/* ==========================================================================
   TORBOX CHECKER - MODERN STYLING SYSTEM
   ========================================================================== */

/* Design Tokens & CSS Custom Variables */
:root {
    --bg-primary: #06070B;
    --bg-card: #0A0E17;
    --bg-input: #121824;
    --border-color: #212A36;
    --border-glow: rgba(4, 191, 138, 0.25);
    
    --color-accent: #04BF8A;       /* Neon Emerald Green */
    --color-accent-hover: #039B70;
    --color-accent-glow: rgba(4, 191, 138, 0.4);
    
    --color-orange: #FF8C42;       /* Uncached warning accent */
    --color-orange-hover: #E07B37;
    --color-orange-glow: rgba(255, 140, 66, 0.3);
    
    --color-text-main: #FFFFFF;
    --color-text-muted: #9CA3AF;
    --color-text-dark: #6B7280;
    
    --font-mono: 'Share Tech Mono', 'Courier New', monospace;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    --transition-speed: 0.25s;
    --border-radius: 8px;
}

/* Base resets & layouts */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) var(--bg-primary);
}

html, body {
    background-color: var(--bg-primary);
    color: var(--color-text-main);
    font-family: var(--font-sans);
    min-height: 100vh;
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
}

/* Custom Scrollbar for modern look */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* Outer layout container */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* HEADER COMPONENT */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-img {
    height: 32px;
    width: auto;
    display: block;
}

.logo-accent {
    color: var(--color-accent);
}

.badge-unofficial {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    color: var(--color-text-muted);
}

.profile-panel {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.key-status-bubble {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.85rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.key-status-bubble i {
    font-size: 0.95rem;
}

.text-green {
    color: var(--color-accent);
}

/* SHARED CARD STYLING */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.card-glow {
    display: none;
}

.card-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text-main);
}

.card-title i {
    color: var(--color-accent);
}

.card-description {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    line-height: 1.4;
}

/* API BANNER COMPONENT */
.api-banner-card {
    border-color: var(--color-orange);
}

.api-banner-card .card-glow {
    background: linear-gradient(90deg, transparent, var(--color-orange), transparent);
}

.api-banner-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.api-banner-info {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.api-banner-icon {
    font-size: 2rem;
    color: var(--color-orange);
    margin-top: 0.2rem;
}

.api-banner-info h3 {
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.api-banner-info p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.api-banner-action {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.input-group {
    flex: 1;
    min-width: 280px;
    display: flex;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: border-color var(--transition-speed);
}

.input-group:focus-within {
    border-color: var(--color-accent);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 0.75rem 1rem;
    color: var(--color-text-main);
    font-family: inherit;
    outline: none;
}

.btn-toggle-password {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    padding: 0 1rem;
    cursor: pointer;
    transition: color var(--transition-speed);
}

.btn-toggle-password:hover {
    color: var(--color-text-main);
}

.api-error-message {
    font-size: 0.85rem;
    color: #FF5A5F;
    margin-top: 0.25rem;
    display: none;
}

/* BUTTONS */
button {
    font-family: var(--font-sans);
    cursor: pointer;
    outline: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--bg-primary);
    border: 1px solid var(--color-accent);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

.btn-primary:disabled {
    background: var(--border-color);
    border-color: var(--border-color);
    color: var(--color-text-dark);
    cursor: not-allowed;
    box-shadow: none;
}

.btn-accent {
    background: var(--color-orange);
    color: var(--color-text-main);
    border: 1px solid var(--color-orange);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-accent:hover {
    background: var(--color-orange-hover);
    border-color: var(--color-orange-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-main);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
}

.btn-secondary:hover {
    background: var(--bg-input);
    border-color: var(--color-text-muted);
}

.btn-api-settings {
    background: var(--bg-input);
    color: var(--color-text-main);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    font-weight: 500;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-api-settings:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.w-full {
    width: 100%;
}

/* MAIN CONTENT GRID */
.dashboard-grid {
    display: grid;
    grid-template-columns: 420px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 950px) {
    .dashboard-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

