/* ═══════════════════════════════════════════════════
   HL Trade · CSS v10.0 — Bold & Clear
   ✅ نصوص عريضة وواضحة — طبيب عيون 😂
   ✅ ألوان قوية لا خافتة
   ✅ قراءة سهلة للجميع
════════════════════════════════════════════════════ */

/* ── متغيرات عامة ── */
:root {
  --bg-app:        #131210;
  --bg-card:       #1e1c18;
  --bg-elev:       #272420;
  --bg-input:      #302d28;
  --border:        #48443c;
  --border-strong: #5a554c;

  --ac:     #e07248;
  --ac-dim: rgba(224,114,72,.22);

  --up:     #34c85a;
  --up-dim: rgba(52,200,90,.18);
  --dn:     #f05248;
  --dn-dim: rgba(240,82,72,.18);
  --warn:   #f0be30;
  --tp:     #28d99a;
  --tp-dim: rgba(40,217,154,.18);
  --sl:     #f09050;
  --sl-dim: rgba(240,144,80,.18);

  /* نصوص واضحة وقوية */
  --text-primary:   #f0ece4;
  --text-secondary: #c8c0b4;
  --text-muted:     #8a8278;

  --shadow:    0 8px 32px rgba(0,0,0,.65);
  --shadow-sm: 0 4px 16px rgba(0,0,0,.35);

  --r-xs:  8px;
  --r-sm:  12px;
  --r-md:  16px;
  --r-lg:  20px;
  --r-xl:  24px;
  --r-pill: 999px;

  --font-ui:   'Cairo', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* وزن الخط الافتراضي — عريض */
  --fw-base: 600;
  --fw-bold: 800;
  --fw-black: 900;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg-app:        #eeeae4;
    --bg-card:       #f8f4ef;
    --bg-elev:       #e8e4de;
    --bg-input:      #dedad4;
    --border:        #c8c4bc;
    --border-strong: #b0aba2;
    --up:     #1a8c3a; --up-dim: rgba(26,140,58,.14);
    --dn:     #cc2e24; --dn-dim: rgba(204,46,36,.14);
    --ac:     #c96442; --ac-dim: rgba(201,100,66,.15);
    --warn:   #9a6400;
    --tp:     #1a9e72; --tp-dim: rgba(26,158,114,.14);
    --sl:     #c05818; --sl-dim: rgba(192,88,24,.14);
    --text-primary:   #18160e;
    --text-secondary: #4a4640;
    --text-muted:     #807870;
    --shadow:    0 4px 20px rgba(0,0,0,.14);
    --shadow-sm: 0 2px 8px rgba(0,0,0,.09);
  }
}

/* ── RESET ── */
*,*::before,*::after {
  margin:0; padding:0; box-sizing:border-box;
  -webkit-tap-highlight-color:transparent;
  -webkit-touch-callout:none; user-select:none;
}
html,body {
  height:100%; background:var(--bg-app); color:var(--text-primary);
  font-family:var(--font-ui); overflow:hidden;
  font-size:14px; line-height:1.45; -webkit-font-smoothing:antialiased;
  font-weight:600; /* كل النص عريض افتراضياً */
}
input,button,select { font-family:inherit; font-size:inherit; color:inherit; font-weight:600; }
button { cursor:pointer; border:none; background:none; transition:transform .12s,filter .15s,opacity .15s; }
button:active { transform:scale(.96); }
button:disabled { opacity:.45; pointer-events:none; }
input {
  background:var(--bg-input); border:2px solid var(--border-strong);
  border-radius:var(--r-sm); padding:10px 14px;
  outline:none; transition:border-color .2s,box-shadow .2s;
  font-weight:700; color:var(--text-primary);
}
input:focus { border-color:var(--ac); box-shadow:0 0 0 3px var(--ac-dim); }
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance:none; }

/* ── SCREENS ── */
.screen { position:fixed; inset:0; display:flex; flex-direction:column; z-index:1; background:var(--bg-app); }
.screen.hidden { display:none !important; }

/* ════════════════════
   LOGIN
════════════════════ */
#loginScreen {
  align-items:center; justify-content:center; padding:20px;
  background:radial-gradient(ellipse 80% 55% at 50% -5%,
    color-mix(in srgb,var(--ac) 14%,transparent) 0%,transparent 70%);
}
.login-brand { display:flex; align-items:center; gap:12px; margin-bottom:24px; }
.login-icon {
  width:48px; height:48px; border-radius:var(--r-md);
  background:linear-gradient(140deg,var(--ac),#a8502f);
  display:flex; align-items:center; justify-content:center;
  font-size:24px; box-shadow:0 0 32px var(--ac-dim);
}
.login-title { font-size:26px; font-weight:900; }
.login-title em { color:var(--ac); font-style:normal; }

