:root {
    --wpevo-primary: #25D366;
    --wpevo-primary-dark: #128C7E;
    --wpevo-bg: #f1f2f3;
    --wpevo-text: #111b21;
    --wpevo-text-light: #667781;
    --wpevo-white: #ffffff;
    --wpevo-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.wpevo-whatsapp-form-container {
    background: var(--wpevo-white);
    border-radius: 12px;
    box-shadow: var(--wpevo-shadow);
    max-width: 450px;
    margin: 20px auto;
    overflow: hidden;
}

.wpevo-whatsapp-form-header {
    background: linear-gradient(135deg, var(--wpevo-primary) 0%, var(--wpevo-primary-dark) 100%);
    color: var(--wpevo-white);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.wpevo-whatsapp-form-header .dashicons {
    font-size: 32px;
    width: 32px;
    height: 32px;
}

.wpevo-whatsapp-form-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.wpevo-whatsapp-form {
    padding: 20px;
}

.wpevo-form-group {
    margin-bottom: 15px;
}

.wpevo-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--wpevo-text);
    font-size: 14px;
}

.wpevo-input,
.wpevo-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e8e8e8;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.wpevo-input:focus,
.wpevo-textarea:focus {
    outline: none;
    border-color: var(--wpevo-primary);
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.wpevo-textarea {
    resize: vertical;
    min-height: 100px;
}

.wpevo-submit-btn {
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--wpevo-primary) 0%, var(--wpevo-primary-dark) 100%);
    color: var(--wpevo-white);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wpevo-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.wpevo-submit-btn:active {
    transform: translateY(0);
}

.wpevo-submit-btn .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.wpevo-form-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 8px;
    text-align: center;
    font-size: 14px;
}

.wpevo-form-message.success {
    background: rgba(37, 211, 102, 0.1);
    color: var(--wpevo-primary-dark);
}

.wpevo-form-message.error {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.wpevo-whatsapp-button {
    position: fixed;
    bottom: 30px;
    z-index: 9999;
    background: linear-gradient(135deg, var(--wpevo-primary) 0%, var(--wpevo-primary-dark) 100%);
    color: var(--wpevo-white);
    padding: 14px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--wpevo-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.wpevo-whatsapp-button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    color: var(--wpevo-white);
}

.wpevo-whatsapp-button .dashicons {
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.wpevo-wa-button-right {
    right: 30px;
}

.wpevo-wa-button-left {
    left: 30px;
}

.wpevo-wa-button-large {
    padding: 18px 30px;
    font-size: 18px;
}

.wpevo-wa-button-large .dashicons {
    font-size: 28px;
    width: 28px;
    height: 28px;
}

.wpevo-wa-button-small {
    padding: 10px 18px;
    font-size: 14px;
}

.wpevo-wa-button-small .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

@media (max-width: 768px) {
    .wpevo-whatsapp-form-container {
        max-width: 100%;
        margin: 10px;
    }

    .wpevo-wa-button-right {
        right: 15px;
        bottom: 20px;
    }

    .wpevo-wa-button-left {
        left: 15px;
        bottom: 20px;
    }
}