.dashboard-main {
    min-width: 0;
}

.dashboard-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* TAB CONTAINER FOR CHECKER */
.checker-tabs {
    display: flex;
    background: var(--bg-input);
    border-radius: var(--border-radius);
    padding: 0.25rem;
    margin-bottom: 1.25rem;
    border: 1px solid var(--border-color);
}

.tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    padding: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.tab-btn.active {
    background: var(--bg-card);
    color: var(--color-accent);
    border-radius: calc(var(--border-radius) - 2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.custom-textarea {
    width: 100%;
    height: 140px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--color-text-main);
    padding: 0.85rem;
    font-family: inherit;
    font-size: 0.9rem;
    resize: none;
    outline: none;
    margin-bottom: 1rem;
    line-height: 1.4;
    transition: border-color var(--transition-speed);
}

.custom-textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 8px var(--border-glow);
}

/* FILE DROP ZONE */
.drop-zone {
    border: 2px dashed var(--border-color);
    background: var(--bg-input);
    border-radius: var(--border-radius);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    min-height: 140px;
    margin-bottom: 1rem;
    transition: all var(--transition-speed);
    position: relative;
}

.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--color-accent);
    background: rgba(4, 191, 138, 0.04);
}

.drop-zone-icon {
    font-size: 2.25rem;
    color: var(--color-text-dark);
    margin-bottom: 0.75rem;
    transition: color var(--transition-speed);
}

.drop-zone:hover .drop-zone-icon {
    color: var(--color-accent);
}

.drop-zone-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

.drop-zone-text strong {
    color: var(--color-text-main);
}

.file-info-bubble {
    display: none;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    color: var(--color-accent);
    max-width: 90%;
}

.file-info-bubble span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* HISTORY SECTION */
.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.btn-clear-history {
    background: transparent;
    border: none;
    color: var(--color-text-dark);
    padding: 0.25rem;
    font-size: 0.9rem;
}

.btn-clear-history:hover {
    color: #FF5A5F;
}

.history-list {
    max-height: 250px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.65rem 0.85rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.history-item:hover {
    border-color: var(--color-accent);
    transform: translateX(2px);
}

.history-item-details {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
    overflow: hidden;
    padding-right: 0.75rem;
}

.history-item-name {
    font-size: 0.85rem;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.history-item-meta {
    font-size: 0.75rem;
    color: var(--color-text-dark);
    font-family: var(--font-mono);
}

.history-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.history-badge.cached {
    background: rgba(4, 191, 138, 0.15);
    color: var(--color-accent);
}

.history-badge.uncached {
    background: rgba(255, 140, 66, 0.15);
    color: var(--color-orange);
}

.empty-state {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--color-text-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.empty-state i {
    font-size: 1.75rem;
}

.empty-state p {
    font-size: 0.85rem;
}

/* RESULTS COLUMN COMPONENT */
.results-card {
    min-height: 480px;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.results-empty-state {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-text-dark);
    gap: 1rem;
    padding: 3rem 1rem;
}

.results-empty-state i {
    font-size: 3.5rem;
}

.pulsing-icon {
    color: var(--color-text-dark);
    opacity: 0.4;
}

.results-loader {
    flex: 1;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.results-loader p {
    font-family: var(--font-mono);
    color: var(--color-accent);
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

/* Spinner bounce keyframes */
.spinner-bounce {
    display: flex;
    justify-content: space-between;
    width: 32px;
    height: 32px;
}

.spinner-bounce > div {
    height: 100%;
    width: 6px;
    background-color: var(--color-accent);
    border-radius: 4px;
    animation: bounceY 0.8s infinite ease-in-out;
}

.spinner-bounce .rect-two {
    animation-delay: 0.2s;
}

.spinner-bounce .rect-three {
    animation-delay: 0.4s;
}

@keyframes bounceY {
    0%, 100% {
        transform: scaleY(0.3);
    }
    50% {
        transform: scaleY(1);
    }
}

/* RESULTS DISPLAY STYLING */
.result-details {
    display: none;
    flex-direction: column;
    gap: 1.5rem;
    animation: fadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    min-width: 0;
}

