/* ========== Interaction Warning Panel ========== */

.interaction-checker-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.interaction-checker-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--color-border);
    border-top: 3px solid var(--color-primary);
    border-radius: 50%;
    animation: interaction-spinner-spin 1s linear infinite;
}

@keyframes interaction-spinner-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.interaction-warning-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

.interaction-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
}

.interaction-header h3 {
    margin: 0;
    color: var(--color-text);
    font-size: 18px;
}

.interaction-close-btn {
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: var(--spacing-2);
    border-radius: var(--radius-sm);
    font-size: 24px;
    line-height: 1;
}

.interaction-close-btn:hover {
    background: var(--color-gray-100);
}

.interaction-section {
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
}

.interaction-section:last-child {
    border-bottom: none;
}

.interaction-section h4 {
    margin: 0 0 var(--spacing-2);
    color: var(--color-text);
    font-size: 16px;
}

.interaction-warning-item {
    background: var(--bg-warning);
    border: 1px solid var(--color-warning-border);
    border-left: 4px solid var(--color-warning);
    border-radius: var(--radius-md);
    padding: var(--spacing-3);
    margin-bottom: var(--spacing-2);
}

.interaction-warning-item.severity-major {
    background: var(--bg-danger);
    border-left-color: var(--color-danger);
}

.interaction-warning-item.severity-severe {
    background: var(--bg-danger);
    border-left-color: var(--color-danger);
}

.interaction-warning-content {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

.interaction-warning-icon {
    flex-shrink: 0;
    color: var(--color-text);
}

.interaction-warning-description {
    flex: 1;
}

.interaction-medications {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-1);
}

.interaction-warning h5,
.interaction-warning p {
    margin: 0 0 var(--spacing-1);
}

.interaction-warning strong {
    color: var(--color-danger);
}

.interaction-recommendation,
.interaction-side-effects {
    font-size: 14px;
    line-height: 1.5;
}

.interaction-recommendation {
    color: var(--color-primary);
    font-weight: 600;
}

.interaction-actions {
    padding: var(--spacing-4);
    display: flex;
    gap: var(--spacing-2);
    justify-content: center;
    border-top: 1px solid var(--color-border);
}

.interaction-btn {
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--radius-md);
    border: none;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    flex: 1;
}

.interaction-btn.btn-primary {
    background: var(--color-primary);
    color: var(--bg-primary);
}

.interaction-btn.btn-warning {
    background: var(--color-warning);
    color: var(--bg-warning);
}

/* ========== Contraindication Items ========== */

.contraindications-section {
    padding: var(--spacing-4);
}

.contraindications-section h4 {
    margin: 0 0 var(--spacing-2);
    color: var(--color-text);
    font-size: 16px;
}

.contraindication-item {
    background: var(--bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-3);
    margin-bottom: var(--spacing-2);
    display: flex;
    gap: var(--spacing-2);
}

.contraindication-item:hover {
    border-color: var(--color-primary);
}

.contra-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-1);
}

.contra-icon {
    width: 20px;
    height: 20px;
    color: var(--color-danger);
    flex-shrink: 0;
}

.contra-details {
    flex: 1;
}

.contra-condition,
.contra-avoid {
    font-size: 14px;
    line-height: 1.5;
}

.contra-condition {
    font-weight: 600;
    color: var(--color-text);
}

.contra-avoid {
    color: var(--color-danger);
}

/* ========== Medication Card Styles ========== */

.med-card-checkbox-wrapper {
    padding: var(--spacing-2);
}

.med-card-checkbox {
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.med-card-accent.interaction-warning {
    background: var(--bg-warning);
}