/* Background */
body {
    margin: 0;
    padding: 0;
    background: url("../images/pengolah-lahan.png") no-repeat center center fixed;
    background-size: cover;
    font-family: Arial, sans-serif;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Dark blurred overlay */
.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
}

/* Card */
.login-card {
    position: relative;
    z-index: 10;
    width: 260px;
    background: rgba(255,255,255,0.95);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 6px 30px rgba(0,0,0,0.25);
}

/* Logo section */
.logo-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 25px;
}

/* Default logo */
.logo {
    width: 100px;
    height: 120px;
    object-fit: contain;
}

/* Special oval styling for PUPR */
.oval {
    width: 105px;
    height: 105px;
    border-radius: 50px;
    object-fit: cover;
}

/* Form wrapper */
.input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 18px;
}

/* Input styling */
input {
    width: 90%;
    height: 45px;
    border: 1px solid #ccc;
    border-radius: 6px;
    padding: 0 12px;
    font-size: 15px;
    outline: none;
}

input:focus {
    border-color: #4CAF50;
}

/* Button styling */
button {
    width: 100%;
    height: 48px;
    background: #4CAF50;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: bold;
    color: white;
    cursor: pointer;
    transition: 0.25s;
}

button:hover {
    background: #3c8c3f;
}