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

.hidden {
    display: none !important;
}

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --bg: #0f172a;
    --bg-light: #1e293b;
    --bg-lighter: #334155;
    --text: #f1f5f9;
    --text-muted: #94a3b8;
    --border: #475569;
    --success: #22c55e;
    --error: #ef4444;
}

body {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', 'JetBrains Mono', Menlo, Monaco, 'Courier New', monospace;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* App Layout with Sidebar */
.app-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 320px;
    background: var(--bg-light);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 50;
    transition: transform 0.3s ease;
}

.sidebar.collapsed {
    transform: translateX(-320px);
}

.sidebar-header {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid var(--border);
}

.sidebar-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    margin: 0;
    text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

.sidebar-nav {
    padding: 1rem 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
    text-align: left;
    width: 100%;
}

.nav-item:hover {
    background: var(--bg-lighter);
    color: var(--text);
}

.nav-item.active {
    background: var(--bg-lighter);
    color: var(--primary);
}

.nav-icon {
    font-size: 1.1rem;
    width: 1.25rem;
    text-align: center;
}

.nav-badge {
    margin-left: auto;
    background: var(--bg-lighter);
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
}

.sidebar-section {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
    border-top: 1px solid var(--border);
}

.sidebar-section-header {
    padding: 0.5rem;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.select-toggle {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    transition: background 0.15s, color 0.15s;
    line-height: 1;
}

.select-toggle:hover {
    background: var(--bg-lighter);
    color: var(--primary);
}

.sidebar-footer {
    padding: 0.5rem;
    border-top: 1px solid var(--border);
}

.sidebar-toggle {
    position: fixed;
    left: 320px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-left: none;
    color: var(--text-muted);
    padding: 1rem 0.25rem;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
    z-index: 51;
    transition: left 0.3s ease;
}

.sidebar-toggle:hover {
    color: var(--text);
    background: var(--bg-lighter);
}

.sidebar.collapsed + .sidebar-toggle {
    left: 0;
}

.sidebar.collapsed + .sidebar-toggle span {
    display: inline-block;
    transform: rotate(180deg);
}

.main-content {
    flex: 1;
    margin-left: 320px;
    transition: margin-left 0.3s ease;
}

.sidebar.collapsed ~ .main-content {
    margin-left: 0;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    text-align: center;
    margin-bottom: 2rem;
}

.ascii-logo {
    font-size: 0.85rem;
    line-height: 1.15;
    color: var(--primary);
    white-space: pre;
    margin: 0 0 0.5rem 0;
    text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.cursor {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Sidebar PRD List */
.prds-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.prd-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.prd-item:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--bg-lighter);
}

.prd-item-content {
    flex: 1;
    min-width: 0;
    cursor: pointer;
}

.prd-item .prd-name {
    display: block;
    color: var(--text);
    margin-bottom: 0.15rem;
    font-size: 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.prd-item:hover .prd-name {
    color: var(--primary);
}

.prd-item .prd-date {
    font-size: 0.65rem;
}

/* PRD Group - container for PRD and its research */
.prd-group {
    margin-bottom: 0.25rem;
}

/* Research items nested under PRDs */
.prd-research-list {
    margin-left: 1rem;
    margin-top: 0.15rem;
    padding-left: 0.5rem;
    border-left: 2px solid var(--border);
}

.prd-research-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.35rem 0.5rem;
    font-size: 0.75rem;
    margin-bottom: 0.15rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.prd-research-item:hover {
    border-color: var(--secondary, #9b59b6);
    background: var(--bg-lighter);
}

.prd-research-item .prd-item-content {
    flex: 1;
    min-width: 0;
    cursor: pointer;
}

.prd-research-item .prd-name {
    display: block;
    color: var(--text-muted);
    margin-bottom: 0.1rem;
    font-size: 0.7rem;
    font-style: italic;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.prd-research-item:hover .prd-name {
    color: var(--secondary, #9b59b6);
}

.prd-research-item .prd-date {
    font-size: 0.6rem;
}

.prd-research-item:hover .prd-archive-btn {
    opacity: 1;
}

.multi-select-mode .prd-research-item {
    cursor: pointer;
}

.multi-select-mode .prd-research-item .prd-archive-btn {
    display: none;
}

.prd-archive-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 0.25rem;
    opacity: 0;
    transition: opacity 0.2s, color 0.2s;
}

