/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #F2F3F4;
  --bg2:       #FFFFFF;
  --bg3:       #F2F3F4;
  --panel:     #FFFFFF;
  --panel-edge:transparent;
  --control:   #F2F3F4;
  --border:    #E6E9E9;
  --border2:   #D6DADB;
  --text:      #181C25;
  --text-muted:#5C6370;
  --text-dim:  #646B78;
  --accent:    #FF444F;
  --accent-text:#CC2E3D;
  --on-accent: #FFFFFF;
  /* The profile hero is dark in both themes, as in the reference design. */
  --pf-hero-a: #2A2A2A;
  --pf-hero-b: #0A0A0A;
  --pf-hero-text: #FFFFFF;
  --pf-hero-muted: #CCCCCC;
  --pf-hero-fill: rgba(255,255,255,0.1);
  --pf-hero-fill-strong: rgba(255,255,255,0.18);
  --pf-hero-line: rgba(255,255,255,0.14);
  --accent-bg: #FFEBEC;
  --green:     #00875F;
  --green-bg:  #E3F7F1;
  --red:       #C40025;
  --red-bg:    #FDECEF;
  --amber:     #B45309;
  --amber-bg:  #FEF3E2;
  --tile:      #F4F4F4;
  --tile-hover:#EBEBEB;
  --tile-alt:  #F2F3F4;
  --tile-alt-hover:#E6E9E9;
  --hero:      #F4F4F4;
  --hero-text: #0E0E0E;
  --hero-muted:#5C6370;
  --hero-control:#E6E9E9;
  --hero-control-hover:#DCDFE1;
  --hero-active:#FFFFFF;
  --hero-inactive:#5C6370;
  --market-badge:#2B303B;
  /* Deposit/withdraw actions are green on purpose (Trevor asked for it). One
     shade in both themes: white text on #00875F holds 4.5:1, the brighter
     dark-theme --green would not. --go-text is for green text on --green-bg. */
  --go:        #00875F;
  --go-hover:  #007352;
  --on-go:     #FFFFFF;
  --go-text:   #007352;
  --go-ring:   rgba(0,135,95,0.22);
  --scrim:     rgba(24,28,37,0.55);
  --modal-shadow: 0 24px 64px rgba(24,28,37,0.22), 0 2px 8px rgba(24,28,37,0.08);
  --radius:    8px;
  --radius-lg: 12px;
}

/* AMOLED: true black surfaces, separated by hairlines rather than lighter panels. */
[data-theme="dark"] {
  --bg:        #000000;
  --bg2:       #0A0A0A;
  --bg3:       #121212;
  --panel:     #000000;
  --panel-edge:#1F1F1F;
  --control:   #161616;
  --border:    #1F1F1F;
  --border2:   #2E2E2E;
  --text:      #F2F3F4;
  --text-muted:#9AA0AC;
  --text-dim:  #7A8494;
  --accent:    #FF444F;
  --accent-text:#FF444F;
  --on-accent: #FFFFFF;
  --accent-bg: #2A0B0E;
  --green:     #00C390;
  --green-bg:  #06201A;
  --go-text:   #00C390;
  --go-ring:   rgba(0,195,144,0.25);
  --scrim:     rgba(0,0,0,0.78);
  --modal-shadow: none;
  --red:       #FF4D6E;
  --red-bg:    #260C13;
  --amber:     #F59E0B;
  --amber-bg:  #241603;
  --tile:      #0F0F0F;
  --tile-hover:#1A1A1A;
  --tile-alt:  #0F0F0F;
  --tile-alt-hover:#1A1A1A;
  --hero:      #0F0F0F;
  --hero-text: #FFFFFF;
  --hero-muted:#B0B4BB;
  --hero-control:#1C1C1C;
  --hero-control-hover:#2A2A2A;
  --hero-active:#333333;
  --hero-inactive:#9AA0AC;
  --market-badge:#3A3F4A;
}

body {
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  overflow: hidden;
  height: 100vh;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  border: none;
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}
.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 0.5px solid var(--border2);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
}
.btn-close-pos {
  background: var(--red-bg);
  color: var(--red);
  border: 0.5px solid var(--red);
  border-radius: 5px;
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
}

/* ── Avatar dropdown ────────────────────────────────────────── */
.avatar-menu { position: relative; flex-shrink: 0; }
.avatar-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 210px;
  background: var(--bg2);
  border: 0.5px solid var(--border2);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 28px rgba(0,0,0,0.35);
  padding: 6px;
  z-index: 80;
}
.avatar-dropdown.open { display: block; }
.avatar-dropdown-label {
  padding: 8px 10px 6px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-dim);
}
.avatar-dropdown-item {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 9px 10px;
  border: none;
  background: transparent;
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s;
}
.avatar-dropdown-item i { font-size: 15px; color: var(--text-muted); width: 16px; text-align: center; }
.avatar-dropdown-item:hover { background: var(--bg3); }
.avatar-dropdown-divider { height: 0.5px; background: var(--border); margin: 6px 4px; }
.avatar-dropdown-logout { color: var(--red); }
.avatar-dropdown-logout i { color: var(--red); }
.avatar-dropdown-logout:hover { background: var(--red-bg); }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}
.badge-buy   { background: var(--green-bg); color: var(--green); }
.badge-sell  { background: var(--red-bg); color: var(--red); }
.badge-call, .badge-over, .badge-matches, .badge-even { background: var(--accent-bg); color: var(--accent-text); }
.badge-put, .badge-under, .badge-differs, .badge-odd   { background: var(--amber-bg); color: var(--amber); }
.badge-open  { background: var(--green-bg); color: var(--green); }
.badge-closed{ background: var(--red-bg); color: var(--red); }
.badge-won   { background: var(--green-bg); color: var(--green); }
.badge-lost  { background: var(--red-bg); color: var(--red); }
.badge-info  { background: var(--accent-bg); color: var(--accent-text); }
.badge-pending { background: var(--amber-bg); color: var(--amber); }
.badge-completed { background: var(--green-bg); color: var(--green); }
.badge-failed, .badge-rejected { background: var(--red-bg); color: var(--red); }
.badge-expired { background: var(--control); color: var(--text-muted); }

