/* CSS reset & base settings */
:root {
    --bg-dark: #020204;
    --panel-bg: rgba(10, 10, 14, 0.85);
    --panel-border: rgba(255, 255, 255, 0.06);
    --text-primary: #f3f4f6;
    --text-muted: #9ca3af;
    
    --color-primary: #e11d48;
    --color-primary-glow: rgba(225, 29, 72, 0.3);
    --color-success: #10b981;
    --color-success-glow: rgba(16, 185, 129, 0.25);
    --color-danger: #ef4444;
    --color-danger-glow: rgba(239, 68, 68, 0.25);
    --color-warning: #f59e0b;
    --color-warning-glow: rgba(245, 158, 11, 0.2);
    --color-info: #10b981;
    --color-info-glow: rgba(16, 185, 129, 0.25);
    
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-heading: 'Inter', sans-serif;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Decorative Glowing Elements */
.background-decor {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    animation: float 20s infinite alternate ease-in-out;
}

.circle-1 {
    width: 45vw;
    height: 45vw;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    top: -10%;
    left: -10%;
    animation-duration: 25s;
}

.circle-2 {
    width: 35vw;
    height: 35vw;
    background: radial-gradient(circle, var(--color-info) 0%, transparent 70%);
    bottom: -5%;
    right: -5%;
    animation-duration: 18s;
    animation-delay: -5s;
}

.circle-3 {
    width: 30vw;
    height: 30vw;
    background: radial-gradient(circle, var(--color-success) 0%, transparent 70%);
    top: 40%;
    left: 50%;
    animation-duration: 22s;
    animation-delay: -10s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) scale(1);
    }
    100% {
        transform: translate(5%, 8%) scale(1.1);
    }
}

/* App Container */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-height: 100vh;
}

/* Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.logo-icon {
    font-size: 2.2rem;
    color: var(--color-primary);
    text-shadow: 0 0 15px var(--color-primary-glow);
    animation: rotateGlobe 30s linear infinite;
}

@keyframes rotateGlobe {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.header-logo h1 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    background: linear-gradient(135deg, #ffffff 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-logo .tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Main Grid */
.main-grid {
    display: grid;
    grid-template-columns: 430px 1fr;
    gap: 2rem;
    align-items: start;
    flex: 1;
}

@media (max-width: 1024px) {
    .main-grid {
        grid-template-columns: 1fr;
    }
}

/* Panels */
.panel {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.panel h2 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 0.8rem;
}

/* Tabs */
.tabs {
    display: flex;
    background: rgba(0, 0, 0, 0.2);
    padding: 0.3rem;
    border-radius: 12px;
    border: 1px solid var(--panel-border);
}

.tab-btn {
    flex: 1;
    padding: 0.6rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

/* Tab Contents */
.tab-content {
    display: none;
}

.tab-content.active {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.tab-content label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

textarea {
    width: 100%;
    height: 180px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    padding: 1rem;
    color: var(--text-primary);
    font-family: monospace;
    font-size: 0.9rem;
    resize: none;
    outline: none;
    transition: var(--transition-fast);
}

textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-glow);
}

/* Dropzone */
.file-dropzone {
    border: 2px dashed rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 2.2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.15);
    transition: var(--transition-normal);
}

.file-dropzone:hover, .file-dropzone.dragover {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.05);
}

.dropzone-icon {
    font-size: 2.2rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.file-dropzone:hover .dropzone-icon {
    color: var(--color-primary);
    transform: translateY(-3px);
}

.browse-link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: underline;
}

.file-format-info {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.uploaded-file-status {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 0.8rem 1rem;
    border-radius: 12px;
    font-size: 0.85rem;
}

.uploaded-file-status i {
    color: var(--color-success);
    font-size: 1.1rem;
}

.uploaded-file-status span {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Extensions Section */
.extensions-section {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-header h3 {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.ext-quick-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-text {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-sans);
}

.btn-text:hover {
    text-decoration: underline;
}

.ext-search-wrapper {
    position: relative;
}

.ext-search-wrapper input {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 0.55rem 0.8rem;
    padding-inline-start: 2.2rem;
    color: var(--text-primary);
    outline: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.ext-search-wrapper input:focus {
    border-color: var(--color-primary);
}

.search-icon {
    position: absolute;
    inset-inline-start: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.extensions-grid {
    height: 190px;
    overflow-y: auto;
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.25);
    padding: 0.8rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 0.5rem;
    align-content: start;
}

.ext-checkbox-label {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
}

.ext-checkbox-label input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.ext-badge {
    width: 100%;
    text-align: center;
    padding: 0.4rem 0.2rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-fast);
    text-transform: lowercase;
}

.ext-checkbox-label:hover .ext-badge {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.ext-checkbox-label input:checked ~ .ext-badge {
    background: var(--color-primary-glow);
    border-color: var(--color-primary);
    color: #a5b4fc;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.15);
}

.loading-placeholder {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding-top: 3rem;
}

/* Scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid transparent;
    background-clip: padding-box;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.85rem 1.5rem;
    border-radius: 12px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition-normal);
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #4338ca 100%);
    color: white;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--panel-border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
}

.btn-success {
    background: var(--color-success);
    color: white;
    box-shadow: 0 4px 15px var(--color-success-glow);
}

.btn-success:hover {
    transform: translateY(-2px);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
    box-shadow: 0 4px 15px var(--color-danger-glow);
}

.btn-danger:hover {
    transform: translateY(-2px);
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--panel-border);
    color: var(--text-primary);
}

.btn-small:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1.1rem;
    display: inline-flex;
    padding: 0.3rem;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-danger);
}

.control-actions {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.active-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
}

