.controlled-substance-line-field {
    position: relative;
}

.controlled-substance-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    max-height: 260px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: 8px;
    box-shadow: var(--shadow-glow);
    z-index: 20;
    display: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.controlled-substance-dropdown.show {
    display: block;
}

.controlled-substance-suggestion {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
}

.controlled-substance-suggestion:last-child {
    border-bottom: none;
}

.controlled-substance-suggestion:hover,
.controlled-substance-suggestion.active {
    background: var(--bg-tertiary);
}

.controlled-substance-suggestion-name {
    color: var(--text-primary);
    font-size: 13px;
}

.controlled-substance-suggestion-schedule {
    color: var(--accent-primary);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.4px;
}

@media print {
    .controlled-substance-dropdown {
        display: none !important;
    }
}