jax-daemon 0.1.16

/* Base CSS Variables - following Python project theming system */
:root {
  /* Light mode defaults */
  --background: 0 0% 100%;  /* Pure white */
  --foreground: 0 0% 0%;    /* Pure black */
  
  --muted: 0 0% 95%;        /* Very light grey */
  --muted-foreground: 0 0% 40%;  /* Dark grey */
  
  --card: 0 0% 100%;        /* White */
  --card-foreground: 0 0% 0%;    /* Black */
  
  --popover: 0 0% 100%;     /* White */
  --popover-foreground: 0 0% 0%; /* Black */
  
  --border: 0 0% 85%;       /* Light grey border */
  --input: 0 0% 85%;        /* Light grey border */
  
  --primary: 0 0% 0%;       /* Black primary */
  --primary-foreground: 0 0% 100%; /* White text on black */
  
  --secondary: 0 0% 90%;    /* Light grey */
  --secondary-foreground: 0 0% 0%; /* Black text */
  
  --accent: 0 0% 70%;       /* Medium grey accent */
  --accent-foreground: 0 0% 0%;   /* Black text */
  
  --destructive: 0 0% 20%; /* Dark grey for errors */
  --destructive-foreground: 0 0% 100%; /* White text */
  
  --ring: 0 0% 50%;         /* Medium grey focus ring */
}

/* Dark mode - INVERTED BLACK AND WHITE */
.dark {
  --background: 0 0% 0%;    /* Pure black */
  --foreground: 0 0% 100%;  /* Pure white */
  
  --muted: 0 0% 10%;        /* Very dark grey */
  --muted-foreground: 0 0% 60%;  /* Light grey */
  
  --card: 0 0% 0%;          /* Black */
  --card-foreground: 0 0% 100%;  /* White */
  
  --popover: 0 0% 0%;       /* Black */
  --popover-foreground: 0 0% 100%; /* White */
  
  --border: 0 0% 20%;       /* Dark grey border */
  --input: 0 0% 20%;        /* Dark grey border */
  
  --primary: 0 0% 100%;     /* White primary */
  --primary-foreground: 0 0% 0%; /* Black text on white */
  
  --secondary: 0 0% 15%;    /* Dark grey */
  --secondary-foreground: 0 0% 100%; /* White text */
  
  --accent: 0 0% 30%;       /* Dark grey accent */
  --accent-foreground: 0 0% 100%; /* White text */
  
  --destructive: 0 0% 80%; /* Light grey for errors */
  --destructive-foreground: 0 0% 0%; /* Black text */
  
  --ring: 0 0% 50%;         /* Medium grey focus ring */
}

/* Base body styles using HSL color space */
body {
    font-family: Inter, system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Global smooth transitions */
a, button, .button, .card, input, textarea, select {
    transition: all 0.2s ease;
}

/* Enhanced button hover effects */
.button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
                0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.dark .button:hover:not(:disabled) {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3),
                0 2px 4px -1px rgba(0, 0, 0, 0.2);
}

.button:active:not(:disabled) {
    transform: translateY(0);
}

/* Card enhancements with shadows */
.card {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1),
                0 1px 2px 0 rgba(0, 0, 0, 0.06);
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.dark .card {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.3),
                0 1px 2px 0 rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.1);
}

.card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
                0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.dark .card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3),
                0 2px 4px -1px rgba(0, 0, 0, 0.2);
}

/* Utility classes matching Python project */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Franken UI integration classes */
.bg-background {
    background-color: hsl(var(--background));
}

.bg-muted {
    background-color: hsl(var(--muted));
}

.text-foreground {
    color: hsl(var(--foreground));
}

.text-primary {
    color: hsl(var(--primary));
}

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

.border-b {
    border-bottom: 1px solid hsl(var(--border));
}

.border-t {
    border-top: 1px solid hsl(var(--border));
}

.text-decoration-none {
    text-decoration: none;
}

.transition-colors {
    transition: color 0.2s ease;
}

.hover\:text-primary:hover {
    color: hsl(var(--primary));
}

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

.flex-1 {
    flex: 1;
}

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

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

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

.gap-2 {
    gap: 0.5rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

/* Spacing utilities */
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mt-auto {
    margin-top: auto;
}

