:root{--navy-900: #071a33;--navy-800: #0b2545;--navy-700: #13315c;--navy-600: #1d4477;--blue-500: #2563a6;--gold-500: #c9a227;--gold-400: #d9b84a;--bg: #f3f5f8;--surface: #ffffff;--border: #dde3ea;--border-strong: #c5cfdb;--text: #1a2433;--text-muted: #5f6b7a;--green: #137a4b;--green-bg: #e7f5ee;--red: #b42318;--red-bg: #fdecea;--radius: 8px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);font-family:Segoe UI,-apple-system,BlinkMacSystemFont,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text);font-size:15px;line-height:1.5}*{box-sizing:border-box}body{margin:0;background:var(--bg)}h1,h2,h3{color:var(--navy-800);margin:0}h1{font-size:1.65rem;font-weight:600}a{color:var(--blue-500)}.app{min-height:100vh;display:flex;flex-direction:column}.main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:28px 24px 48px}.footer{text-align:center;color:var(--text-muted);font-size:.8rem;padding:18px;border-top:1px solid var(--border);background:var(--surface)}.topbar{background:var(--navy-800);border-bottom:3px solid var(--gold-500);position:sticky;top:0;z-index:20}.topbar-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;white-space:nowrap}.brand-mark{width:32px;height:32px}.brand-text{font-size:1.15rem;letter-spacing:.2px;font-weight:400}.brand-text strong{font-weight:700}.menu{display:flex;height:100%;gap:4px;flex:1}.menu-link{display:flex;align-items:center;padding:0 18px;color:#c9d4e3;text-decoration:none;font-weight:500;border-bottom:3px solid transparent;margin-bottom:-3px;transition:color .15s,background .15s}.menu-link:hover{color:#fff;background:var(--navy-700)}.menu-link.active{color:#fff;border-bottom-color:#fff;background:var(--navy-700)}.profile{position:relative}.profile-trigger{display:flex;align-items:center;gap:10px;background:transparent;border:1px solid transparent;color:#fff;cursor:pointer;padding:6px 10px;border-radius:999px;font:inherit}.profile-trigger:hover,.profile-trigger[aria-expanded=true]{background:var(--navy-700);border-color:var(--navy-600)}.avatar{width:34px;height:34px;border-radius:50%;background:var(--gold-500);color:var(--navy-900);display:grid;place-items:center;font-weight:700;font-size:.85rem}.profile-name{font-weight:500}.caret{font-size:.8rem;transition:transform .15s}.caret.up{transform:rotate(180deg)}.profile-dropdown{position:absolute;right:0;top:calc(100% + 8px);min-width:240px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 10px 30px #071a332e;overflow:hidden}.profile-summary{padding:14px 16px;border-bottom:1px solid var(--border);background:#f8fafc}.profile-summary-name{font-weight:600;color:var(--navy-800)}.profile-summary-email,.profile-summary-user{color:var(--text-muted);font-size:.85rem}.dropdown-item{display:block;width:100%;text-align:left;padding:12px 16px;background:none;border:0;font:inherit;color:var(--red);cursor:pointer;font-weight:500}.dropdown-item:hover{background:var(--red-bg)}.page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:20px;flex-wrap:wrap}.page-header p{margin:4px 0 0}.summary-total{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.summary-amount{font-size:1.8rem;font-weight:600;color:var(--navy-800)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px 22px;margin-bottom:20px}.card-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}.card-title{font-size:1.05rem;font-weight:600;margin-bottom:14px}.card-header .card-title{margin-bottom:0}.grid-2{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;align-items:start}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stat{display:flex;flex-direction:column;gap:4px}.stat-value{font-size:1.4rem;font-weight:600;color:var(--navy-800)}.empty-state{text-align:center;padding:48px}.page-loading{padding:40px;text-align:center;color:var(--text-muted)}.back-link{display:inline-block;margin-bottom:14px;text-decoration:none;font-weight:500}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);font-weight:600;padding:10px 12px;border-bottom:2px solid var(--border);background:#f8fafc}.table td{padding:12px;border-bottom:1px solid var(--border);vertical-align:middle}.table.compact td{padding:9px 12px}.table.fixed{table-layout:fixed}.table tbody tr:hover{background:#f8fafc}.table tbody tr:last-child td{border-bottom:0}.num{text-align:right!important;font-variant-numeric:tabular-nums}.mono{font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:.9em}.strong{font-weight:600}.muted{color:var(--text-muted)}.small{font-size:.85rem}.pos{color:var(--green)}.neg{color:var(--red)}.empty-row{text-align:center;color:var(--text-muted);padding:24px!important}.account-link{font-weight:600;text-decoration:none;color:var(--navy-700)}.account-link:hover{text-decoration:underline}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.75rem;font-weight:600;background:#eef2f7;color:var(--navy-700)}.badge-deposit,.badge-buy,.badge-filled{background:var(--green-bg);color:var(--green)}.badge-withdrawal,.badge-sell{background:var(--red-bg);color:var(--red)}.badge-transfer{background:#e8f0fb;color:var(--blue-500)}.badge-payment{background:#fdf6e3;color:#8a6d0b}.badge-trade{background:#f1ebfa;color:#5b3a9a}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field.inline{flex-direction:row;align-items:center;gap:10px;margin-bottom:0}.field