.login-card {
  background:var(--bg-card); border:1.5px solid var(--border-strong);
  border-radius:var(--r-xl); padding:22px 20px;
  width:100%; max-width:420px; box-shadow:var(--shadow);
}
.login-header {
  font-size:9px; font-weight:700; color:var(--text-secondary);
  letter-spacing:3px; text-transform:uppercase;
  padding-bottom:12px; margin-bottom:14px; border-bottom:1px solid var(--border);
}
.field-label {
  display:block; font-size:10px; font-weight:700;
  color:var(--text-secondary); letter-spacing:1.5px;
  text-transform:uppercase; margin-bottom:8px;
}
.key-wrapper { position:relative; margin-bottom:4px; }
.key-input {
  width:100%; font-family:var(--font-mono); font-size:13px;
  padding:12px 44px 12px 12px; direction:ltr;
}
.key-toggle {
  position:absolute; left:12px; top:50%; transform:translateY(-50%);
  font-size:17px; color:var(--text-muted); padding:4px;
}
.key-toggle:hover { color:var(--text-secondary); }

.login-btn {
  width:100%; margin-top:14px; padding:14px;
  border-radius:var(--r-pill); font-size:15px; font-weight:900;
  background:linear-gradient(135deg,var(--ac),#a8502f);
  color:#fff; box-shadow:0 4px 18px var(--ac-dim);
}
.login-btn:hover { filter:brightness(1.08); }
.login-note {
  margin-top:12px; padding:10px 14px; border-radius:var(--r-md);
  background:var(--up-dim); border:1px solid color-mix(in srgb,var(--up) 30%,transparent);
  font-size:11px; color:var(--text-secondary); line-height:1.8; text-align:center;
}
.login-note strong { color:var(--up); }
.create-wallet-btn {
  width:100%; margin-top:10px; padding:12px;
  border-radius:var(--r-pill); font-size:12px; font-weight:700;
  border:1.5px solid var(--border-strong); background:var(--bg-elev);
  color:var(--text-secondary); transition:all .2s;
}
.create-wallet-btn:hover { border-color:var(--ac); color:var(--ac); background:var(--ac-dim); }

/* ════════════════════
   NAV
════════════════════ */
.nav {
  display:flex; align-items:center; justify-content:space-between;
  padding:8px 12px; background:var(--bg-card);
  border-bottom:1px solid var(--border); box-shadow:var(--shadow-sm); flex-shrink:0;
}
.nav-left { display:flex; align-items:center; gap:8px; cursor:pointer; transition:opacity .2s; }
.nav-left:hover { opacity:0.7; }
.nav-logo { font-size:15px; font-weight:900; }
.nav-logo em { color:var(--ac); font-style:normal; }
.nav-status {
  display:flex; align-items:center; gap:5px; background:var(--up-dim);
  border:1px solid color-mix(in srgb,var(--up) 35%,transparent);
  border-radius:var(--r-pill); padding:3px 9px;
  font-size:10px; font-weight:700; color:var(--up);
}
.status-dot { width:6px; height:6px; background:var(--up); border-radius:50%; animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:.3} }
.nav-address {
  font-family:var(--font-mono); font-size:11px; color:var(--text-secondary);
  cursor:pointer; padding:4px 8px; border:1.5px solid var(--border);
  border-radius:var(--r-sm); transition:color .15s,border-color .15s; font-weight:700;
}
.nav-address:hover { color:var(--text-primary); border-color:var(--border-strong); }


/* ════════════════════
   TABS — ديناميكي: صورة + سعر
════════════════════ */
.tabs {
  display:flex; gap:3px; padding:4px 6px;
  background:var(--bg-app); flex-shrink:0;
}
.tab {
  flex:1; border-radius:var(--r-sm); border:1.5px solid var(--border);
  background:var(--bg-elev);
  display:flex; flex-direction:column; align-items:stretch;
  overflow:hidden; transition:border-color .18s, box-shadow .18s;
  cursor:pointer; min-width:0;
}
.tab:active { transform:scale(.95); }
.tab.active { border-color:var(--ac); box-shadow:0 0 10px var(--ac-dim); background:var(--bg-input); }

/* طبقة ١ — صورة بارتفاع ثابت (لا aspect-ratio على desktop) */
.tab-left {
  width:100%; height:clamp(32px,7vw,44px);
  display:flex; align-items:center; justify-content:center;
  background:color-mix(in srgb, var(--bg-input) 70%, transparent);
  padding:clamp(2px,1vw,5px);
}
.tab-img {
  width:auto; height:100%; max-width:100%;
  object-fit:contain; display:block;
  filter:drop-shadow(0 1px 3px rgba(0,0,0,.4));
}

/* طبقة ٢ — السعر */
.tab-right {
  width:100%; display:flex; align-items:center; justify-content:center;
  padding:2px 1px 3px; border-top:1px solid var(--border);
}
.tab-name { display:none; }
.tab-price {
  font-family:var(--font-mono);
  font-size:clamp(9px,1.8vw,12px);
  font-weight:800; color:var(--text-secondary);
  line-height:1; text-align:center;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  padding:0 1px; width:100%;
}
.tab-price.up { color:var(--up); }
.tab-price.dn { color:var(--dn); }

/* تاب الرسم */
.tab-chart { flex:0 0 clamp(34px,7vw,46px); }
.tab-chart .tab-left { height:clamp(28px,6vw,38px); background:none; }
.tab-chart .tab-right { border-top:none; padding:1px; }

