/* ============================================
   SCP Foundation Internal System - Design System
   包豪斯风格 | 近未来感 | 简约不简单
   ============================================ */

/* ============ Design Tokens ============ */
.scp-overlay {
    --scp-bg-primary: #f5f5f5;
    --scp-bg-secondary: #eaeaea;
    --scp-bg-dark: #1a1a1a;
    --scp-bg-darker: #0d0d0d;
    --scp-bg-terminal: #0a0a0a;
    --scp-bg-sidebar: #1c1c1e;

    --scp-text-primary: #1a1a1a;
    --scp-text-secondary: #666666;
    --scp-text-light: #f5f5f5;
    --scp-text-muted: #999999;
    --scp-text-terminal: #00ff41;

    --scp-red: #c0392b;
    --scp-red-dark: #8b0000;
    --scp-red-light: #e74c3c;
    --scp-amber: #f39c12;
    --scp-amber-light: #f5b041;
    --scp-black: #000000;
    --scp-white: #ffffff;

    --scp-border: #e0e0e0;
    --scp-border-dark: #333333;

    /* Clearance Level Colors */
    --scp-clearance-1: #2ecc71;
    --scp-clearance-2: #3498db;
    --scp-clearance-3: #f1c40f;
    --scp-clearance-4: #e67e22;
    --scp-clearance-5: #e74c3c;

    /* Typography */
    --scp-font-heading: 'Inter', 'Noto Sans SC', -apple-system, sans-serif;
    --scp-font-body: 'Inter', 'Noto Sans SC', -apple-system, sans-serif;
    --scp-font-mono: 'JetBrains Mono', 'Courier New', monospace;
    --scp-font-document: Georgia, 'Noto Serif SC', serif;

    /* Spacing */
    --scp-space-xs: 4px;
    --scp-space-sm: 8px;
    --scp-space-md: 16px;
    --scp-space-lg: 24px;
    --scp-space-xl: 40px;
    --scp-space-2xl: 64px;

    /* Animation */
    --scp-ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --scp-ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
    --scp-ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Shadows */
    --scp-shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --scp-shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --scp-shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --scp-shadow-hover: 0 12px 40px rgba(0,0,0,0.15);
}

/* ============ Overlay Container ============ */
.scp-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--scp-black);
    font-family: var(--scp-font-body);
    color: var(--scp-text-primary);
    overflow: hidden;
    opacity: 0;
    animation: scp-overlay-enter 0.6s var(--scp-ease) forwards;
}

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

.scp-overlay.exiting {
    animation: scp-overlay-exit 0.5s var(--scp-ease) forwards;
}

/* ============ Disconnect Links (Login/Register) ============ */
.scp-disconnect-link {
    color: rgba(255,255,255,0.35);
    font-family: var(--scp-font-mono);
    font-size: 11px;
    letter-spacing: 1px;
    cursor: pointer;
    transition: color 0.3s var(--scp-ease);
    text-decoration: none;
}

.scp-disconnect-link:hover {
    color: var(--scp-red);
}

/* ============ Disconnect Button (Main System Sidebar) ============ */
.scp-nav-disconnect {
    color: var(--scp-text-muted) !important;
    font-size: 12px;
    padding: 10px var(--scp-space-md) !important;
    gap: 8px !important;
}

.scp-nav-disconnect:hover {
    color: var(--scp-red) !important;
    background: rgba(192, 57, 43, 0.08) !important;
}

.scp-nav-disconnect .scp-nav-icon {
    width: 14px;
    height: 14px;
}

/* ============================================
   PHASE 1: Connection Animation Screen
   ============================================ */
.scp-connection-screen {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--scp-bg-terminal);
    position: relative;
    overflow: hidden;
}

/* Scanline overlay effect */
.scp-connection-screen::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 255, 65, 0.03) 2px,
        rgba(0, 255, 65, 0.03) 4px
    );
    pointer-events: none;
    animation: scp-scan-drift 8s linear infinite;
}

.scp-terminal-output {
    font-family: var(--scp-font-mono);
    font-size: 14px;
    color: var(--scp-text-terminal);
    max-width: 650px;
    width: 90%;
    line-height: 1.8;
}

.scp-terminal-line {
    opacity: 0;
    transform: translateY(5px);
    white-space: pre-wrap;
    word-break: break-all;
}

