/* ═══════════════════════════════════════════════════════
   AstroKamya™ · Account Center
   Full-page profile, orders, addresses, wallet
   Premium dark theme — matching checkout.css
   ═══════════════════════════════════════════════════════ */

:root {
  --ac-bg: #08080C;
  --ac-surface: #0F0F15;
  --ac-surface2: #141420;
  --ac-surface3: #1A1A28;
  --ac-border: rgba(255,255,255,0.06);
  --ac-border2: rgba(255,255,255,0.1);
  --ac-text: #E8E8ED;
  --ac-text2: rgba(255,255,255,0.55);
  --ac-text3: rgba(255,255,255,0.3);
  --ac-gold: #D4AF37;
  --ac-gold2: #E0A526;
  --ac-green: #22C55E;
  --ac-red: #EF4444;
  --ac-violet: #7C3AED;
  --ac-blue: #38BDF8;
  --ac-font-head: 'Clash Display', 'Plus Jakarta Sans', system-ui, sans-serif;
  --ac-font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --ac-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ac-radius: 14px;
}

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

.ac-body {
  background: var(--ac-bg);
  color: var(--ac-text);
  font-family: var(--ac-font-body);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.ac-bg-gradient {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 50% 30% at 25% 15%, rgba(124,58,237,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 40% 25% at 80% 80%, rgba(212,175,55,0.04) 0%, transparent 60%);
}

/* ═══ HEADER ═══ */
.ac-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,8,12,0.85);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--ac-border);
  padding: 0 24px; height: 60px;
  display: flex; align-items: center;
}
.ac-header-inner {
  max-width: 1200px; width: 100%; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.ac-logo {
  display: flex; align-items: center; gap: 8px;
  text-decoration: none; font-family: var(--ac-font-head);
  font-size: 18px; font-weight: 600;
}
.ac-logo span:first-of-type { color: var(--ac-gold); }
.ac-logo span:last-of-type { color: var(--ac-text); }
.ac-logo sup { color: var(--ac-text3); font-size: 9px; }
.ac-back-link {
  display: flex; align-items: center; gap: 6px;
  color: var(--ac-text2); text-decoration: none;
  font-size: 13px; font-weight: 500;
  transition: color 0.2s;
}
.ac-back-link:hover { color: var(--ac-gold); }
.ac-back-link svg { stroke: currentColor; }

/* ═══ MAIN LAYOUT ═══ */
.ac-main {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto;
  padding: 32px 24px 64px;
  display: flex; gap: 32px;
  min-height: calc(100vh - 60px);
}

/* ═══ SIDEBAR ═══ */
.ac-sidebar {
  width: 260px; flex-shrink: 0;
  position: sticky; top: 92px; align-self: flex-start;
}
.ac-profile-card {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: var(--ac-radius);
  padding: 24px; text-align: center;
  margin-bottom: 16px;
}
.ac-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--ac-violet), var(--ac-gold));
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 700; color: #fff;
  font-family: var(--ac-font-head);
  text-transform: uppercase;
  position: relative;
}
.ac-avatar-img {
  width: 100%; height: 100%; border-radius: 50%;
  object-fit: cover; position: absolute; inset: 0;
}
.ac-user-name {
  font-family: var(--ac-font-head);
  font-size: 17px; font-weight: 600;
  color: var(--ac-text);
  margin-bottom: 2px;
}
.ac-user-email {
  font-size: 12px; color: var(--ac-text3);
  margin-bottom: 8px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ac-tier-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 12px; border-radius: 20px;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.ac-tier-badge.free {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--ac-border2);
  color: var(--ac-text2);
}
.ac-tier-badge.premium {
  background: linear-gradient(135deg, rgba(212,175,55,0.15), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.25);
  color: var(--ac-gold);
}

