:root{--bg:#0a0d0a;--text:#f2f5f2;--muted:#9aa39a;--badge-bg:#5dd02a;--badge-text:#0a0d0a}*{box-sizing:border-box}html,body,#root{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px}.app{min-height:100vh;padding:12px 16px 88px;position:relative}.feed{flex-direction:column;gap:1px;display:flex}.message-row{padding:1px 0;line-height:1.35}.classification{color:#d6dbd6;letter-spacing:.02em;margin-top:6px;font-weight:600}.alert-line{font-weight:700}.dmi-badge{background:var(--badge-bg);color:var(--badge-text);border-radius:2px;padding:0 4px;font-weight:800}.contract .size,.contract .ticker,.contract .strike,.contract .side,.contract .price,.contract .ref{color:var(--text);font-weight:700}.contract .oi{color:var(--muted);font-weight:600}.targets-line{color:#cfd4cf;font-weight:400}.feed-empty,.app-status{color:var(--muted);padding:24px 4px}.app-error{color:#e06a6a}.feed-status{color:#e0b85a;letter-spacing:.04em;text-transform:uppercase;padding:2px 0 6px;font-size:12px;font-weight:600}.feed-status--live{color:#5ac87a}.auth-gate{text-align:center;max-width:420px;margin:18vh auto 0}.auth-gate-title{letter-spacing:.02em;font-size:18px;font-weight:700}.auth-gate-note{color:var(--muted,#9aa4b2);margin:10px 0 18px}.auth-gate-actions{justify-content:center;gap:12px;display:flex}.auth-gate-actions button{color:inherit;cursor:pointer;background:#1c2530;border:1px solid #3a4656;border-radius:6px;padding:8px 22px;font-weight:600}.auth-user{z-index:10;position:fixed;top:12px;right:16px}.feed-status-dot{vertical-align:1px;font-size:9px}.date-stamp{color:#fff;letter-spacing:.04em;font-size:34px;font-weight:800;position:fixed;bottom:14px;right:18px}