/* Frontend CSS for Elevation Profile Lite */
.epl-profile-wrapper {
    position: relative;
}

.epl-chart-container {
    box-sizing: border-box;
    overflow: hidden; /* Prevent SVG bleed */
}

.epl-chart-container svg {
    display: block;
    width: 100%;
    height: 100%;
}

.epl-no-data {
    color: #666;
    font-style: italic;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    text-align: center;
}

.epl-tooltip {
    position: absolute;
    display: none;
    background: #fdfdfd;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 10px;
    font-size: 13px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    pointer-events: none;
    z-index: 100;
    line-height: 1.6;
    color: #444;
    white-space: nowrap;
    font-family: sans-serif;
}

.epl-tt-row {
    display: flex;
    justify-content: space-between;
    gap: 15px;
}

.epl-tt-label {
    color: #777;
}

.epl-tt-val {
    font-weight: bold;
    color: #222;
}