:root {
    --bg-color: #0a0a0a;
    --text-color: #00ff00;
    --warning-color: #ff0000;
    --terminal-bg: #000000;
    --header-bg: #1a1a1a;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Share Tech Mono', monospace;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

.glitch-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15) 0px,
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
    animation: glitch 0.3s infinite;
    opacity: 0.3;
}

.terminal-window {
    background-color: var(--terminal-bg);
    border-radius: 5px;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.2);
    margin: 20px auto;
    max-width: 900px;
    position: relative;
}

.terminal-header {
    background-color: var(--header-bg);
    padding: 10px;
    border-radius: 5px 5px 0 0;
    display: flex;
    align-items: center;
}

.terminal-controls {
    display: flex;
    gap: 8px;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ff5f56;
}

.control:nth-child(2) {
    background-color: #ffbd2e;
}

.control:nth-child(3) {
    background-color: #27c93f;
}

.terminal-title {
    color: #666;
    margin-left: 20px;
    font-size: 14px;
}

.terminal-content {
    padding: 20px;
    position: relative;
}

.access-log {
    color: #fff;
    margin-bottom: 30px;
    white-space: pre-line;
}

.encrypted-message {
    border: 1px solid #1a1a1a;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.3);
}

.message-header, .message-footer {
    color: #666;
    font-size: 12px;
    margin: 10px 0;
}

.message-content {
    margin: 20px 0;
}

.timestamp, .sender, .recipient, .subject {
    color: #888;
    margin: 5px 0;
}

.message-body {
    color: #00ff00;
    margin: 20px 0;
}

.coordinates {
    background-color: rgba(255, 0, 0, 0.1);
    border: 1px solid #ff0000;
    padding: 10px;
    margin: 20px 0;
    color: #ff0000;
}

.warning {
    color: var(--warning-color);
    border-left: 3px solid var(--warning-color);
    padding-left: 10px;
    margin: 20px 0;
}

.blink {
    animation: blink 1s infinite;
}

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

@keyframes glitch {
    0% { transform: translateY(0); }
    50% { transform: translateY(-1px); }
    100% { transform: translateY(1px); }
}

/* Efeito de scanline */
.terminal-window::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%,
        rgba(0, 0, 0, 0.25) 50%
    );
    background-size: 100% 4px;
    pointer-events: none;
    opacity: 0.15;
}

/* Seleção de texto */
::selection {
    background: rgba(0, 255, 0, 0.3);
    color: #fff;
}