/* Custom Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-deep: #080810;
    --bg-app: #0e0e1a;
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    
    /* Neon Theme Colors */
    --primary: #8b5cf6; /* Violet */
    --primary-hover: #7c3aed;
    --primary-glow: rgba(139, 92, 246, 0.25);
    
    --secondary: #6366f1; /* Indigo */
    --secondary-hover: #4f46e5;
    --secondary-glow: rgba(99, 102, 241, 0.2);
    
    --success: #10b981; /* Emerald */
    --success-hover: #059669;
    --success-glow: rgba(16, 185, 129, 0.2);
    
    --danger: #ef4444; /* Rose */
    --danger-hover: #dc2626;
    
    /* Glassmorphism details */
    --glass-bg: rgba(17, 17, 34, 0.65);
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-highlight: rgba(255, 255, 255, 0.02);
    --glass-shadow: rgba(0, 0, 0, 0.4);
    
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color-scheme: dark;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Ambient Glows */
.glass-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(99, 102, 241, 0.05) 50%, rgba(0,0,0,0) 100%);
    top: -150px;
    right: -100px;
    z-index: -1;
    filter: blur(80px);
    pointer-events: none;
    animation: pulseGlow 15s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.1) translate(-50px, 50px); }
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-glow);
}

/* Container */
.app-container {
    width: 100%;
    max-width: 1560px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem 2rem 1.5rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    box-sizing: border-box;
}

/* Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 0 15px var(--primary-glow);
    position: relative;
    overflow: hidden;
}

.logo-icon::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: rotate(45deg);
    animation: shine 4s infinite linear;
}

@keyframes shine {
    0% { transform: translate(-50%, -50%) rotate(45deg); }
    100% { transform: translate(50%, 50%) rotate(45deg); }
}

.header-logo h1 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    background: linear-gradient(to right, #ffffff, #c084fc);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header Actions Area */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: nowrap;
    flex-shrink: 0;
}

.header-actions .btn {
    width: auto;
    white-space: nowrap;
    flex-shrink: 0;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.online {
    background-color: var(--success);
    box-shadow: 0 0 10px var(--success);
}

.status-dot.loading {
    background-color: #f59e0b;
    box-shadow: 0 0 10px #f59e0b;
    animation: pulse 1.5s infinite;
}

.status-dot.unloaded {
    background-color: #94A3B8;
    box-shadow: none;
}

.status-dot.offline {
    background-color: var(--danger);
    box-shadow: 0 0 8px var(--danger);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
    border-radius: 8px;
    font-weight: 600;
}

/* Glassmorphism Panel Common Card */
.panel-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px var(--glass-shadow);
    padding: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 0;
}

.card-header {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Upload Dropzone Section */
.upload-section {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 0;
}

.drop-zone {
    width: 100%;
    min-width: 0;
    border: 2px dashed rgba(139, 92, 246, 0.35);
    border-radius: 18px;
    padding: 2.25rem 1.25rem;
    text-align: center;
    background: rgba(17, 17, 34, 0.35);
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.drop-zone-content {
    width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.05);
    box-shadow: 0 0 30px var(--primary-glow);
}

.file-input {
    display: none;
}

.upload-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.drop-zone:hover .upload-icon-wrapper {
    transform: translateY(-5px) scale(1.05);
    background: rgba(139, 92, 246, 0.2);
    color: #c084fc;
}

.upload-icon {
    width: 32px;
    height: 32px;
}

.drop-zone h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.drop-prompt {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    word-break: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.drop-prompt strong {
    color: var(--primary);
}

.file-limits {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* Dashboard Section Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr);
    gap: 1.5rem;
}

@media (max-width: 968px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Metadata List */
.info-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    line-height: 1.4;
}

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

.info-item .val {
    font-weight: 500;
    max-width: 60%;
    text-align: right;
}

.text-truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Configuration Card Form */
.config-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

/* Exclude 100% Match Toggle */
.exclude-100-group {
    padding: 0.65rem 0.85rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    gap: 0.4rem;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
    cursor: pointer;
    user-select: none;
}