.scp-terminal-line.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s, transform 0.3s;
}

.scp-terminal-line.typing::after {
    content: '█';
    animation: scp-cursor-blink 0.8s step-end infinite;
}

.scp-terminal-line .highlight {
    color: var(--scp-amber);
}

.scp-terminal-line .error {
    color: var(--scp-red-light);
}

.scp-terminal-line .success {
    color: #2ecc71;
}

/* Connection progress bar */
.scp-progress-container {
    width: 90%;
    max-width: 650px;
    margin-top: 24px;
    opacity: 0;
}

.scp-progress-container.visible {
    opacity: 1;
    transition: opacity 0.5s;
}

.scp-progress-bar {
    width: 100%;
    height: 2px;
    background: rgba(0, 255, 65, 0.15);
    position: relative;
    overflow: hidden;
}

.scp-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--scp-text-terminal);
    transition: width 0.1s linear;
    box-shadow: 0 0 8px rgba(0, 255, 65, 0.5);
}

.scp-progress-text {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: rgba(0, 255, 65, 0.5);
    margin-top: 8px;
    text-align: right;
}

/* ============================================
   PHASE 2: Login/Register Screen
   ============================================ */
.scp-login-screen {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--scp-bg-darker);
    position: relative;
    overflow-y: auto;
    padding: var(--scp-space-xl) 0;
}

.scp-login-container {
    width: 90%;
    max-width: 420px;
    animation: scp-slide-up 0.6s var(--scp-ease-out) both;
}

.scp-login-logo {
    text-align: center;
    margin-bottom: var(--scp-space-xl);
}

.scp-login-logo svg {
    width: 80px;
    height: 80px;
    fill: var(--scp-white);
    opacity: 0.9;
}

.scp-login-logo h1 {
    font-family: var(--scp-font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--scp-text-light);
    margin-top: 16px;
    opacity: 0.8;
}

.scp-login-logo .scp-login-subtitle {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
    letter-spacing: 2px;
    margin-top: 6px;
}

/* Form styles */
.scp-form-group {
    margin-bottom: var(--scp-space-md);
    position: relative;
}

.scp-form-group label {
    display: block;
    font-family: var(--scp-font-mono);
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--scp-text-muted);
    margin-bottom: 6px;
}

.scp-form-group input,
.scp-form-group select {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    color: var(--scp-text-light);
    font-family: var(--scp-font-body);
    font-size: 15px;
    padding: 10px 0;
    outline: none;
    transition: border-color 0.3s var(--scp-ease);
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.scp-form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23999'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0 center;
    padding-right: 16px;
}

.scp-form-group select option {
    background: var(--scp-bg-dark);
    color: var(--scp-text-light);
}

.scp-form-group input:focus,
.scp-form-group select:focus {
    border-bottom-color: var(--scp-white);
}

.scp-form-group input::placeholder {
    color: rgba(255,255,255,0.2);
}

/* Form row (for side-by-side fields) */
.scp-form-row {
    display: flex;
    gap: var(--scp-space-md);
}

.scp-form-row .scp-form-group {
    flex: 1;
}

/* Submit button */
.scp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--scp-font-mono);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 14px 32px;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s var(--scp-ease);
}

.scp-btn-primary {
    background: var(--scp-white);
    color: var(--scp-black);
    width: 100%;
    margin-top: var(--scp-space-lg);
}

.scp-btn-primary:hover {
    background: var(--scp-red);
    color: var(--scp-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(192, 57, 43, 0.3);
}

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

/* Ripple effect */
.scp-btn::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s, height 0.5s, opacity 0.5s;
    opacity: 0;
}

.scp-btn:active::after {
    width: 300px;
    height: 300px;
    opacity: 0;
}

/* Toggle link */
.scp-auth-toggle {
    text-align: center;
    margin-top: var(--scp-space-lg);
}

.scp-auth-toggle span {
    font-size: 13px;
    color: var(--scp-text-muted);
}

.scp-auth-toggle a {
    color: var(--scp-white);
    text-decoration: none;
    font-size: 13px;
    cursor: pointer;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    padding-bottom: 1px;
    transition: border-color 0.3s;
}

.scp-auth-toggle a:hover {
    border-bottom-color: var(--scp-red);
    color: var(--scp-red-light);
}

