.bhsc-crypto-dashboard-shell{--bg:#020617;--panel:#0f172a;--panel2:#111827;--line:#1e293b;--text:#f8fafc;--muted:#94a3b8;--blue:#3b82f6;--green:#34d399;--red:#fb7185;--amber:#fbbf24;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:linear-gradient(135deg,#020617 0%,#0f172a 55%,#111827 100%);border-radius:24px;padding:22px;box-sizing:border-box;overflow:hidden}.bhsc-crypto-dashboard-shell *{box-sizing:border-box}.bhsc-crypto-loading{padding:24px;color:var(--muted)}.bhsc-cd-wrap{max-width:1280px;margin:0 auto}.bhsc-cd-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.bhsc-cd-title-row{display:flex;align-items:center;gap:14px}.bhsc-cd-icon{width:54px;height:54px;border-radius:18px;background:rgba(59,130,246,.16);border:1px solid rgba(96,165,250,.32);display:flex;align-items:center;justify-content:center;font-size:26px}.bhsc-cd-title h2{font-size:clamp(26px,4vw,46px);line-height:1.05;margin:0;font-weight:800;color:#fff}.bhsc-cd-title p{margin:6px 0 0;color:var(--muted)}.bhsc-cd-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.bhsc-cd-select,.bhsc-cd-input{background:#020617;color:var(--text);border:1px solid #334155;border-radius:14px;padding:11px 12px;outline:none;min-height:44px}.bhsc-cd-button{border:0;border-radius:16px;padding:11px 14px;min-height:44px;background:var(--blue);color:white;font-weight:700;cursor:pointer;transition:.2s ease}.bhsc-cd-button:hover{filter:brightness(1.08);transform:translateY(-1px)}.bhsc-cd-button.secondary{background:#0f172a;border:1px solid #334155}.bhsc-cd-button.danger{background:#dc2626}.bhsc-cd-button:disabled{opacity:.65;cursor:wait}.bhsc-cd-error{display:none;background:rgba(146,64,14,.45);border:1px solid rgba(251,191,36,.45);color:#fde68a;padding:14px 16px;border-radius:18px;margin-bottom:16px}.bhsc-cd-error.show{display:block}.bhsc-cd-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:16px}.bhsc-cd-card{background:rgba(15,23,42,.86);border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 16px 40px rgba(0,0,0,.22)}.bhsc-cd-card-label{color:var(--muted);font-size:13px}.bhsc-cd-card-value{font-size:clamp(22px,3vw,32px);font-weight:800;margin:8px 0 4px;color:#fff}.bhsc-cd-card-sub{font-size:13px;color:var(--muted)}.bhsc-positive{color:var(--green)!important}.bhsc-negative{color:var(--red)!important}.bhsc-cd-tabs{display:flex;gap:8px;flex-wrap:wrap;background:rgba(15,23,42,.78);border:1px solid var(--line);border-radius:20px;padding:6px;margin-bottom:16px}.bhsc-cd-tab{background:transparent;color:#cbd5e1;border:0;border-radius:14px;padding:10px 14px;font-weight:700;cursor:pointer}.bhsc-cd-tab.active{background:#fff;color:#0f172a}.bhsc-cd-panel{display:none}.bhsc-cd-panel.active{display:block}.bhsc-cd-grid{display:grid;grid-template-columns:2fr 3fr;gap:14px;margin-bottom:16px}.bhsc-cd-section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.bhsc-cd-section-title h3{margin:0;font-size:20px;color:#fff}.bhsc-cd-section-title p{margin:4px 0 0;color:var(--muted);font-size:13px}.bhsc-cd-chart{height:315px;position:relative}.bhsc-cd-donut{width:250px;height:250px;border-radius:50%;margin:18px auto;position:relative;background:conic-gradient(#3b82f6 0 100%)}.bhsc-cd-donut:after{content:"";position:absolute;inset:62px;background:#0f172a;border-radius:50%;border:1px solid #1e293b}.bhsc-cd-donut-centre{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;z-index:2;text-align:center}.bhsc-cd-donut-centre strong{font-size:24px}.bhsc-cd-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.bhsc-cd-legend-item{display:flex;align-items:center;gap:8px;color:#cbd5e1;font-size:13px}.bhsc-cd-dot{width:11px;height:11px;border-radius:50%;flex:0 0 auto}.bhsc-cd-bars{height:280px;display:flex;align-items:flex-end;gap:12px;padding:20px 8px 0;border-bottom:1px solid #334155}.bhsc-cd-bar-wrap{flex:1;min-width:34px;text-align:center}.bhsc-cd-bar{border-radius:12px 12px 0 