:root{--bg:#0e0e0e;--panel:#161616;--panel2:#1b1b1b;--line:#2c2c2c;--muted:#909090;--text:#efefef;--green:#d3d3d3;--red:#a5a5a5;--amber:#bebebe;--radius:14px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none;color-scheme:dark;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;font-size:14px;line-height:1.5}button,input,select{font:inherit}button,a,input,select{outline-offset:5px}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.workspace{display:flex;min-height:100vh}.sidebar{width:230px;flex-shrink:0;position:fixed;top:0;bottom:0;display:flex;flex-direction:column;border-right:1px solid var(--line);padding:32px 18px 18px;background:#131313;z-index:20}.wordmark{display:flex;align-items:center;gap:11px;letter-spacing:2px;font-size:13px;font-weight:700}.brand-mark{display:grid;place-items:center;background:var(--green);color:#232323;width:35px;height:35px;font-size:24px;letter-spacing:-2px;border-radius:9px;font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-weight:bold;padding-right:2px}.sidebar .wordmark{padding-left:9px}.brand-sub{display:block;font-size:8px;color:var(--muted);letter-spacing:2px;margin-top:3px}.nav-label{color:#696969;font-size:10px;letter-spacing:1.8px;margin:44px 12px 14px}.nav-item{display:flex;align-items:center;gap:13px;width:100%;text-align:left;background:transparent;border:1px solid transparent;color:var(--muted);padding:12px 13px;border-radius:8px;margin-bottom:6px;transition:background .15s}.nav-item:hover{background:#202020;color:var(--text)}.nav-item.active{background:#2a2a2a;border-color:#3d3d3d;color:#e5e5e5}.nav-icon{font-size:18px;width:20px;display:inline-flex;justify-content:center}.nav-tag{margin-left:auto;font-size:9px;color:var(--green);border:1px solid #464646;padding:0 4px;border-radius:3px}.sidebar-bottom{margin-top:auto}.environment{display:flex;align-items:center;gap:10px;padding:17px 9px;border-top:1px solid var(--line)}.environment strong{font-weight:500;font-size:12px}.environment small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.small-dot{width:6px;height:6px;border-radius:50%;background:var(--green);display:inline-block;flex-shrink:0}.logout{border:0;background:transparent;color:var(--muted);display:flex;justify-content:space-between;width:100%;padding:12px 9px}.version{padding:13px 9px 0;font-size:8px;letter-spacing:1.3px;color:#616161;display:flex;justify-content:space-between}.main-shell{margin-left:230px;width:calc(100% - 230px)}.topbar{height:78px;border-bottom:1px solid var(--line);padding:0 38px;display:flex;align-items:center;justify-content:space-between;background:rgba(11,14,17,.9)}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{margin:0 12px;color:#4e4e4e}.breadcrumb strong{font-weight:500;color:var(--text)}.topbar-right{display:flex;align-items:center;gap:22px}.connection{font-size:11px;color:var(--muted);display:flex;gap:8px;align-items:center}.connection.offline .small-dot{background:var(--amber)}.pill{display:inline-flex;align-items:center;gap:6px;border-radius:5px;font-size:9px;font-weight:600;letter-spacing:1px;padding:5px 8px;white-space:nowrap}.paper{border:1px solid #484848;color:#cfcfcf;background:#252525}.ok{color:var(--green);background:#2e2e2e}.warn{color:var(--amber);background:#2e2e2e}.bad{color:var(--red);background:#272727}.neutral{color:#b5b5b5;background:#2a2a2a}.avatar{background:#2d2d2d;color:#dcdcdc;border:1px solid #4c4c4c;width:34px;height:34px;border-radius:50%;font-size:10px}.menu-toggle{display:none}main{padding:34px 38px 30px;max-width:1700px;margin:0 auto;min-height:calc(100vh - 