*{
    margin: 0;
    padding: 0;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}
body{
    background-color: #121212;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    position: relative;
    overflow: hidden;
}
body::before {
    content: "";
    position: absolute;
    inset: 0;

    /* Animated LinkedIn graph pattern */
    background-image:
        radial-gradient(circle at 10% 20%, rgba(53,165,252,0.18) 0.8px, transparent 3px),
        radial-gradient(circle at 80% 30%, rgba(53,165,252,0.14) 0.8px, transparent 3px),
        radial-gradient(circle at 30% 70%, rgba(53,165,252,0.16) 0.8px, transparent 3px),
        radial-gradient(circle at 60% 80%, rgba(53,165,252,0.12) 0.8px, transparent 3px),
        radial-gradient(circle at 20% 40%, rgba(53,165,252,0.15) 0.8px, transparent 3px),
        radial-gradient(circle at 70% 60%, rgba(53,165,252,0.13) 0.8px, transparent 3px),
        linear-gradient(120deg, rgba(53,165,252,0.14) 2px, transparent 1px),
        linear-gradient(300deg, rgba(53,165,252,0.14) 2px, transparent 1px);

    background-size: 80px 80px, 90px 90px, 70px 70px, 100px 100px, 60px 60px, 75px 75px, 30px 30px, 30px 30px;
    animation: networkMove 30s linear infinite;
    z-index: 0;
}

@keyframes networkMove {
    from {
        background-position: 0 0, 0 0, 0 0, 0 0, 0 0, 0 0;
    }
    to {
        background-position: 400px 200px, -300px 150px, 200px -250px, -150px -300px, 120px 60px, -120px -60px;
    }
}
.signinbox{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    /* Glassmorphism LinkedIn style */
    background: rgb(46, 46, 46);

    padding: 35px 30px;
    border-radius: 18px;
    z-index: 99;
    width: 360px;
    box-shadow: 1px 1px 20px #1f7ccf;
}
form{
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.inputbox{
    display: flex;
    flex-direction: column;
    gap: 2px;
}
input{
    width: 100%;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid rgba(53,165,252,0.5);
    border-radius: 8px;
    background-color: #1e1e1e;
    color: white;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s;
    box-shadow: inset 0 0 0 rgba(0,0,0,0);
}
input:focus{
    border-color: #7fc4ff;
    box-shadow: 0 0 0 2px rgba(53,165,252,0.25), 0 0 12px rgba(53,165,252,0.6);
}
button{
    margin-top: 6px;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #4fb3ff, #1f7ccf);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 0.6px;
    box-shadow: 0 6px 20px rgba(53,165,252,0.35);
    transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}
button:hover{
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(53,165,252,0.55);
    filter: brightness(1.1);
}
h2{
    color: #e6f4ff;
    font-size: 30px;
    margin-bottom: 18px;
    letter-spacing: 0.6px;
    text-shadow: 0 0 10px rgba(53,165,252,0.6);
}
label{
    color: #9ccfff;
    font-size:20px;
    letter-spacing: 0.4px;
}