/* responsive.css - Responsive styles for RAID Calculator */

/* ============= Media Queries ============= */

/* Switch to single column layout */
@media (max-width: 1280px) {
    .main-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* Fix for 910-770px range */
@media (max-width: 910px) {
    .comparison-table {
        font-size: 0.75rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm) 0.25rem;
        font-size: 0.7rem;
    }
    
    .grouping-selector {
        min-width: 50px;
        font-size: 0.75rem;
    }
    
    .raid-label-container {
        gap: 0.125rem;
    }
}

/* Tablet adjustments - transition to full width at 850px */
@media (max-width: 850px) {
    /* Full width container without padding */
    .container {
        padding: 0;
        max-width: 100%;
        margin: 0;
    }
    
    /* Remove gaps in main grid */
    .main-grid {
        gap: 0;
        margin: 0;
        padding: 0;
    }
    
    /* Full width columns */
    .input-column,
    .results-column {
        padding: 0;
        margin: 0;
        width: 100%;
    }
    
    /* Full width cards without rounded corners */
    .card {
        border-radius: 0;
        margin: 0;
        padding: 1rem;  /* Consistent padding for all cards */
        box-shadow: 0 1px 3px rgba(0,0,0,0.1);
        border-left: none;
        border-right: none;
    }
    
    /* Warnings card spacing */
    #warningsCard {
        margin-top: 1px;  /* Small visual separator */
    }
    
    /* Main results card specific */
    #mainResultsCard {
        margin: 0;
        padding: 0;  /* Remove padding as content handles its own */
    }
    
    /* Guide state padding - match form cards */
    .guide-state {
        padding: 1rem !important;
    }
    
    /* Results box no padding */
    #resultsBox {
        padding: 0;
    }
    
    /* Header full width */
    header {
        padding: 1rem;
        margin: 0;
        background: white;
        border-bottom: 1px solid var(--gray-200);
    }
    
    /* Mode switcher adjustments */
    .mode-switcher {
        margin: -1rem -1rem 1rem;
        border-radius: 0;
        padding: var(--spacing-xs);
    }
    
    .mode-btn {
        border-radius: 0;
    }
    
    /* Comparison panel */
    .comparison-panel {
        margin: 0 0 2rem 0;
        padding: 1rem;
    }
    
    .comparison-panel h3,
    .comparison-panel > p {
        padding: 0;
        margin-bottom: 0.5rem;
    }
    
    /* Comparison table wrapper for scroll */
    .comparison-table {
        border-radius: 0;
        margin: 0;
        width: 100%;
        box-shadow: none;
    }
    
    .comparison-table th:first-child,
    .comparison-table th:last-child {
        border-radius: 0;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm) 0.375rem;
        font-size: 0.85rem;
    }
    
    .comparison-table th {
        font-size: 0.8rem;
    }
    
    /* Hide less important columns on mobile */
    .comparison-table :is(th, td):is(:nth-child(6), :nth-child(7), :nth-child(8)) {
        display: none;
    }
    
    .fault-full { display: none; }
    .fault-mobile { display: inline; }
    
    /* Current config section */
    .current-config {
        padding: 1rem 1rem 1rem 1rem;
        margin-top: 0;
        padding-top: 0;
        border-top: none;
    }
    
    /* Config header */
    .config-header {
        margin-bottom: 1rem;
        margin-top: 2rem;
    }
    
    /* Capacity bar */
    .capacity-bar-wrapper {
        margin: 0;
    }
    
    /* Stats grid */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-sm);
        margin: 0;
    }
    
    .stat-item {
        padding: var(--spacing-sm);
    }
    
    /* Increase stat text size on mobile */
    .stat-label {
        font-size: 0.8rem;
    }
    
    .stat-value {
        font-size: 1.25rem;
    }
    
    .stat-unit {
        font-size: 0.9rem;
    }
    .save-controls {
        flex-direction: column;
        border-radius: 0;
        margin: 1rem -1rem -1rem -1rem;  /* Extend to edges */
        padding: 1rem;
    }
    
