@import url('/frontend/fonts/fonts.css');
:root{--bg:#f4f7fb;--panel:#fff;--ink:#172235;--muted:#8995a7;--line:#e7edf4;--blue:#2075db;--red:#e24d5b;--green:#24a878;--shadow:0 10px 30px rgba(34,59,92,.06)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Manrope,'PingFang SC','Microsoft YaHei',sans-serif}button,input,select{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center;position:relative;overflow:hidden;background:radial-gradient(circle at 15% 15%,#deebfb 0,transparent 32%),radial-gradient(circle at 90% 80%,#e7eff9 0,transparent 34%),#f7f9fc}.login-card{position:relative;width:min(410px,calc(100% - 40px));padding:46px 44px 38px;background:rgba(255,255,255,.88);border:1px solid rgba(255,255,255,.9);border-radius:24px;box-shadow:0 24px 70px rgba(54,81,115,.15);backdrop-filter:blur(12px)}.brand-mark{width:47px;height:47px;display:grid;place-items:center;background:var(--ink);border-radius:13px;color:#fff;font-weight:800;letter-spacing:-1px;font-size:16px}.brand-mark.small{width:35px;height:35px;border-radius:10px;font-size:12px}.eyebrow{margin:0 0 7px;color:#9aa7b7;font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.12em}.login-card h1{margin:25px 0 8px;font-size:30px;letter-spacing:-.04em}.login-subtitle{margin:0 0 32px;color:var(--muted);font-size:13px}.login-card label{display:block;margin:18px 0 8px;font-size:12px;font-weight:700}.login-card input{width:100%;padding:13px 15px;border:1px solid #e0e7ef;border-radius:10px;outline:0;background:#fbfcfe;color:var(--ink);font-size:13px;transition:.2s}.login-card input:focus{border-color:#83afe4;box-shadow:0 0 0 3px #2075db18}.form-error{height:16px;margin:12px 0 0;color:var(--red);font-size:11px}.primary-button{width:100%;margin-top:10px;padding:14px;border:0;border-radius:10px;background:var(--ink);color:#fff;font-size:13px;font-weight:700;cursor:pointer;transition:.2s}.primary-button:hover{background:#2a3d56;transform:translateY(-1px)}.primary-button span{float:right;font-size:18px;line-height:13px}.login-hint{text-align:center;margin:22px 0 0;color:#a2adba;font-family:'DM Mono',monospace;font-size:10px}.login-orbit{position:absolute;border:1px solid #cbdced;border-radius:50%;opacity:.55}.orbit-one{width:620px;height:620px;left:-310px;top:-245px}.orbit-two{width:800px;height:800px;right:-370px;bottom:-430px}.app-shell{min-height:100vh;padding:0 30px 22px}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;max-width:1800px;margin:auto}.topbar-brand{display:flex;align-items:center;gap:11px}.topbar-brand strong{display:block;font-size:14px;letter-spacing:-.02em}.topbar-brand span{display:block;margin-top:2px;color:#a2adba;font:9px 'DM Mono',monospace;letter-spacing:.11em}.topbar-actions{display:flex;align-items:center;gap:12px;color:#9aa6b5;font:10px 'DM Mono',monospace}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #24a87820}.ghost-button{border:1px solid #dde5ee;border-radius:7px;padding:8px 12px;background:#fff;color:#7c899a;font-size:11px;cursor:pointer}.dashboard-grid{max-width:1800px;margin:auto;display:grid;grid-template-columns:3fr 1fr 5fr;gap:18px;align-items:start}.column{min-width:0}.section-heading{height:54px;display:flex;align-items:flex-start;justify-content:space-between}.section-heading h2{margin:0;font-size:17px;letter-spacing:-.04em}.status-pill{margin-top:4px;padding:5px 8px;border-radius:20px;background:#e4f7ef;color:#23966f;font-size:10px;font-weight:700}.status-pill i{display:inline-block;width:5px;height:5px;margin-right:4px;border-radius:50%;background:var(--green)}.panel{background:var(--panel);border:1px solid #e8edf4;border-radius:13px;box-shadow:var(--shadow);margin-bottom:18px}.account-panel{display:flex;flex-direction:column;padding:21px 22px 17px}.account-head{display:flex;justify-content:space-between;align-items:flex-start}.muted-label{color:var(--muted);font-size:10px}.account-head strong{display:block;margin-top:7px;font-size:25px;letter-spacing:-.055em}.wallet-icon{display:grid;place-items:center;width:29px;height:29px;border-radius:9px;color:#4b82c5;background:#eaf3ff;font-size:19px}.balance-meta{display:flex;gap:7px;align-items:center;margin-top:7px;font-size:10px;color:var(--muted)}.positive{color:var(--green);font-weight:700}.mini-bars{display:flex;align-items:end;gap:5px;flex:1;min-height:39px;margin:24px 0 16px;padding-bottom:3px;border-bottom:1px solid var(--line)}.mini-bars i{display:block;flex:1;background:#bdd7f7;border-radius:3px 3px 0 0}.mini-bars i:nth-child(1){height:20%}.mini-bars i:nth-child(2){height:33%}.mini-bars i:nth-child(3){height:28%}.mini-bars i:nth-child(4){height:48%}.mini-bars i:nth-child(5){height:42%}.mini-bars i:nth-child(6){height:63%;background:#92bff1}.mini-bars i:nth-child(7){height:51%}.mini-bars i:nth-child(8){height:71%;background:#6da8e9}.mini-bars i:nth-child(9){height:57%}.mini-bars i:nth-child(10){height:80%;background:#4c91df}.mini-bars i:nth-child(11){height:70%}.mini-bars i:nth-child(12){height:91%;background:var(--blue)}.account-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.account-stats