.ec-panel {
    background: #07091a;
    background-image:
        radial-gradient(ellipse at top left, rgba(255, 90, 31, 0.08), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(80, 30, 140, 0.10), transparent 50%);
    border: 1px solid rgba(66, 102, 187, 0.35);
    border-radius: 18px;
    padding: 28px;
    overflow: hidden;
}
.ec-placeholder-banner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 18px;
    margin-bottom: 24px;
    border-radius: 10px;
    background: rgba(255, 90, 31, 0.08);
    border: 1px solid rgba(255, 90, 31, 0.25);
    font-size: 13px;
    color: #c8d0ea;
    line-height: 1.5;
}
.ec-placeholder-banner strong { color: #ff8a5c; font-weight: 600; }
.ec-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 20px;
    margin-bottom: 22px;
}
.ec-date-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.ec-tab {
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid #1a2240;
    background: #050a1a;
    color: #93a0c8;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.ec-tab:hover { border-color: rgba(255, 90, 31, 0.4); color: #fff; }
.ec-tab.is-active {
    background: #ff5a1f;
    border-color: #ff5a1f;
    color: #fff;
}
.ec-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}
.ec-filter-label { font-size: 12px; color: #93a0c8; text-transform: uppercase; letter-spacing: 0.4px; }
.ec-select {
    background: #050a1a;
    border: 1px solid #1a2240;
    border-radius: 8px;
    color: #fff;
    font-size: 13px;
    padding: 8px 32px 8px 12px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%2393a0c8' d='M1 1l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}
.ec-impact-chips { display: flex; gap: 6px; }
.ec-chip {
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #1a2240;
    background: transparent;
    color: #93a0c8;
    font-size: 12px;
    cursor: pointer;
}
.ec-chip.is-active { border-color: rgba(255, 90, 31, 0.5); color: #fff; }
.ec-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid #1a2240; }
.ec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    min-width: 720px;
}
.ec-table thead {
    background: #050a1a;
    position: sticky;
    top: 0;
    z-index: 1;
}
.ec-table th {
    text-align: left;
    padding: 14px 16px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #93a0c8;
    border-bottom: 1px solid #1a2240;
}
.ec-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(26, 34, 64, 0.6);
    color: #e8ecf8;
    vertical-align: middle;
}
.ec-table tbody tr:hover { background: rgba(66, 102, 187, 0.08); }
.ec-table tbody tr.is-hidden { display: none; }
.ec-time { font-variant-numeric: tabular-nums; color: #93a0c8; white-space: nowrap; }
.ec-event-name { font-weight: 500; }
.ec-ccy {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 13px;
}
.ec-ccy-flag {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
    background: #1a2240;
}
.ec-impact {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.ec-impact-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.ec-impact--high .ec-impact-dot { background: #ff5d6c; box-shadow: 0 0 8px rgba(255, 93, 108, 0.5); }
.ec-impact--medium .ec-impact-dot { background: #ffb020; }
.ec-impact--low .ec-impact-dot { background: #5b8def; }
.ec-impact-label { font-size: 11px; color: #93a0c8; text-transform: capitalize; }
.ec-val { font-variant-numeric: tabular-nums; color: #93a0c8; }
.ec-val--highlight { color: #ff5a1f; font-weight: 600; }
.ec-empty {
    padding: 48px 24px;
    text-align: center;
    color: #93a0c8;
    font-size: 14px;
    display: none;
}
.ec-empty.is-visible { display: block; }

@media (max-width: 767px) {
    .ec-panel { padding: 18px; }
    .ec-filters { margin-left: 0; width: 100%; }
}