/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@200;300;400;500;600&display=swap');

:root {
    --primary-color: #00f2ff;
    --secondary-color: #7000ff;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: 10px;
    --text-color: #ffffff;
    --success-color: #00ff9d;
    --danger-color: #ff0055;
    --warning-color: #ffaa00;
}

body {
    margin: 0;
    overflow: hidden;
    background-color: #0d0d12; /* Deep space dark */
    font-family: 'Outfit', sans-serif;
    color: var(--text-color);
}

#canvas-container {
    width: 100vw;
    height: 100vh;
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 0;
}

/* UI Overlay Wrapper */
#ui-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none; /* Let clicks pass through to 3D canvas */
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Header / Status Bar */
header {
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    pointer-events: auto;
}

.logo {
    font-size: 1.2rem;
    font-weight: 200;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.8;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(var(--glass-blur));
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: #555;
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
}

/* Status States */
.status-indicator[data-status="ready"] .status-dot { background-color: var(--success-color); box-shadow: 0 0 8px var(--success-color); }
.status-indicator[data-status="listening"] .status-dot { background-color: var(--warning-color); animation: pulse 1s infinite; }
.status-indicator[data-status="speaking"] .status-dot { background-color: var(--primary-color); animation: pulse-fast 0.5s infinite; }
.status-indicator[data-status="error"] .status-dot { background-color: var(--danger-color); }

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes pulse-fast {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

/* Bottom Dock */
#control-dock {
    margin-bottom: 2rem;
    align-self: center;
    display: flex;
    gap: 15px;
    padding: 12px 20px;
    background: rgba(15, 15, 20, 0.7);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    pointer-events: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#control-dock:hover {
    transform: translateY(-5px);
}

/* Buttons */
.dock-btn {
    background: transparent;
    border: 1px solid transparent;
    color: rgba(255, 255, 255, 0.7);
    padding: 10px 15px;
    border-radius: 12px;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.dock-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.dock-btn.primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 242, 255, 0.2);
}

.dock-btn.primary:hover {
    box-shadow: 0 6px 20px rgba(0, 242, 255, 0.4);
    transform: scale(1.05);
}

.dock-btn.danger {
    background: rgba(255, 0, 85, 0.2);
    border: 1px solid rgba(255, 0, 85, 0.4);
    color: #ffcccc;
}

.dock-btn.danger:hover {
    background: rgba(255, 0, 85, 0.4);
    color: white;
}

/* Character selector dropdown */
#char-select {
    background: rgba(25, 25, 38, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    padding-right: 12px;
}

#char-select:hover {
    background: rgba(45, 45, 65, 0.95);
    color: #fff;
}

/* The popup list items (white-on-white without this) */
#char-select option {
    background-color: #1a1a26;
    color: #fff;
}

/* Hidden Utils */
.hidden {
    display: none !important;
}