*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', Arial, sans-serif;
            background: #0b0e14;
            color: #e6edf3;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #58a6ff;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #79c0ff;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
            line-height: 1.3;
            margin-top: 2.2rem;
            margin-bottom: 0.8rem;
            color: #f0f6fc;
            letter-spacing: -0.01em;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
            border-bottom: 2px solid #1f2937;
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 4px solid #58a6ff;
            padding-left: 0.75rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #d2dbe8;
        }
        h4 {
            font-size: 1.15rem;
            color: #b0c4de;
        }
        p {
            margin-bottom: 1.1rem;
        }
        strong,
        b {
            color: #f0f6fc;
            font-weight: 600;
        }
        .container {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: #141a23;
            border-bottom: 1px solid #1f2937;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            color: #f0f6fc;
            letter-spacing: -0.03em;
            background: linear-gradient(135deg, #58a6ff, #a371f7);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
        }
        .my-logo:hover {
            opacity: 0.88;
            text-decoration: none !important;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: #8b949e;
            color: #8b949e;
            letter-spacing: 0.05em;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid #30363d;
            color: #e6edf3;
            font-size: 1.4rem;
            padding: 0.3rem 0.8rem;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1f2937;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.2rem 0.5rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #c9d1d9;
            padding: 0.4rem 0.9rem;
            border-radius: 6px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background: #1f2937;
            color: #f0f6fc;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.3rem;
            font-size: 0.85rem;
        }
        .breadcrumb {
            background: #10161e;
            padding: 0.6rem 0;
            border-bottom: 1px solid #1a212b;
            font-size: 0.88rem;
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #6e7681;
            margin-right: 0.6rem;
        }
        .breadcrumb a {
            color: #8b949e;
        }
        .breadcrumb a:hover {
            color: #58a6ff;
        }
        .breadcrumb .current {
            color: #e6edf3;
        }
        .main-content {
            flex: 1;
            padding: 2rem 0 3rem;
        }
        .search-block {
            background: #141a23;
            border: 1px solid #1f2937;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
            margin-bottom: 2.5rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1rem;
        }
        .search-block label {
            font-weight: 600;
            font-size: 1.05rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-block form {
            display: flex;
            flex: 1 1 300px;
            gap: 0.5rem;
        }
        .search-block input[type="text"] {
            flex: 1;
            padding: 0.6rem 1rem;
            border: 1px solid #30363d;
            border-radius: 8px;
            background: #0b0e14;
            color: #e6edf3;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-block input[type="text"]:focus {
            border-color: #58a6ff;
        }
        .search-block button {
            padding: 0.6rem 1.2rem;
            background: #238636;
            border: none;
            border-radius: 8px;
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-block button:hover {
            background: #2ea043;
        }
        .status-banner {
            background: linear-gradient(145deg, #0d1b2a, #1b2838);
            border: 1px solid #1f3a4b;
            border-radius: 16px;
            padding: 2rem 2rem;
            margin-bottom: 2.5rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 1.5rem;
        }
        .status-banner .status-indicator {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .status-banner .status-dot {
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: #3fb950;
            box-shadow: 0 0 20px rgba(63, 185, 80, 0.4);
            flex-shrink: 0;
        }
        .status-banner .status-dot.warning {
            background: #d29922;
            box-shadow: 0 0 20px rgba(210, 153, 34, 0.3);
        }
        .status-banner .status-dot.error {
            background: #f85149;
            box-shadow: 0 0 20px rgba(248, 81, 73, 0.3);
        }
        .status-banner h2 {
            margin: 0;
            border: none;
            padding: 0;
            font-size: 1.6rem;
        }
        .status-banner .status-meta {
            color: #8b949e;
            font-size: 0.9rem;
        }
        .status-banner .status-meta i {
            margin-right: 0.3rem;
        }
        .card-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-bottom: 2.5rem;
        }
        .card {
            background: #141a23;
            border: 1px solid #1f2937;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
            transition: border-color 0.2s, transform 0.15s;
        }
        .card:hover {
            border-color: #30363d;
            transform: translateY(-2px);
        }
        .card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .card h3 i {
            color: #58a6ff;
            font-size: 1.2rem;
        }
        .feature-list {
            list-style: none;
            padding: 0;
        }
        .feature-list li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #1a212b;
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
        }
        .feature-list li:last-child {
            border-bottom: none;
        }
        .feature-list li i {
            color: #3fb950;
            margin-top: 0.2rem;
            flex-shrink: 0;
        }
        .status-table-wrap {
            overflow-x: auto;
            margin: 1.8rem 0;
        }
        .status-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
