/* =========================================================
   Q-Option — Aether Terminal Theme
   High-end visual system for public, auth, client, admin,
   and super-admin. CSS-only. No markup/feature changes.
   ========================================================= */

:root {
  color-scheme: dark;

  /* Core surfaces */
  --iq-bg: #060b12;
  --iq-panel: #0d1520;
  --iq-panel-2: #111c2a;
  --iq-border: rgba(148, 178, 208, 0.16);
  --iq-input: #0a121c;

  /* Signal colors */
  --iq-green: #1fd6a4;
  --iq-red: #ff5d72;
  --iq-blue: #3aa0ff;
  --iq-accent: #e8b86d;
  --iq-text: #eef5fb;
  --iq-muted: #8fa3b8;

  /* Public aliases */
  --pub-bg: #060b12;
  --pub-panel: #0d1520;
  --pub-panel-2: #111c2a;
  --pub-line: rgba(148, 178, 208, 0.16);
  --pub-text: #eef5fb;
  --pub-muted: #8fa3b8;
  --pub-blue: #3aa0ff;
  --pub-green: #1fd6a4;
  --pub-gold: #e8b86d;
  --public-bg: #060b12;
  --public-panel: #0d1520;
  --public-panel-2: #111c2a;
  --public-line: rgba(148, 178, 208, 0.16);
  --public-text: #eef5fb;
  --public-muted: #8fa3b8;
  --public-green: #1fd6a4;
  --public-blue: #3aa0ff;
  --public-gold: #e8b86d;

  /* Theme utilities */
  --qx-glow: 0 0 0 1px rgba(148, 178, 208, 0.08), 0 18px 50px rgba(0, 0, 0, 0.45);
  --qx-glow-soft: 0 10px 32px rgba(0, 0, 0, 0.28);
  --qx-radius: 14px;
  --qx-radius-sm: 10px;
  --qx-font: "Outfit", "Segoe UI", sans-serif;
  --qx-display: "Syne", "Outfit", sans-serif;
  --qx-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  color-scheme: dark;
  background: var(--iq-bg);
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(ellipse 80% 50% at 12% -8%, rgba(31, 214, 164, 0.09), transparent 42%),
    radial-gradient(ellipse 60% 40% at 92% 8%, rgba(58, 160, 255, 0.08), transparent 40%),
    linear-gradient(165deg, #08101a 0%, #060b12 48%, #09131d 100%) !important;
  color: var(--iq-text) !important;
  font-family: var(--qx-font) !important;
  letter-spacing: 0.01em;
}

::selection {
  color: #04110c;
  background: #1fd6a4;
}

* {
  scrollbar-width: thin;
  scrollbar-color: #2a3d52 #0a121c;
}
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: #0a121c !important; border-radius: 999px; }
*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #3a536d, #24374c) !important;
  border-radius: 999px;
  border: 2px solid #0a121c;
}
*::-webkit-scrollbar-thumb:hover { background: #4a6785 !important; }

a {
  transition: color 0.2s var(--qx-ease), background-color 0.2s var(--qx-ease), border-color 0.2s var(--qx-ease), box-shadow 0.2s var(--qx-ease);
}

h1, h2, h3, h4, .page-title, .public-hero h1, .page-hero h1, .pub-title, .auth-heading {
  font-family: var(--qx-display) !important;
  letter-spacing: -0.03em;
}

/* ---------- Shared controls ---------- */
button,
.btn,
.btn-iq,
.public-btn,
.pub-btn,
.admin-action-btn,
.btn-trade-iq,
.btn-confirm,
.btn-deposit-header,
.auth-submit {
  border-radius: var(--qx-radius-sm) !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  transition:
    transform 0.2s var(--qx-ease),
    box-shadow 0.2s var(--qx-ease),
    background-color 0.2s var(--qx-ease),
    border-color 0.2s var(--qx-ease),
    color 0.2s var(--qx-ease) !important;
}

button:hover,
.btn:hover,
.btn-iq:hover,
.public-btn:hover,
.pub-btn:hover,
.admin-action-btn:hover {
  transform: translateY(-1px);
}

input,
textarea,
select,
.form-control,
.form-select,
.iq-input,
.history-input,
.history-select {
  border: 1px solid rgba(148, 178, 208, 0.2) !important;
  border-radius: var(--qx-radius-sm) !important;
  background-color: var(--iq-input) !important;
  color: var(--iq-text) !important;
  box-shadow: none;
  font-family: inherit;
}