    .share-url {
        min-width: 100%;
        border-radius: 0.375rem;
    }
    
    .save-btn {
        border-radius: 0.375rem;
    }
    
    /* Form elements */
    input[type="number"],
    select,
    .form-control {
        border-radius: 0;
    }
    
    .calculate-btn {
        font-size: var(--font-base-sm);
        border-radius: 0;
    }
    
    .add-group-btn {
        border-radius: 0;
    }
    
    .disk-group {
        border-radius: 0;
        margin-left: -1rem;
        margin-right: -1rem;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    /* Hide desktop table, show mobile cards */
    .raid-table-wrapper {
        display: none;
    }

    .raid-cards {
        display: block;
    }
}

/* Phone adjustments */
@media (max-width: 640px) {
    .disk-group-inputs {
        grid-template-columns: 1fr;
    }
}

/* Small phone adjustments */
@media (max-width: 480px) {
    /* Reduce card padding */
    .card {
        padding: 0.75rem;
    }
    
    /* Adjust guide state */
    .guide-state {
        padding: 0.75rem !important;
    }
    
    /* Comparison panel */
    .comparison-panel {
        padding: 0.75rem;
    }
    
    .comparison-table {
        margin: 0;
        width: 100%;
    }
    
    /* Current config */
    .current-config {
        padding: 0 0.75rem 0.75rem 0.75rem;
    }
    
    /* Table sizing */
    .save-controls {
        margin: 1rem -0.75rem -0.75rem -0.75rem;
        padding: 0.75rem;
    }
    
    /* Mode switcher */
    .mode-switcher {
        margin: -0.75rem -0.75rem 0.75rem;
    }
    
    .mode-btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    /* Form adjustments */
    .form-group {
        margin-bottom: var(--spacing-base);
    }
    
    .form-group label {
        font-size: 1rem;
    }
    
    input[type="number"] {
        padding: 0.625rem var(--spacing-md);
        font-size: 16px; /* Prevent zoom on mobile */
    }
    
    select {
        padding: 0.625rem var(--spacing-md);
        font-size: 16px; /* Prevent zoom on mobile */
        min-height: 48px;
    }
    
    .checkbox-group span {
        font-size: 1rem;
    }
    
    /* Disk group */
    .disk-group {
        padding: var(--spacing-sm);
        margin-left: -0.75rem;
        margin-right: -0.75rem;
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    
    /* Save controls */
    .comparison-table th,
    .comparison-table td {
        padding: 0.375rem 0.25rem;
        font-size: 0.75rem;
    }
    
    .comparison-table th {
        font-size: 0.7rem;
    }
    
    /* Calculate button */
    .calculate-btn {
        font-size: 1rem;
        letter-spacing: 0.05em;
    }
}

/* Very small phone adjustments */
@media (max-width: 360px) {
    /* Minimal padding */
    .card {
        padding: 0.5rem;
    }
    
    /* Guide state */
    .guide-state {
        padding: 0.5rem !important;
    }
    
    /* Comparison panel */
    .comparison-panel {
        padding: 0.5rem;
    }
    
    .comparison-table {
        margin: 0;
        width: 100%;
    }
    
    /* Current config */
    .current-config {
        padding: 0 0.5rem 0.5rem 0.5rem;
    }
    
    /* Save controls */
    .save-controls {
        margin: 1rem -0.5rem -0.5rem -0.5rem;
        padding: 0.5rem;
    }
    
    /* Mode buttons */
    .mode-switcher {
        margin: -0.5rem -0.5rem 0.5rem;
    }
    
    .mode-btn {
        padding: 0.375rem var(--spacing-sm);
        font-size: 0.7rem;
    }
    
    /* Smaller inputs */
    input[type="number"],
    select {
        padding: 0.375rem;
        font-size: 0.75rem;
    }
    
    .form-group label {
        font-size: 0.7rem;
    }
    
    /* Disk group */
    .disk-group {
        margin-left: -0.5rem;
        margin-right: -0.5rem;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}