/* =========================================================================
   Crypto Strategy Intelligence — style.css
   Professional responsive dark UI. RTL/LTR aware via logical properties.
   ========================================================================= */
:root{
  --bg:#070d16; --bg2:#0b1421; --panel:#0e1928; --panel2:#122035;
  --line:#1c2c42; --line2:#263b55; --text:#dce8f7; --muted:#8ba0b8;
  --accent:#28e0a0; --accent2:#5b9dff; --up:#28e0a0; --down:#ff6b81; --warn:#ffb648;
  --radius:12px; --shadow:0 8px 30px rgba(0,0,0,.35);
  --sidebar:244px; --topbar:62px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{background:radial-gradient(1200px 700px at 85% -10%,#10253a 0%,var(--bg) 60%) fixed,var(--bg);color:var(--text);
  font-family:"Segoe UI",Tahoma,Arial,system-ui,sans-serif;font-size:13.5px;line-height:1.55;overflow-x:hidden}
body.rtl{font-family:"Segoe UI",Tahoma,Arial,system-ui,sans-serif}
a{color:var(--accent2);text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 6px;font-weight:700;letter-spacing:.1px}
h1{font-size:23px}h3{font-size:14.5px}
p{margin:0 0 8px;color:var(--muted)}
small{font-size:11px}
.muted{color:var(--muted);font-size:12px}
.hidden{display:none!important}
.app-shell{display:flex;min-height:100vh}

/* ---------------------------- Sidebar ---------------------------------- */
.sidebar{width:var(--sidebar);flex:0 0 var(--sidebar);background:linear-gradient(180deg,#0c1726,#080f1b);
  border-inline-end:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:30}
.brand{display:flex;gap:10px;align-items:center;padding:18px 16px;border-bottom:1px solid var(--line)}
.brand-mark{width:38px;height:38px;flex:0 0 38px;border-radius:10px;display:grid;place-items:center;font-weight:900;
  background:linear-gradient(135deg,var(--accent),#1b9dff);color:#04121c;font-size:14px;box-shadow:0 0 20px #28e0a033}
.brand-text strong{display:block;font-size:12.5px;line-height:1.3}
.brand-text small{display:block;color:var(--muted);font-size:10px;line-height:1.35;margin-top:3px}
.nav{padding:10px 8px;overflow-y:auto;flex:1;scrollbar-width:thin}
.nav-group{font-size:10px;text-transform:uppercase;letter-spacing:1.3px;color:#5f7691;padding:14px 12px 6px}
.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:#a9bdd4;
  margin-bottom:2px;transition:.16s;border:1px solid transparent;white-space:nowrap;font-size:12.8px}
.nav-link:hover{background:#13233a;color:#fff}
.nav-link.active{background:linear-gradient(90deg,rgba(40,224,160,.16),rgba(91,157,255,.07));color:#fff;
  border-color:rgba(40,224,160,.3);box-shadow:inset 3px 0 0 var(--accent)}
[dir="ltr"] .nav-link.active{box-shadow:inset 3px 0 0 var(--accent)}
[dir="rtl"] .nav-link.active{box-shadow:inset -3px 0 0 var(--accent)}
.nav-link .ic{width:18px;text-align:center;font-size:15px;opacity:.85}
.sidebar-foot{padding:12px 16px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}
.sidebar-foot small{display:block;margin-top:5px;color:#617a95}
.sidebar-foot small{color:#617a95}
.dot{width:8px;height:8px;border-radius:50%;background:#f0a742;display:inline-block;margin-inline-end:7px;box-shadow:0 0 8px currentColor}
.dot.ok{background:var(--up)}.dot.bad{background:var(--down)}.dot.warn{background:var(--warn)}

