.glahs-form-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    font-family: sans-serif;
}
.glahs-form-message {
    padding: 15px;
    margin-bottom: 20px;
    background: #e2f0e5;
    border: 1px solid #c3e6cb;
    color: #155724;
    border-radius: 4px;
}
.glahs-form-group {
    margin-bottom: 15px;
}
.glahs-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #333;
}
.glahs-form-group input[type="text"],
.glahs-form-group input[type="email"],
.glahs-form-group input[type="number"],
.glahs-form-group select,
.glahs-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
.glahs-form-row {
    display: flex;
    gap: 15px;
}
.glahs-form-row .glahs-form-group {
    flex: 1;
}
.glahs-btn {
    background-color: #0073aa;
    color: #fff;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
}
.glahs-btn:hover {
    background-color: #005177;
}
.glahs-glass-sizes-container {
    margin-bottom: 15px;
    padding: 15px;
    border: 1px dashed #ccc;
    border-radius: 4px;
    background: #fff;
}
.glahs-glass-sizes-container label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
}
.glahs-btn-secondary {
    background: transparent;
    color: #0073aa;
    border: 1px solid #0073aa;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    margin-top: 10px;
}
.glahs-btn-secondary:hover {
    background: #0073aa;
    color: #fff;
}
.remove-glass-size {
    background: #dc3232;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 4px;
    cursor: pointer;
    height: 40px;
    margin-top: 26px; /* align with inputs */
}
@media (max-width: 600px) {
    .glahs-form-row {
        flex-direction: column;
        gap: 0;
    }
    .remove-glass-size {
        margin-top: 0;
        margin-bottom: 15px;
    }
}