140px)}.page-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:25px;gap:20px}.eyebrow{font-size:9px;letter-spacing:2px;color:var(--green);font-weight:600}.page-head h1{font-size:30px;line-height:1.2;font-weight:500;letter-spacing:-1px;margin:10px 0}.page-head p{color:var(--muted);font-size:12px;margin:0;max-width:680px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:9px;padding-top:10px}.button{border:1px solid #404040;background:#212121;border-radius:7px;color:var(--text);padding:9px 14px;font-size:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px}.button:hover{border-color:#707070}.button.primary{background:var(--green);border-color:var(--green);color:#252525;font-weight:600}.button.danger{color:#b2b2b2;background:#232323;border-color:#3d3d3d}.button.subtle{border-color:transparent;background:transparent;color:var(--muted)}.wide{width:100%;justify-content:space-between}.banner{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;border:1px solid #393939;background:#1f1f1f;padding:13px 17px;border-radius:8px;margin-bottom:24px;font-size:11px;color:#cccccc}.banner strong{font-weight:500;color:#e6e6e6}.banner .muted{color:#a4a4a4}.banner.warning{background:#202020;border-color:#404040;color:#c7c7c7}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:23px}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 21px;min-height:139px;position:relative;overflow:hidden}.kpi-label{color:var(--muted);font-size:11px;display:flex;justify-content:space-between;align-items:center}.kpi-label .little{color:#6b6b6b;font-size:13px}.kpi-value{font-size:29px;font-weight:500;letter-spacing:-.8px;margin:11px 0 7px;font-variant-numeric:tabular-nums}.kpi-foot{font-size:10px;color:var(--muted)}.positive{color:var(--green)}.negative{color:var(--red)}.chart-grid{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(260px,1fr);gap:22px;margin-bottom:23px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.card-head{display:flex;align-items:flex-start;justify-content:space-between;padding:21px 22px 0;gap:12px}.card h2{font-size:14px;letter-spacing:-.15px;font-weight:500;margin:0 0 4px}.card-sub{font-size:10px;color:var(--muted)}.card-body{padding:20px 22px}.chart-wrap{padding:6px 14px 14px;min-height:250px}.chart{width:100%;height:270px;display:block;overflow:visible}.chart text{font-family:inherit;fill:#818181;font-size:10px}.chart .gridline{stroke:#2b2b2b;stroke-dasharray:3 5;stroke-width:1}.chart .curve{fill:none;stroke:var(--green);stroke-width:2.3}.chart .area{fill:#d3d3d30b}.chart .anchor{fill:var(--green);stroke:#1d1d1d;stroke-width:4}.chart-caption{display:flex;justify-content:space-between;padding:0 22px 18px;color:var(--muted);font-size:10px}.legend-dot{display:inline-block;width:5px;height:5px;background:var(--green);border-radius:50%;margin-right:7px}.stat-row{display:flex;justify-content:space-between;gap:12px;font-size:11px;padding:13px 0;border-bottom:1px solid var(--line)}.stat-row:last-child{border-bottom:none}.stat-row span:first-child{color:var(--muted)}.stat-row strong{font-weight:500;font-variant-numeric:tabular-nums;text-align:right}.risk-meter{display:flex;gap:4px;margin:16px 0 6px}.risk-meter i{height:7px;border-radius:2px;background:#323232;flex:1}.risk-meter i.filled{background:var(--green)}.risk-meter i.danger{background:var(--red)}.small{font-size:10px;color:var(--muted)}.section-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(300px,1fr);gap:22px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:11px;white-space:nowrap}th{text-align:left;font-size:9px;font-weight:500;letter-spacing:.7px;color:var(--muted);padding:17px 22px 12px;border-bottom:1px