/* ---------------------------- Topbar ----------------------------------- */
.main-wrap{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:var(--topbar);position:sticky;top:0;z-index:25;background:rgba(9,17,29,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 18px}
.top-status{display:flex;align-items:center;gap:12px;min-width:0}
.status-pill{display:inline-flex;align-items:center;gap:2px;background:#101f31;border:1px solid var(--line2);
  border-radius:20px;padding:5px 12px;font-size:11.5px;white-space:nowrap}
.top-controls{display:flex;align-items:center;gap:9px}
.mini-field{display:flex;flex-direction:column;font-size:9.5px;color:var(--muted);line-height:1.1}
.mini-field select{background:#101d2e;border:1px solid var(--line2);border-radius:7px;padding:4px 7px;font-size:11.5px;min-width:86px}
.icon-btn,.btn{cursor:pointer;border:1px solid var(--line2);background:#122136;color:var(--text);border-radius:8px;
  padding:7px 13px;transition:.16s;white-space:nowrap;font-size:12.3px}
.icon-btn:hover,.btn:hover{border-color:var(--accent);color:#fff;background:#172c45}
.btn.primary{background:linear-gradient(135deg,var(--accent),#12b6d8);color:#04131c;border:none;font-weight:700;box-shadow:0 4px 18px #28e0a025}
.btn.primary:hover{filter:brightness(1.1)}
.btn.danger{border-color:#713042;color:#ff9caa;background:#2a131e}
.btn.ghost{background:transparent}
.btn.big{padding:11px 20px;font-size:13.5px}
.btn.small{padding:5px 10px;font-size:11.5px}
.btn.tiny{padding:3px 8px;font-size:10.5px}
.btn-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:12px}
.btn-row.wrap{flex-wrap:wrap}
.burger{display:none;font-size:17px;padding:5px 10px}

/* ---------------------------- Content ---------------------------------- */
.content{padding:20px;flex:1;max-width:1680px;width:100%;margin-inline:auto}
.page{display:none;animation:fade .25s ease}
.page.active{display:block}
@keyframes fade{from{opacity:.35;transform:translateY(5px)}to{opacity:1;transform:none}}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.page-head p{max-width:760px;margin:0}
.head-actions{display:flex;align-items:center;gap:10px}
.panel{background:linear-gradient(180deg,rgba(18,32,53,.85),rgba(12,22,37,.9));border:1px solid var(--line);
  border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow);min-width:0}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.panel-head select{background:#101d2e;border:1px solid var(--line2);border-radius:7px;padding:6px 9px;max-width:320px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:0}
.two-col>.panel{margin-inline-end:16px}
.two-col>.panel:last-child{margin-inline-end:0}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px}
.card{background:linear-gradient(145deg,#101f33,#0c1726);border:1px solid var(--line);border-radius:11px;padding:14px;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:3px;height:100%;background:linear-gradient(var(--accent),transparent)}
.card .label{color:var(--muted);font-size:11px;margin-bottom:8px}
.card .value{font-size:21px;font-weight:800;letter-spacing:.3px}
.card .sub{font-size:10.5px;color:var(--muted);margin-top:5px}
.quick{display:flex;justify-content:space-between;align-items:center;gap:18px;
  background:linear-gradient(100deg,rgba(40,224,160,.1),rgba(91,157,255,.07)),var(--panel);border-color:#254a4a}
.quick h3{color:var(--accent)}
.chart-box{height:210px;position:relative;width:100%;margin-top:8px}
.chart-box.tall{height:300px}
.chart-box canvas{width:100%;height:100%;display:block}
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.chart-grid.three{grid-template-columns:repeat(3,1fr);gap:14px}
.chart-grid.three .panel{margin:0}
.notice{background:#111d2d;border:1px dashed var(--line2);border-radius:10px;padding:11px 14px;color:var(--muted);font-size:11.7px;margin-bottom:16px}
.tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:9px;margin-bottom:6px;scrollbar-width:thin}
.tab{border:1px solid var(--line2);background:#101d2e;color:var(--muted);padding:7px 13px;border-radius:20px;cursor:pointer;white-space:nowrap;font-size:11.8px}
.tab.active{background:var(--accent);border-color:var(--accent);color:#04131c;font-weight:700}
.toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.toolbar input[type=search],.toolbar select,.toolbar input[type=number]{background:#101d2e;border:1px solid var(--line2);border-radius:8px;padding:7px 10px;min-width:130px}
.toolbar input[type=search]{min-width:190px;flex:1;max-width:340px}
.inline-check{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px}
.badge{display:inline-flex;align-items:center;background:#132a3e;border:1px solid #26506a;color:var(--accent);
  border-radius:20px;padding:4px 11px;font-size:11.5px;font-weight:700}
.badge.grey{background:#172231;border-color:var(--line2);color:var(--muted)}
.badge.warn{background:#342713;border-color:#6b5024;color:var(--warn)}
.badge.bad{background:#31151f;border-color:#6b2b3b;color:#ff93a3}
.badge.good{background:#0f2b24;border-color:#1e5c48;color:var(--up)}
.weights-legend{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}
.weights-legend span{font-size:10.5px;color:var(--muted);background:#101d2e;border:1px solid var(--line);border-radius:6px;padding:3px 8px}

