.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.75);z-index:800;align-items:center;justify-content:center}
.overlay.open{display:flex}
.overlay-box{background:var(--bg2);border:1px solid var(--border2);width:min(620px,95vw);max-height:88vh;display:flex;flex-direction:column;overflow:hidden}
.overlay-header{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.overlay-title{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent);letter-spacing:2px}
.overlay-close{background:none;border:none;color:var(--text3);font-size:18px;cursor:pointer;padding:0 4px;transition:color 0.2s}
.overlay-close:hover{color:var(--red)}
.overlay-body{flex:1;overflow-y:auto;padding:20px}

/* WHATS NEW */
.whats-new-box{width:min(520px,95vw)}
.whats-new-item{display:flex;align-items:flex-start;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.whats-new-item:last-child{border-bottom:none}
.whats-new-icon{font-size:18px;flex-shrink:0;width:28px;text-align:center}
.whats-new-text{flex:1}
.whats-new-title{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--text);font-weight:700;margin-bottom:2px;letter-spacing:1px}
.whats-new-desc{font-size:12px;color:var(--text2);line-height:1.5}

/* SCAN OVERLAY */
.scan-overlay-box{width:min(900px,95vw);max-height:88vh}
.scan-progress{padding:20px;text-align:center}
.scan-progress-bar-wrap{background:var(--bg3);border:1px solid var(--border2);height:4px;margin:12px 0;border-radius:2px}
.scan-progress-bar{background:var(--accent);height:100%;transition:width 0.3s;border-radius:2px}
.scan-progress-text{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--text3);letter-spacing:1px}
.scan-table{width:100%;border-collapse:collapse}
.scan-table th{font-family:'JetBrains Mono',monospace;font-size:9px;color:var(--text3);letter-spacing:2px;padding:8px 12px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}
.scan-table td{padding:10px 12px;border-bottom:1px solid var(--border);font-family:'JetBrains Mono',monospace;font-size:12px;vertical-align:middle}
.scan-table tr:hover td{background:var(--bg3);cursor:pointer}
.scan-sym{color:var(--accent);font-weight:700;font-size:13px}
.scan-price{color:var(--text)}
.scan-chg.up{color:var(--green)}
.scan-chg.down{color:var(--red)}
.scan-signals{display:flex;gap:4px;flex-wrap:wrap}
.signal-icon{font-size:14px;cursor:help}
.scan-pattern{font-size:10px;color:var(--green)}
.scan-short.high{color:var(--red)}
.scan-score{display:inline-block;padding:2px 8px;font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:700}
.score-high{background:rgba(0,255,157,0.15);color:var(--green);border:1px solid rgba(0,255,157,0.3)}
.score-mid{background:rgba(255,215,0,0.1);color:var(--yellow);border:1px solid rgba(255,215,0,0.2)}
.score-low{background:rgba(122,154,184,0.1);color:var(--text3);border:1px solid var(--border2)}
.scan-timestamp{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--text3);letter-spacing:1px;margin-bottom:12px}
.legend-box{background:var(--bg3);border:1px solid var(--border2);padding:14px;margin-bottom:16px}
.legend-title{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--accent);letter-spacing:2px;margin-bottom:12px}
.legend-item{display:flex;align-items:flex-start;gap:10px;margin-bottom:10px;font-size:12px;color:var(--text2);line-height:1.5}
.legend-icon{font-size:16px;flex-shrink:0;width:24px;text-align:center}

/* ALERTS OVERLAY */
.alert-item{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-family:'JetBrains Mono',monospace;font-size:11px}
.alert-sym{color:var(--accent);font-weight:700;min-width:60px}
.alert-direction{padding:2px 6px;font-size:10px;border:1px solid}
.alert-above{color:var(--green);border-color:rgba(0,255,157,0.3);background:rgba(0,255,157,0.08)}
.alert-below{color:var(--red);border-color:rgba(255,51,102,0.3);background:rgba(255,51,102,0.08)}
.alert-triggered{color:var(--yellow);border-color:rgba(255,215,0,0.3);background:rgba(255,215,0,0.08)}
.alert-price{color:var(--text);min-width:80px;text-align:right}
.alert-note{color:var(--text3);font-size:10px;flex:1;margin:0 10px}