input::placeholder,
textarea::placeholder,
.form-control::placeholder,
.history-input::placeholder {
  color: #7d92a8 !important;
  opacity: 1 !important;
}

input:focus,
textarea:focus,
select:focus,
.form-control:focus,
.form-select:focus,
.iq-input:focus-within {
  border-color: rgba(31, 214, 164, 0.55) !important;
  background: #0c1520 !important;
  box-shadow: 0 0 0 3px rgba(31, 214, 164, 0.12) !important;
  color: #f4f9fd !important;
  outline: none;
}

select,
.form-select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 38px !important;
  background-image:
    linear-gradient(45deg, transparent 50%, #8fa3b8 50%),
    linear-gradient(135deg, #8fa3b8 50%, transparent 50%) !important;
  background-position: calc(100% - 16px) 50%, calc(100% - 12px) 50% !important;
  background-size: 4px 4px, 4px 4px !important;
  background-repeat: no-repeat !important;
}

select option,
.form-select option {
  background: #0f1a26 !important;
  color: #eef5fb !important;
}

.form-label,
.control-label,
.auth-label {
  color: #9eb2c6 !important;
}

.form-check-input {
  border-color: #3a4f63 !important;
  background-color: #0a121c !important;
}
.form-check-input:checked {
  border-color: var(--iq-green) !important;
  background-color: #1aa884 !important;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(31, 214, 164, 0.75);
  outline-offset: 2px;
}

/* ---------- Buttons ---------- */
.btn-iq,
.btn-iq-secondary,
.btn-outline-light {
  background: rgba(255, 255, 255, 0.04) !important;
  color: #c9d7e6 !important;
  border: 1px solid rgba(148, 178, 208, 0.22) !important;
}
.btn-iq:hover,
.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
  border-color: rgba(148, 178, 208, 0.38) !important;
}

.btn-iq-primary,
.btn-primary,
.public-btn-primary,
.pub-btn-primary,
.auth-submit {
  background: linear-gradient(135deg, #22e0ad 0%, #14b889 100%) !important;
  border-color: transparent !important;
  color: #04150f !important;
  box-shadow: 0 8px 24px rgba(31, 214, 164, 0.22);
}
.btn-iq-primary:hover,
.btn-primary:hover,
.public-btn-primary:hover,
.pub-btn-primary:hover,
.auth-submit:hover {
  background: linear-gradient(135deg, #3aefbf 0%, #1bc996 100%) !important;
  color: #03120c !important;
  box-shadow: 0 12px 28px rgba(31, 214, 164, 0.3);
}

.btn-iq-success,
.btn-success {
  background: #1aa884 !important;
  border-color: #1aa884 !important;
  color: #fff !important;
}
.btn-iq-danger,
.btn-danger {
  background: #e24b5f !important;
  border-color: #e24b5f !important;
  color: #fff !important;
}
.btn-iq-info,
.btn-info {
  background: #2f86d6 !important;
  border-color: #2f86d6 !important;
  color: #fff !important;
}
.btn-iq-warning,
.btn-warning {
  background: #d4a24f !important;
  border-color: #d4a24f !important;
  color: #1a1205 !important;
}

.badge,
.badge-iq {
  border-radius: 8px !important;
  font-weight: 800 !important;
  letter-spacing: 0.04em;
}
.badge-success,
.bg-success-soft {
  background: rgba(31, 214, 164, 0.14) !important;
  color: #5eefc4 !important;
}
.badge-pending {
  background: rgba(232, 184, 109, 0.16) !important;
  color: #f0c883 !important;
}
.badge-danger {
  background: rgba(255, 93, 114, 0.16) !important;
  color: #ff8a99 !important;
}
.badge-counter {
  background: #e24b5f !important;
  color: #fff !important;
  border-radius: 999px !important;
}