.toggle-label input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--primary);
    cursor: pointer;
    flex-shrink: 0;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin-top: 0.15rem;
}

.form-hint strong {
    color: var(--primary);
}

.styled-select {
    width: 100%;
    padding: 0.65rem 1rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.styled-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.styled-select option {
    background-color: var(--bg-app);
    color: var(--text-main);
}

/* Buttons and Action Panel */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.action-buttons .btn {
    width: 100%;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    width: auto;
    white-space: nowrap;
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
}

.btn-secondary:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success), #0ea5e9);
    color: white;
    box-shadow: 0 4px 12px var(--success-glow);
}

.btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.4);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #f87171;
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--danger);
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Progress Tracker Section */
.progress-info-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.progress-status-msg {
    color: var(--primary);
    font-weight: 600;
}

.progress-bar-container {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 9999px;
    overflow: hidden;
    margin-bottom: 1.25rem;
    border: 1px solid var(--glass-border);
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    border-radius: 9999px;
    box-shadow: 0 0 10px var(--primary);
    transition: width 0.3s ease;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    text-align: center;
}

@media (max-width: 640px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
}

.stat-val {
    font-size: 1.05rem;
    font-weight: 700;
}

/* Comparison View Toolbar */
.toolbar {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1.25rem;
}

@media (max-width: 640px) {
    .toolbar {
        flex-direction: column;
    }
}

.search-box-wrapper {
    position: relative;
    flex: 1;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.search-input {
    width: 100%;
    padding: 0.65rem 1rem 0.65rem 2.5rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.2s;
}

.search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
    background: rgba(255, 255, 255, 0.07);
}

.filters {
    display: flex;
    gap: 0.75rem;
}

.min-w-150 {
    min-width: 150px;
}

/* Comparison Table View */
.table-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: auto;
    max-height: calc(100vh - 310px);
    min-height: 280px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.1);
    position: relative;
}

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

.comparison-table th,
.grouping-table th {
    position: sticky;
    top: 0;
    z-index: 10;
    background: #121626;
    padding: 0.85rem 1rem;
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 1px solid var(--glass-border);
    white-space: nowrap;
}

.comparison-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    vertical-align: top;
    line-height: 1.5;
}

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

.comparison-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

/* Row translating highlighted state */
.comparison-table tbody tr.translating-row {
    background-color: rgba(139, 92, 246, 0.08);
    box-shadow: inset 2px 0 0 var(--primary);
}

.comparison-table tbody tr.translating-row td {
    border-bottom-color: rgba(139, 92, 246, 0.2);
}

/* Column elements */
.segment-id-cell {
    font-family: monospace;
    font-weight: 600;
    color: var(--primary);
}

.back-translation-cell {
    font-style: italic;
    color: #e2e8f0;
    position: relative;
}

/* Cell Loading / Status States */
.cell-loading {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.spinner {
    width: 12px;
    height: 12px;
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.cell-pending {
    color: rgba(255, 255, 255, 0.2);
}

.cell-translated {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(2px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 100% match segments — visually dimmed to distinguish from manually translated */
.cell-dimmed {
    color: var(--text-muted);
    opacity: 0.55;
    font-style: italic;
}

.row-100-match td {
    background: rgba(255, 255, 255, 0.012);
}

/* Table Footer & Pagination */
.table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.25rem;
    padding-top: 0.5rem;
}

@media (max-width: 640px) {
    .table-footer {
        flex-direction: column;
        gap: 1rem;
    }
}

.rows-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pagination-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 0.45rem 0.85rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.pagination-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--text-muted);
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.page-indicator {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.page-jump-input {
    width: 52px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-main);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    padding: 0.25rem 0.35rem;
    outline: none;
    transition: all 0.2s ease;
    -moz-appearance: textfield;
    appearance: textfield;
}

.page-jump-input::-webkit-outer-spin-button,
.page-jump-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

