/* ============================================================
   Volari Shop — Main Stylesheet
   shop.volari.co.za
   ============================================================ */

/* ── Reset & Root ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, video { max-width: 100%; display: block; }
button { cursor: pointer; }
a { color: inherit; }

:root {
  --color-bg-base:        #080c18;
  --color-bg-surface:     #0d1225;
  --color-bg-card:        #111827;
  --color-bg-card-hover:  #161e31;
  --color-bg-input:       #0d1225;
  --color-bg-overlay:     rgba(8,12,24,0.88);

  --color-border:         rgba(255,255,255,0.08);
  --color-border-strong:  rgba(255,255,255,0.15);
  --color-border-focus:   #3b82f6;

  --color-accent:         #3b82f6;
  --color-accent-hover:   #2563eb;
  --color-accent-glow:    rgba(59,130,246,0.18);
  --color-accent-subtle:  rgba(59,130,246,0.10);

  --color-success:        #10b981;
  --color-success-subtle: rgba(16,185,129,0.12);
  --color-warning:        #f59e0b;
  --color-warning-subtle: rgba(245,158,11,0.12);
  --color-danger:         #ef4444;
  --color-danger-subtle:  rgba(239,68,68,0.12);
  --color-info:           #6366f1;
  --color-info-subtle:    rgba(99,102,241,0.12);

  --color-text-primary:   #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-muted:     #475569;

  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;

  --space-1:  0.25rem;  --space-2:  0.5rem;   --space-3:  0.75rem;
  --space-4:  1rem;     --space-5:  1.25rem;  --space-6:  1.5rem;
  --space-8:  2rem;     --space-10: 2.5rem;   --space-12: 3rem;
  --space-16: 4rem;

  --radius-sm:   6px;   --radius-md:  10px;
  --radius-lg:   14px;  --radius-xl:  20px;
  --radius-full: 9999px;

  --shadow-sm:     0 1px 3px rgba(0,0,0,0.4);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:     0 8px 32px rgba(0,0,0,0.6);
  --shadow-accent: 0 0 0 3px rgba(59,130,246,0.25);

  --transition:    150ms ease;
  --transition-md: 250ms ease;

  --nav-height: 64px;
  --sidebar-width: 260px;
  --content-max: 1280px;
}

/* ── Base ─────────────────────────────────────────────────── */
body {
  font-family: var(--font-body);
  background: var(--color-bg-base);
  color: var(--color-text-primary);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-main { flex: 1; }

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--nav-height);
  background: rgba(8,12,24,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0 var(--space-8);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-brand-icon {
  width: 28px; height: 28px;
  background: var(--color-accent);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

.nav-brand-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

.nav-brand-name span { color: var(--color-accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
}

.nav-link {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.nav-link:hover { color: var(--color-text-primary); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--color-accent); background: var(--color-accent-subtle); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
  flex-shrink: 0;
}

/* Notification bell */
.nav-notif {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition);
}
.nav-notif:hover { background: rgba(255,255,255,0.06); }
.notif-icon { font-size: 16px; }
.notif-badge {
  position: absolute;
  top: 4px; right: 4px;
  min-width: 16px; height: 16px;
  background: var(--color-danger);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px;
}

/* User menu */
.nav-user-menu { position: relative; }

.nav-avatar-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 5px var(--space-3) 5px 5px;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: all var(--transition);
}

.nav-avatar-btn:hover { border-color: var(--color-border-strong); background: rgba(255,255,255,0.04); }
.nav-user-name { font-weight: 500; }
.nav-chevron { color: var(--color-text-muted); font-size: 0.7rem; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 200px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all var(--transition-md);
  z-index: 300;
}

.nav-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-item {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition);
}