/* Access Denied message */
.scp-access-denied {
    text-align: center;
    padding: 12px;
    margin-bottom: var(--scp-space-md);
    font-family: var(--scp-font-mono);
    font-size: 13px;
    color: var(--scp-red-light);
    background: rgba(192, 57, 43, 0.1);
    border: 1px solid rgba(192, 57, 43, 0.3);
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s, transform 0.3s;
    display: none;
}

.scp-access-denied.visible {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: scp-glitch 0.5s ease;
}

/* ============================================
   PHASE 3: Main System
   ============================================ */
.scp-main-system {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--scp-bg-primary);
    animation: scp-fade-in 0.5s var(--scp-ease) both;
}

/* --- Top Bar --- */
.scp-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    padding: 0 var(--scp-space-lg);
    background: var(--scp-white);
    border-bottom: 1px solid var(--scp-border);
    flex-shrink: 0;
}

.scp-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.scp-topbar-logo {
    width: 28px;
    height: 28px;
    fill: var(--scp-red);
}

.scp-topbar-title {
    font-family: var(--scp-font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--scp-text-primary);
}

.scp-topbar-right {
    display: flex;
    align-items: center;
    gap: var(--scp-space-md);
}

.scp-employee-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    border-radius: 4px;
    background: var(--scp-bg-primary);
    font-size: 12px;
}

.scp-clearance-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: scp-pulse 2s ease-in-out infinite;
}

.scp-clearance-1 { background: var(--scp-clearance-1); box-shadow: 0 0 6px var(--scp-clearance-1); }
.scp-clearance-2 { background: var(--scp-clearance-2); box-shadow: 0 0 6px var(--scp-clearance-2); }
.scp-clearance-3 { background: var(--scp-clearance-3); box-shadow: 0 0 6px var(--scp-clearance-3); }
.scp-clearance-4 { background: var(--scp-clearance-4); box-shadow: 0 0 6px var(--scp-clearance-4); }
.scp-clearance-5 { background: var(--scp-clearance-5); box-shadow: 0 0 6px var(--scp-clearance-5); }

.scp-employee-name {
    font-family: var(--scp-font-mono);
    font-size: 12px;
    color: var(--scp-text-secondary);
}

/* --- Main Layout (Sidebar + Content) --- */
.scp-main-layout {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* --- Sidebar --- */
.scp-sidebar {
    width: 220px;
    background: var(--scp-bg-sidebar);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    padding-top: var(--scp-space-md);
}

.scp-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px var(--scp-space-lg);
    color: rgba(255,255,255,0.5);
    font-family: var(--scp-font-body);
    font-size: 13px;
    font-weight: 400;
    cursor: pointer;
    position: relative;
    transition: all 0.25s var(--scp-ease);
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.scp-nav-item:hover {
    color: rgba(255,255,255,0.85);
    background: rgba(255,255,255,0.04);
}

.scp-nav-item.active {
    color: var(--scp-white);
    background: rgba(255,255,255,0.06);
}

.scp-nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--scp-red);
    animation: scp-slide-in-left 0.3s var(--scp-ease) both;
}

.scp-nav-icon {
    width: 18px;
    height: 18px;
    opacity: 0.7;
    flex-shrink: 0;
}

.scp-nav-item.active .scp-nav-icon {
    opacity: 1;
}

.scp-sidebar-footer {
    margin-top: auto;
    padding: var(--scp-space-sm) 0 var(--scp-space-md);
}

.scp-sidebar-footer .scp-nav-disconnect {
    margin: 0 0 var(--scp-space-xs);
    border-top: 1px solid rgba(255,255,255,0.06);
    box-sizing: border-box;
}

.scp-sidebar-footer .scp-version {
    font-family: var(--scp-font-mono);
    font-size: 10px;
    color: rgba(255,255,255,0.2);
    letter-spacing: 1px;
    padding: 0 var(--scp-space-lg);
}

/* --- Content Area --- */
.scp-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--scp-space-xl);
    position: relative;
}

.scp-content-section {
    display: none;
    animation: scp-page-enter 0.4s var(--scp-ease-out) both;
}

.scp-content-section.active {
    display: block;
}

/* Section header */
.scp-section-header {
    margin-bottom: var(--scp-space-xl);
}

.scp-section-title {
    font-family: var(--scp-font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--scp-text-primary);
    letter-spacing: -0.3px;
}