/* Sidebar Nav */
.ac-nav {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: var(--ac-radius);
  overflow: hidden;
}
.ac-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  color: var(--ac-text2); font-size: 14px; font-weight: 500;
  cursor: pointer; border: none; background: none;
  width: 100%; text-align: left;
  font-family: var(--ac-font-body);
  transition: all 0.2s;
  border-left: 3px solid transparent;
  position: relative;
}
.ac-nav-item:hover {
  background: rgba(255,255,255,0.03);
  color: var(--ac-text);
}
.ac-nav-item.active {
  background: rgba(212,175,55,0.06);
  color: var(--ac-gold);
  border-left-color: var(--ac-gold);
}
.ac-nav-item .ac-nav-icon {
  width: 20px; text-align: center; font-size: 16px;
  flex-shrink: 0;
}
.ac-nav-item .ac-nav-label { flex: 1; }
.ac-nav-item .ac-nav-badge {
  font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: 10px;
  background: rgba(212,175,55,0.1);
  color: var(--ac-gold);
}
.ac-nav-sep {
  height: 1px;
  background: var(--ac-border);
  margin: 4px 0;
}
.ac-nav-item.danger { color: var(--ac-red); }
.ac-nav-item.danger:hover { background: rgba(239,68,68,0.06); }

/* ═══ CONTENT AREA ═══ */
.ac-content {
  flex: 1; min-width: 0;
}

/* Tab Panel */
.ac-tab-panel {
  display: none;
  animation: acFadeIn 0.4s var(--ac-ease);
}
.ac-tab-panel.active { display: block; }
@keyframes acFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Section Heading */
.ac-section-title {
  font-family: var(--ac-font-head);
  font-size: 22px; font-weight: 600;
  color: var(--ac-text);
  margin-bottom: 20px;
}
.ac-section-subtitle {
  font-size: 13px; color: var(--ac-text3);
  margin-top: -14px; margin-bottom: 20px;
}

/* ═══ CARDS ═══ */
.ac-card {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: var(--ac-radius);
  padding: 24px;
  margin-bottom: 20px;
  transition: border-color 0.2s;
}
.ac-card:hover { border-color: var(--ac-border2); }
.ac-card-title {
  font-family: var(--ac-font-head);
  font-size: 15px; font-weight: 600;
  color: var(--ac-text);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.ac-card-title .ac-icon { font-size: 18px; }

/* ═══ OVERVIEW STATS ═══ */
.ac-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.ac-stat-card {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s var(--ac-ease);
}
.ac-stat-card:hover {
  border-color: rgba(212,175,55,0.2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.ac-stat-icon { font-size: 24px; margin-bottom: 8px; }
.ac-stat-value {
  font-family: var(--ac-font-head);
  font-size: 24px; font-weight: 700;
  color: var(--ac-text);
  margin-bottom: 2px;
}
.ac-stat-label {
  font-size: 12px; color: var(--ac-text3);
  text-transform: uppercase; letter-spacing: 0.5px;
}

/* ═══ COSMIC PROFILE CARD ═══ */
.ac-cosmic-card {
  background: linear-gradient(135deg,
    rgba(124,58,237,0.08),
    rgba(212,175,55,0.04));
  border: 1px solid rgba(124,58,237,0.15);
  border-radius: var(--ac-radius);
  padding: 24px;
}
.ac-cosmic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.ac-cosmic-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
  border: 1px solid rgba(124,58,237,0.1);
}
.ac-cosmic-icon { font-size: 20px; flex-shrink: 0; }
.ac-cosmic-label {
  font-size: 11px; color: var(--ac-text3);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.ac-cosmic-value {
  font-size: 14px; font-weight: 600;
  color: var(--ac-text);
}

/* ═══ FORM FIELDS ═══ */
.ac-form-grid {
  display: grid; gap: 16px;
}
.ac-form-grid.two-col {
  grid-template-columns: repeat(2, 1fr);
}
.ac-form-group { display: flex; flex-direction: column; gap: 6px; }
.ac-form-label {
  font-size: 12px; font-weight: 600; color: var(--ac-text2);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.ac-form-input {
  padding: 12px 16px;
  background: var(--ac-surface3);
  border: 1px solid var(--ac-border);
  border-radius: 10px;
  color: var(--ac-text);
  font-size: 14px;
  font-family: var(--ac-font-body);
  transition: border-color 0.2s;
}
.ac-form-input:focus {
  outline: none;
  border-color: rgba(212,175,55,0.3);
}
.ac-form-input::placeholder { color: var(--ac-text3); }
.ac-form-input:read-only {
  opacity: 0.5; cursor: not-allowed;
}
.ac-form-input.error { border-color: var(--ac-red); }