.prd-item:hover .prd-archive-btn {
    opacity: 1;
}

.prd-archive-btn:hover {
    color: var(--error, #e74c3c);
}

.archive-dropdown {
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 100;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.archive-dropdown button {
    padding: 0.5rem 1rem;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 0.8rem;
    text-align: left;
    transition: background 0.15s;
}

.archive-dropdown button:hover {
    background: var(--bg-lighter);
}

.archive-confirm {
    color: var(--error, #e74c3c);
}

.archive-cancel {
    color: var(--text-muted);
}

/* Multi-select mode */
.prd-checkbox {
    display: none;
    margin-right: 0.5rem;
    cursor: pointer;
}

.multi-select-mode .prd-checkbox {
    display: block;
}

.multi-select-mode .prd-archive-btn {
    display: none;
}

.multi-select-mode .prd-item {
    cursor: pointer;
}

.multi-select-mode .prd-item-content {
    cursor: pointer;
}

.bulk-actions {
    padding: 0.5rem;
    border-top: 1px solid var(--border);
}

.bulk-actions.hidden {
    display: none;
}

.archive-selected-btn {
    width: 100%;
    padding: 0.5rem;
    background: var(--error, #e74c3c);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: opacity 0.15s;
}

.archive-selected-btn:hover:not(:disabled) {
    opacity: 0.9;
}

.archive-selected-btn:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.5;
}

.no-prds {
    padding: 1rem 0.5rem;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-align: center;
    font-style: italic;
}

.no-prds.hidden {
    display: none;
}

.chat-container {
    background: var(--bg-light);
    border-radius: 4px;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.chat-messages {
    flex: 1;
    min-height: 400px;
    max-height: 500px;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.message {
    display: flex;
    gap: 0.75rem;
    max-width: 85%;
}

.message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message.assistant {
    align-self: flex-start;
}

.message-content {
    padding: 0.875rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.message.user .message-content {
    background: transparent;
    color: var(--success);
    border: 1px solid var(--success);
}

.message.user .message-content::before {
    content: "> ";
    opacity: 0.7;
}

.message.assistant .message-content {
    background: var(--bg-lighter);
    border: 1px solid var(--border);
    color: var(--text);
}

.message.assistant .message-content::before {
    content: "$ ";
    color: var(--primary);
    opacity: 0.7;
}

.message-content p {
    margin-bottom: 0.5rem;
}

.message-content p:last-child {
    margin-bottom: 0;
}

.chat-input-container {
    padding: 1rem;
    background: var(--bg-lighter);
    border-top: 1px solid var(--border);
}

#chat-form {
    display: flex;
    gap: 0.75rem;
    align-items: flex-end;
}

#message-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg);
    color: var(--success);
    font-size: 0.9rem;
    resize: none;
    font-family: inherit;
    line-height: 1.5;
}

#message-input:focus {
    outline: none;
    border-color: var(--success);
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.2);
}

#message-input::placeholder {
    color: var(--text-muted);
}

#send-btn {
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--success);
    border: 1px solid var(--success);
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#send-btn:hover {
    background: var(--success);
    color: var(--bg);
}

#send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.action-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.action-btn.primary {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.action-btn.primary:hover:not(:disabled) {
    background: var(--primary);
    color: white;
}

.action-btn.primary:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}


.prd-preview {
    background: var(--bg-light);
    border-radius: 4px;
    border: 1px solid var(--success);
    overflow: hidden;
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.1);
}

.prd-preview.hidden {
    display: none;
}

.prd-header {
    padding: 1rem 1.5rem;
    background: var(--bg-lighter);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.prd-header h2 {
    font-size: 1.25rem;
    color: var(--success);
}

.prd-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.copy-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.copy-btn:hover {
    border-color: var(--success);
    color: var(--success);
}

.copy-btn.copied {
    background: var(--success);
    border-color: var(--success);
    color: var(--bg);
}

.filename {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.version-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.version-panel {
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.version-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.version-panel-header h3 {
    font-size: 0.9rem;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.version-back-btn {
    padding: 0.3rem 0.75rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.2s;
}