.nav-dropdown-item:hover { background: rgba(255,255,255,0.05); color: var(--color-text-primary); }
.nav-dropdown-divider { height: 1px; background: var(--color-border); margin: var(--space-2) 0; }
.nav-dropdown-danger:hover { color: var(--color-danger); background: var(--color-danger-subtle); }
.nav-dropdown-admin { color: var(--color-accent); }

/* ── Flash ────────────────────────────────────────────────── */
.flash-wrap {
  padding: var(--space-4) var(--space-8) 0;
  max-width: var(--content-max);
  margin: 0 auto;
  width: 100%;
}

/* ── Page containers ──────────────────────────────────────── */
.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--space-8);
  width: 100%;
}

.page-header {
  padding: var(--space-10) var(--space-8) var(--space-6);
  max-width: var(--content-max);
  margin: 0 auto;
}

.page-title {
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-2);
}

.page-desc {
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* ── Browse layout (index.php) ───────────────────────────── */
.browse-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-8);
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-8);
}

.filter-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-4));
  height: fit-content;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.filter-title {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-4);
}

.filter-group { margin-bottom: var(--space-5); }
.filter-group-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  display: block;
}

.filter-group .form-input,
.filter-group .form-select { margin-bottom: var(--space-2); }

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--space-1) 0;
}

.filter-checkbox input { accent-color: var(--color-accent); width: 14px; height: 14px; }

.browse-results {}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.results-count {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ── Listing grid ─────────────────────────────────────────── */
.listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

/* ── Listing card ─────────────────────────────────────────── */
.listing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-md);
  display: flex;
  flex-direction: column;
}

.listing-card:hover {
  border-color: rgba(59,130,246,0.3);
  box-shadow: 0 8px 24px rgba(0,0,0,0.45), 0 0 0 1px rgba(59,130,246,0.12);
  transform: translateY(-2px);
}

.listing-image-wrap {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--color-bg-surface);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  color: var(--color-text-muted);
}

.listing-image-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-md);
}

.listing-card:hover .listing-image-wrap img { transform: scale(1.03); }

.listing-image-badge    { position: absolute; top: var(--space-2); left: var(--space-2); }
.listing-image-txn-type { position: absolute; top: var(--space-2); right: var(--space-2); }

.listing-body { padding: var(--space-4); flex: 1; display: flex; flex-direction: column; }

.listing-cat {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-1);
}

.listing-title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.listing-condition {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  flex: 1;
}

.listing-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-1);
}

.listing-location {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex; align-items: center; gap: var(--space-1);
}

.listing-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: space-between;
}

.seller-info { display: flex; align-items: center; gap: var(--space-2); }
.seller-name { font-size: 0.75rem; font-weight: 500; color: var(--color-text-secondary); }
.seller-rating { font-size: 11px; color: var(--color-warning); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 16px rgba(59,130,246,0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-strong);
}
.btn-secondary:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-focus);
}

.btn-ghost {
  background: transparent;
  color: var(--color-accent);
}
.btn-ghost:hover { background: var(--color-accent-subtle); }

.btn-danger {
  background: var(--color-danger-subtle);
  color: var(--color-danger);
  border: 1px solid rgba(239,68,68,0.2);
}
.btn-danger:hover { background: var(--color-danger); color: #fff; }

.btn-sm  { padding: var(--space-2) var(--space-3); font-size: 0.75rem; border-radius: var(--radius-sm); }
.btn-lg  { padding: var(--space-4) var(--space-8); font-size: 1rem; }
.btn-full { width: 100%; }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px var(--space-2);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  display: inline-block;
  background: currentColor;
  flex-shrink: 0;
}

.badge-blue    { background: var(--color-accent-subtle);   color: var(--color-accent);   border: 1px solid rgba(59,130,246,0.2); }
.badge-green   { background: var(--color-success-subtle);  color: var(--color-success);  border: 1px solid rgba(16,185,129,0.2); }
.badge-amber   { background: var(--color-warning-subtle);  color: var(--color-warning);  border: 1px solid rgba(245,158,11,0.2); }
.badge-red     { background: var(--color-danger-subtle);   color: var(--color-danger);   border: 1px solid rgba(239,68,68,0.2); }
.badge-purple  { background: var(--color-info-subtle);     color: var(--color-info);     border: 1px solid rgba(99,102,241,0.2); }
.badge-neutral { background: rgba(255,255,255,0.05);       color: var(--color-text-secondary); border: 1px solid var(--color-border); }

