/* HOTFIX20D_R5S6B — UI/UX Visual System Foundation
   UI-only layer. No trading/business logic lives here. */
:root{
  --ybx-space-1:4px;--ybx-space-2:8px;--ybx-space-3:12px;--ybx-space-4:16px;--ybx-space-5:20px;--ybx-space-6:24px;--ybx-space-8:32px;--ybx-space-10:40px;
  --ybx-radius-sm:10px;--ybx-radius-md:14px;--ybx-radius-lg:18px;--ybx-radius-xl:24px;
  --ybx-surface-0:#07111d;--ybx-surface-1:#0b1726;--ybx-surface-2:#102034;--ybx-surface-3:#14283f;
  --ybx-text:#eef6ff;--ybx-text-soft:#b7c8da;--ybx-text-muted:#7f97af;
  --ybx-border:rgba(161,185,211,.15);--ybx-border-strong:rgba(161,185,211,.25);
  --ybx-focus:rgba(74,168,255,.55);--ybx-focus-ring:0 0 0 4px rgba(74,168,255,.13);
  --ybx-shadow-soft:0 14px 38px rgba(0,0,0,.18);--ybx-shadow-float:0 24px 72px rgba(0,0,0,.28);
  --ybx-status-info:#4aa8ff;--ybx-status-ok:#16d69b;--ybx-status-warn:#f4c35e;--ybx-status-danger:#ff5d72;
  --ybx-sidebar-width:286px;
}
html{scroll-behavior:smooth}
body{font-feature-settings:"kern" 1,"liga" 1;text-rendering:optimizeLegibility}
body.ybx-app-body,.ybx-public-body{color:var(--ybx-text)}
a,button,input,select,textarea,summary{transition:border-color .16s ease,background-color .16s ease,color .16s ease,box-shadow .16s ease,transform .16s ease}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:0;box-shadow:var(--ybx-focus-ring)!important;border-color:var(--ybx-focus)!important}
::selection{background:rgba(74,168,255,.25);color:#fff}

/* Shell & hierarchy */
.ybx-app{grid-template-columns:var(--ybx-sidebar-width) minmax(0,1fr)}
.ybx-main-shell{min-width:0;background:radial-gradient(circle at 50% -10%,rgba(74,168,255,.055),transparent 34%),var(--ybx-bg)}
.ybx-content{width:min(100%,1760px);margin-inline:auto;padding:30px clamp(18px,2.2vw,36px) 42px}
.ybx-app-topbar{height:74px;padding-inline:clamp(18px,2vw,32px);border-bottom-color:var(--ybx-border);box-shadow:0 1px 0 rgba(255,255,255,.015);background:rgba(7,17,29,.89)}
.ybx-topbar-identity{min-width:0}.ybx-page-title{min-width:0}.ybx-page-title b{font-size:16px;line-height:1.3}.ybx-page-title span{display:block;margin-top:2px;font-size:11px;line-height:1.35;color:var(--ybx-text-muted)}
.ybx-user-actions{gap:8px}.ybx-avatar,.ybx-icon-btn,.ybx-lang-switch{box-shadow:inset 0 0 0 1px rgba(255,255,255,.015)}

/* Context breadcrumbs */
.ybx-context-path{display:flex;align-items:center;gap:7px;min-height:28px;margin:0 0 12px;color:var(--ybx-text-muted);font-size:11px;font-weight:750;white-space:nowrap;overflow:auto;scrollbar-width:none}
.ybx-context-path::-webkit-scrollbar{display:none}.ybx-context-path a{color:var(--ybx-text-soft)}.ybx-context-path a:hover{color:#fff}.ybx-context-path i{opacity:.4;font-style:normal}.ybx-context-path strong{color:#dbe8f5;font-weight:800}

/* Page hero / titles */
.ybx-page-hero{position:relative;align-items:flex-end;padding:8px 0 8px;margin-bottom:22px}
.ybx-page-hero:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:linear-gradient(90deg,transparent,rgba(159,183,211,.13),transparent)}
html[dir="rtl"] .ybx-page-hero:after{background:linear-gradient(270deg,transparent,rgba(159,183,211,.13),transparent)}
.ybx-page-hero h1{margin:5px 0 8px;font-size:clamp(30px,3.8vw,48px);letter-spacing:-.035em}.ybx-page-hero p{max-width:800px;line-height:1.75;color:var(--ybx-text-soft)}
.ybx-overline{letter-spacing:.14em;font-size:10px}.ybx-page-badges{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

