/* ==========================================================================
   peck.website — IDE-style dark theme
   ========================================================================== */

:root {
    --bg-darkest:    #0d1117;
    --bg-dark:       #161b22;
    --bg-panel:      #1c2128;
    --bg-input:      #21262d;
    --bg-hover:      #262c36;
    --bg-active:     #2d333b;
    --border:        #30363d;
    --border-light:  #3d444d;
    --text-primary:  #e6edf3;
    --text-secondary:#8b949e;
    --text-muted:    #6e7681;
    --accent:        #58a6ff;
    --accent-hover:  #79c0ff;
    --accent-bg:     rgba(56,139,253,0.15);
    --green:         #3fb950;
    --green-bg:      rgba(46,160,67,0.15);
    --orange:        #d29922;
    --red:           #f85149;
    --purple:        #bc8cff;
    --font-sans:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono:     'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'SF Mono', Consolas, monospace;
    --radius-sm:     6px;
    --radius-md:     10px;
    --radius-lg:     16px;
    --shadow-sm:     0 1px 3px rgba(0,0,0,0.3);
    --shadow-md:     0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg:     0 8px 32px rgba(0,0,0,0.5);
    --transition:    150ms cubic-bezier(0.4,0,0.2,1);
}

/* ---------- Reset & Base ---------- */

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

html { font-size: 15px; }

body {
    font-family: var(--font-sans);
    background: var(--bg-darkest);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
    height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
    transition: all var(--transition);
}

input, textarea {
    font-family: inherit;
    outline: none;
    border: none;
    background: transparent;
    color: var(--text-primary);
}

::selection {
    background: var(--accent);
    color: #fff;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ---------- Landing Page ---------- */

.landing-page {
    overflow-y: auto;
    height: 100vh;
}

.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(13,17,23,0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.landing-logo {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

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

.landing-nav-links { display: flex; gap: 2rem; align-items: center; }
.landing-nav-links a { color: var(--text-secondary); font-size: 0.93rem; font-weight: 500; }
.landing-nav-links a:hover { color: var(--text-primary); }

.hero {
    text-align: center;
    padding: 10rem 2rem 6rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(ellipse, rgba(88,166,255,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--accent-bg);
    border: 1px solid rgba(88,166,255,0.25);
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 2.2rem;
    background: var(--accent);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    box-shadow: 0 4px 16px rgba(56,139,253,0.35);
}

.hero-cta:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(56,139,253,0.45);
}

.hero-terminal {
    max-width: 680px;
    margin: 4rem auto 0;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-align: left;
    box-shadow: var(--shadow-lg);
}

.hero-terminal-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
}

.hero-terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.hero-terminal-dot:nth-child(1) { background: #f85149; }
.hero-terminal-dot:nth-child(2) { background: #d29922; }
.hero-terminal-dot:nth-child(3) { background: #3fb950; }

.hero-terminal-body {
    padding: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.hero-terminal-body .prompt { color: var(--green); }
.hero-terminal-body .cmd { color: var(--text-primary); }
.hero-terminal-body .output { color: var(--text-muted); }
.hero-terminal-body .highlight { color: var(--accent); }
.hero-terminal-body .url { color: var(--purple); }

/* Features */
.features {
    padding: 6rem 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.features h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3.5rem;
    letter-spacing: -0.02em;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    padding: 2rem;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.feature-card:hover {
    border-color: var(--border-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.feature-card p {
    font-size: 0.93rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Pricing */
.pricing {
    padding: 6rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
}

.pricing h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.pricing-sub {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 3rem;
}

.pricing-cards {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.price-card {
    padding: 2.5rem 2rem;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    min-width: 220px;
    max-width: 280px;
}

.price-card .price-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}

.price-card .price-value {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
}

.price-card .price-unit {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* Footer */
.landing-footer {
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.88rem;
}

/* ---------- Chat Workspace ---------- */

.workspace {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* File Tree Panel */
.panel-files {
    width: 260px;
    min-width: 200px;
    background: var(--bg-dark);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

.file-tree {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

.file-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.file-item.active {
    background: var(--accent-bg);
    color: var(--accent);
}

.file-item-icon {
    font-size: 0.9rem;
    flex-shrink: 0;
    width: 1.2rem;
    text-align: center;
}

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

.file-tree-empty {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* Resize Handle */
.resize-handle {
    width: 4px;
    background: transparent;
    cursor: col-resize;
    flex-shrink: 0;
    transition: background var(--transition);
    position: relative;
}

.resize-handle:hover,
.resize-handle.active {
    background: var(--accent);
}

/* Chat Panel */
.panel-chat {
    flex: 1;
    min-width: 380px;
    display: flex;
    flex-direction: column;
    background: var(--bg-darkest);
}

.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 1.2rem;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    gap: 1rem;
}

.chat-project-name {
    font-weight: 700;
    font-size: 0.95rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chat-header-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    font-size: 0.82rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

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

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-light);
}

.btn-deploy {
    background: var(--green);
    color: #fff;
}

.btn-deploy:hover {
    background: #46d160;
}

/* Messages Area */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.message {
    display: flex;
    gap: 0.8rem;
    max-width: 100%;
    animation: messageIn 0.3s ease-out;
}

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

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
}

.message.user .message-avatar {
    background: var(--accent-bg);
    color: var(--accent);
    border: 1px solid rgba(88,166,255,0.3);
}

.message.assistant .message-avatar {
    background: var(--green-bg);
    color: var(--green);
    border: 1px solid rgba(46,160,67,0.3);
}

.message-body {
    flex: 1;
    min-width: 0;
}

.message-role {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.3rem;
}

.message.user .message-role { color: var(--accent); }
.message.assistant .message-role { color: var(--green); }