.scp-section-subtitle {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
    letter-spacing: 1px;
    margin-top: 6px;
    text-transform: uppercase;
}

/* --- Status Bar --- */
.scp-statusbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 32px;
    padding: 0 var(--scp-space-lg);
    background: var(--scp-bg-sidebar);
    border-top: 1px solid var(--scp-border-dark);
    flex-shrink: 0;
}

.scp-statusbar-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--scp-font-mono);
    font-size: 10px;
    color: rgba(255,255,255,0.4);
    letter-spacing: 1px;
}

.scp-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--scp-clearance-1);
    animation: scp-pulse 2s ease-in-out infinite;
}

.scp-status-dot.warning {
    background: var(--scp-amber);
}

.scp-status-dot.danger {
    background: var(--scp-red-light);
}

/* ============================================
   Document Viewer
   ============================================ */
.scp-document-search {
    display: flex;
    gap: var(--scp-space-sm);
    margin-bottom: var(--scp-space-xl);
}

.scp-search-input {
    flex: 1;
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    font-family: var(--scp-font-mono);
    font-size: 14px;
    padding: 12px 16px;
    color: var(--scp-text-primary);
    outline: none;
    transition: border-color 0.3s var(--scp-ease), box-shadow 0.3s var(--scp-ease);
}

.scp-search-input:focus {
    border-color: var(--scp-red);
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.08);
}

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

.scp-search-btn {
    background: var(--scp-text-primary);
    color: var(--scp-white);
    border: none;
    font-family: var(--scp-font-mono);
    font-size: 12px;
    letter-spacing: 2px;
    padding: 12px 24px;
    cursor: pointer;
    transition: all 0.3s var(--scp-ease);
}

.scp-search-btn:hover {
    background: var(--scp-red);
    transform: translateY(-1px);
}

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

/* Document content */
.scp-document-content {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    padding: var(--scp-space-xl);
    min-height: 200px;
    position: relative;
    animation: scp-fade-in 0.4s var(--scp-ease) both;
}

.scp-document-content .scp-doc-header {
    border-bottom: 3px solid var(--scp-red);
    padding-bottom: var(--scp-space-md);
    margin-bottom: var(--scp-space-lg);
}

.scp-document-content .scp-doc-title {
    font-family: var(--scp-font-heading);
    font-size: 20px;
    font-weight: 700;
}

.scp-document-content .scp-doc-meta {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
    margin-top: 4px;
    letter-spacing: 1px;
}

.scp-document-content .scp-doc-body {
    font-family: var(--scp-font-document);
    font-size: 15px;
    line-height: 1.75;
    color: var(--scp-text-primary);
}

.scp-document-content .scp-doc-body p {
    margin-bottom: 1em;
}

.scp-document-content .scp-doc-body strong {
    font-weight: 700;
}

.scp-document-content .scp-doc-body img {
    max-width: 100%;
    height: auto;
    margin: 1em 0;
}

/* Wiki-sourced document styling */
.scp-document-content .wiki-content {
    font-family: var(--scp-font-document);
    font-size: 15px;
    line-height: 1.75;
}

.scp-document-content .wiki-content p {
    margin-bottom: 1em;
}

.scp-document-content .wiki-content img {
    max-width: 100%;
}

.scp-document-content .wiki-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1em 0;
}

.scp-document-content .wiki-content th,
.scp-document-content .wiki-content td {
    border: 1px solid var(--scp-border);
    padding: 8px 12px;
    text-align: left;
}

.scp-document-content .wiki-content th {
    background: var(--scp-bg-secondary);
    font-weight: 600;
}

/* Document loading state */
.scp-doc-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--scp-space-2xl);
    color: var(--scp-text-muted);
}

.scp-doc-loading .scp-spinner {
    width: 32px;
    height: 32px;
    border: 2px solid var(--scp-border);
    border-top-color: var(--scp-red);
    border-radius: 50%;
    animation: scp-spin 0.8s linear infinite;
    margin-bottom: var(--scp-space-md);
}

.scp-doc-loading span {
    font-family: var(--scp-font-mono);
    font-size: 12px;
    letter-spacing: 2px;
}

/* Document error/restricted */
.scp-doc-restricted {
    text-align: center;
    padding: var(--scp-space-2xl);
    color: var(--scp-text-muted);
}

