:root {
    --wmt-gsm-bg: #ffffff;
    --wmt-gsm-text: #1e293b;
    --wmt-gsm-muted: #64748b;
    --wmt-gsm-border: #e2e8f0;
    --wmt-gsm-accent: #0f172a;
}

.wmt-gsm-map-container {
    position: relative;
    background: var(--wmt-gsm-bg);
    border: 1px solid var(--wmt-gsm-border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow: hidden;
    color: var(--wmt-gsm-text);
}

.wmt-gsm-map-wrapper svg {
    width: 100%;
    height: auto;
}

.wmt-gsm-map-wrapper path, .wmt-gsm-map-wrapper g {
    transition: all 0.2s ease;
    cursor: pointer;
    stroke-width: 0.3;
}

.wmt-gsm-map-wrapper path:hover, .wmt-gsm-map-wrapper g:hover path {
    stroke: #000 !important;
    stroke-width: 1 !important;
    filter: brightness(1.1);
}

/* Tooltip */
.wmt-gsm-tooltip {
    position: absolute;
    background: #1e293b;
    color: #ffffff;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    pointer-events: none;
    z-index: 1000;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    display: none;
    transition: opacity 0.1s ease;
}

.wmt-gsm-tooltip.active {
    display: block;
}

.wmt-gsm-tooltip-country {
    font-weight: 700;
    display: block;
    margin-bottom: 4px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 4px;
    font-size: 14px;
}

.wmt-gsm-tooltip-stats {
    line-height: 1.4;
}

.wmt-gsm-tooltip-stats b {
    color: #94a3b8;
    font-weight: 500;
}

/* Legend */
.wmt-gsm-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 32px;
    padding: 16px;
    background: #f8fafc;
    border-radius: 12px;
}

.wmt-gsm-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--wmt-gsm-muted);
}

.wmt-gsm-swatch {
    width: 20px;
    height: 12px;
    border-radius: 4px;
    display: inline-block;
}

/* Base tiers for initialization */
.wmt-gsm-swatch.tier-0 { background-color: #f1f5f9; }
.wmt-gsm-swatch.tier-1 { background-color: #a7f3d0; }
.wmt-gsm-swatch.tier-2 { background-color: #34d399; }
.wmt-gsm-swatch.tier-3 { background-color: #059669; }
.wmt-gsm-swatch.tier-4 { background-color: #064e3b; }

.wmt-gsm-summary {
    margin-top: 24px;
    padding: 16px 8px 0;
    border-top: 1px solid var(--wmt-gsm-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.wmt-gsm-summary-item strong {
    color: var(--wmt-gsm-text);
    font-weight: 600;
}

.wmt-gsm-support-link a {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--wmt-gsm-muted);
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    background: transparent;
}

.wmt-gsm-support-link a:hover {
    color: #ef4444;
    background: #fef2f2;
}

.wmt-gsm-support-link .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
}