.ac-form-actions {
  display: flex; gap: 12px; margin-top: 8px;
  justify-content: flex-end;
}

/* Buttons */
.ac-btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 44px; padding: 0 28px;
  background: linear-gradient(135deg, var(--ac-gold), var(--ac-gold2));
  color: #0A0A0F;
  border: none; border-radius: 10px;
  font-size: 14px; font-weight: 700;
  font-family: var(--ac-font-body);
  cursor: pointer;
  transition: all 0.2s;
}
.ac-btn-primary:hover {
  box-shadow: 0 4px 20px rgba(212,175,55,0.25);
  transform: translateY(-1px);
}
.ac-btn-primary:disabled {
  opacity: 0.5; cursor: not-allowed; transform: none;
}
.ac-btn-secondary {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 44px; padding: 0 28px;
  background: transparent;
  color: var(--ac-text2);
  border: 1px solid var(--ac-border2);
  border-radius: 10px;
  font-size: 14px; font-weight: 600;
  font-family: var(--ac-font-body);
  cursor: pointer;
  transition: all 0.2s;
}
.ac-btn-secondary:hover {
  background: rgba(255,255,255,0.04);
  color: var(--ac-text);
}
.ac-btn-ghost {
  background: none; border: none;
  color: var(--ac-gold); font-size: 13px; font-weight: 600;
  cursor: pointer; padding: 4px 0;
  font-family: var(--ac-font-body);
  transition: opacity 0.2s;
}
.ac-btn-ghost:hover { opacity: 0.8; }

/* ═══ ADDRESSES ═══ */
.ac-addr-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.ac-addr-card {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}
.ac-addr-card:hover { border-color: var(--ac-border2); }
.ac-addr-card.default { border-color: rgba(212,175,55,0.3); }
.ac-addr-card.default::after {
  content: 'DEFAULT';
  position: absolute; top: 12px; right: 12px;
  font-size: 10px; font-weight: 700;
  color: var(--ac-gold);
  background: rgba(212,175,55,0.1);
  padding: 3px 8px; border-radius: 6px;
  letter-spacing: 0.5px;
}
.ac-addr-name {
  font-size: 15px; font-weight: 600;
  color: var(--ac-text);
  margin-bottom: 2px;
}
.ac-addr-tag {
  display: inline-block;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase;
  padding: 2px 8px; border-radius: 6px;
  background: rgba(124,58,237,0.1);
  color: var(--ac-violet);
  margin-left: 6px; letter-spacing: 0.5px;
}
.ac-addr-tag.work {
  background: rgba(56,189,248,0.1);
  color: var(--ac-blue);
}
.ac-addr-phone {
  font-size: 13px; color: var(--ac-text2);
  margin-bottom: 8px;
}
.ac-addr-body {
  font-size: 13px; color: var(--ac-text3);
  line-height: 1.5;
}
.ac-addr-actions {
  display: flex; gap: 12px; margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--ac-border);
}
.ac-addr-action {
  font-size: 12px; font-weight: 600;
  color: var(--ac-text2); cursor: pointer;
  background: none; border: none;
  font-family: var(--ac-font-body);
  transition: color 0.2s;
}
.ac-addr-action:hover { color: var(--ac-gold); }
.ac-addr-action.delete:hover { color: var(--ac-red); }

.ac-add-addr-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; height: 120px;
  background: rgba(255,255,255,0.02);
  border: 2px dashed var(--ac-border2);
  border-radius: 12px;
  color: var(--ac-text2);
  font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--ac-font-body);
}
.ac-add-addr-btn:hover {
  border-color: rgba(212,175,55,0.3);
  color: var(--ac-gold);
  background: rgba(212,175,55,0.03);
}

/* Address form */
.ac-addr-form {
  display: none;
}
.ac-addr-form.visible { display: block; }