.version-back-btn:hover {
    background: var(--primary-dark);
}

.version-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.version-item {
    padding: 0.5rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: all 0.2s;
}

.version-item:hover {
    border-color: var(--primary);
    background: var(--bg-lighter);
}

.version-item-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.version-changelog {
    margin-top: 0.4rem;
    padding-top: 0.4rem;
    border-top: 1px solid var(--border);
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.version-changelog ul {
    margin: 0;
    padding-left: 1.2rem;
}

.version-changelog li {
    margin-bottom: 0.15rem;
}

.version-changelog p {
    margin: 0 0 0.25rem 0;
}

.version-label {
    font-family: monospace;
    font-weight: 600;
    color: var(--primary);
    font-size: 0.85rem;
}

.version-date {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.no-versions {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 0.5rem;
}

.prd-content {
    padding: 1.5rem;
    max-height: 600px;
    overflow-y: auto;
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Markdown rendering styles */
.prd-content h1 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem 0;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border);
    color: var(--primary);
}

.prd-content h2 {
    font-size: 1.25rem;
    margin: 1.25rem 0 0.75rem 0;
    color: var(--text);
}

.prd-content h3 {
    font-size: 1.1rem;
    margin: 1rem 0 0.5rem 0;
    color: var(--text);
}

.prd-content p {
    margin: 0.75rem 0;
}

.prd-content ul, .prd-content ol {
    margin: 0.75rem 0;
    padding-left: 1.5rem;
}

.prd-content li {
    margin: 0.25rem 0;
}

.prd-content code {
    background: var(--bg-lighter);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.85em;
}

.prd-content pre {
    background: var(--bg-lighter);
    padding: 1rem;
    border-radius: 4px;
    overflow-x: auto;
    margin: 1rem 0;
}

.prd-content pre code {
    background: none;
    padding: 0;
}

.prd-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.prd-content th, .prd-content td {
    border: 1px solid var(--border);
    padding: 0.5rem;
    text-align: left;
}

.prd-content th {
    background: var(--bg-lighter);
}

.prd-content blockquote {
    border-left: 3px solid var(--primary);
    margin: 1rem 0;
    padding-left: 1rem;
    color: var(--text-muted);
}

.prd-content hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1.5rem 0;
}

.prd-content a {
    color: var(--primary);
    text-decoration: none;
}

.prd-content a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    padding-top: 2rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

footer code {
    background: var(--bg-lighter);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    z-index: 100;
}

.loading-overlay.hidden {
    display: none;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--bg-lighter);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

#loading-text {
    color: var(--text);
    font-size: 1.1rem;
}

/* Modal styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

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

.modal-header h3 {
    margin: 0;
    color: var(--primary);
    font-size: 1.1rem;
}

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

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

.modal-body {
    padding: 1.5rem;
}

.modal-description {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.research-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.research-option {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.research-option:hover {
    border-color: var(--primary);
    background: var(--bg-lighter);
}

.research-option-icon {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.research-option-label {
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
}

.research-option-desc {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

.btn-research {
    margin-top: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-research:hover {
    background: var(--primary-dark);
}

/* Research modal specific styles */
.research-select {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    cursor: pointer;
}

.research-select:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-research-primary {
    width: 100%;
    padding: 0.875rem 1.5rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 1rem;
}

.btn-research-primary:hover {
    background: var(--primary-dark);
}

.btn-research-secondary {
    padding: 0.75rem 1rem;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-research-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.research-divider {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.research-divider::before,
.research-divider::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.research-divider span {
    padding: 0 1rem;
}

.custom-research-section label {
    display: block;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.custom-search-row {
    display: flex;
    gap: 0.5rem;
}

.custom-search-row input {
    flex: 1;
    padding: 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
}

.custom-search-row input:focus {
    outline: none;
    border-color: var(--primary);
}

/* Save modal styles */
.modal-small {
    max-width: 400px;
}

.save-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.save-option {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.save-option:hover {
    border-color: var(--primary);
    background: var(--bg-lighter);
}

.save-option-icon {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.save-option-label {
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
}

.save-option-desc {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}