0;background:linear-gradient(180deg,#60a5fa,#2563eb);min-height:8px}.bhsc-cd-bar-label{font-size:12px;color:#cbd5e1;margin-top:8px;white-space:nowrap}.bhsc-cd-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}.bhsc-cd-search{position:relative;max-width:340px;width:100%}.bhsc-cd-search span{position:absolute;left:12px;top:11px;color:#64748b}.bhsc-cd-search input{width:100%;padding-left:36px}.bhsc-cd-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.bhsc-cd-table{width:100%;border-collapse:collapse;min-width:780px}.bhsc-cd-table th{color:var(--muted);font-size:12px;text-align:left;border-bottom:1px solid var(--line);padding:12px 10px}.bhsc-cd-table td{border-bottom:1px solid rgba(30,41,59,.72);padding:14px 10px;color:#e2e8f0}.bhsc-cd-table th.num,.bhsc-cd-table td.num{text-align:right}.bhsc-cd-asset strong{display:block;color:#fff}.bhsc-cd-asset span{display:block;color:var(--muted);font-size:13px;margin-top:2px}.bhsc-cd-badge{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800;background:rgba(59,130,246,.18);color:#bfdbfe}.bhsc-cd-badge.buy{background:rgba(16,185,129,.16);color:#a7f3d0}.bhsc-cd-badge.trim{background:rgba(244,63,94,.16);color:#fecdd3}.bhsc-cd-edit-row{display:grid;grid-template-columns:1.25fr .75fr 1.25fr 1fr 1fr .8fr 48px;gap:10px;background:rgba(2,6,23,.65);border:1px solid var(--line);border-radius:18px;padding:12px;margin-bottom:10px}.bhsc-cd-field label{display:block;color:var(--muted);font-size:11px;margin-bottom:5px}.bhsc-cd-field input{width:100%}.bhsc-cd-add-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.bhsc-cd-note{color:var(--muted);font-size:13px;line-height:1.45;margin-top:12px}.bhsc-cd-footer-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}@media(max-width:980px){.bhsc-cd-header{align-items:flex-start;flex-direction:column}.bhsc-cd-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-grid{grid-template-columns:1fr}.bhsc-cd-edit-row{grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-edit-row .delete-cell{grid-column:1/-1}.bhsc-cd-edit-row .delete-cell button{width:100%}}@media(max-width:640px){.bhsc-crypto-dashboard-shell{padding:14px;border-radius:18px}.bhsc-cd-metrics{grid-template-columns:1fr}.bhsc-cd-title-row{align-items:flex-start}.bhsc-cd-icon{width:46px;height:46px}.bhsc-cd-actions,.bhsc-cd-actions select,.bhsc-cd-actions button{width:100%}.bhsc-cd-card{padding:14px}.bhsc-cd-legend{grid-template-columns:1fr}.bhsc-cd-edit-row{grid-template-columns:1fr}.bhsc-cd-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-tab{width:100%}}
/* v1.2 easier coin picker */
.bhsc-cd-easy-add{background:rgba(2,6,23,.45);border:1px solid var(--line);border-radius:18px;padding:14px;margin-bottom:16px}
.bhsc-cd-easy-add .bhsc-cd-add-row{margin:10px 0 0}.bhsc-cd-easy-add select{min-width:280px;max-width:100%}.bhsc-cd-chip-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:12px;color:var(--muted);font-size:13px}.bhsc-cd-coin-chip{border:1px solid #334155;background:#0f172a;color:#e2e8f0;border-radius:999px;padding:7px 10px;cursor:pointer;font-weight:800}.bhsc-cd-coin-chip:hover{background:#1e293b;color:#fff}.bhsc-cd-edit-row.compact{grid-template-columns:1.5fr 1fr 1fr .8fr auto}.bhsc-cd-edit-row.compact .coin-name strong{display:block;color:#fff;font-size:16px}.bhsc-cd-edit-row.compact .coin-name span{display:block;color:#cbd5e1;font-size:13px;margin-top:2px}.bhsc-cd-edit-row.compact .coin-name small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.bhsc-cd-advanced{grid-column:1/-1;color:#cbd5e1;background:rgba(15,23,42,.55);border-radius:14px;padding:9px 12px}.bhsc-cd-advanced summary{cursor:pointer;color:#bfdbfe;font-weight:700}.bhsc-cd-advanced-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:10px}@media(max-width:980px){.bhsc-cd-edit-row.compact{grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-advanced-grid{grid-template-columns:1fr}}@media(max-width:640px){.bhsc-cd-easy-add select,.bhsc-cd-easy-add button{width:100%}.bhsc-cd-edit-row.compact{grid-template-columns:1fr}.bhsc-cd-chip-row{align-items:flex-start}.bhsc-cd-coin-chip{flex:1 1 72px}.bhsc-cd-advanced-grid{grid-template-columns:1fr}}

