.fs-preview-card {
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        radial-gradient(circle at top right, rgba(120, 120, 255, 0.10), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
    border-radius: 24px;
    padding: 24px;
    color: #f5f7fb;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(10px);
}

.fs-preview-top {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 22px;
}

.fs-preview-eyebrow {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 8px;
}

.fs-preview-title {
    margin: 0;
    font-size: 28px;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.fs-preview-subtitle {
    margin: 8px 0 0;
    color: rgba(255, 255, 255, 0.68);
    max-width: 520px;
    line-height: 1.5;
}

.fs-preview-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.68);
    font-size: 13px;
}

.fs-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #57d38c;
    box-shadow: 0 0 0 6px rgba(87, 211, 140, 0.12);
}

.fs-preview-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 16px;
}

.fs-panel {
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 18px;
}

.fs-panel-main {
    min-height: 280px;
}

.fs-panel-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 18px;
}

.fs-asset-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.58);
    margin-bottom: 2px;
}

.fs-asset-name {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.fs-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid transparent;
}

.fs-badge-stable {
    background: rgba(54, 179, 126, 0.14);
    color: #7ee2ae;
    border-color: rgba(126, 226, 174, 0.18);
}

.fs-badge-pressure {
    background: rgba(255, 184, 77, 0.12);
    color: #ffcf7b;
    border-color: rgba(255, 207, 123, 0.16);
}

.fs-badge-transition {
    background: rgba(135, 122, 255, 0.14);
    color: #b7acff;
    border-color: rgba(183, 172, 255, 0.18);
}

.fs-badge-critical {
    background: rgba(255, 98, 98, 0.14);
    color: #ff9a9a;
    border-color: rgba(255, 154, 154, 0.18);
}

.fs-badge-closed {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.72);
    border-color: rgba(255, 255, 255, 0.10);
}

.fs-badge-neutral {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.72);
    border-color: rgba(255, 255, 255, 0.10);
}

.fs-chart-wrap {
    margin-bottom: 18px;
}

.fs-chart-header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.58);
    margin-bottom: 10px;
}

.fs-mini-chart {
    height: 120px;
    display: flex;
    align-items: end;
    gap: 8px;
    padding: 12px 10px 10px;
    border-radius: 16px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015)),
        rgba(0, 0, 0, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.fs-bar-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: center;
    gap: 8px;
    height: 100%;
}

.fs-bar {
    width: 100%;
    max-width: 34px;
    min-height: 8px;
    border-radius: 12px 12px 6px 6px;
    background: var(--accent);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
    box-shadow: var(--shadow);
}

.fs-bar-label {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.42);
}

.fs-metrics-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.fs-metric {
    padding: 12px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
}

.fs-metric-label {
    display: block;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.52);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.fs-metric strong {
    font-size: 15px;
    font-weight: 600;
}

.fs-panel-title {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.86);
    margin-bottom: 14px;
}

.fs-asset-row,
.fs-system-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.fs-asset-row:last-child,
.fs-system-line:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.fs-preview-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.fs-preview-note {
    margin: 0;
    color: rgba(255, 255, 255, 0.62);
    line-height: 1.5;
}

.fs-preview-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.fs-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: 160ms ease;
}

.fs-btn-primary {
    background: #ffffff;
    color: #0c0c0d;
}

.fs-btn-primary:hover {
    transform: translateY(-1px);
    opacity: 0.96;
}

.fs-btn-secondary {
    background: rgba(255, 255, 255, 0.07);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.fs-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.10);
}

@media (max-width: 980px) {
    .fs-preview-grid {
        grid-template-columns: 1fr;
    }

    .fs-preview-footer,
    .fs-preview-top {
        flex-direction: column;
        align-items: flex-start;
    }
}