/* BMI Bar Graph Styles */
.bmi-bar-container {
    margin-top: 24px;
    width: 100%;
    background: #e0e6ed;
    border-radius: 8px;
    height: 32px;
    position: relative;
    overflow: hidden;
}
.bmi-bar {
    height: 100%;
    border-radius: 8px 0 0 8px;
    background: linear-gradient(90deg, #4fc3f7 0%, #81c784 40%, #ffd54f 60%, #ffb74d 75%, #e57373 90%, #d32f2f 100%);
    transition: width 0.7s cubic-bezier(.4,2,.6,1);
}
.bmi-bar-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-top: 4px;
    color: #666;
}
.bmi-bar-pointer {
    position: absolute;
    top: -28px; /* Move pointer just above the bar */
    width: 0;
    height: 32px;
    left: 0;
    pointer-events: none;
    z-index: 2;
}
.bmi-bar-pointer-arrow {
    position: absolute;
    left: -12px;
    top: 0;
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 18px solid #0078d7;
}