/* Cards */
.ybx-card,.ybx-kpi-card,.ybx-admin-kpi,.ybx-admin-tile,.ybx-quick,.ybx-pro-card{border-color:var(--ybx-border)!important;background:linear-gradient(180deg,rgba(16,32,52,.96),rgba(9,21,35,.985));box-shadow:var(--ybx-shadow-soft)}
.ybx-card{border-radius:var(--ybx-radius-xl);padding:clamp(17px,1.8vw,24px)}
.ybx-card:hover{transform:none;border-color:rgba(74,168,255,.24)!important}
.ybx-card-title{align-items:flex-start;margin-bottom:18px}.ybx-card-title h3{font-size:18px;line-height:1.35}.ybx-card-title p{margin-top:4px!important;line-height:1.55;color:var(--ybx-text-muted)}
.ybx-kpi-card,.ybx-admin-kpi{position:relative;overflow:hidden;border-radius:var(--ybx-radius-lg)}
.ybx-kpi-card:before,.ybx-admin-kpi:before{content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:2px;background:linear-gradient(180deg,rgba(74,168,255,.75),rgba(22,214,155,.18))}
.ybx-kpi-card b,.ybx-admin-kpi strong{letter-spacing:-.025em}

/* Buttons / controls */
.ybx-btn,button.ybx-btn,a.ybx-btn{min-height:42px;border-radius:12px;padding:10px 16px;display:inline-flex;align-items:center;justify-content:center;gap:7px;line-height:1.2}
.ybx-btn:hover:not(:disabled){transform:translateY(-1px);border-color:var(--ybx-border-strong)}
.ybx-btn.primary{box-shadow:0 10px 30px rgba(22,214,155,.10)}
.ybx-btn.danger{background:rgba(255,93,114,.10);border-color:rgba(255,93,114,.25)}
.ybx-btn.ghost{background:rgba(255,255,255,.025)}
.ybx-btn:disabled,.ybx-btn[disabled]{opacity:.48;cursor:not-allowed;transform:none!important}
.ybx-filter-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.ybx-filter-row button{min-height:38px;padding:8px 13px;border:1px solid var(--ybx-border);border-radius:10px;background:rgba(8,21,35,.8);color:var(--ybx-text-soft);font-weight:800}.ybx-filter-row button.active,.ybx-filter-row button:hover{color:#fff;background:rgba(74,168,255,.10);border-color:rgba(74,168,255,.32)}

/* Forms */
.ybx-form-grid{gap:14px}.ybx-field{gap:7px}.ybx-field label{color:#a9bdd1;font-size:11px;letter-spacing:.01em}.ybx-field input,.ybx-field select,.ybx-field textarea{min-height:46px;border-radius:12px;border-color:var(--ybx-border);background:rgba(5,15,26,.72);color:var(--ybx-text);box-shadow:inset 0 1px 0 rgba(255,255,255,.018)}
.ybx-field textarea{line-height:1.65}.ybx-field input:hover,.ybx-field select:hover,.ybx-field textarea:hover{border-color:var(--ybx-border-strong)}
.ybx-field input:focus,.ybx-field select:focus,.ybx-field textarea:focus{border-color:var(--ybx-focus);box-shadow:var(--ybx-focus-ring)}
.ybx-field small{color:var(--ybx-text-muted)}

/* Tables */
.ybx-table-wrap{position:relative;overflow:auto;border:1px solid var(--ybx-border);border-radius:16px;background:rgba(5,15,25,.30);scrollbar-color:rgba(127,151,175,.35) transparent}
.ybx-table{min-width:680px;border-collapse:separate;border-spacing:0}.ybx-table th,.ybx-table td{padding:12px 13px;border-bottom:1px solid rgba(159,183,211,.10);vertical-align:middle}.ybx-table thead th{position:sticky;top:0;z-index:3;background:rgba(9,23,38,.97);backdrop-filter:blur(10px);color:#8ea6bd;font-size:10px;text-transform:none;letter-spacing:.025em}.ybx-table tbody tr{transition:background-color .15s ease}.ybx-table tbody tr:hover{background:rgba(74,168,255,.035)}.ybx-table tbody tr:last-child td{border-bottom:0}.ybx-table td b{color:#e7f0f9}.ybx-table-wrap:focus-visible{outline:0;box-shadow:var(--ybx-focus-ring)}
.ybx-table-compact th,.ybx-table-compact td{padding-block:9px}