/* v1.3 custom coin add */
.bhsc-cd-easy-add h4,.bhsc-cd-custom-add h4{margin:0 0 10px;color:#fff;font-size:16px}
.bhsc-cd-custom-add{background:rgba(2,6,23,.45);border:1px solid var(--line);border-radius:18px;padding:14px;margin-bottom:16px}
.bhsc-cd-custom-add p{color:var(--muted);font-size:13px;line-height:1.45;margin:0 0 12px}.bhsc-cd-custom-add p strong{color:#dbeafe}
.bhsc-cd-custom-grid{display:grid;grid-template-columns:1.2fr .7fr 1.2fr .8fr .9fr .7fr auto;gap:10px;align-items:end}
.bhsc-cd-custom-button-cell button{white-space:nowrap}
@media(max-width:1100px){.bhsc-cd-custom-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.bhsc-cd-custom-button-cell{grid-column:1/-1}.bhsc-cd-custom-button-cell button{width:100%}}
@media(max-width:640px){.bhsc-cd-custom-grid{grid-template-columns:1fr}.bhsc-cd-custom-add button{width:100%}}

/* v1.7 readability fix — force clear contrast in holdings and rebalance tables */
.bhsc-crypto-dashboard-shell .bhsc-cd-table-wrap{
  background:#ffffff;
  border:1px solid #cbd5e1;
  border-radius:18px;
  overflow:auto;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table{
  background:#ffffff !important;
  color:#0f172a !important;
  border-collapse:collapse;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table thead,
.bhsc-crypto-dashboard-shell .bhsc-cd-table thead tr,
.bhsc-crypto-dashboard-shell .bhsc-cd-table th{
  background:#f8fafc !important;
  color:#0f172a !important;
  font-weight:900 !important;
  letter-spacing:.02em;
  border-bottom:1px solid #94a3b8 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table tbody tr{
  background:#ffffff !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table tbody tr:nth-child(even){
  background:#f1f5f9 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table td{
  color:#1e293b !important;
  font-weight:600;
  border-bottom:1px solid #cbd5e1 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table td strong,
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-cd-asset strong{
  color:#0f172a !important;
  font-weight:900 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-cd-asset span,
.bhsc-crypto-dashboard-shell .bhsc-cd-table small{
  color:#475569 !important;
  font-weight:600;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-positive,
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-positive strong,
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-positive small{
  color:#059669 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-negative,
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-negative strong,
.bhsc-crypto-dashboard-shell .bhsc-cd-table .bhsc-negative small{
  color:#dc2626 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-search .bhsc-cd-input{
  color:#ffffff !important;
  background:#0f172a !important;
  border-color:#94a3b8 !important;
}
.bhsc-crypto-dashboard-shell .bhsc-cd-search .bhsc-cd-input::placeholder{
  color:#cbd5e1 !important;
}
@media(max-width:640px){
  .bhsc-crypto-dashboard-shell .bhsc-cd-table th,
  .bhsc-crypto-dashboard-shell .bhsc-cd-table td{
    padding:12px 8px;
    font-size:13px;
  }
}


/* v1.8 exchange/platform portfolio views */
.bhsc-crypto-dashboard-shell .bhsc-cd-table{min-width:980px}
.bhsc-crypto-dashboard-shell .bhsc-cd-table td:nth-child(2){font-weight:700;color:#334155!important}
.bhsc-cd-edit-row.compact{grid-template-columns:1.4fr 1fr .8fr .9fr .7fr auto}
.bhsc-cd-tabs{grid-template-columns:none}
@media(max-width:980px){.bhsc-cd-edit-row.compact{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.bhsc-cd-edit-row.compact{grid-template-columns:1fr}.bhsc-cd-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* v1.9 Professional Admin & Exchange Summary */
.bhsc-cd-exchange-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0 0 16px}
.bhsc-cd-ex-card{background:rgba(15,23,42,.88);border:1px solid var(--line);border-radius:18px;padding:14px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px;box-shadow:0 12px 30px rgba(0,0,0,.16)}
.bhsc-cd-ex-card strong{display:block;color:#fff;font-size:16px}.bhsc-cd-ex-card span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.bhsc-cd-ex-card .num{text-align:right}.bhsc-cd-ex-card b{display:block;color:#fff;font-size:18px}.bhsc-cd-ex-card small{display:block;font-weight:800;margin-top:3px}.bhsc-cd-actions .bhsc-cd-button.secondary{background:#111827;color:#e2e8f0;border:1px solid #475569}.bhsc-cd-actions .bhsc-cd-button.secondary:hover{background:#1e293b}
@media(max-width:980px){.bhsc-cd-exchange-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.bhsc-cd-exchange-cards{grid-template-columns:1fr}.bhsc-cd-ex-card{align-items:center}.bhsc-cd-actions{display:grid;grid-template-columns:1fr;width:100%}}

/* v1.10 admin/front-end sync status */
.bhsc-cd-sync-status{
  margin: 12px 0 18px;
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(219,234,254,.12);
  border: 1px solid rgba(147,197,253,.35);
  color: #cfe3ff;
  font-size: 13px;
  line-height: 1.45;
}
.bhsc-cd-sync-status strong{color:#ffffff;}


.bhsc-cd-import-box{margin-top:18px;padding:16px;border:1px solid rgba(148,163,184,.25);background:rgba(15,23,42,.65);border-radius:18px}
.bhsc-cd-import-box h4{margin:0 0 8px;color:#fff;font-size:17px}
.bhsc-cd-textarea{width:100%;min-height:120px;margin:10px 0;padding:12px;border-radius:14px;border:1px solid #64748b;background:#0f172a;color:#e5eefc;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;box-sizing:border-box}
.bhsc-cd-textarea::placeholder{color:#94a3b8}


