/* ==========================
   Global
========================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f9;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: #333;
}

/* ==========================
   Heading
========================== */

h2 {
    margin-bottom: 30px;
    color: #003399;
    font-size: 32px;
    font-weight: bold;
}

/* ==========================
   Main Container
========================== */

.main {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ==========================
   Login Box
========================== */

.form-box {
    width: 380px;
    background: #ffffff;
    padding: 35px;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    border-top: 5px solid #003399;
}

/* ==========================
   Labels
========================== */

.form-box div {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    font-size: 15px;
    font-weight: 600;
    color: #444;
}

/* ==========================
   Inputs
========================== */

.form-box input {
    margin-top: 8px;
    padding: 12px;
    font-size: 15px;
    border: 1px solid #cfd6df;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.form-box input:focus {
    border-color: #003399;
    outline: none;
    box-shadow: 0 0 5px rgba(0, 51, 153, 0.3);
}

/* ==========================
   Button
========================== */

.form-box button {
    width: 100%;
    padding: 12px;
    background: #003399;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s;
}

.form-box button:hover {
    background: #0055cc;
}

/* ==========================
   Responsive
========================== */

@media (max-width: 480px) {

    .form-box {
        width: 90%;
        padding: 25px;
    }

    h2 {
        font-size: 26px;
    }

}