/* Design System & Base Variables */
:root {
    --font-heading: 'IBM Plex Mono', monospace;
    --font-body: 'IBM Plex Mono', monospace;

    /* Theme Colors (IBM 2260 Terminal Theme) */
    --bg-main: #101015;
    --bg-gradient: none;
    
    --panel-bg: rgba(16, 16, 21, 0.8);
    --panel-blur: blur(20px);
    --panel-border: rgba(212, 197, 176, 0.15);
    
    --accent: #D4C5B0;
    --accent-hover: #E8E3D3;
    --accent-gradient: linear-gradient(135deg, #D4C5B0 0%, #E8E3D3 100%);
    
    --text-primary: #E8E3D3;
    --text-secondary: rgba(232, 227, 211, 0.7);
    --text-muted: rgba(232, 227, 211, 0.5);
    
    --bubble-out: rgba(212, 197, 176, 0.15);
    --bubble-in: rgba(255, 255, 255, 0.05);
    --bubble-border: rgba(212, 197, 176, 0.2);

    --success: #10b981;
    --success-gradient: linear-gradient(135deg, #059669 0%, #10b981 100%);
    --warning: #f59e0b;
    --warning-gradient: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
    --danger: #ef4444;
    --danger-gradient: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    background: var(--bg-main);
    background-image: var(--bg-gradient);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-font-smoothing: antialiased;
}

button, input, textarea {
    font-family: inherit;
    color: inherit;
}

/* Glassmorphism Card Style */
.glass-card {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    -webkit-backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    box-shadow: var(--shadow-md);
}

/* App Container */
#app-container {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Views Management */
.view {
    display: none;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(0.98);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.view.active {
    display: flex;
    opacity: 1;
    transform: scale(1);
}

/* ==========================================================================
   1. Onboarding / Landing View
   ========================================================================== */
#onboarding-view {
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.main-card {
    width: 100%;
    max-width: 580px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo-container {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-orb {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--bg-main);
    margin-bottom: 20px;
    box-shadow: 0 0 30px rgba(212, 197, 176, 0.4);
    animation: float 4s ease-in-out infinite;
}

.logo-container h1 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 36px;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 4px;
}

.description {
    text-align: center;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 16px;
}

.features-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 16px;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.feature-item:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.04);
}

.feature-item i {
    font-size: 20px;
    color: var(--accent);
    background: rgba(212, 197, 176, 0.1);
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-item h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.actions-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-top: 8px;
}

#onboarding-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
}

#onboarding-status {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border: none;
    border-radius: 14px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: 16px;
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
    border-radius: 10px;
}

.btn-primary {
    background: var(--accent-gradient);
    color: var(--bg-main);
    box-shadow: 0 4px 20px rgba(212, 197, 176, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 197, 176, 0.45);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-danger {
    background: var(--danger-gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(239, 68, 68, 0.35);
}

/* ==========================================================================
   2. Main Chat Application Layout
   ========================================================================== */
#chat-view {
    overflow: hidden;
}

.app-layout {
    display: flex;
    width: 100%;
    height: 100%;
}

/* Sidebar Styling */
.sidebar {
    width: 340px;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: var(--panel-blur);
    -webkit-backdrop-filter: var(--panel-blur);
    border-right: 1px solid var(--panel-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.sidebar-header {
    height: 80px;
    padding: 0 24px;
    border-bottom: 1px solid var(--panel-border);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    font-size: 20px;
    color: var(--accent);
    background: rgba(212, 197, 176, 0.15);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand h2 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 6px;
}

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

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: pulseStatus 2s infinite;
}

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

.status-text {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Profile Card in Sidebar */
.profile-card {
    margin: 16px 20px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--accent);
    flex-shrink: 0;
}

.profile-info {
    overflow: hidden;
    flex-grow: 1;
}

.profile-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.address-copy-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.email-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    padding: 4px;
}

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

/* Conversations List */
.contacts-panel {
    flex-grow: 1;
    overflow-y: auto;
    padding: 8px 20px;
}

.section-title {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-title h3 {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contacts-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 14px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.03);
}

.contact-item.active {
    background: rgba(212, 197, 176, 0.08);
    border-color: rgba(212, 197, 176, 0.15);
}

.contact-avatar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(212, 197, 176, 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.contact-item.active .contact-avatar {
    background: var(--accent-gradient);
    color: var(--bg-main);
}

.contact-details {
    overflow: hidden;
    flex-grow: 1;
}

.btn-delete-contact {
    background: transparent;
    color: var(--text-muted);
    border: none;
    border-radius: 8px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    opacity: 0;
}

.contact-item:hover .btn-delete-contact {
    opacity: 0.6;
}

.btn-delete-contact:hover {
    background: rgba(239, 68, 68, 0.1) !important;
    color: var(--danger) !important;
    opacity: 1 !important;
}

.contact-name {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-status-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.secure-indicator {
    font-size: 10px;
}

.secure-indicator.encrypted {
    color: var(--success);
}

.secure-indicator.unencrypted {
    color: var(--text-muted);
}

.sidebar-footer {
    height: 90px;
    padding: 0 20px;
    border-top: 1px solid var(--panel-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.sidebar-footer .btn {
    flex: 1;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
}