.page-jump-input:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
}

.page-jump-input:focus {
    border-color: var(--accent-color, #7000ff);
    box-shadow: 0 0 0 2px rgba(112, 0, 255, 0.25);
    background: rgba(0, 0, 0, 0.3);
}

/* Helper Utilities */
.hidden {
    display: none !important;
}

.font-semibold {
    font-weight: 600;
}

.upload-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    width: 100%;
    min-width: 0;
}

.upload-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    width: 100%;
    min-width: 0;
}

@media (max-width: 1024px) {
    .upload-grid-3 {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 680px) {
    .upload-grid,
    .upload-grid-3 {
        grid-template-columns: 1fr;
    }
}

.glossary-icon {
    background: rgba(99, 102, 241, 0.1) !important;
}

.drop-zone:hover .glossary-icon {
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.tm-icon {
    background: rgba(168, 85, 247, 0.1) !important;
    color: #a855f7 !important;
}

.drop-zone:hover .tm-icon {
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.3);
}

.upload-config-panel {
    margin-top: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: rgba(17, 17, 34, 0.45);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 4px 20px var(--glass-shadow);
}

[data-theme="light"] .upload-config-panel {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.upload-config-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 860px) {
    .upload-config-row {
        grid-template-columns: 1fr;
    }
}

.upload-config-col {
    display: flex;
    flex-direction: column;
}

.upload-config-header {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-bottom: 0.75rem;
}

.upload-config-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.upload-config-hint {
    font-size: 11px;
    color: var(--text-muted);
    opacity: 0.8;
}

.upload-glossaries-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 180px;
    overflow-y: auto;
    padding-right: 6px;
}

.glossary-chk-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

[data-theme="light"] .glossary-chk-card {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.glossary-chk-card:hover {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.05);
}

.glossary-chk-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
}

.glossary-badge-count {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    background: rgba(139, 92, 246, 0.15);
    color: #c084fc;
    border-radius: 100px;
}

[data-theme="light"] .glossary-badge-count {
    background: #ede9fe;
    color: #7c3aed;
}

.upload-option-item {
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
}

[data-theme="light"] .upload-option-item {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.file-status {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    word-break: break-word;
    max-width: 100%;
}

.file-status.loaded {
    color: var(--success);
    font-weight: 600;
}

.mt-6 {
    margin-top: 1.5rem;
}

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

.glossary-check-subtext {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.02);
    border-left: 2px solid var(--secondary);
    font-family: monospace;
}

.glossary-term-highlight {
    color: #c084fc;
    font-weight: bold;
    background: rgba(139, 92, 246, 0.15);
    padding: 0.05rem 0.25rem;
    border-radius: 3px;
    font-size: 0.85rem;
}

.cell-skipped {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

/* Skipped 100% Match badge — teal/cyan to distinguish from glossary unmatch red */
.cell-skipped-match {
    color: #06b6d4;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.25);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

/* ============================================
   Manual Grouping Section
   ============================================ */

/* Grouping Stage Hint in card header */
.grouping-stage-hint {
    font-size: 0.78rem;
    font-weight: 400;
    color: var(--danger, #ef4444);
    text-transform: none;
    letter-spacing: 0;
    font-style: italic;
}

.grouping-stage-hint strong {
    color: var(--primary);
    font-style: normal;
}

/* Grouping Toolbar */
.grouping-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    margin-bottom: 0.25rem;
}

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

.grouping-toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.grouping-selection-info {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    min-width: 120px;
}

/* Group Selected Button */
.btn-group-action {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.25);
    padding: 0.6rem 1rem;
    width: auto;
    font-size: 0.85rem;
    border-radius: 7px;
    white-space: nowrap;
}

.btn-group-action:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(245, 158, 11, 0.4);
}

/* Ungroup Button */
.btn-ungroup-action {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    padding: 0.6rem 1rem;
    width: auto;
    font-size: 0.85rem;
    border-radius: 7px;
    white-space: nowrap;
}