/* Status system */
.ybx-chip,.ybx-status{border:1px solid var(--ybx-border);font-weight:800;line-height:1.15}.ybx-chip.buy,.ybx-status.buy,.ybx-status.success{color:#7decc9;background:rgba(22,214,155,.085);border-color:rgba(22,214,155,.20)}.ybx-chip.sell,.ybx-status.sell,.ybx-status.danger{color:#ff9cab;background:rgba(255,93,114,.085);border-color:rgba(255,93,114,.20)}.ybx-chip.gold,.ybx-status.wait,.ybx-status.warning{color:#f7d47f;background:rgba(244,195,94,.085);border-color:rgba(244,195,94,.20)}.ybx-status.info{color:#8bc8ff;background:rgba(74,168,255,.085);border-color:rgba(74,168,255,.20)}

/* Grouped side navigation */
.ybx-sidebar{width:auto;padding:16px 12px 18px;background:linear-gradient(180deg,rgba(7,17,29,.99),rgba(5,14,24,.99));border-inline-end-color:var(--ybx-border);overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(127,151,175,.22) transparent}
.ybx-sidebar .ybx-sidebar-brand{margin-bottom:4px}.ybx-admin-overview-link{margin:4px 3px 10px!important;border:1px solid transparent!important}.ybx-admin-overview-link.active{border-color:rgba(22,214,155,.18)!important;background:rgba(22,214,155,.07)!important}
.ybx-nav-groups{display:grid;gap:9px;padding-bottom:230px}.admin-side .ybx-nav-groups{padding-bottom:100px}
.ybx-nav-group{border-color:rgba(159,183,211,.11);border-radius:14px;background:rgba(255,255,255,.018)}.ybx-nav-group[open]{border-color:rgba(159,183,211,.18);background:rgba(255,255,255,.025)}
.ybx-nav-group>summary{padding:12px 13px;color:#c5d5e5;font-size:11.5px}.ybx-nav-group>summary:hover{background:rgba(255,255,255,.025)}.ybx-nav-group>summary b{font-size:13px;color:#6f89a4}
.ybx-nav-group-body{gap:5px;padding:0 7px 8px}.ybx-nav-item-block{padding:7px;border-radius:11px;background:rgba(2,6,23,.16)}.ybx-nav-item-block.active{background:rgba(74,168,255,.055);box-shadow:inset 2px 0 0 rgba(74,168,255,.55)}html[dir="rtl"] .ybx-nav-item-block.active{box-shadow:inset -2px 0 0 rgba(74,168,255,.55)}
.ybx-nav-item-title{font-size:10px;color:#6f89a4;opacity:1;letter-spacing:.025em}.ybx-sub-nav a{min-height:36px;padding:8px 10px!important;color:#9db1c5}.ybx-sub-nav a:hover{background:rgba(255,255,255,.035);color:#eef6ff}.ybx-sub-nav a.active{color:#fff;background:linear-gradient(90deg,rgba(74,168,255,.12),rgba(22,214,155,.035));box-shadow:inset 0 0 0 1px rgba(74,168,255,.09)}
.ybx-side-nav .dot{width:7px;height:7px}.ybx-side-nav a.active .dot{background:var(--ybx-status-ok);box-shadow:0 0 0 4px rgba(22,214,155,.08)}
.ybx-sidebar-bottom{left:12px;right:12px;bottom:14px;background:linear-gradient(180deg,transparent 0,rgba(5,14,24,.95) 18%,rgba(5,14,24,.99) 100%);padding-top:18px}

/* Mobile grouped navigation */
.ybx-mobile-bar{box-shadow:0 -14px 42px rgba(0,0,0,.32)}.ybx-mobile-bar>a,.ybx-mobile-more>summary{min-height:50px;border-radius:11px;color:#8198af}.ybx-mobile-bar>a.active{color:#fff;background:rgba(74,168,255,.085)}.ybx-mobile-bar b{font-size:15px}.ybx-mobile-more-panel{border-color:var(--ybx-border-strong);background:rgba(6,16,27,.985);box-shadow:var(--ybx-shadow-float)}.ybx-mobile-more-group{background:rgba(255,255,255,.026);border:1px solid rgba(159,183,211,.08)}.ybx-mobile-more-group strong{color:#e8f1fa}.ybx-mobile-more-group small{color:#6f89a4;opacity:1}.ybx-mobile-more-group a{padding:7px 8px;border-radius:8px;color:#abc0d4}.ybx-mobile-more-group a:hover{background:rgba(74,168,255,.07);color:#fff}

/* Signal lifecycle */
.signal-lifecycle-legend{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:0 0 16px;padding:10px 12px;border:1px solid var(--ybx-border);border-radius:13px;background:rgba(5,15,25,.34)}.signal-lifecycle-legend span{display:inline-flex;align-items:center;min-height:28px;padding:6px 9px;border-radius:999px;background:rgba(74,168,255,.065);border:1px solid rgba(74,168,255,.13);color:#a9c8e6;font-size:9px;font-weight:850;letter-spacing:.025em}.signal-lifecycle-legend span:nth-last-child(-n+2){background:rgba(22,214,155,.055);border-color:rgba(22,214,155,.13);color:#97ddc6}.signal-lifecycle-legend i{color:#506a83;font-style:normal}

