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

body {
    background: linear-gradient(135deg, #0078D4 0%, #0063B1 100%);
    color: #FFFFFF;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: auto;
    cursor: none;
    /* Hide scrollbar for IE, Edge and Firefox */
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Hide scrollbar for Chrome, Safari and Opera */
body::-webkit-scrollbar {
    display: none;
}

.container {
    text-align: center;
    max-width: 600px;
    width: 100%;
    padding: 20px;
}

.windows-logo {
    display: grid;
    grid-template-columns: repeat(2, 40px);
    grid-template-rows: repeat(2, 40px);
    gap: 8px;
    margin: 0 auto 40px;
    width: fit-content;
}

.square {
    background-color: #FFFFFF;
    border-radius: 2px;
    animation: pulse 2s ease-in-out infinite;
}

.square:nth-child(1) {
    animation-delay: 0s;
}

.square:nth-child(2) {
    animation-delay: 0.2s;
}

.square:nth-child(3) {
    animation-delay: 0.4s;
}

.square:nth-child(4) {
    animation-delay: 0.6s;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

h1 {
    font-size: 32px;
    font-weight: 300;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 14px;
    color: #E6E6E6;
    margin-bottom: 10px;
    font-weight: 300;
}

.progress-container {
    margin: 60px 0 40px;
}

.progress-text {
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 300;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: #FFFFFF;
    width: 0%;
    transition: width 0.5s ease-out;
    border-radius: 2px;
}

.status-message {
    font-size: 14px;
    color: #E6E6E6;
    margin-top: 20px;
    font-weight: 300;
    min-height: 20px;
}