/* Chat Main Area */
.chat-area {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.1);
}

.chat-header {
    height: 80px;
    padding: 0 32px;
    border-bottom: 1px solid var(--panel-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.2);
}

.chat-title-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

#chat-title {
    font-size: 18px;
    font-weight: 600;
    font-family: var(--font-heading);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.badge.encrypted {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge.pending {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* Message Feed */
.messages-container {
    flex-grow: 1;
    overflow-y: auto;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.chat-welcome {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 48px 24px;
    margin: auto;
    max-width: 440px;
    background: rgba(255, 255, 255, 0.01);
    border: 1px dashed rgba(255, 255, 255, 0.06);
    border-radius: 24px;
}

.welcome-icon {
    font-size: 40px;
    color: var(--accent);
    background: rgba(212, 197, 176, 0.1);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-welcome h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
}

.chat-welcome p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Messages Bubbles */
.message-row {
    display: flex;
    width: 100%;
}

.message-row.outbound {
    justify-content: flex-end;
}

.message-row.inbound {
    justify-content: flex-start;
}

.message-bubble {
    max-width: 65%;
    padding: 14px 18px;
    border-radius: 20px;
    position: relative;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
    animation: popIn 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.message-row.outbound .message-bubble {
    background: var(--bubble-out);
    color: var(--text-primary);
    border-bottom-right-radius: 4px;
}

.message-row.inbound .message-bubble {
    background: var(--bubble-in);
    border: 1px solid var(--bubble-border);
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
}

.message-text {
    font-size: 14.5px;
    line-height: 1.5;
    word-break: break-word;
}

.message-meta {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    font-size: 10px;
}

.message-row.outbound .message-meta {
    color: rgba(255, 255, 255, 0.65);
}

.message-row.inbound .message-meta {
    color: var(--text-muted);
}

.message-meta i {
    font-size: 11px;
}

.message-meta i.encrypted {
    color: rgba(255, 255, 255, 0.85);
}

.message-row.inbound .message-meta i.encrypted {
    color: var(--success);
}

.chat-input-bar {
    height: 90px;
    padding: 0 32px;
    border-top: 1px solid var(--panel-border);
    background: rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.chat-input-bar form {
    display: flex;
    gap: 16px;
}

#message-input {
    flex-grow: 1;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 16px 24px;
    font-size: 15px;
    outline: none;
    transition: all var(--transition-fast);
}

#message-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 197, 176, 0.15);
    background: rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   3. Modal overlay & settings panel
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(16, 16, 21, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    width: 100%;
    max-width: 680px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-header {
    padding: 24px 32px;
    border-bottom: 1px solid var(--panel-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
}

.modal-body {
    padding: 32px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.settings-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.settings-group h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.settings-desc {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.credentials-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cred-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.cred-label {
    color: var(--text-muted);
    font-weight: 500;
}

.cred-value-copy {
    display: flex;
    align-items: center;
    gap: 8px;
}

.monospace {
    font-family: 'Consolas', 'Courier New', Courier, monospace;
    font-size: 13px;
    background: rgba(0, 0, 0, 0.2);
    padding: 4px 8px;
    border-radius: 6px;
}

/* Tabs for Keys */
.tabs-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid var(--panel-border);
}

.tab-btn {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.tab-btn.active {
    color: var(--accent);
    border-color: var(--accent);
}

.tab-content {
    display: none;
    flex-direction: column;
}

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

.key-textarea {
    width: 100%;
    height: 150px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    padding: 16px;
    resize: none;
    outline: none;
    color: var(--text-secondary);
}

.warning-group {
    background: rgba(245, 158, 11, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.15);
    padding: 20px;
    border-radius: 16px;
}

.warning-group h3 {
    color: var(--warning);
}

.warning-group p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.mt-2 {
    margin-top: 8px;
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   4. Animations & Utilities
   ========================================================================== */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

@keyframes popIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(5px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

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

@keyframes pulseStatus {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
}

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(212, 197, 176, 0.2);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .app-layout {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--panel-border);
    }
    .chat-area {
        height: calc(100vh - 200px);
    }
    .main-card {
        padding: 24px;
    }
}

/* ==========================================================================
   5. New UI Elements (Display Name, New Chat, Text Inputs)
   ========================================================================== */

/* Display Name in Profile Card */
.display-name-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 2px;
}

.display-name-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.display-name-text:hover {
    color: var(--accent);
}

/* New Chat Button */
.btn-new-chat {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: rgba(212, 197, 176, 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all var(--transition-fast);
}

.btn-new-chat:hover {
    background: rgba(212, 197, 176, 0.2);
    color: var(--text-primary);
    transform: scale(1.1);
}

/* Smaller modal variant */
.modal-card-sm {
    max-width: 480px;
}

/* Text Inputs */
.text-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--panel-border);
    border-radius: 14px;
    padding: 14px 20px;
    font-size: 15px;
    color: var(--text-primary);
    outline: none;
    transition: all var(--transition-fast);
}

.text-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 197, 176, 0.15);
    background: rgba(0, 0, 0, 0.95);
}

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

.input-group {
    margin-top: 8px;
}

code {
    background: rgba(212, 197, 176, 0.1);
    color: var(--accent);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    font-family: 'Consolas', 'Courier New', monospace;
}