/* Loading / empty / error */
.ybx-empty{min-height:120px;display:grid;place-items:center;padding:28px;border:1px dashed rgba(159,183,211,.20);border-radius:16px;background:rgba(5,15,25,.22);color:var(--ybx-text-muted);line-height:1.65}
.ybx-alert{border-radius:13px;border:1px solid var(--ybx-border);padding:12px 14px}.ybx-alert.success{border-color:rgba(22,214,155,.22);background:rgba(22,214,155,.065)}.ybx-alert.danger,.ybx-error-card{border-color:rgba(255,93,114,.25);background:rgba(255,93,114,.055)}
.ybx-skeleton{position:relative;overflow:hidden;background:rgba(159,183,211,.08)!important;color:transparent!important;border-color:transparent!important}.ybx-skeleton:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent);animation:ybx-r5s6b-shimmer 1.25s infinite}@keyframes ybx-r5s6b-shimmer{100%{transform:translateX(100%)}}

/* Public shell */
.ybx-public-header{background:rgba(7,17,29,.86);backdrop-filter:blur(20px);border-bottom:1px solid var(--ybx-border)}.ybx-public-header-in{min-height:78px}.ybx-public-nav{border-color:rgba(159,183,211,.10);background:rgba(9,22,37,.58)}.ybx-public-nav a{border-radius:10px;color:#9eb3c8}.ybx-public-nav a:hover{color:#fff;background:rgba(255,255,255,.035)}.ybx-public-main{min-height:52vh}.ybx-footer{border-top:1px solid var(--ybx-border)}

/* Admin */
.ybx-admin-body .ybx-content{max-width:1760px}.ybx-admin-kpi-grid{gap:12px}.ybx-admin-kpi{min-height:118px}.ybx-admin-chart-grid{gap:14px}.ybx-admin-shortcuts a{border-color:var(--ybx-border);border-radius:14px;background:rgba(10,23,38,.78)}.ybx-admin-shortcuts a:hover{border-color:rgba(74,168,255,.25);background:rgba(14,31,50,.92)}

/* Optional future light-theme compatibility; no toggle is introduced by this patch. */
[data-theme="light"],.theme-light{
  --ybx-surface-0:#f4f7fb;--ybx-surface-1:#fff;--ybx-surface-2:#f8fafc;--ybx-surface-3:#edf2f7;--ybx-text:#142033;--ybx-text-soft:#40536a;--ybx-text-muted:#6c7e92;--ybx-border:rgba(30,53,78,.12);--ybx-border-strong:rgba(30,53,78,.20);
}

@media(max-width:1180px){:root{--ybx-sidebar-width:270px}.ybx-content{padding-inline:20px}.ybx-page-hero{align-items:flex-start;flex-direction:column}.ybx-page-badges{justify-content:flex-start}}
@media(max-width:820px){.ybx-content{padding:18px 14px 100px}.ybx-app-topbar{height:64px;padding-inline:13px}.ybx-context-path{margin-bottom:8px;font-size:10px}.ybx-page-hero{padding-top:3px;margin-bottom:17px}.ybx-page-hero h1{font-size:30px}.ybx-page-hero p{font-size:12px}.ybx-card{border-radius:18px;padding:16px}.ybx-card-title{flex-direction:column;align-items:stretch}.ybx-card-title>.ybx-filter-row{justify-content:flex-start}.ybx-table-wrap{border-radius:13px}.ybx-mobile-more-panel{bottom:78px;max-height:72vh}.ybx-user-actions{gap:6px}.ybx-icon-btn,.ybx-avatar{width:37px;height:37px;border-radius:11px}}
@media(max-width:560px){.ybx-content{padding-inline:11px}.ybx-page-title b{font-size:14px}.ybx-page-hero h1{font-size:27px}.ybx-page-hero p{line-height:1.65}.ybx-form-grid{grid-template-columns:1fr}.ybx-field.full{grid-column:auto}.ybx-btn,button.ybx-btn,a.ybx-btn{min-height:44px}.ybx-filter-row{width:100%}.ybx-filter-row button{flex:1;min-width:max-content}.signal-lifecycle-legend{gap:5px;padding:8px}.signal-lifecycle-legend span{font-size:8px;padding-inline:7px}.ybx-mobile-more-panel{left:7px;right:7px;border-radius:15px;padding:10px}.ybx-mobile-more-group{padding:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}