.scp-doc-restricted .scp-restricted-icon {
    font-size: 48px;
    margin-bottom: var(--scp-space-md);
    opacity: 0.3;
}

.scp-doc-restricted .scp-restricted-title {
    font-family: var(--scp-font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--scp-red);
    letter-spacing: 3px;
    margin-bottom: var(--scp-space-sm);
}

.scp-doc-restricted .scp-restricted-message {
    font-size: 13px;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   Cards & Panels
   ============================================ */
.scp-card {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    padding: var(--scp-space-lg);
    margin-bottom: var(--scp-space-md);
    transition: all 0.3s var(--scp-ease);
}

.scp-card:hover {
    box-shadow: var(--scp-shadow-hover);
    transform: translateY(-2px);
}

.scp-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--scp-space-md);
}

.scp-card-title {
    font-family: var(--scp-font-heading);
    font-size: 15px;
    font-weight: 600;
}

.scp-card-meta {
    font-family: var(--scp-font-mono);
    font-size: 10px;
    color: var(--scp-text-muted);
    letter-spacing: 1px;
}

.scp-card-body {
    font-size: 14px;
    line-height: 1.65;
    color: var(--scp-text-secondary);
}

/* Priority badges */
.scp-priority {
    display: inline-block;
    font-family: var(--scp-font-mono);
    font-size: 9px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 2px;
}

.scp-priority-high {
    background: rgba(192, 57, 43, 0.1);
    color: var(--scp-red);
    border: 1px solid rgba(192, 57, 43, 0.2);
}

.scp-priority-normal {
    background: rgba(52, 152, 219, 0.1);
    color: var(--scp-clearance-2);
    border: 1px solid rgba(52, 152, 219, 0.2);
}

.scp-priority-low {
    background: rgba(46, 204, 113, 0.08);
    color: var(--scp-clearance-1);
    border: 1px solid rgba(46, 204, 113, 0.2);
}

/* ============================================
   Site Status Dashboard
   ============================================ */
.scp-status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--scp-space-md);
    margin-bottom: var(--scp-space-xl);
}

.scp-status-card {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    padding: var(--scp-space-lg);
    transition: all 0.3s var(--scp-ease);
}

.scp-status-card:hover {
    box-shadow: var(--scp-shadow-md);
}

.scp-status-label {
    font-family: var(--scp-font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--scp-text-muted);
    margin-bottom: 8px;
}

.scp-status-value {
    font-family: var(--scp-font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--scp-text-primary);
}

.scp-status-value.status-active {
    color: var(--scp-clearance-1);
}

.scp-status-value.status-warning {
    color: var(--scp-amber);
}

.scp-status-value.status-danger {
    color: var(--scp-red);
}

/* Department list */
.scp-dept-list {
    list-style: none;
}

.scp-dept-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--scp-border);
    font-size: 13px;
    transition: background 0.2s;
}

.scp-dept-item:last-child {
    border-bottom: none;
}

.scp-dept-item:hover {
    background: rgba(0,0,0,0.01);
    padding-left: 4px;
}

.scp-dept-name {
    display: flex;
    align-items: center;
    gap: 8px;
}

.scp-dept-count {
    font-family: var(--scp-font-mono);
    font-size: 12px;
    color: var(--scp-text-muted);
}

/* ============================================
   Personnel ID Card
   ============================================ */
.scp-id-card {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    max-width: 480px;
    overflow: hidden;
}

.scp-id-card-header {
    background: var(--scp-bg-dark);
    color: var(--scp-text-light);
    padding: var(--scp-space-lg);
    display: flex;
    align-items: center;
    gap: var(--scp-space-md);
}

.scp-id-card-header svg {
    width: 40px;
    height: 40px;
    fill: var(--scp-red);
    flex-shrink: 0;
}

.scp-id-card-header .scp-id-org {
    font-family: var(--scp-font-mono);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.6;
}

.scp-id-card-header .scp-id-name {
    font-family: var(--scp-font-heading);
    font-size: 20px;
    font-weight: 700;
    margin-top: 2px;
}

.scp-id-card-body {
    padding: var(--scp-space-lg);
}

.scp-id-field {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--scp-border);
}

.scp-id-field:last-child {
    border-bottom: none;
}

.scp-id-field-label {
    font-family: var(--scp-font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--scp-text-muted);
}

.scp-id-field-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--scp-text-primary);
}

