/* SAA - results.css
   Provider-Cards, Comparison-Table, TCO-Overview, Recommendation,
   PDF-Export, Multi-App Portfolio. */

/* Analysis Results */
.analysis-section {
    background: var(--bg-secondary);
    backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.analysis-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.analysis-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--btc-heading);
    letter-spacing: -0.5px;
}

/* Cloud Comparison Table */
.comparison-table-container {
    overflow-x: auto;
    margin: 1.5rem 0;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background: var(--bg-tertiary);
    font-weight: 700;
    color: var(--btc-heading);
    position: sticky;
    top: 0;
    z-index: 1;
}

.comparison-table th:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
}

.comparison-table td:first-child {
    position: sticky;
    left: 0;
    background: var(--bg-secondary);
    font-weight: 600;
}

.comparison-table tr:hover td {
    background: var(--bg-tertiary);
}

.comparison-table tr:hover td:first-child {
    background: var(--bg-tertiary);
}

.service-available {
    color: var(--btc-success);
    font-weight: 600;
}

.service-preview {
    color: var(--btc-warning);
    font-weight: 600;
}

.service-unavailable {
    color: var(--text-tertiary);
}

.service-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
}

.service-badge.production {
    background: rgba(52, 199, 89, 0.15);
    color: var(--btc-success);
}

.service-badge.preview {
    background: rgba(255, 149, 0, 0.15);
    color: var(--btc-warning);
}

.service-badge.planned {
    background: rgba(99, 102, 241, 0.15);
    color: #6366f1;
}

.service-badge.none {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
}

/* Cost Indicator */
.cost-indicator {
    display: flex;
    gap: 2px;
}

.cost-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-color);
}

.cost-dot.active {
    background: var(--btc-primary);
}

.cost-dot.active.low {
    background: var(--btc-success);
}

.cost-dot.active.medium {
    background: var(--btc-warning);
}

.cost-dot.active.high {
    background: var(--btc-danger);
}

/* Recommendation Cards */
.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.recommendation-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.recommendation-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.recommendation-card.top-pick {
    border-color: var(--btc-accent);
    box-shadow: 0 0 0 1px var(--btc-accent), var(--shadow-md);
}

.recommendation-badge {
    position: absolute;
    top: -12px;
    right: 1.5rem;
    background: var(--btc-accent);
    color: white;
    padding: 0.35rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.recommendation-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

/* Recommendation Card Body */
.rec-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.rec-rank {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-self: flex-start;
}

.recommendation-card.top-pick .rec-rank {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
}

.provider-logo {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    overflow-wrap: break-word;
    hyphens: none;
    max-width: 100%;
}

.provider-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

.provider-category.hyperscaler {
    background: #e0f2fe;
    color: #0369a1;
}

.provider-category.eu-cloud {
    background: #dbeafe;
    color: #1e40af;
}

.provider-category.sovereign {
    background: #d1fae5;
    color: #065f46;
}

[data-theme="dark"] .provider-category.hyperscaler {
    background: rgba(3, 105, 161, 0.2);
    color: #7dd3fc;
}

[data-theme="dark"] .provider-category.eu-cloud {
    background: rgba(30, 64, 175, 0.2);
    color: #93c5fd;
}

[data-theme="dark"] .provider-category.sovereign {
    background: rgba(6, 95, 70, 0.2);
    color: #6ee7b7;
}

.rec-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.rec-score-bar {
    position: relative;
    height: 32px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 0 1rem;
}

.score-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--btc-accent));
    transition: width 0.3s ease;
}

.score-label {
    position: relative;
    z-index: 1;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

.rec-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 0.5rem;
}

.rec-stats .stat {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    text-align: center;
    align-items: center;
}

.recommendation-card .rec-stats .stat-label {
    font-size: 0.65rem !important;
    color: var(--text-secondary) !important;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-weight: 600;
    line-height: 1.3;
    order: 1;
}

.recommendation-card .rec-stats .stat-value {
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
    line-height: 1.2;
    word-break: break-word;
    order: 2;
    margin: 0 !important;
}

.provider-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.provider-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--btc-heading);
    margin-bottom: 0.25rem;
}

.provider-category {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.recommendation-scores {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.score-item {
    text-align: center;
}

.score-value {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--btc-primary);
}

.score-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.recommendation-services {
    margin-top: 1rem;
}

.services-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--btc-heading);
    margin-bottom: 0.4rem;
}

.services-title.planned-title {
    margin-top: 0.75rem;
    color: var(--btc-warning);
}