/* ═══ ORDERS ═══ */
.ac-order-filters {
  display: flex; gap: 8px; margin-bottom: 20px;
  flex-wrap: wrap;
}
.ac-order-chip {
  padding: 8px 16px; border-radius: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--ac-border);
  color: var(--ac-text2);
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  font-family: var(--ac-font-body);
  transition: all 0.2s;
}
.ac-order-chip:hover {
  border-color: var(--ac-border2);
  color: var(--ac-text);
}
.ac-order-chip.active {
  background: rgba(212,175,55,0.1);
  border-color: rgba(212,175,55,0.3);
  color: var(--ac-gold);
}
.ac-order-card {
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 12px;
  transition: border-color 0.2s;
}
.ac-order-card:hover { border-color: var(--ac-border2); }
.ac-order-header {
  display: flex; justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.ac-order-id {
  font-size: 13px; font-weight: 700; color: var(--ac-text2);
}
.ac-order-date {
  font-size: 12px; color: var(--ac-text3);
}
.ac-order-status {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 8px;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.ac-order-status.processing {
  background: rgba(245,158,11,0.1); color: #F59E0B;
}
.ac-order-status.shipped {
  background: rgba(56,189,248,0.1); color: var(--ac-blue);
}
.ac-order-status.delivered {
  background: rgba(34,197,94,0.1); color: var(--ac-green);
}
.ac-order-status.cancelled {
  background: rgba(239,68,68,0.1); color: var(--ac-red);
}
.ac-order-items {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 14px;
}
.ac-order-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  background: var(--ac-surface2);
  border-radius: 10px;
  border: 1px solid var(--ac-border);
}
.ac-order-item-img {
  width: 40px; height: 40px; border-radius: 8px;
  object-fit: cover; border: 1px solid var(--ac-border);
}
.ac-order-item-name {
  font-size: 13px; font-weight: 600; color: var(--ac-text);
}
.ac-order-item-qty {
  font-size: 11px; color: var(--ac-text3);
}
.ac-order-footer {
  display: flex; justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--ac-border);
}
.ac-order-total {
  font-size: 16px; font-weight: 700;
  color: var(--ac-text);
  font-family: var(--ac-font-head);
}
.ac-order-actions { display: flex; gap: 8px; }

/* ═══ WALLET ═══ */
.ac-wallet-hero {
  background: linear-gradient(135deg,
    rgba(212,175,55,0.1), rgba(124,58,237,0.05));
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--ac-radius);
  padding: 32px;
  text-align: center;
  margin-bottom: 24px;
  position: relative; overflow: hidden;
}
.ac-wallet-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 40%, rgba(212,175,55,0.08), transparent 60%);
}
.ac-wallet-label {
  font-size: 12px; color: var(--ac-text3);
  text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 8px; position: relative;
}
.ac-wallet-amount {
  font-family: var(--ac-font-head);
  font-size: 40px; font-weight: 700;
  color: var(--ac-gold);
  position: relative;
}
.ac-wallet-rupee {
  font-size: 14px; color: var(--ac-text2);
  margin-top: 4px; position: relative;
}
.ac-earn-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.ac-earn-card {
  display: flex; align-items: center; gap: 12px;
  padding: 14px;
  background: var(--ac-surface);
  border: 1px solid var(--ac-border);
  border-radius: 10px;
}
.ac-earn-coins {
  font-size: 16px; font-weight: 700;
  color: var(--ac-gold);
  background: rgba(212,175,55,0.1);
  padding: 4px 10px; border-radius: 8px;
}
.ac-earn-label {
  font-size: 13px; color: var(--ac-text2);
}
.ac-txn-list { margin-top: 4px; }
.ac-txn-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--ac-border);
}
.ac-txn-item:last-child { border-bottom: none; }
.ac-txn-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  background: rgba(255,255,255,0.04);
  flex-shrink: 0;
}
.ac-txn-info { flex: 1; }
.ac-txn-label { font-size: 13px; font-weight: 600; color: var(--ac-text); }
.ac-txn-date { font-size: 11px; color: var(--ac-text3); }
.ac-txn-amount { font-size: 14px; font-weight: 700; }
.ac-txn-amount.credit { color: var(--ac-green); }
.ac-txn-amount.debit { color: var(--ac-red); }

