* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

html,
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #000;
    overflow: hidden !important;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    margin: 0;
    padding: 0;
    touch-action: none;
    -webkit-overflow-scrolling: none;
    overscroll-behavior: none;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
    display: none;
}

.video-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000;
    z-index: 1;
}

.video-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
    pointer-events: none;
}

.video-player.active {
    opacity: 1;
}

.motion-dropdown {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.dropdown-select {
    padding: 12px 16px;
    border: none;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    min-width: 220px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(15px);
    transition: all 0.2s ease;
}

.dropdown-select:focus {
    outline: none;
    background: rgba(0, 0, 0, 0.9);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.7);
}

.dropdown-select:hover {
    background: rgba(0, 0, 0, 0.85);
}

.dropdown-select option {
    background: #000;
    color: #fff;
    padding: 8px;
}

/* Avatar Selector Styles */
.avatar-selector {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
}

.tool-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 16px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #ffffff;
    backdrop-filter: blur(8px);
}

.avatar-dropdown {
    padding: 12px 16px;
    border: none;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    min-width: 280px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(15px);
    transition: all 0.2s ease;
}

.avatar-dropdown:focus {
    outline: none;
    background: rgba(0, 0, 0, 0.9);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.7);
}

.avatar-dropdown:hover {
    background: rgba(0, 0, 0, 0.85);
}

.avatar-dropdown option {
    background: #000;
    color: #fff;
    padding: 8px;
}