.active-controls .btn {
    width: 100%;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.7rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-info {
    background: var(--color-info-glow);
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: #22d3ee;
}

.badge-success {
    background: var(--color-success-glow);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
    text-transform: uppercase;
}

.badge-danger {
    background: var(--color-danger-glow);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
    text-transform: uppercase;
}

.badge-warning {
    background: var(--color-warning-glow);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #fbbf24;
}

.badge-neutral {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--panel-border);
    color: var(--text-muted);
}

/* Right Side: Results panel specific */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.export-dropdown-wrapper {
    position: relative;
}

.export-dropdown {
    position: absolute;
    inset-inline-end: 0;
    top: calc(100% + 5px);
    background: #111827;
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    z-index: 50;
    width: 200px;
    display: none;
    flex-direction: column;
    padding: 0.4rem;
}

.export-dropdown.show {
    display: flex;
}

.export-dropdown button {
    background: none;
    border: none;
    width: 100%;
    text-align: start;
    padding: 0.6rem 0.8rem;
    font-family: var(--font-sans);
    color: var(--text-primary);
    font-size: 0.85rem;
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: var(--transition-fast);
}

.export-dropdown button:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-primary);
}

/* Progress Dashboard */
.progress-dashboard {
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.progress-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    font-weight: 600;
}

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

.percentage {
    color: var(--color-primary);
}

.progress-bar-container {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-info) 100%);
    border-radius: 10px;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 0 10px var(--color-primary-glow);
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.stat-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.icon-blue { background: var(--color-primary-glow); color: var(--color-primary); }
.icon-green { background: var(--color-success-glow); color: var(--color-success); }
.icon-red { background: var(--color-danger-glow); color: var(--color-danger); }
.icon-orange { background: var(--color-warning-glow); color: var(--color-warning); }

.stat-details {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
}

.stat-card .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.text-green { color: var(--color-success) !important; }
.text-red { color: var(--color-danger) !important; }

/* Filter Toolbar */
.filter-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 1rem;
}

.filter-tabs {
    display: flex;
    gap: 0.4rem;
}

.filter-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.filter-btn:hover {
    color: var(--text-primary);
}

.filter-btn.active {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--panel-border);
}

.filter-search input {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 0.45rem 0.8rem;
    color: var(--text-primary);
    outline: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    width: 220px;
    transition: var(--transition-fast);
}

.filter-search input:focus {
    border-color: var(--color-primary);
    width: 260px;
}

.filter-controls {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

.select-filter {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 0.45rem 1rem;
    padding-inline-end: 2.2rem;
    color: var(--text-primary);
    outline: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' fill='white'><path d='M0 3l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: left 0.8rem center;
}

.select-filter:focus {
    border-color: var(--color-primary);
}

.select-filter option {
    background: #111827;
    color: var(--text-primary);
}

/* Results Table */
.table-container {
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    max-height: 480px;
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.1);
}

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

th {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.9rem 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.85rem;
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 1px solid var(--panel-border);
}

td {
    padding: 0.8rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    font-weight: 500;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.1);
    margin-bottom: 1rem;
}

.empty-state p {
    font-size: 0.9rem;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .app-container {
        padding: 1rem;
        gap: 1rem;
    }
    .panel {
        padding: 1.2rem;
        gap: 1.2rem;
    }
    .app-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .filter-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 0.8rem;
    }
    .select-filter {
        width: 100%;
        background-position: left 1rem center;
    }
    .filter-search {
        width: 100%;
    }
    .filter-search input {
        width: 100%;
    }
    .filter-search input:focus {
        width: 100%;
    }
}

/* Custom dashboard layout for Laptops and Desktop monitors */
@media (min-width: 1025px) {
    body {
        height: 100vh;
        overflow: hidden;
    }
    
    .app-container {
        height: 100vh;
        max-height: 100vh;
        padding: 1.2rem;
        gap: 1.2rem;
        max-width: 1600px;
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }
    
    .app-header {
        padding: 0.8rem 1.5rem;
        border-radius: 14px;
        flex-shrink: 0;
    }
    
    .main-grid {
        flex: 1;
        min-height: 0;
        grid-template-columns: 390px 1fr;
        gap: 1.2rem;
        align-items: stretch;
        overflow: hidden;
        display: grid;
    }
    
    .panel {
        height: 100%;
        min-height: 0;
        padding: 1.2rem;
        border-radius: 16px;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        box-sizing: border-box;
    }
    
    .setup-panel {
        justify-content: flex-start;
    }
    
    .tab-contents {
        flex-shrink: 0;
    }
    
    textarea {
        height: 100px;
        flex-shrink: 0;
    }
    
    .extensions-section {
        flex: 1;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        min-height: 0;
    }
    
    .extensions-grid {
        flex: 1;
        height: auto;
        min-height: 0;
        overflow-y: auto;
    }
    
    .control-actions {
        flex-shrink: 0;
    }
    
    .results-panel {
        display: flex;
        flex-direction: column;
        min-height: 0;
    }
    
    .progress-dashboard {
        flex-shrink: 0;
    }
    
    .filter-toolbar {
        flex-shrink: 0;
    }
    
    .table-container {
        flex: 1;
        min-height: 0;
        max-height: none;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* Disable full-height locking on desktop monitors with small height viewports */
@media (min-width: 1025px) and (max-height: 850px) {
    body {
        height: auto;
        overflow-y: auto;
    }
    
    .app-container {
        height: auto;
        max-height: none;
        overflow: visible;
    }
    
    .main-grid {
        height: auto;
        align-items: start;
        overflow: visible;
    }
    
    .panel {
        height: auto;
        overflow: visible;
    }
    
    .table-container {
        max-height: 500px;
    }
}