.p-4 {
    padding: 1rem;
}

.p-8 {
    padding: 2rem;
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-6 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

/* Typography utilities */
.text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem;
}

.text-sm {
    font-size: 0.875rem;
    line-height: 1.25rem;
}

.font-bold {
    font-weight: bold;
}

/* Additional utility classes */
.max-w-4xl {
    max-width: 56rem;
}

.space-y-6 > * + * {
    margin-top: 1.5rem;
}

/* Updated navigation styles using CSS variables */
nav {
    background-color: hsl(var(--background));
    border-bottom: 1px solid hsl(var(--border));
}

nav a {
    color: hsl(var(--foreground));
    text-decoration: none;
    transition: color 0.2s ease;
}

nav a:hover {
    color: hsl(var(--primary));
}

nav .logo {
    color: hsl(var(--primary));
    font-weight: bold;
    font-size: 1.25rem;
    text-decoration: none;
}

/* Main content - updated for new layout */
main {
    flex: 1;
    padding: 2rem;
    background-color: hsl(var(--background));
}

/* Card component matching Python project */
.card {
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.card-header h2 {
    color: hsl(var(--card-foreground));
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.card-header i {
    color: hsl(var(--primary));
    opacity: 0.8;
}

/* Info box styling */
.info-box {
    background-color: hsl(var(--muted));
    border: 1px solid hsl(var(--border));
    border-radius: 0.375rem;
    padding: 1rem;
}

.info-box p {
    margin: 0.5rem 0;
    color: hsl(var(--card-foreground));
}

.info-box strong {
    color: hsl(var(--muted-foreground));
}

/* Button components using CSS variables */
.button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid hsl(var(--border));
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
    text-decoration: none;
    cursor: pointer;
}

.button:hover {
    background-color: hsl(var(--secondary) / 0.8);
    border-color: hsl(var(--primary));
}

.button-primary {
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    border-color: hsl(var(--primary));
}

.button-primary:hover {
    background-color: hsl(var(--primary) / 0.9);
}

.button-danger {
    background-color: hsl(0, 84%, 60%);
    color: white;
    border-color: hsl(0, 84%, 60%);
}

.button-danger:hover {
    background-color: hsl(0, 84%, 50%);
    border-color: hsl(0, 84%, 50%);
}

/* Historical return button - prominent call to action */
.historical-return-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 8px;
    text-decoration: none;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.historical-return-button:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.historical-return-button:active {
    transform: translateY(0);
}

.dark .historical-return-button {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #78350f;
}

.dark .historical-return-button:hover {
    background: linear-gradient(135deg, #fcd34d 0%, #fbbf24 100%);
}

@media (max-width: 768px) {
    .historical-return-button {
        font-size: 0.75rem;
        padding: 0.625rem 1rem;
    }
}

.dark .button-danger {
    background-color: hsl(0, 84%, 50%);
    border-color: hsl(0, 84%, 50%);
}

.dark .button-danger:hover {
    background-color: hsl(0, 84%, 40%);
    border-color: hsl(0, 84%, 40%);
}

.button i {
    opacity: 0.8;
    font-size: 0.9em;
}

/* Actions container */
.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: flex-start;
    margin-top: 1rem;
}

/* Tables with updated CSS variables */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 1rem 0;
    background-color: hsl(var(--card));
    border-radius: 0.5rem;
    overflow: hidden;
}

table th {
    color: hsl(var(--muted-foreground));
    font-weight: 500;
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid hsl(var(--border));
    background-color: hsl(var(--muted));
}

table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid hsl(var(--border));
    color: hsl(var(--card-foreground));
}

table tbody tr {
    transition: background-color 0.2s ease;
}

table tbody tr:hover {
    background-color: hsl(var(--muted) / 0.5);
}

/* Button variants */
.button-ghost {
    background: transparent;
    border-color: hsl(var(--border));
    color: hsl(var(--foreground));
}