/* ---------------------------- Tables ----------------------------------- */
.table-scroll{overflow:auto;max-height:620px;border-radius:8px;scrollbar-width:thin}
table{width:100%;border-collapse:collapse;font-size:12px;min-width:560px}
th,td{padding:9px 10px;text-align:start;white-space:nowrap;border-bottom:1px solid #17263a}
th{position:sticky;top:0;background:#0e1b2c;color:var(--muted);font-weight:600;z-index:2;font-size:11px;letter-spacing:.2px}
tbody tr:hover{background:#12233a}
td.num,th.num{text-align:end;font-variant-numeric:tabular-nums}
.pos{color:var(--up)}.neg{color:var(--down)}.zero{color:var(--muted)}
.rank-cell{font-weight:800;color:var(--accent);font-size:12.5px}
.link{cursor:pointer;color:var(--accent2);border-bottom:1px dotted currentColor}
.star{cursor:pointer;color:#5a6d85;font-size:15px;line-height:1}
.star.on{color:var(--warn)}
.mini-bar{display:inline-block;width:54px;height:5px;background:#1b2a3e;border-radius:4px;overflow:hidden;vertical-align:middle;margin-inline-end:6px}
.mini-bar i{display:block;height:100%;background:var(--accent)}
.empty{padding:26px;text-align:center;color:var(--muted)}

/* ---------------------------- Forms ------------------------------------ */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:11px}
.form-grid.single{grid-template-columns:1fr}
.form-grid label{display:flex;flex-direction:column;gap:5px;font-size:11.5px;color:var(--muted);min-width:0}
.form-grid label.check{flex-direction:row;align-items:center;gap:8px;padding-top:20px;color:var(--text)}
.form-grid input,.form-grid select,.form-grid textarea{background:#0b1726;border:1px solid var(--line2);border-radius:8px;
  padding:8px 10px;color:var(--text);width:100%;min-width:0}
.form-grid textarea{resize:vertical;font-family:ui-monospace,monospace;font-size:11px;line-height:1.6}
.form-grid input:focus,.form-grid select:focus,.toolbar input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #28e0a022}
.progress-wrap{margin-top:14px}
.progress-track{height:9px;background:#0b1726;border:1px solid var(--line2);border-radius:10px;overflow:hidden}
.progress-fill{height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .2s}
.progress-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:6px}
.log{background:#07101c;border:1px solid var(--line);border-radius:8px;padding:9px 11px;max-height:120px;overflow:auto;
  font:10.8px ui-monospace,monospace;color:#8fb4cf;margin:9px 0 0;white-space:pre-wrap}
.kv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:9px}
.kv{background:#0b1726;border:1px solid var(--line);border-radius:8px;padding:9px 11px}
.kv .k{color:var(--muted);font-size:10.5px}.kv .v{font-size:14px;font-weight:700;margin-top:3px;word-break:break-word}
.file-label{cursor:pointer;display:inline-flex;align-items:center}
.limits{padding-inline-start:20px;color:var(--muted);font-size:12px;line-height:1.9;margin:0}
.banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#33210f;border:1px solid #7a5522;
  color:#ffd8a0;padding:9px 18px;font-size:12px}
.banner.bad{background:#30141d;border-color:#6b2b3b;color:#ffb0bd}