            background: #10161e;
            border-radius: 10px;
            overflow: hidden;
        }
        .status-table th {
            background: #1a212b;
            color: #f0f6fc;
            padding: 0.75rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .status-table td {
            padding: 0.7rem 1rem;
            border-bottom: 1px solid #1f2937;
        }
        .status-table tr:last-child td {
            border-bottom: none;
        }
        .status-table .up {
            color: #3fb950;
            font-weight: 600;
        }
        .status-table .degraded {
            color: #d29922;
            font-weight: 600;
        }
        .status-table .down {
            color: #f85149;
            font-weight: 600;
        }
        .interaction-area {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2.5rem 0;
        }
        .comment-box,
        .rating-box {
            background: #141a23;
            border: 1px solid #1f2937;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
        }
        .comment-box h3,
        .rating-box h3 {
            margin-top: 0;
        }
        .comment-box textarea {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 1px solid #30363d;
            border-radius: 8px;
            background: #0b0e14;
            color: #e6edf3;
            font-size: 0.95rem;
            resize: vertical;
            min-height: 100px;
            font-family: inherit;
            outline: none;
            transition: border 0.2s;
        }
        .comment-box textarea:focus {
            border-color: #58a6ff;
        }
        .comment-box input[type="text"] {
            width: 100%;
            padding: 0.6rem 1rem;
            border: 1px solid #30363d;
            border-radius: 8px;
            background: #0b0e14;
            color: #e6edf3;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            margin-bottom: 0.8rem;
        }
        .comment-box input[type="text"]:focus {
            border-color: #58a6ff;
        }
        .btn {
            padding: 0.6rem 1.4rem;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .btn-primary {
            background: #238636;
            color: #fff;
        }
        .btn-primary:hover {
            background: #2ea043;
            transform: scale(1.01);
        }
        .btn-secondary {
            background: #1f2937;
            color: #e6edf3;
        }
        .btn-secondary:hover {
            background: #30363d;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 1.8rem;
            margin: 0.8rem 0 1rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #30363d;
            cursor: pointer;
            transition: color 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0c040;
        }
        .content-image {
            margin: 2rem 0;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #1f2937;
            background: #10161e;
        }
        .content-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        .content-image figcaption {
            padding: 0.6rem 1.2rem;
            font-size: 0.88rem;
            color: #8b949e;
            background: #141a23;
            border-top: 1px solid #1f2937;
        }
        .site-footer {
            background: #0d1117;
            border-top: 1px solid #1f2937;
            padding: 2rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 1.5rem;
        }
        .footer-copy {
            color: #8b949e;
            font-size: 0.88rem;
        }
        .footer-copy p {
            margin-bottom: 0.3rem;
        }
        friend-link {
            display: block;
            font-style: normal;
        }
        friend-link a {
            color: #8b949e;
            font-size: 0.9rem;
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.3rem;
        }
        friend-link a:hover {
            color: #58a6ff;
        }
        .last-updated {
            color: #6e7681;
            font-size: 0.82rem;
            margin-top: 0.8rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                gap: 0.2rem;
                padding-top: 0.8rem;
                border-top: 1px solid #1f2937;
                margin-top: 0.5rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 0.8rem;
                border-radius: 6px;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .interaction-area {
                grid-template-columns: 1fr;
            }
            .status-banner {
                flex-direction: column;
                align-items: flex-start;
                padding: 1.5rem;
            }
            .search-block {
                flex-direction: column;
                align-items: stretch;
            }
            .search-block form {
                flex-direction: column;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .footer-inner {
                flex-direction: column;
            }
            .breadcrumb ul {
                font-size: 0.8rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .status-banner .status-indicator {
                flex-wrap: wrap;
            }
            .star-rating {
                font-size: 1.5rem;
            }
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .flex {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        .text-muted {
            color: #8b949e;
        }
        .text-center {
            text-align: center;
        }
        .pill {
            display: inline-block;
            padding: 0.15rem 0.7rem;
            border-radius: 20px;
            font-size: 0.78rem;
            font-weight: 600;
            background: #1f2937;
            color: #c9d1d9;
        }
        .pill.green {
            background: #0f2d1a;
            color: #3fb950;
        }
        .pill.yellow {
            background: #2d2410;
            color: #d29922;
        }
        .pill.red {
            background: #2d1215;
            color: #f85149;
        }
        :target {
            scroll-margin-top: 80px;
        }
        ::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0b0e14;
        }
        ::-webkit-scrollbar-thumb {
            background: #30363d;
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #484f58;
        }