:root {
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --primary-color: #03dac6;
    --green-glow: #4caf50;
    --red-glow: #f44336;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: 100vw;
}
#container {
    position: relative;
    width: 100%;
    flex-grow: 1;
    background: black;
}
video, canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#controls {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}
#startButton {
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--bg-color);
    background-color: var(--primary-color);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 4px 15px rgba(3, 218, 198, 0.3);
}
#startButton:active {
    transform: scale(0.95);
    box-shadow: 0 2px 10px rgba(3, 218, 198, 0.5);
}
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 15px;
}
.info-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 8px;
}
.info-box h2 {
    font-size: 0.8rem;
    color: #aaa;
    text-transform: uppercase;
    margin-bottom: 5px;
}
.info-box p {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.5rem;
    font-weight: bold;
}
#status.green { color: var(--green-glow); }
#status.red { color: var(--red-glow); }
.hidden {
    display: none;
}