solid var(--line)}td{padding:16px 22px;border-bottom:1px solid #282828;font-variant-numeric:tabular-nums}tr:last-child td{border-bottom:0}.asset-name{display:flex;align-items:center;gap:10px;font-weight:500}.asset-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:#333333;color:#cbcbcb;font-size:12px}.asset-icon.eth{background:#303030;color:#c1c1c1}.asset-name small{display:block;color:var(--muted);font-size:9px;font-weight:400;margin-top:2px}.empty{padding:38px 20px;text-align:center;color:var(--muted);font-size:12px}.empty strong{display:block;color:#cbcbcb;font-weight:500;margin-bottom:6px}.pipeline{display:flex;gap:12px;padding:14px 0;align-items:flex-start}.pipeline-num{font-size:10px;color:var(--green);width:25px;height:25px;border-radius:50%;border:1px solid #494949;display:grid;place-items:center}.pipeline strong{font-size:11px;font-weight:500;display:block;margin-bottom:4px}.pipeline p{font-size:10px;line-height:1.6;color:var(--muted);margin:0}.line-divider{border:0;border-top:1px solid var(--line);margin:12px 0}.main-footer{display:flex;justify-content:space-between;gap:10px;padding:14px 38px 20px;font-size:9px;color:#6f6f6f;border-top:1px solid #222222}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:20px 0}.field,label{color:var(--muted);font-size:11px}input,select{background:#121212;border:1px solid #404040;border-radius:7px;color:var(--text);padding:10px 12px;min-height:39px}select{min-width:140px}.section-title{font-size:17px;font-weight:500;margin:28px 0 14px}.stack{display:grid;gap:20px}.note{font-size:11px;color:var(--muted);line-height:1.8}.policy-card{display:flex;align-items:center;justify-content:space-between;padding:19px 22px;border-bottom:1px solid var(--line);gap:20px}.policy-card:last-child{border-bottom:0}.policy-card strong{font-size:12px;font-weight:500}.policy-card p{font-size:10px;color:var(--muted);margin:5px 0 0}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;color:#d0d0d0;background:#101010;padding:14px;border-radius:6px;overflow:auto;white-space:pre-wrap;word-break:break-word}.label-value{display:grid;grid-template-columns:180px 1fr;padding:13px 0;border-bottom:1px solid var(--line);gap:20px;font-size:12px}.label-value span{color:var(--muted)}.label-value strong{font-weight:400;word-break:break-word}.help-box{border-left:2px solid var(--green);padding:7px 15px;color:var(--muted);font-size:12px;line-height:1.8;margin:20px 0}.toast{position:fixed;right:24px;bottom:24px;padding:15px 20px;background:#2f2f2f;border:1px solid #5c5c5c;color:#e9e9e9;border-radius:9px;z-index:100;box-shadow:0 8px 40px #0008;max-width:440px;font-size:12px}.toast.error{background:#272727;border-color:#535353}.error{color:var(--red);min-height:24px}.loading{color:var(--muted);padding:50px;text-align:center}.icon-button{border:0;background:transparent;color:var(--muted);font-size:26px;width:32px;height:32px}dialog{background:var(--panel);color:var(--text);border:1px solid #4d4d4d;border-radius:15px;padding:0;max-width:1050px;width:92vw;max-height:88vh}dialog::backdrop{background:#000b;backdrop-filter:blur(3px)}.dialog-head{padding:19px 23px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--panel);z-index:1}#dialog-body{padding:22px}.gate{display:inline-block;margin:3px 5px 3px 0;background:#2b2b2b;color:#bdbdbd;font-size:10px;padding:5px 8px;border-radius:5px}.research-note{padding:20px;border-top:1px solid var(--line)}.research-note h3{font-size:14px;font-weight:500;margin-top:0}.research-note