:root{--bg:#1a1a1a;--card:#2a2a2a;--border:#333;--accent:#1d9e75;--accent-dim:#17825f;--red:#e05252;--text:#f0f0f0;--muted:#888;--muted2:#555}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400}.app{flex-direction:column;max-width:420px;min-height:100vh;margin:0 auto;display:flex;position:relative}.topbar{justify-content:space-between;align-items:center;padding:1.1rem 1.25rem .75rem;display:flex}.topbar .logo{color:var(--accent);letter-spacing:-.3px;font-size:1.2rem;font-weight:600}.streak-pill{background:var(--card);border:1px solid var(--border);color:var(--accent);border-radius:999px;align-items:center;gap:.3rem;padding:.25rem .7rem;font-size:.78rem;font-weight:500;display:flex}.screen{flex:1;padding:0 1.25rem 80px;overflow-y:auto}.screen-title{color:var(--text);margin-bottom:1rem;font-size:1.05rem;font-weight:500}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.1rem}.stock-grid{grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1rem;display:grid}.stock-card{background:var(--card);border:1px solid var(--border);cursor:pointer;text-align:left;border-radius:12px;padding:1rem;transition:border-color .15s}.stock-card:hover{border-color:var(--accent)}.stock-card .ticker{color:var(--text);font-size:1rem;font-weight:600}.stock-card .stock-name{color:var(--muted);margin:.15rem 0 .6rem;font-size:.75rem}.stock-card .price{font-size:1rem;font-weight:500}.stock-card .change{margin-top:.1rem;font-size:.78rem;font-weight:500}.pos{color:var(--accent)}.neg{color:var(--red)}.search-bar{background:var(--card);border:1px solid var(--border);width:100%;color:var(--text);border-radius:10px;outline:none;margin-bottom:1rem;padding:.65rem 1rem;font-size:.95rem}.search-bar::placeholder{color:var(--muted)}.search-bar:focus{border-color:var(--accent)}.form-group{margin-bottom:1rem}.form-label{color:var(--muted);margin-bottom:.4rem;font-size:.8rem;display:block}.form-input{background:var(--bg);border:1px solid var(--border);width:100%;color:var(--text);border-radius:10px;outline:none;padding:.65rem .9rem;font-size:.95rem}.form-input:focus{border-color:var(--accent)}.form-input::placeholder{color:var(--muted2)}textarea.form-input{resize:none;min-height:80px}.toggle-row{background:var(--bg);border:1px solid var(--border);border-radius:10px;margin-bottom:1rem;display:flex;overflow:hidden}.toggle-btn{color:var(--muted);cursor:pointer;background:0 0;border:none;flex:1;padding:.6rem;font-size:.9rem;font-weight:500;transition:all .15s}.toggle-btn.buy.active{color:var(--accent);background:#1d9e7522}.toggle-btn.sell.active{color:var(--red);background:#e0525222}.selected-stock{background:var(--bg);border:1px solid var(--border);border-radius:10px;justify-content:space-between;align-items:center;margin-bottom:1rem;padding:.65rem 1rem;display:flex}.selected-stock .sym{color:var(--accent);font-weight:600}.selected-stock .pr{color:var(--muted);font-size:.85rem}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:10px;width:100%;margin-top:.5rem;padding:.75rem;font-size:.95rem;font-weight:500;transition:background .15s}.btn-primary:hover:not(:disabled){background:var(--accent-dim)}.btn-primary:disabled{opacity:.45;cursor:not-allowed}.btn-secondary{width:100%;color:var(--text);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:10px;margin-top:.5rem;padding:.7rem;font-size:.9rem;font-weight:400;transition:border-color .15s}.btn-secondary:hover{border-color:var(--muted)}.btn-ghost{color:var(--muted);cursor:pointer;background:0 0;border:none;padding:.3rem 0;font-size:.85rem}.btn-ghost:hover{color:var(--text)}.back-btn{color:var(--muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:.3rem;margin-bottom:1rem;padding:0;font-size:.85rem;display:flex}.back-btn:hover{color:var(--text)}.result-header{text-align:center;padding:1.5rem 