:root{
  --bg:#071018;
  --bg2:#0b1724;
  --panel:#0d1823;
  --panel2:#101f2e;
  --panel3:#08121c;
  --line:#1f3245;
  --line2:#2b465e;
  --text:#eaf2f8;
  --muted:#90a6b7;
  --green:#30d99c;
  --red:#ff6b75;
  --blue:#61a8ff;
  --amber:#ffcc66;
  --purple:#9d8dff;
  --shadow:0 12px 30px rgba(0,0,0,.22);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(circle at top right,#102033 0%,#071018 40%,#050d14 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif}
a{color:inherit}
button,input,select{font:inherit}
.app-shell{max-width:1560px;margin:0 auto;padding:22px}
.hero{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:16px}
.hero h1{margin:6px 0 6px;font-size:30px;line-height:1.1}
.hero p{margin:0;color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:.08em;color:#b8d0df;font-size:11px;padding:6px 10px;border-radius:999px;background:rgba(97,168,255,.08);border:1px solid rgba(97,168,255,.2)}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}
.hero-right{display:flex;gap:12px;align-items:stretch;flex-wrap:wrap;justify-content:flex-end}
.status-pill,.clock-card,.panel-card,.kpi-card{background:linear-gradient(180deg,rgba(13,24,35,.96),rgba(8,18,28,.95));border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
.status-pill{padding:14px 16px;min-width:210px}
.status-title{font-weight:700;font-size:14px}
.status-sub,.sub,.muted,.source{color:var(--muted)}
.clock-card{padding:14px 16px;min-width:220px}
.clock-card .label{font-size:12px;color:var(--muted)}
.clock-card .value{font-size:28px;font-weight:800;margin-top:6px}
.clock-card .sub{font-size:12px;margin-top:4px}
.kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:16px}
.kpi-card{padding:16px 18px}
.kpi-card .label{font-size:12px;color:var(--muted)}
.kpi-card .value{font-size:27px;font-weight:800;margin-top:8px}
.kpi-card .sub{margin-top:6px;font-size:12px}
.accent-green{color:var(--green)}
.accent-blue{color:var(--blue)}
.panel-card{padding:16px 18px}
.panel-stack{display:grid;gap:16px}
.section-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:12px}
.section-head.compact{margin-bottom:10px}
.section-head h2,.panel-card h2{margin:0;font-size:18px}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;font-size:11px;background:#122435;border:1px solid #23435e;color:#b9d1e4;white-space:nowrap}
.source{font-size:12px}
.search-card{margin-bottom:16px}
.search-bar{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}
.search-bar input,.form-grid input,.form-grid select{width:100%;padding:11px 12px;border-radius:12px;border:1px solid var(--line);background:#09141e;color:var(--text);outline:none}
.search-bar input:focus,.form-grid input:focus,.form-grid select:focus{border-color:#46739a;box-shadow:0 0 0 3px rgba(97,168,255,.12)}
.btn{border-radius:12px;border:1px solid #2a4f72;padding:10px 14px;cursor:pointer;color:var(--text);background:linear-gradient(180deg,#17304a,#132638);transition:.18s transform,.18s opacity,.18s background}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:linear-gradient(180deg,#1f4f7c,#163752);border-color:#3a6e9d}
.btn.ghost{background:transparent;border-color:var(--line2)}
.btn.danger{background:linear-gradient(180deg,#3b1a20,#2f1014);border-color:#713744}
.btn.small{padding:8px 10px;font-size:12px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.tab{border-radius:12px;border:1px solid var(--line);background:rgba(12,22,32,.9);color:#a6c0d5;padding:11px 14px;cursor:pointer}
.tab.active{background:linear-gradient(180deg,#15263a,#122233);border-color:#3f6385;color:#fff}
.panel{display:none}.panel.active{display:grid}
.global-grid{display:grid;grid-template-columns:repeat(8,minmax(120px,1fr));gap:12px}
.global-item{padding:12px;border-radius:14px;border:1px solid var(--line);background:#09141e}
.global-name{font-size:12px;color:var(--muted)}
.global-price{font-size:17px;font-weight:700;margin-top:6px}