/* ════════════════════
   MAIN LAYOUT — ديناميكي
════════════════════ */
.main {
  flex:1; overflow-y:auto; -webkit-overflow-scrolling:touch;
  display:flex; flex-direction:column; gap:6px; padding:6px 7px 4px;
  min-height:0;
}
.main::-webkit-scrollbar { width:3px; }
.main::-webkit-scrollbar-thumb { background:var(--border); border-radius:2px; }
.col-left, .col-right { display:flex; flex-direction:column; gap:6px; }

/* Desktop — جانب بجانب */
@media (min-width:680px) {
  .main { flex-direction:row; align-items:flex-start; gap:8px; overflow:visible; }
  .col-left  { flex:1.1; min-width:0; overflow-y:auto; max-height:calc(100vh - 140px); }
  .col-right { flex:1;   min-width:0; overflow-y:auto; max-height:calc(100vh - 140px); }
}

/* ════════════════════
   PRICE CARD — صورة يسار ×3، بيانات وسط
════════════════════ */
.price-card {
  border-radius:var(--r-lg); overflow:hidden;
  border:2px solid var(--border-strong); background:var(--bg-elev);
  transition:border-color .4s, box-shadow .4s; flex-shrink:0;
  display:flex; flex-direction:row; align-items:stretch;
  min-height:clamp(80px,20vw,110px);
}
.price-card.up { border-color:color-mix(in srgb,var(--up) 50%,transparent); box-shadow:0 0 18px var(--up-dim); }
.price-card.dn { border-color:color-mix(in srgb,var(--dn) 50%,transparent); box-shadow:0 0 18px var(--dn-dim); }

/* يسار ٥٠٪ — صورة ×3 */
.price-img-wrap {
  width:50%; display:flex; align-items:center; justify-content:center;
  background:var(--bg-input); padding:8px; flex-shrink:0;
}
.price-img-wrap img {
  width:85%; max-width:clamp(65px,14vw,100px); height:auto; object-fit:contain; display:block;
  filter:drop-shadow(0 3px 10px rgba(0,0,0,.5));
}

/* يمين ٥٠٪ — وسط تام */
.price-data {
  width:50%; display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  padding:10px 8px; gap:4px; overflow:hidden; text-align:center;
}
.price-asset {
  font-size:11px; font-weight:900; color:var(--text-secondary);
  letter-spacing:.8px; text-transform:uppercase;
}
.price-value {
  font-family:var(--font-mono); font-size:26px; font-weight:800;
  line-height:1; white-space:nowrap;
}
.price-value.up { color:var(--up); }
.price-value.dn { color:var(--dn); }
.price-value.n  { color:var(--text-primary); }
.price-delta { font-family:var(--font-mono); font-size:13px; font-weight:800; }
.price-delta.up { color:var(--up); }
.price-delta.dn { color:var(--dn); }
.price-delta.n  { color:var(--text-secondary); }


/* صف الجلسة: نسبة + أعلى/أدنى سعر */
.price-session {
  display:flex; align-items:center; justify-content:center;
  gap:6px; width:100%; flex-wrap:nowrap;
  background:var(--bg-input); border-radius:10px;
  padding:6px 10px; margin-top:2px;
}
.price-session.hidden { display:none !important; }
.ps-chg {
  font-family:var(--font-mono); font-size:12px; font-weight:900;
  text-align:left;
}
.ps-chg.up { color:var(--up); }
.ps-chg.dn { color:var(--dn); }
.ps-chg.n  { color:var(--text-secondary); }
.ps-h { font-family:var(--font-mono); font-size:10px; font-weight:800; color:var(--up); }
.ps-l { font-family:var(--font-mono); font-size:10px; font-weight:800; color:var(--dn); }
.ps-divider { color:var(--border-strong); font-size:10px; }
.price-meta-row { display:flex; align-items:center; justify-content:space-between; width:100%; gap:4px; }
.price-bid-ask { font-family:var(--font-mono); font-size:10px; color:var(--text-secondary); font-weight:700; }
.price-timer { font-size:9px; color:var(--text-secondary); font-family:var(--font-mono); font-weight:700; }

/* ════════════════════
   TRADE PANEL — أزرار كبيرة وواضحة
════════════════════ */
.trade-panel {
  background:var(--bg-card); border:1.5px solid var(--border-strong);
  border-radius:var(--r-lg); padding:12px;
  display:flex; flex-direction:column; gap:10px; flex-shrink:0;
}
.panel-header {
  font-size:11px; font-weight:800; color:var(--text-secondary);
  letter-spacing:1.5px; text-transform:uppercase;
  padding-bottom:8px; border-bottom:1px solid var(--border);
}
.qty-presets { display:flex; gap:4px; flex-wrap:wrap; }
.qty-preset {
  flex:1; min-width:28px; padding:7px 4px; border-radius:var(--r-sm);
  border:1.5px solid var(--border); background:var(--bg-input);
  color:var(--text-secondary); font-size:13px; font-weight:800;
  text-align:center; font-family:var(--font-mono); transition:all .12s;
}
.qty-preset:active { transform:scale(.88); }
.qty-preset.active { background:var(--ac-dim); border-color:var(--ac); color:var(--ac); }