/* ---------- Admin / Super-admin shell ---------- */
.sidebar {
  background:
    linear-gradient(180deg, rgba(17, 28, 42, 0.98) 0%, rgba(10, 18, 28, 0.98) 100%) !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
  box-shadow: 16px 0 48px rgba(0, 0, 0, 0.35) !important;
  backdrop-filter: blur(16px);
}
.sidebar-header {
  border-color: rgba(148, 178, 208, 0.12) !important;
  color: var(--iq-text) !important;
}
.sidebar .logo-text,
.sidebar-header .logo-text {
  font-family: var(--qx-display) !important;
  font-weight: 800 !important;
  letter-spacing: -0.02em;
}
.sidebar a {
  color: #93a7bb !important;
  border-radius: 11px !important;
  margin: 3px 10px !important;
  border-left: 2px solid transparent !important;
}
.sidebar a:hover {
  background: rgba(255, 255, 255, 0.05) !important;
  color: #f2f7fb !important;
}
.sidebar a.active {
  background: linear-gradient(90deg, rgba(31, 214, 164, 0.14), rgba(31, 214, 164, 0.04)) !important;
  color: #5eefc4 !important;
  border-left-color: #1fd6a4 !important;
}

.mobile-toggle {
  background: rgba(17, 28, 42, 0.95) !important;
  border-color: rgba(148, 178, 208, 0.22) !important;
  color: #5eefc4 !important;
  box-shadow: var(--qx-glow-soft) !important;
  border-radius: 12px !important;
}

.main-content { color: var(--iq-text) !important; min-width: 0; }

.page-title {
  color: #f4f8fc !important;
  font-weight: 800 !important;
}

.iq-card,
.modal-content {
  background:
    linear-gradient(155deg, rgba(17, 28, 42, 0.96), rgba(11, 18, 28, 0.98)) !important;
  border: 1px solid rgba(148, 178, 208, 0.14) !important;
  border-radius: var(--qx-radius) !important;
  color: var(--iq-text) !important;
  box-shadow: var(--qx-glow) !important;
}

.stat-grid { gap: 14px; }
.stat-card {
  background:
    linear-gradient(145deg, rgba(18, 30, 44, 0.95), rgba(12, 20, 30, 0.95)) !important;
  border: 1px solid rgba(148, 178, 208, 0.14) !important;
  border-radius: 13px !important;
  color: var(--iq-text) !important;
  box-shadow: var(--qx-glow-soft) !important;
  position: relative;
  overflow: hidden;
}
.stat-card::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(31, 214, 164, 0.55), rgba(58, 160, 255, 0.35), transparent);
  opacity: 0.85;
  pointer-events: none;
}
.stat-label { color: #8fa3b8 !important; }
.stat-value { color: #f4f8fc !important; font-weight: 800; }
.stat-icon { color: #3aa0ff !important; opacity: 0.55 !important; }

.table-responsive {
  background: rgba(8, 14, 22, 0.35) !important;
  border: 1px solid rgba(148, 178, 208, 0.12) !important;
  border-radius: 12px !important;
}
.iq-table { color: #d7e2ed !important; }
.iq-table th {
  background: rgba(17, 28, 42, 0.95) !important;
  color: #8fa3b8 !important;
  border-color: rgba(148, 178, 208, 0.1) !important;
  font-weight: 800 !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 11px !important;
}
.iq-table td {
  color: #dce6f0 !important;
  border-color: rgba(148, 178, 208, 0.08) !important;
}
.iq-table tbody tr {
  transition: background-color 0.18s var(--qx-ease);
}
.iq-table tbody tr:hover {
  background: rgba(31, 214, 164, 0.05) !important;
}

.modal-header,
.modal-footer,
.toast-header {
  border-color: rgba(148, 178, 208, 0.12) !important;
}
.modal-backdrop.show {
  opacity: 0.78;
  backdrop-filter: blur(6px);
}
.toast,
.toast-header {
  background: #111c2a !important;
  color: var(--iq-text) !important;
  border-color: rgba(148, 178, 208, 0.16) !important;
  border-radius: 12px !important;
}

.text-muted,
.form-label,
.small,
small {
  color: #9eb2c6 !important;
}
.text-accent,
.text-warning { color: #e8b86d !important; }
.text-success { color: #5eefc4 !important; }
.text-danger { color: #ff8a99 !important; }
.text-info,
.text-primary { color: #6db6ff !important; }

.page-header-row {
  gap: 12px;
  margin-bottom: 18px;
}
.page-header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

/* ---------- Client trading room ---------- */
.top-bar {
  background: rgba(10, 18, 28, 0.92) !important;
  border-bottom: 1px solid rgba(148, 178, 208, 0.14) !important;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28) !important;
  backdrop-filter: blur(18px);
}
.top-bar,
.top-bar * { color: #e8f0f7; }
.logo-text {
  font-family: var(--qx-display) !important;
  font-weight: 800 !important;
}
.mobile-menu-btn {
  border: 1px solid rgba(148, 178, 208, 0.2) !important;
  border-radius: 12px !important;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)) !important;
  color: var(--iq-text) !important;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25) !important;
}