.global-move{font-size:13px;margin-top:4px}
.analysis-layout{display:grid;grid-template-columns:minmax(0,1.6fr) 390px;gap:16px}
.analysis-main{min-width:0}
.analysis-side{display:grid;gap:16px}
.analysis-topbar{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:12px;flex-wrap:wrap}
.toolbar-wrap{display:flex;gap:10px;flex-wrap:wrap}
.toolbar-group{display:grid;gap:6px;min-width:120px}
.toolbar-group label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.toolbar-group select{padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#09141e;color:var(--text)}
.segmented{display:flex;background:#09141e;border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px}
.seg-btn{padding:8px 12px;border:0;border-radius:10px;background:transparent;color:#a9bfd1;cursor:pointer}
.seg-btn.active{background:#1b3247;color:#fff}
.chart-config{display:flex;flex-wrap:wrap;gap:12px;padding:12px 0 6px}
.chart-config label{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#b6cddd}
.chart-config input{accent-color:var(--blue)}
.hidden{display:none!important}
.empty-block,.empty{color:var(--muted);text-align:center;padding:36px 12px}
.analysis-workspace{display:grid;gap:14px}
.chart-wrap{background:linear-gradient(180deg,rgba(9,20,30,.9),rgba(7,16,24,.96));border:1px solid rgba(35,58,80,.9);border-radius:16px;padding:12px}
.chart-wrap.large{height:400px}
.chart-wrap.small{height:220px}
.chart-wrap canvas{width:100%!important;height:100%!important}
.mini-stats{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.stat-chip{padding:12px;border-radius:14px;background:#09141e;border:1px solid var(--line)}
.stat-chip .label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.stat-chip .value{font-size:18px;font-weight:700;margin-top:5px}
.mini-charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.panel-subcard{padding:12px;border-radius:16px;background:#09141e;border:1px solid var(--line)}
.sub-head{font-size:13px;font-weight:700;margin-bottom:10px}
.side-card{display:grid;gap:10px;align-content:start}
.stack-list{display:grid;gap:10px}
.empty-list{color:var(--muted)}
.signal-item,.marker-item,.news-item,.alert-item,.manage-item{padding:12px;border-radius:14px;background:#09141e;border:1px solid var(--line)}
.signal-item strong{display:block;font-size:14px;margin-bottom:4px}
.signal-meta,.news-meta{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.45}
.forecast-box{padding:14px;border-radius:14px;background:#09141e;border:1px solid var(--line);line-height:1.55;color:#d7e5ef}
.form-grid{display:grid;gap:10px}
.marker-grid{grid-template-columns:1fr 1fr}
.marker-grid .marker-actions{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap}
.portfolio-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(320px,.7fr);gap:16px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;font-size:13px;background:#09141e}
th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
th{position:sticky;top:0;background:#0d1823;z-index:1}
th:first-child,td:first-child{text-align:left}
.portfolio-row{cursor:pointer;transition:background .18s}
.portfolio-row:hover{background:#101e2c}
.portfolio-row.active{background:#122435}
.symbol{font-weight:800;font-size:14px}
.up{color:var(--green)}
.down{color:var(--red)}
.two-col-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:16px}
.position-grid{grid-template-columns:repeat(2,1fr)}
.alerts-grid{grid-template-columns:repeat(3,1fr)}
.manage-item{display:flex;justify-content:space-between;gap:10px;align-items:center}
.manage-grid{align-items:start}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.news-title{display:block;font-size:14px;line-height:1.4;text-decoration:none;margin-top:6px}
.search-results{display:grid;gap:10px;margin-top:10px}
.search-item{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px;border-radius:14px;background:#09141e;border:1px solid var(--line)}