/* حقل الكمية */
.qty-input-row {
  display:grid; grid-template-columns:1fr auto auto; gap:7px; align-items:stretch;
}
.qty-input {
  width:100%; font-family:var(--font-mono);
  font-size:22px; font-weight:800;
  padding:10px 12px; text-align:center; direction:ltr;
  border-radius:var(--r-sm);
  background:var(--bg-input);
  border:2px solid var(--ac-dim);
}
.qty-input:focus { border-color:var(--ac); }
.qty-100 {
  background:var(--ac); color:#fff;
  border-radius:var(--r-sm); padding:0 12px;
  font-size:12px; font-weight:800; font-family:var(--font-mono);
}
.qty-100:hover { filter:brightness(1.1); }
.qty-unit {
  font-size:12px; font-weight:800; color:var(--text-secondary);
  text-align:center; min-width:36px;
  display:flex; align-items:center; justify-content:center;
}

.trade-buttons { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.btn-trade {
  border-radius:var(--r-md); min-height:44px; /* 70→44 تقريباً نصف */
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:1px;
}
.btn-trade:disabled { opacity:.45; pointer-events:none; }
.btn-buy  { background:linear-gradient(155deg,var(--up),#1a7f37); box-shadow:0 3px 12px var(--up-dim); }
.btn-sell { background:linear-gradient(155deg,var(--dn),#a0281e); box-shadow:0 3px 12px var(--dn-dim); }
.btn-label { font-size:16px; font-weight:900; color:#fff; }  /* 21→16 */
.btn-price { font-family:var(--font-mono); font-size:11px; color:rgba(255,255,255,.88); font-weight:700; }

/* ════════════════════
   POSITIONS
════════════════════ */
.positions-card {
  background:var(--bg-card); border:1.5px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden; flex-shrink:0;
}
.positions-header {
  display:flex; align-items:center; gap:7px;
  padding:10px 13px; border-bottom:1px solid var(--border); flex-wrap:wrap;
  min-height:40px;
}
.positions-title { font-size:11px; font-weight:800; color:var(--text-secondary); letter-spacing:1.5px; text-transform:uppercase; }
.positions-count { background:var(--ac); color:#fff; border-radius:var(--r-pill); padding:2px 8px; font-size:11px; font-weight:900; }
.positions-pnl { font-family:var(--font-mono); font-size:15px; font-weight:800; margin-right:auto; }
.positions-pnl.pos { color:var(--up); }
.positions-pnl.neg { color:var(--dn); }
.btn-close-all {
  background:var(--dn-dim); border:1.5px solid var(--dn); color:var(--dn);
  border-radius:var(--r-sm); padding:5px 10px; font-size:12px; font-weight:800;
}
.btn-close-all:hover { background:var(--dn); color:#fff; }
.btn-close-all.hidden { display:none; }
.positions-empty { padding:20px; text-align:center; color:var(--text-secondary); font-size:14px; font-weight:700; }

/* كارت الصفقة */
.position-item {
  border-bottom:1px solid var(--border);
  padding:11px 13px;
  display:flex; flex-direction:column; gap:8px;
  animation:slideIn .2s ease;
}
@keyframes slideIn { from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none} }
.pos-top { display:flex; justify-content:space-between; align-items:flex-start; gap:8px; }
.pos-name { font-size:15px; font-weight:900; }
.pos-dir { font-size:12px; font-weight:800; margin-top:2px; }
.pos-dir.long  { color:var(--up); }
.pos-dir.short { color:var(--dn); }
.pos-right { display:flex; flex-direction:column; align-items:flex-end; gap:2px; }
.pos-pnl { font-family:var(--font-mono); font-size:20px; font-weight:800; line-height:1;
  transition:color .3s ease; /* تغيير لون سلس فقط بلا وميض */ }
.pos-pnl.pos { color:var(--up); }
.pos-pnl.neg { color:var(--dn); }
.pos-size { font-family:var(--font-mono); font-size:11px; color:var(--text-secondary); font-weight:700; }

.pos-data-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:5px;
  background:var(--bg-elev); border-radius:var(--r-sm); padding:8px;
}
.pos-data-item { display:flex; flex-direction:column; gap:2px; }
.pos-data-label { font-size:10px; font-weight:700; color:var(--text-secondary); text-transform:uppercase; letter-spacing:.8px; }
.pos-data-value { font-family:var(--font-mono); font-size:14px; font-weight:800; }

.pos-tpsl-row { display:grid; grid-template-columns:1fr 1fr; gap:5px; }
.tpsl-btn {
  border-radius:var(--r-sm); padding:8px 5px;
  font-size:12px; font-weight:800; text-align:center;
  cursor:pointer; border:1.5px solid; transition:all .15s; line-height:1.3;
}
.tpsl-btn span.sub { font-size:10px; display:block; margin-bottom:2px; font-weight:700; }
.tpsl-btn span.val { font-family:var(--font-mono); font-size:12px; font-weight:900; display:block; }
.tpsl-btn.tp-set   { background:var(--tp-dim); border-color:var(--tp); color:var(--tp); }
.tpsl-btn.tp-unset { background:var(--bg-input); border-color:var(--border-strong); color:var(--text-secondary); }
.tpsl-btn.sl-set   { background:var(--sl-dim); border-color:var(--sl); color:var(--sl); }
.tpsl-btn.sl-unset { background:var(--bg-input); border-color:var(--border-strong); color:var(--text-secondary); }
.tpsl-btn:hover { filter:brightness(1.15); }
.tpsl-btn:active { transform:scale(.95); }