/* v1.14 Strategy Signals */
.bhsc-cd-strategy-rules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 16px}
.bhsc-cd-strategy-rules div{background:rgba(15,23,42,.72);border:1px solid rgba(148,163,184,.25);border-radius:16px;padding:12px}
.bhsc-cd-strategy-rules strong{display:block;color:#fff;font-size:14px;margin-bottom:4px}
.bhsc-cd-strategy-rules span{display:block;color:#cbd5e1;font-size:12px;line-height:1.35}
.bhsc-cd-signal{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900;letter-spacing:.03em;white-space:nowrap;border:1px solid transparent}
.bhsc-cd-signal.buy{background:#dcfce7;color:#166534;border-color:#86efac}
.bhsc-cd-signal.hold{background:#dbeafe;color:#1d4ed8;border-color:#93c5fd}
.bhsc-cd-signal.watch{background:#fef9c3;color:#854d0e;border-color:#fde68a}
.bhsc-cd-signal.sell{background:#ffedd5;color:#c2410c;border-color:#fdba74}
.bhsc-cd-signal.risk{background:#fee2e2;color:#b91c1c;border-color:#fca5a5}
.bhsc-cd-signal.neutral{background:#e2e8f0;color:#334155;border-color:#cbd5e1}
.bhsc-cd-table td small{display:block;margin-top:4px;line-height:1.35}
@media(max-width:980px){.bhsc-cd-strategy-rules{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.bhsc-cd-strategy-rules{grid-template-columns:1fr}}

/* v1.24 Portfolio History & Risk Alerts */
.bhsc-cd-history-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 16px}
.bhsc-cd-history-metrics div{background:rgba(15,23,42,.72);border:1px solid rgba(148,163,184,.25);border-radius:16px;padding:14px}
.bhsc-cd-history-metrics span{display:block;color:var(--muted);font-size:12px;margin-bottom:6px}.bhsc-cd-history-metrics strong{display:block;color:#fff;font-size:22px}.bhsc-cd-history-metrics small{display:block;font-weight:800;margin-top:4px}.bhsc-cd-history-chart{height:280px;background:rgba(2,6,23,.55);border:1px solid rgba(148,163,184,.25);border-radius:18px;padding:18px;margin:16px 0;color:#38bdf8;position:relative}.bhsc-cd-history-chart svg{width:100%;height:210px;display:block;filter:drop-shadow(0 0 12px rgba(56,189,248,.35))}.bhsc-cd-history-chart-labels{display:flex;justify-content:space-between;color:#cbd5e1;font-size:12px;margin-top:8px}.bhsc-cd-history-chart-labels strong{color:#fff}.bhsc-cd-empty-chart{min-height:120px;height:auto;border:1px dashed rgba(148,163,184,.35);border-radius:18px;display:flex;align-items:center;justify-content:center;text-align:center;color:#cbd5e1;background:rgba(2,6,23,.4);margin:16px 0;padding:18px}.bhsc-cd-subheading{color:#fff;margin:18px 0 10px;font-size:18px}.bhsc-cd-risk-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:8px 0 16px}.bhsc-cd-risk-card{border-radius:16px;padding:14px;border:1px solid rgba(148,163,184,.25);background:rgba(15,23,42,.72)}.bhsc-cd-risk-card span{display:inline-flex;font-size:11px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:5px 8px;margin-bottom:8px}.bhsc-cd-risk-card strong{display:block;color:#fff;font-size:15px;line-height:1.3}.bhsc-cd-risk-card p{margin:6px 0 0;color:#cbd5e1;font-size:13px;line-height:1.4}.bhsc-cd-risk-card.warning span{background:#fef3c7;color:#92400e}.bhsc-cd-risk-card.danger span{background:#fee2e2;color:#991b1b}.bhsc-cd-risk-card.positive span{background:#dcfce7;color:#166534}.bhsc-cd-risk-ok{border:1px solid rgba(52,211,153,.35);background:rgba(6,78,59,.22);border-radius:16px;padding:14px;margin:8px 0 16px}.bhsc-cd-risk-ok strong{display:block;color:#a7f3d0}.bhsc-cd-risk-ok span{display:block;color:#cbd5e1;font-size:13px;margin-top:4px}.bhsc-cd-risk-preview{margin-bottom:16px}
@media(max-width:980px){.bhsc-cd-history-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-risk-grid{grid-template-columns:1fr}}
@media(max-width:640px){.bhsc-cd-history-metrics{grid-template-columns:1fr}.bhsc-cd-history-chart{height:230px}.bhsc-cd-history-chart svg{height:160px}}

/* v1.27 visible alerts tab fix */
.bhsc-cd-tab.bhsc-cd-alert-tab{background:rgba(251,191,36,.18);color:#fde68a;border:1px solid rgba(251,191,36,.45);}
.bhsc-cd-tab.bhsc-cd-alert-tab.active{background:#fbbf24;color:#111827;border-color:#fbbf24;}
.bhsc-cd-tabs{align-items:center;}
@media(max-width:640px){.bhsc-cd-tab.bhsc-cd-alert-tab{grid-column:auto;}}