/* ── Modals ─────────────────────────────────────────────────── */
.modal-bg {
  display: none;
  position: fixed;
  inset: 0;
  padding: 16px;
  background: var(--scrim);
  z-index: 1100; /* above .bt-overlay (1000) so modals opened from inside the trading terminal aren't hidden behind it */
  align-items: center;
  justify-content: center;
}
.modal-bg.open { display: flex; animation: modal-fade 0.18s ease-out; }
.modal {
  background: var(--bg2);
  border: 0.5px solid var(--border2);
  border-radius: 16px;
  box-shadow: var(--modal-shadow);
  width: 400px;
  max-width: 100%;
  max-height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 22px 24px 24px;
}
.modal-bg.open .modal { animation: modal-rise 0.24s cubic-bezier(0.2, 0.8, 0.2, 1); }
@keyframes modal-fade { from { opacity: 0; } }
@keyframes modal-rise { from { opacity: 0; transform: translateY(14px) scale(0.98); } }
@keyframes pay-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .modal-bg.open, .modal-bg.open .modal { animation: none; }
}
.modal :focus-visible { outline: 2px solid var(--go); outline-offset: 2px; }
.modal .form-input:focus-visible, .modal .form-select:focus-visible { outline: none; }

.modal-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 22px; }
.modal-title { font-size: 18px; font-weight: 700; color: var(--text); display: flex; align-items: center; gap: 8px; }
.modal-close {
  width: 34px; height: 34px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: none; border-radius: 50%;
  background: var(--control); color: var(--text-muted);
  font-size: 17px; cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.modal-close:hover { background: var(--border2); color: var(--text); }

.modal-title-group { display: flex; align-items: center; gap: 14px; min-width: 0; }
.modal-icon-badge {
  width: 46px; height: 46px; border-radius: 14px;
  background: var(--green-bg); color: var(--green);
  display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0;
}
.modal-subtitle { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

/* ── Deposit & withdraw ─────────────────────────────────────── */
.pay-section-label {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 10px;
}

.deposit-method-row {
  width: 100%;
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  margin-bottom: 10px;
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--bg2);
  color: inherit; font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
button.deposit-method-row:hover { border-color: var(--border2); background: var(--bg3); }
button.deposit-method-row:hover .dmr-arrow { color: var(--text); transform: translateX(3px); }
.deposit-method-row:last-child { margin-bottom: 0; }
.dmr-icon {
  width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 21px;
}
.dmr-green  { background: var(--green-bg);  color: var(--green); }
.dmr-purple { background: var(--accent-bg); color: var(--accent-text); }
.dmr-orange { background: var(--amber-bg);  color: var(--amber); }
.dmr-text { flex: 1; min-width: 0; }
.dmr-title { font-size: 15px; font-weight: 600; color: var(--text); }
.dmr-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.dmr-tag {
  flex-shrink: 0; padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600;
  background: var(--green-bg); color: var(--go-text);
}
.dmr-tag.is-slow { background: var(--control); color: var(--text-muted); }
.dmr-arrow { color: var(--text-dim); font-size: 18px; flex-shrink: 0; transition: transform 0.15s, color 0.15s; }

.deposit-back-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: none; border: none; border-radius: 8px;
  color: var(--text-muted); font: inherit; font-size: 13px; font-weight: 500;
  cursor: pointer;
  padding: 6px 10px 6px 6px; margin: -6px 0 14px -6px;
  transition: background 0.15s, color 0.15s;
}
.deposit-back-btn:hover { color: var(--text); background: var(--control); }

.avail-card {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 12px 16px; margin-bottom: 18px;
  border-radius: 12px; background: var(--green-bg);
  font-size: 13px; color: var(--text-muted);
}
.avail-card b { font-size: 17px; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }

.pay-field { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.form-optional { font-weight: 400; color: var(--text-dim); margin-left: 4px; }
.form-input, .form-select {
  display: block; width: 100%; height: 46px; padding: 0 14px;
  background: var(--bg3); color: var(--text);
  border: 1px solid var(--border2); border-radius: 10px;
  font: inherit; font-size: 15px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}
.form-input::placeholder { color: var(--text-dim); }
.form-input:hover, .form-select:hover { border-color: var(--text-dim); }
.form-input:focus, .form-select:focus { border-color: var(--go); box-shadow: 0 0 0 3px var(--go-ring); background: var(--bg2); }
.form-input[readonly], .form-input[readonly]:hover { background: var(--control); border-color: var(--border); box-shadow: none; }
.form-input:disabled { opacity: 1; color: var(--text); -webkit-text-fill-color: var(--text); cursor: not-allowed; }
.form-input[type="number"] { -moz-appearance: textfield; appearance: textfield; }
.form-input[type="number"]::-webkit-inner-spin-button,
.form-input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.form-hint { font-size: 12px; line-height: 1.5; color: var(--text-dim); margin-top: 8px; }
.form-hint:empty { display: none; }
.form-hint b { color: var(--text-muted); font-weight: 600; }

/* Field with a fixed icon on the right: a lock on read-only values, a chevron on selects. */
.input-icon, .select-wrap { position: relative; }
.input-icon .form-input, .select-wrap .form-select { padding-right: 42px; }
.select-wrap .form-select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.input-icon > i, .select-wrap > i {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  font-size: 17px; color: var(--text-dim); pointer-events: none;
}

.amount-field { position: relative; }
.amount-cur {
  position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  font-size: 13px; font-weight: 600; color: var(--text-muted); pointer-events: none;
}
.amount-field .form-input {
  height: 56px; padding-left: 58px;
  font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums;
}

.amount-chips { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 10px; }
.amount-chips button {
  height: 34px; padding: 0 6px;
  border: 1px solid var(--border2); border-radius: 999px;
  background: var(--bg2); color: var(--text);
  font: inherit; font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.amount-chips button:hover { border-color: var(--go); }
.amount-chips button.active { border-color: var(--go); background: var(--green-bg); color: var(--go-text); }

.pay-summary {
  margin-bottom: 18px; padding: 2px 16px;
  border: 1px solid var(--border); border-radius: 12px;
  background: var(--bg3);
}
.pay-summary-row {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 11px 0; font-size: 13px; color: var(--text-muted);
}
.pay-summary-row + .pay-summary-row { border-top: 1px dashed var(--border2); }
.pay-summary-row .ps-val { color: var(--text); font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pay-summary-row.is-total { color: var(--text); font-weight: 500; }
.pay-summary-row.is-total .ps-val { font-size: 17px; font-weight: 700; color: var(--go-text); }