.pos-actions-row { display:grid; grid-template-columns:1fr; gap:5px; }
.btn-pos-close {
  border:1.5px solid var(--dn); background:var(--dn-dim); color:var(--dn);
  border-radius:var(--r-sm); padding:10px 0; font-size:13px; font-weight:800;
  text-align:center; transition:all .15s;
}
.btn-pos-close:hover,.btn-pos-close:active { background:var(--dn); color:#fff; }

/* ════════════════════
   FOOTER
════════════════════ */
.footer {
  display:flex; gap:4px;
  padding:5px 6px max(8px,env(safe-area-inset-bottom));
  background:var(--bg-card); border-top:1px solid var(--border); flex-shrink:0;
}
.footer-btn {
  flex:1; background:var(--bg-input); border:1.5px solid var(--border-strong);
  border-radius:var(--r-md); color:var(--text-secondary);
  padding:5px 3px 6px; display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  gap:2px; font-size:9px; font-weight:800;
  letter-spacing:.3px; text-transform:uppercase;
  transition:border-color .15s, background .15s;
  min-width:0;
}
.footer-btn:active { transform:scale(.93); background:var(--bg-elev); border-color:var(--ac); }
.footer-btn:hover  { border-color:var(--ac); }

/* صورة الزر — ملونة بدون filter */
.footer-img {
  width:clamp(20px,4.5vw,26px);
  height:clamp(20px,4.5vw,26px);
  object-fit:contain; display:block;
  /* لا filter — نعرض الصورة بلونها الأصلي */
}

.footer-lbl {
  font-size:clamp(8px,1.6vw,10px); font-weight:800;
  color:var(--text-secondary); line-height:1;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  width:100%; text-align:center;
}
.footer-logout { flex:0.5; opacity:.6; }
.footer-logout .footer-img { width:clamp(16px,3.5vw,20px); height:clamp(16px,3.5vw,20px); }

/* Desktop footer */
@media (min-width:640px) {
  .footer { padding:7px 10px 9px; gap:6px; }
  .footer-btn { padding:7px 5px 8px; }
}

.hidden { display: none !important; }

/* ════════════════════
   MODALS
════════════════════ */
.modal-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.85);
  z-index:100; display:none;
  align-items:center; justify-content:center;
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  padding:0; /* لا padding — ملء كامل */
}
.modal-overlay.open { display:flex; animation:fadeIn .18s ease; }
@keyframes fadeIn { from{opacity:0}to{opacity:1} }

.modal {
  background:var(--bg-card);
  border-radius:0;                    /* ← ملء الشاشة بلا حواف */
  width:100%; height:100dvh;         /* ← عرض وارتفاع كامل */
  max-width:100%; max-height:100dvh;
  padding:24px 20px 32px;
  border:none;
  box-shadow:none;
  animation:popIn .22s cubic-bezier(.34,1.56,.64,1);
  overflow-y:auto; overflow-x:hidden;
  display:flex; flex-direction:column;
}
@keyframes popIn { from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)} }

.modal-handle { display:none; }

.modal-title {
  font-size:24px; font-weight:900; margin-bottom:8px; text-align:center;
}
.modal-subtitle {
  font-size:15px; color:var(--text-secondary); margin-bottom:16px;
  line-height:1.5; text-align:center; font-weight:700;
}

/* تمتد التفاصيل والمحتوى */
.confirm-details {
  background:var(--bg-input); border-radius:var(--r-md);
  padding:14px; margin-bottom:14px; flex:1;
  display:flex; flex-direction:column; gap:0;
}
.confirm-row {
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 0; border-bottom:1px solid var(--border);
}
.confirm-row:last-child { border:none; }
.confirm-key { font-size:16px; color:var(--text-secondary); font-weight:700; }
.confirm-val { font-family:var(--font-mono); font-size:18px; font-weight:800; }
.confirm-val.buy   { color:var(--up); }
.confirm-val.sell  { color:var(--dn); }
.confirm-val.warn  { color:var(--warn); }
.confirm-val.tp    { color:var(--tp); }
.confirm-val.sl    { color:var(--sl); }
.confirm-val.muted { color:var(--text-secondary); }
.confirm-val.fee   { color:var(--warn); font-size:16px; }

.form-group { display:flex; flex-direction:column; gap:8px; margin-bottom:16px; }
.form-group label { font-size:14px; font-weight:800; color:var(--text-secondary); letter-spacing:1px; text-transform:uppercase; }
.form-input {
  width:100%; font-family:var(--font-mono); font-size:24px; font-weight:700;
  padding:16px 18px; direction:ltr; border-radius:var(--r-md);
}
.form-note { font-size:14px; color:var(--text-secondary); line-height:1.75; padding:12px 14px; border-radius:var(--r-sm); background:var(--ac-dim); border:1px solid color-mix(in srgb,var(--ac) 22%,transparent); margin-bottom:12px; font-weight:600; }