.balance-display {
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(148, 178, 208, 0.14) !important;
  border-radius: 999px !important;
}
.balance-label { color: var(--iq-muted) !important; }
.balance-val { color: #5eefc4 !important; }

.btn-deposit-header {
  background: linear-gradient(135deg, #22e0ad, #14b889) !important;
  color: #04150f !important;
  border: none !important;
  border-radius: 10px !important;
  box-shadow: 0 6px 18px rgba(31, 214, 164, 0.25);
}

.left-sidebar,
.right-sidebar {
  background: linear-gradient(180deg, #0e1724, #0b131d) !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
}
.main-stage,
.chart-shell {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(58, 160, 255, 0.05), transparent 45%),
    #0a121c !important;
}
.chart-toolbar {
  background: rgba(13, 21, 32, 0.94) !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
  backdrop-filter: blur(12px);
}
.chart-market-name { color: #f4f8fc !important; font-family: var(--qx-display) !important; }
.chart-market-subtitle,
.chart-status,
.control-label { color: #8fa3b8 !important; }
.chart-symbol-mark,
.chart-timeframe.active {
  background: rgba(31, 214, 164, 0.12) !important;
  border-color: rgba(31, 214, 164, 0.32) !important;
  color: #5eefc4 !important;
}
.chart-timeframe {
  border-radius: 8px !important;
  transition: background-color 0.18s var(--qx-ease), border-color 0.18s var(--qx-ease), color 0.18s var(--qx-ease);
}

.asset-btn,
.iq-input,
.iq-dropdown-head,
.asset-select-head {
  background: #111c2a !important;
  border-color: rgba(148, 178, 208, 0.18) !important;
  color: #e8f0f7 !important;
  border-radius: 10px !important;
}
.asset-btn:hover,
.iq-dropdown-head:hover,
.asset-select-head:hover {
  background: #152334 !important;
  border-color: rgba(148, 178, 208, 0.3) !important;
}

.iq-dropdown-list {
  background: #111c2a !important;
  border: 1px solid rgba(148, 178, 208, 0.18) !important;
  border-radius: 12px !important;
  box-shadow: var(--qx-glow) !important;
  overflow: hidden;
}
.iq-dropdown-item { color: #c5d4e2 !important; }
.iq-dropdown-item:hover {
  background: rgba(31, 214, 164, 0.08) !important;
  color: #fff !important;
}
.iq-dropdown-item.selected { color: #e8b86d !important; }

.order-book {
  background: rgba(8, 14, 22, 0.5) !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
  border-radius: 12px !important;
}

.btn-call,
.btn-confirm.go.up {
  background: linear-gradient(135deg, #22e0ad, #14b889) !important;
  color: #04150f !important;
  box-shadow: 0 8px 24px rgba(31, 214, 164, 0.28) !important;
}
.btn-put,
.btn-confirm.go.down {
  background: linear-gradient(135deg, #ff6d80, #e24b5f) !important;
  color: #fff !important;
  box-shadow: 0 8px 24px rgba(255, 93, 114, 0.25) !important;
}
.btn-trade-iq { border-radius: 12px !important; }
.btn-confirm.cancel {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(148, 178, 208, 0.2) !important;
  color: #d7e2ed !important;
}

.trade-confirm-card,
.blind-card,
.alert-box,
.result-card {
  background: linear-gradient(155deg, #152334, #0f1a26) !important;
  border-color: rgba(148, 178, 208, 0.18) !important;
  color: var(--iq-text) !important;
  border-radius: 16px !important;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55) !important;
}
.trade-confirm-head {
  background: rgba(8, 14, 22, 0.4) !important;
  border-color: rgba(148, 178, 208, 0.1) !important;
}
.alert-title { color: #fff !important; }

/* Payment method chips (deposit) */
#btnMethodUSDT,
#btnMethodUPI {
  border-color: rgba(58, 160, 255, 0.45) !important;
  background: rgba(58, 160, 255, 0.08) !important;
  color: #7ec0ff !important;
}
#btnMethodUSDT:hover,
#btnMethodUPI:hover,
#btnMethodUSDT.active,
#btnMethodUPI.active {
  border-color: #3aa0ff !important;
  background: #3aa0ff !important;
  color: #041018 !important;
  box-shadow: 0 6px 18px rgba(58, 160, 255, 0.25);
}