.pay-check {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px; font-size: 13px; color: var(--text-muted); cursor: pointer;
}
.pay-check input { width: 16px; height: 16px; margin: 0; accent-color: var(--go); cursor: pointer; }

/* The green action button for every deposit and withdrawal. */
.btn-submit {
  position: relative;
  width: 100%; height: 52px; padding: 0 18px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 12px;
  background: var(--go); color: var(--on-go);
  font: inherit; font-size: 15px; font-weight: 700; letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 8px 20px var(--go-ring);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}
.btn-submit i { font-size: 19px; }
.btn-submit:hover { background: var(--go-hover); transform: translateY(-1px); }
.btn-submit:active { transform: translateY(0); }
.btn-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-submit.is-loading, .btn-submit.is-loading:disabled { color: transparent; opacity: 1; }
.btn-submit.is-loading::after {
  content: ''; position: absolute; inset: 0; margin: auto;
  width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid var(--on-go); border-right-color: transparent;
  animation: pay-spin 0.7s linear infinite;
}
.btn-submit.btn-sm { width: auto; height: 36px; padding: 0 16px; font-size: 13px; border-radius: 999px; box-shadow: none; }

.pay-note {
  display: flex; align-items: flex-start; gap: 8px;
  margin-top: 14px; font-size: 12px; line-height: 1.5; color: var(--text-dim);
}
.pay-note i { flex-shrink: 0; margin-top: 1px; font-size: 15px; color: var(--green); }
.pay-status { margin-top: 10px; font-size: 13px; color: var(--text-dim); }
.pay-status:empty { display: none; }

.method-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.method-btn {
  height: 46px; padding: 0 12px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid var(--border2); border-radius: 10px;
  background: var(--bg2); color: var(--text-muted);
  font: inherit; font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.method-btn i { font-size: 18px; }
.method-btn:hover { border-color: var(--text-dim); color: var(--text); }
.method-btn.active { border-color: var(--go); color: var(--go-text); background: var(--green-bg); box-shadow: inset 0 0 0 1px var(--go); }

.info-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.info-box:empty { display: none; }
.info-box strong { color: var(--text); }
.info-box.is-warn { background: var(--amber-bg); border-color: transparent; }
.info-box.is-warn strong { color: var(--amber); }
.select-wrap + .info-box { margin-top: 8px; }

/* Crypto deposit address, rendered by renderCryptoWalletInfo(). */
.wallet-card { margin-bottom: 18px; padding: 16px; border: 1px solid var(--border); border-radius: 14px; }
.wallet-qr { display: flex; justify-content: center; margin-bottom: 8px; }
/* White in both themes on purpose: scanners need the light quiet zone. */
.wallet-qr canvas { display: block; background: #fff; padding: 10px; border-radius: 12px; border: 1px solid var(--border2); }
.wallet-row {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 10px 0; font-size: 12px; color: var(--text-dim);
}
.wallet-row + .wallet-row { border-top: 1px solid var(--border); }
.wallet-row strong { font-size: 13px; color: var(--text); }
.wallet-addr { display: flex; align-items: center; gap: 8px; min-width: 0; }
.wallet-addr code {
  font-family: ui-monospace, 'Cascadia Mono', Consolas, monospace;
  font-size: 12px; color: var(--text); word-break: break-all; text-align: right;
}
.copy-btn {
  width: 32px; height: 32px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border2); border-radius: 8px;
  background: var(--bg2); color: var(--text-muted);
  font-size: 15px; cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.copy-btn:hover { border-color: var(--go); color: var(--go-text); }

@media (max-width: 480px) {
  .modal-bg { padding: 10px; }
  .modal { padding: 18px 16px 20px; border-radius: 14px; }
  .amount-chips { gap: 6px; }
}

/* ── Toast ──────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--bg2);
  border: 0.5px solid var(--green);
  border-radius: 8px;
  padding: 12px 18px;
  font-size: 13px;
  color: var(--green);
  display: none;
  z-index: 1200;
  max-width: 320px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.toast.error { border-color: var(--red); color: var(--red); }

/* ── Settings ───────────────────────────────────────────────── */
.settings-card {
  background: var(--bg2);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
}
.settings-title { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 12px; }
.settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 0.5px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  gap: 12px;
}
.settings-row:last-child { border-bottom: none; }

/* ── Help Center ────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item { border: 0.5px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg3);
  border: none;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  padding: 12px 14px;
  cursor: pointer;
}
.faq-chevron { color: var(--text-dim); transition: transform 0.2s; flex-shrink: 0; }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a {
  display: none;
  padding: 0 14px 14px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-muted);
}
.faq-item.open .faq-a { display: block; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg3);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-decoration: none;
  transition: border-color 0.15s;
}
.contact-item:hover { border-color: var(--accent); }
.contact-icon {
  width: 34px; height: 34px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.contact-label { font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; }
.contact-value { font-size: 13px; color: var(--text); font-weight: 500; margin-top: 1px; }
@media (max-width: 700px) { .contact-grid { grid-template-columns: 1fr; } }

/* ── History ────────────────────────────────────────────────── */
.history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 0.5px solid var(--border);
}
.history-item:last-child { border-bottom: none; }

/* ── Empty State ────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 32px;
  color: var(--text-dim);
}
.empty-state i { font-size: 32px; display: block; margin-bottom: 8px; }
.empty-state p { font-size: 13px; }

/* ── Utility ────────────────────────────────────────────────── */
.up   { color: var(--green) !important; }
.down { color: var(--red) !important; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }

/* ── App shell ──────────────────────────────────────────────── */
.app { display: flex; height: 100vh; height: 100dvh; background: var(--bg); }
.workspace { flex: 1; min-width: 0; min-height: 0; display: flex; flex-direction: column; }
.content { flex: 1; min-height: 0; position: relative; overflow: hidden; }
.view { display: none; height: 100%; }
.view.active { display: block; }
.page-view { overflow-y: auto; padding: 8px 8px 24px; }
.page-view.active { display: block; }
.page-view > * { max-width: 1080px; margin-left: auto; margin-right: auto; }
.page-title, .pair-title { font-size: 20px; font-weight: 600; margin: 8px auto 16px; }
.view-header { max-width: 1080px; margin: 0 auto; }