/* ---------------------------- Signals ---------------------------------- */
.signal-grid{display:grid;grid-template-columns:minmax(230px,1.1fr) 2fr;gap:16px;margin-bottom:16px}
.signal-main{background:linear-gradient(150deg,#102136,#0b1726);border:1px solid var(--line);border-radius:var(--radius);padding:18px;min-width:0}
.signal-state{font-size:30px;font-weight:900;letter-spacing:1px;margin:8px 0 4px;line-height:1.25}
.signal-state.BUY{color:var(--up)}.signal-state.SELL{color:var(--down)}
.signal-state.HOLD{color:var(--warn)}.signal-state.NOSIGNAL{color:var(--muted)}
.signal-price{font-size:20px;font-weight:700;margin-bottom:6px}
.signal-meta{font-size:11.5px;color:var(--muted);line-height:1.9}
.vote-bars{margin:12px 0}
.vote-row{display:flex;align-items:center;gap:8px;margin-bottom:7px;font-size:11.5px}
.vote-row .lab{width:140px;color:var(--muted)}
.vote-track{flex:1;height:8px;background:#101d2e;border-radius:6px;overflow:hidden}
.vote-track i{display:block;height:100%}
.vote-row .num{width:42px;text-align:end;font-variant-numeric:tabular-nums}
.signal-detail{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;min-width:0}
.reason-list{margin:6px 0 0;padding-inline-start:18px;color:#bcd0e6;font-size:11.8px;line-height:1.8}
.warnings{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:9px;margin-bottom:16px}
.warn{background:#1a1a16;border:1px solid #4a4023;border-radius:9px;padding:9px 12px;color:#e8d3a5;font-size:11.3px}

/* ---------------------------- Misc ------------------------------------- */
.footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 20px;border-top:1px solid var(--line);
  color:#627a95;font-size:10.5px}
.toast{position:fixed;bottom:24px;inset-inline-end:24px;background:#12283a;border:1px solid var(--accent);
  color:var(--text);padding:11px 16px;border-radius:9px;box-shadow:var(--shadow);z-index:100;opacity:0;transform:translateY(12px);
  transition:.25s;pointer-events:none;font-size:12px;max-width:340px}
.toast.show{opacity:1;transform:none}
.toast.bad{border-color:var(--down)}
.chart-tip{max-width:220px;white-space:pre-wrap!important}
hr{border:0;border-top:1px solid var(--line);margin:14px 0}
.pill-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.pill-list span{background:#101d2e;border:1px solid var(--line2);border-radius:6px;padding:3px 8px;font-size:10.5px;color:var(--muted)}
.rule-box{background:#0a1625;border:1px solid var(--line);border-radius:9px;padding:11px 13px;margin-top:8px;font-size:12px;line-height:1.8}
.rule-box b{color:var(--accent)}
.timeline{display:flex;height:34px;border-radius:8px;overflow:hidden;border:1px solid var(--line2);margin:8px 0}
.timeline div{display:grid;place-items:center;font-size:10.5px;color:#04131c;font-weight:700}
.timeline .is{background:#2b6c9c}.timeline .val{background:#8a6d2c}.timeline .oos{background:var(--accent)}

/* ---------------------------- Responsive -------------------------------- */
@media(max-width:1180px){
  .two-col{grid-template-columns:1fr}
  .two-col>.panel{margin-inline-end:0}
  .chart-grid.three{grid-template-columns:1fr 1fr}
  .signal-grid{grid-template-columns:1fr}
}
@media(max-width:860px){
  :root{--sidebar:0px}
  .sidebar{position:fixed;inset-inline-start:0;top:0;width:245px;transform:translateX(-105%);transition:.25s;box-shadow:var(--shadow)}
  [dir="rtl"] .sidebar{transform:translateX(105%)}
  .sidebar.open{transform:none}
  .burger{display:inline-block}
  .topbar{padding:0 12px}
  .content{padding:14px}
  .mini-field span{display:none}
  .chart-grid,.chart-grid.three{grid-template-columns:1fr}
  .chart-box{height:190px}.chart-box.tall{height:240px}
  .signal-state{font-size:24px}
}
@media(max-width:520px){
  h1{font-size:19px}
  .topbar{height:auto;min-height:var(--topbar);flex-wrap:wrap;padding:8px 12px;gap:8px}
  .top-status{width:100%}
  .top-controls{width:100%;overflow-x:auto}
  .cards{grid-template-columns:repeat(2,1fr)}
  .card .value{font-size:17px}
  .quick{flex-direction:column;align-items:stretch}
  .vote-row .lab{width:96px}
  .toolbar input[type=search]{min-width:100%}
}
@media print{.sidebar,.topbar,.footer,.btn{display:none}.page{display:block!important}}