/* History / wallet tabs */
.history-toolbar .history-btn,
.history-btn {
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(148, 178, 208, 0.18) !important;
  color: #c9d7e6 !important;
  border-radius: 10px !important;
}
.history-btn:hover,
.history-btn.active {
  background: rgba(31, 214, 164, 0.12) !important;
  border-color: rgba(31, 214, 164, 0.35) !important;
  color: #5eefc4 !important;
}

/* ---------- Auth ---------- */
.auth-page,
body:has(.login-card),
body:has(.register-card),
body:has(.auth-card) {
  background:
    radial-gradient(circle at 14% 0%, rgba(31, 214, 164, 0.12), transparent 34%),
    radial-gradient(circle at 88% 12%, rgba(58, 160, 255, 0.1), transparent 32%),
    #060b12 !important;
}

.login-card,
.register-card,
.auth-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, rgba(17, 28, 42, 0.98), rgba(10, 18, 28, 0.98)) !important;
  border: 1px solid rgba(148, 178, 208, 0.16) !important;
  border-radius: 18px !important;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.5) !important;
  color: var(--iq-text) !important;
}
.login-card::before,
.register-card::before,
.auth-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #1fd6a4, #3aa0ff 55%, #e8b86d) !important;
  content: "";
  pointer-events: none;
}

.login-card .logo-text,
.register-card .logo-text,
.auth-brand-name,
.auth-heading {
  color: #f4f8fc !important;
}
.login-card .form-label,
.register-card .form-label,
.auth-label,
.auth-copy,
.auth-meta,
.auth-footer {
  color: #8fa3b8 !important;
}
.login-card .form-control,
.register-card .form-control,
.auth-input-wrap .form-control {
  background: #0a121c !important;
  color: #eef5fb !important;
}
.login-card .text-link,
.register-card .text-link,
.auth-help,
.auth-footer a {
  color: #6db6ff !important;
}
.auth-note {
  background: rgba(58, 160, 255, 0.08) !important;
  border-color: rgba(58, 160, 255, 0.22) !important;
  color: #a9bfd7 !important;
  border-radius: 10px !important;
}
.auth-back { color: #8fa3b8 !important; }
.auth-back:hover { color: #fff !important; }
.auth-brand-mark {
  background: rgba(31, 214, 164, 0.12) !important;
  color: #1fd6a4 !important;
}
.auth-divider { color: #607894 !important; }
.auth-divider::before,
.auth-divider::after {
  background: rgba(148, 178, 208, 0.14) !important;
}

.login-card .alert-danger,
.register-card .alert-danger {
  border-color: rgba(255, 93, 114, 0.32) !important;
  border-radius: 10px !important;
  background: rgba(255, 93, 114, 0.1) !important;
  color: #ff8a99 !important;
}

/* ---------- Public / marketing ---------- */
.public-site,
body:has(.pub-nav),
body:has(.public-nav) {
  background:
    radial-gradient(circle at 82% -8%, rgba(58, 160, 255, 0.12), transparent 36%),
    radial-gradient(circle at 8% 18%, rgba(31, 214, 164, 0.08), transparent 30%),
    linear-gradient(155deg, #08101a, #060b12 55%, #0a131d) !important;
}

.public-nav,
.pub-nav {
  background: rgba(8, 14, 22, 0.82) !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
}

.public-brand,
.public-brand .brand-copy,
.public-brand .brand-copy b,
.public-brand .brand-copy span,
.pub-brand,
.pub-brand strong {
  color: #f4f8fc !important;
  font-family: var(--qx-display) !important;
}
.brand-mark,
.pub-mark {
  color: #1fd6a4 !important;
}
.pub-mark {
  border-color: rgba(58, 160, 255, 0.45) !important;
  background: rgba(58, 160, 255, 0.1) !important;
  color: #3aa0ff !important;
}

.public-links,
.pub-links { color: #8fa3b8 !important; }
.public-links a:hover,
.public-links a.active,
.pub-links a:hover,
.pub-links a.active {
  color: #5eefc4 !important;
}

.public-menu,
.pub-menu {
  color: #eef5fb !important;
  border-color: rgba(148, 178, 208, 0.2) !important;
}

