:root {
    --bg-color: #000000;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-primary: #ffffff;
    --text-secondary: #aaaaaa;
    --accent: #ffffff;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --ui-color: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-main);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

#canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Sidebars - High Contrast */
.sidebar {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    z-index: 100;
    padding: 1rem;
    mix-blend-mode: difference; /* Ensures visibility on black and white */
}

.left-sidebar { left: 1rem; }
.right-sidebar { right: 1rem; }

.sidebar-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    color: #ffffff;
    text-transform: uppercase;
}

.ctrl-btn {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 300;
    transition: all 0.3s ease;
}

.ctrl-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Bottom Container */
#bottom-container {
    position: fixed;
    bottom: 2rem;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 100;
    padding: 0 2rem;
}

#address-bar-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    max-width: 800px;
    mix-blend-mode: difference;
}

#address-bar {
    flex-grow: 1;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 100px;
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
}

#prompt-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    color: #ffffff;
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 300;
    padding: 0.5rem 1rem;
    outline: none;
}

#voice-btn {
    background: transparent;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 0.5rem;
}

#voice-btn.listening {
    color: #ff4444;
    animation: pulse 1.5s infinite;
}

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

::-webkit-scrollbar { display: none; }