/* ── PREMIUM TOOLTIP ── */
.gr-tooltip {
    position: fixed;
    z-index: 9999999;
    padding: 10px 16px;
    background: rgba(10, 10, 20, 0.95);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    border: 1px solid var(--primary, #e8232a);
    border-left: 4px solid var(--primary, #e8232a);
    border-radius: 4px 10px 10px 4px;
    color: #fff;
    font-family: 'Rajdhani', 'Segoe UI', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    pointer-events: none;
    opacity: 0;
    transform: translateY(10px) scale(0.95);
    transition: opacity 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(232, 35, 42, 0.15);
    white-space: pre-wrap;
    max-width: 300px;
    line-height: 1.4;
}

.gr-tooltip.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}