.public-btn-quiet,
.pub-btn-ghost {
  background: rgba(255, 255, 255, 0.04) !important;
  border-color: rgba(148, 178, 208, 0.2) !important;
  color: #e5edf5 !important;
}
.public-btn-quiet:hover,
.pub-btn-ghost:hover {
  border-color: rgba(58, 160, 255, 0.45) !important;
  background: rgba(58, 160, 255, 0.1) !important;
}

.eyebrow,
.pub-kicker,
.pub-eyebrow {
  color: #1fd6a4 !important;
  letter-spacing: 0.14em !important;
}

.public-hero h1,
.page-hero h1,
.pub-title {
  color: #f4f8fc !important;
  letter-spacing: -0.045em !important;
}
.public-hero h1 em,
.pub-title span {
  color: #5eefc4 !important;
  font-style: normal;
}

.hero-copy,
.page-hero p,
.public-section p,
.pub-copy,
.pub-section-head p,
.pub-card p {
  color: #8fa3b8 !important;
}

.hero-trust,
.public-strip span,
.public-footer,
.pub-stat span,
.pub-footer {
  color: #7d92a8 !important;
}
.hero-trust strong,
.public-strip strong,
.public-footer strong,
.pub-stat strong {
  color: #f4f8fc !important;
}

.terminal-card,
.pub-terminal {
  background: linear-gradient(150deg, rgba(16, 28, 44, 0.98), rgba(8, 16, 26, 0.98)) !important;
  border-color: rgba(58, 160, 255, 0.22) !important;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.48) !important;
  border-radius: 16px !important;
  animation: qx-float 7s ease-in-out infinite;
}
.terminal-head,
.pub-terminal-top {
  color: #8fa3b8 !important;
  border-color: rgba(148, 178, 208, 0.12) !important;
}
.terminal-pair { color: #fff !important; }
.terminal-live,
.pub-live { color: #1fd6a4 !important; }
.terminal-price,
.pub-price {
  background: #1fd6a4 !important;
  color: #04150f !important;
}
.terminal-stats,
.pub-terminal-bottom small { color: #7d92a8 !important; }
.terminal-stats b,
.pub-terminal-bottom strong { color: #f3f7fb !important; }
.pub-chart path {
  fill: rgba(31, 214, 164, 0.14) !important;
  stroke: #1fd6a4 !important;
  filter: drop-shadow(0 0 8px rgba(31, 214, 164, 0.45));
}

.public-strip { border-color: rgba(148, 178, 208, 0.12) !important; }

.feature-card,
.info-card,
.faq-item,
.contact-card,
.pub-card {
  background: linear-gradient(145deg, rgba(16, 28, 42, 0.88), rgba(10, 18, 28, 0.9)) !important;
  border-color: rgba(148, 178, 208, 0.14) !important;
  border-radius: 14px !important;
  box-shadow: var(--qx-glow-soft);
  transition: transform 0.25s var(--qx-ease), border-color 0.25s var(--qx-ease), box-shadow 0.25s var(--qx-ease);
}
.feature-card:hover,
.info-card:hover,
.pub-card:hover {
  transform: translateY(-3px);
  border-color: rgba(31, 214, 164, 0.28) !important;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.feature-card h3,
.info-card h3,
.faq-item summary,
.pub-card h3 {
  color: #eef5fb !important;
}
.feature-card i,
.pub-icon {
  background: rgba(31, 214, 164, 0.12) !important;
  color: #1fd6a4 !important;
  border-radius: 11px !important;
}

.step-card {
  background: #0d1724 !important;
  border-top: 2px solid #1fd6a4 !important;
  border-radius: 0 0 14px 14px !important;
  box-shadow: var(--qx-glow-soft);
}
.step-card::before,
.pub-step-number {
  color: #1fd6a4 !important;
}
.pub-step-number { color: #e8b86d !important; }

.cta-band {
  background: linear-gradient(110deg, rgba(31, 214, 164, 0.12), rgba(58, 160, 255, 0.1)) !important;
  border-color: rgba(31, 214, 164, 0.22) !important;
  border-radius: 18px !important;
  box-shadow: var(--qx-glow-soft);
}
.cta-band h2 { color: #f4f8fc !important; }

.public-footer,
.pub-footer {
  border-color: rgba(148, 178, 208, 0.12) !important;
}

.contact-card .form-control,
.pub-form input,
.pub-form textarea {
  background: #0a121c !important;
  color: #eef5fb !important;
  border-color: rgba(148, 178, 208, 0.18) !important;
}
.pub-form input:focus,
.pub-form textarea:focus {
  border-color: #3aa0ff !important;
  box-shadow: 0 0 0 3px rgba(58, 160, 255, 0.14) !important;
}