/* ── Icon rail ──────────────────────────────────────────────── */
.rail { width: 156px; flex-shrink: 0; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 16px 4px; background: var(--panel); border-right: 1px solid var(--border); }
.rail-logo { display: block; margin-bottom: 16px; }
.rail-logo svg { display: block; width: 34px; height: 34px; }
.rail-item { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px 2px; border-radius: 8px; color: var(--text-muted); font-size: 11px; font-weight: 500; cursor: pointer; text-decoration: none; }
.rail-item i { font-size: 20px; }
.rail-item:hover { color: var(--text); background: var(--control); }
.rail-item.active { color: var(--text); background: var(--control); }
.rail-spacer { flex: 1; }
.rail-account { width: 100%; }
.rail-account .rail-item { flex-direction: row; gap: 6px; padding: 8px 6px 8px 8px; background: none; border: 0; font-family: inherit; text-align: left; }
.rail-account .rail-item:hover, .rail-account .rail-item[aria-expanded="true"] { background: var(--control); }
.rail-account-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rail-item i.rail-account-go { flex-shrink: 0; font-size: 16px; color: var(--text-muted); }
.rail-account b, .rail-account .rail-item span { display: block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rail-account b { color: var(--text); font-size: 12px; font-weight: 600; }

/* ── Profile panel ──────────────────────────────────────────── */
/* Sits against the rail's right edge, which stays visible and clickable. 156px is the rail's width. */
.pf-panel { display: none; position: fixed; top: 0; right: 0; bottom: 0; left: 156px; z-index: 1050; overflow-y: auto; background: var(--panel); color: var(--text); outline: none; }
.pf-panel.open { display: block; }
#profile-body { max-width: 1080px; margin: 0 auto; }
.pf-hero { position: relative; display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 16px 16px 28px; background: linear-gradient(135deg, var(--pf-hero-a), var(--pf-hero-b)); color: var(--pf-hero-text); border-radius: 0 0 24px 24px; }
.pf-hero-back { position: absolute; top: 16px; left: 16px; width: 36px; height: 36px; display: grid; place-items: center; background: var(--pf-hero-fill); color: var(--pf-hero-text); border: 0; border-radius: 50%; font-size: 18px; cursor: pointer; }
.pf-hero-back:hover { background: var(--pf-hero-fill-strong); }
.pf-avatar { width: 88px; height: 88px; display: grid; place-items: center; background: var(--pf-hero-fill-strong); border-radius: 50%; font-size: 52px; }
.pf-name { max-width: 100%; font-size: 20px; font-weight: 700; letter-spacing: 0.01em; text-transform: uppercase; text-align: center; overflow-wrap: anywhere; }
.pf-id { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px; background: var(--pf-hero-fill); color: var(--pf-hero-muted); border: 1px solid var(--pf-hero-line); border-radius: 18px; cursor: pointer; }
.pf-id:hover { background: var(--pf-hero-fill-strong); }
.pf-id code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; overflow-wrap: anywhere; }
.pf-id-plain { background: var(--control); color: var(--text); border-color: var(--border2); }
.pf-id-plain:hover { background: var(--border); }
.pf-section { padding: 24px 24px 0; }
.pf-section:last-child { padding-bottom: 24px; }
.pf-section h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.pf-row { width: 100%; min-height: 60px; display: flex; align-items: center; gap: 16px; padding: 12px 0; background: none; border: 0; border-bottom: 1px solid var(--border); color: var(--text); font: inherit; font-size: 15px; text-align: left; text-decoration: none; cursor: pointer; }
.pf-section .pf-row:last-child { border-bottom: 0; }
.pf-row:hover .pf-row-text > span { color: var(--accent-text); }
.pf-row-icon { flex-shrink: 0; font-size: 22px; color: var(--text); }
.pf-row-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.pf-row-text small { font-size: 13px; color: var(--text-muted); overflow-wrap: anywhere; }
.pf-row-status { font-size: 18px; }
.pf-row-go { flex-shrink: 0; font-size: 18px; color: var(--text-muted); }
.pf-row.is-disabled { opacity: 0.5; cursor: not-allowed; }
.pf-row.is-disabled:hover .pf-row-text > span { color: inherit; }
.pf-logout, .pf-logout .pf-row-icon { color: var(--red); }
.pf-logout:hover .pf-row-text > span { color: var(--red); }
small.pf-tone-amber, .pf-tone-amber { color: var(--amber); }
small.pf-tone-green, .pf-tone-green { color: var(--green); }
small.pf-tone-red, .pf-tone-red { color: var(--red); }
.pf-loading { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 48px 16px; color: var(--text-muted); font-size: 14px; }
.pf-loading i { animation: pf-spin 1s linear infinite; }
@keyframes pf-spin { to { transform: rotate(360deg); } }
.pf-screen-head { position: sticky; top: 0; z-index: 1; display: flex; align-items: center; gap: 12px; padding: 16px 24px; background: var(--panel); border-bottom: 1px solid var(--border); }
.pf-screen-head h2 { font-size: 18px; font-weight: 700; outline: none; }
.pf-back { width: 36px; height: 36px; flex-shrink: 0; display: grid; place-items: center; background: var(--control); color: var(--text); border: 0; border-radius: 50%; font-size: 18px; cursor: pointer; }
.pf-back:hover { background: var(--border); }
.pf-screen { padding: 20px 24px 32px; }
.pf-screen > * { max-width: 640px; }
.pf-screen > .pf-chat { max-width: none; }
.pf-intro { font-size: 14px; line-height: 1.5; color: var(--text-muted); margin-bottom: 16px; }
.pf-form { display: flex; flex-direction: column; gap: 16px; margin-bottom: 8px; }
.pf-fieldset { display: flex; flex-direction: column; gap: 16px; border: 0; min-width: 0; }
.pf-fieldset[disabled] { opacity: 0.65; }
.pf-field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; }
.pf-field small { font-size: 12px; font-weight: 400; color: var(--text-muted); }
.pf-input { width: 100%; padding: 11px 12px; background: var(--control); color: var(--text); border: 1px solid var(--border2); border-radius: 8px; font: inherit; font-size: 15px; font-weight: 400; color-scheme: light; }
[data-theme="dark"] .pf-input { color-scheme: dark; }
.pf-input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.pf-input:disabled { cursor: not-allowed; }
textarea.pf-input { resize: vertical; }
.pf-check { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.pf-submit { padding: 12px 16px; background: var(--accent); color: var(--on-accent); border: 0; border-radius: 8px; font: inherit; font-size: 15px; font-weight: 600; cursor: pointer; }
.pf-screen > .pf-submit { width: 100%; margin-top: 12px; }
.pf-submit:hover { filter: brightness(1.08); }
.pf-submit:disabled { opacity: 0.6; cursor: wait; }
.pf-submit-danger { background: var(--red); }