.button-ghost:hover {
    border-color: hsl(var(--primary));
    color: hsl(var(--primary));
    background-color: hsl(var(--muted) / 0.5);
}

.button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Forms with updated CSS variables */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: hsl(var(--foreground));
    font-weight: 500;
}

.form-control {
    background-color: hsl(var(--background));
    border: 1px solid hsl(var(--input));
    color: hsl(var(--foreground));
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-family: inherit;
    width: 100%;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: hsl(var(--ring));
    box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

/* Footer styles using CSS variables */
footer {
    background-color: hsl(var(--background));
    border-top: 1px solid hsl(var(--border));
    margin-top: auto;
}

footer a {
    color: hsl(var(--muted-foreground));
    text-decoration: none;
    transition: color 0.2s ease;
}

footer a:hover {
    color: hsl(var(--primary));
}

/* Messages with updated styling */
.message {
    padding: 1rem;
    border-radius: 0.375rem;
    background-color: hsl(var(--muted));
    border: 1px solid hsl(var(--border));
    margin: 1rem 0;
    color: hsl(var(--card-foreground));
}

.message.error {
    background-color: hsl(var(--destructive) / 0.1);
    border-color: hsl(var(--destructive));
    color: hsl(var(--destructive-foreground));
}

.message.success {
    background-color: hsl(120, 50%, 90%);
    border-color: hsl(120, 50%, 50%);
    color: hsl(120, 50%, 20%);
}

.dark .message.success {
    background-color: hsl(120, 50%, 10%);
    border-color: hsl(120, 50%, 30%);
    color: hsl(120, 50%, 80%);
}

/* Pool component */
.pool {
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Font Awesome utilities */
.fa-3x {
    font-size: 3em;
}

/* Legacy utility classes for backward compatibility */
.mb-6 {
    margin-bottom: 1.5rem;
}

.mr-2 {
    margin-right: 0.5rem;
}

/* Status badge colors */
.status-synced {
    background-color: hsl(142, 76%, 90%);
    color: hsl(142, 76%, 25%);
}

.status-out-of-sync {
    background-color: hsl(48, 100%, 90%);
    color: hsl(48, 100%, 25%);
}

.status-syncing {
    background-color: hsl(217, 91%, 90%);
    color: hsl(217, 91%, 25%);
}

.status-failed {
    background-color: hsl(0, 84%, 90%);
    color: hsl(0, 84%, 35%);
}

/* Dark mode status badge colors */
.dark .status-synced {
    background-color: hsl(142, 76%, 15%);
    color: hsl(142, 76%, 80%);
}

.dark .status-out-of-sync {
    background-color: hsl(48, 100%, 15%);
    color: hsl(48, 100%, 80%);
}

.dark .status-syncing {
    background-color: hsl(217, 91%, 15%);
    color: hsl(217, 91%, 80%);
}

.dark .status-failed {
    background-color: hsl(0, 84%, 15%);
    color: hsl(0, 84%, 80%);
}

/* Status badge sizing and layout */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Error message styling */
.error-message {
    font-size: 0.75rem;
    color: hsl(0, 84%, 40%);
    margin-top: 0.25rem;
}

.dark .error-message {
    color: hsl(0, 84%, 70%);
}

/* UIkit modal centering override */
.uk-modal-dialog {
    margin-top: 10vh !important;
}

.button-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.rounded {
    border-radius: 0.25rem;
}

.px-3 {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.py-1 {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.text-xs {
    font-size: 0.75rem;
    line-height: 1rem;
}

.text-red-600 {
    color: hsl(0, 84%, 40%);
}

.dark .text-red-600 {
    color: hsl(0, 84%, 70%);
}

.mt-1 {
    margin-top: 0.25rem;
}

.mt-4 {
    margin-top: 1rem;
}

.justify-end {
    justify-content: flex-end;
}

.gap-4 {
    gap: 1rem;
}

/* ============================================================================
   BUCKET GALLERY - CARD GRID LAYOUT
   ============================================================================ */

.bucket-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    padding: 2rem 0;
}

.bucket-card {
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.bucket-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 12px -2px rgba(0, 0, 0, 0.15),
                0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border-color: hsl(var(--accent));
}

