.nd-login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 20px;
}

.nd-login-container {
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.nd-login-header {
    text-align: center;
    margin-bottom: 30px;
}

.nd-login-header h2 {
    color: #2c3e50;
    font-size: 24px;
    margin-bottom: 10px;
}

.nd-login-header p {
    color: #7f8c8d;
    font-size: 14px;
}

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

.nd-form-group label {
    display: block;
    margin-bottom: 8px;
    color: #34495e;
    font-size: 14px;
    font-weight: 500;
}

.nd-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.nd-input-group input {
    width: 100%;
    padding: 12px 40px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.nd-input-group input:focus {
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    outline: none;
}

.nd-input-group .dashicons {
    position: absolute;
    color: #95a5a6;
    font-size: 18px;
}

.nd-input-group .dashicons:first-child {
    left: 12px;
}

.toggle-password {
    right: 12px;
    cursor: pointer;
}

.nd-btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.nd-btn-primary {
    background: #3498db;
    color: white;
}

.nd-btn-primary:hover {
    background: #2980b9;
    transform: translateY(-1px);
}

.nd-message {
    margin-top: 20px;
    padding: 10px;
    border-radius: 4px;
    text-align: center;
    font-size: 14px;
}

.nd-message.error {
    background: #fee2e2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.nd-message.success {
    background: #dcfce7;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

@media (max-width: 480px) {
    .nd-login-container {
        padding: 30px 20px;
    }
}

.nd-staff-login-container {
    max-width: 400px;
    margin: 100px auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nd-staff-login-header {
    text-align: center;
    margin-bottom: 30px;
}

.nd-staff-login-header h1 {
    color: #2271b1;
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 10px;
}

.nd-staff-login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nd-form-group {
    position: relative;
}

.nd-form-group label {
    display: block;
    margin-bottom: 8px;
    color: #1d2327;
    font-weight: 500;
}

.nd-form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #dcdcde;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.nd-form-group input:focus {
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
    outline: none;
}

.nd-login-button {
    background: #2271b1;
    color: #ffffff;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.nd-login-button:hover {
    background: #135e96;
}

.nd-error-message {
    background: #f8d7da;
    color: #842029;
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    display: none;
}

body {
    background: #f0f0f1;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}