.pf-outline { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 16px; background: none; color: var(--text); border: 1px solid var(--border2); border-radius: 8px; font: inherit; font-size: 14px; font-weight: 500; cursor: pointer; }
.pf-outline:hover { background: var(--control); }
.pf-actions { display: flex; gap: 8px; margin: 12px 0; }
.pf-link { background: none; border: 0; padding: 0; color: var(--accent-text); font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; }
.pf-link.pf-tone-red { color: var(--red); }
.pf-note { padding: 12px; margin-bottom: 16px; background: var(--control); border-radius: 8px; font-size: 13px; line-height: 1.5; color: var(--text); }
.pf-note i { margin-right: 2px; }
.pf-note-good { background: var(--green-bg); color: var(--green); }
.pf-note-warn { background: var(--amber-bg); color: var(--amber); }
.pf-note-error { background: var(--red-bg); color: var(--red); margin-bottom: 0; }
.pf-screen > .pf-note-error { margin-bottom: 12px; }
.pf-current { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; margin-bottom: 16px; border-bottom: 1px solid var(--border); font-size: 14px; color: var(--text-muted); }
.pf-current b { color: var(--text); font-weight: 600; }
.pf-subhead { font-size: 15px; font-weight: 700; margin: 24px 0 12px; }
.pf-empty { padding: 20px 8px; color: var(--text-muted); font-size: 14px; line-height: 1.5; text-align: center; }
.pf-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.pf-item > i { font-size: 22px; }
.pf-item > span { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.pf-item b { font-weight: 600; overflow-wrap: anywhere; }
.pf-item small { font-size: 12px; color: var(--text-muted); }
.pf-upload { position: relative; display: flex; align-items: center; gap: 12px; padding: 14px; border: 1px dashed var(--border2); border-radius: 8px; cursor: pointer; font-size: 14px; }
.pf-upload:hover { background: var(--control); }
.pf-upload:focus-within { outline: 2px solid var(--accent); }
.pf-upload > i { font-size: 22px; color: var(--text-muted); }
.pf-upload > span { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.pf-upload b { font-weight: 600; }
.pf-upload small { font-size: 12px; color: var(--text-muted); }
.pf-upload small.pf-tone-red { color: var(--red); }
.pf-upload input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.pf-upload.is-done { border-style: solid; border-color: var(--green); }
.pf-upload.is-done > i { color: var(--green); }
.pf-upload.is-busy { opacity: 0.6; pointer-events: none; }
.pf-steps { margin: 0 0 12px 20px; font-size: 14px; line-height: 1.5; }
.pf-qr { display: flex; justify-content: center; margin-bottom: 12px; }
.pf-qr canvas { width: 200px !important; height: 200px !important; background: #fff; border-radius: 8px; }
.pf-secret { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-bottom: 20px; font-size: 12px; color: var(--text-muted); text-align: center; }
.pf-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; padding: 14px; background: var(--control); border-radius: 8px; }
.pf-codes code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; text-align: center; }
.pf-blockers { margin: 0 0 16px 20px; font-size: 14px; line-height: 1.6; }
.pf-chat { display: flex; flex-direction: column; gap: 10px; height: calc(100vh - 124px); height: calc(100dvh - 124px); }
.pf-chat-log { flex: 1; min-height: 0; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; padding: 4px; }
.pf-bubble { max-width: 85%; display: flex; flex-direction: column; gap: 3px; padding: 10px 12px; border-radius: 12px; font-size: 14px; line-height: 1.45; overflow-wrap: anywhere; }
.pf-bubble span { white-space: pre-wrap; }
.pf-bubble b { font-size: 12px; font-weight: 600; }
.pf-bubble small { font-size: 11px; opacity: 0.7; }
.pf-bubble-me { align-self: flex-end; background: var(--accent-bg); color: var(--text); }
.pf-bubble-them { align-self: flex-start; background: var(--control); }
.pf-chat-form { display: flex; align-items: flex-end; gap: 8px; }
.pf-chat-send { width: 44px; height: 44px; flex-shrink: 0; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); border: 0; border-radius: 50%; font-size: 18px; cursor: pointer; }
.pf-chat-send:disabled { opacity: 0.6; }
.pf-chat-error { min-height: 16px; font-size: 12px; }
/* The rail becomes a bottom bar at this width, so the panel takes the whole screen. */
@media (max-width: 900px) {
  .pf-panel { left: 0; }
}
@media (max-width: 760px) {
  .pf-section { padding: 20px 16px 0; }
  .pf-screen-head { padding: 12px 16px; }
  .pf-screen { padding: 16px 16px 24px; }
  .pf-chat { height: calc(100vh - 100px); height: calc(100dvh - 100px); }
}

/* ── Top bar ────────────────────────────────────────────────── */
.topbar { display: flex; align-items: center; gap: 8px; padding: 8px; flex-shrink: 0; }
.topbar-spacer { flex: 1; }
.t-menu-anchor { position: relative; }
.market-btn { display: flex; align-items: center; gap: 12px; min-width: 264px; padding: 8px 12px; background: var(--panel); color: var(--text); border: 1px solid var(--panel-edge); border-radius: 8px; cursor: pointer; font: inherit; text-align: left; }
.market-btn-text { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.market-btn-text b { font-size: 14px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.market-btn-text span { font-size: 12px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.feed-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex-shrink: 0; }
.feed-dot.stale { background: var(--amber); }
.theme-switch { position: relative; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; width: 56px; height: 30px; padding: 0 6px; background: var(--control); border: 1px solid var(--border2); border-radius: 15px; cursor: pointer; }
.theme-switch i { position: relative; z-index: 1; font-size: 15px; line-height: 1; color: var(--text-muted); }
.theme-switch-knob { position: absolute; top: 2px; left: 2px; width: 24px; height: 24px; background: var(--panel); border: 1px solid var(--border2); border-radius: 50%; transition: transform 0.2s ease; }
.theme-switch .ti-sun { color: var(--text); }
[data-theme="dark"] .theme-switch-knob { transform: translateX(26px); }
[data-theme="dark"] .theme-switch .ti-sun { color: var(--text-muted); }
[data-theme="dark"] .theme-switch .ti-moon { color: var(--text); }
.theme-switch:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.balance-pill { display: flex; flex-direction: column; align-items: flex-end; padding: 4px 12px; background: none; border: 0; color: var(--text); cursor: pointer; font: inherit; }
.balance-label { font-size: 11px; color: var(--text-muted); }
.balance-val { font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; }
.account-row { display: flex; justify-content: space-between; gap: 24px; padding: 8px 12px; font-size: 13px; }
.account-row span { color: var(--text-muted); }