.search-main{min-width:0}
.error{padding:12px;border-radius:14px;background:#3a171b;border:1px solid #6a2a32;color:#ffbec3;font-size:13px}

@media(max-width:1320px){
  .kpi-grid{grid-template-columns:repeat(3,1fr)}
  .analysis-layout{grid-template-columns:1fr}
  .portfolio-layout,.two-col-grid{grid-template-columns:1fr}
  .mini-stats{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:980px){
  .hero{flex-direction:column}
  .hero-right{justify-content:flex-start}
  .global-grid{grid-template-columns:repeat(4,1fr)}
  .mini-charts-grid,.position-grid,.alerts-grid,.marker-grid{grid-template-columns:1fr}
  .mini-stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .app-shell{padding:12px}
  .kpi-grid{grid-template-columns:1fr 1fr}
  .global-grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:24px}
  .clock-card .value,.kpi-card .value{font-size:22px}
  .search-bar{grid-template-columns:1fr}
}
.global-grid>.error,.global-grid>.empty{grid-column:1/-1}

/* v4.2 · Gann tools */
.gann-card{overflow:hidden}
.gann-toggle-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px}
.gann-toggle-grid label{display:flex;align-items:center;gap:8px;font-size:13px;color:#c3d5e2}
.gann-toggle-grid input{accent-color:var(--blue)}
.gann-pick-row{display:flex;gap:8px;flex-wrap:wrap}
.gann-form{grid-template-columns:1fr 1fr}
.field-label{display:grid;gap:6px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.gann-ratio{grid-column:1/-1;padding:9px 10px;border-radius:11px;background:#09141e;border:1px solid var(--line);font-size:12px;color:#b8ccda}
.gann-form>button{grid-column:1/-1}
.gann-item{padding:11px;border-radius:14px;background:#09141e;border:1px solid var(--line)}
.gann-item.active{border-color:#6d5f34;box-shadow:inset 0 0 0 1px rgba(215,168,75,.25)}
.gann-swatches{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-top:7px}
.gann-chip{font-size:10px;padding:3px 6px;border-radius:999px;background:#122435;border:1px solid #28435b;color:#bad0df}
.gann-color-dot{width:10px;height:10px;border-radius:50%;display:inline-block;border:1px solid rgba(255,255,255,.5)}
.gann-picking #priceChart{cursor:crosshair!important}
@media(max-width:980px){.gann-form{grid-template-columns:1fr}.gann-ratio,.gann-form>button{grid-column:1}}

/* News radar v4.3 */
.news-intro{margin:5px 0 0;font-size:13px}
.news-toolbar{display:grid;grid-template-columns:1.2fr 1fr 1fr .8fr auto;gap:10px;align-items:end;margin:14px 0}
.news-toolbar label{display:grid;gap:6px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.news-toolbar select{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#09141e;color:var(--text)}
.news-summary{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 12px}
.news-summary-chip{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid var(--line);background:#09141e;border-radius:999px;font-size:12px;color:#c9d9e5}
.news-summary-chip b{color:#fff}
.news-diagnostics{display:grid;gap:8px;margin-bottom:12px}
.news-diagnostic-row{display:flex;gap:7px;align-items:center;flex-wrap:wrap;padding:9px 10px;border-radius:12px;background:#09141e;border:1px solid var(--line)}
.news-diagnostic-row .symbol{min-width:58px}
.news-feed{display:grid;gap:10px}
.news-feed .news-item{display:grid;gap:7px}
.news-tags{display:flex;gap:6px;flex-wrap:wrap}
.news-summary-text{font-size:13px;color:#a9bfd1;line-height:1.45}
.news-error-box{margin:10px 0 12px;padding:10px 12px;border-radius:12px;background:rgba(255,107,117,.08);border:1px solid rgba(255,107,117,.3);color:#ffc3c8;font-size:12px}
.news-empty-detail{padding:34px 16px;text-align:center;color:var(--muted);border:1px dashed var(--line2);border-radius:14px}
@media(max-width:1000px){.news-toolbar{grid-template-columns:1fr 1fr}.news-toolbar .btn{width:100%}}
@media(max-width:680px){.news-toolbar{grid-template-columns:1fr}}