0 1rem}.result-check{margin-bottom:.5rem;font-size:2.5rem}.result-symbol{font-size:1.3rem;font-weight:600}.result-sub{color:var(--muted);margin-top:.25rem;font-size:.85rem}.result-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:.6rem 0;font-size:.9rem;display:flex}.result-row:last-child{border-bottom:none}.result-row .label{color:var(--muted)}.result-row .value{font-weight:500}.stat-grid{grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1rem;display:grid}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem}.stat-card .stat-label{color:var(--muted);margin-bottom:.4rem;font-size:.75rem}.stat-card .stat-value{color:var(--text);font-size:1.5rem;font-weight:500}.stat-card .stat-sub{color:var(--muted);margin-top:.2rem;font-size:.75rem}.pattern-card{background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:.75rem;padding:1.1rem}.pattern-header{color:var(--accent);align-items:center;gap:.5rem;margin-bottom:.75rem;font-size:.82rem;font-weight:500;display:flex}.green-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:7px;height:7px}.pattern-text{color:#ccc;font-size:.87rem;line-height:1.65}.history-item{background:var(--card);border:1px solid var(--border);border-radius:12px;align-items:center;gap:.85rem;margin-bottom:.65rem;padding:.9rem 1rem;display:flex}.side-badge{text-transform:uppercase;border-radius:7px;flex-shrink:0;padding:.3rem .6rem;font-size:.72rem;font-weight:600}.side-badge.buy{color:var(--accent);background:#1d9e7522}.side-badge.sell{color:var(--red);background:#e0525222}.history-sym{font-size:.95rem;font-weight:600}.history-meta{color:var(--muted);margin-top:.1rem;font-size:.78rem}.history-right{text-align:right;margin-left:auto}.history-amount{font-size:.9rem;font-weight:500}.history-date{color:var(--muted);margin-top:.1rem;font-size:.75rem}.auth-screen{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:1.5rem;display:flex}.auth-card{width:100%;max-width:380px}.auth-logo{color:var(--accent);margin-bottom:.25rem;font-size:2rem;font-weight:600}.auth-tagline{color:var(--muted);margin-bottom:2rem;font-size:.875rem}.auth-tabs{border-bottom:1px solid var(--border);margin-bottom:1.5rem;display:flex}.auth-tab{color:var(--muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;margin-bottom:-1px;padding:.6rem;font-size:.9rem}.auth-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.profile-avatar{background:var(--card);border:1px solid var(--border);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 1rem;font-size:1.6rem;display:flex}.profile-email{text-align:center;color:var(--muted);margin-bottom:1.5rem;font-size:.9rem}.profile-section{margin-bottom:1.25rem}.profile-section-title{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.75rem}.profile-item{background:var(--card);border:1px solid var(--border);border-radius:10px;justify-content:space-between;align-items:center;margin-bottom:.5rem;padding:.75rem 1rem;font-size:.9rem;display:flex}.profile-item .val{color:var(--muted);font-size:.85rem}.bottom-nav{background:var(--card);border-top:1px solid var(--border);z-index:100;width:100%;max-width:420px;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.nav-item{cursor:pointer;color:var(--muted2);background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:.2rem;min-width:0;padding:.55rem 0 .4rem;font-size:.6rem;transition:color .15s;display:flex}.nav-item.active{color:var(--accent)}.nav-icon{font-size:1.1rem;line-height:1}.muted{color:var(--muted);font-size:.85rem}.error{color:var(--red);margin-top:.4rem;font-size:.82rem}.center{text-align:center}.mt{margin-top:1rem}.loading{color:var(--muted);text-align:center;padding:2rem 0;font-size:.85rem}.divider{background:var(--border);height:1px;margin:1rem 0}