:root{--bg: #0e1117;--bg-2: #1e2130;--text: #fafafa;--muted: #cfd2d6;--accent: #26a69a;--warn: #ffd700;--danger: #ef5350;--info: #4a90e2}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{background:var(--accent);color:var(--bg);border:none;padding:8px 14px;border-radius:6px;font-weight:600;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--bg-2);color:var(--text)}button.danger{background:var(--danger);color:#fff}input,select,textarea{background:var(--bg-2);color:var(--text);border:1px solid #2a2f3d;padding:8px 10px;border-radius:6px;font-size:14px}table{width:100%;border-collapse:collapse}th,td{padding:8px 10px;text-align:left;border-bottom:1px solid #1e2130}th{color:var(--muted);font-weight:500;font-size:13px}.app{display:grid;grid-template-rows:auto 1fr;height:100%}.topnav{background:var(--bg-2);padding:10px 18px;display:flex;align-items:center;gap:16px;border-bottom:1px solid #1e2130}.topnav .brand{font-weight:700;font-size:18px}.topnav nav{display:flex;gap:14px}.topnav nav a{color:var(--muted);padding:6px 10px;border-radius:6px}.topnav nav a.active{color:var(--accent);background:#26a69a14}.topnav .spacer{flex:1}.content{padding:20px 28px;overflow:auto}.card{background:var(--bg-2);border-radius:10px;padding:18px;margin-bottom:16px}.metric{display:inline-block;min-width:140px;margin-right:16px}.metric .label{font-size:12px;color:var(--muted)}.metric .value{font-size:22px;font-weight:600}.action-BUY{color:var(--accent);font-weight:700}.action-SELL{color:var(--danger);font-weight:700}.action-WATCH{color:var(--warn);font-weight:700}.action-HOLD{color:var(--muted)}.action-AVOID{color:var(--danger);font-weight:700}.risk-LOW{color:var(--accent);font-weight:700}.risk-MEDIUM{color:var(--warn)}.risk-HIGH{color:var(--danger);font-weight:700}.pnl-pos{color:var(--accent);font-weight:700}.pnl-neg{color:var(--danger);font-weight:700}.notice{background:#4a90e21f;border-left:3px solid var(--info);padding:10px 14px;border-radius:4px;margin:12px 0}.error{background:#ef53501f;border-left:3px solid var(--danger);padding:10px 14px;border-radius:4px;margin:12px 0}.login-page{display:flex;align-items:center;justify-content:center;height:100%}.login-page .card{width:360px}.login-page label{display:block;margin:10px 0 4px;color:var(--muted)}.login-page input{width:100%}.show-mobile{display:none}.install-banner{position:fixed;bottom:14px;left:50%;transform:translate(-50%);background:var(--bg-2);border:1px solid var(--accent);border-radius:999px;padding:10px 18px;display:flex;gap:12px;align-items:center;box-shadow:0 8px 24px #0006;z-index:100;max-width:calc(100% - 24px)}.install-banner button{padding:6px 12px;font-size:13px}@media (max-width: 768px){.hide-mobile{display:none!important}.show-mobile{display:revert}.content{padding:14px 12px}.card{padding:14px;border-radius:8px}.topnav{padding:10px 12px;gap:10px;flex-wrap:wrap}.topnav nav{order:99;flex-basis:100%;flex-direction:column;gap:4px;padding-top:8px;border-top:1px solid #1e2130;display:none}.topnav.open nav{display:flex}.topnav nav a{padding:10px 12px;background:#ffffff05}button{padding:10px 16px}input,select,textarea{padding:10px 12px;font-size:15px}.metric{min-width:0;margin-right:12px}.metric .value{font-size:18px}.login-page .card{width:100%}}@media (max-width: 600px){.responsive-table table,.responsive-table thead,.responsive-table tbody,.responsive-table tr,.responsive-table th,.responsive-table td{display:block;width:100%}.responsive-table thead{display:none}.responsive-table tr{background:#ffffff05;border-radius:8px;padding:8px 10px;margin-bottom:10px;border:1px solid #1e2130}.responsive-table td{border-bottom:none;padding:4px 0;display:flex;justify-content:space-between;gap:12px}.responsive-table td:before{content:attr(data-label);color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.responsive-table td:not([data-label]):before{content:none}}@media (max-width: 900px){.watchlist-grid{grid-template-columns:1fr!important}}