/* ── Menus ──────────────────────────────────────────────────── */
.t-menu { display: none; position: absolute; z-index: 40; top: calc(100% + 4px); left: 0; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4); }
.t-menu.open { display: block; }
.market-menu { width: 340px; max-width: calc(100vw - 16px); padding: 8px; }
.market-list { max-height: 60vh; overflow-y: auto; margin-top: 8px; }
.market-group { padding: 12px 8px 4px; font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.market-row { width: 100%; display: flex; justify-content: space-between; gap: 12px; padding: 8px; background: none; border: 0; border-radius: 6px; color: var(--text); font: inherit; font-size: 13px; cursor: pointer; text-align: left; }
.market-row:hover, .market-row.active { background: var(--control); }
.market-row-price { color: var(--text-muted); font-variant-numeric: tabular-nums; }
.market-row-price em { font-style: normal; color: var(--amber); }

/* ── Trade layout ───────────────────────────────────────────── */
.trade-layout { display: flex; gap: 8px; height: 100%; padding: 0 8px 8px; }
.chart-panel { flex: 1; min-width: 0; display: flex; flex-direction: column; position: relative; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; overflow: hidden; }
.chart-stage { flex: 1; min-height: 0; position: relative; }
#tv-chart { position: absolute; inset: 0; }
.chart-ohlc { position: absolute; z-index: 3; top: 10px; left: 12px; font-size: 12px; color: var(--text-muted); font-variant-numeric: tabular-nums; pointer-events: none; }
.chart-ohlc b { color: var(--text); font-weight: 500; margin-right: 6px; }
.chart-ohlc b.up { color: #00C390; }
.chart-ohlc b.down { color: #DE0040; }
.chart-notice { display: none; position: absolute; z-index: 3; top: 12px; left: 50%; transform: translateX(-50%); padding: 4px 12px; background: var(--control); border-radius: 16px; font-size: 12px; color: var(--text); }
.chart-toolbar { display: flex; align-items: center; gap: 8px; padding: 8px; border-top: 1px solid var(--border); flex-shrink: 0; overflow-x: auto; }
.chart-types, .chart-timeframes { display: flex; gap: 2px; flex-shrink: 0; }
.chart-types button, .chart-timeframes button, .drawer-toggle { padding: 6px 8px; background: none; border: 0; border-radius: 6px; color: var(--text-muted); font: inherit; font-size: 12px; font-weight: 500; cursor: pointer; white-space: nowrap; }
.chart-types button i { font-size: 16px; display: block; }
.chart-types button:hover, .chart-timeframes button:hover, .drawer-toggle:hover { color: var(--text); background: var(--control); }
.chart-types button.active, .chart-timeframes button.active { color: var(--text); background: var(--control); }
.drawer-toggle { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.drawer-toggle span { min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--control); color: var(--text); text-align: center; }

/* ── Digit stats ────────────────────────────────────────────── */
.digit-stats { grid-template-columns: repeat(10, 1fr); gap: 4px; padding: 8px; border-top: 1px solid var(--border); flex-shrink: 0; }
.digit-stat { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 2px; border-radius: 6px; background: var(--control); border: 1px solid transparent; }
.digit-stat b { font-size: 14px; font-weight: 600; }
.digit-stat span { font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.digit-stat.most span { color: var(--green); }
.digit-stat.least span { color: var(--red); }
.digit-stat.current { border-color: var(--accent); }

/* ── Positions drawer ───────────────────────────────────────── */
.positions-drawer { display: none; position: absolute; z-index: 10; top: 0; left: 0; bottom: 49px; width: 300px; max-width: 100%; flex-direction: column; background: var(--panel); border-right: 1px solid var(--border); }
.positions-drawer.open { display: flex; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 12px; border-bottom: 1px solid var(--border); }
.drawer-head button { background: none; border: 0; color: var(--text-muted); cursor: pointer; font-size: 16px; }
.drawer-body { flex: 1; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 8px; }
.pos-card { padding: 12px; background: var(--control); border-radius: 8px; cursor: pointer; font-size: 12px; }
.pos-head { display: flex; flex-direction: column; gap: 2px; margin-bottom: 8px; }
.pos-head b { font-size: 13px; font-weight: 600; }
.pos-head span { color: var(--text-muted); }
.pos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pos-grid span { display: block; color: var(--text-muted); font-size: 11px; }
.pos-grid b { font-weight: 500; font-variant-numeric: tabular-nums; }
.pos-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 8px; min-height: 24px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.pos-close { padding: 4px 10px; border: 0; border-radius: 6px; background: var(--text); color: var(--panel); font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; }
.pos-grid-wrap { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; }