.dark .bucket-card:hover {
    box-shadow: 0 8px 12px -2px rgba(0, 0, 0, 0.5),
                0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

.bucket-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.bucket-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.bucket-icon {
    width: 48px;
    height: 48px;
    background: hsl(var(--muted));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: hsl(var(--muted-foreground));
    font-weight: 600;
    font-size: 20px;
    flex-shrink: 0;
}

.bucket-details h3 {
    font-size: 17px;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin: 0 0 0.25rem 0;
    line-height: 1.3;
}

.bucket-details p {
    font-size: 14px;
    color: hsl(var(--muted-foreground));
    margin: 0;
    line-height: 1.4;
}


.bucket-stats {
    border-top: 1px solid hsl(var(--border));
    padding-top: 1.125rem;
    margin-top: 1.125rem;
}

.bucket-stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.875rem;
    font-size: 14px;
}

.bucket-stat-row:last-child {
    margin-bottom: 0;
}

.bucket-stat-row.border-top {
    padding-top: 0.875rem;
    border-top: 1px solid hsl(var(--border));
}

.bucket-stat-row label {
    color: hsl(var(--muted-foreground));
}

.bucket-stat-row .value {
    font-weight: 500;
    color: hsl(var(--foreground));
}

.peer-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.peer-dot {
    width: 8px;
    height: 8px;
    background: #52a766;
    border-radius: 50%;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.bucket-open-btn {
    width: 100%;
    padding: 0.6875rem;
    background: hsl(var(--muted));
    color: hsl(var(--foreground));
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    margin-top: 1.125rem;
    font-size: 14px;
    transition: all 0.15s ease;
}

.bucket-open-btn:hover {
    background: hsl(var(--accent));
    border-color: hsl(var(--accent-foreground) / 0.2);
}

/* ============================================================================
   FILE BROWSER - ENHANCED TABLE & TOOLBAR
   ============================================================================ */

.browser-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    flex: 1;
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.back-btn {
    background: none;
    color: hsl(var(--muted-foreground));
    padding: 0.5rem 0;
    border: none;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.15s ease;
}

.back-btn:hover {
    color: hsl(var(--foreground));
}

.bucket-context {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-right: 1.5rem;
    border-right: 1px solid hsl(var(--border));
}

.bucket-context .icon {
    width: 40px;
    height: 40px;
    background: hsl(var(--muted));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: hsl(var(--muted-foreground));
    font-weight: 600;
    font-size: 18px;
}

.bucket-context h2 {
    font-size: 17px;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin: 0 0 0.125rem 0;
}

.bucket-context p {
    font-size: 13px;
    color: hsl(var(--muted-foreground));
    margin: 0;
}

.bucket-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 14px;
}

.bucket-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: hsl(var(--muted-foreground));
}

.bucket-meta .value {
    color: hsl(var(--foreground));
    font-weight: 500;
}

.upload-btn, .new-folder-btn {
    padding: 0.5625rem 1.125rem;
    background: hsl(var(--muted));
    color: hsl(var(--foreground));
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 14px;
    transition: all 0.15s ease;
}

.upload-btn:hover, .new-folder-btn:hover {
    background: hsl(var(--accent));
    border-color: hsl(var(--accent-foreground) / 0.2);
}

/* ============================================================================
   FILE TYPE ICONS WITH COLORS
   ============================================================================ */

.file-icon {
    font-size: 1.25rem;
    width: 1.75rem;
    text-align: center;
}

/* File type specific colors */
.file-icon-pdf,
.file-icon-application { color: #dc2626; }
/* File type icons - no colors, use default foreground */
.file-icon-dir,
.file-icon-folder,
.file-icon-inode,
.file-icon-image,
.file-icon-video,
.file-icon-audio,
.file-icon-text,
.file-icon-code,
.file-icon-markdown,
.file-icon-pdf,
.file-icon-archive,
.file-icon-excel,
.file-icon-word,
.file-icon-powerpoint,
.file-icon-document,
.file-icon-spreadsheet,
.file-icon-presentation,
.file-icon-default {
    color: hsl(var(--muted-foreground));
}