.btn-ungroup-action:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Auto Grouping Button */
.btn-auto-grouping {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    box-shadow: 0 4px 12px var(--primary-glow);
    padding: 0.6rem 1.1rem;
    width: auto;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 7px;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.btn-auto-grouping:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(139, 92, 246, 0.4);
}

.btn-auto-grouping:disabled {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

/* Complete Grouping Button */
.btn-complete-grouping {
    background: linear-gradient(135deg, var(--success), #0ea5e9);
    color: #fff;
    box-shadow: 0 4px 12px var(--success-glow);
    padding: 0.6rem 1.1rem;
    width: auto;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 7px;
    white-space: nowrap;
}

.btn-complete-grouping:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.4);
}

/* Checkbox Column */
.checkbox-cell {
    text-align: center;
    vertical-align: middle;
    padding: 0.5rem;
}

.row-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--primary);
}

/* Selected Row Highlight */
.comparison-table tbody tr.row-selected {
    background-color: rgba(139, 92, 246, 0.08) !important;
    box-shadow: inset 3px 0 0 var(--primary);
}

.comparison-table tbody tr.row-selected td {
    border-bottom-color: rgba(139, 92, 246, 0.15);
}

/* Grouping table row hover cursor */
.grouping-table tbody tr {
    cursor: pointer;
}

/* Trans Unit ID Column */
.trans-unit-id-cell {
    vertical-align: middle;
    padding: 0.85rem 0.75rem;
    max-width: 0;          /* forces cell to respect column width declaration */
    overflow: hidden;      /* clip anything that overflows */
    white-space: nowrap;   /* no wrapping — row height stays constant */
}

/* ============================================
   Floating Action Bar (appears on row selection)
   ============================================ */

.floating-action-bar {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    z-index: 1000;
    animation: slideUpFab 0.22s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.floating-action-bar.hidden {
    display: none !important;
}

@keyframes slideUpFab {
    from { opacity: 0; transform: translateX(-50%) translateY(20px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.floating-action-bar-inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem 0.65rem 1.25rem;
    background: rgba(14, 14, 26, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 9999px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(139, 92, 246, 0.1),
        0 0 24px rgba(139, 92, 246, 0.12);
}

.floating-selection-count {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    padding-right: 0.5rem;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.floating-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Override btn base for floating bar — compact pill style */
.floating-action-bar .btn-group-action,
.floating-action-bar .btn-ungroup-action {
    width: auto;
    padding: 0.45rem 0.9rem;
    font-size: 0.82rem;
    border-radius: 9999px;
}

.floating-dismiss {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

.floating-dismiss:hover {
    background: rgba(255, 255, 255, 0.14);
    color: var(--text-main);
}

/* Also move grouping-stage-hint inside toolbar */
.grouping-toolbar .grouping-stage-hint {
    font-size: 0.78rem;
    font-weight: 400;
    color: var(--danger, #ef4444);
    text-transform: none;
    letter-spacing: 0;
    font-style: italic;
}

/* Trans Unit ID Badge */
.trans-unit-id-badge {
    display: block;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.75rem;
    font-weight: 600;
    color: #a78bfa;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 5px;
    padding: 0.2rem 0.45rem;
    white-space: nowrap;        /* no wrapping */
    overflow: hidden;           /* clip long text */
    text-overflow: ellipsis;    /* show … when clipped */
    line-height: 1.4;
    cursor: default;
}

/* Bracket Visual Link Styles */
.bracket-cell {
    padding: 0 !important;
    position: relative;
    width: 14px;
    min-width: 14px;
}

.bracket-line {
    position: absolute;
    left: 70%;
    width: 6px;
    border-left: 2px solid var(--danger);
    transform: translateX(-50%);
}

.bracket-line.start {
    top: 50%;
    bottom: -1px;
    border-top: 2px solid var(--danger);
    border-top-left-radius: 4px;
}

.bracket-line.middle {
    top: -1px;
    bottom: -1px;
}

.bracket-line.end {
    top: -1px;
    height: calc(50% + 1px);
    border-bottom: 2px solid var(--danger);
    border-bottom-left-radius: 4px;
}