/* ── Forms ────────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }

.form-label { font-size: 0.875rem; font-weight: 500; color: var(--color-text-primary); }
.form-hint  { font-size: 0.75rem; color: var(--color-text-muted); }
.form-error { font-size: 0.75rem; color: var(--color-danger); }

.form-input,
.form-select,
.form-textarea {
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  padding: var(--space-3) var(--space-4);
  width: 100%;
  transition: all var(--transition);
  outline: none;
  appearance: none;
}

.form-input::placeholder, .form-textarea::placeholder { color: var(--color-text-muted); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-border-focus);
  box-shadow: var(--shadow-accent);
}

.form-input.error, .form-select.error { border-color: var(--color-danger); }
.form-textarea { resize: vertical; min-height: 120px; line-height: 1.6; }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: var(--space-8);
  cursor: pointer;
}

.form-select option { background: var(--color-bg-card); color: var(--color-text-primary); }

.input-with-prefix { position: relative; }
.input-prefix {
  position: absolute;
  left: var(--space-4); top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: 0.875rem;
  pointer-events: none;
}
.input-with-prefix .form-input { padding-left: var(--space-8); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--space-4); }

/* Custom field rows */
.custom-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-3);
}

/* Image preview */
.image-preview-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.image-thumb {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.image-thumb img { width: 100%; height: 100%; object-fit: cover; }

.image-thumb-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 10px;
  text-align: center;
  padding: 2px;
}

/* ── Alerts ───────────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.alert-icon { font-size: 15px; flex-shrink: 0; margin-top: 1px; }
.alert-content { flex: 1; }
.alert-title { font-weight: 500; margin-bottom: 3px; color: inherit; }

.alert-info    { background: var(--color-info-subtle);    border: 1px solid rgba(99,102,241,0.2);  color: var(--color-info);    }
.alert-success { background: var(--color-success-subtle); border: 1px solid rgba(16,185,129,0.2);  color: var(--color-success); }
.alert-warning { background: var(--color-warning-subtle); border: 1px solid rgba(245,158,11,0.2);  color: var(--color-warning); }
.alert-danger  { background: var(--color-danger-subtle);  border: 1px solid rgba(239,68,68,0.2);   color: var(--color-danger);  }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-md);
}

.card-body { padding: var(--space-5) var(--space-6); }

.card-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: space-between;
}

.card-title { font-size: 1rem; font-weight: 500; letter-spacing: -0.01em; }

.card-footer {
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: space-between;
}

/* ── Tables ───────────────────────────────────────────────── */
.table-wrap { border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }

table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }

thead { background: var(--color-bg-surface); border-bottom: 1px solid var(--color-border); }

th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

td { padding: var(--space-4); color: var(--color-text-primary); border-bottom: 1px solid var(--color-border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }

/* ── Stat cards ───────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--space-4); margin-bottom: var(--space-6); }

.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}

.stat-label { font-size: 0.7rem; font-weight: 500; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-2); }
.stat-value { font-size: 2rem; font-weight: 600; letter-spacing: -0.03em; color: var(--color-text-primary); line-height: 1; margin-bottom: var(--space-1); }
.stat-delta { font-size: 0.75rem; color: var(--color-text-muted); }
.stat-delta.up   { color: var(--color-success); }
.stat-delta.down { color: var(--color-danger); }