.services-title.planned-title::before {
    content: "🕐 ";
}

.services-title.missing-title {
    margin-top: 0.75rem;
    color: var(--btc-danger);
}

.services-title.missing-title::before {
    content: "⚠️ ";
}

.services-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.service-tag {
    padding: 0.25rem 0.6rem;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.service-tag.available {
    background: rgba(52, 199, 89, 0.1);
    color: var(--btc-success);
}

.service-tag.planned {
    background: rgba(255, 159, 10, 0.15);
    color: var(--btc-warning);
    border: 1px solid rgba(255, 159, 10, 0.3);
    font-weight: 600;
}

.service-tag.missing {
    background: rgba(255, 59, 48, 0.15);
    color: var(--btc-danger);
    border: 1px solid rgba(255, 59, 48, 0.3);
    font-weight: 600;
}

/* Detail Button in Recommendation Cards */
.detail-btn {
    width: 100%;
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--btc-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.detail-btn:hover {
    background: var(--btc-primary);
    color: white;
    border-color: var(--btc-primary);
}

/* Summary Section */
.summary-section {
    background: linear-gradient(135deg, var(--btc-primary) 0%, var(--btc-accent) 100%);
    border-radius: 24px;
    padding: 2.5rem;
    color: white;
    margin-top: 2rem;
}

.summary-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.summary-recommendation {
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0.95;
}

.summary-highlight {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

.summary-config-info {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.summary-config-info p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.summary-config-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.summary-config-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Selected Components Summary */
.selected-components {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.selected-component-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.85rem;
}

.selected-component-tag i {
    font-size: 1rem;
    color: var(--btc-primary);
}

.selected-component-tag .remove {
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.selected-component-tag .remove:hover {
    opacity: 1;
}

/* System Config Summary (in Analysis view) */
.system-config-summary {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}

.config-summary-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.config-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.config-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.35rem 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.config-tag-primary {
    background: rgba(0, 180, 120, 0.15);
    border-color: var(--btc-accent);
    color: var(--btc-accent);
    font-weight: 600;
}

/* Navigation Buttons */
.wizard-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.nav-button {
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
}

.nav-button.secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.nav-button.secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--border-color-hover);
}

.nav-button.primary {
    background: var(--btc-primary);
    color: white;
    border: none;
}

.nav-button.primary:hover {
    background: var(--btc-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.nav-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Algorithm Profile Info in Analysis */
.algorithm-profile-info {
    background: var(--bg-tertiary);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.profile-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
}

.profile-icon {
    font-size: 1.25rem;
}

.profile-weights {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.weight-item {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.profile-edit-btn {
    background: var(--btc-primary);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.profile-edit-btn:hover {
    background: var(--btc-primary-dark);
    transform: translateY(-1px);
}

/* Loading State */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-content {
    background: var(--bg-secondary);
    padding: 2rem 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--btc-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

.loading-text {
    color: var(--text-primary);
    font-weight: 600;
}

/* TCO Overview Cards */
.tco-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.tco-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
}

.tco-card:hover {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-sm);
}

.tco-card.warning {
    border-color: var(--btc-warning);
    background: rgba(255, 149, 0, 0.05);
}

.tco-card.operations-excluded,
.tco-card.project-effort-excluded {
    opacity: 0.5;
    position: relative;
}

.tco-card.operations-excluded::after,
.tco-card.project-effort-excluded::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(128, 128, 128, 0.05) 10px,
        rgba(128, 128, 128, 0.05) 20px
    );
    pointer-events: none;
    border-radius: 16px;
}

[data-theme="dark"] .tco-card.operations-excluded::after,
[data-theme="dark"] .tco-card.project-effort-excluded::after {
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.03) 10px,
        rgba(255, 255, 255, 0.03) 20px
    );
}

.tco-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
    color: var(--btc-primary);
}

.tco-content {
    flex: 1;
}

.tco-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.tco-value {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--btc-heading);
    line-height: 1.2;
}

.tco-level {
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 0.25rem;
}

/* TCO Breakdown (Kostendetails) */
.tco-breakdown {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-top: 1rem;
}

.tco-breakdown-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--btc-heading);
    margin-bottom: 0.75rem;
}

.tco-breakdown-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.5rem;
}

.tco-breakdown-list li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border-left: 3px solid var(--btc-accent);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tco-breakdown-list li .cost-value {
    font-weight: 700;
    color: var(--btc-heading);
    white-space: nowrap;
    margin-left: 1rem;
}

.tco-breakdown-sum {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 2px solid var(--btc-accent);
    text-align: right;
    font-size: 1rem;
    color: var(--btc-heading);
}