.calc-preview {
  font-family:var(--font-mono); font-size:18px; font-weight:800;
  color:var(--ac); padding:14px 16px; border-radius:var(--r-sm);
  background:var(--ac-dim); border:1.5px solid color-mix(in srgb,var(--ac) 28%,transparent);
  min-height:50px; display:flex; align-items:center;
}

.delete-row { margin-top:12px; }
.delete-row.hidden { display:none; }
.btn-delete-tpsl {
  border:1.5px solid var(--dn); color:var(--dn); background:var(--dn-dim);
  border-radius:var(--r-md); padding:16px 20px; font-size:17px; font-weight:800;
  width:100%; text-align:center;
}

/* الأزرار في الأسفل — كبيرة وواضحة */
.modal-buttons {
  display:grid; grid-template-columns:1fr 1fr; gap:12px;
  margin-top:auto; padding-top:16px;
}
.modal-buttons-center { grid-template-columns:1fr; }
.btn-modal { padding:18px; border-radius:var(--r-pill); font-size:18px; font-weight:900; transition:all .15s; }
.btn-cancel { border:2px solid var(--border-strong); background:var(--bg-input); color:var(--text-secondary); }
.btn-cancel:hover { border-color:var(--text-secondary); }
.btn-confirm { border:none; color:#fff; display:flex; align-items:center; justify-content:center; gap:8px; }
.btn-confirm:active { filter:brightness(.88); transform:scale(.98); }
.btn-confirm:disabled { opacity:.5; pointer-events:none; }
.btn-success { background:linear-gradient(135deg,var(--up),#1a7f37); box-shadow:0 4px 22px var(--up-dim); }
.btn-danger  { background:linear-gradient(135deg,var(--dn),#a0281e); box-shadow:0 4px 22px var(--dn-dim); }

/* ════════════════════
   HISTORY — احترافي ملء شاشة
════════════════════ */
.history-list { flex:1; overflow-y:auto; -webkit-overflow-scrolling:touch; }
.history-item {
  border-bottom:1px solid var(--border);
  padding:14px 16px;
  display:flex; flex-direction:column; gap:10px;
}
.history-item:last-child { border-bottom:none; }
.hist-top {
  display:flex; justify-content:space-between; align-items:center; gap:8px;
}
.hist-asset { font-weight:900; font-size:18px; display:flex; align-items:center; gap:6px; }
.hist-badge {
  display:flex; align-items:center; gap:6px;
}
.hist-type {
  font-size:13px; font-weight:800; padding:4px 12px;
  border-radius:var(--r-pill);
}
.hist-type.buy  { background:var(--up-dim); color:var(--up); }
.hist-type.sell { background:var(--dn-dim); color:var(--dn); }
.hist-pnl {
  font-family:var(--font-mono); font-size:22px; font-weight:900;
  text-align:left;
}
.hist-pnl.pos { color:var(--up); }
.hist-pnl.neg { color:var(--dn); }
.hist-pnl.zero{ color:var(--text-secondary); }

.hist-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:8px; background:var(--bg-input);
  border-radius:var(--r-md); padding:10px 12px;
}
.hist-cell { display:flex; flex-direction:column; gap:3px; }
.hist-lbl {
  font-size:10px; color:var(--text-secondary);
  font-weight:800; text-transform:uppercase; letter-spacing:.8px;
}
.hist-val {
  font-family:var(--font-mono); font-size:15px;
  font-weight:800; color:var(--text-primary);
}
.hist-val.date { font-size:12px; color:var(--text-secondary); line-height:1.4; }

/* ════════════════════
   BALANCE
════════════════════ */
.balance-grid { display:flex; flex-direction:column; gap:10px; margin-bottom:16px; }
.balance-item {
  background:var(--bg-input); border:1.5px solid var(--border);
  border-radius:var(--r-md); padding:16px;
  display:flex; justify-content:space-between; align-items:center;
}
.balance-label { font-size:16px; font-weight:800; color:var(--text-secondary); }
.balance-value { font-family:var(--font-mono); font-size:24px; font-weight:800; }
.balance-value.green { color:var(--up); }
.balance-value.red   { color:var(--dn); }
.balance-value.blue  { color:var(--ac); }
.balance-value.warn  { color:var(--warn); }
.balance-auto-note {
  text-align:center; font-size:12px; color:var(--text-secondary);
  padding-bottom:4px; font-weight:700;
}
.balance-loading { text-align:center; padding:24px; color:var(--text-secondary); font-size:15px; font-weight:700; }

/* ════════════════════
   LOGOUT
════════════════════ */
.logout-content { text-align:center; padding:10px 0 8px; }
.logout-icon { font-size:44px; margin-bottom:12px; }
.logout-text { font-size:15px; color:var(--text-secondary); line-height:1.8; margin-bottom:14px; font-weight:700; }

/* ════════════════════
   TOAST
════════════════════ */
#toast {
  position:fixed; bottom:76px; left:50%;
  transform:translateX(-50%) translateY(14px);
  background:var(--bg-card); border:1.5px solid var(--border-strong);
  border-radius:var(--r-pill); padding:9px 22px;
  font-size:13px; font-weight:700; z-index:250;
  opacity:0; transition:all .22s cubic-bezier(.4,0,.2,1);
  pointer-events:none; white-space:nowrap; max-width:94vw;
  text-align:center; box-shadow:var(--shadow);
}
#toast.show { opacity:1; transform:translateX(-50%) translateY(0); }
#toast.ok   { border-color:var(--up); color:var(--up); background:color-mix(in srgb,var(--up) 9%,var(--bg-card)); }
#toast.err  { border-color:var(--dn); color:var(--dn); background:color-mix(in srgb,var(--dn) 9%,var(--bg-card)); }
#toast.info { border-color:var(--ac); color:var(--ac); }

