*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0c0c1a;--bg-card: #14141f;--border: #262638;--gold: #f0b429;--text: #ededf0;--muted: #8888a8;--red: #ef4444;--green: #22c55e;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{background:var(--bg);color:var(--text);height:100vh;overflow:hidden}button{cursor:pointer;font:inherit;border:none;background:none;color:inherit}.app-shell{display:flex;flex-direction:column;height:100vh}.app-nav{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid var(--border)}.logo{font-size:1.2rem;font-weight:800}.logo-accent{color:var(--gold)}.nav-tabs{display:flex;gap:8px}.nav-tabs button{padding:8px 16px;border-radius:8px}.nav-tabs button.active{background:var(--bg-card);color:var(--gold)}.app-main{flex:1;overflow:hidden;display:flex}.view-pane{flex:1;display:flex;overflow:hidden}.view-pane-hidden{display:none}.btn{padding:10px 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14px;border-radius:12px;white-space:pre-wrap;line-height:1.5}.msg-user{align-self:flex-end;background:var(--gold);color:#1a1200}.msg-assistant{align-self:flex-start;background:var(--bg-card);white-space:normal}.msg-error{align-self:flex-start;background:#ef444426;color:var(--red)}.msg-thinking{color:var(--muted);font-style:italic;animation:thinking-pulse 1.6s ease-in-out infinite}@keyframes thinking-pulse{0%,to{opacity:.45}50%{opacity:.9}}.msg-assistant p{margin:0 0 10px}.msg-assistant p:last-child{margin-bottom:0}.msg-assistant ul,.msg-assistant ol{margin:0 0 10px;padding-left:1.3em}.msg-assistant li{margin:4px 0}.msg-assistant h1,.msg-assistant h2,.msg-assistant h3{margin:0 0 8px;line-height:1.3}.msg-assistant code{background:var(--bg);padding:2px 5px;border-radius:4px;font-size:.85em}.msg-assistant pre{background:var(--bg);padding:10px 12px;border-radius:8px;overflow-x:auto;margin:0 0 10px}.msg-assistant pre code{background:none;padding:0}.msg-assistant blockquote{border-left:3px solid var(--border);padding-left:10px;color:var(--muted);margin:0 0 10px}.msg-assistant a{color:var(--gold)}.msg-assistant table{display:block;overflow-x:auto;border-collapse:collapse;width:max-content;max-width:100%;margin:0 0 10px;font-size:.85em}.msg-assistant th,.msg-assistant td{border:1px solid var(--border);padding:6px 10px;text-align:left;white-space:nowrap}.msg-assistant th{background:var(--bg);font-weight:600}.chat-input-row{display:flex;gap:10px;padding:16px 20px;border-top:1px solid var(--border)}.chat-input{flex:1;resize:none;padding:10px 14px;border-radius:10px;height:44px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);font:inherit}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}.chat-toolbar-right{display:flex;gap:8px}.portfolio{flex:1;display:flex;flex-direction:column;align-items:center;padding:40px 20px;gap:24px;overflow-y:auto}.portfolio-table{width:100%;max-width:640px;border-collapse:collapse}.portfolio-table th{text-align:right;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:8px 12px;border-bottom:1px solid var(--border)}.portfolio-table th:first-child{text-align:left}.portfolio-table td{text-align:right;padding:12px;border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums}.portfolio-table tr:last-child td{border-bottom:none}.coin-cell{display:flex;align-items:center;gap:10px;text-align:left!important;font-weight:600}.coin-icon{width:24px;height:24px;border-radius:50%;object-fit:cover}.coin-icon-fallback{display:flex;align-items:center;justify-content:center;background:var(--border);color:var(--text);font-size:.7rem;font-weight:700}.settings{flex:1;overflow-y:auto;padding:24px}.settings h2{margin:24px 0 12px;font-size:1rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.settings 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var(--border);background:var(--bg-card);color:var(--text);font:inherit}.order-form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;flex-wrap:wrap}.portfolio-orders-title{font-size:.9rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;align-self:flex-start;margin-top:8px}.portfolio-chat-actions{display:flex;gap:10px}.portfolio-pager{display:flex;align-items:center;gap:14px;width:100%;max-width:640px;justify-content:center;margin-top:-8px}.auth-flow p{margin:6px 0;font-size:.9rem}.auth-flow a{color:var(--gold)}.code-pill{background:var(--bg);padding:2px 8px;border-radius:6px;font-family:monospace}.settings-done{display:flex;justify-content:center;margin-top:32px}