-height: 44px;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  box-shadow: 0 0 0 3px rgba(191,38,38,0.10);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--clr-text);
}
.form-textarea { min-height: 80px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ─── Upload Zone ─────────────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.upload-zone:hover, .upload-zone:active {
  border-color: var(--clr-text);
  background: var(--clr-card);
}
.upload-zone.drag-over {
  border-color: var(--clr-accent);
  background: rgba(191,38,38,0.03);
}
.upload-zone svg { margin: 0 auto 10px; color: var(--clr-muted); }
.upload-title { font-weight: 600; margin-bottom: 4px; }
.upload-sub { font-size: 0.8125rem; color: var(--clr-muted); }

/* ─── Review Queue ────────────────────────────────────────────────── */
.review-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--clr-border);
}
@media (min-width: 768px) {
  .review-item { padding: 14px 20px; }
}
.review-item:last-child { border-bottom: none; }
.review-info { flex: 1; min-width: 0; }
.review-vendor {
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 2px;
}
.review-detail { font-size: 0.8125rem; color: var(--clr-muted); }
.review-amount {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin-right: 8px;
  white-space: nowrap;
}
.review-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ─── Two social panels ───────────────────────────────────────────── */
.social-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 768px) {
  .social-grid { grid-template-columns: 1fr 1fr; }
}

/* ─── Product Table ───────────────────────────────────────────────── */
.product-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--clr-border);
}
@media (min-width: 768px) {
  .product-row { padding: 14px 20px; }
}
.product-row:last-child { border-bottom: none; }
.product-rank {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  min-width: 24px;
  color: var(--clr-muted);
}
.product-info { flex: 1; }
.product-name { font-weight: 600; margin-bottom: 2px; }
.product-sku  { font-size: 0.8125rem; color: var(--clr-muted); }
.product-stats { text-align: right; }
.product-revenue {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}
.product-units { font-size: 0.8125rem; color: var(--clr-muted); }

/* ─── Divider ─────────────────────────────────────────────────────── */
.divider { height: 1px; background: var(--clr-border); margin: 20px 0; }

/* ─── Spacer ──────────────────────────────────────────────────────── */
.mb-4  { margin-bottom: 4px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }

/* ─── Inline flex helpers ─────────────────────────────────────────── */
.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.flex-gap { display: flex; align-items: center; gap: 8px; }

/* ─── Sample Data Badge ───────────────────────────────────────────── */
/* Shown on sections using mock data — disappears when real source connects */
.sample-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #FEF9C3;
  color: #854D0E;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid #FDE68A;
  white-space: nowrap;
  pointer-events: none;
}
.sample-badge::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #F59E0B;
  flex-shrink: 0;
}

/* ─── Page content background (lifts cards off the page) ─────────── */
.page-content {
  background: #F6F6F6;
}