.bracket-line.continue-down {
    top: -1px;
    bottom: -1px;
    border-left: 2px dashed var(--danger);
}

.cont-indicator {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 600;
    margin-left: 6px;
    letter-spacing: 0.02em;
    vertical-align: middle;
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    pointer-events: none;
    max-width: 420px;
    width: calc(100vw - 3rem);
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1.15rem;
    border-radius: 12px;
    background: rgba(18, 24, 38, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 1px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f8fafc;
    font-size: 0.875rem;
    line-height: 1.4;
    animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transition: all 0.3s ease;
}

.toast.toast-hiding {
    animation: toastSlideOut 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 1px;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 700;
    font-size: 0.88rem;
    margin-bottom: 2px;
}

.toast-message {
    font-size: 0.82rem;
    color: #cbd5e1;
}

.toast-close {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    padding: 0;
    margin-left: 0.5rem;
    flex-shrink: 0;
    transition: color 0.2s;
}

.toast-close:hover {
    color: #ffffff;
}

/* Toast Variants */
.toast-info {
    border-left: 4px solid #38bdf8;
}
.toast-info .toast-icon {
    color: #38bdf8;
}

.toast-success {
    border-left: 4px solid #10b981;
}
.toast-success .toast-icon {
    color: #10b981;
}

.toast-warning {
    border-left: 4px solid #f59e0b;
}
.toast-warning .toast-icon {
    color: #f59e0b;
}

.toast-error {
    border-left: 4px solid #ef4444;
}
.toast-error .toast-icon {
    color: #ef4444;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

@keyframes toastSlideOut {
    from {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateX(100%) scale(0.95);
    }
}

/* Theme Toggle Button */
.btn-theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.btn-theme-toggle .icon-sun {
    display: none;
    color: #f59e0b;
}
.btn-theme-toggle .icon-moon {
    display: block;
    color: #818cf8;
}
[data-theme="light"] .btn-theme-toggle .icon-sun {
    display: block;
}
[data-theme="light"] .btn-theme-toggle .icon-moon {
    display: none;
}

/* ========================================================================= */
/* LIGHT THEME SYSTEM OVERRIDES */
/* ========================================================================= */

[data-theme="light"] {
    --bg-deep: #f8fafc;
    --bg-app: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --glass-bg: #ffffff;
    --glass-border: #e2e8f0;
    --glass-highlight: rgba(0, 0, 0, 0.02);
    --glass-shadow: rgba(0, 0, 0, 0.06);
    color-scheme: light;
}

[data-theme="light"] body {
    background-color: #f8fafc;
    color: #0f172a;
}

[data-theme="light"] .glass-bg-glow {
    background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, rgba(99, 102, 241, 0.03) 50%, rgba(0,0,0,0) 100%);
    opacity: 0.6;
}

[data-theme="light"] .app-header {
    border-bottom-color: #e2e8f0;
}

[data-theme="light"] .header-logo h1 {
    background: linear-gradient(to right, #0f172a, #6366f1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="light"] .drop-zone {
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .drop-zone:hover {
    border-color: var(--primary);
    background: #f8fafc;
}

[data-theme="light"] .stat-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .comparison-section,
[data-theme="light"] .grouping-section,
[data-theme="light"] .dashboard-section,
[data-theme="light"] .progress-section {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .comparison-table th,
[data-theme="light"] .grouping-table th {
    position: sticky;
    top: 0;
    z-index: 10;
    background: #f1f5f9;
    color: #334155;
    border-bottom: 2px solid #e2e8f0;
}

[data-theme="light"] .comparison-table td,
[data-theme="light"] .grouping-table td {
    border-color: #e2e8f0;
    color: #0f172a;
}

[data-theme="light"] .comparison-table tr:hover td,
[data-theme="light"] .grouping-table tr:hover td {
    background: #f8fafc;
}

