/* No-results panel only (no suggestion chips) */
.patient-search-empty {
    display: none;
    text-align: center;
    padding: 1.5rem 1.25rem;
    margin: 0 auto 1.5rem;
    max-width: 480px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    color: #475569;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.patient-search-empty.is-visible {
    display: block;
}

.patient-search-empty[hidden] {
    display: none !important;
}

.patient-search-empty p {
    margin: 0 0 0.65rem;
}

.patient-search-empty p:last-of-type {
    margin-bottom: 1rem;
}

.patient-search-empty__clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1.1rem;
    border-radius: 8px;
    border: none;
    background: linear-gradient(135deg, #1a5e8f, #2c78b0);
    color: #fff;
    font-weight: 600;
    font-size: 0.875rem;
    font-family: inherit;
    cursor: pointer;
}

.patient-search-empty__clear:hover {
    opacity: 0.92;
}

/* Pain conditions — match highlight */
.condition-link.highlight {
    background: #fff3cd;
    border-left-color: #f39c12;
}

.condition-link.search-hidden {
    display: none;
}

.condition-category.hidden {
    display: none;
}

/* Treatments — same hide / highlight pattern */
.treatment-card.search-hidden {
    display: none !important;
}

.treatment-card.highlight {
    background: #fffbeb;
    border-color: #f59e0b;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.18);
}