/* ═══ SETTINGS ═══ */
.ac-setting-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--ac-border);
}
.ac-setting-row:last-child { border-bottom: none; }
.ac-setting-info { flex: 1; }
.ac-setting-name { font-size: 14px; font-weight: 600; color: var(--ac-text); }
.ac-setting-desc { font-size: 12px; color: var(--ac-text3); margin-top: 2px; }

/* Toggle switch */
.ac-toggle {
  position: relative;
  width: 44px; height: 24px;
}
.ac-toggle input { opacity: 0; width: 0; height: 0; }
.ac-toggle-slider {
  position: absolute; cursor: pointer; inset: 0;
  background: rgba(255,255,255,0.1);
  border-radius: 24px;
  transition: 0.3s;
}
.ac-toggle-slider::before {
  content: '';
  position: absolute; left: 3px; top: 3px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--ac-text2);
  transition: 0.3s;
}
.ac-toggle input:checked + .ac-toggle-slider {
  background: rgba(212,175,55,0.3);
}
.ac-toggle input:checked + .ac-toggle-slider::before {
  background: var(--ac-gold);
  transform: translateX(20px);
}

/* ═══ EMPTY STATE ═══ */
.ac-empty {
  text-align: center;
  padding: 48px 24px;
}
.ac-empty-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.6; }
.ac-empty h3 {
  font-family: var(--ac-font-head);
  font-size: 18px; font-weight: 600;
  color: var(--ac-text);
  margin-bottom: 8px;
}
.ac-empty p {
  font-size: 14px; color: var(--ac-text3);
  margin-bottom: 20px;
}

/* ═══ DANGER ZONE ═══ */
.ac-danger-zone {
  border-color: rgba(239,68,68,0.15);
}
.ac-danger-zone .ac-card-title { color: var(--ac-red); }
.ac-btn-danger {
  display: inline-flex; align-items: center; justify-content: center;
  height: 40px; padding: 0 20px;
  background: transparent;
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 10px;
  color: var(--ac-red);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  font-family: var(--ac-font-body);
  transition: all 0.2s;
}
.ac-btn-danger:hover {
  background: rgba(239,68,68,0.1);
}

/* ═══ MOBILE RESPONSIVE ═══ */
@media (max-width: 900px) {
  .ac-main {
    flex-direction: column;
    padding: 20px 16px 48px;
    gap: 20px;
  }
  .ac-sidebar {
    width: 100%;
    position: static;
  }
  .ac-profile-card {
    display: flex; align-items: center; gap: 16px;
    text-align: left; padding: 16px 20px;
  }
  .ac-avatar { margin: 0; width: 52px; height: 52px; font-size: 18px; }
  .ac-nav {
    display: flex; overflow-x: auto;
    border-radius: 12px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .ac-nav::-webkit-scrollbar { display: none; }
  .ac-nav-item {
    flex-direction: column; gap: 4px;
    padding: 12px 16px;
    font-size: 11px;
    white-space: nowrap;
    border-left: none;
    border-bottom: 3px solid transparent;
    min-width: max-content;
  }
  .ac-nav-item.active {
    border-bottom-color: var(--ac-gold);
    border-left-color: transparent;
  }
  .ac-nav-item .ac-nav-badge { display: none; }
  .ac-nav-sep { display: none; }
  .ac-stats-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .ac-stat-card { padding: 14px; }
  .ac-stat-value { font-size: 20px; }
  .ac-cosmic-grid { grid-template-columns: 1fr; }
  .ac-form-grid.two-col { grid-template-columns: 1fr; }
  .ac-addr-grid { grid-template-columns: 1fr; }
  .ac-earn-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .ac-stats-grid { grid-template-columns: 1fr; }
  .ac-order-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .ac-form-actions { flex-direction: column; }
  .ac-form-actions .ac-btn-primary,
  .ac-form-actions .ac-btn-secondary { width: 100%; }
}