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

html, body {
    height: 100%;
    width: 100%;
}

body {
    background-color: #08090a;
    color: #ededed;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;

    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
}


.container {
    width: 100%;
    max-width: 640px;
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}


.header {
    margin-bottom: 40px;
}

.error-code {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    background: linear-gradient(180deg, #ffffff 0%, #888888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    line-height: 1;
}

.error-message {
    font-size: 1.25rem;
    font-weight: 500;
    color: #fafafa;
    margin-bottom: 12px;
}

.error-description {
    font-size: 0.9rem;
    color: #666666;
    max-width: 420px;
    margin: 0 auto;
    line-height: 1.5;
}


.data-block {
    width: 100%;
    background-color: #0d0d0d;
    border: 1px solid #1a1a1a;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    text-align: left;
    overflow: hidden;
}

.data-row {
    display: flex;
    flex-direction: column;
    padding: 16px 20px;
    border-bottom: 1px solid #141414;
}

.data-row:last-child {
    border-bottom: none;
}

.label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: #555555;
    letter-spacing: 0.1em;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
}

.label::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: #333;
    border-radius: 50%;
    margin-right: 8px;
}

.value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: #d1d1d1;
    word-break: break-all;
    line-height: 1.4;
}

.value.ip-value {
    color: #00b8ff;
}

.value.incident-value {
    color: #a0a0a0;
    font-size: 0.8rem;
}


.footer {
    margin-top: 24px;
    font-size: 0.75rem;
    color: #333333;
    font-family: 'JetBrains Mono', monospace;
}


@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #ff3b30;
    border-radius: 50%;
    margin-right: 8px;
    vertical-align: middle;
    animation: pulse 2s infinite;
}