/* Light mode skipped & 100% match row differentiation */
[data-theme="light"] .row-100-match td {
    background: #f1f5f9;
}

[data-theme="light"] .row-100-match td:first-child {
    border-left: 3px solid #94a3b8;
}

[data-theme="light"] .comparison-table tr.row-100-match:hover td,
[data-theme="light"] .grouping-table tr.row-100-match:hover td {
    background: #e2e8f0;
}

[data-theme="light"] .row-100-match td.cell-dimmed,
[data-theme="light"] .cell-dimmed,
[data-theme="light"] .comparison-table tr.row-100-match td:nth-child(4),
[data-theme="light"] .comparison-table tr.row-100-match td:nth-child(5),
[data-theme="light"] .grouping-table tr.row-100-match td:nth-child(5),
[data-theme="light"] .grouping-table tr.row-100-match td:nth-child(6) {
    color: #94a3b8 !important;
    font-style: italic !important;
}

[data-theme="light"] .row-100-match .segment-id-cell {
    color: #94a3b8 !important;
}

[data-theme="light"] .row-100-match .trans-unit-id-badge {
    opacity: 0.65;
}

[data-theme="light"] .cell-skipped {
    color: #dc2626;
    background: #fef2f2;
    border-color: #fecaca;
}

[data-theme="light"] .cell-skipped-match {
    color: #0891b2;
    background: #ecfeff;
    border-color: #a5f3fc;
}

[data-theme="light"] .btn-secondary {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #1e293b;
}

[data-theme="light"] .btn-secondary:hover:not(:disabled) {
    background: #e2e8f0;
    border-color: #94a3b8;
    color: #0f172a;
}

[data-theme="light"] .status-badge {
    background: #f1f5f9;
    border-color: #e2e8f0;
    color: #334155;
}

[data-theme="light"] .search-input,
[data-theme="light"] .filter-select,
[data-theme="light"] select,
[data-theme="light"] input[type="text"] {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #0f172a;
}

[data-theme="light"] .floating-action-bar {
    color: #0f172a;
}

[data-theme="light"] .floating-action-bar-inner {
    background: rgba(255, 255, 255, 0.96);
    border-color: #cbd5e1;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12), 0 1px 3px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .floating-selection-count {
    color: #475569;
    border-right-color: #e2e8f0;
}

[data-theme="light"] .floating-dismiss {
    background: #f1f5f9;
    color: #64748b;
}

[data-theme="light"] .floating-dismiss:hover {
    background: #e2e8f0;
    color: #0f172a;
}

[data-theme="light"] .modal-content {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    color: #0f172a;
}

[data-theme="light"] .modal-header,
[data-theme="light"] .modal-footer {
    background: #f8fafc;
    border-color: #e2e8f0;
}

[data-theme="light"] .toast {
    background: #ffffff;
    color: #0f172a;
    border-color: #e2e8f0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12), 0 1px 3px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .toast-title {
    color: #0f172a;
}

[data-theme="light"] .toast-message {
    color: #334155;
}

[data-theme="light"] .toast-close {
    color: #64748b;
}

[data-theme="light"] .toast-close:hover {
    color: #0f172a;
}

[data-theme="light"] ::-webkit-scrollbar-track {
    background: #f1f5f9;
}
[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: #cbd5e1;
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Upload Progress Bar Boxes & File Status Badges (Port 8004 Style) */
.upload-progress-box {
    margin-top: 14px;
    width: 100%;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
    padding: 10px 14px;
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(139, 92, 246, 0.35);
    border-radius: 12px;
    backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    animation: fadeIn 0.2s ease-out;
}

.upload-progress-box.hidden {
    display: none !important;
}

.progress-info-row,
.progress-details-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
}

.progress-stage-text {
    font-weight: 600;
    color: var(--primary, #a855f7);
    display: flex;
    align-items: center;
    gap: 6px;
}

.progress-percent-text {
    font-weight: 700;
    color: #F8FAFC;
    font-variant-numeric: tabular-nums;
}