.pub-faq { border-color: rgba(148, 178, 208, 0.12) !important; }
.pub-faq summary { color: #eef5fb !important; }
.pub-quote {
  border-left-color: #1fd6a4 !important;
  background: rgba(31, 214, 164, 0.06) !important;
  color: #d4e2ed !important;
}

/* ---------- Motion ---------- */
@keyframes qx-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes qx-pulse-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.terminal-live i,
.pub-live i,
.bg-success-soft i.bi-broadcast {
  animation: qx-pulse-live 1.8s ease-in-out infinite;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .public-nav.is-open .public-links {
    background: #0b1520 !important;
    border-color: rgba(148, 178, 208, 0.14) !important;
  }
}
@media (max-width: 820px) {
  .pub-links {
    background: #0b1520 !important;
    border-color: rgba(148, 178, 208, 0.14) !important;
  }
}
@media (max-width: 600px) {
  .main-content { width: 100%; }
  .public-actions .public-btn-primary {
    min-height: 38px !important;
    padding-inline: 11px !important;
    font-size: 11px !important;
  }
  .terminal-card,
  .pub-terminal {
    animation: none;
  }
}

/* Public pages: never lock scroll; keep mobile text centered */
html:has(.public-site),
body.public-site,
.public-site {
  height: auto !important;
  min-height: 100dvh !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
}
body.public-site .terminal-card,
body.public-site .pub-terminal {
  animation: none !important;
}
body.public-site .terminal-price {
  display: none !important;
}

@media (max-width: 980px) {
  body.public-site .public-hero,
  body.public-site .page-hero,
  body.public-site .public-section-head,
  body.public-site .cta-band {
    text-align: center !important;
  }
  body.public-site .hero-actions,
  body.public-site .hero-trust,
  body.public-site .public-footer-links {
    justify-content: center !important;
  }
  body.public-site .page-title {
    text-align: center !important;
  }
}

@media (max-width: 768px) {
  .page-header-row {
    justify-content: center !important;
    text-align: center !important;
    flex-wrap: wrap !important;
  }
  .page-header-actions {
    justify-content: center !important;
    width: 100%;
  }
  .stat-grid .stat-card {
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
}

/* Authenticated account layouts */
body:has(.sidebar) {
  min-height: 100dvh;
  height: auto;
  overflow-x: hidden;
  overflow-y: auto;
}

body:has(.sidebar) .main-content {
  flex: 1 1 auto;
  width: auto;
  max-width: 100%;
  min-width: 0;
}

body:has(.sidebar) .sidebar {
  height: 100dvh;
  max-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
}

body:has(.sidebar) .iq-table th,
body:has(.sidebar) .iq-table td,
body:has(.sidebar) .modal-body {
  text-align: left;
}

body:has(.sidebar) .iq-table th,
body:has(.sidebar) .iq-table td,
body:has(.sidebar) .modal-body,
body:has(.sidebar) .iq-card,
body:has(.sidebar) .stat-card {
  min-width: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 768px) {
  body:has(.sidebar) .main-content .page-title,
  body:has(.sidebar) .main-content .page-header-row {
    text-align: left !important;
    justify-content: flex-start !important;
  }

  body:has(.sidebar) .main-content .page-header-actions {
    justify-content: flex-start !important;
  }

  body:has(.sidebar) .main-content .stat-card {
    text-align: left;
  }

  body:has(.sidebar) .main-content > * {
    min-width: 0;
    max-width: 100%;
  }

  body:has(.sidebar) .main-content .table-responsive {
    max-width: 100%;
    max-height: min(72dvh, 720px);
    min-height: 0;
    overflow-x: auto !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-x pan-y !important;
  }

  body:has(.sidebar) .main-content .iq-table {
    max-width: 100%;
  }

  body:has(.sidebar) .modal-dialog {
    width: calc(100% - 1rem);
    max-width: calc(100% - 1rem);
    margin: 0.5rem auto;
  }

  body:has(.sidebar) .modal-content {
    max-height: calc(100dvh - 1rem);
  }

  body:has(.sidebar) .modal-body {
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-y;
  }

  body:has(.sidebar) #receiptModal .modal-body {
    min-height: min(400px, 45dvh);
  }

  body:has(.sidebar) #receiptModal img {
    max-height: calc(100dvh - 180px);
  }
}