body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #f2f3f2;
    font-family: 'Open Sans', sans-serif;
}

.logo {
    height: 70px;
    width: auto;
    margin-top: 10px;
}

/* Main content area */
.main-content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Login card styles */
.login-card {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
    padding: 25px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.login-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* Card header with icon and title */
.card-header {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 600;
    color: #2e7d32;
    margin-bottom: 5px;
}

.card-header i {
    font-size: 1.5rem;
    margin-right: 10px;
    color: #388e3c;
}

/* Form styles */
form {
    width: 100%;
}

.form-group {
    position: relative;
    margin-bottom: 20px;
}

label {
    display: block;
    font-size: 0.9rem;
    color: #333;
    margin-bottom: 6px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 10px 40px 10px 12px;
    border: 1px solid #c8d6e5;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input[type="text"]:focus,
input[type="password"]:focus {
    border-color: #2e7d32;
    outline: none;
    box-shadow: 0 0 8px rgba(46, 125, 50, 0.2);
}

/* Input icon inside input field */
.input-icon {
    position: absolute;
    right: 12px;
    top: 70%;
    transform: translateY(-50%);
    color: #7cb342;
    font-size: 1.2rem;
    cursor: pointer;
}

/* Remember me and forgot password */
.options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.forgot-password {
    font-size: 0.85rem;
    color: #2e7d32;
    text-decoration: none;
    transition: color 0.2s;
}

.forgot-password:hover {
    color: #145a32;
}

/* Submit Button */
.btn-login {
    width: 100%;
    padding: 8px 0;
    background: linear-gradient(135deg, #43a047, #2e7d32);
    border: none;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(46, 125, 50, 0.2);
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: linear-gradient(135deg, #66bb6a, #2e7d32);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 14px rgba(46, 125, 50, 0.3);
}

.btn-login:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 3px 6px rgba(46, 125, 50, 0.2);
}

/* Footer styles */
footer {
    background-color: #46b04e;
    padding: 15px 20px;
    text-align: center;
    font-size: 0.8rem;
    color: white;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .login-card {
        padding: 20px;
    }
}