.progress-track {
    width: 100%;
    height: 7px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    overflow: hidden;
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #8B5CF6, #C084FC);
    border-radius: 9999px;
    transition: width 0.25s ease-out;
    position: relative;
}

.progress-bar-fill.glossary-fill {
    background: linear-gradient(90deg, #3B82F6, #60A5FA);
}

.progress-bar-fill.tm-fill {
    background: linear-gradient(90deg, #10B981, #06B6D4);
}

.progress-bar-fill.is-processing {
    background-size: 200% 100%;
    animation: progressShimmer 1.8s infinite linear;
}

@keyframes progressShimmer {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

.progress-file-info {
    font-size: 11px;
    color: #94A3B8;
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.progress-meta-info {
    font-size: 11px;
    color: #94A3B8;
    font-variant-numeric: tabular-nums;
}

/* File Status Badges (Pills) */
.file-status-container {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    position: relative;
    z-index: 20;
    pointer-events: auto;
}

.file-status-container.hidden {
    display: none !important;
}

.file-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.35);
    border-radius: 20px;
    font-size: 12.5px;
    color: #A7F3D0;
    max-width: 100%;
    width: auto;
    box-sizing: border-box;
    animation: fadeIn 0.2s ease-out;
    position: relative;
    z-index: 21;
    pointer-events: auto;
}

.file-status-name {
    font-weight: 600;
    max-width: clamp(110px, 14vw, 220px);
    min-width: 0;
    flex: 0 1 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-status-count {
    color: #6EE7B7;
    font-size: 11.5px;
    white-space: nowrap;
    flex-shrink: 0;
}

.file-badge-remove {
    background: transparent;
    border: none;
    color: #A7F3D0;
    font-size: 14px;
    line-height: 1;
    cursor: pointer !important;
    padding: 2px 5px;
    margin-left: 2px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    flex-shrink: 0;
    position: relative;
    z-index: 30;
    pointer-events: auto !important;
}

.file-badge-remove:hover {
    color: #fff;
    background: rgba(239, 68, 68, 0.7);
}

/* Light Theme Adjustments */
[data-theme="light"] .upload-progress-box {
    background: rgba(248, 250, 252, 0.9);
    border-color: rgba(139, 92, 246, 0.25);
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.08);
}

[data-theme="light"] .progress-stage-text {
    color: #7C3AED;
}

[data-theme="light"] .progress-percent-text {
    color: #0F172A;
}

[data-theme="light"] .progress-track {
    background: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .progress-bar-fill {
    background: linear-gradient(90deg, #7C3AED, #A855F7);
}

[data-theme="light"] .progress-bar-fill.glossary-fill {
    background: linear-gradient(90deg, #2563EB, #60A5FA);
}

[data-theme="light"] .progress-bar-fill.tm-fill {
    background: linear-gradient(90deg, #059669, #0D9488);
}

[data-theme="light"] .file-status-badge {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

[data-theme="light"] .file-status-name {
    color: #065f46;
    font-weight: 600;
}

[data-theme="light"] .file-status-count {
    color: #047857;
    font-weight: 600;
}

[data-theme="light"] .file-badge-remove {
    color: #065f46;
}

[data-theme="light"] .file-badge-remove:hover {
    color: #fff;
    background: #ef4444;
}

/* ========================================================================= */
/* CLOUD ASSET PICKER COMPONENT */
/* ========================================================================= */
.cloud-picker-btn-row {
    display: flex;
    justify-content: center;
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
}

.btn-cloud-picker {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.32rem 0.75rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 9999px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.35);
    color: #c4b5fd;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-cloud-picker:hover {
    background: rgba(139, 92, 246, 0.25);
    border-color: #a78bfa;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.cloud-picker-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 1rem;
}

.cloud-picker-modal-overlay.hidden {
    display: none !important;
}

.cloud-picker-modal-card {
    background: #111122;
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 14px;
    width: 100%;
    max-width: 680px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 20px rgba(139, 92, 246, 0.15);
    animation: modalScaleIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScaleIn {
    from { opacity: 0; transform: scale(0.96); }
    to { opacity: 1; transform: scale(1); }
}