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

.result-status-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    flex-wrap: wrap;
}

.result-meta {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    overflow: hidden;
}

.type-badge {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-accent);
    background: rgba(4, 191, 138, 0.12);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    align-self: flex-start;
    border: 1px solid rgba(4, 191, 138, 0.2);
}

.result-title {
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.4;
    word-break: break-all;
}

.hash-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    flex-wrap: wrap;
    max-width: 100%;
}

.hash-label {
    color: var(--color-text-dark);
}

.hash-display code {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    word-break: break-all;
    overflow-wrap: anywhere;
    white-space: normal;
}

.btn-copy-hash {
    background: transparent;
    border: none;
    color: var(--color-text-dark);
    padding: 0.2rem;
    font-size: 0.85rem;
}

.btn-copy-hash:hover {
    color: var(--color-text-main);
}

/* BIG STATUS BADGES */
.status-badge-container {
    align-self: center;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
}

.status-badge.cached {
    background: rgba(4, 191, 138, 0.12);
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
}

.status-badge.uncached {
    background: rgba(255, 140, 66, 0.12);
    color: var(--color-orange);
    border: 1px solid var(--color-orange);
}

/* CACHE PANELS */
.cached-content-panel, .uncached-content-panel {
    display: none;
    flex-direction: column;
    gap: 1.5rem;
}

.cache-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.info-card {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.info-label {
    font-size: 0.75rem;
    color: var(--color-text-dark);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 600;
}

/* FILE EXPLORER DESIGN */
.file-tree-container {
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.file-tree-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.file-tree-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.file-tree-header h3 i {
    color: var(--color-accent);
}

.file-count-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    color: var(--color-text-muted);
}

.file-tree-scroll {
    max-height: 380px;
    overflow-y: auto;
    overflow-x: auto;
    padding: 1rem;
}

/* Nested Folders UI */
.file-tree-root {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.tree-folder {
    display: flex;
    flex-direction: column;
}

.tree-folder-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    transition: background var(--transition-speed);
    min-width: 0;
    overflow: hidden;
}

.tree-folder-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

.tree-folder-toggle {
    font-size: 0.75rem;
    color: var(--color-text-dark);
    width: 14px;
    display: flex;
    justify-content: center;
    transition: transform var(--transition-speed);
}

.tree-folder.open > .tree-folder-header > .tree-folder-toggle {
    transform: rotate(90deg);
}

.tree-folder-icon {
    color: #ECC94B; /* Muted Gold folder color */
}

.tree-folder-name {
    font-size: 0.85rem;
    font-weight: 500;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tree-folder-children {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    padding-left: 1.25rem;
    margin-top: 0.25rem;
    border-left: 1px dashed var(--border-color);
    margin-left: 0.85rem;
    min-width: 0;
    overflow: hidden;
}

.tree-folder.open > .tree-folder-children {
    display: flex;
}

.tree-file {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.35rem 0.5rem 0.35rem 1.35rem;
    border-radius: 4px;
    font-size: 0.85rem;
    transition: background var(--transition-speed);
    min-width: 0;
    overflow: hidden;
}

.tree-file:hover {
    background: rgba(255, 255, 255, 0.03);
}

.tree-file-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    overflow: hidden;
}

.tree-file-icon {
    color: var(--color-text-dark);
}

/* File type icon coloring rules */
.tree-file-icon.video {
    color: #4FD1C5; /* Teal video */
}
.tree-file-icon.audio {
    color: #9F7AEA; /* Purple audio */
}
.tree-file-icon.doc {
    color: #4299E1; /* Blue doc */
}

.tree-file-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tree-file-size {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-dark);
    margin-left: 0.75rem;
}

/* QUICK ADD FOOTERS */
.quick-add-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    gap: 1.5rem;
    flex-wrap: wrap;
}

.border-top-accent {
    border-left: 3px solid var(--color-accent);
}

.footer-msg h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.footer-msg p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