label,.field .label{font-weight:600;font-size:.875rem;color:var(--navy-800)}input,select{font:inherit;color:var(--text);padding:10px 12px;border:1px solid var(--border-strong);border-radius:6px;background:#fff;width:100%;transition:border-color .15s,box-shadow .15s}.field.inline select{width:auto;min-width:220px}input:focus,select:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px #2563a62e}.input-prefix{display:flex;align-items:stretch}.input-prefix span{padding:10px 12px;background:#f1f4f8;border:1px solid var(--border-strong);border-right:0;border-radius:6px 0 0 6px;color:var(--text-muted)}.input-prefix input{border-radius:0 6px 6px 0}.input-with-action{position:relative}.input-with-action input{padding-right:64px}.input-action{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--blue-500);font-weight:600;cursor:pointer;padding:6px}.static-value{padding:10px 12px;background:#f8fafc;border:1px solid var(--border);border-radius:6px;color:var(--text-muted)}.segmented{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border-strong);border-radius:6px;overflow:hidden}.segment{text-align:center;padding:10px;cursor:pointer;font-weight:600;color:var(--text-muted);-webkit-user-select:none;user-select:none}.segment input{position:absolute;opacity:0;width:0;height:0}.segment+.segment{border-left:1px solid var(--border-strong)}.segment.active.buy{background:var(--green);color:#fff}.segment.active.sell{background:var(--red);color:#fff}.estimate{display:flex;justify-content:space-between;padding:12px 0 16px;border-top:1px solid var(--border);margin-top:4px}.review h3{font-size:1rem;margin-bottom:12px}.review-list{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0 0 18px}.review-list dt{color:var(--text-muted)}.review-list dd{margin:0;text-align:right}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:inherit;font-weight:600;padding:10px 20px;border-radius:6px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--navy-700);color:#fff}.btn-primary:hover:not(:disabled){background:var(--navy-800)}.btn-secondary{background:#fff;color:var(--navy-700);border-color:var(--border-strong)}.btn-secondary:hover:not(:disabled){background:#f1f4f8}.btn-gold{background:var(--gold-500);color:var(--navy-900)}.btn-gold:hover{background:var(--gold-400)}.btn-sm{padding:7px 16px;font-size:.9rem}.btn-block{width:100%}.btn-row{display:flex;gap:10px;justify-content:flex-end}.btn-row .btn{flex:1}.link-btn{background:none;border:0;padding:2px 4px;font:inherit;color:var(--blue-500);cursor:pointer;font-weight:600}.link-btn.danger{color:var(--red)}.inline-confirm{white-space:nowrap;font-size:.9rem}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border-strong);margin-bottom:20px}.tab{background:none;border:0;border-bottom:3px solid transparent;padding:10px 18px;font:inherit;font-weight:600;color:var(--text-muted);cursor:pointer;margin-bottom:-1px}.tab:hover{color:var(--navy-700)}.tab.active{color:var(--navy-800);border-bottom-color:var(--gold-500)}.alert{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border-radius:6px;margin-bottom:16px;border:1px solid;font-size:.92rem}.alert-body{flex:1}.alert-error{background:var(--red-bg);border-color:#f5c2bd;color:var(--red)}.alert-success{background:var(--green-bg);border-color:#b7e2cb;color:var(--green)}.alert-info{background:#e8f0fb;border-color:#c4d7f2;color:var(--navy-700)}.alert-close{background:none;border:0;font-size:1.2rem;line-height:1;cursor:pointer;color:inherit;opacity:.7}.confirmation{margin-top:4px;font-weight:600}.login-wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;min-height:calc(100vh - 220px)}.login-hero h1{font-size:2.3rem;line-height:1.2;margin-bottom:12px}.login-hero p{color:var(--text-muted);font-size:1.05rem;max-width:460px}.hero-points{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px}.hero-points li:before{content:"✓";color:var(--gold-500);font-weight:700;margin-right:10px}.login-card{padding:32px;max-width:420px;width:100%;justify-self:end;border-top:4px solid var(--navy-700)}.login-card h2{font-size:1.25rem;margin-bottom:20px}.demo-creds{margin-top:20px;padding:12px 14px;background:#f8fafc;border:1px dashed var(--border-strong);border-radius:6px;font-size:.85rem;color:var(--text-muted)}.demo-creds strong{color:var(--navy-800);display:block;margin-bottom:2px}@media(max-width:900px){.grid-2,.login-wrap,.stat-row{grid-template-columns:1fr}.login-card{justify-self:stretch;max-width:none}.topbar-inner{gap:12px}.profile-name,.brand-text{display:none}.menu-link{padding:0 10px}}