body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

.login-card {
    background: #fff;
    width: 380px;
    padding: 30px;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    text-align: center;
}

/* LOGO */
.logo {
    width: 90px;
    height: 90px;
    margin: 0 auto 10px auto;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #2a5298;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* TEXT */
.login-header h2 {
    margin: 10px 0 5px;
    font-size: 20px;
    color: #333;
}

.login-header p {
    margin: 0 0 20px;
    font-size: 13px;
    color: #777;
}

/* INPUT */
.input {
    width: 100%;
    padding: 12px;
    margin: 8px 0;
    border: 1px solid #ddd;
    border-radius: 8px;
    outline: none;
    font-size: 14px;
}

.input:focus {
    border-color: #2a5298;
}

/* BUTTON */
.btn {
    width: 100%;
    padding: 12px;
    margin-top: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    background: #2a5298;
    color: white;
    transition: 0.3s;
}

.btn:hover {
    background: #1e3c72;
}

.login-footer {
    margin-top: 15px;
    font-size: 12px;
    color: #aaa;
}

/* optional swal style */
.swal2-popup {
    border-radius: 12px;
}