/* v1.28 Mobile Dashboard Polish */
.bhsc-cd-mobile-hint{display:none}
.bhsc-cd-tabs{position:relative}
.bhsc-cd-alert-tab{box-shadow:0 0 0 1px rgba(248,113,113,.35) inset;background:rgba(127,29,29,.28);color:#fecaca!important}
.bhsc-cd-alert-tab.active{background:#fee2e2!important;color:#7f1d1d!important}
.bhsc-cd-exchange-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:16px}
.bhsc-cd-ex-card{display:flex;justify-content:space-between;gap:12px;align-items:center;background:rgba(15,23,42,.86);border:1px solid var(--line);border-radius:20px;padding:14px 16px;box-shadow:0 12px 30px rgba(0,0,0,.18)}
.bhsc-cd-ex-card strong{display:block;color:#fff;font-size:15px}.bhsc-cd-ex-card span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.bhsc-cd-ex-card .num{text-align:right}.bhsc-cd-ex-card b{display:block;color:#fff}.bhsc-cd-ex-card small{display:block;font-size:12px;margin-top:2px}
.bhsc-cd-sync-status{background:rgba(2,6,23,.5);border:1px solid var(--line);color:#cbd5e1;border-radius:16px;padding:10px 12px;margin-bottom:14px;font-size:13px;line-height:1.45}
.bhsc-cd-subheading{color:#fff;margin:18px 0 10px;font-size:17px}

@media(max-width:980px){
  .bhsc-cd-exchange-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bhsc-cd-tabs{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:8px;padding:8px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}
  .bhsc-cd-tabs::-webkit-scrollbar{height:7px}.bhsc-cd-tabs::-webkit-scrollbar-thumb{background:#334155;border-radius:999px}
  .bhsc-cd-tab{flex:0 0 auto;white-space:nowrap;scroll-snap-align:start;padding:11px 14px;min-height:44px}
}

@media(max-width:760px){
  .bhsc-crypto-dashboard-shell{padding:12px;border-radius:16px;margin-left:-6px;margin-right:-6px}
  .bhsc-cd-title h2{font-size:26px;line-height:1.1}.bhsc-cd-title p{font-size:13px;line-height:1.35}
  .bhsc-cd-header{gap:12px;margin-bottom:14px}.bhsc-cd-title-row{gap:10px}.bhsc-cd-icon{width:42px;height:42px;border-radius:14px;font-size:22px;flex:0 0 auto}
  .bhsc-cd-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%}.bhsc-cd-actions select,.bhsc-cd-actions button{width:100%;min-height:46px;padding:10px 8px;font-size:13px}
  .bhsc-cd-actions [data-action="refresh"]{grid-column:1/-1}
  .bhsc-cd-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;position:sticky;top:0;z-index:30;background:linear-gradient(180deg,rgba(2,6,23,.96),rgba(2,6,23,.82));padding:8px 0;border-bottom:1px solid rgba(148,163,184,.18)}
  .bhsc-cd-card{border-radius:18px;padding:13px}.bhsc-cd-card-label{font-size:11px}.bhsc-cd-card-value{font-size:20px;line-height:1.15}.bhsc-cd-card-sub{font-size:11px;line-height:1.25}
  .bhsc-cd-exchange-cards{grid-template-columns:1fr;gap:8px}.bhsc-cd-ex-card{border-radius:16px;padding:12px}
  .bhsc-cd-tabs{margin:12px 0 14px;border-radius:16px;background:rgba(15,23,42,.95);position:sticky;top:126px;z-index:29}
  .bhsc-cd-tab{font-size:13px;border:1px solid rgba(148,163,184,.18);background:rgba(2,6,23,.55)}
  .bhsc-cd-tab.active{background:#fff;color:#0f172a;border-color:#fff;box-shadow:0 8px 22px rgba(0,0,0,.18)}
  .bhsc-cd-grid{gap:10px}.bhsc-cd-chart{height:auto}.bhsc-cd-donut{width:205px;height:205px}.bhsc-cd-donut:after{inset:52px}.bhsc-cd-donut-centre strong{font-size:19px}.bhsc-cd-bars{height:210px;gap:6px;overflow-x:auto;padding-bottom:8px}.bhsc-cd-bar-wrap{min-width:42px}.bhsc-cd-bar-label{font-size:11px}
  .bhsc-cd-toolbar{align-items:stretch}.bhsc-cd-toolbar>div:first-child{width:100%}.bhsc-cd-search{max-width:none}.bhsc-cd-search input{min-height:46px}
  .bhsc-cd-table-wrap{background:transparent!important;border:0!important;border-radius:0!important;overflow:visible!important}
  .bhsc-cd-table{min-width:0!important;width:100%!important;background:transparent!important;border-collapse:separate!important;border-spacing:0 10px!important}
  .bhsc-cd-table thead{display:none!important}.bhsc-cd-table tbody,.bhsc-cd-table tr,.bhsc-cd-table td{display:block!important;width:100%!important}
  .bhsc-cd-table tr{background:#ffffff!important;border:1px solid #cbd5e1!important;border-radius:16px!important;padding:10px!important;box-shadow:0 8px 22px rgba(15,23,42,.16)!important;margin-bottom:10px!important;overflow:hidden!important}
  .bhsc-cd-table td{border:0!important;border-bottom:1px solid #e2e8f0!important;color:#0f172a!important;padding:8px 4px!important;text-align:right!important;min-height:34px!important;display:flex!important;align-items:center!important;justify-content:space-between!important;gap:10px!important;line-height:1.35!important}
  .bhsc-cd-table td:last-child{border-bottom:0!important}.bhsc-cd-table td:before{content:attr(data-label);font-weight:900;color:#334155;text-align:left;min-width:42%;max-width:48%;font-size:12px;line-height:1.25}.bhsc-cd-table td:empty:after{content:'—'}
  .bhsc-cd-table td .bhsc-cd-asset{text-align:right}.bhsc-cd-table td .bhsc-cd-asset strong{color:#0f172a!important;font-size:15px}.bhsc-cd-table td .bhsc-cd-asset span{color:#475569!important}.bhsc-cd-table td strong{color:inherit}.bhsc-cd-table td small{font-size:11px}.bhsc-cd-table td.num{text-align:right!important}
  .bhsc-cd-badge{white-space:normal;text-align:center;justify-content:center;line-height:1.25}
  .bhsc-cd-section-title{align-items:flex-start;flex-direction:column}.bhsc-cd-section-title h3{font-size:18px}.bhsc-cd-section-title p{font-size:12px;line-height:1.35}
  .bhsc-cd-custom-grid{grid-template-columns:1fr!important}.bhsc-cd-footer-actions{display:grid;grid-template-columns:1fr;gap:8px}.bhsc-cd-footer-actions button{width:100%}
  .bhsc-cd-edit-row.compact,.bhsc-cd-edit-row{grid-template-columns:1fr!important;border-radius:16px;padding:12px}.bhsc-cd-field label{font-size:12px}.bhsc-cd-input,.bhsc-cd-select{min-height:46px;font-size:16px;width:100%}
  .bhsc-cd-easy-add,.bhsc-cd-custom-add,.bhsc-cd-import-box{border-radius:16px;padding:12px}.bhsc-cd-chip-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.bhsc-cd-coin-chip{width:100%;padding:9px 7px;text-align:center}
  .bhsc-cd-history-metrics{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px}.bhsc-cd-history-metrics div{border-radius:14px;padding:10px}.bhsc-cd-risk-list{gap:8px}
}