.scp-id-clearance-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 3px;
    font-family: var(--scp-font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

/* ============================================
   Messages
   ============================================ */
.scp-message-item {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    margin-bottom: var(--scp-space-sm);
    cursor: pointer;
    transition: all 0.25s var(--scp-ease);
    overflow: hidden;
}

.scp-message-item:hover {
    box-shadow: var(--scp-shadow-md);
    border-color: rgba(0,0,0,0.15);
}

.scp-message-item.unread {
    border-left: 3px solid var(--scp-red);
}

.scp-message-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px var(--scp-space-lg);
}

.scp-message-from {
    font-weight: 600;
    font-size: 13px;
}

.scp-message-date {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
}

.scp-message-subject {
    padding: 0 var(--scp-space-lg) 14px;
    font-size: 14px;
    color: var(--scp-text-secondary);
}

.scp-message-body {
    display: none;
    padding: var(--scp-space-lg);
    border-top: 1px solid var(--scp-border);
    font-size: 14px;
    line-height: 1.65;
    color: var(--scp-text-secondary);
    background: var(--scp-bg-primary);
    white-space: pre-line;
    animation: scp-slide-down 0.3s var(--scp-ease) both;
}

.scp-message-item.expanded .scp-message-body {
    display: block;
}

/* ============================================
   Message Sub-tabs & Public Channel
   ============================================ */
.scp-msg-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--scp-border);
    margin-bottom: var(--scp-space-lg);
}

.scp-msg-tab {
    padding: 10px var(--scp-space-lg);
    font-family: var(--scp-font-body);
    font-size: 13px;
    font-weight: 500;
    color: var(--scp-text-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s var(--scp-ease);
    letter-spacing: 0.5px;
}

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

.scp-msg-tab.active {
    color: var(--scp-text-primary);
    border-bottom-color: var(--scp-red);
}

.scp-msg-panel {
    display: none;
}

.scp-msg-panel.active {
    display: block;
    animation: scp-fade-in 0.25s var(--scp-ease);
}

/* --- Compose Box --- */
.scp-pub-compose {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    margin-bottom: var(--scp-space-lg);
    transition: border-color 0.2s;
}

.scp-pub-compose:focus-within {
    border-color: rgba(0,0,0,0.25);
}

.scp-pub-textarea {
    width: 100%;
    border: none;
    outline: none;
    resize: vertical;
    padding: var(--scp-space-md) var(--scp-space-lg);
    font-family: var(--scp-font-body);
    font-size: 13px;
    line-height: 1.6;
    color: var(--scp-text-primary);
    background: transparent;
    min-height: 60px;
    max-height: 200px;
    box-sizing: border-box;
}

.scp-pub-textarea::placeholder {
    color: var(--scp-text-muted);
}

.scp-pub-compose-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--scp-space-xs) var(--scp-space-lg) var(--scp-space-sm);
}

.scp-pub-char-count {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
}

.scp-pub-send-btn {
    padding: 6px 20px !important;
    font-size: 12px !important;
}

/* --- User Message Thread --- */
.scp-pub-thread {
    background: var(--scp-white);
    border: 1px solid var(--scp-border);
    margin-bottom: var(--scp-space-sm);
    transition: box-shadow 0.2s;
}

.scp-pub-thread:hover {
    box-shadow: var(--scp-shadow-sm);
}

.scp-pub-msg {
    padding: var(--scp-space-md) var(--scp-space-lg);
}

.scp-pub-msg-identity {
    display: flex;
    align-items: center;
    gap: var(--scp-space-sm);
    margin-bottom: var(--scp-space-xs);
    flex-wrap: wrap;
}

.scp-pub-msg-name {
    font-weight: 600;
    font-size: 13px;
    color: var(--scp-text-primary);
}

.scp-pub-msg-meta {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
    letter-spacing: 0.3px;
}

.scp-pub-msg-content {
    font-size: 13px;
    line-height: 1.7;
    color: var(--scp-text-secondary);
    white-space: pre-line;
    word-break: break-word;
}

.scp-pub-msg-content.collapsed {
    max-height: 120px;
    overflow: hidden;
    position: relative;
}

.scp-pub-msg-content.collapsed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(transparent, var(--scp-white));
    pointer-events: none;
}

.scp-pub-msg-actions {
    display: flex;
    align-items: center;
    gap: var(--scp-space-md);
    margin-top: var(--scp-space-sm);
}

