* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
}

body {
    background: #999999;
    color: #fff;
}

/* SPLASH */
/* SPLASH */
#splash {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at center, #020617, #020617, #0f172a);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    z-index: 9999;
}

/* GLOW BACKGROUND */
.glow {
    position: absolute;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(56,189,248,0.35), transparent 70%);
    filter: blur(40px);
    animation: pulse 3s ease-in-out infinite;
}

/* ROBOT */
.robot {
    width: 180px;
    position: relative;
    z-index: 2;
    animation:
        robotIn 1.4s ease-out forwards,
        float 2.5s ease-in-out infinite;
    filter: drop-shadow(0 0 20px rgba(56,189,248,0.6));
}

/* TITLE */
.title {
    margin-top: 20px;
    font-size: 2.2rem;
    letter-spacing: 1px;
    z-index: 2;
    text-shadow: 0 0 12px rgba(56,189,248,0.6);
    animation: fadeUp 1s ease forwards;
}

/* SUBTITLE */
.subtitle {
    margin-top: 6px;
    color: #38bdf8;
    z-index: 2;
    text-shadow: 0 0 10px rgba(56,189,248,0.5);
    animation: fadeUp 1.2s ease forwards;
}

/* LOADER */
.loader {
    margin-top: 25px;
    width: 45px;
    height: 45px;
    border: 4px solid #1e293b;
    border-top: 4px solid #38bdf8;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 2;
}

/* ANIMATIONS */
@keyframes robotIn {
    from {
        transform: translateY(120px) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes fadeUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.15);
        opacity: 1;
    }
}

/* MAIN CONTENT */
#main {
    display: none;
    padding: 10px;
}