@media(max-width:430px){
  .bhsc-cd-metrics{grid-template-columns:1fr}.bhsc-cd-tabs{top:0}.bhsc-cd-actions{grid-template-columns:1fr}.bhsc-cd-chip-row{grid-template-columns:repeat(2,minmax(0,1fr))}.bhsc-cd-table td{font-size:13px}.bhsc-cd-table td:before{font-size:11px;min-width:38%;max-width:44%}
}


/* v1.29 Trend Warning & Summary Polish */
.bhsc-cd-sync-status.warning{
  border-color: rgba(245, 158, 11, .35);
  background: rgba(245, 158, 11, .10);
  color:#fef3c7;
}
@media (max-width: 760px){
  .bhsc-cd-root .bhsc-cd-hero{gap:14px;}
  .bhsc-cd-root .bhsc-cd-title h2{font-size:34px;line-height:1.05;}
}

/* v1.31 Auto Refresh Critical Fix */
.bhsc-cd-auto-refresh-status{
  width:100%;
  color:#bfdbfe;
  font-size:12px;
  font-weight:700;
  text-align:right;
  opacity:.95;
  padding:2px 4px 0;
}
@media(max-width:640px){
  .bhsc-cd-auto-refresh-status{
    grid-column:1/-1;
    text-align:center;
    background:rgba(59,130,246,.10);
    border:1px solid rgba(59,130,246,.22);
    border-radius:12px;
    padding:8px 10px;
  }
}