p{font-size:12px;color:#c2c2c2;line-height:1.8;white-space:pre-wrap}.login-view{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login-art{padding:50px;background:#1a1a1a;position:relative;overflow:hidden;display:flex;flex-direction:column}.login-message{margin:auto 0;position:relative;z-index:1}.login-message h1{font-size:clamp(42px,5vw,78px);font-weight:400;letter-spacing:-3px;line-height:1.05;margin:24px 0}.login-message p{color:#a4a4a4;font-size:14px;line-height:1.9}.login-foot{font-size:9px;letter-spacing:3px;color:#909090}.orbit{position:absolute;right:-240px;top:20%;width:650px;height:650px;border:1px solid #404040;border-radius:50%;transform:rotate(-25deg) scaleY(.7);pointer-events:none}.orbit-two{width:530px;height:530px;right:-180px;top:25%}.orbit-three{width:410px;height:410px;right:-120px;top:30%;border-color:#4f4f4f}.login-panel{display:flex;align-items:center;justify-content:center;padding:50px}.login-form{width:100%;max-width:350px}.login-form h2{font-size:29px;font-weight:500;margin:14px 0}.login-form p{font-size:12px;color:var(--muted)}.login-form form{margin-top:35px}.login-form label{display:block;margin-bottom:10px}.login-form input{width:100%;margin-bottom:18px;min-height:47px}.login-form .button{min-height:44px}.security-note{margin-top:35px;padding-top:22px;border-top:1px solid var(--line);font-size:10px;color:var(--muted);line-height:1.8}.security-note .small-dot{margin-right:8px}
@media(min-width:1500px){.kpi-value{font-size:34px}main{padding-top:42px}.chart{height:310px}}
@media(max-width:1150px){.sidebar{width:200px}.main-shell{margin-left:200px;width:calc(100% - 200px)}main{padding:26px 24px}.topbar{padding:0 24px}.kpi-grid{gap:10px}.kpi{padding:17px 15px}.kpi-value{font-size:24px}.chart-grid{grid-template-columns:minmax(0,1.7fr) minmax(230px,1fr)}.section-grid{grid-template-columns:1fr}.page-head{flex-direction:column;gap:10px}.actions{padding:0}td,th{padding-left:16px;padding-right:16px}}
@media(max-width:850px){.sidebar{transform:translateX(-100%);width:230px;transition:transform .2s}.sidebar.open{transform:translateX(0);box-shadow:15px 0 40px #0009}.main-shell{margin-left:0;width:100%}.menu-toggle{display:block;background:transparent;border:0;color:var(--text);font-size:19px;margin-right:14px}.topbar{height:65px;justify-content:flex-start}.topbar-right{margin-left:auto;gap:12px}.connection{display:none}.breadcrumb{font-size:11px}.chart-grid{grid-template-columns:1fr}.risk-card .card-body{padding-top:10px}.login-art{padding:35px}.login-message h1{font-size:48px}.login-panel{padding:35px}}
@media(max-width:550px){main{padding:22px 16px}.topbar{padding:0 16px}.kpi-grid{grid-template-columns:1fr 1fr;gap:10px}.kpi{min-height:130px}.kpi-value{font-size:26px}.page-head h1{font-size:26px}.banner{font-size:10px;flex-direction:column;gap:5px}.main-footer{padding:15px 16px;flex-direction:column}.chart{height:225px}.page-head p{font-size:11px}.card-head{padding:18px 17px 0}.card-body{padding:17px}.topbar-right .pill{font-size:8px}.breadcrumb>span{margin:0 7px}.login-view{grid-template-columns:1fr}.login-art{display:none}.login-panel{min-height:100vh;padding:28px}.label-value{grid-template-columns:1fr;gap:6px}.policy-card{align-items:flex-start}.toast{left:16px;right:16px;bottom:16px}.nav-label{margin-top:30px}}

/* 1.1 additions; original layout and visual system retained. */
.mode-switch{display:flex;gap:4px;align-items:center}.mode-switch .button{padding:7px 10px;font-size:11px}
.mode-alert{padding:10px 28px;background:#2b2b2b;color:#d8d8d8;font-size:11px;letter-spacing:.03em;line-height:1.6}
.settings-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 20px}
.setting-field{display:flex;flex-direction:column;gap:9px;font-size:13px;min-width:0}