.cloud-picker-header {
    padding: 1.1rem 1.4rem;
    background: #16162c;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cloud-picker-title-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.cloud-picker-icon {
    font-size: 1.5rem;
}

.cloud-picker-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: #f1f5f9;
    margin: 0;
}

.cloud-picker-subtitle {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin: 0;
}

.cloud-picker-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.15s;
}

.cloud-picker-close:hover {
    color: #f87171;
    background: rgba(239, 68, 68, 0.15);
}

.cloud-picker-toolbar {
    padding: 0.75rem 1.4rem;
    background: #0d0d1a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.cloud-picker-client-select-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.cloud-picker-select {
    background: #17172e;
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 6px;
    color: #c4b5fd;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    outline: none;
    cursor: pointer;
}

.cloud-picker-search {
    background: #17172e;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 0.35rem 0.75rem;
    color: var(--text-main);
    font-size: 0.82rem;
    outline: none;
    min-width: 180px;
}

.cloud-picker-search:focus {
    border-color: var(--primary);
}

.cloud-picker-body {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem 1.4rem;
    min-height: 240px;
}

.cloud-picker-file-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.cloud-picker-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 0.9rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.cloud-picker-file-item:hover {
    background: rgba(139, 92, 246, 0.08);
    border-color: rgba(139, 92, 246, 0.25);
}

.cloud-picker-file-item.selected {
    background: rgba(139, 92, 246, 0.15);
    border-color: rgba(139, 92, 246, 0.45);
}

.cloud-picker-file-info {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1;
    overflow: hidden;
}

.cloud-picker-file-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cloud-picker-file-meta {
    font-size: 0.76rem;
    color: var(--text-muted);
    white-space: nowrap;
    margin-left: 1rem;
}

.cloud-picker-footer {
    padding: 0.9rem 1.4rem;
    background: #16162c;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cloud-picker-footer-info {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.cloud-picker-footer-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

/* Light Mode Overrides for Cloud Asset Picker */
[data-theme="light"] .btn-cloud-picker {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.25);
    color: #4f46e5;
}

[data-theme="light"] .btn-cloud-picker:hover {
    background: rgba(99, 102, 241, 0.15);
    color: #3730a3;
}

[data-theme="light"] .cloud-picker-modal-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .cloud-picker-header,
[data-theme="light"] .cloud-picker-footer {
    background: #f8fafc;
    border-color: #e2e8f0;
}

[data-theme="light"] .cloud-picker-toolbar {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

[data-theme="light"] .cloud-picker-title {
    color: #0f172a;
}

[data-theme="light"] .cloud-picker-select,
[data-theme="light"] .cloud-picker-search {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #0f172a;
}

[data-theme="light"] .cloud-picker-file-item {
    background: #ffffff;
    border-color: #e2e8f0;
}

[data-theme="light"] .cloud-picker-file-item:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
}

[data-theme="light"] .cloud-picker-file-item.selected {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.35);
}

[data-theme="light"] .cloud-picker-file-name {
    color: #0f172a;
}

/* Cloud Picker Select All Bar */
.cloud-picker-select-bar {
    padding: 0.55rem 1.4rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    color: #9ca3af;
}

.cloud-picker-select-bar.hidden {
    display: none !important;
}

.cloud-picker-select-all-label {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
    color: #e2e8f0;
}

.cloud-picker-select-all-label input[type="checkbox"] {
    cursor: pointer;
    width: 15px;
    height: 15px;
    accent-color: #8b5cf6;
}

.cloud-picker-select-count {
    font-size: 0.78rem;
    color: #94a3b8;
}

[data-theme="light"] .cloud-picker-select-bar {
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    color: #475569;
}

[data-theme="light"] .cloud-picker-select-all-label {
    color: #1e293b;
}

[data-theme="light"] .cloud-picker-select-count {
    color: #64748b;
}