/* ── Avatars ──────────────────────────────────────────────── */
.avatar-placeholder {
  border-radius: 50%;
  background: var(--color-accent-subtle);
  border: 1px solid rgba(59,130,246,0.2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
  color: var(--color-accent);
  flex-shrink: 0;
}
.avatar-sm  { width: 28px; height: 28px; font-size: 0.7rem; }
.avatar-md  { width: 36px; height: 36px; font-size: 0.8125rem; }
.avatar-lg  { width: 48px; height: 48px; font-size: 1rem; }
.avatar-xl  { width: 64px; height: 64px; font-size: 1.25rem; }

/* ── Stars ────────────────────────────────────────────────── */
.stars { display: inline-flex; gap: 1px; }
.star.filled { color: var(--color-warning); }
.star.empty  { color: rgba(255,255,255,0.15); }

/* ── Steps ────────────────────────────────────────────────── */
.steps { display: flex; align-items: flex-start; margin-bottom: var(--space-6); }

.step { display: flex; flex-direction: column; align-items: center; flex: 1; position: relative; }

.step-line {
  position: absolute;
  top: 16px; left: 50%; right: -50%;
  height: 1px;
  background: var(--color-border);
}
.step:last-child .step-line { display: none; }

.step.done .step-line,
.step.active .step-line { background: var(--color-accent-glow); }

.step-circle {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--color-border-strong);
  background: var(--color-bg-card);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  z-index: 1;
  transition: all var(--transition-md);
}

.step.active .step-circle {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  box-shadow: 0 0 0 4px var(--color-accent-glow);
}

.step.done .step-circle {
  background: var(--color-success-subtle);
  border-color: var(--color-success);
  color: var(--color-success);
}

.step-label {
  margin-top: var(--space-2);
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-align: center;
}
.step.active .step-label { color: var(--color-accent); font-weight: 500; }
.step.done  .step-label  { color: var(--color-success); }

/* ── Verification rows ────────────────────────────────────── */
.verify-row {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-2);
}
.verify-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}
.verify-icon.done     { background: var(--color-success-subtle); color: var(--color-success); }
.verify-icon.pending  { background: var(--color-warning-subtle); color: var(--color-warning); }
.verify-icon.inactive { background: rgba(255,255,255,0.05); color: var(--color-text-muted); }
.verify-info { flex: 1; }
.verify-title { font-size: 0.875rem; font-weight: 500; }
.verify-desc  { font-size: 0.75rem; color: var(--color-text-muted); }

/* ── Dashboard sidebar layout ─────────────────────────────── */
.dashboard-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: 0;
  max-width: var(--content-max);
  margin: 0 auto;
  min-height: calc(100vh - var(--nav-height));
}

.dashboard-sidebar {
  background: var(--color-bg-surface);
  border-right: 1px solid var(--color-border);
  padding: var(--space-6);
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  overflow-y: auto;
}

.sidebar-nav-group { margin-bottom: var(--space-6); }
.sidebar-nav-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
  display: block;
}
.sidebar-nav-link {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition);
}
.sidebar-nav-link:hover { background: rgba(255,255,255,0.05); color: var(--color-text-primary); }
.sidebar-nav-link.active { background: var(--color-accent-subtle); color: var(--color-accent); }
.sidebar-nav-link .nav-icon { font-size: 15px; width: 18px; text-align: center; }

.dashboard-content { padding: var(--space-8); }

/* ── Tabs ─────────────────────────────────────────────────── */
.tabs { display: flex; gap: var(--space-1); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-6); }
.tab-btn {
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn:hover { color: var(--color-text-primary); }
.tab-btn.active { color: var(--color-accent); border-bottom-color: var(--color-accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Transaction breakdown ────────────────────────────────── */
.txn-breakdown-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.875rem;
}
.txn-breakdown-row:last-child { border-bottom: none; font-weight: 600; color: var(--color-text-primary); }
.txn-breakdown-row .label { color: var(--color-text-muted); }

/* ── Pagination ───────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-8) 0;
}
.pagination-info { font-size: 0.875rem; color: var(--color-text-muted); }

