:root {
    --bg: #0f1419;
    --card: #1a2027;
    --fg: #e6e6e6;
    --muted: #8b98a5;
    --accent: #4a9eff;
    --pos: #2ecc71;
    --neg: #e74c3c;
    --border: #2a3038;
}

* {
    box-sizing: border-box;
}

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

.container {
    max-width: 820px;
    margin: 0 auto;
    padding: 24px 16px 48px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
    margin-bottom: 20px;
}

.topbar h1 {
    font-size: 1.4rem;
    margin: 0;
}

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

.topbar nav a.active,
.topbar nav a:hover {
    color: var(--accent);
}

.muted {
    color: var(--muted);
}

.warn {
    color: #f39c12;
}

code {
    background: var(--card);
    padding: 1px 5px;
    border-radius: 4px;
}

.asof {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

input[type="date"],
input[type="text"],
input[type="number"] {
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--fg);
    padding: 8px 10px;
    border-radius: 6px;
    font-size: 0.95rem;
}

input:focus {
    outline: none;
    border-color: var(--accent);
}

button {
    background: var(--accent);
    color: #04121f;
    border: 0;
    padding: 9px 16px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.95rem;
}

button.secondary {
    background: transparent;
    color: var(--fg);
    border: 1px solid var(--border);
}

button:hover {
    filter: brightness(1.08);
}

table.prices {
    width: 100%;
    border-collapse: collapse;
    margin: 8px 0 20px;
    background: var(--card);
    border-radius: 8px;
    overflow: hidden;
}

table.prices th,
table.prices td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

table.prices th.num,
table.prices td.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

table.prices tbody tr:last-child td {
    border-bottom: 0;
}

table.prices tr.winner {
    background: rgba(74, 158, 255, 0.12);
}

.pos {
    color: var(--pos);
}

.neg {
    color: var(--neg);
}

.reasoning p {
    margin: 6px 0;
}

.signal {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 20px;
    padding: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.signal .pill {
    background: var(--pos);
    color: #04121f;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 999px;
    letter-spacing: 0.5px;
}

.signal .pick strong {
    font-size: 1.15rem;
}

.signal .pick .muted {
    margin-left: 8px;
}

.error {
    background: rgba(231, 76, 60, 0.12);
    border: 1px solid var(--neg);
    padding: 16px;
    border-radius: 8px;
}

.error a {
    color: var(--accent);
}

.foot {
    margin-top: 32px;
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

/* Configuration form */
.status-line {
    margin-bottom: 16px;
}

.form-grid {
    display: grid;
    gap: 18px;
}

.asset-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
}

.asset-card h3 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.asset-card .role-desc {
    color: var(--muted);
    font-size: 0.85rem;
    margin: 0 0 12px;
}

.field-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 180px;
}

.field label,
label.inline {
    font-size: 0.82rem;
    color: var(--muted);
}

label.inline {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.actions {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 16px;
    flex-wrap: wrap;
}

.actions a {
    text-decoration: none;
}

.notice {
    background: rgba(46, 204, 113, 0.12);
    border: 1px solid var(--pos);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
}

.errors {
    background: rgba(231, 76, 60, 0.12);
    border: 1px solid var(--neg);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
}

.errors ul {
    margin: 6px 0 0;
    padding-left: 20px;
}

/* Cookie consent banner */
.cookie-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--card);
    border: 1px solid var(--accent);
    border-radius: 8px;
    padding: 14px 16px;
    margin-bottom: 20px;
}

.cookie-banner .cookie-text {
    margin: 0;
    font-size: 0.9rem;
    flex: 1;
    min-width: 220px;
}

.cookie-banner .cookie-actions {
    margin: 0;
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}