.setting-field input{width:100%;min-width:0;padding:12px;border:1px solid #373737;background:#131313;color:#f4f4f4;border-radius:5px}
.setting-field small{font-size:11px;line-height:1.7;color:#999999}.check-row{display:flex;align-items:flex-start;gap:10px;margin:24px 0 10px;font-size:13px;line-height:1.7}
.check-row input{margin-top:4px;width:16px;height:16px}.forecast-card{margin-bottom:24px}
.forecast-card .kpi-grid{margin-bottom:24px}.login-form input{margin-bottom:16px}
.sidebar nav{overflow-y:auto;min-height:0}.sidebar{overflow-y:auto}.sidebar-bottom{padding-top:18px}.nav-item{min-height:39px}
@media(max-width:1100px){.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar-right .connection{display:none}}
@media(max-width:650px){.settings-grid{grid-template-columns:1fr}.mode-alert{padding:10px 16px}.topbar-right{gap:7px}.mode-switch .button{padding:7px}.forecast-card .section-grid{display:block}.check-row{font-size:12px}}

/* v1.2: original black/white terminal identity; semantic losses retain red. */
:root{--bg:#030303;--panel:#0e0e0e;--panel2:#171717;--line:#ffffff1f;--text:#f5f5f5;--muted:#969696;--green:#f5f5f5;--red:#ff5770;--amber:#c6c6c6;--radius:24px}
body{background:radial-gradient(circle at 20% 0%,#ffffff09,transparent 28rem),var(--bg)}
.sidebar{background:#080808}.topbar{background:#030303dd;backdrop-filter:blur(20px)}
.brand-mark{border-radius:50%;width:32px;height:32px;letter-spacing:0;font-size:19px;font-weight:800;padding:0;color:#030303;background:#f5f5f5}
.wordmark{font-weight:800;letter-spacing:.04em}.nav-item.active{background:#ffffff10;border-color:#ffffff24;color:#f5f5f5}.nav-item:hover{background:#ffffff09}
.nav-tag,.paper{color:#ddd;border-color:#ffffff30;background:#ffffff08}.avatar{background:#fff;color:#050505;border-color:#fff}.eyebrow{color:var(--muted);font-weight:800}
.button{border-radius:999px;background:#ffffff08;border-color:#ffffff26}.button.primary{background:#f5f5f5;color:#050505;border-color:#f5f5f5;font-weight:700}.button:hover{border-color:#ffffff70}
.page-head h1{font-weight:750;font-size:clamp(30px,3vw,42px);letter-spacing:-.05em}.kpi-value{font-weight:650;letter-spacing:-.06em}.card h2{font-weight:650}
.banner,.banner.warning{background:#ffffff05;border-color:#ffffff20;color:#ccc}.banner strong{color:#fff}.ok,.warn{background:#ffffff0c;color:#ddd}.bad{color:var(--red);background:#ff577010}.negative,.error{color:var(--red)}
.login-art{background:radial-gradient(circle at 35% 35%,#ffffff10,transparent 50%),#030303}.login-message h1{font-weight:800;letter-spacing:-.06em}.login-message p,.login-foot{color:var(--muted)}
.orbit{border-color:#ffffff24}.orbit-three{border-color:#ffffff40}.login-panel{background:#080808}.chart .area{fill:#ffffff08}.chart .anchor{stroke:#111}.chart .gridline{stroke:#ffffff10}
input,select,.setting-field input{background:#070707;border-color:#ffffff30;color:#f5f5f5}.code{background:#030303;color:#ccc}.toast{background:#171717;border-color:#555;color:#eee}.toast.error{border-color:var(--red)}
.study-list{display:grid;gap:16px}.study-summary{padding:24px}.study-summary h2{margin:0 0 12px;font-size:18px}.study-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.probability-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.broker-form{display:grid;gap:14px}.broker-form input{width:100%}.broker-form label{display:grid;gap:8px}.broker-form .check-row{display:flex}.broker-form .check-row input{width:16px}
@media(max-width:650px){.probability-grid{grid-template-columns:1fr}.study-summary{padding:18px}.page-head h1{font-size:29px}}