.scp-pub-action-btn {
    font-family: var(--scp-font-mono);
    font-size: 11px;
    color: var(--scp-text-muted);
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 0;
    transition: color 0.2s;
    letter-spacing: 0.5px;
}

.scp-pub-action-btn:hover {
    color: var(--scp-text-primary);
}

/* --- Replies --- */
.scp-pub-replies {
    border-top: 1px solid var(--scp-border);
    padding-left: var(--scp-space-lg);
}

.scp-pub-reply {
    padding: var(--scp-space-sm) var(--scp-space-lg) var(--scp-space-sm) var(--scp-space-md);
    border-left: 2px solid var(--scp-border);
    margin: var(--scp-space-sm) 0;
}

.scp-pub-reply .scp-pub-msg-content {
    font-size: 12px;
}

.scp-pub-reply .scp-pub-msg-content.collapsed {
    max-height: 80px;
}

.scp-pub-reply .scp-pub-msg-content.collapsed::after {
    background: linear-gradient(transparent, var(--scp-white));
}

/* --- Reply Compose (inline) --- */
.scp-pub-reply-compose {
    display: flex;
    gap: var(--scp-space-sm);
    padding: var(--scp-space-sm) var(--scp-space-lg) var(--scp-space-md);
    border-top: 1px solid var(--scp-border);
    align-items: flex-end;
}

.scp-pub-reply-input {
    flex: 1;
    border: 1px solid var(--scp-border);
    padding: 8px 12px;
    font-family: var(--scp-font-body);
    font-size: 12px;
    line-height: 1.5;
    resize: none;
    outline: none;
    min-height: 36px;
    max-height: 100px;
    transition: border-color 0.2s;
}

.scp-pub-reply-input:focus {
    border-color: rgba(0,0,0,0.25);
}

.scp-pub-reply-send {
    padding: 8px 14px;
    font-family: var(--scp-font-mono);
    font-size: 11px;
    background: var(--scp-text-primary);
    color: var(--scp-white);
    border: none;
    cursor: pointer;
    transition: opacity 0.2s;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

.scp-pub-reply-send:hover {
    opacity: 0.8;
}

.scp-pub-empty {
    text-align: center;
    padding: var(--scp-space-xl);
    color: var(--scp-text-muted);
    font-size: 13px;
}

/* ============================================
   Animations
   ============================================ */
@keyframes scp-overlay-enter {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scp-overlay-exit {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes scp-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scp-slide-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scp-slide-down {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scp-slide-in-left {
    from {
        transform: scaleY(0);
    }
    to {
        transform: scaleY(1);
    }
}

@keyframes scp-page-enter {
    from {
        opacity: 0;
        transform: translateX(12px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scp-glitch {
    0% { transform: translateX(0); }
    10% { transform: translateX(-5px); }
    20% { transform: translateX(5px); }
    30% { transform: translateX(-3px); }
    40% { transform: translateX(3px); }
    50% { transform: translateX(-1px); }
    60% { transform: translateX(1px); }
    100% { transform: translateX(0); }
}

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

@keyframes scp-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes scp-scan-drift {
    from { transform: translateY(0); }
    to { transform: translateY(4px); }
}

/* Scrollbar styling within SCP system */
.scp-overlay ::-webkit-scrollbar {
    width: 6px;
}

.scp-overlay ::-webkit-scrollbar-track {
    background: transparent;
}

.scp-overlay ::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.15);
    border-radius: 3px;
}

.scp-overlay ::-webkit-scrollbar-thumb:hover {
    background: rgba(0,0,0,0.25);
}

/* ============ Document placeholder ============ */
.scp-doc-placeholder {
    text-align: center;
    padding: var(--scp-space-2xl) var(--scp-space-lg);
    color: var(--scp-text-muted);
}

.scp-doc-placeholder svg {
    width: 64px;
    height: 64px;
    fill: var(--scp-border);
    margin-bottom: var(--scp-space-md);
}

.scp-doc-placeholder p {
    font-size: 14px;
    line-height: 1.6;
}

.scp-doc-placeholder .scp-doc-hint {
    font-family: var(--scp-font-mono);
    font-size: 12px;
    color: var(--scp-text-muted);
    margin-top: var(--scp-space-sm);
    opacity: 0.7;
}