/* File type badges */
.file-type-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    background: hsl(var(--muted));
    color: hsl(var(--muted-foreground));
}

.file-type-dir {
    background: rgba(250, 204, 21, 0.1);
    color: #ca8a04;
}

.dark .file-type-dir {
    background: rgba(250, 204, 21, 0.15);
    color: #facc15;
}

/* ============================================================================
   EXPLORER LAYOUT (Two-Column File Explorer)
   ============================================================================ */

.explorer-layout {
    display: flex;
    min-height: 0;
    flex: 1;
}

.explorer-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: hsl(var(--card));
    border-right: 1px solid hsl(var(--border));
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
}

.explorer-main {
    flex: 1;
    min-width: 0;
    overflow-y: auto;
    background: hsl(var(--background));
}

/* Sidebar Sections */
.sidebar-section {
    padding: 1.5rem 1rem;
}

.sidebar-section:not(:last-child) {
    border-bottom: 1px solid hsl(var(--border));
}

.sidebar-bucket-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.sidebar-bucket-header i {
    font-size: 1.25rem;
}

.sidebar-bucket-name {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: hsl(var(--foreground));
}

.sidebar-bucket-id {
    margin-bottom: 1.25rem;
}

.sidebar-id-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: hsl(var(--muted-foreground));
    margin-bottom: 0.5rem;
}

.sidebar-bucket-link {
    margin-bottom: 0.75rem;
}

.sidebar-link-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: hsl(var(--muted));
    border-radius: 6px;
    padding: 0.5rem;
}

.sidebar-hash {
    flex: 1;
    font-size: 0.75rem;
    font-family: 'Monaco', 'Courier New', monospace;
    word-break: break-all;
    background: transparent;
    padding: 0;
    color: hsl(var(--muted-foreground));
}

.sidebar-copy-btn {
    flex-shrink: 0;
    padding: 0.25rem 0.5rem;
    background: hsl(var(--background));
    border: 1px solid hsl(var(--border));
    border-radius: 4px;
    color: hsl(var(--muted-foreground));
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.75rem;
}

.sidebar-copy-btn:hover {
    background: hsl(var(--primary) / 0.1);
    color: hsl(var(--primary));
    border-color: hsl(var(--primary) / 0.3);
}

.sidebar-bucket-status {
    margin-bottom: 1.25rem;
}

.sidebar-status-value {
    margin-top: 0.25rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-published {
    background: hsl(142 76% 36% / 0.15);
    color: hsl(142 76% 36%);
    border: 1px solid hsl(142 76% 36% / 0.3);
}

.status-private {
    background: hsl(var(--muted));
    color: hsl(var(--muted-foreground));
    border: 1px solid hsl(var(--border));
}

.status-owner {
    background: hsl(45 93% 47% / 0.15);
    color: hsl(45 93% 47%);
    border: 1px solid hsl(45 93% 47% / 0.3);
}

.status-mirror {
    background: hsl(217 91% 60% / 0.15);
    color: hsl(217 91% 60%);
    border: 1px solid hsl(217 91% 60% / 0.3);
}

.status-none {
    background: hsl(var(--muted));
    color: hsl(var(--muted-foreground));
    border: 1px solid hsl(var(--border));
}

.sidebar-bucket-role {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sidebar-bucket-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-details-btn {
    background: none;
    border: none;
    padding: 0.25rem 0;
    font-size: 0.75rem;
    color: hsl(var(--primary));
    cursor: pointer;
    text-align: left;
    transition: opacity 0.2s ease;
}

.sidebar-details-btn:hover {
    opacity: 0.7;
}

.sidebar-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: hsl(var(--muted-foreground));
    margin-bottom: 0.75rem;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: 0.5rem;
    color: hsl(var(--foreground));
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.15s ease;
    cursor: pointer;
    border: none;
    background: transparent;
}

.sidebar-nav-button {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
}

.sidebar-nav-item:hover {
    background: hsl(var(--muted));
}

.sidebar-nav-item i {
    width: 1rem;
    text-align: center;
    color: hsl(var(--muted-foreground));
}