/* ── Trade ticket ───────────────────────────────────────────── */
.ticket { width: 288px; flex-shrink: 0; overflow-y: auto; padding: 16px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; display: flex; flex-direction: column; gap: 16px; }
.trade-type-btn { width: 100%; display: flex; align-items: center; gap: 8px; padding: 12px; background: var(--control); border: 0; border-radius: 8px; color: var(--text); font: inherit; font-size: 14px; cursor: pointer; }
.trade-type-btn b { flex: 1; text-align: left; font-weight: 600; }
.trade-type-menu { width: 100%; max-height: 420px; overflow-y: auto; padding: 4px; }
.trade-type-row { width: 100%; display: flex; align-items: center; gap: 8px; padding: 10px 8px; background: none; border: 0; border-radius: 6px; color: var(--text); font: inherit; font-size: 13px; cursor: pointer; text-align: left; }
.trade-type-row span { flex: 1; }
.trade-type-row em { font-style: normal; font-size: 11px; color: var(--text-muted); }
.trade-type-row:hover:not(:disabled), .trade-type-row.active { background: var(--control); }
.trade-type-row:disabled { opacity: 0.45; cursor: not-allowed; }
#ticket-fields { display: flex; flex-direction: column; gap: 16px; }
#ticket-fields:empty { display: none; }
.t-field { display: flex; flex-direction: column; gap: 8px; }
.t-label { font-size: 12px; font-weight: 500; color: var(--text-muted); }
.t-hint { font-size: 11px; color: var(--text-muted); }
.t-input { width: 100%; padding: 10px 12px; background: var(--control); border: 1px solid transparent; border-radius: 8px; color: var(--text); font: inherit; font-size: 14px; }
.t-input:focus { outline: none; border-color: var(--accent); }
.t-tabs { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 2px; padding: 2px; background: var(--control); border-radius: 8px; }
.t-tabs button { padding: 8px; background: none; border: 0; border-radius: 6px; color: var(--text-muted); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; }
.t-tabs button.active.tone-up { background: #00C390; color: #fff; }
.t-tabs button.active.tone-down { background: #DE0040; color: #fff; }
.t-units { display: flex; flex-wrap: wrap; gap: 4px; }
.t-units button { flex: 1; min-width: 44px; padding: 6px 4px; background: var(--control); border: 0; border-radius: 6px; color: var(--text-muted); font: inherit; font-size: 12px; font-weight: 500; cursor: pointer; }
.t-units button.active { background: var(--text); color: var(--panel); }
.t-stepper { display: flex; align-items: center; background: var(--control); border-radius: 8px; }
.t-stepper button { width: 40px; height: 40px; flex-shrink: 0; background: none; border: 0; color: var(--text); font-size: 18px; cursor: pointer; }
.t-stepper input { flex: 1; min-width: 0; height: 40px; background: none; border: 0; color: var(--text); font: inherit; font-size: 14px; font-weight: 500; text-align: center; -moz-appearance: textfield; }
.t-stepper input:focus { outline: none; }
.t-stepper input::-webkit-outer-spin-button, .t-stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.t-digits { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.t-digits button { height: 36px; background: var(--control); border: 0; border-radius: 6px; color: var(--text); font: inherit; font-weight: 500; cursor: pointer; }
.t-digits button.active { background: var(--text); color: var(--panel); }
.t-switch-row { display: flex; justify-content: space-between; align-items: center; font-size: 13px; cursor: pointer; }
.t-switch-row input { width: 16px; height: 16px; accent-color: #00C390; }
#ticket-buy { display: flex; flex-direction: column; gap: 12px; }
.t-buy-wrap { display: flex; flex-direction: column; gap: 6px; }
.t-payout { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-muted); }
.t-payout b { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.t-buy { display: flex; align-items: center; gap: 8px; width: 100%; height: 48px; padding: 0 16px; border: 0; border-radius: 24px; color: #fff; font: inherit; font-size: 15px; font-weight: 700; cursor: pointer; transition: filter 0.15s; }
.t-buy span { flex: 1; text-align: left; }
.t-buy b { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.t-buy.tone-up { background: #00C390; }
.t-buy.tone-down { background: #DE0040; }
.t-buy:hover:not(:disabled) { filter: brightness(1.08); }
.t-buy:disabled { opacity: 0.45; cursor: not-allowed; }
.t-error { font-size: 12px; color: var(--red); line-height: 1.4; }
.t-guide { font-size: 12px; color: var(--text-muted); }
.t-guide summary { cursor: pointer; font-weight: 500; }
.t-guide p { margin-top: 8px; line-height: 1.6; }

/* ── Markets page ───────────────────────────────────────────── */
/* Sits where the chart goes. */
#view-trade.show-markets .chart-panel { display: none; }
#view-trade:not(.show-markets) .home-panel { display: none; }
.home-panel { flex: 1; min-width: 0; overflow-y: auto; padding: 16px 20px 24px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; color: var(--text); }
.home-title { margin: 24px 0 12px; font-size: 18px; font-weight: 600; line-height: 24px; color: var(--text); }

.home-hero { position: relative; padding: 32px 30px 28px; background: var(--hero); border: 1px solid var(--panel-edge); border-radius: 20px; color: var(--hero-text); }
.home-accounts { position: absolute; top: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 2px; padding: 4px; background: var(--hero-control); border-radius: 22px; }
.home-accounts button { padding: 8px 24px; background: none; border: 0; border-radius: 18px; color: var(--hero-inactive); font: inherit; font-size: 16px; font-weight: 600; cursor: pointer; }
.home-accounts button.active { background: var(--hero-active); color: var(--hero-text); }
.home-eye { position: absolute; top: 30px; right: 30px; width: 40px; height: 40px; display: grid; place-items: center; background: var(--hero-control); border: 0; border-radius: 50%; color: var(--hero-text); font-size: 20px; cursor: pointer; }
.home-eye:hover { background: var(--hero-control-hover); }
.home-hero-body { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-top: 66px; }
.home-value-label { font-size: 14px; line-height: 20px; color: var(--hero-muted); }
.home-value { display: flex; align-items: center; gap: 10px; font-size: 28px; font-weight: 700; line-height: 36px; font-variant-numeric: tabular-nums; }
.home-value button { display: grid; place-items: center; background: none; border: 0; color: var(--hero-text); font-size: 20px; cursor: pointer; }
.home-value button.spin i { display: block; animation: home-spin 0.4s linear; }
@keyframes home-spin { to { transform: rotate(360deg); } }
.home-updated { min-height: 20px; font-size: 13px; line-height: 20px; color: var(--hero-muted); }
.home-actions { display: flex; gap: 24px; flex-shrink: 0; }
.home-action { display: flex; flex-direction: column; align-items: center; gap: 8px; background: none; border: 0; color: var(--hero-text); font: inherit; font-size: 14px; cursor: pointer; }
.home-action-icon { width: 60px; height: 60px; display: grid; place-items: center; border: 1px solid var(--hero-text); border-radius: 50%; font-size: 26px; }
.home-action:hover .home-action-icon { background: var(--hero-control); }
.home-action-icon.solid, .home-action:hover .home-action-icon.solid { background: #ff444f; border-color: #ff444f; color: #fff; }
.home-action:hover .home-action-icon.solid { background: #eb3e48; border-color: #eb3e48; }

