* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hind Siliguri', sans-serif;
}

body {
    background: #f0f4f1; /* হালকা সবুজাভ সাদা */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-image: linear-gradient(135deg, #1e5128 0%, #4e944f 100%); /* ইসলামিক গ্রিন থিম */
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    text-align: center;
}

.logo h2 {
    color: #1e5128;
    font-size: 2rem;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.logo p {
    color: #666;
    margin-bottom: 30px;
    font-size: 0.9rem;
}

.input-group {
    text-align: left;
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 600;
}

.input-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    outline: none;
    transition: 0.3s;
}

.input-group input:focus {
    border-color: #1e5128;
    box-shadow: 0 0 5px rgba(30, 81, 40, 0.2);
}

.login-btn {
    width: 100%;
    padding: 12px;
    background: #1e5128;
    border: none;
    color: white;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.login-btn:hover {
    background: #2d7a3c;
}

.footer-links {
    margin-top: 20px;
}

.footer-links a {
    color: #666;
    text-decoration: none;
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: #1e5128;
    text-decoration: underline;
}