.tco-disclaimer {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    font-style: italic;
    margin-top: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--border-color);
}

/* Rating Bars in Recommendation Cards */
.recommendation-ratings {
    margin: 1rem 0;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 10px;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.rating-bar:last-child {
    margin-bottom: 0;
}

.rating-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    width: 65px;
    flex-shrink: 0;
}

.rating-track {
    flex: 1;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.rating-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.rating-fill.control {
    background: linear-gradient(90deg, var(--btc-accent), #34d399);
}

.rating-fill.performance {
    background: linear-gradient(90deg, var(--btc-primary), #60a5fa);
}

.rating-value {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--btc-heading);
    width: 30px;
    text-align: right;
}

/* Rating Mini Bars (Compact Score Display) */
.rating-mini-bars {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 6px;
    font-size: 0.7rem;
}

.rating-mini-bar {
    display: flex;
    align-items: center;
    gap: 3px;
    cursor: help;
}

.rating-mini-label {
    width: 14px;
    text-align: center;
    font-size: 0.65rem;
    color: var(--btc-primary);
}

.rating-mini-track {
    flex: 1;
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    min-width: 30px;
}

.rating-mini-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s ease;
}

.rating-mini-value {
    width: 20px;
    text-align: right;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Self-Build Badge */
.service-badge.self-build {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
    cursor: help;
}

/* Table Legend */
.table-legend {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
    padding: 1.25rem;
    background: var(--bg-tertiary);
    border-radius: 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.legend-section {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.75rem 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.legend-section:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.legend-title {
    font-weight: 700;
    color: var(--btc-heading);
    width: 100%;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-secondary);
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    font-size: 0.8rem;
}

.legend-item i {
    color: var(--btc-primary);
}

/* Improved Tooltips via Title Attribute */
.has-tooltip,
[data-tooltip] {
    cursor: help;
    position: relative;
}

/* Instant Tooltip for Level headers */
.level-tooltip {
    position: relative;
    cursor: help;
    display: inline-block;
}

/* Hide native browser tooltip */
.level-tooltip[data-tip] {
    pointer-events: auto;
}

.level-tooltip::after {
    content: attr(data-tip);
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--btc-heading);
    color: white;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease, transform 0.15s ease;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.level-tooltip::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 5px);
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--btc-heading);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease, transform 0.15s ease;
    z-index: 10000;
}

.level-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

.level-tooltip:hover::before {
    opacity: 1;
    visibility: visible;
}

/* Enhanced Service Badge in Table */
.comparison-table td .service-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Bullet Point in Summary */
.summary-recommendation .bullet {
    color: rgba(255, 255, 255, 0.6);
    margin-right: 0.25rem;
}

/* Slider Performance Optimization */
.slider-wrapper {
    will-change: transform;
}

.slider-input {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    background: transparent;
    cursor: pointer;
}

.slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--btc-primary);
    cursor: grab;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    margin-top: -8px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.slider-input::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.slider-input::-webkit-slider-thumb:active {
    cursor: grabbing;
    transform: scale(1.15);
}

.slider-input::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--btc-primary);
    cursor: grab;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.slider-track {
    position: relative;
    height: 8px;
    background: linear-gradient(90deg, var(--btc-accent) 0%, var(--btc-primary) 100%);
    border-radius: 4px;
}

.slider-thumb {
    display: none; /* Use native slider thumb instead for better performance */
}

.current-value-display {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-top: 0.75rem;
}

/* Responsive */
@media (max-width: 768px) {
    .wizard-steps {
        flex-direction: column;
        gap: 1rem;
    }

    .wizard-step::before {
        display: none;
    }

    .wizard-step {
        flex-direction: row;
        max-width: none;
        gap: 1rem;
    }

    .step-label {
        margin-top: 0;
        text-align: left;
    }

    .search-input-wrapper {
        flex-direction: column;
    }

    .components-grid {
        grid-template-columns: 1fr;
    }

    .recommendations-grid {
        grid-template-columns: 1fr;
    }

    .wizard-navigation {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-button {
        width: 100%;
        justify-content: center;
    }
}


/* ============================================
   PDF EXPORT SECTION
   ============================================ */

.export-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.export-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--btc-primary) 0%, var(--btc-secondary) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    box-shadow: 0 4px 12px rgba(90, 166, 231, 0.3);
}

.export-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(90, 166, 231, 0.4);
}

.export-btn:active {
    transform: translateY(0);
}

.export-btn-icon {
    font-size: 1.25rem;
}

.export-btn-text {
    letter-spacing: 0.025em;
}