:root {
    --bg: #0f1115;
    --panel: #171a21;
    --border: #2a2f3a;
    --text: #e6e8eb;
    --muted: #9aa3af;
    --accent: #4f8cff;
    --green: #3ecf8e;
    --red: #ef5f5f;
    --amber: #e0a72e;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, Segoe UI, Roboto, sans-serif;
    line-height: 1.5;
}

.wrap {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 16px 64px;
}

.login-wrap {
    max-width: 360px;
    margin: 10vh auto;
    padding: 0 16px;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

h1 { font-size: 1.4rem; margin: 0 0 4px; }
h2 { font-size: 1.1rem; margin: 0 0 12px; }
p.muted, .muted { color: var(--muted); }

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 8px;
}

.topbar nav a {
    color: var(--muted);
    text-decoration: none;
    margin-right: 16px;
}
.topbar nav a:hover, .topbar nav a.active { color: var(--text); }

label {
    display: block;
    font-size: 0.85rem;
    color: var(--muted);
    margin: 14px 0 4px;
}

input[type=text], input[type=password], input[type=number], select {
    width: 100%;
    padding: 8px 10px;
    background: #0d0f13;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.95rem;
}

input:focus, select:focus { outline: 1px solid var(--accent); }

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }

.help { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

button, .btn {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    margin-top: 18px;
}
button.secondary, .btn.secondary { background: #2a2f3a; }
button.danger, .btn.danger { background: var(--red); }

.alert { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 0.9rem; }
.alert.success { background: rgba(62,207,142,0.12); border: 1px solid var(--green); color: var(--green); }
.alert.error { background: rgba(239,95,95,0.12); border: 1px solid var(--red); color: var(--red); }
.alert.warning { background: rgba(224,167,46,0.12); border: 1px solid var(--amber); color: var(--amber); }

table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 500; }

.badge { padding: 2px 8px; border-radius: 999px; font-size: 0.75rem; }
.badge.open { background: rgba(224,167,46,0.15); color: var(--amber); }
.badge.closed { background: rgba(62,207,142,0.15); color: var(--green); }
.badge.dry { background: rgba(79,140,255,0.15); color: var(--accent); }
.badge.yes { background: rgba(62,207,142,0.15); color: var(--green); }
.badge.no { background: rgba(154,163,175,0.15); color: var(--muted); }

.strategy-card { border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; margin-bottom: 12px; }
.strategy-card:last-child { margin-bottom: 0; }
.strategy-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.strategy-market { font-weight: 600; font-size: 1rem; }
.strategy-row { display: flex; justify-content: space-between; align-items: center; font-size: 0.88rem; margin: 6px 0; }
.progress-track { background: #0d0f13; border: 1px solid var(--border); border-radius: 999px; height: 8px; margin: 10px 0 6px; overflow: hidden; }
.progress-fill { background: var(--accent); height: 100%; border-radius: 999px; transition: width 0.3s; }

.stats { display: flex; gap: 16px; flex-wrap: wrap; }
.stat { flex: 1; min-width: 140px; }
.stat .value { font-size: 1.6rem; font-weight: 600; }
.stat .label { color: var(--muted); font-size: 0.8rem; }

.log-line { font-family: ui-monospace, monospace; font-size: 0.8rem; padding: 4px 0; border-bottom: 1px solid var(--border); white-space: pre-wrap; word-break: break-word; }
.log-line.warning { color: var(--amber); }
.log-line.error { color: var(--red); }