/* v1.33 Mobile Menu & Overview Optimisation */
.bhsc-cd-mobile-nav{display:none;margin:10px 0 14px;background:rgba(15,23,42,.92);border:1px solid rgba(148,163,184,.24);border-radius:16px;padding:10px}
.bhsc-cd-mobile-nav label{display:block;color:#bfdbfe;font-size:12px;font-weight:900;margin:0 0 6px;letter-spacing:.02em;text-transform:uppercase}
.bhsc-cd-mobile-nav select{width:100%;background:#ffffff!important;color:#0f172a!important;border-color:#cbd5e1!important;font-weight:800}
.bhsc-cd-legend-item strong{color:#fff;font-weight:900}
@media(max-width:760px){
  .bhsc-crypto-dashboard-shell{width:100%;max-width:100%;padding:10px!important;border-radius:14px!important;margin:0!important;overflow:hidden!important}
  .bhsc-cd-wrap{width:100%;max-width:100%;overflow:hidden}
  .bhsc-cd-header{margin-bottom:10px!important}
  .bhsc-cd-title-row{width:100%;align-items:center!important}
  .bhsc-cd-title h2{font-size:28px!important;line-height:1.04!important;letter-spacing:-.03em!important}
  .bhsc-cd-title p{font-size:12px!important;margin-top:5px!important}
  .bhsc-cd-actions{grid-template-columns:1fr 1fr!important;gap:7px!important}
  .bhsc-cd-actions .bhsc-cd-select{grid-column:1/-1;background:#fff!important;color:#0f172a!important;font-weight:800}
  .bhsc-cd-actions button{border-radius:14px!important;font-size:12px!important;min-height:42px!important;padding:9px 8px!important}
  .bhsc-cd-error.show{font-size:12px;line-height:1.45;border-radius:14px;padding:11px 12px;margin-bottom:10px}
  .bhsc-cd-sync-status{font-size:12px;line-height:1.38;padding:9px 10px;border-radius:14px;margin-bottom:10px}
  .bhsc-cd-metrics{position:relative!important;top:auto!important;z-index:1!important;grid-template-columns:1fr 1fr!important;background:transparent!important;border:0!important;padding:0!important;gap:8px!important;margin-bottom:10px!important}
  .bhsc-cd-card{border-radius:16px!important;padding:12px!important}
  .bhsc-cd-card-value{font-size:21px!important;letter-spacing:-.02em!important}
  .bhsc-cd-exchange-cards{gap:8px!important;margin-bottom:10px!important}
  .bhsc-cd-ex-card{padding:11px 12px!important;border-radius:15px!important}
  .bhsc-cd-ex-card strong{font-size:14px!important}.bhsc-cd-ex-card b{font-size:15px!important}.bhsc-cd-ex-card small{font-size:11px!important}
  .bhsc-cd-mobile-nav{display:block;position:sticky;top:0;z-index:50}
  .bhsc-cd-tabs{display:none!important}
  .bhsc-cd-grid{grid-template-columns:1fr!important;gap:10px!important}
  .bhsc-cd-chart{height:auto!important;min-height:0!important}
  .bhsc-cd-donut{width:190px!important;height:190px!important;margin:10px auto 8px!important}
  .bhsc-cd-donut:after{inset:48px!important}
  .bhsc-cd-donut-centre strong{font-size:18px!important}.bhsc-cd-donut-centre span{font-size:11px!important;color:#cbd5e1}
  .bhsc-cd-legend{grid-template-columns:1fr!important;gap:6px!important;max-height:210px;overflow:auto;border:1px solid rgba(148,163,184,.20);border-radius:14px;padding:8px;background:rgba(2,6,23,.25)}
  .bhsc-cd-legend-item{font-size:12px!important;padding:3px 0}.bhsc-cd-dot{width:9px!important;height:9px!important}
  .bhsc-cd-bars{height:190px!important;gap:7px!important;overflow-x:auto!important;padding:12px 4px 8px!important}
  .bhsc-cd-bar-wrap{min-width:38px!important}.bhsc-cd-bar-label{font-size:10px!important}
  .bhsc-cd-toolbar{gap:8px!important;margin-bottom:8px!important}.bhsc-cd-toolbar h3{font-size:18px!important}.bhsc-cd-toolbar p{font-size:12px!important}
  .bhsc-cd-search input{font-size:16px!important}
  .bhsc-cd-table tr{border-radius:14px!important;padding:9px!important;margin-bottom:9px!important}
  .bhsc-cd-table td{font-size:13px!important;min-height:32px!important;padding:7px 3px!important}.bhsc-cd-table td:before{font-size:11px!important;min-width:39%!important;max-width:45%!important}
  .bhsc-cd-risk-grid,.bhsc-cd-alert-grid,.bhsc-cd-history-metrics{grid-template-columns:1fr!important}
}
@media(max-width:390px){
  .bhsc-cd-title h2{font-size:24px!important}
  .bhsc-cd-metrics{grid-template-columns:1fr!important}
  .bhsc-cd-actions{grid-template-columns:1fr!important}
}