.sidebar-current-path {
    font-size: 0.8125rem;
    font-family: monospace;
    padding: 0.5rem;
    background: hsl(var(--muted));
    border-radius: 0.375rem;
    color: hsl(var(--foreground));
    word-break: break-all;
}

.sidebar-upload-section {
    flex-shrink: 0;
    padding: 1rem;
    border-top: 1px solid hsl(var(--border));
    background: hsl(var(--card));
}

.sidebar-upload-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    border: none;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sidebar-upload-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
                0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.dark .sidebar-upload-btn:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3),
                0 2px 4px -1px rgba(0, 0, 0, 0.2);
}

/* File Metadata Sidebar Section */
.sidebar-file-metadata {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.metadata-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.metadata-item i {
    margin-top: 0.25rem;
    font-size: 0.875rem;
}

.metadata-content {
    flex: 1;
    min-width: 0;
}

.metadata-label {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: hsl(var(--muted-foreground));
    margin-bottom: 0.25rem;
}

.metadata-value {
    font-size: 0.75rem;
    color: hsl(var(--foreground));
    word-break: break-all;
}

.metadata-value code {
    background: hsl(var(--muted));
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.625rem;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    padding: 0.5rem;
    background: transparent;
    border: none;
    color: hsl(var(--foreground));
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.25rem;
}

.mobile-menu-toggle:hover {
    color: hsl(var(--primary));
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

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

.mobile-menu-content {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    max-width: 400px;
    background: hsl(var(--background));
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid hsl(var(--border));
}

.mobile-menu-close {
    padding: 0.5rem;
    background: transparent;
    border: none;
    color: hsl(var(--foreground));
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.25rem;
}

.mobile-menu-close:hover {
    color: hsl(var(--primary));
}

.mobile-menu-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

/* Show mobile menu toggle on mobile/tablet */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .mobile-menu-overlay {
        display: block;
    }

    /* Hide desktop sidebar on mobile */
    .explorer-sidebar {
        display: none;
    }
}

/* ============================================================================
   MOBILE RESPONSIVE DESIGN
   ============================================================================ */

/* Tablets and below (< 768px) */
@media (max-width: 768px) {
    /* Explorer layout - stack sidebar on top */
    .explorer-layout {
        flex-direction: column;
    }

    .explorer-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid hsl(var(--border));
        max-height: 50vh;
    }

    .sidebar-section {
        padding: 1rem;
    }

    .bucket-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1rem 0;
    }

    .bucket-card {
        padding: 1.25rem;
    }

    .browser-toolbar {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .toolbar-left, .toolbar-right {
        width: 100%;
    }

    .bucket-context {
        border-right: none;
        padding-right: 0;
        padding-bottom: 1rem;
        border-bottom: 1px solid hsl(var(--border));
    }

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

    /* Compact table on tablet/mobile */
    table {
        font-size: 0.85rem;
    }

    .uk-table td,
    .uk-table th {
        padding: 0.5rem 0.375rem;
        font-size: 0.85rem;
    }

    /* Hide less important columns */
    .uk-table td:nth-child(3),
    .uk-table th:nth-child(3),
    .uk-table td:nth-child(4),
    .uk-table th:nth-child(4) {
        display: none;
    }
}

/* Mobile phones (< 480px) */
@media (max-width: 480px) {
    .bucket-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        padding: 0.5rem 0;
    }

    .bucket-card {
        padding: 1rem;
    }

    .container {
        padding: 0 0.75rem;
    }

    .card {
        border-radius: 8px;
    }

    /* Ultra compact file viewer on mobile */
    .px-8 {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }

    .py-6 {
        padding-top: 0.5rem !important;
        padding-bottom: 0.5rem !important;
    }

    .space-y-6 > * + * {
        margin-top: 0.5rem !important;
    }

    .card {
        margin-bottom: 0.5rem !important;
    }

    .card .p-4 {
        padding: 0.375rem !important;
    }

    /* Ultra compact table on mobile */
    table {
        font-size: 0.8rem;
    }

    .uk-table td,
    .uk-table th {
        padding: 0.375rem 0.25rem !important;
        font-size: 0.8rem;
    }