/* ── Empty state ──────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-text-muted);
}
.empty-state-icon { font-size: 3rem; margin-bottom: var(--space-4); }
.empty-state h3 { font-size: 1.125rem; font-weight: 500; color: var(--color-text-secondary); margin-bottom: var(--space-2); }
.empty-state p  { font-size: 0.875rem; margin-bottom: var(--space-6); }

/* ── Auth pages ───────────────────────────────────────────── */
.auth-wrap {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
}
.auth-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  width: 100%;
  max-width: 440px;
}
.auth-logo { text-align: center; margin-bottom: var(--space-6); }
.auth-title { font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; margin-bottom: var(--space-1); text-align: center; }
.auth-subtitle { font-size: 0.875rem; color: var(--color-text-muted); text-align: center; margin-bottom: var(--space-6); }
.auth-footer { text-align: center; margin-top: var(--space-5); font-size: 0.875rem; color: var(--color-text-muted); }
.auth-footer a { color: var(--color-accent); text-decoration: none; }
.auth-footer a:hover { text-decoration: underline; }
.auth-divider { display: flex; align-items: center; gap: var(--space-3); margin: var(--space-5) 0; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--color-border); }
.auth-divider span { font-size: 0.75rem; color: var(--color-text-muted); }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--color-bg-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-10) var(--space-8) 0;
  margin-top: auto;
}
.footer-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.footer-brand-name { font-size: 1.125rem; font-weight: 600; letter-spacing: -0.02em; margin-bottom: var(--space-2); }
.footer-brand-name span { color: var(--color-accent); }
.footer-tagline { font-size: 0.875rem; color: var(--color-text-muted); max-width: 280px; }
.footer-links { display: flex; gap: var(--space-12); }
.footer-col { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-col-title { font-size: 0.75rem; font-weight: 500; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-1); }
.footer-col a { font-size: 0.875rem; color: var(--color-text-secondary); text-decoration: none; transition: color var(--transition); }
.footer-col a:hover { color: var(--color-text-primary); }
.footer-bottom {
  max-width: var(--content-max); margin: 0 auto;
  display: flex; justify-content: space-between;
  padding: var(--space-4) 0;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
.footer-bottom a { color: var(--color-accent); text-decoration: none; }

/* ── Utilities ────────────────────────────────────────────── */
.divider { height: 1px; background: var(--color-border); margin: var(--space-5) 0; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.text-primary   { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted     { color: var(--color-text-muted); }
.text-accent    { color: var(--color-accent); }
.text-success   { color: var(--color-success); }
.text-danger    { color: var(--color-danger); }
.text-xs   { font-size: 0.75rem; }
.text-sm   { font-size: 0.875rem; }
.text-lg   { font-size: 1.125rem; }
.text-xl   { font-size: 1.25rem; }
.font-mono { font-family: var(--font-mono); }
.font-500  { font-weight: 500; }
.font-600  { font-weight: 600; }
.text-center { text-align: center; }
.char-counter { display: block; margin-top: var(--space-1); }

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .browse-layout { grid-template-columns: 220px 1fr; gap: var(--space-5); }
  .dashboard-layout { grid-template-columns: 220px 1fr; }
}

@media (max-width: 768px) {
  .nav { padding: 0 var(--space-4); gap: var(--space-3); }
  .nav-links { display: none; }
  .browse-layout { grid-template-columns: 1fr; }
  .filter-sidebar { position: static; }
  .dashboard-layout { grid-template-columns: 1fr; }
  .dashboard-sidebar { display: none; }
  .dashboard-content { padding: var(--space-5); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-links { flex-wrap: wrap; gap: var(--space-8); }
  .footer-bottom { flex-direction: column; gap: var(--space-2); }
  .auth-card { padding: var(--space-6); }
  .page-header { padding: var(--space-6) var(--space-4); }
}