.message-content {
    font-size: 0.93rem;
    line-height: 1.7;
    color: var(--text-primary);
}

.message-content p { margin-bottom: 0.6rem; }
.message-content p:last-child { margin-bottom: 0; }

.message-content strong { font-weight: 700; }

.message-content ul, .message-content ol {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

.message-content li {
    margin-bottom: 0.3rem;
}

.message-content code {
    font-family: var(--font-mono);
    font-size: 0.85em;
    padding: 0.15em 0.4em;
    background: var(--bg-active);
    border-radius: 4px;
    color: var(--purple);
}

.message-content pre {
    margin: 0.8rem 0;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow-x: auto;
}

.message-content pre code {
    display: block;
    padding: 1rem;
    background: none;
    color: var(--text-primary);
    font-size: 0.82rem;
    line-height: 1.6;
}

.message-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.8rem;
    flex-wrap: wrap;
}

.message-action-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    background: var(--green-bg);
    border: 1px solid rgba(46,160,67,0.2);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--green);
    font-family: var(--font-mono);
}

.message-cost {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 0.5rem 0;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: var(--text-muted);
    border-radius: 50%;
    animation: typing 1.2s ease-in-out infinite;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-4px); opacity: 1; }
}

/* Welcome Message */
.chat-welcome {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 3rem;
    text-align: center;
}

.chat-welcome-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
    width: 80px;
    height: 80px;
    background: var(--accent-bg);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-welcome h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.chat-welcome p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 480px;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.suggestion-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    max-width: 550px;
}

.suggestion-chip {
    padding: 0.5rem 1rem;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}

.suggestion-chip:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-bg);
}

/* Chat Input */
.chat-input-area {
    padding: 1rem 1.5rem 1.2rem;
    border-top: 1px solid var(--border);
    background: var(--bg-dark);
}

.chat-input-wrapper {
    display: flex;
    align-items: flex-end;
    gap: 0.6rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    transition: border-color var(--transition);
}

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

.chat-input {
    flex: 1;
    padding: 0.5rem 0.6rem;
    font-size: 0.95rem;
    line-height: 1.5;
    resize: none;
    min-height: 24px;
    max-height: 200px;
    background: transparent;
}

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

.chat-send-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition);
}

.chat-send-btn:hover {
    background: var(--accent-hover);
}

.chat-send-btn:disabled {
    background: var(--bg-active);
    color: var(--text-muted);
    cursor: not-allowed;
}

.chat-send-btn svg {
    width: 18px;
    height: 18px;
}

.chat-input-hint {
    margin-top: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
}

/* Status Bar */
.status-bar {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0.4rem 1.2rem;
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green);
}

.status-dot.offline { background: var(--text-muted); }
.status-dot.deploying { background: var(--orange); animation: pulse 1.5s infinite; }

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

/* Preview Panel */
.panel-preview {
    width: 45%;
    min-width: 300px;
    background: var(--bg-dark);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.preview-toolbar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border);
}

.preview-url-bar {
    flex: 1;
    padding: 0.35rem 0.7rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.preview-frame {
    flex: 1;
    border: none;
    background: #fff;
}

.preview-empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    gap: 0.8rem;
}

.preview-empty-icon {
    font-size: 2.5rem;
    opacity: 0.4;
}

/* File Viewer Overlay */
.file-viewer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-darkest);
    z-index: 50;
    display: flex;
    flex-direction: column;
}

.file-viewer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1rem;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
}

.file-viewer-path {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.file-viewer-close {
    background: transparent;
    color: var(--text-secondary);
    font-size: 1.2rem;
    padding: 0.2rem 0.5rem;
}

.file-viewer-close:hover {
    color: var(--text-primary);
}

.file-viewer-content {
    flex: 1;
    overflow: auto;
    padding: 1rem;
}

.file-viewer-content pre {
    font-family: var(--font-mono);
    font-size: 0.83rem;
    line-height: 1.7;
    tab-size: 4;
}

.file-viewer-content .line-num {
    display: inline-block;
    width: 3rem;
    text-align: right;
    padding-right: 1rem;
    color: var(--text-muted);
    user-select: none;
}

/* ---------- Loading & Empty States ---------- */

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ---------- Modals ---------- */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.15s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    width: 90%;
    max-width: 480px;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.2s ease-out;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal h2 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.modal p {
    color: var(--text-secondary);
    font-size: 0.93rem;
    margin-bottom: 1.5rem;
}

.modal-input {
    width: 100%;
    padding: 0.7rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    transition: border-color var(--transition);
}

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

.modal-actions {
    display: flex;
    gap: 0.6rem;
    justify-content: flex-end;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
    .panel-files { display: none; }
    .panel-preview { display: none; }
    .panel-chat { min-width: 0; }
    .resize-handle { display: none; }

    .hero h1 { font-size: 2.2rem; }
    .hero-terminal { margin: 2rem auto 0; }
    .features-grid { grid-template-columns: 1fr; }
    .pricing-cards { flex-direction: column; align-items: center; }
}

@media (max-width: 600px) {
    .landing-nav { padding: 0.8rem 1rem; }
    .landing-nav-links { gap: 1rem; }
    .hero { padding: 7rem 1rem 4rem; }
    .chat-input-area { padding: 0.8rem; }
}

/* ---------- Syntax Highlighting (basic) ---------- */

.syntax-keyword { color: #ff7b72; }
.syntax-string { color: #a5d6ff; }
.syntax-comment { color: var(--text-muted); font-style: italic; }
.syntax-function { color: #d2a8ff; }
.syntax-number { color: #79c0ff; }
.syntax-operator { color: #ff7b72; }
.syntax-class { color: #ffa657; }