.ptm-form-container {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0px 2px 8px rgba(0,0,0,0.1);
}

/* Honeypot field - hidden from human users */
input[name="ptm_honeypot"] {
    display: none !important;
    visibility: hidden !important;
    position: absolute !important;
    left: -9999px !important;
    height: 0 !important;
    width: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}

.ptm-form-heading {
    text-align: center;
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: bold;
    color: #333;
}

#ptm-membership-form input,
#ptm-membership-form select {
    display: block;
    width: 97%;
    padding: 10px 12px; /* Increased horizontal padding */
    margin-bottom: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    box-sizing: border-box; /* Keeps padding inside width */
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#ptm-membership-form input:focus,
#ptm-membership-form select:focus {
    border-color: #0073aa;
    box-shadow: 0 0 5px rgba(0, 115, 170, 0.3);
    outline: none;
}

#ptm-membership-form button {
    display: block;
    width: 100%;
    padding: 12px;
    background: #0073aa;
    color: white;
    font-size: 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#ptm-membership-form button:hover {
    background: #005f8d;
}

.ptm-success-message {
    background: #d4edda;
    color: #155724;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.ptm-error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 10px;
}

#ptm-membership-form label {
    font-weight: bold;
    margin-top: 10px;
    display: block;
}

.ptm-error {
    border-color: #e74c3c !important;
}