.warning-banner {
    display: flex;
    gap: 1rem;
    background: rgba(255, 140, 66, 0.06);
    border: 1px solid var(--color-orange);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    align-items: flex-start;
}

.warning-icon {
    font-size: 1.75rem;
    color: var(--color-orange);
    margin-top: 0.1rem;
}

.warning-text h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-orange);
    margin-bottom: 0.25rem;
}

.warning-text p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

/* MODAL BACKGROUND */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-backdrop.show {
    display: flex;
}

.modal {
    width: 100%;
    max-width: 500px;
    padding: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-header h3 i {
    color: var(--color-accent);
}

.btn-modal-close {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    line-height: 1;
}

.btn-modal-close:hover {
    color: var(--color-text-main);
}

.modal-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

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

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.help-text {
    font-size: 0.75rem;
    color: var(--color-text-dark);
}

.text-accent {
    color: var(--color-accent);
    text-decoration: none;
}

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

.modal-account-status {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
}

.modal-account-status h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-rows {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.status-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.status-row span {
    color: var(--color-text-dark);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.01);
}

/* UTILITY CLASSES */
.hidden {
    display: none !important;
}

.uncaught-hidden {
    visibility: hidden;
}

/* Responsive adjustment */
@media (max-width: 600px) {
    .app-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .profile-panel {
        width: 100%;
        justify-content: space-between;
    }
    
    .quick-add-footer {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-add-downloads {
        width: 100%;
    }
}

/* --- BATCH SCAN RESULTS VIEW --- */
.batch-results {
    width: 100%;
}

.batch-results-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
}

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

.batch-title {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.5rem;
    color: var(--color-text-main);
    letter-spacing: 0.5px;
}

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

.batch-progress-container {
    margin-top: 1rem;
    background: var(--bg-input);
    border-radius: 99px;
    height: 6px;
    overflow: hidden;
    width: 100%;
}

.batch-progress-bar {
    height: 100%;
    width: 100%;
    background: transparent;
}

.batch-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s ease;
}

.batch-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.batch-item-row {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.batch-item-row:hover {
    border-color: rgba(4, 191, 138, 0.2);
    background: rgba(255, 255, 255, 0.02);
}

.batch-item-row.cached-row {
    border-left: 3px solid var(--color-accent);
}

.batch-item-row.uncached-row {
    border-left: 3px solid var(--color-orange);
}

.batch-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-width: 0;
}

.batch-item-title-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.batch-item-type {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
}

.batch-item-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-main);
    word-break: break-word;
    overflow-wrap: anywhere;
}

.batch-item-meta-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--color-text-dark);
}

.batch-item-hash {
    word-break: break-all;
    overflow-wrap: anywhere;
}

.batch-item-hash code {
    background: var(--bg-input);
    color: var(--color-text-muted);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    word-break: break-all;
    overflow-wrap: anywhere;
    white-space: normal;
}

.batch-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
    flex-shrink: 0;
}

.batch-action-buttons {
    display: flex;
    gap: 0.5rem;
}

.status-badge.metadata-loaded {
    background: rgba(255, 140, 66, 0.12);
    color: var(--color-orange);
    border: 1px solid rgba(255, 140, 66, 0.2);
}

/* Custom back to batch button styles */
.btn-back-batch {
    background: rgba(255, 255, 255, 0.02) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--color-text-muted) !important;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-back-batch:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    color: var(--color-text-main) !important;
    border-color: var(--color-text-dark) !important;
}

/* Mobile responsive refinements */
@media (max-width: 768px) {
    .app-container {
        padding: 1rem;
    }
    
    .card {
        padding: 1.25rem;
    }

    .batch-item-row {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
    }
    
    .batch-item-actions {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        border-top: 1px solid var(--border-color);
        padding-top: 0.75rem;
    }

    .result-status-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
    }

    .status-badge-container {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0.75rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .batch-item-meta-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.4rem;
    }

    .batch-action-buttons {
        width: 100%;
        justify-content: flex-end;
    }
    
    .custom-textarea {
        height: 120px;
    }

    .cache-info-grid {
        grid-template-columns: 1fr !important;
    }
}