/* ════════════════════
   LOADER
════════════════════ */
#loader {
  position:fixed; inset:0; z-index:150;
  background:color-mix(in srgb,var(--bg-app) 93%,transparent);
  display:none; flex-direction:column;
  align-items:center; justify-content:center; gap:14px;
}
#loader.active { display:flex; animation:fadeIn .14s; }
.spinner { width:30px; height:30px; border:3px solid var(--border-strong); border-top-color:var(--ac); border-radius:50%; animation:spin .75s linear infinite; }
@keyframes spin { to{transform:rotate(360deg)} }
.loader-text { font-size:13px; color:var(--text-secondary); font-weight:700; }

/* ── LOCK SCREEN ── */
.lock-screen {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: #fff;
}
.lock-header { text-align: center; margin-bottom: 40px; }
.lock-icon { font-size: 48px; margin-bottom: 10px; }
.lock-title { font-size: 24px; font-weight: 900; margin-bottom: 5px; }
.lock-subtitle { font-size: 14px; opacity: 0.7; }

.pin-dots { display: flex; gap: 20px; margin-bottom: 50px; }
.dot {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 50%;
  transition: all 0.2s;
}
.dot.filled {
  background: #fff;
  border-color: #fff;
  transform: scale(1.2);
  box-shadow: 0 0 10px #fff;
}

.pin-dots.shake {
  animation: shake 0.4s;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  50% { transform: translateX(10px); }
  75% { transform: translateX(-10px); }
}

.numpad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 280px;
  margin-bottom: 40px;
}
.num-btn {
  width: 70px; height: 70px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 24px; font-weight: 600;
  display: flex; align-items:center; justify-content: center;
  color: #fff;
  transition: background 0.2s;
}
.num-btn:active { background: rgba(255,255,255,0.3); }
.num-empty { background: transparent; border: none; pointer-events: none; }
.num-del { background: transparent; border: none; font-size: 20px; }

.lock-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  width: 100%;
}
.lock-logout-btn {
  color: var(--dn);
  font-size: 13px;
  text-decoration: underline;
  font-weight: 600;
}
.lock-cancel-btn {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  font-weight: 700;
}
.lock-cancel-btn.hidden { display: none; }

/* ════════════════════
   CHART SCREEN
════════════════════ */
.chart-screen {
  position:fixed; inset:0; z-index:50;
  display:flex; flex-direction:column; background:var(--bg-app);
}
.chart-screen.hidden { display:none !important; }

/* ════════════════════
   FULL-SCREEN OVERLAY
════════════════════ */
.overlay-fs {
  align-items: stretch !important;
  justify-content: stretch !important;
  padding: 0 !important;
}
.modal-fs {
  width: 100% !important; height: 100dvh !important;
  max-height: 100dvh !important; border-radius: 0 !important;
  border: none !important;
}

/* ════════════════════
   TP/SL FULLSCREEN
════════════════════ */
.fs-tpsl { padding:14px 16px 24px; }

.fs-tpsl-header {
  display:flex; align-items:center; gap:12px;
  margin-bottom:14px;
}
.fs-tpsl-icon {
  width:44px; height:44px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:20px; flex-shrink:0;
}
.tp-icon { background:var(--tp-dim); }
.sl-icon { background:var(--sl-dim); }
.fs-tpsl-title { font-size:18px; font-weight:900; line-height:1.2; }
.fs-tpsl-sub { font-size:11px; color:var(--text-muted); font-weight:600; letter-spacing:1px; }
.fs-close-btn {
  margin-right:auto; /* push to left in RTL */
  margin-left:0;
  width:32px; height:32px;
  border-radius:50%; border:1.5px solid var(--border-strong);
  background:var(--bg-input); color:var(--text-secondary);
  font-size:14px; font-weight:700;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}

/* معلومات المركز */
.fspi-wrap { background:var(--bg-input); border-radius:var(--r-md); padding:10px 12px; margin-bottom:10px; }
.fspi-row { display:grid; grid-template-columns:1fr 1fr; gap:6px; }
.fspi-item {
  display:flex; flex-direction:column; gap:2px; padding:5px 6px;
  border-radius:8px; background:var(--bg-elev);
}
.fspi-item span { font-size:9px; color:var(--text-muted); font-weight:600; text-transform:uppercase; letter-spacing:.8px; }
.fspi-item b { font-family:var(--font-mono); font-size:12px; font-weight:700; }
.fspi-item b.g { color:var(--up); }
.fspi-item b.r { color:var(--dn); }

