/* ======================================================
   DMR LOOKUP - MODERN DESIGN SYSTEM INTEGRATION
   ====================================================== */

/* Modern Tab Navigation */
.btn-tab {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
    font-weight: var(--font-weight-medium);
}

.btn-tab:hover {
    background: rgba(255, 255, 255, 0.7);
    color: var(--color-text);
}

.btn-tab.active {
    background: var(--color-bg-elevated);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
    font-weight: var(--font-weight-semibold);
}

/* Background for tab container */
.bg-gray-100 {
    background-color: var(--color-bg-secondary);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.p-1 {
    padding: var(--spacing-1);
}

/* Spacing utilities */
.space-y-4 > * + * {
    margin-top: var(--spacing-4);
}

.gap-3 {
    gap: var(--spacing-3);
}

.gap-2 {
    gap: var(--spacing-2);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-3 {
    margin-bottom: var(--spacing-3);
}

.mb-6 {
    margin-bottom: var(--spacing-6);
}

.mb-8 {
    margin-bottom: var(--spacing-8);
}

.mt-4 {
    margin-top: var(--spacing-4);
}

.mt-6 {
    margin-top: var(--spacing-6);
}

.mt-8 {
    margin-top: var(--spacing-8);
}

.ml-4 {
    margin-left: var(--spacing-4);
}

.pt-4 {
    padding-top: var(--spacing-4);
}

.py-3 {
    padding-top: var(--spacing-3);
    padding-bottom: var(--spacing-3);
}

.px-4 {
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
}

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

/* Flexbox utilities */
.flex {
    display: flex;
}

.flex-1 {
    flex: 1;
}

.flex-shrink-0 {
    flex-shrink: 0;
}

.flex-wrap {
    flex-wrap: wrap;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

/* Text utilities */
.text-center {
    text-align: center;
}

.text-sm {
    font-size: var(--text-sm);
}

.text-xs {
    font-size: var(--text-xs);
}

.font-medium {
    font-weight: var(--font-weight-medium);
}

.font-semibold {
    font-weight: var(--font-weight-semibold);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-error {
    color: var(--color-error);
}

.text-red-500 {
    color: #ef4444;
}

.text-red-700 {
    color: #b91c1c;
}

.text-red-800 {
    color: #991b1b;
}

/* Background utilities */
.bg-red-50 {
    background-color: #fef2f2;
}

/* Border utilities */
.border {
    border-width: 1px;
}

.border-t {
    border-top-width: 1px;
}

.border-red-200 {
    border-color: #fecaca;
}

.border-gray-200 {
    border-color: #e5e7eb;
}

/* Cursor utilities */
.cursor-pointer {
    cursor: pointer;
}

/* Transition utilities */
.transition-colors {
    transition: color var(--transition-base);
}

.transition-all {
    transition: all var(--transition-base);
}

/* Hover utilities */
.hover\:bg-gray-200:hover {
    background-color: #e5e7eb;
}

.hover\:text-red-700:hover {
    color: #b91c1c;
}

/* Margin utilities */
.m-0 {
    margin: 0;
}

.mt-1 {
    margin-top: var(--spacing-1);
}

.mt-2 {
    margin-top: var(--spacing-2);
}

/* Modern Results Styling */
.results-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

/* Override old card styles to use design system */
.results-container .card {
    background: var(--color-bg-elevated) !important;
    border: 1px solid var(--color-border) !important;
    padding: var(--spacing-6) !important;
    box-shadow: var(--shadow-sm) !important;
    border-radius: var(--radius-xl) !important;
    transition: all var(--transition-base) !important;
}

.results-container .card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg) !important;
}

.results-container .card h3 {
    font-size: var(--text-xl) !important;
    font-weight: var(--font-weight-semibold) !important;
    color: var(--primary) !important;
    margin: 0 !important;
}

/* Delete button styling */
.delete-entry {
    background: none !important;
    border: none !important;
    padding: var(--spacing-1) !important;
    cursor: pointer;
    transition: color var(--transition-base);
}

.delete-entry:hover {
    opacity: 0.8;
}