    .uk-table td:first-child,
    .uk-table th:first-child {
        padding-left: 0.375rem !important;
    }

    .uk-table td:last-child,
    .uk-table th:last-child {
        padding-right: 0.375rem !important;
    }

    /* Make file icons smaller */
    .uk-table .fas {
        font-size: 0.75rem;
    }

    .uk-table .flex.items-center.gap-2 {
        gap: 0.25rem !important;
    }

    /* Hide size and modified columns on mobile */
    .uk-table td:nth-child(2),
    .uk-table th:nth-child(2),
    .uk-table td:nth-child(3),
    .uk-table th:nth-child(3),
    .uk-table td:nth-child(4),
    .uk-table th:nth-child(4) {
        display: none;
    }

    .button-sm {
        padding: 0.25rem 0.375rem;
        font-size: 0.75rem;
    }

    /* Compact toolbar buttons */
    .browser-toolbar .button {
        padding: 0.375rem 0.5rem;
        font-size: 0.8rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    .toolbar-right {
        flex-direction: column;
        align-items: stretch;
    }

    .upload-btn, .new-folder-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Fade-in animation */
.fade-in {
    animation: fadeIn 0.25s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================================================
   TREE VISUALIZATION FOR BUCKET HISTORY DAG
   ============================================================================ */

#treeContainer {
    overflow-x: auto;
    width: 100%;
    background: hsl(var(--card));
}

.tree-graph {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    gap: 0.5rem;
}

.tree-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-height: 60px;
    position: relative;
}

.tree-height {
    width: 60px;
    text-align: right;
    font-family: monospace;
    font-size: 0.875rem;
    font-weight: 600;
    color: hsl(var(--muted-foreground));
}

.tree-graph-col {
    position: relative;
    width: 40px;
    height: 60px;
    flex-shrink: 0;
}

.tree-commit {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 3px solid hsl(var(--border));
    background: hsl(var(--background));
    z-index: 2;
    transition: all 0.2s ease;
}

.tree-commit.canonical {
    background: hsl(var(--primary));
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 4px hsl(var(--primary) / 0.2);
}

.tree-commit:hover {
    transform: translate(-50%, -50%) scale(1.5);
    border-width: 4px;
}

.tree-line {
    position: absolute;
    background: hsl(var(--border));
    z-index: 1;
}

.tree-line.canonical {
    background: hsl(var(--primary));
    width: 3px !important;
}

.tree-line-vertical {
    width: 2px;
    left: 50%;
    transform: translateX(-50%);
}

.tree-line-diagonal {
    height: 2px;
    transform-origin: left center;
}

.tree-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: hsl(var(--muted) / 0.3);
    border-radius: 8px;
    border: 1px solid hsl(var(--border));
    cursor: pointer;
    transition: all 0.15s ease;
}

.tree-info:hover {
    background: hsl(var(--muted) / 0.6);
    border-color: hsl(var(--primary));
    transform: translateX(4px);
}

.tree-info.canonical {
    background: hsl(var(--primary) / 0.1);
    border-color: hsl(var(--primary) / 0.3);
}

.tree-info.canonical:hover {
    background: hsl(var(--primary) / 0.15);
}

.tree-hash {
    font-family: monospace;
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground));
    padding: 0.25rem 0.5rem;
    background: hsl(var(--muted));
    border-radius: 4px;
}

.tree-name {
    font-weight: 500;
    color: hsl(var(--foreground));
}

.tree-date {
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground));
    margin-left: auto;
}

.tree-badge {
    padding: 0.25rem 0.5rem;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Dark mode adjustments */
.dark .tree-commit {
    background: hsl(var(--background));
    border-color: hsl(var(--border));
}

.dark .tree-commit.canonical {
    background: hsl(var(--primary-foreground));
    border-color: hsl(var(--primary-foreground));
    box-shadow: 0 0 0 4px hsl(var(--primary-foreground) / 0.2);
}

.dark .tree-line {
    background: hsl(var(--border));
}

.dark .tree-line.canonical {
    background: hsl(var(--primary-foreground));
}