.top-market-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.top-market { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; min-height: 246px; padding: 20px; background: var(--tile); border: 1px solid var(--panel-edge); border-radius: 16px; color: var(--text); font: inherit; cursor: pointer; text-align: left; }
.top-market:hover { background: var(--tile-hover); }
.top-market > svg { width: 40px; height: 40px; flex-shrink: 0; }
.top-market-name { min-height: 44px; margin-top: 12px; font-size: 15px; line-height: 22px; }
.top-market-price { margin-top: 14px; font-size: 20px; font-weight: 700; line-height: 28px; font-variant-numeric: tabular-nums; }
.top-market-foot { width: 100%; display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 14px; }
.top-market-spark { flex: 1; min-width: 0; height: 34px; display: block; overflow: hidden; }
.top-market-spark path { fill: none; stroke-width: 1.5; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.top-market-spark.rise path { stroke: #00c390; }
.top-market-spark.fall path { stroke: #de0040; }
.top-market.loading .top-market-spark { background: var(--tile-hover); border-radius: 6px; }
.top-market-change { flex-shrink: 0; font-size: 15px; color: var(--text-muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.top-market-change b { font-weight: 400; }
.top-market-change.rise b { color: var(--green); }
.top-market-change.fall b { color: var(--red); }
.top-market-all { align-items: center; justify-content: center; gap: 12px; font-size: 14px; }
.top-market-all i { font-size: 24px; }
.page-search { display: block; margin-bottom: 8px; background: var(--panel); border-color: var(--panel-edge); }
.all-markets { padding: 0 8px 8px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; }

/* ── Trade types ────────────────────────────────────────────── */
.home-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.home-tabs button { padding: 10px 20px; background: transparent; border: 1px solid var(--border2); border-radius: 20px; color: var(--text-muted); font: inherit; font-size: 14px; line-height: 20px; cursor: pointer; }
.home-tabs button:hover { background: var(--tile); }
.home-tabs button.active { background: var(--control); border-color: var(--text); color: var(--text); }
.type-tile-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.type-tile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 124px; padding: 16px 10px; background: var(--tile-alt); border: 1px solid var(--panel-edge); border-radius: 14px; color: var(--text); font: inherit; font-size: 14px; line-height: 20px; text-align: center; cursor: pointer; }
.type-tile:hover { background: var(--tile-alt-hover); }
.type-tile-icons { display: flex; gap: 8px; }
.type-tile-icons svg { width: 32px; height: 32px; display: block; }
.type-tile-icons .a { fill: none; stroke: #ff444f; stroke-width: 2.6; stroke-linecap: butt; stroke-linejoin: miter; }
.type-tile-icons .m { fill: none; stroke: #8c8c8c; stroke-width: 2.6; stroke-linecap: butt; stroke-linejoin: miter; }
.type-tile-icons .d { stroke-dasharray: 3 3; }
.type-tile-icons .f { fill: #ff444f; stroke: none; }
.type-tile-icons .g { fill: #8c8c8c; stroke: none; }

/* ── Positions & cashier pages ──────────────────────────────── */
.report-tabs, .cashier-actions { display: flex; gap: 8px; margin-bottom: 16px; }
.report-tabs { flex-wrap: wrap; }
.report-tab { padding: 8px 16px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; color: var(--text-muted); font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; }
.report-tab.active { background: var(--text); color: var(--panel); }
.report-table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 8px; }
.report-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.report-table th { padding: 12px; font-size: 11px; font-weight: 500; color: var(--text-muted); text-align: left; white-space: nowrap; }
.report-table td { padding: 12px; border-top: 1px solid var(--border); white-space: nowrap; font-variant-numeric: tabular-nums; }

.help-links { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 16px; font-size: 13px; }
.help-links a { color: var(--accent-text); text-decoration: none; }
.help-links a:hover { text-decoration: underline; }

/* ── Phones and small tablets ───────────────────────────────── */
@media (max-width: 900px) {
  .app { flex-direction: column-reverse; }
  .rail { width: 100%; flex-direction: row; justify-content: space-around; padding: 4px; gap: 0; border-right: 0; border-top: 1px solid var(--border); }
  .rail-logo, .rail-spacer { display: none; }
  .rail { justify-content: flex-start; flex-wrap: wrap; }
  .rail-item { width: auto; flex: 1 0 60px; padding: 6px 0; font-size: 10px; text-align: center; }
  .rail-account { order: -1; flex: 0 0 100%; border-bottom: 1px solid var(--border); padding-bottom: 4px; margin-bottom: 4px; }
  .rail-account .rail-item { width: 100%; padding: 4px 8px; }
  #view-trade.show-markets .ticket { display: none; }
  .home-panel { flex: 1 0 auto; overflow: visible; padding: 16px; }
  .home-hero { padding: 76px 20px 20px; }
  .home-accounts { top: 20px; left: 20px; transform: none; }
  .home-eye { top: 20px; right: 20px; }
  .home-hero-body { margin-top: 0; flex-wrap: wrap; }
  .top-market-grid, .type-tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .top-market { min-height: 210px; padding: 16px; }
  .top-market-foot { flex-direction: column; align-items: flex-start; gap: 4px; }
  .top-market-spark { width: 100%; flex: none; }
  .market-btn { min-width: 0; width: 100%; max-width: 200px; }
  .topbar .t-menu-anchor { min-width: 0; flex: 1; }
  .topbar-spacer { display: none; }
  .theme-switch { width: 46px; height: 26px; padding: 0 5px; }
  .theme-switch i { font-size: 12px; }
  .theme-switch-knob { width: 20px; height: 20px; }
  [data-theme="dark"] .theme-switch-knob { transform: translateX(20px); }
  .balance-pill { padding: 4px; flex-shrink: 0; }
  .view.active .trade-layout { flex-direction: column; overflow-y: auto; }
  .chart-panel { flex: none; height: 58vh; min-height: 340px; }
  .ticket { width: 100%; overflow: visible; }
  .positions-drawer { width: 100%; }
}