/* css/pages/compare.css */

.hero-shell.compare-empty-state {
    text-align: center;
    margin-bottom: 2rem;
}

.compare-actions {
    text-align: center;
    margin-bottom: 3rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.compare-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
}

.compare-action-icon {
    margin-right: 0.5rem;
}

/* Table architecture */
.compare-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 2rem;
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 600px; /* Force scroll on very small mobile */
}

/* Sticky left column for attributes */
@media (max-width: 768px) {
    .compare-factor-col {
        position: sticky;
        left: 0;
        background: var(--color-gray-900);
        z-index: 10;
        border-right: 1px solid var(--color-gray-700) !important;
        box-shadow: 2px 0 5px rgba(0,0,0,0.2);
    }
    
    .compare-table th.compare-factor-col {
        z-index: 11;
    }
}

.compare-table th, .compare-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-800);
    vertical-align: top;
}

.compare-table th {
    background: var(--color-gray-900);
    border-bottom: 2px solid var(--color-gray-700);
}

/* Tool Header */
.compare-tool-header h3 {
    margin-bottom: 0.5rem;
}

.compare-header-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.compare-tool-col {
    min-width: 250px;
    width: calc(100% / var(--tool-count, 2));
}

.compare-factor-col {
    width: 200px;
    min-width: 150px;
    font-weight: 600;
    color: var(--color-gray-300);
}

/* Section Headers */
.compare-section-header td {
    background: var(--color-gray-800);
    font-weight: 700;
    color: var(--color-white);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-gray-700);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

/* Values */
.unknown-val {
    color: var(--color-gray-400);
    font-style: italic;
    font-size: 0.9rem;
}

.val-yes {
    color: var(--color-green);
    font-weight: 500;
}

.val-no {
    color: var(--color-gray-300);
}

.val-list {
    margin-left: 1.25rem;
    margin-bottom: 0;
}
.val-list li {
    margin-bottom: 0.25rem;
}

.compare-tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--color-gray-800);
    border: 1px solid var(--color-gray-700);
    border-radius: 4px;
    font-size: 0.85rem;
    margin-right: 0.25rem;
    margin-bottom: 0.25rem;
}

.evidence-date {
    font-size: 0.85rem;
    color: var(--color-gray-300);
}

.pricing-warning {
    font-size: 0.85rem;
    color: var(--color-orange);
    display: block;
    margin-top: 0.25rem;
}

/* Differences mode */
.compare-table.hide-identical tr.row-identical {
    display: none;
}

.differences-toggle-container {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
    align-items: center;
}

.differences-toggle-container label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
}

/* Compatibility Warning */
.compatibility-warning {
    background: rgba(255, 153, 0, 0.1);
    border: 1px solid var(--color-orange);
    color: var(--color-orange);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Best Fit Summary */
.best-fit-summary {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--color-gray-800);
    border-radius: 8px;
    border: 1px solid var(--color-gray-700);
}
.best-fit-summary h3 {
    margin-top: 0;
    color: var(--c-accent);
    margin-bottom: 1rem;
}
.best-fit-list {
    list-style: none;
    padding: 0;
}
.best-fit-item {
    margin-bottom: 1.5rem;
}
.best-fit-item-why {
    font-size: 0.9rem;
    color: var(--color-gray-300);
    margin-top: 0.25rem;
}
.best-fit-note {
    margin-bottom: 0;
    font-size: 0.85rem;
    color: var(--color-gray-400);
}

/* Selector Modal */
.selector-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    z-index: 9999;
    justify-content: center;
    align-items: flex-start;
    padding: 5vh 1rem;
}

.selector-modal-inner {
    background: var(--color-gray-900);
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--color-gray-700);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.selector-header h3 {
    margin: 0;
}

.selector-input {
    width: 100%;
    padding: 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--color-gray-600);
    background: var(--color-gray-800);
    color: white;
    margin-bottom: 1rem;
}

.selector-results {
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.selector-result-btn {
    display: block;
    width: 100%;
    text-align: left;
    padding: 1rem;
    background: var(--color-gray-800);
    border: 1px solid var(--color-gray-700);
    border-radius: 8px;
    color: var(--color-white);
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
}

.selector-result-btn:hover, .selector-result-btn:focus {
    background: var(--color-gray-700);
    border-color: var(--c-accent);
    outline: none;
}

.selector-result-name {
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.selector-result-meta {
    font-size: 0.85rem;
    color: var(--color-gray-400);
}