/* badge الوضع الحالي */
.fs-current-badge {
  border-radius:var(--r-sm); padding:8px 12px; margin-bottom:10px;
  font-size:12px; font-weight:600; display:flex; align-items:center; gap:6px;
}
.tp-badge { background:var(--tp-dim); border:1px solid color-mix(in srgb,var(--tp) 30%,transparent); color:var(--tp); }
.sl-badge { background:var(--sl-dim); border:1px solid color-mix(in srgb,var(--sl) 30%,transparent); color:var(--sl); }

/* Presets */
.fs-presets-row {
  display:flex; gap:6px; flex-wrap:wrap; margin-bottom:12px;
}
.fs-preset {
  flex:1; min-width:48px;
  padding:9px 4px; border-radius:var(--r-sm);
  border:1.5px solid var(--border-strong);
  background:var(--bg-elev); color:var(--text-secondary);
  font-family:var(--font-mono); font-size:12px; font-weight:700;
  transition:all .12s;
}
.fs-preset.active,
.fs-preset:active { border-color:var(--ac); color:var(--ac); background:var(--ac-dim); }

/* Mode tabs */
.fs-mode-tabs {
  display:flex; gap:4px; margin-bottom:10px;
  background:var(--bg-input); border-radius:var(--r-sm); padding:3px;
}
.fs-mode-tab {
  flex:1; padding:9px; border-radius:calc(var(--r-sm) - 2px);
  font-size:13px; font-weight:700; font-family:var(--font-ui);
  color:var(--text-muted); transition:all .14s;
}
.fs-mode-tab.active { background:var(--bg-card); color:var(--text-primary); box-shadow:0 1px 4px rgba(0,0,0,.25); }

/* Field */
.fs-field-label { font-size:10px; color:var(--text-muted); font-weight:700; letter-spacing:1.2px; text-transform:uppercase; margin-bottom:6px; }
.fs-input {
  width:100%; font-family:var(--font-mono); font-size:26px; font-weight:700;
  text-align:center; direction:ltr;
  background:var(--bg-input); border:2px solid var(--border-strong);
  border-radius:var(--r-md); padding:14px 12px; color:var(--text-primary);
  outline:none; transition:border-color .15s; margin-bottom:10px;
}
.fs-input:focus { border-color:var(--ac); }

/* Preview */
.fs-preview {
  background:var(--bg-input); border-radius:var(--r-md);
  padding:12px; margin-bottom:14px; min-height:70px;
  display:flex; flex-direction:column; gap:0;
}
.fspr-hint { font-size:12px; color:var(--text-muted); text-align:center; margin:auto; }
.fsp-row {
  display:flex; justify-content:space-between; align-items:center;
  padding:5px 0; border-bottom:1px solid var(--border);
}
.fsp-row.last { border:none; }
.fsp-row span:first-child { font-size:11px; color:var(--text-secondary); }
.fsp-row .mono { font-family:var(--font-mono); font-size:14px; font-weight:700; }
.fsp-row .mono.g { color:var(--up); }
.fsp-row .mono.r { color:var(--dn); }

/* Exec buttons */
.fs-exec-btn {
  width:100%; padding:16px; border-radius:var(--r-pill);
  font-size:17px; font-weight:900; font-family:var(--font-ui);
  color:#fff; border:none; cursor:pointer;
  display:flex; align-items:center; justify-content:center; gap:8px;
  transition:filter .14s, transform .1s;
  margin-bottom:10px;
}
.fs-exec-btn:active { transform:scale(.97); filter:brightness(.9); }
.fs-exec-btn:disabled { opacity:.5; pointer-events:none; }
.tp-exec { background:linear-gradient(135deg,var(--tp),#1a9e72); box-shadow:0 4px 18px var(--tp-dim); }
.sl-exec { background:linear-gradient(135deg,var(--sl),#bf5b1a); box-shadow:0 4px 18px var(--sl-dim); }


/* ════════════════════
   WITHDRAW FEE PANEL
════════════════════ */
.withdraw-fee-warn {
  background: color-mix(in srgb, var(--dn) 14%, var(--bg-input));
  border: 2px solid var(--dn);
  border-radius: var(--r-md);
  color: var(--dn);
  font-size: 15px; font-weight: 700;
  padding: 14px 16px; margin-bottom: 16px;
  line-height: 1.7; text-align: center;
}
.withdraw-fee-warn strong { font-weight: 900; font-size: 17px; }

.withdraw-preview {
  background: var(--bg-input); border: 1.5px solid var(--border-strong);
  border-radius: var(--r-md); padding: 14px; margin-bottom: 14px;
  display: flex; flex-direction: column; gap: 0;
}
.withdraw-preview.hidden { display: none; }
.wp-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-bottom: 1px solid var(--border);
  font-size: 15px; font-weight: 700;
}
.wp-row:last-of-type { border: none; }
.wp-net { margin-top: 4px; }
.wp-val { font-family: var(--font-mono); font-size: 17px; font-weight: 900; }
.wp-val.red   { color: var(--dn); }
.wp-val.green { color: var(--up); }

.wp-add-fee {
  margin-top: 12px; width: 100%;
  background: var(--ac-dim); border: 1.5px solid var(--ac);
  color: var(--ac); border-radius: var(--r-sm);
  padding: 13px; font-size: 15px; font-weight: 800;
  font-family: var(--font-ui);
}
.wp-add-fee:active { filter: brightness(.9); }