span,.account-stats b{display:block}.account-stats span{color:var(--muted);font-size:9px}.account-stats b{margin-top:5px;font-size:11px}.placeholder-panel{min-height:205px;padding:20px 22px}.panel-title{display:flex;justify-content:space-between;align-items:flex-start}.panel-title h3{margin:0;font-size:14px;letter-spacing:-.03em}.placeholder-content{text-align:center;margin-top:34px}.placeholder-icon{margin:auto;width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:#f1f4f8;color:#9aa8b8;font-size:20px}.placeholder-content p{margin:12px 0 5px;font-size:12px;font-weight:700}.placeholder-content span{color:#adb7c4;font-size:10px}.curve-panel{padding:20px 18px 13px}.legend{display:flex;gap:13px;margin:17px 0 8px;color:#8e9baa;font-size:9px;flex-wrap:wrap}.legend-line{display:inline-block;width:16px;height:2px;vertical-align:middle;margin-right:4px;border-radius:3px}.legend-line.blue{background:var(--blue)}.legend-line.red{background:var(--red)}.legend-line.green{background:var(--green)}.chart-wrap{position:relative;height:315px}.chart-wrap canvas,.large-chart-wrap canvas{display:block;width:100%;height:100%}.chart-tooltip{display:none;position:absolute;padding:6px 8px;border:1px solid #e4eaf2;border-radius:6px;background:#fff;box-shadow:0 5px 15px #13243a18;pointer-events:none;color:#4c5a6b;font:10px 'DM Mono',monospace;white-space:nowrap}.chart-footer{display:flex;justify-content:space-between;margin-top:7px;color:#a0acb9;font:9px 'DM Mono',monospace}.overview-panel{padding:23px 21px}.overview-number{font-size:30px;letter-spacing:-.065em;font-weight:800;color:var(--green)}.overview-panel>.muted-label{display:block;margin-top:4px}.trend-line{height:36px;margin:20px 0 15px;background:linear-gradient(180deg,#e6f8f0,transparent);border-bottom:2px solid #b8e6d4;clip-path:polygon(0 74%,18% 68%,31% 74%,44% 49%,58% 58%,72% 30%,83% 40%,100% 5%,100% 100%,0 100%)}.overview-row{display:flex;justify-content:space-between;padding-top:12px;margin-top:11px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.overview-row b{color:var(--ink);font-size:11px}.strategy-panel,.signal-panel{padding:20px 19px}.count-badge{padding:3px 7px;border-radius:5px;background:#edf3fb;color:#5790d0;font:10px 'DM Mono',monospace}.strategy-list{margin-top:15px}.strategy-item{padding:11px 0;border-top:1px solid var(--line)}.strategy-item:first-child{border-top:0}.strategy-name{display:flex;justify-content:space-between;font-size:10px;font-weight:700}.strategy-name b{font-family:'DM Mono',monospace;color:var(--green)}.strategy-sub{margin-top:5px;color:var(--muted);font-size:9px}.signal-status{display:flex;align-items:center;gap:11px;margin:24px 0}.signal-ring{width:31px;height:31px;border:6px solid #d5f2e6;border-top-color:var(--green);border-radius:50%}.signal-status strong{display:block;font-size:11px}.signal-status p{margin:4px 0 0;color:var(--muted);font-size:9px}.signal-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.signal-grid div{padding:10px;background:#f7f9fb;border-radius:7px}.signal-grid span,.signal-grid b{display:block}.signal-grid span{color:var(--muted);font-size:9px}.signal-grid b{margin-top:5px;font:11px 'DM Mono',monospace}.right-column .section-heading select{padding:6px 9px;border:1px solid #e0e7ef;border-radius:7px;background:#fff;color:#748297;font-size:10px;outline:0}.performance-panel{padding:22px 24px 14px}.performance-header{display:flex;justify-content:space-between;align-items:flex-end}.performance-header strong{display:block;margin-top:7px;font-size:28px;letter-spacing:-.06em;color:var(--green)}.period-tabs{display:flex;gap:3px;padding:3px;border-radius:7px;background:#f4f6f9}.period-tabs button{border:0;padding:5px 9px;border-radius:5px;background:transparent;color:#9ca8b7;font-size:9px;cursor:pointer}.period-tabs button.active{background:#fff;color:#3d5c7e;box-shadow:0 2px 6px #1c375914}.large-chart-wrap{height:390px;margin-top:22px}.instruments-panel{padding:20px 22px}.instrument-list{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:17px}.instrument-item{padding:11px 12px;border:1px solid var(--line);border-radius:8px}.instrument-item strong{display:block;font-size:12px}.instrument-item span{display:block;margin-top:6px;font:9px 'DM Mono',monospace;color:var(--muted)}.instrument-item b{display:block;margin-top:7px;font-size:10px}.instrument-item b.up{color:var(--green)}.instrument-item b.down{color:var(--red)}.app-footer{max-width:1800px;margin:2px auto 0;text-align:right;color:#aab4c0;font:9px 'DM Mono',monospace}.app-footer span{padding:0 5px}@media(max-width:1100px){.app-shell{padding:0 16px}.dashboard-grid{grid-template-columns:1fr 1fr}.right-column{grid-column:1/-1}.large-chart-wrap{height:330px}.instrument-list{grid-template-columns:repeat(4,1fr)}}@media(max-width:720px){.topbar{height:68px}.topbar-actions>span:first-child{display:none}.dashboard-grid{grid-template-columns:1fr}.right-column{grid-column:auto}.instrument-list{grid-template-columns:repeat(2,1fr)}.chart-wrap{height:260px}.large-chart-wrap{height:270px}.login-card{padding:36px 28px}}