/* v1.33 Mobile Chart & Menu Polish */
.bhsc-cd-allocation-card,.bhsc-cd-bars-card{overflow:hidden;}
.bhsc-cd-mobile-nav select{appearance:auto;}
@media(max-width:760px){
  .bhsc-crypto-dashboard-shell,
  .bhsc-crypto-dashboard-shell *{max-width:100%;}
  .bhsc-cd-root,.bhsc-cd-wrap,.bhsc-cd-panel,.bhsc-cd-card{overflow-x:hidden!important;}
  .bhsc-cd-mobile-nav{margin:8px 0 10px!important;padding:8px!important;border-radius:14px!important;}
  .bhsc-cd-mobile-nav label{font-size:11px!important;margin-bottom:5px!important;}
  .bhsc-cd-mobile-nav select{min-height:44px!important;font-size:15px!important;border-radius:12px!important;}
  .bhsc-cd-allocation-card{padding:12px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-section-title{margin-bottom:4px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-chart{height:170px!important;display:flex!important;align-items:center!important;justify-content:center!important;overflow:hidden!important;width:100%!important;}
  .bhsc-cd-allocation-card .bhsc-cd-donut{width:158px!important;height:158px!important;min-width:158px!important;max-width:158px!important;margin:4px auto!important;flex:0 0 auto!important;}
  .bhsc-cd-allocation-card .bhsc-cd-donut:after{inset:42px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-donut-centre strong{font-size:15px!important;max-width:80px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .bhsc-cd-allocation-card .bhsc-cd-donut-centre span{font-size:10px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-legend{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;max-height:none!important;overflow:visible!important;border:1px solid rgba(148,163,184,.16)!important;background:rgba(2,6,23,.18)!important;padding:7px!important;gap:5px 8px!important;margin-top:6px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-legend-item{min-width:0!important;font-size:11px!important;line-height:1.2!important;padding:2px 0!important;}
  .bhsc-cd-allocation-card .bhsc-cd-legend-item span:not(.bhsc-cd-dot){white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;}
  .bhsc-cd-allocation-card .bhsc-cd-legend-item strong{font-size:10px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-dot{width:8px!important;height:8px!important;}
  .bhsc-cd-bars-card .bhsc-cd-bars{height:175px!important;padding:10px 2px 6px!important;gap:6px!important;overflow-x:auto!important;}
  .bhsc-cd-bars-card .bhsc-cd-bar-wrap{min-width:34px!important;}
  .bhsc-cd-bars-card .bhsc-cd-bar{max-height:138px!important;}
  .bhsc-cd-bars-card .bhsc-cd-bar-label{font-size:9px!important;}
  .bhsc-cd-section-title h3{font-size:17px!important;}
}
@media(max-width:390px){
  .bhsc-cd-allocation-card .bhsc-cd-chart{height:150px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-donut{width:140px!important;height:140px!important;min-width:140px!important;max-width:140px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-donut:after{inset:38px!important;}
  .bhsc-cd-allocation-card .bhsc-cd-legend{grid-template-columns:1fr 1fr!important;}
}

/* v1.34 cross-browser alert rules sync */
.bhsc-cd-sync-status{border-left:4px solid #22c55e;}


/* v1.35 Alert history delete controls */
.bhsc-cd-mini-button{padding:7px 10px!important;font-size:12px!important;border-radius:10px!important;min-height:auto!important;}
.bhsc-cd-alert-history-heading{align-items:flex-end;margin-top:18px;}
.bhsc-cd-alert-history-heading .bhsc-cd-subheading{margin:0 0 4px;}
.bhsc-cd-alert-history-heading p{margin:0;color:#94a3b8;font-size:13px;}
@media(max-width:640px){.bhsc-cd-alert-history-heading{align-items:stretch}.bhsc-cd-mini-button{width:100%;margin-top:4px}.bhsc-cd-alert-history-heading .bhsc-cd-button{width:100%;}}

/* v1.37 Snapshot history display fix */
.bhsc-cd-single-snapshot{border:1px solid rgba(56,189,248,.28);background:rgba(2,6,23,.55);border-radius:18px;padding:18px;margin:16px 0;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.bhsc-cd-single-snapshot span{display:block;color:#94a3b8;font-size:12px;margin-bottom:4px}
.bhsc-cd-single-snapshot strong{display:block;color:#fff;font-size:22px}
.bhsc-cd-single-snapshot small{display:block;font-weight:800;margin-top:3px;color:#cbd5e1}
.bhsc-cd-single-snapshot p{grid-column:1/-1;margin:6px 0 0;color:#cbd5e1;font-size:13px}
@media(max-width:640px){.bhsc-cd-single-snapshot{grid-template-columns:1fr}.bhsc-cd-empty-chart{min-height:90px;padding:14px;font-size:13px}}

/* v1.38 — Watchlist, coin notes and portfolio goals */
.bhsc-cd-goal-bar{width:100%;height:16px;background:rgba(15,23,42,.85);border:1px solid rgba(148,163,184,.22);border-radius:999px;overflow:hidden;margin:14px 0 20px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}
.bhsc-cd-goal-bar span{display:block;height:100%;background:linear-gradient(90deg,#0ea5e9,#22c55e);border-radius:999px;min-width:4px;transition:width .25s ease}
.bhsc-cd-table small{display:block;color:#64748b;font-size:.78rem;margin-top:4px;line-height:1.25}
.bhsc-cd-table td .bhsc-cd-input,.bhsc-cd-table td .bhsc-cd-select{min-width:115px;font-size:.92rem;padding:8px 10px}
@media (max-width: 760px){
  .bhsc-cd-goal-bar{height:14px;margin:10px 0 14px}
  .bhsc-cd-table td .bhsc-cd-input,.bhsc-cd-table td .bhsc-cd-select{min-width:100%;width:100%}
  .bhsc-cd-custom-grid{grid-template-columns:1fr!important}
}